45results about How to "Power transmission direct" patented technology

The invention discloses floating body type offshore wind power generation equipment. The floating body type offshore wind power generation equipment structurally comprises a generator, a connecting bearing, a fan blade rotating wheel, a supporting rod, a fixing base, a fluid balancing mechanism and an examination window; the supporting rod is inlaid in the center of the fixing base; the floating body type offshore wind power generation equipment is provided with an elastic push-and-pull device, an anti-oscillation device and a pendulum bob braking structure, before sea waves come, balancing preparation is made according to the flowing speed of water flow, the pendulum bob braking structure changes impact force in an optional direction into braking force of the fluid balancing mechanism, bytransmitting via a power transmitting structure and a transmission structure mechanism, mechanical energy is converted into a power source of the elastic push-and-pull device in a centralized manner,the power source drives a fluid accommodating box, the magnitude of the overall gravity of the fluid accommodating box is equal to that of the impacting force of the sea waves, but the direction of the overall gravity of the fluid accommodating box is opposite to that of the impacting force of the sea waves, it can be ensured that the fixing base is not affected by the sea waves, steadiness is kept, and test on wind power directions is not affected.

A synchronous tracking image acquisition mechanism of an automatic light inspector belongs to the field of pharmaceutical mechanical equipment. The synchronous tracking image acquisition mechanism comprises a center shaft (13), a synchronous tracking assembly, light assemblies and an image acquisition assembly (2), the synchronous tracking assembly comprises a rotary connector (11), an upper rotating disk (3) and a lower rotating disk (9), the upper rotating disk (3) and the lower rotating disk (9) are connected through the rotary connector (11) to be a whole body, the rotary connector (11) is sleeved on the center shaft (13) through a shaft sleeve connector between the center shaft (13) and the rotary connector (11) in order to make the synchronous tracking assembly rotate around the center shaft (13), the image acquisition module (2) is arranged on the upper rotating disk (3), and the light assemblies are symmetrically arranged on the lower rotating disk (9). The synchronous tracking image acquisition mechanism has the advantages of compact and reasonable structure, simple assembling and adjustment, low cost, extremely good stability, and simultaneous detection of multiple characteristics of multiple bottles.

The invention discloses a power transmission system and a vehicle with the same. The power transmission system includes an engine, a first motor generator unit, a second motor generator dynamically coupled directly or selectively with the engine, a system power output part, a first mode conversion device through which at least one of the engine and the first motor generator unit is coupled or disconnected with the system power output part, and a second mode conversion device through which the engine and the first mode conversion device can be dynamically coupled or disconnected, wherein the engine and the first mode conversion device are coupled by power through the second mode conversion device so that the power from the engine can be output to the first mode conversion device after speedreduction by the second mode conversion device. In this way, the driving mode of the vehicle can be enriched and the vehicle can adapt to different road conditions.

The invention provides an improved structure of a milk foaming machine. The improved structure comprises a base, a cup body and a cup cover, the cup body is detachably installed on the base, a stirring ring is arranged on the bottom of the cup body, a magnetic drive device is arranged on the outer bottom of the cup body, and the magnetic drive device is driven by a motor to rotate outside the cup body. The improved structure is characterized in that a guide hole is formed in the center of the stirring ring, a positioning column is inserted into the guide hole and connected with the stirring ring, the base is arranged on the bottom of the positioning column, a first positioning magnet is installed in the base, and a second positioning magnet is arranged on the outer bottom of the cup body and located in the center of the cup body; after the stirring ring is placed in the cup bottom, the second positioning magnet and the first positioning magnet are attracted to each other, so that the stirring ring is fixed to the center of the cup bottom and rotates. The improved structure has the advantages that the stirring ring is accurately positioned to the center of the cup bottom through magnet positioning, so that the power transmission between the driven magnet in the stirring ring and the magnetic drive device is more direct, and the power transmission efficiency is improved.

