An automatic positioning lift-type electric wiring special vehicle

Abstract

The embodiment of the application relates to an automatic positioning lifting type electric wiring special vehicle, which comprises a bottom table, a lifting workbench, a general control device and a moving device; the bottom surface of the bottom table is provided with a stabilizing mechanism at both ends, the stabilizing mechanism comprises a hydraulic device, the top of the hydraulic device is fixedly connected with the bottom surface of the bottom table, the bottom of the hydraulic device is fixedly provided with a pressing plate, the bottom of the pressing plate is provided with a connecting support strip, and soft guide rods are arranged on the inner wall of the connecting support strip; the moving device is fixedly arranged on the bottom surface of the bottom table; the lifting workbench is arranged on the upper surface of the bottom table, and a lifting driving mechanism is arranged at the back of the lifting workbench; the general control device is fixedly arranged in the lifting workbench; and the top end of the lifting driving mechanism is provided with an inductive device for controlling the automatic lifting of the lifting workbench. The special vehicle has the self-stabilizing capability and can automatically lift, so that the utilization efficiency of the device and the convenience of use are improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the mechanical field, especially to an automatic positioning and lifting type electric wiring special vehicle. BACKGROUND

[0002] With the rapid development of society, the application range of power equipment is very wide, and the field covered by the power equipment is more and more, and the stable operation of the power equipment becomes more and more important. In the operation process of the power equipment, electric wiring is essential, and workers need to use climbing equipment, generally electric wiring vehicles, to wire the high power equipment.

[0003] The electric wiring vehicle in the prior art has the following problems:

[0004] 1. When wiring, workers often assist in positioning the vehicle body, which not only wastes more manpower, but also has poor stability, reduces the safety of workers during operation, and reduces the work efficiency.

[0005] 2. When lifting, the conventional device uses a ladder to lift, and the operation table is high, which makes it difficult for workers to enter and exit the operation table, thereby affecting the wiring construction progress, reducing the utilization efficiency of the device, and reducing the convenience of use. SUMMARY

[0006] The present application aims at the defects of the prior art, and provides an automatic positioning and lifting type electric wiring special vehicle, which has self-stabilizing capability, solves the problem of workers assisting in positioning the vehicle body, does not need to waste more manpower, has high stability, solves the problem of using a ladder to lift, can be lifted automatically, and achieves the effects of improving the utilization efficiency of the device and the convenience of use.

[0007] Therefore, the present application provides an automatic positioning and lifting type electric wiring special vehicle, which comprises:

[0008] The special vehicle comprises a base table, a lifting workbench, a general control device, and a moving device.

[0009] Both ends of the bottom surface of the base table are provided with stabilizing mechanisms, the stabilizing mechanism comprises a hydraulic device, the top of the hydraulic device is fixedly connected with the bottom surface of the base table, the bottom of the hydraulic device is fixedly provided with a pressing plate, the bottom of the pressing plate is provided with a connecting support bar, and a soft guide rod is arranged on the inner wall of the connecting support bar.

[0010] The moving device is fixedly arranged on the bottom surface of the base table.

[0011] The lifting workbench is placed on the upper surface of the base table, and a lifting driving mechanism is arranged at the back of the lifting workbench, the lifting driving mechanism comprises a truss, the front surface of the truss is provided with a sliding block fixed with the back surface of the lifting workbench, the bottom of the truss is fixedly connected with the upper surface of the base table, the top of the truss is provided with a driving device, the wiring end of the driving device is electrically connected with the output end of the general control device, one end of the output shaft of the driving device is fixedly connected with a threaded rod, the outer surface of the threaded rod is threadedly connected with a lifting positioning plate, and the front surface of the lifting positioning plate is fixedly connected with the back surface of the lifting workbench.

[0012] The general control device is fixed in the lifting workbench.

[0013] The top end of the lifting driving mechanism is provided with an induction device, and the inside of the induction device is provided with a control module connected with the general control device, which is used for controlling the automatic lifting of the lifting workbench.

[0014] Preferably, the upper surface of the connecting support is fixedly connected with the bottom surface of the pressing plate, and the connecting supports are uniformly distributed on the bottom surface of the pressing plate, the outer surface of the soft guide rod is fixedly connected with the inner wall of the connecting support, a spring column is fixedly installed in the connecting support, one end of the spring column is fixedly connected with a rubber top block, and the spring column is symmetrically arranged about the center line of the soft guide rod.

