35results about How to "Simple structure facilitates" patented technology

The invention discloses a water blocking system for an underground garage, comprising a curtain board type rolling door, a rolling shaft, a motor and vertical guide rails, wherein the rolling shaft and the motor are arranged above a door opening and are coaxially connected; the vertical guide rails are arranged at the left and the right of the door opening; curtain boards of the rolling door are connected through hinges; the lower ends of the guide rails are provided with fixed pulleys; the upper ends of the curtain boards of the rolling door are connected with the rolling shaft through a steel wire rope I, the lower ends of the curtain boards of the rolling door are connected with the rolling shaft through a steel wire rope II surrounding the fixed pulleys; soft water blocking boards are covered on the front face of the curtain boards of the rolling door; the walls of the guide rails are connected with door board pressing strips through fastening screws; the ground under the door opening is provided with a groove matched with a door board; and the groove is internally provided with sealing silicone rubber strips I. In the water blocking system for the underground garage, the soft water blocking boards are covered on the front face of the curtain boards of the rolling door, the walls of the guide rails are connected with the door board pressing strips through the fastening screws, and the ground under the door opening is provided with the groove matched with the door board and provided with the sealing silicone rubber strips, therefore, the system which has a favorable sealing effect can be opened to block outdoor water from entering in rainstorm days after the structure is adopted.

The invention discloses a remote control system and a mobile terminal and belongs to the technical field of remote control over televisions. The remote control system comprises an image shooting unit, a display unit, a touch screen unit, a storage unit, a processing unit and a communication unit, wherein the image shooting unit is used for acquiring a display image of an intelligent display device, the display unit is connected with the image shooting unit and used for displaying a shot image, the touch screen unit is connected with the display unit and used for acquiring input operation, the storage unit is used for saving a touch control interface template and a control command corresponding to preset operation, the processing unit is connected with the image shooting unit, the touch screen unit and the storage unit and used for obtaining the touch control interface template according to the display image and obtaining a corresponding control command according to the touch control interface template and user operation, and the communication unit is connected with the processing unit and the intelligent display device and used for sending the control command to the intelligent display device. The mobile terminal comprises the remote control system. The remote control system and the mobile terminal have the advantages that the remote control process is simplified, remote control over the televisions can be achieved, and the improvement cost is quite low.

The invention discloses an in-vivo luminous bait comprising a shell. A plurality of three-jaw fishhooks are arranged on the shell, a cavity is formed in the shell, a layer of fluorescent powder is coated on the inner wall of the cavity of the shell and emits out fluorescent light through the shell, and glow sticks are respectively bond on the top end and the bottom end of the shell. The in-vivo luminous bait is simple in structure, and can attract fish by virtue of the light emitted from the fluorescent powder, thus improving the fishing efficiency.

The invention discloses a bionic bait which comprises a fish-shaped casing, wherein a splayed ring used for containing fishhooks is respectively arranged on the head portion and the tail portion of the fish-shaped casing. A cavity is arranged in the fish-shaped casing, a partition board is arranged in the middle of the cavity and divides the interior of the fish-shaped casing into a front cavity and a back cavity, an annular housing is arranged in the back cavity at the fish tail position close to the fish-shaped casing, and two steel balls are arranged in the annular housing and rightly collide. The abdomen portion of the fish-shaped casing protrudes upward to form a concave cavity, and a layer of laser paper is attached to the outer surface of the fish-shaped casing. The bionic bait is improved to be simple in structure, the water level requirement of fishing can be met by arranging heavy objects in the casing, and simultaneously the laser paper is attached to the surface of the casing so that the bionic bait is bright and fresh brilliant, can bait fish and improves fishing efficiency.

The invention relates to a control apparatus for a first and a second tool (1, 2) operated by means of a pressure medium, in particular hydraulic oil, comprising a first supply circuit (3) for the first tool (1) and a second supply circuit (4) for the second tool (2). The control apparatus is or at least can be connected to a first pressure line (20) and to a second pressure line (21) of a control device to be operated in particular manually, by means of which control device the flow rate at the first tool (1) and at the second tool (2) can be changed.; In order to improve the usability and to simplify the design, a novel control device is proposed, which is characterized in that a control valve (7) is provided jointly for the first and second supply circuits (3, 4) as the control device, the control valve (7) has three switching positions, namely: (a) the flow rate from the first pressure line (20) is available only to the first tool (1) and the flow rate from the second pressure line (21) is available only to the second tool (2), (b) the flow rate from the first and second pressure lines (20, 21) is available preferably to the first tool (1), (c) the flow rate from the first and second pressure lines (20, 21) is available preferably to the second tool (2).

