CN219224979U

CN219224979U - DC charging pile testing device

Info

Publication number: CN219224979U
Application number: CN202320724702.9U
Authority: CN
Inventors: 施建伟; 李永奇; 王元彪
Original assignee: Anhui Tianpeng Electronic Technology Co ltd
Current assignee: Anhui Tianpeng Electronic Technology Co ltd
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2023-06-20
Anticipated expiration: 2033-04-04

Abstract

The utility model relates to the technical field of direct current charging pile testing, and discloses a direct current charging pile testing device which comprises a charging pile load box and a plurality of charging gun butt joints arranged on the charging pile load box, wherein a charging gun bracket is arranged below the charging gun butt joints on the charging pile load box and plays a role in supporting gun stocks of charging guns inserted in the charging gun butt joints; one side activity of charging pile load case is provided with can accomodate the panel, can accomodate the panel including stretching out the board, stretch out the board and can vertically accomodate in the lateral wall of charging pile load case, and can rotate the back level and place. According to the utility model, the gun stock of the charging gun can be supported in an auxiliary manner, the service life of the plugging interface of the load box is prolonged, and the charging gun stock can extend out of the panel to be used for detecting that a person places external equipment for auxiliary detection or recording data.

Description

DC charging pile testing device

Technical Field

The utility model relates to the technical field of direct current charging pile testing, in particular to a direct current charging pile testing device.

Background

The pure electric vehicles are used as main stream product types of new energy vehicles in the market, and the quantity of the pure electric vehicles is gradually increased, so that the requirements of charging piles for the electric vehicles are increased.

The direct current charging pile is used as a main stream type of commercial charging pile, and quality detection is required before formal use. The existing direct current charging pile is generally tested by inserting a charging gun into a charging gun interface on a charging pile load box to test the performances of the charging pile, such as power consumption, charging efficiency, heat dissipation efficiency, aging working conditions and the like. In the actual detection process, the charging gun is required to be spliced at the butt joint interface of the load box for a long time, and at the moment, the charging gun always applies downward pressure to the butt joint interface under the action of gravity of a cable connected with the tail part of the charging gun, so that the butt joint interface on the load box is easy to deform for a long time, and the maintenance cost is increased; meanwhile, the load box is generally in an integral layout of the box body, so that people cannot conveniently put an external notebook computer or other auxiliary equipment to cooperate with detection or record data.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a direct current charging pile testing device, which solves the problems that when the existing direct current charging pile device is plugged into a charging gun for a long time, a plugging interface is easy to deform, and meanwhile, a load box for detection is inconvenient for a person to put external equipment for auxiliary detection or data recording.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

the direct current charging pile testing device comprises a charging pile load box and a plurality of charging gun butt joints arranged on the charging pile load box, wherein a charging gun bracket is arranged below the charging gun butt joints on the charging pile load box, and the charging gun bracket plays a supporting role on a gun support of a charging gun inserted in the charging gun butt joints; one side activity of charging pile load case is provided with can accomodate the panel, can accomodate the panel including stretching out the board, stretch out the board and can vertically accomodate in the lateral wall of charging pile load case, and can rotate the back level and place.

Preferably, the charging gun bracket comprises a support frame rod, a support sleeve and a first elastic piece, wherein the two support frame rods are rotatably arranged on the charging pile load box, the support sleeve is fixed between the support frame rods, and one end, far away from the support sleeve, of the support frame rod is fixedly connected with the surface of the charging pile load box through the first elastic piece.

Preferably, a plurality of grooves corresponding to the charging gun are arranged on the supporting sleeve, and the supporting sleeve is made of sponge materials.

Preferably, the charging pile load box is symmetrically provided with mounting bases, a rotating shaft is fixedly connected between the mounting bases, and the support frame rod is rotationally connected with the rotating shaft.

Preferably, the side wall of the charging pile load box is fixedly connected with a magnetic attraction strip, the side wall of the extension plate is provided with a magnet strip, and the magnetic attraction strip and the magnet strip are magnetically attracted.

Preferably, one side fixedly connected with of electric pile load case rotates the base, rotate on the base and be connected with the spliced pole, the spliced pole rotates with stretching out the board through rotating the basic block and be connected, the surface fixedly connected with connecting plate of spliced pole, it is provided with the L pole that slides to slide on the connecting plate, the one end of L pole that slides runs through the connecting plate and with peg graft at the inner chamber of rotating the basic block, the one end that the L pole that slides kept away from the basic block that rotates passes through second elastic component and connecting plate fixed connection.

