Charging pile cable support

Abstract

The utility model relates to a charging pile cable support, and relates to the technical field of cable suspension, the charging pile cable support comprises a bottom plate, the bottom plate is fixedly connected with a support frame, the support frame is rotatably connected with a pay-off wheel, the pay-off wheel is wound with a cable, one end of the cable is connected with a charging pile, the bottom plate is fixedly connected with an adjusting plate, and the adjusting plate is rotatably connected with the support frame. A sliding block is connected to the adjusting plate in a sliding mode, the end, away from the charging pile, of the cable penetrates through the sliding block and is fixedly connected with the sliding block, and a fixing mechanism used for fixing the sliding block to the adjusting plate is arranged on the adjusting plate. The cable has the effect of reducing the abrasion phenomenon between the cable and the ground.

Description

Technical Field

[0001] The present application relates to the technical field of cable suspension, and in particular to a charging pile cable bracket. Background Art

[0002] Electric vehicles are vehicles that use an onboard power source as a driving force, use an electric motor to drive the wheels, and comply with road traffic, safety regulations, and other requirements. As they have less impact on the environment than traditional vehicles, their prospects are widely optimistic. Electric vehicle passenger transport is divided into pure electric vehicles, hybrid vehicles, and fuel cell vehicles.

[0003] Electric vehicles generally need to be charged using charging piles. Electric vehicle charging piles have electrical equipment installed inside and are connected to electric vehicles via charging cables to enable charging of the electric vehicles.

[0004] In the related art, the cable in the charging pile is directly dragged on the ground when in use, and after reaching the charging position, the charging gun is connected to the electric vehicle. Although the cable is protected by a sheath, it is placed randomly on the ground during charging, which poses a certain danger to people walking around. At the same time, the friction between the cable and the ground will also cause wear on the cable's protective sheath, affecting the safety of charging personnel and walking personnel. Utility Model Content

[0005] In order to reduce the wear and tear between the cable and the ground, the present application provides a charging pile cable bracket.

[0006] The present application provides a charging pile cable bracket adopts the following technical solution:

[0007] A charging pile cable bracket comprises a base plate, a support frame is fixedly connected to the base plate, a pay-off wheel is rotatably connected to the support frame, a cable is wound on the pay-off wheel, one end of the cable is connected to the charging pile, an adjustment plate is fixedly connected to the base plate, a slider is slidably connected to the adjustment plate, one end of the cable away from the charging pile passes through the slider and is fixedly connected to the slider, and a fixing mechanism is provided on the adjustment plate for fixing the slider on the adjustment plate.

[0008] By adopting the above technical scheme, the cable can be wound around the pay-off wheel to make the cable detach from the ground, and then the bottom plate is moved to the side of the vehicle that needs to be charged, and then the slider is fixed to the adjustment plate through a fixing mechanism according to the height of the vehicle, thereby reducing the wear between the cable and the ground. At the same time, the cable can be wound around the pay-off wheel more regularly, thereby reducing the risk of walking and more fully ensuring the safety of charging personnel and walking personnel.

[0009] Optionally, the fixing mechanism includes a fixing block, which is slidably connected to the adjustment plate, and a plurality of fixing holes are provided on the adjustment plate, and the arrangement direction of the fixing holes is perpendicular to the upper end surface of the base plate. A positioning rod is passed through and slidably connected to the fixing block, and one end of the positioning rod is fixedly connected to the slider, and an elastic component is provided between the slider and the fixed block for keeping the positioning rod inserted in the fixing hole.

[0010] By adopting the above technical solution, under the action of the elastic component, the positioning rod can be maintained in a state of being inserted in the fixing hole. When it is necessary to move the fixing block along the adjustment plate, the fixing block can be pulled to shrink the elastic component and disengage the positioning rod from the fixing hole. The fixing block thereby drives the slider to move along the length direction of the adjusting rod, thereby adjusting the height of the cable.

[0011] Optionally, the elastic component includes a plurality of springs, and the springs are fixed between the sliding block and the fixing block.