[0015] Further preferably, the outer surface of the soft guide rod is provided with a clamping groove matched with the outer surface of the rubber top block, and the inner wall of the clamping groove is fixedly connected with the outer surface of the rubber top block.

[0016] Further preferably, a buffer cavity is formed in the soft guide rod, a rebounding balloon is fixedly connected to the inner wall of the buffer cavity, an occlusion seat is movably connected to the outer surface of the rebounding balloon, and the bottom of the occlusion seat is fixedly connected with the inner wall of the buffer cavity.

[0017] Preferably, the front surface of the truss is provided with a lifting groove matched with the outer surface of the sliding block, the width of the lifting groove is equal to the width of the sliding block, the bottom surface of the sliding block is fixedly connected with the upper surface of the truss, the cross beam of the truss is fixedly connected with the top of the threaded rod, and the bottom of the threaded rod is rotatably connected with the upper surface of the base table.

[0018] Preferably, one end of the bottom surface of the truss is fixedly connected with a sleeve rod fixedly connected with the upper surface of the base table, and the outer surface of the sleeve rod movably sleeves a connecting plate fixedly connected with the back surface of the lifting workbench.

[0019] Preferably, a tool box is arranged at one end of the bottom of the inner cavity of the lifting workbench, and an air extraction device is fixedly installed on one side of the bottom of the tool box.

[0020] The inside of the tool box is welded with a bearing table, the upper surface of the bearing table is slidably connected with a tool box, the outer surface of the air extractor is fixedly connected with the inner wall of the tool box, and the inside of the air extractor is fixedly installed with a drying plate.

[0021] Further preferably, the outer side of the drying plate is fixedly installed with a drying plate body, the drying plate body is obliquely arranged, the outer surface of the drying plate body is fixedly installed with silica gel drying balls, the silica gel drying balls are uniformly distributed on the outer surface of the drying plate body, and a gas guide groove is formed in the outer surface of the drying plate, and the gas guide groove is formed between adjacent drying plate bodies.

[0022] The automatic positioning and lifting type electric wiring special vehicle has the following advantages:

[0023] 1. The hydraulic device, pressing plate, connecting support, spring column, rubber top block and soft guide rod are matched, the connecting support is grounded through the cooperation of the hydraulic device and the pressing plate, the pressure generated when the connecting support is grounded drives the spring column and the rubber top block to extrude the soft guide rod, the soft guide rod is deformed, and the reverse force generated by the soft guide rod and the spring column further enhances the static friction between the connecting support and the ground, avoids the positioning of the vehicle body by workers, saves more manpower, and improves the safety of workers during operation and the work efficiency during equipment use.

[0024] 2. The lifting workbench, truss, sliding block, driving device, threaded rod, lifting positioning plate and sleeve rod are matched, the lifting positioning plate and the lifting workbench are lifted through the cooperation of the driving device and the threaded rod, the safety and stability of the lifting workbench during lifting are further ensured through the cooperation of the sleeve rod and the sliding block, the use of the ladder for lifting is avoided, the operation table is high, workers have certain difficulties when entering and exiting the operation table, and the wiring construction progress is affected, the utilization efficiency of the device is improved, and the convenience of the device during use is ensured.

[0025] 3. The cooperation of the air extractor, the drying plate, the gas guide groove, the drying plate and the silica gel drying ball is used to guide the external air into the inside of the tool box through the air extractor, circulate the air, slow down the air flow rate through the cooperation of the drying plate and the silica gel drying ball, and absorb the moisture in the air, so that the air is dried and transported into the inside of the tool box, the moisture in the air is prevented from adhering to the tools, the tools are prevented from rusting, the functionality and safety of the device during use are improved.

[0026] 4. Each component is independently designed, the functionality is improved, and the devices are reasonably arranged. The present application adheres to the concept of modular design, the disassembly and assembly of each part and component do not interfere with each other, the installation is convenient, the maintenance is convenient, the research and development, labor, time and cost can be greatly saved.