The invention relates to a digital-controlled ball bear inner ring grooved railway multifunctional grinder, comprising a grinding wheel drive mechanism in transverse movement and a workpiece feeding mechanism in longitudinal movement, wherein, a workpiece box of the workpiece feeding mechanism is assembled with a workpiece planker in an articulated manner through an adjustable rotation shaft, and the rotary angular width of the workpiece is no less than 90 degrees corresponding to the workpiece planker. The digital-controlled ball bear inner ring grooved railway multifunctional grinder in the invention integrates the processing functions of the traditional special grinder, namely, the digital-controlled ball bear inner ring grooved railway grinder in 3M13 category with the digital-controlled thrust ball bearing ring grooved railway grinder in 3M10 category, can process all categories of ball bearing ring grooved railways in the machinable size range, has multiple functions, flexible maneuverability and strong adaptability, and can save production cost and space for enterprises to a greater extent. The invention also has simple structure improvement, convenient operation and higher popularization value and economic benefit.

The present invention discloses an improved speaker fixture assembly, comprising a speaker and a speaker fixing board disposed on the loudspeaker box; wherein the main body of the speaker has a frame at its exterior and a locking hole on the frame, and the speaker fixing board has an accommodating hole disposed in the middle for mounting the main body of the speaker and at least one locking hole disposed at the outer side of the corresponding fixing board and frame; and a clamping section being a “h”-shaped protruded member disposed at the edge of the main body of the speaker and the frame and having a clamping opening and a groove for accommodating the board for clamping the fixing board onto the accommodating hole, such that the speaker can be installed or disassembled easily by a screw and a clamping section.

The invention discloses a dedicated electronic balance for fine dried noodle packaging. The dedicated electronic balance for the fine dried noodle packaging comprises a balance body, wherein an article placing plate of the balance body is provided with a fine dried noodle tray, the fine dried noodle tray comprises a rectangular bottom plate and side baffle plates which are connected to two opposite sides of the rectangular bottom plate, and the other two opposite sides of the rectangular bottom plate are provided with buckling edges which can be matched with the edge of the article placing plate. According to the dedicated electronic balance for the fine dried noodle packaging, disclosed by the invention, by arranging the fine dried noodle tray on the article placing plate of the balance body and fixedly arranging the fine dried noodle tray on the balance body through the buckling edges, the scattering of noodles can be effectively avoided when fine dried noodles are weighed and packaged, the dedicated electronic balance is also beneficial for taking and placing of packaging paper, and the production efficiency is greatly increased.

The invention discloses a reconstituted modular robot connecting structure. The structure consists of an immovable ring, a front end shell, a back end shell, a movable ring and a fixed cover; the immovable ring is provided with a clamping groove and a clamping port for realizing mutual connection among joints; a groove is formed in the front end shell, and is designed for mounting a driving motor according to the shape size of a selected motor; a groove matched with a motor shaft is formed in the back end shell; the movable ring capable of rotating is embedded in an inclined surface groove of the back end shell; the movable ring is provided with a clamping groove and a clamping port; a bearing is embedded in the movable ring, and supports relative motion and rotation between the movable ring and the immovable ring; a hole connected and matched with the motor shaft is formed in middle of the fixed cover; and the motor shaft transfers torque and motion through a fixed cover connecting hole. A reconstituted modular robot is simple and compact in structure, and realizes reconstituted modular design.

The invention discloses a high efficiency agitated vessel, which comprises an agitated vessel body, a support for placing the agitated vessel body, a motor 1 arranged over the agitated vessel body, a mixer shaft 1 coaxially connected to the motor 1, a stirring paddle 1 connected on the mixer shaft 1, a motor 2 arranged below the agitated vessel body, a mixer shaft 2 coaxially connected to the motor 2, a stirring paddle 2 connected on the mixer shaft 2, and the stirring paddle 1 and the stirring paddle 2 are in a spiral state. The high efficiency agitated vessel is characterized in that two spiral stirring paddles are arranged at the upper part and lower part of the agitated vessel body, when the materials are mixed and stirred, convection is formed by materials which are driven by two spiral stirring paddles, uniformity of mixed and stirred materials can be greatly increased, stirring efficiency is effectively increased, and mixing period is shortened. The high efficiency agitated vessel has the advantages of simple structure improvement and convenient usage operation.