[0012] By adopting the above technical solution, the positioning rod can be kept in a state of being inserted in the fixing hole under the action of the spring, and the position of the positioning rod in the insertion hole can be quickly adjusted by stretching the spring.

[0013] Optionally, a sliding groove is provided on the adjustment plate, and the sliding groove is arranged along the length direction of the adjustment plate. A connecting block is slidably connected in the sliding groove, one end of the connecting block is fixedly connected to the fixed block, and the other end of the connecting block is fixedly connected to a limiting block. The adjustment plate is placed between the limiting block and the fixed block, and the slider is slidably connected to the adjustment plate through the fixed block, the connecting block and the limiting block.

[0014] By adopting the above technical solution, the sliding direction of the connecting block can be limited by the sliding groove, and at the same time, the limit block can improve the stability of the sliding of the sliding block and the fixed block on the adjusting rod.

[0015] Optionally, a handrail is fixedly connected to the sliding block.

[0016] By adopting the above technical solution, the pulley can be slid through the handrail, thereby facilitating the sliding block to slide on the adjusting rod.

[0017] Optionally, a guide wheel is provided on a side of the pay-off wheel away from the adjustment plate, the guide wheel is rotatably connected to the bottom plate, and the cable is passed around the upper end of the guide wheel.

[0018] By adopting the above technical solution, the cable entering the pay-off wheel can be guided by the guide wheel, and the cable entering the pay-off wheel can be lifted to reduce the contact between it and the ground.

[0019] Optionally, a top plate is provided above the bottom plate, a plurality of connecting rods are fixedly connected between the top plate and the bottom plate, and an area of ​​the top plate is larger than an area of ​​the bottom plate.

[0020] By adopting the above technical solution, the cables and the pay-off reel can be protected by the top plate, the damage to both caused by sunlight and rainwater can be reduced, and the service life of the cables and the pay-off reel can be increased.

[0021] Optionally, a lighting lamp is installed on the top plate, a switch is installed on the connecting rod, and the lighting lamp is electrically connected to the switch.

[0022] By adopting the above technical solution, the lighting can be turned on by a switch at night, which provides convenience for people who use the device at night.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] 1. The slider can be fixed on the adjustment plate through a fixing mechanism according to the height of the vehicle, thereby reducing the wear between the cable and the ground. At the same time, by winding the cable on the pay-off wheel, the cable can be wound on the pay-off wheel more regularly, thereby reducing the risk of walking and fully ensuring the safety of charging personnel and walking personnel;

[0025] 2. Under the action of the elastic component, the positioning rod can remain in the state of being inserted in the fixing hole. When it is necessary to move the fixing block along the adjustment plate, the fixing block can be pulled to shrink the elastic component and disengage the positioning rod from the fixing hole, thereby causing the fixing block to drive the slider to move along the length direction of the adjustment rod, thereby adjusting the height of the cable;

[0026] 3. The sliding direction of the connecting block can be limited by the sliding groove, and the limit block can improve the stability of the sliding of the slider and the fixed block on the adjusting rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application;

[0028] Figure 2 It is a structural schematic diagram of the fixing mechanism of an embodiment of the present application.

[0029] In the figure, 1, bottom plate; 2, support frame; 3, pay-off wheel; 31, cable; 4, adjustment plate; 41, fixing hole; 42, slide groove; 43, connecting block; 44, limit block; 5, slider; 51, handrail; 6, fixing mechanism; 61, fixing block; 62, positioning rod; 63, elastic component; 631, spring; 7, guide wheel; 8, support rod; 9, top plate; 91, connecting rod; 92, lighting lamp; 93, switch; 10, universal wheel. DETAILED DESCRIPTION

[0030] The following is combined with Figure 1 -Attached Figure 2 , further details of this application are given.

