40results about How to "Meet loading needs" patented technology

The invention discloses a ZWY mine crawler excavation loader multifunctional conveying device, which includes a loader body, the loader body includes a base, a driving crawler is installed on the lower end of the base, and a driver's cab is fixed on the upper end of the base. An excavation mechanism is installed on the front side of the base, and a rolling feeding mechanism and a transmission mechanism are respectively installed on both sides of the rear end of the base. The two sides of the rectangular dish are connected through. A rolling block is fixed on the inner bottom of the rectangular dish close to the side of the excavation mechanism. The upper end of the rolling block is provided with a rolling roller 1 and a rolling roller 2, and the rolling roller One and rolling roller two are all rotatably installed on the front and rear end inner walls of the rectangular dish. The invention has compact structure and stable operation, and can adjust the position and height of the ore discharge point, so as to meet the requirements of ore loading under different working conditions and ensure the safety of mining.

The invention relates to a vehicle container and a vehicle, the vehicle container comprises a bottom plate used for being connected with a vehicle body and a plurality of side plates arranged on the periphery of the bottom plate, at least one of the side plates is movably connected to the bottom plate, the vehicle container further comprises a first driving device, and the first driving device is used for driving the side plates movably connected to the bottom plate to move, and adjusting the distance between the side plate and the side plate opposite to the side plate. According to the technical scheme, at least one of the side plates is movably connected to the bottom plate, the first driving device is used for driving the side plate movably connected to the bottom plate to move, then the distance between the side plate and the side plate opposite to the side plate is adjusted, and therefore the length and / or width of the vehicle container can be adjusted; and different cargo loading requirements are met, and universality and convenience are high.

The invention discloses a method for planning palletizing of bagged goods oriented to full-automatic loading, which belongs to the field of automatic loading planning of goods. The system includes: an input module, a storage module, a calculation module and a display module. The input module is connected with the calculation module and the storage module, and the calculation module is connected with the display module. The method used is: determine the information required for loading, calculate the number of layers of bags of each specification in the compartment, put the bags of each specification horizontally in the same area, and calculate the length of the compartment area; place the bags according to the actual situation The heights are arranged horizontally from front to back, and finally, the remaining space in the horizontal and vertical directions is rationally planned and utilized to ensure stable loading. The system and method can provide a reasonable, accurate and safe planning scheme for palletizing in the compartment for single or mixed packing of bags of any model and any specification, and improve the efficiency of automatic loading. It can meet the user's loading requirements for different quantities of any bag type, and the loading and palletizing is more standardized and reasonable, which is conducive to cargo transportation and subsequent unloading.

The invention discloses a lower sample loader, which is a sample loading device capable of loading a test sample from the lower side of the test sample. The sample loader comprises a base and a bracket, wherein the upper end of the base is provided with inner threaded holes for installing the bracket and the lower end of the base is provided with positioning holes for fixing the base; the bracketcomprises a fastening end, a support post and a loading end; the fastening end is positioned at the lower end of the support post for fixedly connecting the bracket with the base; and the loading endis positioned at the upper end of the support post for loading samples. The sample loader has the advantages of disassembly capability, portability, positioning capability, convenient use, reliable performance, strong universality and the like, can be widely applied to the lower loading of test samples, provides a useful solution for upgrading the loading way of the test samples in the scientificresearch and experimental teaching, in particular for solving the problem of loading samples by using the conventional hanging sample loading methods in the special locations, and is particularly suitable for loading samples during the dynamic test of degradation performance of medical magnesium alloy.

