New energy charging pile convenient to maintain

Abstract

The utility model discloses a new energy charging pile convenient to maintain, which relates to the technical field of electric pile maintenance, and comprises a charging pile shell, sliding assemblies, mounting assemblies and a heat dissipation assembly, the sliding assemblies are arranged at the top and the bottom of the inner wall of the charging pile shell, and the mounting assemblies are arranged on the inner sides of the sliding assemblies. The side, close to the sliding assembly, of the charging pile shell is rotationally connected with a first baffle, the side, away from the first baffle, of the charging pile shell is provided with a dustproof assembly, and the heat dissipation assembly is arranged between the mounting assembly and the dustproof assembly. The heat dissipation assembly comprises a partition plate and a fan, the partition plate is fixedly connected to the inner side of the charging pile shell, the fan is arranged on the partition plate, second sliding blocks are arranged on the two sides of the fan, and by arranging the heat dissipation assembly, forming second sliding grooves in the partition plate and arranging the second sliding blocks matched with the second sliding grooves on the fan, the heat dissipation effect of the charging pile is improved; and the fan is convenient to maintain or mount and dismount, so that the charging pile is convenient to maintain.

Description

Technical Field

[0001] The utility model relates to the technical field of electric charging pile maintenance, and in particular to a new energy charging pile which is easy to maintain. Background Art

[0002] Charging pile is a kind of energy replenishment device that provides power for electric vehicles. Its function is similar to the gas pump in the gas station. It can be fixed on the ground or wall and installed in public buildings (charging stations, shopping malls, public parking lots, etc.) and residential parking lots. It can charge various types of electric vehicles according to the voltage and current adjustment. 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 electric vehicles. Charging piles generally provide two charging methods: conventional charging and fast charging. People can use a specific charging card to swipe the card on the human-computer interaction interface provided by the charging pile to perform corresponding charging operations and print cost data. The charging pile display can display data such as charging amount, cost, and charging time.

[0003] The existing patent (publication number: CN 219789944 U) proposes a new energy charging pile that is easy to maintain. The advantages of the utility model are: when the main body of the charging pile needs to be repaired, the hinge door of the control compartment is opened, and the installation frame is pulled to move by a power pull rope by opening the hinge door, so that the two hollow shafts and two rotating shafts of the installation frame are moved along the horizontal slide rail and the vertical slide rail respectively, and then the vertically placed installation frame is changed to a horizontal setting, so as to facilitate the maintenance of the electronic parts on the installation plate. When the maintenance is completed, the hinge door is closed. At this time, the spring in the vertical slide rail will pull the hollow shaft to move, and then drive the rotating shaft to return to its original position, making the maintenance of the charging pile more convenient. The use of ventilation plates can increase the ventilation effect in the control compartment, thereby improving the heat dissipation effect.

[0004] The above-mentioned new energy charging pile that is easy to maintain has a heat dissipation structure of a heat sink installed on the charging pile, and its heat dissipation method is mostly to dissipate the heat inside the charging pile through natural wind outside the charging pile, which results in poor heat dissipation effect of the heat sink and is not easy to disassemble, maintain and repair. Utility Model Content

[0005] The utility model provides a new energy charging pile which is easy to maintain, and solves the problems that the heat dissipation effect of the heat dissipation plate is poor and it is not easy to disassemble, maintain and overhaul.

[0006] In order to solve the above technical problems, the utility model provides a new energy charging pile that is easy to maintain, including a charging pile shell, a sliding component, a mounting component, and a heat dissipation component. The sliding component is arranged at the top and bottom of the inner wall of the charging pile shell, and the mounting component is arranged on the inner side of the sliding component. A baffle plate 1 is rotatably connected to the side of the charging pile shell close to the sliding component, and a dustproof component is arranged on the side of the charging pile shell away from the baffle plate 1, and the heat dissipation component is arranged between the mounting component and the dustproof component;

[0007] The heat dissipation component includes a partition and a fan. The partition is fixedly connected to the inner side of the charging pile housing. The fan is arranged on the partition. Slide blocks 2 are arranged on both sides of the fan. A slide groove 2 is arranged on one side of the partition close to the slide block 2. The fan is slidably inserted on the partition through the slide block 2 and the slide groove 2.

[0008] Preferably, the dustproof component includes a baffle 2 and a mounting frame, the baffle 2 is rotatably connected to a side of the charging pile housing away from the baffle 1, an air inlet is provided on the baffle 2, the mounting frame is arranged on the inner side of the air inlet, and a filter is arranged between the mounting frame and the baffle 2.