[0027] 5、The present application can effectively avoid the inconvenience and hidden danger of the existing electrical wiring device to the operator, and the design is more humanized, and the automatic water removal and air extraction device is added to reduce the hidden danger of rust, improve the functionality and safety of the device during use, reduce the maintenance frequency, and ensure the safety and reliability of the device. BRIEF DESCRIPTION OF DRAWINGS

[0028] Figure 1 A structure schematic view of an automatic positioning and lifting type electrical wiring special vehicle is provided for the embodiment of the present application;

[0029] Figure 2 A three-dimensional schematic view of a stabilizing mechanism is provided for the embodiment of the present application;

[0030] Figure 3 A cross-sectional schematic view of a connecting bar and a soft guide rod is provided for the embodiment of the present application;

[0031] Figure 4 A Figure 3 enlarged schematic view of structure A in the middle;

[0032] Figure 5 A three-dimensional schematic view of a lifting driving mechanism is provided for the embodiment of the present application;

[0033] Figure 6 A right side cross-sectional schematic view of a tool box is provided for the embodiment of the present application;

[0034] Figure 7 A three-dimensional schematic view of a drying plate is provided for the embodiment of the present application.

[0035] In the figure: 1, base table; 11, lifting workbench; 12, general control device; 13, moving device; 14, sensing device; 15, tool box; 151, bearing table; 152, tool box;

[0036] 2, lifting driving mechanism; 21, truss; 22, sliding block; 23, driving device; 231, threaded rod; 232, lifting positioning plate; 24, sleeve rod;

[0037] 3, stabilizing mechanism; 31, hydraulic device; 32, pressing plate;

[0038] 33, connecting bar; 331, spring column; 332, rubber top block;

[0039] 34, soft guide rod; 341, clamping groove; 342, buffer cavity; 343, rebounding balloon; 344, occlusion seat;

[0040] 4, air extraction device; 41, drying plate; 411, air guide groove; 412, drying plate body; 413, silica gel drying ball. Detailed Implementation

[0041] The technical solution of the present invention will be further described in detail below with reference to the accompanying drawings and embodiments.

[0042] Figure 1 This is a structural schematic diagram of an automatic positioning and lifting electrical wiring vehicle provided in an embodiment of the present invention, as shown below. Figure 1 As shown, it includes a base platform 1, a lifting work platform 11, a central control device 12, and a moving device 13. The following is a detailed description of the structure of each part of the automatic positioning lifting electrical wiring vehicle.

[0043] The base platform 1 has three functions: first, to fix the lifting platform 11; second, to stabilize the special vehicle on the ground through the stabilizing mechanism; and third, to move it on the ground through the moving device 13.

[0044] Specifically, stabilizing mechanisms 3 are provided at both ends of the bottom surface of the base 1, such as... Figure 2 As shown, the stabilizing mechanism 3 includes a hydraulic device 31. The top of the hydraulic device 31 is fixedly connected to the bottom surface of the base platform 1, and a pressure plate 32 is fixed to the bottom of the hydraulic device 31. A connecting support bar 33 is provided at the bottom of the pressure plate 32. Through the extension and retraction of the hydraulic device 31, the pressure plate 32 and the connecting support bar 33 are driven to contact the ground, and the connecting support bar 33 is compressed. A flexible guide rod 34 is provided on the inner wall of the connecting support bar 33. That is, the flexible guide rod 34 passes through the connecting support bar 33 and connects the connecting support bar 33. It should be noted that those skilled in the art can select the number of flexible guide rods 34 according to the width of the connecting support bar 33, and multiple flexible guide rods 34 are arranged in parallel. With the above technical solution, the hydraulic device 31, pressure plate 32, connecting support bar 33 and flexible guide rod 34 work together to transmit the pressure generated by the pressure on the connecting support bar 33 to the flexible guide rod 34, thereby increasing the static friction when the connecting support bar 33 contacts the ground and ensuring the stable use of the equipment.

[0045] The moving device 13 is fixed to the bottom surface of the base platform 1. Specifically, the moving device 13 is located at the four corners of the bottom surface of the base platform 1 and is welded and fixed to the bottom surface of the base platform 1. The moving device 13 can be implemented by pulleys.

[0046] The lifting worktable 11 is used for lifting and lowering maintenance personnel. The lifting worktable 11 is placed in the middle of the upper surface of the base platform 1, and a lifting drive mechanism 2 is provided behind the lifting worktable 11.

