CN210852598U - Substation battery loading and unloading transportation equipment - Google Patents

Abstract

The utility model relates to the technical field of substation equipment transportation, in particular to a substation battery loading and unloading transportation equipment, comprising a carriage, a bearing plate, a lifting screw and a connecting shaft. The inner and outer through holes are provided with a lifting screw. The outer side of the lower part of the lifting screw and the inner side of the through hole are installed together. The lower part of the lifting screw is provided with a connecting shaft located inside the carriage. The upper end of the connecting shaft and the lower end of the lifting screw are fixedly installed together. Below the shaft is a drive device that is fixedly installed in the carriage. The utility model has a reasonable structure, can effectively protect the battery during transportation, can increase the safety of the battery in the substation during transportation, and can lift the battery in the substation to any height, so that it is convenient for the staff to take and unload the battery, reducing the It has the characteristics of safety, labor saving, simplicity and high efficiency.

Description

Substation battery loading and unloading transportation equipment

technical field

The utility model relates to the technical field of equipment transportation of transformer substations, which is a storage battery loading and unloading transportation equipment of transformer station.

Background technique

At present, most of the substation batteries are lead-acid batteries, which are generally stored in multiple layers on a special indoor shelf. In order to save space, multiple batteries are arranged in close order. The weight of a single battery block is 15-35kg. In daily work, it is often necessary to take out the battery block from the storage rack and transport it to the vehicle outside the battery room for transfer. Due to the small indoor space, it is not suitable to use small cranes, and the batteries have no hooking points and are closely arranged, and it is not convenient to use small forklifts. In daily life, the method of manual transportation and transfer is often used, but when the battery needs to be placed in a high place, it is not convenient to carry it manually and place the battery in a high place.

SUMMARY OF THE INVENTION

The utility model provides a substation battery loading, unloading and transporting equipment, which overcomes the above-mentioned shortcomings of the prior art, and can effectively solve the problems of high cost, time-consuming and labor-intensive, and potential safety hazards in the prior manual transport.

The technical scheme of the utility model is realized by the following measures: a substation battery loading and unloading transportation equipment, including a carriage, a bearing plate, a lifting screw and a connecting shaft There is a through hole connecting the inside and outside of the car, and a lifting screw is arranged in the through hole. The outer side of the lower part of the lifting screw and the inner side of the through hole are installed together. Below the lifting screw is a connecting shaft located inside the car, and the upper end of the connecting shaft and the lower end of the lifting screw are fixedly installed on the At the same time, there is a driving device fixedly installed in the carriage below the connecting shaft, the connecting shaft and the driving device are connected together by transmission, a bearing plate is arranged above the carriage, and the right part of the bearing plate is provided with a threaded hole that matches the lifting screw. It is installed together with the lifting screw through threads, and the carriage corresponding to the right position of the lifting screw is provided with a guiding device capable of guiding the vertical movement of the carrying plate.

The following are further optimizations or/and improvements to the above-mentioned technical solutions of the utility model:

The above-mentioned guide device may include a column, a sliding rail, a slider and a fixed platform. A vertical upward column is fixedly installed on the upper end of the right part of the carriage corresponding to the right position of the bearing plate, and a fixed platform is arranged above the column. The upper end of the column is fixedly installed together, the lower end of the fixed table corresponding to the position above the lifting screw is provided with a countersunk hole matching the lifting screw, the upper part of the lifting screw is installed in the countersunk hole, and the vertical upward slide rail is fixedly installed in the middle of the left side of the column. The upper end of the slide rail is fixedly installed with the corresponding position of the lower end of the fixed platform, and the lower end of the slide rail is fixedly installed with the corresponding position of the upper end of the carriage; the right side of the bearing plate corresponding to the left position of the slide rail is provided with a slider, and the middle of the right side of the slider is provided with a slider. The upper and lower through chute, the slide rail is located in the chute.