[0031] The embodiment of the present application is: a charging pile cable bracket, referring to Figure 1 , including a bottom plate 1 arranged in a rectangular parallelepiped shape, with universal wheels 10 installed at the four corners of the lower end of the bottom plate 1, and the bottom plate 1 slides on the ground through the universal wheels 10.

[0032] Reference Figure 1 and Figure 2 The upper end surface of the bottom plate 1 is fixedly connected to a support frame 2, and the upper end of the support frame 2 is rotatably connected to a pay-off wheel 3, on which a cable 31 is wound, and one end of the cable 31 is fixedly connected and communicated with a charging pile, which is not shown in the figure. An adjustment plate 4 is provided at the other end of the cable 31, and the adjustment plate 4 is set in a rectangular parallelepiped shape, and one end of the adjustment plate 4 is fixedly connected to the upper end surface of the bottom plate 1, and the length direction of the adjustment plate 4 is perpendicular to the upper end surface of the bottom plate 1. A slider 5 is provided on the adjustment plate 4, and the end of the cable 31 passes through the slider 5 and is fixedly connected to the slider 5. A fixing mechanism 6 for fixing the slider 5 on the adjustment plate 4 is provided on the adjustment plate 4.

[0033] The fixing mechanism 6 includes a fixing block 61, which is placed between the slider 5 and the adjustment plate 4. Two positioning rods 62 are arranged between the fixing block 61 and the slider 5. One end of the positioning rod 62 is fixedly connected to the slider 5. The adjustment plate 4 facing the other end of the positioning rod 62 is provided with a plurality of fixing holes 41, and the fixing holes 41 are arranged along the length direction of the adjustment plate 4. The end of the positioning rod 62 passes through the fixing block 61 and is slidably connected to the fixing block 61. The end of the positioning rod 62 away from the slider 5 is inserted into the fixing hole 41, and an elastic component 63 for inserting the positioning rod 62 into the fixing hole 41 is arranged between the fixing block 61 and the slider 5.

[0034] The elastic component 63 includes two springs 631, which correspond to the positioning rod 62 one by one and are arranged around the arc-shaped outer side wall of the positioning rod 62. The spring 631 is fixedly connected between the slider 5 and the fixing block 61. Under the action of the spring 631, the positioning rod 62 remains inserted in the fixing hole 41.

[0035] The adjusting plate 4 is provided with a slide groove 42, which is arranged along the length direction of the adjusting plate 4. A connecting block 43 is slidably connected in the slide groove 42, one end of the connecting block 43 is fixedly connected to the fixing block 61, and the other end of the connecting block 43 is fixedly connected to the limiting block 44. The adjusting plate 4 is placed between the limiting block 44 and the fixing block 61.

[0036] Therefore, by pulling the slider 5, the slider 5 drives the positioning rod 62 to slide to the side away from the adjustment plate 4, compressing the spring 631, and then the positioning rod 62 is separated from the fixing hole 41, and then the fixing block 61 can be slid along the opening direction of the slide groove 42, thereby changing the insertion position of the positioning rod 62, and then adjusting the height of the cable 31. At the same time, in order to facilitate pulling the slider 5, the side of the slider 5 away from the adjustment plate 4 is fixedly connected with an armrest 51.

[0037] Reference Figure 1 In order to reduce the friction between the cable 31 and the ground, a guide wheel 7 is provided on the side of the pay-off wheel 3 away from the adjustment plate 4. The guide wheels 7 are provided in two numbers and the ends of the two guide wheels 7 close to each other are retracted toward the side of their own axis. Two support rods 8 are fixedly connected to the bottom plate 1. The guide wheel 7 is rotatably connected to the end of the support rod 8 away from the bottom plate 1, so that the guide wheel 7 is rotatably connected to the bottom plate 1 through the support rod 8. The cable 31 passes around the upper end of the guide wheel 7.

