Charging pile mounting base

Abstract

A stabilizing mechanism comprises an I-shaped base and a U-shaped moving plate, an axis block is fixed to the top of the I-shaped base, a positioning block is rotationally connected to the axis block, a connecting rod is fixed to the side face of the I-shaped base, a sliding block is fixedly connected to the connecting rod, and a sliding rail is fixed to the outer wall of the U-shaped moving plate. The U-shaped moving plate is slidably installed on the sliding blocks through the sliding rails, the clamping holes and the positioning shafts are matched to complete rapid positioning and installation of the pile body, the positioning holes and the supporting feet are matched to limit deflection and displacement of the pile body, meanwhile, positioning and recognition in the installation process are facilitated, and the pile body is further firmly stabilized in combination with matching of the clamping holes and the positioning shafts; the installation mode is rapid and stable, meanwhile, the pile body is convenient to disassemble, and the pile body can be fixed in a reinforced mode by being matched with accessories such as bolts.

Description

Technical Field

[0001] The utility model relates to the technical field of charging piles, and in particular to a charging pile installation base. Background Art

[0002] A charging pile is a device that provides electric vehicles with energy, similar to a gas pump at a gas station. The charging pile can be fixed on the ground or on a wall, installed in public buildings (charging stations, shopping malls, public parking lots, etc.) and residential parking lots, and can adjust the voltage and current to charge the electric vehicle according to the model. The input end of the charging pile is directly connected to the AC power grid, and the output end is equipped with a charging plug for charging the electric vehicle.

[0003] Most of the existing charging pile installation bases fix the charging pile on the base through multiple bolts. This installation and disassembly method is cumbersome, and there is no position reference during installation, which is prone to offset problems. When the charging pile is damaged, it is not conducive to replacing the charging pile. Some charging piles are fixed on the ground or wall, which requires damaging the foundation to be disassembled, which is not conducive to the concept of recycling. Utility Model Content

[0004] In order to overcome at least one of the defects of the prior art, the utility model provides a charging pile installation base, which can solve the problems of positioning, installing and disassembling the charging pile.

[0005] The technical solution adopted by the utility model to solve the problem is:

[0006] A charging pile installation base, comprising a pile body, two sets of stabilizing mechanisms are installed below the pile body for positioning the pile body, the bottom of the pile body is symmetrically provided with clamping holes, and the bottom of the pile body is also symmetrically provided with supporting feet;

[0007] The stabilizing mechanism comprises an I-shaped base and a U-shaped movable plate, wherein an axial block is fixed on the top of the I-shaped base, a positioning block is rotatably connected to the axial block, a connecting rod is fixed on the side of the I-shaped base, a slider is fixed on the connecting rod, a slide rail is fixed on the outer wall of the U-shaped movable plate, and the U-shaped movable plate is slidably mounted on the slider through the slide rail;

[0008] A positioning shaft is fixed at one end of the positioning block, a second spring is arranged at one end of the bottom of the positioning block below the positioning shaft, the other end of the second spring is fixed to the surface of the I-shaped base, and a reset assembly is arranged on the side wall of the U-shaped movable plate.

[0009] Furthermore, a positioning hole is provided in the middle of the top of the U-shaped movable plate, and the positioning hole cooperates with the supporting foot. The positioning hole cooperates with the supporting foot to limit the deflection displacement of the pile body and facilitates positioning identification during installation.

[0010] Furthermore, the reset assembly includes a corner rod, which is symmetrically fixed to the side wall of the U-shaped movable plate, and a first spring is installed below the corner rod. The first spring is provided to provide a thrust for the U-shaped movable plate to move upward.

[0011] Furthermore, the first spring acts between the slider and the corner rod.

[0012] Furthermore, a support plate is symmetrically fixed on the outer side of the I-shaped base to support the bottom of the pile body.

[0013] By welding and fixing the support plates around the I-shaped base, when the pile body is stably placed on the stabilizing mechanism, the support plates can well support the area around the bottom of the pile body, and cooperate with the positioning of the stabilizing mechanism to improve the stability of the overall equipment.

[0014] Furthermore, the clamping hole cooperates with the positioning shaft, and the clamping hole is in an inclined shape. The inclined clamping hole can be engaged and bitten on the positioning shaft, further enhancing the stabilization effect of the pile body.

[0015] In summary, the charging pile installation base provided by the utility model has the following technical effects:

[0016] 1. The quick positioning and installation of the pile body can be completed by the cooperation of the clamping hole and the positioning shaft, and the cooperation of the positioning hole and the supporting foot can limit the deflection and displacement of the pile body, and facilitate the positioning and identification during the installation process. The pile body is further stabilized by the cooperation of the clamping hole and the positioning shaft. This installation method is fast and stable, and it is also convenient for the disassembly of the pile body. Bolts and other accessories can be used to strengthen the fixation of the pile body;

[0017] 2. When the U-shaped movable plate moves downward, the second spring will be subjected to traction. When the U-shaped movable plate does not move downward, the positioning block is automatically pulled by the second spring to maintain a horizontal state, and the setting of the first spring provides a thrust for the U-shaped movable plate to move upward. The cooperation of the second spring and the first spring can make the positioning block return to a horizontal position when the pile body is disassembled. The setting of the reset component can facilitate the disassembly and installation of the pile body next time without damaging the base. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is an overall diagram of the utility model;

[0019] Figure 2 This is a diagram of the stabilizing mechanism of the utility model;

[0020] Figure 3 It is a partial cross-sectional view of the utility model;

[0021] Figure 4 It is a partial cross-sectional view of the utility model;

[0022] Figure 5It is a right side view of the utility model;

[0023] Figure 6 This is a deformation diagram of the stabilizing mechanism of the utility model.