The above-mentioned bearing plate may include a spring, a storage plate, a front limit pin, a rear limit pin and a bottom plate. Grooves, at least two springs of the same specification are distributed in a matrix in the grooves, the lower ends of the springs and the interior of the grooves are fixedly installed together, a storage board consistent with the contour of the grooves is arranged above the bottom plate, and the lower end of the storage board is in contact with the upper end of the springs , at least two front limit pins are fixedly installed in the front part of the groove corresponding to the position below the object storage board, and at least two rear limit pins are fixedly installed in the rear part of the groove corresponding to the position below the object board. The front part of the storage board is provided with a front limit hole that penetrates up and down, the front limit pins are located in the corresponding front limit holes, and the rear part of the object board corresponding to the position of the rear limit pins are provided with up and down through the rear limit holes. The limit pin is located in the corresponding rear limit hole, and the right part of the bottom plate corresponding to the right position of the groove is provided with a threaded hole.

The above-mentioned can also include a fence, a fence that is consistent with the outline of the battery of the substation is arranged above the storage board, and the front bottom end, the rear bottom end and the right bottom end of the fence are respectively fixed and installed with the corresponding positions on the upper part of the storage board. The left side can be folded together.

The above-mentioned driving device may include a battery, a DC gear motor, an ascending switch, a descending switch and a drive shaft. A DC gear motor is fixedly installed in the compartment corresponding to the position below the connecting shaft. The upper part of the DC gear motor is provided with a drive shaft, and the upper end of the drive shaft is connected to the connecting shaft. The lower ends are connected together by pulley drive; a battery is arranged in the compartment, and the battery is electrically connected with the DC gear motor; the outside of the compartment is provided with a rising switch that can control the forward rotation of the DC gear motor, and the outside of the compartment is provided with a DC gear motor that can control the reverse rotation. Turn the drop switch.

The above can also include a handlebar, the right side of the compartment is provided with a handlebar, the handlebar includes a front connecting rod, a rear connecting rod, a front anti-skid pad, a rear anti-skid pad, a front handle and a rear handle, the right side of the carriage is provided with a front connecting rod, the front The connecting rod is inclined in the shape of left low and right high. The left end of the front connecting rod and the front part of the right side of the carriage are fixedly installed together. The right side of the carriage corresponding to the position behind the front connecting rod is provided with the same rear connecting rod as the front connecting rod. The rear connecting rod The left end and the rear part of the right side of the carriage are fixedly installed together, the right side of the front connecting rod is provided with a front handle, the right end of the front connecting rod and the left end of the front handle are fixedly installed together, and the right side of the rear connecting rod is provided with a rear handle with the same structure as the front handle , the right end of the rear connecting rod and the left end of the rear handle are fixedly installed together, the front anti-skid pad is fixedly installed on the outside of the right part of the front handle, the rear anti-skid pad is fixed on the outside of the right part of the rear handle, and there is a switch hole on the handlebar, which is installed in the switch hole There are up switches and down switches.

The above-mentioned can also include an inspection door, an opening is provided on the outer side of the carriage, an inspection door matching the opening is arranged on the opening, and one side of the inspection door is hingedly installed with the corresponding position of the opening.

The above-mentioned wheels can be triangular wheels.

The utility model has a reasonable structure, can effectively protect the battery during transportation, can increase the safety of the battery in the substation during transportation, and can lift the battery in the substation to any height, so that it is convenient for the staff to take and unload the battery, reducing the It has the characteristics of safety, labor saving, simplicity and high efficiency.

Description of drawings

FIG. 1 is a schematic partial cross-sectional structural schematic diagram of the preferred embodiment of the present utility model.

FIG. 2 is a schematic cross-sectional structural schematic diagram of the support plate shown in FIG. 1 .

The codes in the accompanying drawings are respectively: 1 is a battery, 2 is a carriage, 3 is a bottom plate, 4 is a front limit pin, 5 is a fence, 6 is a lifting screw, 7 is a fixed platform, 8 is a sliding rail, and 9 is a column, 10 is the slider, 11 is the rising switch, 12 is the switch hole, 13 is the front anti-skid pad, 14 is the front handle, 15 is the front connecting rod, 16 is the connecting shaft, 17 is the drive shaft, 18 is the DC gear motor, 19 is the For the storage board, 20 is a threaded hole, 21 is a rear limit pin, and 22 is a spring.