[0038] A top plate 9 is provided above the bottom plate 1, and connecting rods 91 are fixedly connected to the four corners of the lower end of the top plate 9, and one end of the connecting rod 91 away from the top plate 9 is fixedly connected to the bottom plate 1, and the area of ​​the top plate 9 is larger than the area of ​​the bottom plate 1. A lighting lamp 92 is installed on the side of the top plate 9 facing the bottom plate 1, and a switch 93 is installed on one of the four connecting rods 91, and the lighting lamp 92 is electrically connected to the switch 93.

[0039] Thus, the lighting lamp 92 can be turned on by the switch 93, and the top plate 9 can protect the pay-off wheel 3 and the cables on the bottom plate 1.

[0040] The implementation principle of the embodiment of the present application is: when in use, the base plate 1 is moved to the side of the vehicle to be charged by the universal wheel 10, and the cable 31 is paid out by the moving pay-out wheel 3 at the same time. Other cables 31 can be wound around the pay-out wheel 3, and the height of the slider 5 is adjusted by the fixing mechanism 6, so that the cable 31 is lifted off the ground under the action of the sliding hole and the guide wheel 7.

[0041] The embodiments of this specific implementation are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. The same components are represented by the same figure marks. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A charging pile cable bracket, characterized in that: The invention comprises a bottom plate (1), a support frame (2) being fixedly connected to the bottom plate (1), a pay-off wheel (3) being rotatably connected to the support frame (2), a cable (31) being wound around the pay-off wheel (3), one end of the cable (31) being connected to a charging pile, an adjustment plate (4) being fixedly connected to the bottom plate (1), a slider (5) being slidably connected to the adjustment plate (4), one end of the cable (31) away from the charging pile passing through the slider (5) and being fixedly connected to the slider (5), and a fixing mechanism (6) for fixing the slider (5) on the adjustment plate (4) is provided.

2. A charging pile cable bracket according to claim 1, characterized in that: The fixing mechanism (6) comprises a fixing block (61), the fixing block (61) being slidably connected to the adjusting plate (4), a plurality of fixing holes (41) being provided on the adjusting plate (4), the arrangement direction of the fixing holes (41) being perpendicular to the upper end surface of the bottom plate (1), a positioning rod (62) being passed through and slidably connected to the fixing block (61), one end of the positioning rod (62) being fixedly connected to the sliding block (5), and an elastic component (63) for keeping the positioning rod (62) inserted into the fixing hole (41) being provided between the sliding block (5) and the fixing block (61).

3. A charging pile cable bracket according to claim 2, characterized in that: The elastic component (63) comprises a plurality of springs (631), and the springs (631) are fixed between the sliding block (5) and the fixing block (61).

4. A charging pile cable bracket according to claim 2, characterized in that: The adjusting plate (4) is provided with a slide groove (42), the slide groove (42) being arranged along the length direction of the adjusting plate (4), a connecting block (43) being slidably connected in the slide groove (42), one end of the connecting block (43) being fixedly connected to the fixed block (61), the other end of the connecting block (43) being fixedly connected to a limit block (44), the adjusting plate (4) being arranged between the limit block (44) and the fixed block (61), and the sliding block (5) being slidably connected to the adjusting plate (4) via the fixed block (61), the connecting block (43) and the limit block (44).

5. The charging pile cable bracket according to claim 1, characterized in that: A handrail (51) is fixedly connected to the sliding block (5).

6. A charging pile cable bracket according to claim 1, characterized in that: A guide wheel (7) is provided on a side of the pay-off wheel (3) away from the adjustment plate (4); the guide wheel (7) is rotatably connected to the bottom plate (1); and the cable (31) passes around the upper end of the guide wheel (7).

7. A charging pile cable bracket according to claim 1, characterized in that: A top plate (9) is provided above the bottom plate (1), a plurality of connecting rods (91) are fixedly connected between the top plate (9) and the bottom plate (1), and the area of ​​the top plate (9) is larger than that of the bottom plate (1).

8. A charging pile cable bracket according to claim 7, characterized in that: A lighting lamp (92) is installed on the top plate (9), a switch (93) is installed on the connecting rod (91), and the lighting lamp (92) is electrically connected to the switch (93).

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