Portable insulating single-mast moving and lifting platform

Abstract

The invention discloses a portable insulating single-mast moving lifting platform, and relates to the technical field of lifting platforms, the portable insulating single-mast moving lifting platform comprises a controller platform, insulating rubber crawler belts are symmetrically mounted on the end faces of the two sides of the controller platform, a sliding groove is formed in the inner side of the controller platform, and a supporting groove plate is slidably mounted on the inner side of the sliding groove; the controller platform is scientific and reasonable in structure and convenient to use, through multi-directional supporting, the controller platform can stably move to guarantee safety when an operator is carried on the top, it can also be guaranteed that the controller platform can stably move on the uneven terrain, the use safety is improved, and the practicability is high. The application range of the high-altitude operation device is expanded, the use convenience is further improved, the mast does not need to be lifted for multiple times to adjust balance through local movement, the comfort of operators is further improved, and meanwhile the high-altitude operation efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of lifting platforms, and specifically to a portable insulated single-mast mobile lifting platform. Background Art

[0002] The portable insulated single-mast mobile lifting platform is a device designed specifically for special high-altitude operation scenarios. Its core function is to provide safe, efficient, and insulated high-altitude operation solutions for industries such as electricity, construction, and municipal administration. Generally, the single-mast lifting platform has a relatively small center-of-gravity offset and is suitable for use in places with limited lateral space. Moreover, single-mast lifting platforms are divided into mobile and fixed types. Fixed lifting platforms can carry heavier loads, while mobile ones are convenient for continuously moving positions during high-altitude operations;

[0003] However, the existing single-mast mobile platforms are prone to tipping over and losing balance when they need to carry heavy materials for high-altitude operations and need to move locally. Moreover, they can only operate on flat ground during movement, resulting in many limitations in high-altitude operations. In addition, each time the operating materials need to be replenished, the platform has to descend to the ground, leading to low work efficiency. Also, when moving the lifting platform, the operator must get off. For compliant mobile lifting platforms, although the operator does not need to get off, the operation is very complicated, resulting in inconvenient operation;

[0004] To avoid the above technical problems, it is indeed necessary to provide a portable insulated single-mast mobile lifting platform to overcome the defects in the prior art. Summary of the Invention

[0005] The present invention provides a portable insulated single-mast mobile lifting platform, which can effectively solve the problem of inconvenient operation proposed in the above background art.

[0006] To achieve the above object, the present invention provides the following technical solution: A portable insulated single-mast mobile lifting platform, including a controller platform, and a stabilizing component is installed at the top of the controller platform;

[0007] The stabilizing component includes insulating rubber tracks;

[0008] Insulating rubber tracks are symmetrically installed on both side end faces of the controller platform. A sliding groove is formed inside the controller platform, and a support groove plate is slidably installed inside the sliding groove. A moving track is slidably installed inside the support groove plate;

[0009] A support arm is welded to the side end face of the support groove plate, a support cylinder is welded to one side end face of the support arm, and a support seat is welded to the telescopic end of the support cylinder;

[0010] A welding groove is provided at the top of the controller platform. A roller groove plate is welded inside the welding groove. A rotating rod is welded inside the roller groove plate. A moving roller is rotatably sleeved outside the rotating rod.

[0011] A rotating seat is welded on the back of the controller platform. An adjusting rod is rotatably installed inside the rotating seat. A grounding rod is welded outside the adjusting rod. A limiting groove is provided inside the grounding rod.

[0012] One end of the grounding rod is provided with a three-phase motor. A driving wheel is connected to the transmission end of the three-phase motor.

[0013] A limiting air cylinder is installed on the back of the controller platform. A limiting rod is welded to the telescopic end of the limiting air cylinder.

[0014] According to the above technical solution, a positioning electromagnet is installed at a position corresponding to the sliding groove inside the controller platform.

[0015] An extension groove is provided inside the moving track. An extension hydraulic cylinder is installed inside the extension groove. A fixed block is welded to the telescopic end of the extension hydraulic cylinder.

[0016] According to the above technical solution, a fixed rod is welded to the top of the controller platform. An installation platform is welded to the top of the fixed rod. A lifting main engine is installed on the top of the installation platform. A lifting mast is installed on the front end face of the lifting main engine. An adjusting arm is installed at the telescopic end of the lifting mast.