[0047] like Figure 5As shown, the lifting driving mechanism 2 specifically comprises a truss 21, the bottom of the truss 21 is fixedly connected with the upper surface of the base 1, the front surface of the truss 21 is provided with a sliding block 22 fixed with the back surface of the lifting workbench 11, and the lifting workbench 11 can move up and down on the truss 21 through the sliding block 22. The top of the truss 21 is provided with a driving device 23, the wiring end of the driving device 23 is electrically connected with the output end of the general control device 12, one end of the output shaft of the driving device 23 is fixedly connected with a threaded rod 231, the outer surface of the threaded rod 231 is threadedly connected with a lifting positioning plate 232, the front surface of the lifting positioning plate 232 is fixedly connected with the back surface of the lifting workbench 11, when lifting is needed, the general control device 12 sends a lifting signal to the driving device 23, the output shaft of the driving device 23 rotates to drive the threaded rod 231 to rotate, so that the lifting positioning plate 232 lifts on the threaded rod 231, thereby driving the lifting workbench 11 to move up and down on the truss 21 through the sliding block 22.

[0048] The general control device 12 is fixed in the lifting workbench 11 and is used for controlling the lifting of the lifting workbench 11 through the driving device 23.

[0049] The top end of the lifting driving mechanism 2 is provided with an induction device 14, the inside of the induction device 14 is provided with a control module signal-connected with the general control device 12 and is used for controlling the automatic lifting of the lifting workbench 11. Specifically, the induction device 14 scans the induction construction position, when the construction position is reached, a signal is transmitted to the general control device 12, the driving device 23 is started by the general control device 12, the threaded rod 231 is driven to rotate by the output shaft of the driving device 23, so that the lifting positioning plate 232 lifts on the threaded rod 231, thereby driving the lifting platform to lift on the truss 21 through the sliding block 22.

[0050] In some preferred embodiments, as shown in Figure 3 and Figure 4 As shown, the upper surface of the connecting support 33 is fixedly connected with the bottom surface of the pressing plate 32, and the connecting support 33 is uniformly distributed on the bottom surface of the pressing plate 32, the outer surface of the soft guide rod 34 is fixedly connected with the inner wall of the connecting support 33, the inside of the connecting support 33 is fixedly installed with a spring column 331, one end of the spring column 331 is fixedly connected with a rubber top block 332, and the spring column 331 is symmetrically arranged about the center line of the soft guide rod 34. By using the above technical solution, the pressure generated by the compression of the connecting support 33 is used to extrude the spring column 331, so that the spring column 331 and the rubber top block 332 transmit the pressure to the soft guide rod 34, and the reverse force generated by the rebound of the spring column 331 further enhances the static friction force when the connecting support 33 contacts with the ground, thereby guaranteeing the stable use of the equipment.

[0051] Further preferably, the outer surface of the soft guide rod 34 is provided with a clamping groove 341 matched with the outer surface of the rubber top block 332, and the inner wall of the clamping groove 341 is fixedly connected with the outer surface of the rubber top block 332. By using the above technical scheme, the continuous support strip 33 is grounded through the cooperation of the hydraulic device 31 and the pressing plate 32, and the pressure generated when the continuous support strip is grounded drives the spring column and the rubber top block to extrude the soft guide rod, so that the soft guide rod is deformed, and the reverse force generated by the soft guide rod and the spring column further enhances the static friction between the continuous support strip and the ground, thereby avoiding the positioning of the vehicle body by workers, which not only wastes more manpower, but also has poor stability, improving the safety of workers during operation and ensuring the working efficiency of the equipment during use.

[0052] In some more preferred embodiments, the soft guide rod 34 is internally provided with a buffer cavity 342, the inner wall of the buffer cavity 342 is fixedly connected with a rebounding capsule ball 343, the outer surface of the rebounding capsule ball 343 is movably connected with a clamping seat 344, and the bottom of the clamping seat 344 is fixedly connected with the inner wall of the buffer cavity 342. By using the mutual clamping between the rebounding capsule ball 343 and the clamping seat 344, the bending and tensile resistance of the soft guide rod 34 is improved, the service life of the device is ensured, and the utilization efficiency of the equipment is improved. By using the above technical scheme, the buffer cavity, the rebounding capsule ball, the clamping seat and the soft guide rod in the scheme cooperate with each other to further enhance the compression resistance and tensile resistance of the soft guide rod.