[0009] The above technical solution is adopted: by arranging a filter between the baffle plate 2 and the mounting frame, the filter can filter the dust in the air, thereby preventing excessive dust from entering the interior of the charging pile casing and reducing the impact of dust on the charging pile.

[0010] Preferably, a limiting column is fixedly connected to one side of the baffle plate 2 close to the mounting frame, limiting holes are provided on the mounting frame and the filter screen on one side close to the limiting column, and the mounting frame and the filter screen are movably inserted on the baffle plate 2 through the limiting column and the limiting hole.

[0011] The above technical solution is adopted: by inserting the mounting frame and the filter screen on the limiting column, it is convenient to maintain or replace the mounting frame and the filter screen.

[0012] Preferably, the sliding assembly includes a slide rail and a slider 1, the slide rail is fixedly connected to the top and bottom of the inner wall of the charging pile shell, the number of the slide rails arranged on the charging pile shell is four, a slide groove 1 is provided on the side of the slide rail away from the charging pile shell, the slider 1 is arranged on the inner side, a roller is rotatably connected to the slider 1, and the slide rail and the slider 1 are slidably connected through the roller and the slide groove 1.

[0013] The above technical solution is adopted: through the roller and the slide groove one, the slider one can slide along the slide rail, so that the support frame can be easily pulled out from the inside of the charging pile shell, which is convenient for maintenance of the charging pile.

[0014] Preferably, a limiting groove is provided on one side of the slide rail close to the slide block 1, a limiting block is fixedly connected to one side of the slide block 1 close to the limiting groove, and the limiting block is slidably connected to the limiting groove.

[0015] The above technical solution is adopted: by opening a limit groove on the slide rail and allowing the limit block to be slidably connected with the limit groove, the slide rail is limited when the slider slides inside the slide rail.

[0016] Preferably, the mounting assembly includes a support frame and a base plate, the support frame is fixedly connected between the sliders on the same side, the base plate is arranged on the support frame, a mounting hole is opened on the support frame, screws are arranged on the base plate and the mounting hole, nuts are threadedly connected at both ends of the screw, the support frame and the base plate are fixedly connected by the screws and nuts, and a mounting plate is fixedly connected to the base plate.

[0017] The above technical solution is adopted: the base plate is installed on the support frame through screws and nuts, so that the position of the base plate can be adjusted according to the actual installation situation, and wiring holes are opened on the base plate to facilitate wiring.

[0018] Compared with the related art, the utility model has the following beneficial effects:

[0019] 1. Compared with the traditional new energy charging pile, the utility model sets a heat dissipation component, sets a partition inside the charging pile shell, opens a second slide groove on the partition, and sets a slider second matching the second slide groove on the fan. The fan is movably inserted on the partition through the slider second and the second slide groove. While improving the heat dissipation effect of the charging pile, it is also convenient for the maintenance or installation and removal of the fan, thereby facilitating the maintenance of the charging pile.

[0020] 2. In the utility model, a dustproof component is provided, a limit column is provided on the baffle plate 2, and limit holes matching the limit columns are opened on the mounting frame and the filter screen, so that the mounting frame and the filter screen can be conveniently inserted on the baffle plate 2, the maintenance of the mounting frame and the filter screen is convenient, and the maintenance of the charging pile is further convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the structure of a new energy charging pile that is easy to maintain;

[0022] Figure 2 A schematic diagram of the structure of a charging pile shell of a new energy charging pile that is easy to maintain;

[0023] Figure 3 A schematic diagram of the structure of a heat dissipation component and a dustproof component of a new energy charging pile that is easy to maintain;

[0024] Figure 4 for Figure 3The enlarged view of point A in the middle;

[0025] Figure 5 A side cross-sectional view of a sliding component of a new energy charging pile that is easy to maintain;

[0026] Figure 6 The figure is a schematic diagram of the structure of the installation components of a new energy charging pile that is easy to maintain.

[0027] Numbers in the figure:

[0028] 1. Charging pile shell; 2. Baffle 1; 3. Sliding assembly; 31. Slide rail; 32. Slider 1; 33. Roller; 34. Limit block; 35. Slide slot 1; 36. Limit slot; 4. Mounting assembly; 41. Support frame; 42. Bottom plate; 43. Mounting plate; 44. Mounting hole; 5. Heat dissipation assembly; 51. Partition; 52. Fan; 53. Slider 2; 54. Slide slot 2; 6. Dustproof assembly; 61. Baffle 2; 62. Air inlet; 63. Mounting frame; 64. Limit column; 65. Limit hole; 66. Filter. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0030] Embodiment 1