The invention provides a flattening machine for corrugated cartons. The flattening machine for corrugated cartons comprises a machine frame, and is characterized in that a fixing plate is arranged above the machine frame, a gas-liquid pressure cylinder is arranged above the fixing plate, a pushing rod is arranged below the gas-liquid pressure cylinder and penetrates through the fixing plate vertically downwards, a flattening plate is arranged below the pushing rod, a press platform is arranged below the flattening plate, a sensor fixing platform is arranged below the press platform and is clamped between the sensor fixing platform and the press platform, and a flattening plate power control device is arranged at one side of the machine frame. The gas-liquid pressure cylinder serves as a power mechanism, power transmission is direct and efficient, the motion speed of the flattening plate is obviously improved, a pressure sensor and the flattening plate power control device are used for controlling the motion force of the flattening plate to assist in controlling the reciprocating motion switchover of the power mechanism of the gas-liquid pressure cylinder and the pressure regulation of the flattening plate, the performance of the flattening plate of the whole machine is stable, and operation is easier and more convenient.

The invention discloses an automatic water taking and irrigation device beside a water area. The device comprises a pressure transmission device arranged below a countryroad and a water taking and irrigation device body arranged near a riverway. The pressure transmission device comprises a pressing piston and a pressing rod, and the pressing piston is rolled by a vehicle to drive the pressing rod to move downwards. The water taking and irrigation device body comprises a traction rope, a first rolling wheel, a second rolling wheel and a water containing trough. One end of the traction rope is connected with the lower end of the pressing rod, and the other end of the traction rope is connected with the water containing trough. The water containing trough is located in the riverway to contain water, and the water containing trough is dragged by the traction rope to be lifted upwards to guide the water into an irrigation channel. Compared with the prior art, the pressure transmission device is stretched with the pressure of the passing vehicle as a power source, and the water taking and irrigation device body pulls the water containing trough through the power source to dig water in a river into the channel near the water edge for irrigation. On the one hand, energy can be saved for irrigating cropland; on the other hand, the vehicle running on the countryroad can slow down to pass, so that pedestrian safety is guaranteed.

The invention provides a convenient bionic massage instrument structure, which comprises an outer shell, return springs, a camshaft, cams, massage head base seats, massage heads, a driven gear, a driving gear, a gear shaft, a coupling and a motor which are arranged inside the outer shell, wherein the motor drives the driving gear through the coupling and the gear shaft, the driving gear drives thedriven gear to rotate in a vertical plane, the driven gear sleeves the camshaft, the driven gear drives the camshaft to rotate, and the cams sleeve the camshaft to rotate together with the camshaft;and one end of the return springs are connected with the outer shell, the other end of the return springs are connected with the massage head base seats, the cams contact with the massage head base seats, the cams rotate to drive the massage head base seats to move, the massage heads are connected with the massage head base seats, the massage heads move along with the massage head base seats, andthe return springs enable the massage head base seats to smoothly reset after reaching a lowest point. By using a brand-new transmission mode, the noise and vibration are obviously improved, and the active use experience of users is improved.

The invention relates to the technical field of valves, in particular to an intelligent valve for water drainage on a ship splint. The intelligent valve comprises a valve pipeline, a flashboard, a mounting bracket, transmission mechanisms and an auxiliary opening mechanism, the mounting bracket fixedly sleeves the middle of the outer wall of the valve pipeline, the transmission mechanisms are arranged on two sides of the mounting bracket, the auxiliary opening mechanism is arranged at the top of the mounting bracket, the flashboard is arranged in a cavity of the valve pipeline and rotationally connected with the inner wall of the valve pipeline, a valve rod is arranged in the middle of the flashboard, penetrates through the flashboard and is fixedly connected with the flashboard, the upper end of the valve rod penetrates through the pipe wall of the valve pipeline, a joint of the valve rod and the pipe wall of the valve pipeline is arranged in a sealed mode, the valve rod is rotationally connected with the side wall of the valve pipeline, and the upper end of the valve rod is fixedly connected with a control gear. According to the intelligent valve, in the opening process, force generated by water flow can be used for assisting in opening of the flashboard, the operation is easy and fast, meanwhile when the flow of the valve pipeline is maximum, assistance can be automatically cut off.