The invention provides a special trolley suitable for large-diameter pressure pipes in water diversion tunnels, belongs to the technical field of transportation equipment, and is used to solve the problem of difficult transportation and installation of large-diameter pressure pipes in tunnels. The trolley includes a walking system, a main beam, a support system, a hydraulic system and an electrical control system. The walking system includes a walking wheel set, a hydraulic motor and a support platform. A counterweight system is provided on the left side of the support platform. The support system includes a support frame, The supporting frame traveling mechanism, the transverse supporting arm and the longitudinal supporting arm, the supporting frame traveling hydraulic cylinder is fixed on the main beam, the telescopic end of the supporting frame traveling hydraulic cylinder is fixedly connected with the supporting traveling mechanism, and the transverse supporting arms are symmetrically distributed on the left and right sides of the supporting frame. On the side, the longitudinal support arm is vertically arranged on the upper part of the support arm. The invention can realize the transportation, adjustment and installation of the pressure steel pipe in the tunnel, is suitable for the loading requirements of pipe fittings of different sizes, has strong adjustability, and greatly improves the construction efficiency and quality.

The invention discloses an asphalt mixture loading system and control method based on machine vision. The system includes a van loading room, a material door mechanism, a vehicle moving platform and a machine vision control system. The vehicle moving platform includes a crawler flat plate , a longitudinal beam support, a roller mechanism and a roller driving mechanism, the machine vision control system includes a control module, an illumination device, a rotary encoder and a pressure sensor, as well as a video camera and a photoelectric sensor; the control method includes: step 1, asphalt mixture loading Preparations before the vehicle; Step 2, setting the loading parameters of the asphalt mixture; Step 3, fast flat loading; Step 4, precise flat loading; Step 5, pouring out the loading vehicle and recycling the material. The invention has the advantages of reasonable design, simple operation and good use effect, real-time control of the loading process of the asphalt mixture, realizing automatic flat loading of the asphalt mixture, effectively reducing the loading segregation of the asphalt mixture, and reducing environmental pollution.

The invention discloses a right three-wheeled motorcycle. The right three-wheeled motorcycle comprises a frame with a main beam and a container support beam, wherein a headstock stand pipe for installing a steering post is welded at the front end of the main beam; a handle pipe steering post for installing a handle pipe is rotatably matched in the headstock stand pipe; a handle pipe is arranged at the upper end of the handle pipe steering post; a front fork stand pipe for installing a front fork steering post is welded on the main beam at the back of the headstock stand pipe; a front fork steering post is rotatably matched in the front fork stand pipe; and the handle pipe steering post is connected with the front fork steering post through a linkage device. Compared with a conventional right three-wheeled motorcycle, the front fork steering post of the motorcycle moves backward, so that the invalid length between the front end of a front wheel and the front end of a head lamp of the right three-wheeled motorcycle is shortened; and therefore, a container of the right three-wheeled motorcycle can be lengthened within the specified overall length of the motorcycle, the transportation efficiency can be improved, and the requirements of customers can be met.

The invention relates to an automatic loading device of a stress ring for a hydrogen sulfide resistant stress corrosion test, belonging to the technical field of mechanical tests. The automatic loading device comprises a stand, a transmission pressurization mechanism and a stress ring positioning board, wherein the stress ring positioning board is horizontally arranged at the bottom of the stand,and the transmission pressurization mechanism is positioned in the stand and is vertically arranged above the stress ring positioning board. The transmission pressurization mechanism comprises a stepping motor, a synchronous belt transmission mechanism, a vertical driving mechanism and a connection pressurization mechanism, wherein the stepping motor is fixedly arranged at the upper part of the stand and is connected with one end of the synchronous belt transmission mechanism; the other end of the synchronous belt transmission mechanism is connected with the vertical driving mechanism; the vertical driving mechanism is rotatablely arranged at the upper part of the stand vertically; and the connection pressurization mechanism is fixedly arranged at the lower end of the vertical driving mechanism and is in contact with the stress ring to be measured. The invention realizes the purpose of loading the load of which the loading force is 0.1-40KN through a compact structure.