Detailed ways

The present invention is not limited by the following examples, and specific implementations can be determined according to the technical solutions and actual conditions of the present invention.

In the present utility model, for the convenience of description, the description of the relative positional relationship of each component is described according to the layout of Figure 1 of the specification, such as: the positions of front, rear, upper, lower, left, right, etc. The relationship is determined according to the layout direction of the drawings in the specification.

Below in conjunction with embodiment and accompanying drawing, the utility model is further described:

As shown in Figures 1 and 2, the substation battery loading and unloading transportation equipment includes a carriage 2, a bearing plate, a lifting screw 6 and a connecting shaft 16. The carriage 2 has a box structure, the lower part of the carriage 2 is provided with wheels, and the upper end of the right side of the carriage 2 is provided There is a through hole connecting the inside and outside of the carriage 2, a lifting screw 6 is arranged in the through hole, a connecting shaft 16 located inside the carriage 2 is arranged below the lifting screw 6, the upper end of the connecting shaft 16 and the lower end of the lifting screw 6 are fixedly installed together, and the connecting shaft 16 The lower part is provided with a driving device fixedly installed in the carriage 2, the connecting shaft 16 and the driving device are connected together by transmission, a bearing plate is arranged above the carriage 2, and the right part of the bearing plate is provided with a threaded hole 20 matching the lifting screw 6, carrying The plate and the lifting screw 6 are installed together by threads, and the carriage 2 corresponding to the right position of the lifting screw 6 is provided with a guiding device capable of guiding the vertical movement of the carrying plate. According to requirements, the carriage 2 is in the shape of a quadrangular pyramid with a small upper part and a large lower part, a wheel of the prior art is installed under the carriage 2, the lifting screw 6 can be a known technology, such as a screw, the upper end of the connecting shaft 16 and the lifting screw 6 The lower ends are fixedly installed together by welding, and the driving device and the carriage 2 are fixedly installed together by bolts. During use, the battery of the substation is taken out from the rack and placed on the carrier plate, the substation battery is transported to the destination by the carriage 2, and the lifting screw 6 is driven by the driving device, so that the carrier plate and the battery of the substation rise to the target height, Then pull the battery of the substation to the target position, and the guide device can prevent the bearing plate from colliding with the rotation of the lifting screw; by setting the wheels and the driving device, the labor intensity of the staff can be reduced and the reliability of use can be increased. The utility model has a reasonable structure, and can lift the battery of the substation to any height, thereby facilitating the loading and unloading of the battery of the substation by the staff, greatly reducing the labor intensity of the staff, and having the characteristics of labor saving, simplicity and high efficiency.

According to the actual needs, the above-mentioned substation battery loading and unloading transportation equipment can be further optimized or/and improved:

As shown in FIG. 1 , the guide device includes a vertical column 9 , a slide rail 8 , a slider 10 and a fixed platform 7 , and a vertical upward vertical column 9 is fixedly installed on the upper end of the right part of the carriage 2 corresponding to the right position of the bearing plate. There is a fixed table 7, the lower right part of the fixed table 7 and the upper end of the upright column 9 are fixedly installed together, the lower end of the fixed table 7 corresponding to the position above the lifting screw 6 is provided with a countersunk hole matching the lifting screw 6, and the upper part of the lifting screw 6 is installed In the counterbore, a vertical upward slide rail 8 is fixedly installed in the middle part of the left side of the column 9. The upper end of the slide rail 8 is fixedly installed at the corresponding position of the lower end of the fixing table 7, and the lower end of the slide rail 8 is fixedly installed at the corresponding position of the upper end of the carriage 2. At the same time; the right side of the carrier plate corresponding to the left position of the slide rail 8 is provided with a slide block 10 , and the middle part of the right side of the slide block 10 is provided with a chute 21 that penetrates up and down, and the slide rail 8 is located in the chute 21 . According to the requirements, a bearing is fixedly installed in the counterbore at the lower end of the fixing table 7, the upper outer side of the lifting screw is installed with the inner side of the bearing, between the lower end of the column 9 and the upper end of the right part of the carriage 2, the lower right part of the fixing platform 7 and the upper end of the column 9 between the left middle of the column 9 and the right side of the slide rail 8, and between the upper end of the slide rail 8 and the corresponding position of the lower end of the fixed platform are all fixed and installed together by welding, and the slide groove 21 can be a right-opening dovetail groove or a T slot. During use, the lifting screw 6 can drive the sliding block 10 and the bearing plate to rise or fall only along the vertical direction through this arrangement, which can prevent the bearing plate from colliding with the rotation of the lifting screw 6, and improves the utility model using reliability.