[0017] According to the above technical solution, there are two moving tracks, which are symmetrically installed at the inner position of the controller platform. Support groove plates are installed at both ends of the moving track.

[0018] According to the above technical solution, the limiting groove is provided at a position corresponding to the limiting air cylinder inside the grounding rod. The telescopic end of the limiting air cylinder is in sliding contact with the grounding rod through the limiting groove.

[0019] According to the above technical solution, there are two groups of roller groove plates, which are symmetrically installed inside the controller platform. A plurality of moving rollers are equidistantly installed inside each group of roller groove plates.

[0020] According to the above technical solution, both ends of the fixed block are welded to the support groove plates. The input ends of the positioning electromagnet, the extension hydraulic cylinder, the support air cylinder, the three-phase motor and the limiting air cylinder are electrically connected to the output end of the controller platform. The input end of the lifting main engine is electrically connected to the output end of an external controller.

[0021] According to the above technical solution, a feeding supplement component is installed at one end of the adjusting arm.

[0022] The feeding component includes an aerial platform;

[0023] The rotating end of the adjusting arm is welded with an aerial platform. A protective frame is welded on the top of the aerial platform. A positioning block is welded on the front of the top of the protective frame. An opening and closing groove is formed inside the positioning block. An opening and closing rotating shaft is rotatably installed inside the opening and closing groove. A front door panel is welded on the outside of the opening and closing rotating shaft. An opening and closing block is welded at the symmetric position of the top of the protective frame and the positioning block. An opening and closing shaft pin is threadedly connected inside the opening and closing block. A positioning groove is formed at the corresponding position of the top of the front door panel and the opening and closing shaft pin;

[0024] A working placement table is welded at the middle position of the top of the front door panel. A lifting motor is installed at the bottom of the working placement table. The driving end of the lifting motor is connected with a winding disc. A steel cable is wound on the outside of the winding disc. One end of the steel cable is welded with a material box. A placement chamber is formed inside the material box. A through groove is formed inside the front door panel. A hanging rod is welded inside the through groove. A hook groove plate is welded on the back of the material box. An anti-slip magnet is installed on one side of the top of the working placement table. An anti-slip groove is formed on the other side of the top of the working placement table.

[0025] According to the above technical solution, the inner diameter of the opening and closing groove is equal to the outer diameter of the opening and closing rotating shaft, and the contact surfaces of the opening and closing groove and the opening and closing rotating shaft are both smooth curved surfaces.

[0026] According to the above technical solution, a plurality of anti-slip magnets are provided, and the plurality of anti-slip magnets are equidistantly installed on the top of the working placement table. The input end of the lifting motor is electrically connected with the output end of the controller platform.

[0027] Compared with the prior art, the beneficial effects of the present invention are as follows: The structure of the present invention is scientific and reasonable, and it is safe and convenient to use:

[0028] 1. A stabilizing component is provided. Controlling the rotation of the three-phase motor will drive the driving wheel to rotate. When the driving wheel moves along the ground, it can push the controller platform to slide outside the moving track. At this time, the controller platform will slide outside the moving track through the moving rollers. Therefore, even when there are operators and a large amount of materials needed at high altitude on the aerial platform at the same time, the controller platform can be stably moved without worrying about the center of gravity of the lifting mast shifting due to heavy load, preventing the entire aerial work platform from tipping over during high-altitude operation;

[0029] Through multi-directional support, the controller platform can not only move stably when there are operators on top to ensure safety, but also ensure stable movement on uneven terrain, improving the safety of use, expanding the applicable range of the aerial work device, further enhancing the convenience of use, and without repeatedly lifting and lowering the mast to adjust the balance during local movement, further improving the comfort of the operator while enhancing the efficiency of aerial work;

[0030] By moving the support groove plates on both sides to the two ends of the moving track respectively, controlling the support cylinders to extend downward, supporting the support seats to the ground, separately adjusting the support positions of the four support seats according to the terrain, and at this time the insulating rubber tracks will leave the ground, then adjusting the four support groove plates to the horizontal position, and at this time the controller platform will also be in the horizontal position, enabling the controller platform to adapt to different terrains, expanding the applicable range of the lifting platform, ensuring that the lifting platform can also be used on outdoor unpaved ground, and enhancing the convenience of use.