The invention discloses a power transmission system and a vehicle with the same. The power transmission system includes a power source, a speed change unit, a first motor generator unit, a switching module, a second motor generator, a system power output part and a mode conversion device; the first motor generator unit comprises a first motor generator and a unit coupling part; the first motor generator is selectively in dynamic coupled connection with the speed change unit or the unit coupling part through the switching module; the second motor generator is directly or selectively in dynamiccoupled connection with an engine; the mode conversion device comprises an input part and an output part, the conversion device input part is in dynamic coupled connection with the speed change unit and the unit coupling part separately, the output part is connected with the system power output part, and the input part is selectively connected with the output part; when the input part is in dynamic coupled connection with the output part, the rotational speed of the input part is greater than or equal to that of the output part. In this way, the driving modes of the vehicle can be enriched, and the vehicle can adapt to different road conditions.

The invention discloses a power transmission system and a vehicle thereof. The power transmission system includes: a power source; a first motor generator unit; a system power output part; part, a second conversion part and an output part, the output part is connected to the input end of the system power output part, the input part is suitable for outputting power from at least one of the power source and the first motor generator unit, and the input part is selectively connected with One of the first conversion part and the second conversion part is engaged, the first conversion part and the second conversion part cooperate with the output part for transmission, and the input part is engaged with the second conversion part, so that it is suitable for reducing the output speed of the input part Output to the input end of the power output part of the system. In this way, the driving modes of the vehicle can be enriched, and the vehicle can adapt to different road conditions.

The invention discloses a power transmission system and a vehicle. The power transmission system comprises a system power output part, a power source, a variable speed unit, a first motor generator unit and a mode conversion device, wherein the power source and the system power output part are in selective power coupling connection; the variable speed unit is selectively connected with the power source and connected with the system power output part; the first motor generator unit comprises a first motor generator and a unit coupling part, the unit coupling part is connected with the system power output part, and the first motor generator is selectively connected with the unit coupling part; and the mode conversion device is used for selectively connecting the variable speed unit with theunit coupling part and is in power coupling connection with the variable speed unit and the unit coupling part, so that power from the power source sequentially passes through the variable speed unitand the mode conversion device to be secondarily decelerated and then is output to the unit coupling part. Therefore, drive modes of the vehicle can be enriched, and the vehicle can adapt to differentroad conditions.

The invention discloses a power transmission system and a vehicle. The power transmission system includes a system power output part, an engine, a second motor generator, a first motor generator unitand a mode conversion device; an input end of the system power output part is selectively in dynamic coupled connection with the engine; the second motor generator is directly or selectively in dynamic coupled connection with the engine; the first motor generator unit comprises a first motor generator and a unit coupling part, the unit coupling part is in dynamic coupled connection with the systempower output part, and the first motor generator is selectively in dynamic coupled connection with the unit coupling part; the engine can be in dynamic coupled connection or disconnection with the unit coupling part through the mode conversion device, the engine can be in dynamic coupled connection with the unit coupling part through the mode conversion device, and therefore power output of the engine is subjected to speed reduction through the mode conversion device in sequence and then output to the unit coupling part. In this way, the driving modes of the vehicle can be enriched, and the vehicle can adapt to different road conditions.

The invention discloses an automatic water taking and irrigation device on a road near a water area. The device comprises a pressure transmission device arranged on the underground of the country road and a water taking and irrigation device body arranged near the riverway; the pressure transmission device comprises a downwards pressing plug and a downwards pressing rod; the downwards pressing plug descends under rolling compaction of a vehicle to drive the downwards pressing rod to move downwards; the water taking and irrigation device body comprises a hauling cable, a first idler wheel, a second idler wheel and a water containing tank; one end of the hauling cable is connected with the lower end of the downwards pressing rod; the other end of the hauling cable is connected with the water containing tank; the water containing tank is located in the riverway to contain water; the water containing tank upwards lifts under traction of the hauling cable to guide water into an irrigation canal. Compared with the prior art, the pressure transmission device is used for stretching by using pressure of passing vehicles as a power source; the water taking and irrigation device body is used for pulling the water containing tank through the power source to scoop water inside the river to the canal of a near bank for irrigation, so that on the one hand, energy is saved for irrigating the cropland, and on the other hand, vehicles running on the country road can slow down to run on the road, and pedestrian safety is ensured.