As shown in Figures 1 and 2, the bearing plate includes a spring 22, a storage plate 19, a front limit pin 4, a rear limit pin 21 and a bottom plate 3, the slider 10 is provided with a bottom plate 3 on the left, and the middle part of the right side of the bottom plate 3 and the bottom plate 3 are provided. The left side of the slider 10 is fixedly installed together, the upper end of the left part of the base plate 3 is provided with a groove, and at least two springs 22 of the same specification are distributed in a matrix in the groove. There is a storage board 19 consistent with the contour of the groove, the lower end of the storage board 19 is in contact with the upper end of the spring 22, and at least two front limit pins 4 are fixedly installed at the front of the groove corresponding to the position below the storage board 19, corresponding to the storage board. At least two rear limit pins 21 are fixedly installed at the rear of the groove at the lower position of 19. The front part of the storage board 19 corresponding to the position of the front limit pin 4 is provided with a front limit hole that penetrates up and down. The front limit pins are located in the corresponding position. In the front limit hole of the rear limit pin 21, the rear part of the storage board 19 corresponding to the position of the rear limit pin 21 is provided with a rear limit hole that penetrates up and down, and the rear limit pin 21 is located in the corresponding rear limit hole, corresponding to the right side of the groove A screw hole 20 is provided on the right part of the bottom plate 3 at the position. According to requirements, the spring 22 can be a known technology, such as a cylindrical helical compression spring 22. The specification of the front limit pin 4 is the same as that of the rear limit pin 21, and the length of the rear limit pin 21 is equal to the free height of the spring 22. double. During use, this arrangement can make the installation of the spring 22 easy, can limit the up and down movement of the storage plate 19 on the upper end of the spring 22, and can make the bearing plate play a buffering and protection role for the battery of the substation.

As shown in FIG. 1 , it also includes a fence 5. A fence 5 that is consistent with the outline of the battery of the substation is arranged above the storage board 19. The corresponding positions of the upper ends are fixedly installed together, and the left side of the fence 5 can be folded together. According to requirements, the fence 5 can be a well-known technology, such as a fence 5 with a steel wire diameter of 3.0mm, a grid of 50mm, a steel pipe frame of 200mm, a height of 600mm of uprights 9, a spacing of 600mm of uprights 9 and a total height of 600mm, The left side of the fence 5 can be folded together in the front-rear direction. During use, after transporting the battery of the substation to the destination, fold the left side of the fence 5 together, and push the battery of the substation to the destination. This setting can prevent the battery of the substation from falling to the ground during transportation and causing damage. The reliability of the utility model is improved.

