A self-adjusting avg charging pile testing device

Abstract

The utility model discloses a kind of self-regulating AVG charging pile testing device, belong to AVG charging technical field, including pile body, test mechanism is equipped on the pile body, the test mechanism includes connecting block, connecting block is slidably connected on the pile body, connecting block is fixedly connected with test plate main body on, the pile body is rotatably connected with screw rod, the screw rod is connected in connecting block interior;The utility model sets up pile body, carousel, screw rod, test plate main body and connecting block, user can manually hold carousel and rotate, then carousel rotation drives screw rod to rotate, along with the rotation of screw rod, connecting block will be driven to continuously move up and down in pile body interior, and then drive test plate main body, until test plate main body is adjusted to the required appropriate height, so that the operating height of test plate main body can be conveniently adjusted when using, to satisfy the charging port height of different car, so that when charging test is carried out to different car, it is more convenient.

Description

Technical Field

[0001] This utility model belongs to the field of AVG charging technology, specifically relating to a self-adjusting AVG charging pile testing device. Background Technology

[0002] AGV is an abbreviation for Automated Guided Vehicle. It refers to an automated vehicle equipped with magnetic strips, tracks, or lasers for automatic guidance, traveling along a planned path. Powered by batteries, it is equipped with safety protection and various auxiliary mechanisms. Typically, multiple AGVs, along with a control computer, navigation equipment, charging equipment, and peripheral accessories, form an AGV system. Its main working principle is that, under the monitoring and task scheduling of the control computer, the AGV can accurately travel along the prescribed path, reach the designated task location, and complete a series of tasks. The control computer can determine whether the AGV needs to automatically recharge based on its own battery level. Currently, AGV charging stations are widely used; therefore, in actual production, it is necessary to prepare corresponding test stations to test various charging conditions.

[0003] However, in actual operation, the charging test components of traditional AVG charging pile testing devices are mostly fixed, while the height of different cars varies, and therefore the height of the charging port also varies, making it more troublesome to conduct charging tests on different cars. At the same time, after the device has completed the test, the charging test components are still exposed to the air for a long time, and their surfaces are prone to accumulating dust and dirt, which will affect subsequent charging tests. Utility Model Content

[0004] The purpose of this invention is to provide a self-adjusting AVG charging pile testing device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a self-adjusting AVG charging pile testing device, comprising a pile body, a testing mechanism on the pile body, a connecting block on the connecting block, a test plate body fixedly connected to the connecting block, a lead screw rotatably connected inside the pile body, the lead screw being threaded into the connecting block, a protective mechanism on the pile body, the protective mechanism comprising a protective cover, a protective cover fixedly connected to the pile body, a connecting shaft rotatably connected inside the protective cover, a collecting roller fixedly connected to the connecting shaft, a covering cloth wound around the collecting roller, an mounting block slidably connected to the bottom of the protective cover, one end of the covering cloth fixedly connected to the collecting roller, and the other end fixedly connected to the mounting block, a spring on the connecting shaft, one end of the spring fixedly connected to the connecting shaft, and the other end fixedly connected to the inside of the protective cover.

[0006] As a preferred embodiment, an installation mechanism is provided on the pile body. The installation mechanism includes an installation plate. One side of the pile body is fixedly connected to the installation plate, and two installation holes are provided on the installation plate.

[0007] As a preferred embodiment, through holes are provided on both sides of the pile body, and the through holes are circular.

[0008] As a preferred embodiment, the testing mechanism further includes a turntable. The top of the screw rod extends to the outside of the pile body and is connected to the turntable.

[0009] As a preferred embodiment, a limiting mechanism is provided on the pile body. The limiting mechanism includes fixing blocks. One fixing block is provided on each of the two sides inside the pile body. One slider is fixedly connected to each of the two sides of the main body of the test board. The two sliders are respectively slidably connected to the two fixing blocks.

[0010] As a preferred embodiment, the cross-section of the storage roller is in the shape of a "work" character, and a hairspring is provided at each end of the connecting shaft.

[0011] As a preferred embodiment, a handle is fixedly connected to the mounting block, and the overall shape of the handle is in the shape of a "U".

[0012] As a preferred embodiment, a damping rod is fixedly connected to each of the two ends on one side of the mounting block, and the damping rod is cylindrical.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] In the present utility model, by providing a pile body, a turntable, a screw rod, a main body of a test board, and a connecting block, in actual test operations, according to actual situations, the user can manually hold the turntable and rotate it. Then, the rotation of the turntable drives the rotation of the screw rod. As the screw rod rotates, it will drive the connecting block to continuously move up and down inside the pile body, thereby driving the main body of the test board until the main body of the test board is adjusted to the required appropriate height. Thus, it is convenient to adjust the operation height of the main body of the test board during use to meet the charging port heights of different vehicles, making it more convenient when performing charging tests on different vehicles.