[0031] like Figure 1-Figure 4 As shown, a new energy charging pile that is easy to maintain includes a charging pile shell 1, a sliding component 3, a mounting component 4, and a heat dissipation component 5. The sliding component 3 is arranged at the top and bottom of the inner wall of the charging pile shell 1, and the mounting component 4 is arranged on the inner side of the sliding component 3. A baffle 2 is rotatably connected to the side of the charging pile shell 1 close to the sliding component 3, and a dustproof component 6 is arranged on the side of the charging pile shell 1 away from the baffle 2, and the heat dissipation component 5 is arranged between the mounting component 4 and the dustproof component 6;

[0032] The heat dissipation component 5 includes a partition 51 and a fan 52. The partition 51 is fixedly connected to the inner side of the charging pile housing 1. The fan 52 is arranged on the partition 51. Slide blocks 53 are arranged on both sides of the fan 52. A slide groove 54 is opened on the side of the partition 51 close to the slide block 53. The fan 52 is slidably inserted into the partition 51 through the slide block 53 and the slide groove 54. By movably inserting the fan 52 into the partition 51, the fan 52 can dissipate heat to the inside of the charging pile housing 1, and it is also convenient to remove the fan 52 from the partition 51, so as to facilitate the maintenance and inspection of the fan 52, thereby facilitating the maintenance of the charging pile.

[0033] The dustproof component 6 includes a baffle 2 61 and a mounting frame 63. The baffle 2 61 is rotatably connected to a side of the charging pile housing 1 away from the baffle 1 2. The baffle 2 61 is provided with an air inlet 62. The mounting frame 63 is arranged on the inner side of the air inlet 62. A filter 66 is arranged between the mounting frame 63 and the baffle 2 61. By arranging the filter 66 on the baffle 2 61 and the mounting frame 63, the filter 66 can filter dust in the air, thereby preventing excessive dust from entering the interior of the charging pile housing 1 and reducing the impact of dust on the charging pile.

[0034] Embodiment 2

[0035] like Figure 5 A limiting column 64 is fixedly connected to one side of the baffle plate 61 near the mounting frame 63, and a limiting hole 65 is provided on one side of the mounting frame 63 and the filter screen 66 near the limiting column 64. The mounting frame 63 and the filter screen 66 are movably inserted into the baffle plate 61 through the limiting column 64 and the limiting hole 65. By inserting the mounting frame 63 and the filter screen 66 into the limiting column 64, it is convenient to maintain or replace the mounting frame 63 and the filter screen 66.

[0036] The sliding assembly 3 includes a slide rail 31 and a slider 32. The slide rail 31 is fixedly connected to the top and bottom of the inner wall of the charging pile housing 1. There are four slide rails 31 arranged on the charging pile housing 1. A slide groove 35 is provided on the side of the slide rail 31 away from the charging pile housing 1. The slider 32 is arranged on the inner side of the slide groove 35. A roller 33 is rotatably connected to the slider 32. The slide rail 31 and the slider 32 are slidably connected through the roller 33 and the slide groove 35. The slider 32 can slide along the slide rail 31 through the roller 33 and the slide groove 35, so that the support frame 41 can be easily pulled out from the inside of the charging pile housing 1, and the charging pile can be maintained conveniently.

[0037] A limiting groove 36 is provided on one side of the slide rail 31 close to the slider 1 32, and a limiting block 34 is fixedly connected to one side of the slide rail 1 32 close to the limiting groove 36. The limiting block 34 is slidably connected to the limiting groove 36. By providing the limiting groove 36 on the slide rail 31 and slidably connecting the limiting block 34 to the limiting groove 36, the slide rail 31 is limited when the slider 1 32 slides inside the slide rail 31.

[0038] The mounting assembly 4 includes a support frame 41 and a base plate 42. The support frame 41 is fixedly connected between the sliders 32 on the same side. The base plate 42 is arranged on the support frame 41. A mounting hole 44 is provided on the support frame 41. Screws are provided on the base plate 42 and the mounting hole 44. Nuts are threadedly connected at both ends of the screws. The support frame 41 and the base plate 42 are fixedly connected by the screws and nuts. A mounting plate 43 is fixedly connected to the base plate 42. The base plate 42 is mounted on the support frame 41 through the mounting holes 44, the screws and the nuts, so that the base plate 42 can be adjusted according to the actual installation situation. Wiring holes are provided on the base plate 42 to facilitate wiring.