The invention discloses a heating-type biogas generating device which comprises a cylindrical fermentation tank. A water pipe is spirally arranged in the cylindrical surface wall of the cylindrical fermentation tank (1); an electromagnetic valve 1 and a water outlet pipe are communicated with the lower end of the water pipe; and an electromagnetic valve 2 and a water inlet pipe are communicated with the upper end of the water pipe. According to the heating-type biogas generating device, after the water pipe is spirally arranged in the cylindrical surface wall of the cylindrical fermentation tank, the temperature of the fermentation tank can be raised by the way of supplying hot water into the water pipe when temperature is low, thereby increasing the biogas yield and ensuring the normal usage of a user. The heating-type biogas generating device is simple in structure improvement and obvious in improvement effect.

The invention discloses a heated aboveground biogas digester. The heated aboveground biogas digester comprises a cylindrical fermentation tank, a plurality of heating tubes are arranged in the pedestal of the fermentation tank, and both ends of the heating tubes are connected with a power supply. The heating tubes are arranged in the pedestal of the fermentation tank of the heated aboveground biogas digester, so an electric heating mode is adopted to improve the temperature in the fermentation tank in order to promote the biogas production and ensure the biogas supply, so it is in favor of using the biogas digester winter. The heated aboveground biogas digester has the advantages of improved simple structure, use and operation convenience, and strong practicality.

The invention discloses a concrete channel member molding machine for easy pickup. The concrete channel member molding machine comprises a machine base, a gantry-type frame mounted above the machine base, a fixed mould and a movable mould arranged on the machine base and hinged with each other, as well as a pressure mould connected to the frame by using a pressure head; the fixed mould and the movable mould are closed to form a semi-U-shaped concrete channel member molding chamber; a plurality of horizontal demolding push rods are installed on the fixed mould; and the horizontal demolding push rods at one end are connected to a push plate which is connected with a hydraulic cylinder. According to the concrete channel member molding machine for easy pickup, a plurality of the horizontal demolding push rods are installed on the fixed mould, so that semi-U-shaped concrete channel members can be quickly and accurately pushed to a forklift by the horizontal demolding push rods during demolding pickup; therefore, the operation is convenient, the operators' labor intensities can be reduced and the production efficiency can be improved greatly.

The invention relates to an alcohol-based fuel reaction tank with cleaning and detecting functions. The alcohol-based fuel reaction tank comprises a tank body, wherein an alcohol-based fuel inlet anda tank body internal pressure display device are arranged at the top of the tank body, an alcohol-based fuel outlet pipe is installed at the bottom of the tank body, a liquid suction pump is installedon the alcohol-based fuel outlet pipe, a cleaning cavity is formed in the upper portion in the tank body, a water pipe is connected to the upper portion of the cleaning cavity towards the outside, aplurality of cleaning spray heads are arranged downwards at the bottom of the cleaning cavity in an arc shape, all the cleaning spray heads are used for washing the inner wall and the bottom of the tank body, and the alcohol-based fuel outlet pipe is also provided with a fuel concentration detection display device. The alcohol-based fuel reaction tank is simple in structural improvement and convenient to use, and has good actual use and popularization value.

The invention relates to a steel bar grinding device with safety protection. The device is provided with a steel bar centreless grinding machine, the feeding end and the discharging end of the steel bar centreless grinding machine are provided with a feeding device and a discharging device, the feeding device and the discharging device are each provided with a material table, multiple sets of steel bar conveying rollers are arranged on the two sides of each material table in a staggered manner, the steel bar conveying rollers on each side are in transmission connection through a synchronous shaft, the synchronous shafts are driven through driving rollers, driving motors on the bottoms of the material tables and motor controllers to run, a guard bar A and a guard bar B are arranged on the two sides of each material table in the advancing direction of the steel bars, the guard bars B are rotatably opened and closed type guard bars, and a distance sensor is arranged at the material tablein the discharging device. The structural improvement is simple, adjusting is convenient, the whole safety and flexibility of the device can be effectively improved, and the good actual use value is achieved.

The invention discloses an easily-opening food vacuum packaging bottle. The packaging bottle comprises a circular glass bottle body and a bottle cap connected with the bottle body. A plurality of circular U-shaped grooves are formed in the bottle body surface, and anti-slipping rings are arranged in the U-shaped grooves. According to the easily-opening food vacuum packaging bottle, the plurality of circular U-shaped grooves are formed in the bottle body surface, and the anti-slipping rings are arranged in the U-shaped grooves, so that hand holding and force applying is facilitated during bottle opening, the friction degree between the bottle body and palms is increased, and the bottle cap can be unscrewed easily. The vacuum packaging bottle is simple in structural improvement, high in practicality and capable of greatly facilitating usage of consumers.