The invention which relates to a test apparatus for mechanical properties of a flexural member under the continuous load action belongs to the civil engineering field, wherein the test apparatus is especially suitable for occasions for testing the endurance of a reinforced concrete flexural member under the environment-load coupling action. The test apparatus comprises the reinforced concrete flexural member, a tension rib, anchoring parts and circular shaft loading rods, the anchoring parts are symmetrically arranged on two ends of the pulling force rib, the circular shaft loading rods are symmetrically arranged on the pulling force rib, and the middle horizontal segment of the pulling force rib is in parallel with the top surface of the reinforced concrete flexural member. The apparatus of the invention, which has the advantages of simple structure, convenient operation, no restriction by the size of the member, no need of pairing or bunching combination, and high strength, can satisfy loading needs of any load ratio.

The invention discloses a multi-directional telescopic warehouse cart. The multi-directional telescopic warehouse cart comprises an object plate. A left lifting device is arranged on the upper end face of the left side of the object plate. A left sliding block device is arranged on the left side in the object plate. Side face telescopic devices are arranged in the object plate in front-and-back symmetry. Side face lifting devices are arranged on the upper sides of telescopic bases. Side face sliding blocks devices are arranged in the telescopic bases. According to the multi-directional telescopic warehouse cart, through plane stretching and contracting of the front side and the back side, the loading are is adjusted according to the sizes of loaded objects, and more loading requirements are met; through vertical telescopic mechanisms on the left side, the front side and the back side, the left sides, the front sides and the back sides of loaded objects are stopped and protected, loadedobjects are prevented from toppling over towards the left sides, the front sides and the back sides, and safety and reliability during loading and moving are higher; and meanwhile, through plane stretching and contracting and vertical telescopic power connection of the three sides, synchronous control can be achieved, and use is extremely convenient.

A piezoelectric ceramic-based high-precision electric spindle loading mechanism comprises a loading component and an adjusting component, the loading component is arranged on the adjusting component,the loading component comprises counter force supporting cylinders, a plurality of stress loading cylinders and a plurality of piezoelectric ceramics; each stress loading cylinder is externally sleeved with the counter force supporting cylinder, and each stress loading cylinder has an axial movement degree of freedom in the counter force supporting cylinder; each piezoelectric ceramic is connectedbetween the inner surface of the bottom of the counter force supporting cylinder and the outer surface of the bottom of the stress loading cylinder; the cylinder opening of each stress loading cylinder adopts an arc surface structure, the radian of the cylinder opening of the stress loading cylinder is the same as the radian of the outer surface of an electric spindle to be tested, the pluralityof piezoelectric ceramics are arranged between the inner surface of the bottom of the counter force supporting cylinder and the outer surface of the bottom of the stress loading cylinder, a stress sensor is arranged on the cylinder opening of the counter force supporting cylinder, the stress sensor is in contact fit with the outer surface of the electric spindle to be tested, and the radians of the cylinder openings of the plurality of stress loading cylinders are different.

The invention relates to a full-automatic car loader. The full-automatic car loader comprises a wheel-type walking frame, a supporting board mechanism, a leading-in mechanism, a lifting mechanism, a case pushing mechanism, a case allocating mechanism, a conveying mechanism and a layer pushing mechanism; a distance detection unit is arranged on the wheel-type walking frame and can position the motion trail of the wheel-type walking frame; the supporting board mechanism, the lifting mechanism and the layer pushing mechanism share the same power source; the supporting board mechanism and the layer pushing mechanism are provided with telescoping devices and can be adjusted according to the width of a boxcar so as to adapt to the change of the width of the boxcar; the lifting mechanism adopts two lifting guide rails and can adjust the frame and the height of lifting according to the height of the boxcar so as to adapt to the change of the height of the boxcar; two pairs of horizontal guide rails and driving mechanisms are arranged on the leading-in mechanism, so that the leading-in mechanism moves back and forth and right and left so as to enable targeted materials to move into the supporting board mechanism accurately; and the movement of the lifting mechanism, the case pushing mechanism, the case allocating mechanism, and the layer pushing mechanism is all controlled by a PLC control unit.