[0053] In some more preferred embodiments, as shown in Figure 5 The front surface of the truss 21 is provided with a lifting groove matched with the outer surface of the sliding block 22, the width value of the lifting groove is equal to the width value of the sliding block 22, the bottom surface of the sliding block 22 is fixedly connected with the upper surface of the truss 21, and the sliding block 22 can slide up and down in the lifting groove. The cross beam of the truss 21 is fixedly connected with the top of the threaded rod 231, and the bottom of the threaded rod 231 is rotatably connected with the upper surface of the base 1, so as to realize the fixation of the threaded rod 231.

[0054] Further preferably, one end of the bottom surface of the truss 21 is fixedly connected with a sleeve rod 24 fixedly connected with the upper surface of the base table 1, and a connecting plate fixedly connected with the back surface of the lifting workbench 11 is movably sleeved on the outer surface of the sleeve rod 24. The output shaft of the driving device 23 drives the threaded rod 231 to rotate, so that the lifting positioning plate 232 is lifted on the threaded rod 231, and the sliding of the connecting plate on the sleeve rod 24 further guarantees the safety of the lifting workbench 11 during lifting, disperses the gravity and torsion of the lifting workbench 11 during lifting, and improves the convenience and functionality of the device during use. By adopting the above technical scheme, the driving device and the threaded rod are cooperated with each other to drive the lifting positioning plate and the lifting workbench to lift, and then the sleeve rod and the sliding block are cooperated to further ensure the safety and stability of the lifting workbench during lifting, thereby avoiding the problems of using a ladder to lift, a high operation table, difficulty for workers to enter and exit the operation table, and influence on the wiring construction progress, improving the utilization efficiency of the device and guaranteeing the convenience of the device during use.

[0055] In other preferred embodiments, as shown in Figure 6 The bottom end of one side of the tool box 15 is fixedly installed with an air extraction device 4. Specifically, a bearing table 151 is welded and fixed in the tool box 15, a tool box 152 is slidably connected to the upper surface of the bearing table 151, the outer surface of the air extraction device 4 is fixedly connected with the inner wall of the tool box 15, and a drying plate 41 is fixedly installed in the inner portion of the air extraction device 4. By adopting the above technical scheme, the bearing table and the tool box in the scheme are cooperated to make the tool more convenient to use.

[0056] Further preferably, as shown in Figure 7 A drying plate body 412 is fixedly installed on the outer side of the drying plate 41, the drying plate body 412 is obliquely arranged, preferably at an angle of 60°, a silica gel drying ball 413 is fixedly installed on the outer surface of the drying plate body 412, the silica gel drying balls 413 are uniformly distributed on the outer surface of the drying plate body 412, and a gas guide groove 411 is formed on the outer surface of the drying plate 41 and is formed between adjacent drying plate bodies 412. By adopting the above technical scheme, the air outside is extracted into the tool box 15 by the air extraction device 4, the air flow rate is slowed down by the inclined design of the drying plate 412, the moisture in the air is absorbed by the silica gel drying balls 413, and then the dried air is guided into the tool box 15 by the gas guide groove 411 to circulate, thereby ensuring the air circulation in the tool box 15 and guaranteeing the dryness, removing the moisture in the air, preventing the tool from rusting, and improving the functionality and safety of the device during use.

[0057] On the basis of understanding the automatic positioning lifting type electric wiring special vehicle provided by the embodiment, the working principle and process of the automatic positioning lifting type electric wiring special vehicle are described below.

[0058] As shown in Figures 1-7 In use, first of all, the wiring vehicle is moved to the operation area, and then the equipment is started, the hydraulic device 31 is stretched and retracted, the pressing plate 32 and the connecting strut 33 are brought into contact with the ground, and the connecting strut 33 is extruded, then the pressure generated by the extrusion of the connecting strut 33 extrudes the spring column 331, so that the spring column 331 and the rubber top block 332 transmit the pressure to the soft guide rod 34, and at the same time, the reverse force generated by the spring column 331 itself rebounding further enhances the static friction force when the connecting strut 33 is in contact with the ground, so that the equipment does not move, ensuring the stability and safety during construction. Then the induction device 14 scans the induction construction position, transmits the signal to the general control device 12, starts the driving device 23 by using the general control device 12, drives the threaded rod 231 to rotate through the output shaft of the driving device 23, so that the lifting positioning plate 232 is lifted on the threaded rod 231, and at the same time, the safety of the lifting workbench 11 during lifting is further ensured by the sliding of the connecting plate on the sleeve rod 24. Then the lifting workbench 11 is lifted to the construction position, the worker can open the tool box 15, pull out the tool box 152 from the bearing table 151, take the tools therein for wiring operation, at the same time, the outside air is sucked into the tool box 15 by the air suction device 4, and the air flow rate is slowed down by the design of the inclination angle of the drying plate 412, then the moisture in the air is absorbed by the silica gel drying ball 413, and then the dried air is introduced into the tool box 15 through the air guide groove 411 for air circulation, to prevent the moisture in the air from causing rust of the tools, thereby damaging the insulation of the tools. When the wiring is completed, the equipment is controlled by the general control device 12, and the lifting workbench 11 is lowered.