[0015] This invention, by incorporating a protective cover, a connecting shaft, a storage roller, a shielding cloth, a spring, a mounting block, a handle, and a damping rod, allows the test board to be adjusted to its highest position via a turntable after testing, allowing it to enter the protective cover. Then, the handle is manually grasped and pushed, causing the mounting block to move. This movement of the mounting block gradually unfolds the shielding cloth, while the connecting shaft and the storage roller rotate together. The spring at the end of the connecting shaft gradually tightens until the damping rod at the end of the mounting block inserts into the corresponding hole on the side of the pile, thus fixing the mounting block in place. At this point, the shielding cloth is fully unfolded, covering most of the space at the bottom of the test board. This provides effective protection for the test board after testing, preventing dust and dirt from adhering to its surface and reducing the impact on subsequent charging tests. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the pile body, through hole, and test plate of this utility model.

[0018] Figure 3 This is a schematic diagram of the pile body, installation mechanism, testing mechanism and limiting mechanism of this utility model;

[0019] Figure 4 This is an enlarged schematic diagram of part A of the structure of this utility model;

[0020] Figure 5 This is a schematic diagram of the protective mechanism of the present invention.

[0021] In the diagram: 1. Pile body; 2. Installation mechanism; 201. Mounting plate; 202. Mounting hole; 3. Through hole; 4. Testing mechanism; 401. Turntable; 402. Lead screw; 403. Test plate body; 404. Connecting block; 5. Limiting mechanism; 501. Fixing block; 502. Sliding block; 6. Protective mechanism; 601. Protective cover; 602. Coupling shaft; 603. Receiving roller; 604. Covering cloth; 605. Spring; 606. Mounting block; 607. Handle; 608. Damping rod. Detailed Implementation

[0022] The present invention will be further described below with reference to the embodiments.

[0023] The following embodiments are used to illustrate the present invention, but should not be used to limit the scope of protection of the present invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0024] Please see Figure 1-5 This utility model provides a self-adjusting AVG charging pile testing device, including a pile body 1, a testing mechanism 4 on the pile body 1, a connecting block 404 slidably connected to the pile body 1, a testing plate body 403 fixedly connected to the connecting block 404, a lead screw 402 rotatably connected inside the pile body 1, the lead screw 402 being threaded into the connecting block 404, and a protective mechanism 6 on the pile body 1, the protective mechanism 6 including a protective cover 601, a protective cover 601 fixedly connected to the pile body 1. The protective cover 601 is rotatably connected to a connecting shaft 602. A collecting roller 603 is fixedly connected to the connecting shaft 602. A covering cloth 604 is wound around the collecting roller 603. A mounting block 606 is slidably connected to the bottom of the protective cover 601. One end of the covering cloth 604 is fixedly connected to the collecting roller 603, and the other end is fixedly connected to the mounting block 606. A spring 605 is provided on the connecting shaft 602. One end of the spring 605 is fixedly connected to the connecting shaft 602, and the other end is fixedly connected to the inside of the protective cover 601.

[0025] Specifically, such as Figure 1 and Figure 3 As shown, the pile body 1 is provided with an installation mechanism 2, which includes an installation plate 201. The installation plate 201 is fixedly connected to one side of the pile body 1. The installation plate 201 is provided with two installation holes 202 to facilitate the fixed installation of the pile body 1. The two sides of the pile body 1 are respectively provided with through holes 3, and the through holes 3 are round holes to improve the overall rigidity of the pile body 1 and to facilitate heat dissipation and ventilation inside the pile body 1.

[0026] Specifically, such as Figure 1 and Figure 2 As shown, the testing mechanism 4 also includes a turntable 401. The top of the lead screw 402 extends to the outside of the pile body 1 and is connected to the turntable 401. The turntable 401 facilitates manual operation of the lead screw 402.

[0027] Specifically, such as Figure 3 and Figure 4 As shown, a limiting mechanism 5 is provided on the pile body 1. The limiting mechanism 5 includes a fixing block 501. A fixing block 501 is provided on each of the two sides inside the pile body 1. A slider 502 is fixedly connected to each of the two sides of the test plate body 403. The two sliders 502 are slidably connected to the two fixing blocks 501 respectively. Through the sliders 502 and the fixing blocks 501, the movement of the test plate body 403 is limited and guided during use.

[0028] Specifically, such as Figure 5 As shown, the cross-section of the storage roller 603 is in the shape of an "I" to facilitate the storage of the cover cloth 604; and a spring 605 is provided at each end of the connecting shaft 602 to further improve the automatic reset function of the connecting shaft 602.