The invention discloses a power transmission system and a vehicle with the same. The power transmission system includes a power source, a first motor generator unit, a switching module, a system poweroutput part and a mode conversion device; the first motor generator unit comprises a first motor generator and a unit coupling part; the first motor generator is selectively in dynamic coupled connection with the power source or the unit coupling part through the switching module; the mode conversion device comprises an input part, a first conversion part, a second conversion part and an output part, the output part is connected with an input end of the system power output part, the input part is suitable for outputting power from at least one of the power source and the first motor generatorunit, the input part is selectively connected with the first conversion part or the second conversion part, the first conversion part and the second conversion part are both in matched transmission with the output part, the input part is connected with the second conversion part, and therefore rotational speed output by the input part is reduced and then output. In this way, the vehicle can adaptto different road conditions.

Disclosed are a power train and a vehicle having same. The power train comprises: a power source (100); a first motor-generator unit (300); a system power output portion (401); and a mode switching device (402), the mode switching device (402) comprising: an input portion (4020), a first switching portion, a second switching portion and an output portion (4022). The output portion (4022) is connected to an input end of the system power output portion (401). The input portion (4020) is adapted to output the power from at least one of the power source (100) and the first motor-generator unit (300). The input portion (4020) is fixedly connected to the first switching portion. The output portion (4022) selectively engages with the first switching portion (4021a) or the second switching portion (4021b). The output portion (4022) engages with the second switching portion, such that after the rotation speed output by the input portion (4020) is reduced by successively passing through the first switching portion and the second switching portion before being output to the input end of the system power output portion (401). In this way, driving modes of a vehicle can be enriched, and the vehicle can be adapted to different road conditions.

The invention discloses a power transmission system and a vehicle with the same. The power transmission system includes a power source, a speed change unit, a first motor generator, a speed change unit output part, a system power output part, a mode conversion device and a power switching device; the first motor generator is in dynamic coupled connection with the speed change unit; the speed change unit output part is constructed to be suitable for outputting power output by the speed change unit; the speed change unit output part is in dynamic coupled connection or disconnection with the system power output part through the mode conversion device, the speed change unit output part is in dynamic coupled connection with the system power output part through the mode conversion device, and the mode conversion device is suitable for conducting speed reduction on power received by the speed change unit output part and output the power to the system power output part; the speed change unit is in dynamic coupled connection or disconnection with the speed change unit and the speed change unit output part through the power switching device. In this way, the driving modes of the vehicle canbe enriched, and the vehicle can adapt to different road conditions.

The invention discloses a power transmission system and a vehicle with the same. The power transmission system includes a power source, a first motor generator unit, a switching module, a system poweroutput part and a mode conversion device; the first motor generator unit comprises a first motor generator and a unit coupling part; the first motor generator is selectively in dynamic coupled connection with the power source or the unit coupling part through the switching module; the mode conversion device comprises an input part, a first conversion part, a second conversion part and an output part, the output part is connected with an input end of the system power output part, the input part is suitable for outputting power from at least one of the power source and the first motor generatorunit, the input part is selectively connected with the first conversion part or the second conversion part, the first conversion part and the second conversion part are both in matched transmission with the output part, the input part is connected with the second conversion part, and therefore rotational speed output by the input part is reduced and then output. In this way, the vehicle can adaptto different road conditions.

The invention discloses a power transmission system and a vehicle. The power transmission system includes a system power output part, a power source, a first motor generator unit and a mode conversiondevice; the first motor generator unit comprises a first motor generator and a unit coupling part, the unit coupling part is connected with an input end of the system power output part of the vehicle, and the first motor generator is selectively connected with the unit coupling part; the mode conversion device comprises an input part, a first conversion part, a second conversion part and an output part, the input part is selectively connected with the power source, the first conversion is connected with the input part and is selectively connected with the output part, the second conversion part is selectively connected with the input part and the output part, the output part is selectively connected with the unit coupling part and connected with the first motor generator, and therefore power output by the power source is suitable for being subjected to speed reduction through the input part and the second conversion part of the conversion device in sequence and output. In this way, the vehicle can adapt to different road conditions.