The invention discloses a rapeseed oil residue recycling segregation pot comprising a pot body and a pot rack, the pot body wall is provided with a steam interlayer, a gas intake valve and a gas discharge valve, the lower end of the pot body is provided with a water discharge port, and the upper part of the pot body is provided with an oil suction port. According to the rapeseed oil residue recycling segregation pot, by arrangement of the steam interlayer on the pot body wall, rapid and uniform heating of oil residues in the pot can be achieved by steam, oil can be fast separated for recovery, at the same time, a steam heating mode is high in thermal efficiency and little in heat loss, precious energy can be saved, and the cost of production can be effectively reduced.

The invention discloses a flavoring packaging bottle. The flavoring packaging bottle comprises a circular bottle body and an inner cap in threaded connection with the mouth of the bottle body, a plurality of axial through holes are formed in the upper wall of the inner cover, and the middle part of the bottle body is recessed just like the waist. The flavoring packaging bottle is characterized in that plurality of axial through holes are formed in the upper wall of the inner cover and the middle part of the bottle body is recessed just like the waist, and in this way, when the flavoring packaging bottle is used, the bottle body can be pinched and shaken so that the flavoring can be evenly spilled out through the through holes to achieve the flavoring effect, and therefore, the convenience in use for a consumer is improved, and the delicacy of food is improved. The flavoring packaging bottle is simple in structure improvement, convenient to use and high in practicability.

The invention discloses a hot and spicy sauce packaging bottle which comprises a cylindrical plastic bottle body. A cross or Y-shaped partition plate is axially arranged in the bottle body, the lower end of the partition plate is connected to the bottom of an inner cavity of the bottle body, the upper end of the partition plate is flush with the edge of an opening of the bottle body, and the side end of the partition plate is connected onto the wall of the inner cavity of the bottle body. As the cross or Y-shaped partition plate is axially arranged in the bottle body, the inner cavity of the bottle body can be divided into four or three independent spaces, and hot and spicy sauces with different tastes can be stored in each space and conveniently used by consumers. The hot and spicy sauce packaging bottle is simple in structural development, creative, novel and conveniently used by users.

The invention discloses a durable type corrugated pipe. The corrugated pipe comprises a plurality of annular protruding portions and annular concave portions, and the annular protruding portions and the annular concave portions are alternatively arranged. The cross sections of the protruding portions are triangular, and the cross sections of the concave portions are in an inverted trapezoid shape, so that the anti-deformation action force of the corrugated pipe can be effectively improved. Therefore, the environmental adaptability and the durability of the corrugated pipe are improved. The structure improvement of the durable type corrugated pipe is simple, and the beneficial effect is obvious.

The invention relates to a daily electrical appliance, in particular to a power supply socket structure. A power supply socket without induced electricity comprises two-hole and / or three-hole socket jacks (3) arranged on a panel of a junction box (4), and is characterized in that: both a live line / null line (6) and a null line / live line (7) in the junction box (4) are disconnected with an access wire of a power supply, so as to form double-throw button wiring terminals (10) connected to a double-throw switch (9). The double-throw switch (9) is a press-button switch or a throw-type switch. As a disconnecting switch is added in the power supply junction box in the prior art, by using the same use method, the induced electricity is eliminated, and the threat of the induced electricity to a human body is prevented; the power supply socket without induced electricity is an energy-saving product which has the advantages of simple structure improvement, convenience for operation, safety improvement, no remaining induced electricity, and saved electrical quantity consumed by the induced electricity as many a little makes a mickle; meanwhile, as the original use method is unchanged, troubles of a user cannot be added, and the user cannot forget the use.

The invention discloses an efficient biogas generating apparatus. The biogas generating apparatus comprises a cylindrical fermentation tank, the bottom of the fermentation tank is transversely connected with a rotating shaft in a penetrating manner, the rotating shaft is provided with a rotating wheel, the cylindrical surface of the rotating wheel is connected with a plurality of radial stirring rods, one end of the rotating shaft is connected with a rotating handle, and the other end of the rotating shaft is coaxially connected with a motor. The bottom of the fermentation tank of the efficient biogas generating apparatus is provided with rotary stirring parts, so the fermentation efficiency can be improved by continuously stirring a fermentation material in the fermentation tank at a low temperature, and the biogas production is increased to ensure the biogas consumption demand of user. The structure of the efficient biogas generating apparatus is improved and simple, and is in favor of popularizing ground biogas generating apparatuses.