[0031] 2. A feeding component is provided. Ground operators can place materials inside the placement chamber. Then, the operators control the material box and the materials to rise again. After the hook groove plate rises to the top of the hanging rod, lower the material box a little. At this time, the material box can be hung outside the hanging rod, thus fixing the material box. Subsequently, aerial operators can take the materials from the inside of the through groove, so that aerial material replenishment can be carried out quickly, without continuously lifting and lowering the mast to replenish materials. Through the cooperation of ground personnel and aerial operators, material replenishment can be carried out quickly and efficiently, further enhancing the efficiency of aerial work;

[0032] Then, after the aerial platform moves to the ground, the operator can loosen the opening and closing shaft pin inside the opening and closing block, take out the opening and closing shaft pin from the inside of the positioning groove. At this time, the position restriction of the opening and closing shaft pin on the front door panel can be released. Subsequently, the operator can rotate the front door panel to one side, and then the operator can walk out from the inside of the protective frame, which is convenient for the operator to enter and exit quickly, further enhancing the work efficiency.

[0033] In summary, during local movement, there is no need to repeatedly lift and lower the mast to adjust the balance, further improving the comfort of the operator while enhancing the efficiency of aerial work, and aerial material replenishment can be carried out quickly, without continuously lifting and lowering the mast to replenish materials. Through the cooperation of ground personnel and aerial operators, material replenishment can be carried out quickly and efficiently, further enhancing the efficiency of aerial work. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] The drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention. In the drawings:

[0035] Figure 1 is the structural schematic diagram of the present invention;

[0036] Figure 2 is the schematic diagram of the opening of the sliding groove of the present invention;

[0037] Figure 3 is the structural schematic diagram of the stable component of the present invention;

[0038] Figure 4 is the installation structural schematic diagram of the fixing block of the present invention;

[0039] Figure 5 is the installation structural schematic diagram of the rotating rod of the present invention;

[0040] Figure 6 is the installation structural schematic diagram of the ground-touching rod of the present invention;

[0041] Figure 7 is the installation structural schematic diagram of the installation platform of the present invention;

[0042] Figure 8 is the installation structural schematic diagram of the positioning block of the present invention;

[0043] Figure 9 is the structural schematic diagram of the feeding component of the present invention;

[0044] Figure 10 is the installation structural schematic diagram of the hanging rod of the present invention;

[0045] Reference numerals in the figure: 1, controller platform;

[0046] 2, stable component; 201, insulating rubber track; 202, sliding groove; 203, support groove plate; 204, moving track; 205, positioning electromagnet; 206, extension groove; 207, extension hydraulic cylinder; 208, fixing block; 209, support arm; 210, support cylinder; 211, support seat; 212, welding groove; 213, roller groove plate; 214, rotating rod; 215, moving roller; 216, rotating seat; 217, adjusting rod; 218, ground-touching rod; 219, limiting groove; 220, three-phase motor; 221, driving wheel; 222, limiting cylinder; 223, limiting rod; 224, fixing rod; 225, installation platform; 226, lifting main machine; 227, lifting mast; 228, adjusting arm;

[0047] 3. Feeding component; 301. Aerial platform; 302. Protective frame; 303. Positioning block; 304. Opening and closing groove; 305. Opening and closing rotating shaft; 306. Front door panel; 307. Opening and closing block; 308. Opening and closing shaft pin; 309. Positioning groove; 310. Operation placement table; 311. Lifting motor; 312. Reel; 313. Steel cable; 314. Material box; 315. Placement chamber; 316. Through groove; 317. Hanging rod; 318. Hook groove plate; 319. Anti-slip magnet; 320. Anti-slip groove. Detailed implementation mode

[0048] The following is a description of the preferred embodiments of the present invention with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention and are not used to limit the present invention.