As shown in FIG. 1 , the driving device includes a battery 1 , a DC gear motor 18 , an ascending switch 11 , a descending switch and a drive shaft 17 , and a DC gear motor 18 is fixedly installed in the carriage 2 corresponding to the position below the connecting shaft 16 . The upper part of 18 is provided with a drive shaft 17, and the upper end of the drive shaft 17 and the lower end of the connecting shaft 16 are connected together by pulley transmission; a battery 1 is arranged in the compartment 2, and the battery 1 is electrically connected with the DC gear motor 18; the outside of the compartment 2 is provided with An ascending switch 11 capable of controlling the forward rotation of the DC deceleration motor 18 is provided, and a descending switch capable of controlling the reverse rotation of the DC decelerating motor 18 is provided outside the vehicle compartment 2 . According to requirements, the DC gear motor 18 can be a known technology, such as a 24V750W DC worm gear motor and its motor control circuit. The up switch 11 and the down switch are respectively connected with the control circuit of the DC gear motor 18, thereby controlling the DC worm gear. The worm gear motor rotates forward and reverse, and the battery 1 can be a known technology, such as a 24V dry battery battery. During use, after the utility model transports the battery of the substation to the destination, press the rising switch 11, so that the DC worm gear motor drives the lifting screw 6 to rotate forward, and then drives the carrier plate to move upward, reaching the position where the battery of the substation is to be placed After the height is reached, release the up switch 11 to stop the DC worm gear motor; then push the substation battery into the target position, press the down switch, so that the DC worm gear motor drives the lifting screw 6 to reverse, and then drives the carrier plate Move down, and after reaching the initial position, release the down switch to make the DC worm gear motor stop running. Through this setting, the handling of the battery in the substation can be mechanized and automated, reducing the labor intensity of personnel and improving work efficiency.

As shown in Figure 1, it also includes a handlebar, the right side of the compartment 2 is provided with a handlebar, and the handlebar includes a front connecting rod 15, a rear connecting rod, a front anti-skid pad 13, a rear anti-skid pad, a front handle 14 and a rear handle. 2. A front connecting rod 15 is provided on the right side, and the front connecting rod 15 is inclined in the shape of left low and right high. The left end of the front connecting rod 15 is fixedly installed with the front part of the right side of the carriage 2, corresponding to the rear position of the front connecting rod 15. The right side of the carriage 2 The side is provided with the same rear connecting rod as the front connecting rod 15, the left end of the rear connecting rod is fixedly installed with the rear part of the right side of the carriage 2, the right side of the front connecting rod 15 is provided with a front handle 14, the right end of the front connecting rod 15 and the front handle The left end of 14 is fixedly installed together, the right side of the rear connecting rod is provided with a rear handle with the same structure as the front handle 14, the right end of the rear connecting rod and the left end of the rear handle are fixedly installed together, and the outer right side of the front handle 14 is fixedly installed with a front anti-skid pad 13 , a rear anti-skid pad is fixedly installed on the outer side of the right part of the rear handle, a switch hole is arranged on the handlebar, and an up switch 11 and a down switch are installed in the switch hole. According to requirements, the front connecting rod 15, the rear connecting rod, the front handle 14 and the rear handle are all known technologies, such as steel pipes of DN32, between the left end of the front connecting rod 15 and the front part of the right side of the carriage 2, the rear connecting rod The left end and the right rear part of the carriage 2, the right end of the front connecting rod 15 and the left end of the front handle 14, and the right end of the rear connecting rod and the left end of the rear handle are all fixedly installed together by welding, the front connecting rod 15 and the rear connecting rod Reinforcing ribs of the same specification are welded and installed between them, the up switch 11 can be installed on the front handle 14, and the down switch can be installed on the rear handle. In the process of use, the carriage 2 can be better controlled by such an arrangement, and the hand fatigue of the staff can be reduced.

As shown in FIG. 1 , it also includes an access door, an opening is provided on the outer side of the carriage 2 , an access door matching the opening is provided on the opening, and one side of the access door is hingedly installed with the corresponding position of the opening. According to requirements, the access door can be a known technology, and the access door and the corresponding position on the front side of the compartment 2 are installed together through a known hinge. During the use process, by setting the inspection door, the driving mechanism can be regularly maintained and maintained, and the service life of the utility model can be prolonged.

As shown in Figure 1, the wheel is a triangular wheel. In the process of use, by setting the triangular wheel, the utility model can be adapted to various terrains during transportation, and the reliability of the utility model can be increased.

The above technical features constitute the best embodiment of the present invention, which has strong adaptability and best implementation effect, and can increase or decrease unnecessary technical features according to actual needs to meet the needs of different situations.