The invention discloses a recombinable modular robot connection structure, which consists of a fixed ring, a front shell, a rear shell, a moving ring and a fixed cover; the stationary ring has a slot and a bayonet for Realize the interconnection between the joints; the inside of the front shell is designed with a groove, which is designed to install the driving motor according to the selected motor dimensions; the inside of the rear shell is designed with a groove for matching the motor shaft Groove, the rotatable moving ring is embedded in the slope groove of the rear end shell; the moving ring has a slot and a bayonet, and a bearing is embedded in the moving ring, and the bearing supports the gap between the moving ring and the fixed ring. Relative movement and rotation; there is a hole for motor shaft coupling in the middle of the fixed cover, and the motor shaft transmits torque and motion through the connection hole of the fixed cover. The reconfigurable modular robot of the present invention has a simple and compact structure, and realizes the reconfigurable modular design of the robot.

The invention relates to an aluminum-plastic door and window profile, which has a profile base on which an outdoor window track, an indoor window track and an indoor window partition are arranged. Alloy track, the bottom of the aluminum alloy track is provided with two clamping strips, the two sides of the aluminum alloy track are provided with clamping plates, and the top of the aluminum alloy track is arranged in a smooth convex arc structure; the structure of the present invention is simple to improve and has good practicability , has very good practical application and promotion value.

The invention discloses an overground methane tank. The overground methane tank comprises a cylindrical fermentation tank, the bottom of the fermentation tank is connected to a pedestal, the pedestal is in a horizontal ladder shape, the two ends of the pedestal are bended upwards, and the bended angles are in a range of 10 to 30 degrees. The fermentation tank is arranged on a sled-type pedestal, thus the methane tank can be conveniently and rapidly moved by manpower or machinery, and a movable methane tank is achieved. Different needs of consumers are met, and moreover the operation is convenient. The overground methane tank has the advantages of simple structural improvement, user-friendliness, and strong practicability.

The invention discloses an artificial fish bait having movable flexible tail. The artificial fish bait comprises a fish-shaped shell having an inner hollow cavity; weights disposed in the hollow cavity; a formed stainless steel wire penetrating bottom of the hollow cavity, and having two ends penetrating out from two ends of the shell and bent into circular ring structure for mounting three-claw hooks respectively; and a flexible tail movably connected with tail part of the shell and composed of multiple flexible wires, in which the circular rings are hidden. The artificial fish bait has simple structure improvement; and adopts the movable swing flexible tail to achieve vivid effect and attract fishes.

The invention discloses bait with an annular pendant externally. The bait comprises a fish-shaped shell, a hanging ring is arranged on the fish-shaped shell, the tail of the fish-shaped shell is connected with the annular pendant through a connecting rope, a layer of gold pigment is coated on an inner ring of the annular pendant, and a plurality of hooks are fixed on the inner ring of the annular pendant; and a plurality of soft hairs are bound on the tail of the fish-shaped shell, a color layer is coated on each soft hair, a fishhook is arranged on the tail of the fish-shaped shell, and the fishhook is concealed in a plurality of soft hairs. The bait is simple in structural change; and the color annular pendant and the soft hairs attract fish, so that the fishing efficiency is improved.

The invention discloses a flat signal transmission cable which comprises multiple lead wires. The lead wires are respectively wrapped by glass fiber braided inner liners and circular-ring-shaped rubber frameworks, and metal supporting rings are arranged in the circular-ring-shaped rubber frameworks. The circular-ring-shaped rubber frameworks are jointly wrapped by a wrapping tape layer with a flat structure and formed by textile wrapping tapes through overlapped wrapping, an insulating layer, an inner shielding layer and an outer shielding layer. The outer shielding layer is sequentially wrapped by an isolating layer formed by high-flame-retardance fiber tapes through overlapped wrapping, a anti-tearing layer formed by braiding polyester silk, a steel rope wire armor layer bundled by stranding steel wires and a sheath layer, and a water-stop yarn mixed filling layer is arranged in the sheath layer. The flat signal transmission cable is simple in improved structure, the pressure-resisting anti-tearing performance of the cable body can be enhanced while the shielding performance is improved, the overall cable performance is improved, and signal transmission can be save.