[0049] Embodiment: As Figure 1-10 shown, the present invention provides a technical solution, a portable insulated single-mast mobile lifting platform, including a controller platform 1, and a stabilizing component 2 is installed at the top of the controller platform 1;

[0050] The stabilizing component 2 includes an insulating rubber track 201, a sliding groove 202, a support groove plate 203, a moving track 204, a positioning electromagnet 205, an extension groove 206, an extension hydraulic cylinder 207, a fixing block 208, a support arm 209, a support cylinder 210, a support seat 211, a welding groove 212, a roller groove plate 213, a rotating rod 214, a moving roller 215, a rotating seat 216, an adjusting rod 217, a grounding rod 218, a limiting groove 219, a three-phase motor 220, a driving wheel 221, a limiting cylinder 222, a limiting rod 223, a fixing rod 224, a mounting table 225, a lifting main engine 226, a lifting mast 227 and an adjusting arm 228;

[0051] Insulating rubber tracks 201 are symmetrically installed on both side end faces of the controller platform 1. A sliding groove 202 is opened inside the controller platform 1. A support groove plate 203 is slidably installed inside the sliding groove 202. A moving track 204 is slidably installed inside the support groove plate 203. There are two moving tracks 204, and the two moving tracks 204 are symmetrically installed at the inner position of the controller platform 1. Support groove plates 203 are installed at both ends of the moving track 204, which is convenient for use on different terrains. A positioning electromagnet 205 is installed at the position corresponding to the sliding groove 202 inside the controller platform 1;

[0052] The side end face of the support groove plate 203 is welded with a support arm 209. One side end face of the support arm 209 is welded with a support cylinder 210. The telescopic end of the support cylinder 210 is welded with a support seat 211. A welding groove 212 is opened at the top end of the controller platform 1. Inside the welding groove 212, a roller groove plate 213 is welded. There are two groups of roller groove plates 213, and the two groups of roller groove plates 213 are symmetrically installed inside the controller platform 1. Inside each group of roller groove plates 213, a plurality of moving rollers 215 are equidistantly installed, which facilitates the rapid movement of the controller platform 1. Inside the roller groove plate 213, a rotating rod 214 is welded. The outside of the rotating rod 214 is rotatably sleeved with a moving roller 215;

[0053] On the back of the controller platform 1, a rotating seat 216 is welded. Inside the rotating seat 216, an adjusting rod 217 is rotatably installed. On the outside of the adjusting rod 217, a grounding rod 218 is welded. Inside the grounding rod 218, a limiting groove 219 is opened at the position corresponding to the limiting air cylinder 222 inside the grounding rod 218. The telescopic end of the limiting air cylinder 222 is in sliding contact with the grounding rod 218 through the limiting groove 219, which is conducive to driving the controller platform 1. One end of the grounding rod 218 is equipped with a three-phase motor 220. The transmission end of the three-phase motor 220 is connected with a driving wheel 221. At the bottom position of the rotating seat 216 on the back of the controller platform 1, a limiting air cylinder 222 is installed. The telescopic end of the limiting air cylinder 222 is welded with a limiting rod 223. Both ends of the fixing block 208 are welded to the support groove plate 203. The input ends of the positioning electromagnet 205, the extension hydraulic cylinder 207, the support cylinder 210, the three-phase motor 220, and the limiting air cylinder 222 are all electrically connected to the output end of the controller platform 1. The input end of the lifting main engine 226 is electrically connected to the output end of an external controller, which is conducive to quickly controlling the lifting device.

[0054] Inside the moving track 204, an extension groove 206 is opened. Inside the extension groove 206, an extension hydraulic cylinder 207 is installed. The telescopic end of the extension hydraulic cylinder 207 is welded with a fixing block 208.

[0055] On the top end of the controller platform 1, a fixing rod 224 is welded. On the top end of the fixing rod 224, an installation platform 225 is welded. On the top end of the installation platform 225, a lifting main engine 226 is installed. On the front end face of the lifting main engine 226, a lifting mast 227 is installed. The telescopic end of the lifting mast 227 is installed with an adjusting arm 228.

[0056] One end of the adjusting arm 228 is equipped with a replenishing component 3;

[0057] The feeding component 3 includes an aerial platform 301, a protective frame 302, a positioning block 303, an opening and closing groove 304, an opening and closing rotating shaft 305, a front door panel 306, an opening and closing block 307, an opening and closing shaft pin 308, a positioning groove 309, an operation placement table 310, a lifting motor 311, a winding disc 312, a steel cable 313, a material box 314, a placement chamber 315, a through groove 316, a hanging rod 317, a hook groove plate 318, an anti-slip magnet 319 and an anti-slip groove 320;