[0024] Among them, the meanings of the accompanying drawings are as follows: 10, pile body; 11, stabilizing mechanism; 12, I-shaped base; 13, axis block; 14, positioning block; 15, connecting rod; 16, slider; 17, U-shaped moving plate; 18, slide rail; 19, positioning shaft; 20, support plate; 21, positioning hole; 22, clamping hole; 23, support foot; 24, corner rod; 25, first spring; 26, second spring. DETAILED DESCRIPTION

[0025] For better understanding and implementation, the technical solutions in the embodiments of the present invention will be clearly and completely described and discussed below in conjunction with the accompanying drawings of the present invention. Obviously, what is described here is only a part of the examples of the present invention, not all the examples. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0026] In order to facilitate the understanding of the embodiments of the present utility model, the following will be further explained by taking specific embodiments as examples in conjunction with the drawings, and each embodiment does not constitute a limitation on the embodiments of the present utility model.

[0027] In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. Embodiment 1:

[0029] See also Figure 1-Figure 5The utility model discloses a charging pile installation base, including a pile body 10, two sets of stabilizing mechanisms 11 are installed below the pile body 10 for positioning the pile body 10, the two sets of stabilizing mechanisms 11 are symmetrically arranged at the bottom of the pile body 10, the bottom of the pile body 10 is symmetrically provided with clamping holes 22, the position of the clamping holes 22 is centered at the bottom of the pile body 10, and the bottom of the pile body 10 is also symmetrically provided with supporting feet 23;

[0030] The stabilizing mechanism 11 is centrally arranged below the pile body 10, and comprises an I-shaped base 12 and a U-shaped movable plate 17. An axial block 13 is fixed on the top of the I-shaped base 12, and a positioning block 14 is rotatably connected to the axial block 13. A connecting rod 15 is fixed on the side of the I-shaped base 12, and a slider 16 is fixedly connected to the connecting rod 15. A slide rail 18 is fixed on the outer wall of the U-shaped movable plate 17, and the U-shaped movable plate 17 is slidably mounted on the slider 16 through the slide rail 18.

[0031] In the above scheme, the I-shaped base 12 is fixed on the ground. When the charging pile is installed, according to Figure 2 In the embodiment, a positioning hole 21 is provided in the middle part of the top of the U-shaped movable plate 17. The positioning hole 21 and the support foot 23 are matched with each other. The pile body 10 is affected by gravity, and the support foot 23 will generate downward pressure on the U-shaped movable plate 17. Under the cooperation of the slide rail 18 and the slider 16, the U-shaped movable plate 17 is vertically displaced downward to press down one end of the positioning block 14. At this time, the positioning block 14 deflects with the axis block 13 as the rotation center, and the clamping hole 22 and the positioning shaft 19 cooperate with each other to complete the rapid positioning and installation of the pile body 10, and the positioning hole 21 cooperates with the support foot 23 to limit the deflection and displacement of the pile body 10, and at the same time facilitates positioning and identification during the installation process. The clamping hole 22 and the positioning shaft 19 are further combined to firmly stabilize the pile body 10. This installation method is fast and stable, and it is also convenient for the disassembly of the pile body 10, and can be used with accessories such as bolts to strengthen the fixation of the pile body 10.

[0032] It is worth noting that the maximum rotation distance of the positioning block 14 is from one end of the positioning block 14 to the top of the I-shaped base 12 . When the positioning block 14 is deflected to the maximum angle, the positioning shaft 19 just fits with the clamping hole 22 .

[0033] refer to Figure 2 and Figure 6 A positioning shaft 19 is fixed to one end of the positioning block 14, a second spring 26 is provided at one end of the bottom of the positioning block 14 below the positioning shaft 19, the other end of the second spring 26 is fixed to the surface of the I-shaped base 12, a reset assembly is provided on the side wall of the U-shaped movable plate 17, the reset assembly includes a corner rod 24, the corner rod 24 is symmetrically fixed to the side wall of the U-shaped movable plate 17, a first spring 25 is installed below the corner rod 24, and the first spring 25 acts between the slider 16 and the corner rod 24.