The invention discloses a power transmission system and a vehicle having the same. The power transmission system includes: a power source; a speed change unit, which is suitable for selective power coupling connection with the power source; a first motor generator unit; system power output The first mode conversion device, wherein at least one of the speed change unit and the first motor generator unit is connected or disconnected from the system power output part through the first mode conversion device power coupling; the second mode conversion device, wherein the speed change unit and The first mode conversion device can be connected or disconnected through the power coupling of the second mode conversion device. When the transmission unit and the first mode conversion device can be connected through the power coupling through the second mode conversion device, the power from the power source will pass through the transmission unit in sequence. , the second mode conversion device outputs to the first mode conversion device after decelerating. In this way, the driving modes of the vehicle can be enriched, and the vehicle can adapt to different road conditions, which can improve the driving experience of the driver.

The invention relates to the technical field of mahjong machines, and particularly discloses a stacking, pushing and lifting integrated device and a mahjong machine. The integrated device comprises a driving motor, a stacking and pushing mechanism, a mahjong lifting mechanism, a first transmission mechanism and a second transmission mechanism. The driving motor adopts a positive and negative rotation motor, the stacking and pushing mechanism and the mahjong tile lifting mechanism realize corresponding actions by utilizing positive and negative rotation of the driving motor, and the driving motor can effectively transmit power to the stacking and pushing mechanism and the mahjong tile lifting mechanism in the positive and negative rotation directions by arranging a first one-way transmission piece and a second one-way transmission piece. By means of the structure, compared with the independent driving mode of a stacking and pushing mechanism and a tile lifting mechanism in a traditional mahjong machine; wherein one motor can be omitted for each set of stacking and pushing mechanism and tile lifting mechanism, and in such a way four motors can be omitted for one mahjong machine; therefore, the cost is remarkably reduced, the integration degree of the structure is improved, the structure and the control mode of the mahjong machine are simpler. In addition, production efficiency is higher, and the failure rate is lower.

The invention discloses a power transmission system and a vehicle with the same. The power transmission system includes a power source, a first motor generator unit, a system power output part, at least one input shaft, at least one output shaft, a transmission intermediate shaft which is suitable for transmitting the power from one input shaft to the corresponding output shaft and is selectivelyconnectable to a second mode conversion device, a first mode conversion device through which the output shaft and the first motor generator unit are connected to or disconnected from the system poweroutput part, and the second mode conversion device through which the transmission intermediate shaft and the first mode conversion device can be connected or disconnected. In this way, the driving mode of the vehicle can be enriched, the vehicle can adapt to different road conditions, and a driver's driving experience can be improved.

The invention discloses a power transmission system and a vehicle with the same. The power transmission system includes a power source, a first motor generator unit, a system power output part, at least one input shaft, at least one output shaft, a transmission intermediate shaft which is suitable for transmitting the power from one input shaft to the corresponding output shaft and is selectivelyconnectable to a second mode conversion device, a first mode conversion device through which at least one of the output shaft and the first motor generator unit is connected to or disconnected from the system power output part, and the second mode conversion device through which the input shaft and the transmission intermediate shaft can be connected or disconnected. In this way, the driving modeof the vehicle can be enriched, the vehicle can adapt to different road conditions, and a driver's driving experience can be improved.

The invention discloses an automatic water-taking irrigation device on a road near a water area, which comprises a pressure transmission device arranged underground on a country road and a water-taking irrigation device arranged near a river; the pressure transmission device includes a lower pressure plug and a lower pressure rod. The lower pressure plug is lowered under the rolling of the vehicle to drive the lower pressure rod to move downward; the water intake irrigation device includes a traction rope, a first roller, a second roller and a water tank, one end of the traction rope is connected to the lower end of the lower pressure rod, and the traction rope The other end of the water storage tank is connected to the water storage tank, and the water storage tank is located in the river channel to hold water, and the water storage tank is lifted under the traction of the traction rope to introduce water into the irrigation channel. Compared with the prior art, the present invention uses the pressure of passing vehicles as the power source to stretch through the pressure transmission device, while the water intake and irrigation device uses the power source to pull the water tank to dig Hanoi water to the ditches on the nearby water bank for use. Irrigation, on the one hand, can save energy to irrigate the crops, on the other hand, it can slow down the vehicles driving on the country roads and ensure the safety of pedestrians.