[0058] The rotating end of the adjusting arm 228 is welded with an aerial platform 301. The top of the aerial platform 301 is welded with a protective frame 302. The front of the top of the protective frame 302 is welded with a positioning block 303. An opening and closing groove 304 is arranged inside the positioning block 303. An opening and closing rotating shaft 305 is rotatably installed inside the opening and closing groove 304. A front door panel 306 is welded on the outer side of the opening and closing rotating shaft 305. The inner diameter of the opening and closing groove 304 is equal to the outer diameter of the opening and closing rotating shaft 305. The contact surfaces of the opening and closing groove 304 and the opening and closing rotating shaft 305 are both smooth curved surfaces, which is convenient for the front door panel 306 to rotate. An opening and closing block 307 is welded at the position symmetrical to the positioning block 303 at the top of the protective frame 302. An opening and closing shaft pin 308 is threadedly connected inside the opening and closing block 307. A positioning groove 309 is arranged at the position corresponding to the opening and closing shaft pin 308 at the top of the front door panel 306;

[0059] The middle position at the top of the front door panel 306 is welded with an operation placement table 310. A lifting motor 311 is installed at the bottom of the operation placement table 310. The transmission end of the lifting motor 311 is connected with a winding disc 312. A steel cable 313 is wound on the outer side of the winding disc 312. One end of the steel cable 313 is welded with a material box 314. A placement chamber 315 is arranged inside the material box 314. A through groove 316 is arranged inside the front door panel 306. A hanging rod 317 is welded inside the through groove 316. A hook groove plate 318 is welded on the back of the material box 314. An anti-slip magnet 319 is installed on one side at the top of the operation placement table 310. There are several anti-slip magnets 319, and several anti-slip magnets 319 are equidistantly installed at the top of the operation placement table 310. The input end of the lifting motor 311 is electrically connected with the output end of the controller platform 1, which is convenient for taking materials. An anti-slip groove 320 is arranged on the other side at the top of the operation placement table 310.

[0060] Working principle and usage process of the present invention: First, the operator controls the movement of the insulating rubber track 201 to the position where aerial work is required through the controller platform 1. At this time, the extension hydraulic cylinder 207 inside the extension groove 206 is controlled to extend outward. When the extension hydraulic cylinder 207 extends, it will drive the fixed block 208 to move, and the support groove plate 203 can be driven by the fixed block 208 to slide outside the moving track 204, so as to move the two support groove plates 203 to both ends of the moving track 204 respectively. When the support groove plate 203 moves to the maximum extension position of the extension hydraulic cylinder 207, the support groove plate 203 will stop moving. At the same time, the operator controls the support cylinder 210 to extend downward, which can drive the support seat 211 to move downward so as to support the support seat 211 on the ground, completing the fixing and adjustment operations, and can be applicable to subsequent moving balance adjustment;

[0061] At this time, the support positions of the four support seats 211 can be adjusted separately according to the terrain. And at this time, the insulating rubber track 201 will leave the ground. Then, the four support groove plates 203 are adjusted to the horizontal position. At this time, the controller platform 1 will also be in the horizontal position. Extending the four support seats 211 by different lengths can make the controller platform 1 adapt to different terrains, expand the application range of the lifting platform, ensure that the lifting platform can be used on outdoor unpaved ground, and improve the usage convenience;

[0062] Next, after the position of the controller platform 1 is leveled, the operator controls the retraction of the limit cylinder 222, which can drive the limit rod 223 to retract through the limit cylinder 222. At this time, the limit rod 223 can pull the ground contact rod 218 through the limit groove 219, and the limit rod 223 and the ground contact rod 218 form a downward pressing operation. On the one hand, it improves the friction between the driving wheel 221 and the subsequent ground, facilitating the stability of subsequent movement. On the other hand, it forms a triangular support, which can keep the center of gravity move downward, reducing the influence of movement fluctuations to the requirement of no human body induction, and can be adjusted in real time according to the site requirements by driving the limit rod 223 to move by the limit cylinder 222 to maintain stability;

[0063] Subsequently, the ground contact rod 218 can drive the adjusting rod 217 to rotate inside the rotating seat 216. Then, the ground contact rod 218 will drive the three-phase motor 220 to rotate towards the ground. After rotating a certain angle, the driving wheel 221 will contact the ground. At the same time, the positioning electromagnet 205 is controlled to be turned off, so as to release the adsorption and position fixation between the positioning electromagnet 205 and the moving track 204;