(III) beneficial effects

The utility model has the following beneficial effects:

according to the direct current charging pile testing device, the charging pile bracket is arranged, so that the tail of the charging gun can be supported in an auxiliary manner in the process of plugging and detecting the charging gun on the charging gun and the charging gun on the load box, and the extrusion deformation of the charging gun at the plugging port due to the gravity of the charging gun and the charging gun tail connecting cable can be effectively counteracted; through the panel that can accomodate that sets up, can rotate when personnel need use external equipment, extend the board and make its level place to form the workstation that is used for placing external equipment. Meanwhile, after the personnel use, the extension plate can be stored again, and extra space is not required to be occupied.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the overall structure of another view angle of the present utility model;

FIG. 3 is a schematic view of the mounting structure of the magnetic strip of the present utility model;

fig. 4 is a schematic view of the mounting structure between the extension plate, the rotating base block and the rotating column according to the present utility model.

In the figure: 1. a charging pile load box; 2. a charging gun butt joint; 3. a charging gun bracket; 31. a mounting base; 32. a rotating shaft; 33. a support frame rod; 34. a first elastic member; 35. a supporting sleeve; 36. a groove; 4. a stowable panel; 41. rotating the base; 42. rotating the column; 43. rotating the base block; 44. a protruding plate; 45. a connecting plate; 46. a sliding L-shaped rod; 47. a second elastic member; 5. a magnetic strip; 6. a magnet bar.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, the present utility model provides a technical solution: the direct current charging pile testing device comprises a charging pile load box 1 and a plurality of charging gun butt joints 2 arranged on the charging pile load box 1, wherein a charging gun bracket 3 is arranged below the charging gun butt joints 2 on the charging pile load box 1, and the charging gun bracket 3 plays a role in supporting a gun support of a charging gun inserted in the charging gun butt joints 2; one side activity of charging pile load case 1 is provided with can accomodate panel 4, can accomodate panel 4 including stretching out board 44, stretches out the lateral wall that board 44 can vertically accomodate in charging pile load case 1, and can rotate the back level and place.

According to the utility model, the charging pile bracket is arranged, so that the tail of the charging gun can be supported in an auxiliary manner in the process of plugging and detecting the charging gun and the charging gun butt joint 2 on the load box, and the extrusion deformation of the charging gun butt joint 2 caused by the gravity of the charging gun and the charging gun tail connecting cable can be effectively counteracted; through the provision of the stowable panel 4, the extension plate 44 can be rotated to be horizontally placed when a person needs to use the external device, thereby forming a work table for placing the external device. At the same time, when the personnel use the extension board 44 can be stored again without occupying extra space.

In this embodiment, the charging gun bracket 3 includes a support frame rod 33, a support sleeve 35 and a first elastic member 34, the two support frame rods 33 are rotatably disposed on the charging pile load box 1, the support sleeve 35 is fixed between the support frame rods 33, and one end of the support frame rod 33 away from the support sleeve 35 is fixedly connected with the surface of the charging pile load box 1 through the first elastic member 34. Referring to fig. 2 and 3, by the support frame rod 33, the support sleeve 35 and the first elastic member 34, when a person inserts the charging gun into the charging gun opposite port 2 with force, the support frame rod 33 can rotate and deform the first elastic member 34, so that the person is not influenced to insert and withdraw the charging gun. After personnel remove the external force to the rifle that charges, first elastic component 34 resumes deformation this moment to hold in the palm cover 35 cooperation rifle is charged and is done all bear the total gravity of the cable that charges rifle and its afterbody connection sagged jointly to butt joint 2, through the first elastic component 34 that possesses different elasticity coefficient, thereby can effectively reduce the pressure that charges rifle butt joint 2 department and receive, effectively prolong the structural life who charges rifle butt joint 2.

In this embodiment, a plurality of grooves 36 corresponding to the charging gun opposite interfaces 2 are arranged on the supporting sleeve 35, and the supporting sleeve 35 is made of sponge materials. Referring to fig. 2, through the supporting sleeve 35 and the groove 36, the shaking of the charging gun after being inserted in the detecting process can be effectively limited, the stability of the charging gun after being inserted in the detecting process is improved, and the subsequent detection of the charging gun is facilitated; the supporting sleeve 35 made of sponge material effectively reduces the abrasion of the supporting sleeve 35 to the surface of the charging gun.