The invention discloses a power transmission system and a vehicle with the same. The power transmission system includes an engine, a first motor generator unit, a second motor generator dynamically coupled directly or selectively with the engine, a system power output part, a first mode conversion device through which at least one of the engine and the first motor generator unit is coupled or disconnected with the system power output part, and a second mode conversion device through which the engine and the first mode conversion device can be dynamically coupled or disconnected, wherein the engine and the first mode conversion device are coupled by power through the second mode conversion device so that the power from the engine can be output to the first mode conversion device after speedreduction by the second mode conversion device. In this way, the driving mode of the vehicle can be enriched and the vehicle can adapt to different road conditions.

The invention relates to a planet speed reduction driving mechanism, which comprises a pneumatic clutch, a planet speed reducer, a drive gear box and a plurality of transmission gears, wherein the pneumatic clutch is arranged on a power input shaft of the planet speed reducer; an output shaft of the planet speed reducer is directly inserted in a combination hole behind the drive gear box, and a mounting flange on the output shaft is connected and fixed with the rear end face of the combination hole by a bolt; a driving gear in the transmission gears is arranged on the output shaft of the planet speed reducer; a driven gear in the transmission gears is arranged on an upper right mud-pressing shaft and is meshed with the driving gear; a counter gear in the transmission shaft are arranged with the driven shaft on the same step coaxially and is horizontally meshed with a counter gear arranged on an upper left mud-pressing shaft; and an extrusion shaft is directly inserted in an inner hole of the output shaft of the planet speed reducer and is fixed with the inner hole by a tension cone sleeve for power transmission. The planet speed reduction driving mechanism adopts a straight-tooth cylindrical gear set to drive the two mud-pressing shafts, the straight-tooth cylindrical gear set is operated harmoniously with the extrusion shaft, the driving gear is directly arranged on the output shaft of the speed reducer, the driven gear and the counter gears are arranged at two mud-pressing shaft ends, and three sets of shaft couplings are saved, so the transmission efficiency and the transmission accuracy are improved.

A power transmission system, comprising: a power source (100); a first motor generator unit (300); a system power output portion (401); at least one input shaft (I, II); at least one output shaft (III, IV); a transfer intermediate shaft (V), the transfer intermediate shaft (V) being adapted to transmit power from one of the input shafts (I, II) to a corresponding output shaft (III, IV), the transfer intermediate shaft (V) being selectively connected to a second mode conversion device (403); a first mode conversion device (402), at least one of an output shaft and the first motor generator unit (300) being connected to or disconnected from the system power output portion (401) via the first mode conversion device (402); the second mode conversion device (403), an input shaft (I, II) being connected to or disconnected from the transfer intermediate shaft (V) via the second mode conversion device (403), an input shaft (I, II) being connected to the transfer intermediate shaft (V) via the second mode conversion device (403). Also disclosed is a vehicle comprising the power transmission system. The power transmission system enriches the driving modes of the vehicle, the vehicle can adapt to different road conditions, and the driving experience of the driver is improved.

The invention discloses a power transmission system and a vehicle with the same. The power transmission system comprises a power source, a first motor generator unit, a system power output part, a first pattern conversion device, and a second pattern conversion device. The power source and the first motor generator unit are connected or disconnected with the system power output part through the first pattern conversion device; the power source can be connected or disconnected with the first pattern conversion device through the second pattern conversion device, the second pattern conversion device comprises a conversion device input shaft, a first conversion device middle shaft and a conversion device output shaft, and the conversion device output shaft is connected with the first motor generator unit; the power from the power source is suitable to be transmitted to the first pattern conversion device after the speed of the power is reduced through the conversion device input shaft, the first conversion device middle shaft and the conversion device output shaft in sequence. In this way, driving patterns can be enriched, vehicles can adapt to varied road conditions, and the drivingexperience of drivers can be improved.