[0059] The automatic positioning lifting type electric wiring special vehicle provided by the embodiment has the following advantages:

[0060] 1. The cooperation of the hydraulic device, the pressing plate, the connecting strut, the spring column, the rubber top block and the soft guide rod is adopted, the connecting strut is grounded by the cooperation of the hydraulic device and the pressing plate, the pressure generated when the connecting strut is grounded drives the spring column and the rubber top block to extrude the soft guide rod, the soft guide rod and the spring column generate a reverse force, the static friction force between the connecting strut and the ground is further enhanced, the worker does not need to assist in positioning the vehicle body, more manpower is saved, the stability is improved, the safety of the worker during operation is improved, and the working efficiency of the equipment during use is ensured.

[0061] 2. The system employs a combination of a lifting worktable, truss, slider, drive unit, threaded rod, lifting positioning plate, and sleeve rod. The drive unit and threaded rod work together to lift the lifting positioning plate and lifting worktable. The sleeve rod and slider work together to further ensure the safety and stability of the lifting worktable during lifting. This avoids the problems associated with using a ladder for lifting, where the high operating platform makes it difficult for workers to enter and exit, thus affecting the progress of wiring construction. This improves the utilization efficiency of the device and ensures its ease of use.

[0062] 3. The device employs a combination of an air extraction device, a drying plate, an air guide groove, and silica gel drying balls. The air extraction device draws outside air into the toolbox for air circulation. Simultaneously, the ingenious design of the drying plate and silica gel drying balls slows down the airflow and absorbs moisture from the air, drying it before it is introduced into the toolbox. This prevents moisture from adhering to the tools and causing rust, thus improving the functionality and safety of the device during use.

[0063] 4. Each component is modularly designed independently, enhancing functional diversity while allowing for a rational arrangement of parts. Adhering to the modular design concept, the assembly and disassembly of each component and part do not interfere with each other, making installation and maintenance convenient and significantly saving on R&D, labor, time, and financial costs.

[0064] 5. It can effectively avoid the inconvenience and safety hazards that existing electrical wiring equipment brings to construction personnel. The design is more user-friendly. At the same time, it adds an automatic water removal and air extraction device to reduce the risk of corrosion, improve the functionality and safety of the device during use, reduce the frequency of maintenance, and ensure the safe and reliable use of the equipment.

[0065] In this invention, the term "multiple" refers to two or more unless otherwise explicitly defined. The terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; "linking" can be a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0066] In the description of this invention, it should be understood that the terms "upper," "lower," "left," "right," "front," "rear," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or unit referred to must have a specific orientation or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0067] In the description, the terms "one specific embodiment", "some embodiments", "one embodiment" or the like are used to describe a particular feature, structure, material or characteristic in connection with at least one embodiment or example. The illustrative examples given are not necessarily the only examples that implement the features, structures, materials or characteristics. The terms "one specific embodiment", "some embodiments", "one embodiment" or the like are used in the description not to limit the application but to inspire the inventors to realize at least one embodiment or example. Further, the described specific features, structures, materials or characteristics can be combined in any suitable manner in one or more embodiments or examples.