[0064] After releasing the fixation of the positioning electromagnet 205 and the moving track 204, the connection between the controller platform 1 and the moving track 204 can be released simultaneously. When the operator at high altitude needs to move in a small range, the three-phase motor 220 can be controlled to rotate. At this time, the three-phase motor 220 will drive the driving wheel 221 to rotate. When the driving wheel 221 moves along the ground, it will push the ground-touching rod 218 to move simultaneously. Then, the ground-touching rod 218 will push the adjusting rod 217, and then the adjusting rod 217 will push the controller platform 1 to move. Therefore, when the driving wheel 221 rotates, it can push the controller platform 1 to slide outside the moving track 204. At this time, the controller platform 1 will slide outside the moving track 204 through the moving rollers 215;

[0065] During high-altitude operations, when the operator moves locally, the controller platform 1 can be controlled to move outside the moving track 204. Since the moving track 204 is stably supported on the ground by multiple support cylinders 210 and support seats 211, even when the controller platform 1 slides outside the moving track 204, the stability of the entire controller platform 1 can be ensured. Therefore, even when there are operators and a large amount of materials required at high altitude on the high-altitude platform 301, the controller platform 1 can be moved stably without worrying about the center of gravity of the lifting mast 227 shifting due to heavy load, preventing the entire high-altitude operation platform from tipping during high-altitude operations. Through multi-directional support, the controller platform 1 can not only move stably when carrying operators at the top to ensure safety, but also ensure stable movement on uneven terrain, improving the safety of use, expanding the applicable range of the high-altitude operation device, further enhancing the convenience of use, and not requiring the lifting mast 227 to be lifted and lowered multiple times to adjust the balance during local movement, further improving the comfort of the operator and the efficiency of high-altitude operations;

[0066] Next, after the completion of a section of aerial work and when the next section of aerial work is to be carried out, the controller platform 1 is moved to the middle position on the outside of the moving track 204. At this time, all the positioning electromagnets 205 are turned on, so as to re-fix the controller platform 1 and the moving track 204 through the positioning electromagnets 205. The operator can lower the aerial platform 301 and then control all the support seats 211 to retract, so as to lower the controller platform 1 back to the ground again. At this time, the control of the limit cylinder 222 is released. When the controller platform 1 falls to the ground, the moving rollers 215 will be lifted upward, and at the same time, the limit groove 219 will pull the telescopic rod of the limit cylinder 222 outward. After the controller platform 1 moves to a new operation site through the insulating rubber crawler 201, the operator re-controls the multiple support groove plates 203 and the support cylinders 210 to support the controller platform 1. At this time, tightening the ground contact rod 218 again can make it adapt to different heights, which is convenient to drive the controller platform 1 to move on any terrain and can maintain greater stability and safety;

[0067] Preferably, by moving the support groove plates 203 on both sides to the two ends of the moving track 204 respectively, controlling the support cylinders 210 to extend downward, and supporting the support seats 211 to the ground, the support positions of the four support seats 211 are adjusted separately according to the terrain. At this time, the insulating rubber crawler 201 will leave the ground, and then the four support groove plates 203 are all adjusted to the horizontal position. At this time, the controller platform 1 will also be in the horizontal position, enabling the controller platform 1 to adapt to different terrains, expanding the application range of the lifting platform, ensuring that the lifting platform can be used on outdoor unpaved ground, and improving the use convenience;

[0068] Controlling the rotation of the three-phase motor 220 will drive the driving wheel 221 to rotate. When the driving wheel 221 moves along the ground, it can push the controller platform 1 to slide on the outside of the moving track 204. At this time, the controller platform 1 will slide on the outside of the moving track 204 through the moving rollers 215. Therefore, even when there are operators and a large amount of materials required for aerial work on the aerial platform 301 at the same time, the controller platform 1 can be stably moved without worrying about the center of gravity deviation of the lifting mast 227 due to heavy load, preventing the entire aerial work platform from tipping over during the aerial work process. Through multi-directional support, the controller platform 1 can not only be stably moved to ensure safety when there are operators on the top, but also can be stably moved on uneven terrains, improving the use safety, expanding the application range of the aerial work device and further improving the use convenience. And the local movement does not require the lifting mast 227 to be lifted and lowered multiple times to adjust the balance, further improving the comfort of the operator and the efficiency of aerial work at the same time;