[0039] Working principle: Figure 1-Figure 6 As shown, first open the baffle 2 on the outside of the charging pile housing 1, pull the support frame 41 outward, so that the support frame 41 drives the slider 32 to slide along the slide rail 31 to the outside of the charging pile housing 1 through the roller 33 and the slide groove 35, and pull the support frame 41 and the bottom plate 42 out from the inside of the charging pile housing 1, so as to facilitate the staff to inspect the charging pile. After the slider 32 moves a certain distance along the slide rail 31, the slider 32 is limited by the limit block 34 and the limit groove 36 to prevent the slider 32 from sliding out from the inside of the slide rail 31. Then, according to the actual situation of the components installed inside the charging pile housing 1, the position of the bottom plate 42 fixed on the support frame 41 is adjusted through the mounting holes 44, screws and nuts.

[0040] Open baffle 2 61, pull fan 52, and use slider 2 53 and slide groove 2 54 to conveniently pull fan 52 out from the inner side of partition 51, so as to facilitate maintenance, inspection and replacement of fan 52. After completing maintenance of fan 52, start fan 52 to make fan 52 send air into the interior of charging pile housing 1 to cool down the charging pile and improve the heat dissipation effect of the charging pile. Then pull mounting bracket 63 and remove mounting bracket 63 from baffle 2 61, so as to facilitate maintenance or replacement of mounting bracket 63 and filter 66, and at the same time, filter dust in the air through filter 66 to reduce dust entering the interior of charging pile housing 1 and reduce the influence of dust on the use of charging pile.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A new energy charging pile that is easy to maintain, characterized in that: The charging pile housing (1) comprises a sliding component (3), a mounting component (4), and a heat dissipation component (5), wherein the sliding component (3) is arranged at the top and the bottom of the inner wall of the charging pile housing (1), the mounting component (4) is arranged on the inner side of the sliding component (3), a baffle plate (2) is rotatably connected to the side of the charging pile housing (1) close to the sliding component (3), a dustproof component (6) is arranged on the side of the charging pile housing (1) away from the baffle plate (2), and the heat dissipation component (5) is arranged between the mounting component (4) and the dustproof component (6); The heat dissipation component (5) comprises a partition (51) and a fan (52), wherein the partition (51) is fixedly connected to the inner side of the charging pile housing (1), and the fan (52) is arranged on the partition (51), and two sliders (53) are arranged on both sides of the fan (52), and a two slide groove (54) is provided on one side of the partition (51) close to the two slides (53), and the fan (52) is slidably inserted on the partition (51) through the two slides (53) and the two slide grooves (54).

2. The new energy charging pile that is easy to maintain according to claim 1 is characterized in that: The dustproof component (6) comprises a second baffle (61) and a mounting frame (63); the second baffle (61) is rotatably connected to a side of the charging pile housing (1) away from the first baffle (2); an air inlet (62) is provided on the second baffle (61); the mounting frame (63) is arranged on the inner side of the air inlet (62); and a filter (66) is arranged between the mounting frame (63) and the second baffle (61).

3. The new energy charging pile that is easy to maintain according to claim 2 is characterized in that: A side of the second baffle plate (61) close to the mounting frame (63) is fixedly connected to a limiting post (64); a side of the mounting frame (63) and the filter screen (66) close to the limiting post (64) are both provided with limiting holes (65); the mounting frame (63) and the filter screen (66) are movably inserted on the second baffle plate (61) through the limiting post (64) and the limiting hole (65).

4. The new energy charging pile that is easy to maintain according to claim 1 is characterized in that: The sliding assembly (3) comprises a sliding rail (31) and a sliding block (32), wherein the sliding rail (31) is fixedly connected to the top and bottom of the inner wall of the charging pile housing (1), the number of the sliding rails (31) arranged on the charging pile housing (1) is four, a sliding groove (35) is provided on the side of the sliding rail (31) away from the charging pile housing (1), the sliding block (32) is arranged on the inner side of the sliding groove (35), the sliding block (32) is rotatably connected to a roller (33), and the sliding rail (31) and the sliding block (32) are slidably connected to the sliding groove (35) via the roller (33).

5. The new energy charging pile that is easy to maintain according to claim 4 is characterized in that: A limiting groove (36) is provided on one side of the slide rail (31) close to the slide block (32); a limiting block (34) is fixedly connected to one side of the slide block (32) close to the limiting groove (36); and the limiting block (34) is slidably connected to the limiting groove (36).

6. The new energy charging pile that is easy to maintain according to claim 4 is characterized in that: The mounting assembly (4) comprises a support frame (41) and a base plate (42); the support frame (41) is fixedly connected between the sliders (32) on the same side; the base plate (42) is arranged on the support frame (41); a mounting hole (44) is provided on the support frame (41); screws are provided on the base plate (42) and the mounting hole (44); nuts are threadedly connected at both ends of the screws; the support frame (41) and the base plate (42) are fixedly connected via the screws and nuts; a mounting plate (43) is fixedly connected to the base plate (42).

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