[0068] The above description is only a specific implementation of the present application, and is not intended to limit the protection scope of the present application. Any modification, equivalent replacement, improvement, etc. within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An automatic positioning lift truck for electrical wiring, characterized in that, The special vehicle comprises a base (1), a lifting workbench (11), a general control device (12) and a moving device (13); The bottom surface of the base (1) is provided with a stabilizing mechanism (3) at both ends, the stabilizing mechanism (3) comprises a hydraulic device (31), the top of the hydraulic device (31) is fixedly connected with the bottom surface of the base (1), the bottom of the hydraulic device (31) is fixedly provided with a pressing plate (32), the bottom of the pressing plate (32) is provided with a connecting support (33), and the inner wall of the connecting support (33) is provided with a soft guide rod (34); The moving device (13) is fixed on the bottom surface of the base (1); The lifting workbench (11) is placed on the upper surface of the base (1), and the rear of the lifting workbench (11) is provided with a lifting driving mechanism (2), the lifting driving mechanism (2) comprises a truss (21), the front of the truss (21) is provided with a sliding block (22) fixed with the back of the lifting workbench (11), the bottom of the truss (21) is fixedly connected with the upper surface of the base (1), the top of the truss (21) is provided with a driving device (23), the wiring end of the driving device (23) is electrically connected with the output end of the general control device (12), one end of the output shaft of the driving device (23) is fixedly connected with a threaded rod (231), the outer surface of the threaded rod (231) is threadedly connected with a lifting positioning plate (232), and the front of the lifting positioning plate (232) is fixedly connected with the back of the lifting workbench (11); The general control device (12) is fixed in the lifting workbench (11); The top end of the lifting driving mechanism (2) is provided with an induction device (14), the inside of the induction device (14) is provided with a control module signal-connected with the general control device (12), and the automatic lifting of the lifting workbench (11) is controlled; The upper surface of the connecting support (33) is fixedly connected with the bottom surface of the pressing plate (32), the connecting supports (33) are uniformly distributed on the bottom surface of the pressing plate (32), the outer surface of the soft guide rod (34) is fixedly connected with the inner wall of the connecting support (33), the inside of the connecting support (33) is fixedly provided with a spring column (331), one end of the spring column (331) is fixedly connected with a rubber top block (332), and the spring column (331) is symmetrically arranged about the center line of the soft guide rod (34).

2. The self-leveling lift truck of claim 1, wherein, The outer surface of the soft guide rod (34) is provided with a clamping groove (341) matched with the outer surface of the rubber top block (332), and the inner wall of the clamping groove (341) is fixedly connected with the outer surface of the rubber top block (332).

3. The self-leveling lift truck of claim 2, wherein, The inside of the soft guide rod (34) is provided with a buffer cavity (342), the inside of the buffer cavity (342) is fixedly connected with a rebounding capsule ball (343), the outer surface of the rebounding capsule ball (343) is movably connected with a clamping seat (344), and the bottom of the clamping seat (344) is fixedly connected with the inner wall of the buffer cavity (342).

4. The self-leveling lift truck of claim 1, wherein, The front of the truss (21) is provided with a lifting groove matched with the outer surface of the sliding block (22), the width value of the lifting groove is equal to the width value of the sliding block (22), the bottom surface of the sliding block (22) is fixedly connected with the upper surface of the truss (21), the crossbeam of the truss (21) is fixedly connected with the top of the threaded rod (231), and the bottom of the threaded rod (231) is rotatably connected with the upper surface of the bottom table (1).

5. The self-leveling lift truck of claim 1, wherein, The bottom surface of the truss (21) is fixedly connected with the sleeve rod (24) fixedly connected with the upper surface of the bottom table (1), and the outer surface of the sleeve rod (24) is movably sleeved with the connecting plate fixedly connected with the back of the lifting workbench (11).

6. The self-leveling lift truck of claim 1, wherein, The bottom end of one side of the tool box (15) is fixedly provided with an air extraction device (4); The inside of the tool box (15) is welded with a bearing table (151), the upper surface of the bearing table (151) is slidably connected with a tool box (152), the outer surface of the air extraction device (4) is fixedly connected with the inner wall of the tool box (15), and the inside of the air extraction device (4) is fixedly provided with a drying plate (41).

7. The self-leveling lift truck of claim 6, wherein, The outer side of the drying plate (41) is fixedly provided with a drying plate body (412), the drying plate body (412) is inclinedly arranged, the outer surface of the drying plate body (412) is fixedly provided with silica gel drying balls (413), the silica gel drying balls (413) are evenly distributed on the outer surface of the drying plate body (412), the outer surface of the drying plate (41) is provided with a gas guide groove (411), and the gas guide groove (411) is arranged between adjacent drying plate bodies (412).

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