Claims (10)

1. A substation battery loading and unloading transportation equipment is characterized in that it comprises a carriage, a bearing plate, a lifting screw and a connecting shaft, the carriage is in a box structure, the lower part of the carriage is provided with wheels, and the upper end on the right side of the carriage is provided with a through hole connecting inside and outside the carriage, There is a lifting screw in the through hole, the lower part of the lifting screw and the inner side of the through hole are installed together, the lower part of the lifting screw is provided with a connecting shaft located inside the carriage, the upper end of the connecting shaft and the lower end of the lifting screw are fixedly installed together, and there is a fixing shaft below the connecting shaft For the drive device installed in the carriage, the connecting shaft and the drive device are connected together by transmission. There is a bearing plate above the carriage. The right part of the bearing plate is provided with a threaded hole that matches the lifting screw. The bearing plate and the lifting screw are installed together through threads. , the carriage corresponding to the right position of the lifting screw is provided with a guiding device capable of guiding the vertical movement of the carrying plate. 2. The substation battery loading and unloading transportation equipment according to claim 1, characterized in that the guiding device comprises a column, a sliding rail, a sliding block and a fixed platform, and the upper end of the right part of the carriage corresponding to the right position of the carrying plate is fixedly installed with a vertical upward. Upright column, there is a fixed platform above the column, the lower right part of the fixed platform and the upper end of the column are fixedly installed together, the lower end of the fixed platform corresponding to the position above the lifting screw is provided with a countersunk hole that matches the lifting screw, and the upper part of the lifting screw is installed in the countersunk hole Inside, a vertical upward sliding rail is fixedly installed in the middle part of the left side of the column, the upper end of the sliding rail is fixedly installed with the corresponding position of the lower end of the fixed platform, and the lower end of the sliding rail is fixedly installed with the corresponding position of the upper end of the carriage; A sliding block is arranged on the right side of the bearing plate, a chute running through up and down is arranged in the middle part of the right side of the sliding block, and the sliding rail is located in the chute. 3. The substation battery loading, unloading and transporting equipment according to claim 1 or 2, characterized in that the bearing plate comprises a spring, a storage plate, a front limit pin, a rear limit pin and a bottom plate, a bottom plate is provided on the left side of the slider, and a bottom plate is provided on the right side of the bottom plate. The middle part of the side and the left side of the slider are fixedly installed together, the upper end of the left part of the base plate is provided with a groove, and at least two springs of the same specification are distributed in a matrix in the groove, and the lower end of the spring and the interior of the groove are fixedly installed together. A storage board that is consistent with the contour of the groove, the lower end of the storage board is in contact with the upper end of the spring, and at least two front limit pins are fixedly installed in the front part of the groove corresponding to the position below the storage board, and the rear part of the groove corresponding to the position below the storage board There are at least two rear limit pins fixedly installed, and the front part of the storage board corresponding to the position of the front limit pins is provided with front limit holes that penetrate up and down. The front limit pins are located in the corresponding front limit holes and correspond to the rear limit pins. The rear part of the storage board at the position is provided with a rear limit hole that penetrates up and down, the rear limit pin is located in the corresponding rear limit hole, and the right part of the bottom plate corresponding to the right position of the groove is provided with a threaded hole. 4. The substation battery loading, unloading and transporting equipment according to claim 3, characterized in that it further comprises a fence, a fence that is consistent with the outline of the substation battery is arranged above the storage board, and the front bottom end, the rear bottom end and the right side of the fence are The bottom ends are respectively fixedly installed with the corresponding positions of the upper end of the storage board, and the left side of the fence can be folded together. 5. The substation battery loading and unloading transportation equipment according to claim 1, 2 or 4, characterized in that the driving device comprises a battery, a DC deceleration motor, an ascending switch, a descending switch and a drive shaft, and is fixedly installed in the compartment corresponding to the position below the connecting shaft There is a DC gear motor, the upper part of the DC gear motor is provided with a drive shaft, and the upper end of the drive shaft and the lower end of the connecting shaft are connected together through a pulley drive; a battery is arranged in the compartment, and the battery is electrically connected with the DC gear motor; A rising switch that controls the forward rotation of the DC deceleration motor, and a lowering switch that can control the reverse rotation of the DC deceleration motor on the outside of the carriage. 