In this embodiment, the charging pile load box 1 is symmetrically provided with mounting bases 31, a rotation shaft 32 is fixedly connected between the mounting bases 31, and a support frame rod 33 is rotatably connected with the rotation shaft 32.

In this embodiment, a magnetic strip 5 is fixedly connected to the side wall of the charging pile load box 1, a magnet strip 6 is arranged on the side wall of the extending plate 44, and magnetic attraction is carried out between the magnetic strip 5 and the magnet strip 6. Referring to fig. 3 and 4, through the magnet strip 6 and the magnetic strip 5 that inhale that set up to can make things convenient for the personnel to lay in the extension board 44 fast and in time accomodate extension board 44 after using, avoid it to occupy extra space.

In this embodiment, one side fixedly connected with of electric pile load case 1 rotates base 41, rotates on the base 41 and is connected with the spliced pole 42, rotates the spliced pole 42 and rotates through rotating the basic block 43 and be connected with the board 44 that stretches out, and the surface fixedly connected with connecting plate 45 of spliced pole 42 is provided with the L pole 46 that slides on the connecting plate 45, and the one end of L pole 46 that slides runs through connecting plate 45 and with peg graft at the inner chamber of rotating basic block 43, and the one end that slides L pole 46 kept away from rotating basic block 43 passes through second elastic component 47 and connecting plate 45 fixed connection. Referring to fig. 4, by providing a rotation column 42 and a rotation base block 43, a person can freely rotate the entire extension plate 44 to vertically receive or horizontally spread; through the L pole 46 that slides that sets up and second elastic component 47 to can be in the rotation stretch out board 44 in-process, because the L pole 46 that slides inserts and rotate the basic block 43, make stretch out board 44 at this moment and can not lay flat the expansion at will, effectively avoid stretching out board 44 and lay flat the opening because of the dead weight in the rotation in-process, injure personnel by the smash. When the entire extension plate 44 is rotated to the proper position, the sliding L-bar 46 is pulled downward at this time, the limit for the extension plate 44 is contacted, so that a person can lay the extension plate 44 flat, and place external equipment on the extension plate 44 for auxiliary detection or data recording.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a direct current fills electric pile testing arrangement, fills electric pile load box and sets up a plurality of rifle to interface that charges on filling electric pile load box, its characterized in that: a charging gun bracket is arranged below the charging gun butt joint on the charging pile load box, and plays a role in supporting a gun support of a charging gun inserted in the charging gun butt joint; one side activity of charging pile load case is provided with can accomodate the panel, can accomodate the panel including stretching out the board, stretch out the board and can vertically accomodate in the lateral wall of charging pile load case, and can rotate the back level and place.

2. The direct current charging pile testing device according to claim 1, wherein: the charging gun bracket comprises support rods, a support sleeve and a first elastic piece, wherein the support rods are rotatably arranged on the charging pile load box, the support sleeve is fixed between the support rods, and one end, far away from the support sleeve, of each support rod is fixedly connected with the surface of the charging pile load box through the first elastic piece.

3. The direct current charging pile testing device according to claim 2, wherein: the support sleeve is provided with a plurality of grooves corresponding to the butt joint of the charging gun, and is made of sponge materials.

4. A direct current charging pile testing device according to claim 3, wherein: the charging pile load box is symmetrically provided with mounting bases, a rotating shaft is fixedly connected between the mounting bases, and the support frame rod is rotationally connected with the rotating shaft.

5. The direct current charging pile testing device according to claim 1 or 2, characterized in that: the charging pile comprises a charging pile load box, and is characterized in that a magnetic attraction strip is fixedly connected to the side wall of the charging pile load box, a magnet strip is arranged on the side wall of the extending plate, and magnetic attraction is carried out between the magnetic attraction strip and the magnet strip.

6. The direct current charging pile testing device according to claim 1 or 2, characterized in that: one side fixedly connected with of electric pile load case rotates the base, rotate on the base and be connected with the spliced pole, the spliced pole rotates through rotating the basic block and stretching out the board and be connected, the surface fixedly connected with connecting plate of spliced pole, it is provided with the L pole that slides to slide on the connecting plate, the one end of L pole that slides runs through the connecting plate and with peg graft at the inner chamber of rotating the basic block, the one end that the L pole that slides kept away from the basic block that rotates passes through second elastic component and connecting plate fixed connection.