[0069] Finally, due to the mobile stability adjustment, when the aerial platform 301 is lifted to a high altitude for use later, the operator can place small tools such as nails inside the anti-slip groove 320 to prevent these small tools from rolling off when the aerial platform 301 moves. And placing all small items in a unified position can ensure that the operator can quickly pick them up for use, and some used tools can be adsorbed on the top of the anti-slip magnet 319, so that the tools can be quickly fixed, improving the convenience of use;

[0070] Then, when the operator needs to replenish supplies at a high altitude, control the lifting motor 311 to rotate. Drive the winding disc 312 to rotate through the lifting motor 311, and then the steel cable 313 can be driven to wind by the winding disc 312. At this time, the material box 314 can be pulled towards the operation placement table 310. At this time, the connection between the hook slot plate 318 and the hanging rod 317 can be released. Then, the aerial operator can push the material box 314, and at the same time control the lifting motor 311 to lower the material box 314. Subsequently, the material box 314 can be moved to the ground, and the ground operator can place the supplies inside the placement chamber 315;

[0071] Then, the operator controls the material box 314 and the supplies to rise again. After the hook slot plate 318 rises to the top of the hanging rod 317, lower the material box 314 a little. At this time, the material box 314 can be hung on the outside of the hanging rod 317 to fix the material box 314. Subsequently, the aerial operator can take the supplies from the inside of the through slot 316, so that the aerial supplies can be replenished quickly, without the lifting mast 227 constantly rising and falling to replenish supplies. Through the cooperation of the ground personnel and the aerial operator, the supplies can be replenished quickly and efficiently, further improving the efficiency of aerial operations. During the process of material replenishment and waste moving down to the ground, the aerial operator does not need to descend to the ground for operation at all, which can not only improve work efficiency, but also reduce the physiological discomfort of the operator caused by frequent rising and falling, enabling the operator to complete aerial operations more comfortably and further enhancing operation safety;

[0072] Then, after the aerial platform 301 moves to the ground, the operator can loosen the opening and closing shaft pin 308 inside the opening and closing block 307 and take out the opening and closing shaft pin 308 from the inside of the positioning groove 309. At this time, the position restriction of the front door panel 306 by the opening and closing shaft pin 308 can be released. Subsequently, the operator can rotate the front door panel 306 to one side, and then the operator can walk out from the inside of the protective frame 302, which is convenient for the operator to quickly enter and exit, further improving work efficiency, and can conveniently release the position restriction of the operator, enabling the operator to move to a safe position more quickly after landing on the ground.

[0073] Finally, it should be noted that the above are only preferred examples of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A portable insulated single-mast mobile lifting platform, comprising a controller platform (1), characterized in that: A stabilizing component (2) is installed at the top of the controller platform (1); The stabilizing component (2) includes an insulating rubber track (201); Insulating rubber tracks (201) are symmetrically installed on both side end faces of the controller platform (1). A sliding groove (202) is opened inside the controller platform (1). A support groove plate (203) is slidably installed inside the sliding groove (202), and a moving track (204) is slidably installed inside the support groove plate (203); A support arm (209) is welded to the side end face of the support groove plate (203). A support cylinder (210) is welded to one side end face of the support arm (209), and a support seat (211) is welded to the telescopic end of the support cylinder (210); A welding groove (212) is opened at the top of the controller platform (1). A roller groove plate (213) is welded inside the welding groove (212). A rotating rod (214) is welded inside the roller groove plate (213), and a moving roller (215) is rotatably sleeved outside the rotating rod (214); A rotating seat (216) is welded to the back of the controller platform (1). An adjusting rod (217) is rotatably installed inside the rotating seat (216). A grounding rod (218) is welded outside the adjusting rod (217), and a limiting groove (219) is opened inside the grounding rod (218); A three-phase motor (220) is installed at one end of the grounding rod (218), and a driving wheel (221) is connected to the driving end of the three-phase motor (220); A limiting cylinder (222) is installed on the back of the controller platform (1), and a limiting rod (223) is welded to the telescopic end of the limiting cylinder (222).