6. The substation battery loading and unloading transportation equipment according to claim 3, characterized in that the driving device comprises a battery, a DC deceleration motor, a rising switch, a lowering switch and a drive shaft, and a DC gear motor is fixedly installed in the compartment corresponding to the position below the connecting shaft , the upper part of the DC gear motor is provided with a drive shaft, and the upper end of the drive shaft and the lower end of the connecting shaft are connected together by pulley transmission; a battery is arranged in the compartment, and the battery is electrically connected with the DC gear motor; The up switch for forward rotation, and the down switch for controlling the reverse rotation of the DC gear motor is provided on the outside of the carriage. 7. The substation battery loading and unloading transportation equipment according to claim 1 or 2 or 4 or 6, characterized in that it further comprises a handlebar, the right side of the carriage is provided with a handlebar, and the handlebar comprises a front connecting rod, a rear connecting rod, a front anti-skid Pad, rear anti-skid pad, front handle and rear handle, there is a front connecting rod on the right side of the carriage, the front connecting rod is inclined in the shape of left low and right high, the left end of the front connecting rod and the front part of the right side of the carriage are fixedly installed together, corresponding to the front connection The right side of the carriage at the rear of the rod is provided with the same rear connecting rod as the front connecting rod, the left end of the rear connecting rod and the rear part of the right side of the carriage are fixedly installed together, the right side of the front connecting rod is provided with a front handle, the right end of the front connecting rod and the front The left end of the handle is fixedly installed together, the right side of the rear connecting rod is provided with a rear handle with the same structure as the front handle, the right end of the rear connecting rod and the left end of the rear handle are fixedly installed together, the outer side of the right part of the front handle is fixedly installed with a front anti-skid pad, and the rear handle A rear anti-skid pad is fixedly installed on the outer side of the right part, a switch hole is arranged on the handlebar, and an up switch and a down switch are installed in the switch hole. 8. The substation battery loading and unloading transportation equipment according to claim 5, characterized in that it further comprises a handlebar, the right side of the carriage is provided with a handlebar, and the handlebar comprises a front connecting rod, a rear connecting rod, a front anti-skid pad, a rear anti-skid pad, The front handle and the rear handle are provided with a front connecting rod on the right side of the carriage. The front connecting rod is inclined in a low-left and high-right shape. The left end of the front connecting rod and the front part of the right side of the carriage are fixedly installed together, corresponding to the right side of the carriage at the rear of the front connecting rod. The side is provided with the same rear connecting rod as the front connecting rod, the left end of the rear connecting rod and the rear part of the right side of the carriage are fixedly installed together, the right side of the front connecting rod is provided with a front handle, and the right end of the front connecting rod and the left end of the front handle are fixedly installed together , the right side of the rear connecting rod is provided with a rear handle with the same structure as the front handle, the right end of the rear connecting rod and the left end of the rear handle are fixedly installed together, a front anti-skid pad is fixedly installed on the outside of the right part of the front handle, and a front anti-skid pad is fixedly installed on the outside of the right part of the rear handle. The rear anti-skid pad is provided with a switch hole on the handlebar, and an up switch and a down switch are installed in the switch hole. 9. The substation battery loading and unloading transportation equipment according to claim 1 or 2 or 4 or 6 or 8, characterized in that it further comprises an inspection door, an opening is arranged on the outside of the carriage, and an inspection door matching the opening is arranged on the opening, and the inspection One side of the door is hingedly mounted with the corresponding position of the opening; or/and, the wheels are triangular wheels. 10. The substation battery loading and unloading transportation equipment according to claim 7, characterized in that it further comprises an inspection door, an opening is provided on the outside of the carriage, an inspection door matching the opening is arranged on the opening, and one side of the inspection door corresponds to the opening. hingedly mounted together; or/and, the wheels are triangular.

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