[0029] Specifically, as Figure 1 and Figure 5 shown, a handle 607 is fixedly connected to the mounting block 606, and the overall shape of the handle 607 is in a "U" shape for the convenience of manual operation of the mounting block 606; at both ends of one side of the mounting block 606, a damping rod 608 is respectively fixedly connected. The damping rod 608 is cylindrical to facilitate positioning the mounting block 606.

[0030] The working principle and usage process of the present utility model: During use, through the mounting plate 201 and the mounting holes 202, it is convenient to fixedly install the pile body 1. In actual test operations, according to the actual situation, the user can manually hold the turntable 401 and rotate it. Then, the rotation of the turntable 401 drives the rotation of the screw rod 402. As the screw rod 402 rotates, it will drive the connecting block 404 to continuously move up and down inside the pile body 1, thereby driving the test plate main body 403 until the test plate main body 403 is adjusted to the required appropriate height. Thus, during use, it is convenient to adjust the operating height of the test plate main body 403 to meet the charging port heights of different vehicles, making it more convenient when conducting charging tests on different vehicles;

[0031] After the test is completed, the test plate main body 403 can be first adjusted to the highest position through the turntable 401 to make the test plate main body 403 enter the inside of the protective cover 601. Then, manually hold the handle 607 and push it. The movement of the handle 607 will带动 the mounting block 606 to move together. The movement of the mounting block 606 will带动 the cover cloth 604 to gradually unfold. At the same time, the connecting shaft 602 and the storage roller 603 will also rotate together, and the spring 605 at the end of the connecting shaft 602 will gradually tighten until the damping rod 608 at the end of the mounting block 606 is inserted into the corresponding jack on the side of the pile body 1 to limit and fix the mounting block 606. At this time, the cover cloth 604 will also be fully unfolded to block most of the space at the bottom of the test plate main body 403, thereby facilitating the shielding and protection of the test plate main body 403 after the test work is completed, avoiding a large amount of dust and dirt adhering to its surface, and reducing the impact on subsequent charging test work.

[0032] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A self-adjusting AVG charging pile testing device, comprising a pile body (1), characterized in that: A testing mechanism (4) is provided on the pile body (1). The testing mechanism (4) includes a connecting block (404). The connecting block (404) is slidably connected to the pile body (1). A testing plate main body (403) is fixedly connected to the connecting block (404). A screw rod (402) is rotatably connected inside the pile body (1). The screw rod (402) is threadedly connected to the inside of the connecting block (404). A protection mechanism (6) is provided on the pile body (1). The protection mechanism (6) includes a protective cover (601). The protective cover (601) is fixedly connected to the pile body (1). A connecting shaft (602) is rotatably connected inside the protective cover (601). A storage roller (603) is fixedly connected to the connecting shaft (602). A covering cloth (604) is wound around the storage roller (603). An installation block (606) is slidably connected to the bottom of the protective cover (601). One end of the covering cloth (604) is fixedly connected to the storage roller (603), and the other end is fixedly connected to the installation block (606). A spring (605) is provided on the connecting shaft (602). One end of the spring (605) is fixedly connected to the connecting shaft (602), and the other end is fixedly connected to the inside of the protective cover (601).

2. The self-adjusting AVG charging pile testing device according to claim 1, characterized in that: An installation mechanism (2) is provided on the pile body (1). The installation mechanism (2) includes an installation plate (201). The installation plate (201) is fixedly connected to one side of the pile body (1). Two installation holes (202) are provided on the installation plate (201).

3. The self-adjusting AVG charging pile testing device according to claim 1, characterized in that: Through holes (3) are provided on both sides of the pile body (1), and the through holes (3) are circular holes.

4. The self-adjusting AVG charging pile testing device according to claim 1, characterized in that: The testing mechanism (4) further includes a turntable (401). The top of the screw rod (402) extends outside the pile body (1) and is connected to the turntable (401).

5. The self-adjusting AVG charging pile testing device according to claim 1, characterized in that: A limiting mechanism (5) is provided on the pile body (1). The limiting mechanism (5) includes fixing blocks (501). One fixing block (501) is provided on each of the two sides inside the pile body (1). One slider (502) is fixedly connected to each of the two sides of the testing plate main body (403). The two sliders (502) are respectively slidably connected to the two fixing blocks (501).

6. The self-adjusting AVG charging pile testing device according to claim 1, characterized in that: The cross-section of the storage roller (603) is in the shape of "I", and a spring (605) is provided at each end of the connecting shaft (602).

7. The self-adjusting AVG charging pile testing device according to claim 1, characterized in that: A handle (607) is fixedly connected to the installation block (606), and the overall shape of the handle (607) is in the shape of "凵".

8. The self-adjusting AVG charging pile testing device according to claim 7, characterized in that: A damping rod (608) is fixedly connected to each of the two ends on one side of the installation block (606), and the damping rod (608) is cylindrical.

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