2. The portable insulated single-mast mobile lifting platform according to claim 1, wherein: A positioning electromagnet (205) is installed at a position corresponding to the sliding groove (202) inside the controller platform (1); An extension groove (206) is opened inside the moving track (204), and an extension hydraulic cylinder (207) is installed inside the extension groove (206). A fixing block (208) is welded to the telescopic end of the extension hydraulic cylinder (207).

3. A portable insulated single-mast mobile lifting platform according to claim 1, characterized in that: A fixing rod (224) is welded to the top of the controller platform (1). An installation platform (225) is welded to the top of the fixing rod (224). A lifting main engine (226) is installed on the top of the installation platform (225). A lifting mast (227) is installed on the front end face of the lifting main engine (226), and an adjusting arm (228) is installed at the telescopic end of the lifting mast (227).

4. A portable insulated single-mast mobile lifting platform according to claim 1, characterized in that: There are two moving tracks (204), and the two moving tracks (204) are symmetrically installed at the inner side position of the controller platform (1). Support groove plates (203) are installed at both ends of the moving track (204).

5. A portable insulated single-mast mobile lifting platform according to claim 1, characterized in that: The limiting groove (219) is opened at a position corresponding to the limiting cylinder (222) inside the grounding rod (218), and the telescopic end of the limiting cylinder (222) is in sliding contact with the grounding rod (218) through the limiting groove (219).

6. The portable insulated single-mast mobile lifting platform according to claim 1, characterized in that: There are two sets of the roller groove plates (213), and the two sets of roller groove plates (213) are symmetrically installed inside the controller platform (1). A plurality of moving rollers (215) are evenly installed inside each set of roller groove plates (213).

7. A portable insulated single-mast mobile lifting platform according to claim 3, characterized in that: Both ends of the fixed block (208) are welded to the support groove plate (203). The input ends of the positioning electromagnet (205), the extension hydraulic cylinder (207), the support cylinder (210), the three-phase motor (220), and the limit cylinder (222) are electrically connected to the output end of the controller platform (1). The input end of the lifting main engine (226) is electrically connected to the output end of an external controller.

8. A portable insulated single-mast mobile lifting platform according to claim 7, characterized in that: One end of the adjusting arm (228) is installed with a feeding component (3); The feeding component (3) includes an aerial platform (301); The rotating end of the adjusting arm (228) is welded with an aerial platform (301). A protective frame (302) is welded to the top of the aerial platform (301). A positioning block (303) is welded to the front of the top of the protective frame (302). An opening and closing groove (304) is formed inside the positioning block (303). An opening and closing rotating shaft (305) is rotatably installed inside the opening and closing groove (304). A front door panel (306) is welded to the outside of the opening and closing rotating shaft (305). An opening and closing block (307) is welded to the position of the protective frame (302) symmetric to the positioning block (303). An opening and closing shaft pin (308) is threadedly connected inside the opening and closing block (307). A positioning groove (309) is formed at the position corresponding to the opening and closing shaft pin (308) at the top of the front door panel (306). An operation placement table (310) is welded to the middle position at the top of the front door panel (306). A lifting motor (311) is installed at the bottom of the operation placement table (310). The transmission end of the lifting motor (311) is connected to a winding disc (312). A steel cable (313) is wound around the outside of the winding disc (312). One end of the steel cable (313) is welded to a material box (314). A placement chamber (315) is formed inside the material box (314). A through groove (316) is formed inside the front door panel (306). A hanging rod (317) is welded inside the through groove (316). A hook groove plate (318) is welded to the back of the material box (314). An anti-slip magnet (319) is installed on one side at the top of the operation placement table (310). An anti-slip groove (320) is formed on the other side at the top of the operation placement table (310).

9. A portable insulated single-mast mobile lifting platform according to claim 8, characterized in that: The inner diameter of the opening and closing groove (304) is equal to the outer diameter of the opening and closing rotating shaft (305). The contact surfaces of the opening and closing groove (304) and the opening and closing rotating shaft (305) are both smooth curved surfaces.

10. A portable insulated single-mast mobile lifting platform according to claim 8, characterized in that: A number of anti-slip magnets (319) are provided, and the number of anti-slip magnets (319) are evenly installed at the top of the operation placement table (310). The input end of the lifting motor (311) is electrically connected to the output end of the controller platform (1).

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