[0034] In the above scheme, when the U-shaped movable plate 17 moves downward, the second spring 26 will be subjected to traction. When the U-shaped movable plate 17 does not move downward, the positioning block 14 is automatically maintained in a horizontal state by the traction of the second spring 26, and the setting of the first spring 25 provides a thrust for the upward displacement of the U-shaped movable plate 17. The cooperation of the second spring 26 and the first spring 25 can enable the positioning block 14 to return to a horizontal position when the pile body 10 is disassembled. When disassembling the pile body 10, the pile body 10 needs to be lifted upward to complete the disassembly of the pile body 10. The setting of the reset component can facilitate the disassembly and installation of the pile body 10 next time without damaging the base.

[0035] It is worth noting that the spring structure used in the device can also be replaced by a hydraulic device support for the same purpose of resetting the positioning block 14.

[0036] Furthermore, the clamping hole 22 is inclined, and an anti-skid structure is provided around the positioning shaft 19. When the positioning block 14 is deflected, the positioning shaft 19 is inclined relative to the horizontal line, and the maximum deflection distance of the positioning block 14 is just stuck in the inclined clamping hole 22. Combined with the anti-skid structure, the friction between the positioning shaft 19 and the internal contact of the clamping hole 22 can be increased, and the inclined clamping hole 22 can snap and bite the positioning shaft 19, further enhancing the stability of the pile body 10. Embodiment 2:

[0037] refer to Figure 1-Figure 5 A support plate 20 is symmetrically fixed on the outside of the I-shaped base 12 to support the bottom of the pile body 10. By welding and fixing the support plate 20 around the I-shaped base 12, when the pile body 10 is stably placed on the stabilizing mechanism 11, the support plate 20 can well support the bottom of the pile body 10, and the positioning of the stabilizing mechanism can improve the stability of the overall equipment.

[0038] Working principle: The positioning hole 21 and the support foot 23 cooperate with each other, the pile body 10 is affected by gravity, and the support foot 23 will produce downward pressure on the U-shaped movable plate 17. Under the cooperation of the slide rail 18 and the slider 16, the U-shaped movable plate 17 moves vertically downward and presses down one end of the positioning block 14. At this time, the positioning block 14 deflects with the axis block 13 as the rotation center, and the clamping hole 22 and the positioning shaft 19 cooperate with each other to complete the rapid positioning and installation of the pile body 10;

[0039] When the U-shaped movable plate 17 moves downward, the second spring 26 will be subjected to traction. When the U-shaped movable plate 17 does not move downward, the positioning block 14 is automatically pulled by the second spring 26 to maintain a horizontal state, and the first spring 25 is provided with a thrust for the upward displacement of the U-shaped movable plate 17. The second spring 26 and the first spring 25 cooperate to enable the positioning block 14 to return to a horizontal position when the pile body 10 is disassembled. When disassembling the pile body 10, the pile body 10 needs to be lifted upward to complete the disassembly of the device.

[0040] The technical means disclosed in the solution of the utility model are not limited to the technical means disclosed in the above-mentioned implementation mode, but also include technical solutions composed of any combination of the above technical features. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the utility model, and these improvements and modifications are also regarded as the protection scope of the utility model.

Claims

1. A charging pile installation base, comprising a pile body (10), characterized in that: Two sets of stabilizing mechanisms (11) are installed below the pile body (10) for positioning the pile body (10); the bottom of the pile body (10) is symmetrically provided with clamping holes (22); and the bottom of the pile body (10) is also symmetrically provided with supporting feet (23); The stabilizing mechanism (11) comprises an I-shaped base (12) and a U-shaped movable plate (17); a shaft block (13) is fixed on the top of the I-shaped base (12); a positioning block (14) is rotatably connected to the shaft block (13); a connecting rod (15) is fixed on the side of the I-shaped base (12); a sliding block (16) is fixedly connected to the connecting rod (15); a sliding rail (18) is fixed on the outer wall of the U-shaped movable plate (17); and the U-shaped movable plate (17) is slidably mounted on the sliding block (16) via the sliding rail (18); A positioning shaft (19) is fixed to one end of the positioning block (14), a second spring (26) is provided at one end of the bottom of the positioning block (14) below the positioning shaft (19), the other end of the second spring (26) is fixed to the surface of the I-shaped base (12), and a reset component is provided on the side wall of the U-shaped movable plate (17).

2. A charging pile mounting base according to claim 1, characterized in that: A positioning hole (21) is provided in the middle of the top of the U-shaped movable plate (17), and the positioning hole (21) cooperates with the supporting foot (23).

3. A charging pile mounting base according to claim 2, characterized in that: The reset assembly comprises a corner rod (24), wherein the corner rod (24) is symmetrically fixed on the side wall of the U-shaped movable plate (17), and a first spring (25) is installed below the corner rod (24).

4. A charging pile mounting base according to claim 3, characterized in that: The first spring (25) acts between the slider (16) and the corner rod (24).

5. A charging pile mounting base according to claim 4, characterized in that: A support plate (20) is symmetrically fixed to the outside of the I-shaped base (12) to support the bottom of the pile body (10).

6. The charging pile installation base according to claim 1, characterized in that: The clamping hole (22) and the positioning shaft (19) cooperate with each other.

7. A charging pile mounting base according to claim 6, characterized in that: The clamping hole (22) is in an inclined shape.

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