Portable charging pile intelligent itinerant detector

Abstract

The utility model belongs to the technical field of charging pile detection, and discloses a portable charging pile intelligent itinerant detector which comprises a bottom plate, moving wheels are installed on the lower surface of the bottom plate, a shell is fixedly connected to the upper surface of the bottom plate, an intelligent detector is placed on the upper surface of the shell, and a fixing frame is fixedly connected to the upper surface of the shell. And the fixed frame is rotationally connected with a rotating plate. By arranging the cover plate and the pull rod, a plurality of detection sockets on the upper surface of the intelligent detector are blocked by the cover plate, dust and garbage are prevented from falling into the sockets, and the sensitivity of the interfaces is not influenced; a worker can conveniently use a detection jack or a detection sensor on the intelligent detector, the worker does not need to bend down or squat to open the cover plate, and physical power can be saved.

Description

Technical Field

[0001] This utility model belongs to the field of charging pile testing technology, and in particular relates to a portable intelligent charging pile inspection instrument. Background Technology

[0002] A smart charging pile inspection device is a tool used to detect and monitor the operating status of charging piles. It can accurately detect basic parameters such as the output voltage, current, and power of the charging pile and determine whether they conform to standard values. For example, the inspection device can monitor in real time whether the output voltage of the charging pile is stable within the normal range, whether the current output meets the charging needs of electric vehicles, and whether the power reaches the nominal value of the charging pile.

[0003] The testing interfaces on existing charging pile inspection equipment are directly exposed to the air, making them prone to dust and dirt buildup. Handheld testing equipment, on the other hand, has its testing interfaces located inside the housing, providing strong dust protection. However, it requires manual carrying when moving and is mostly placed on the ground during testing, requiring staff to bend over or squat to open the housing for operation, making it inconvenient to use. Utility Model Content

[0004] To address the aforementioned problems, the purpose of this invention is to provide a portable intelligent inspection device for charging piles.

[0005] To achieve the above objectives, this utility model proposes a portable intelligent charging pile inspection device, including a base plate, with movable wheels installed on the lower surface of the base plate, a housing fixedly connected to the upper surface of the base plate, an intelligent detector placed on the upper surface of the housing, a fixing frame fixedly connected to the upper surface of the housing, a rotating plate rotatably connected to the fixing frame, a cover plate fixedly connected to one side of the rotating plate, a square groove provided on the housing, a pull rod rotatably connected in the square groove, and a transmission component provided inside the housing on one side of the pull rod, the transmission component being used to drive the cover plate to rotate.

[0006] In one example, an extension rod is slidably connected to the pull rod, and one end of the extension rod is rotatably connected to a handle.

[0007] In one example, the transmission assembly includes a slide rail fixedly connected to a housing, a sliding seat slidably connected to the slide rail, a spring fixedly connected between the sliding seat and the slide rail, a support rod fixedly connected to the lower surface of the sliding seat, a fixing block fixedly connected to one side of the support rod, a toggle block fixedly connected to the lower end of the pull rod, opposing circular through slots on the housing and the fixed frame, a protrusion fixedly connected to one side of the rotating plate, a traction rope fixedly connected between the protrusion and the support rod, and a torsion spring at the connection between the rotating plate and the fixed frame.

[0008] In one example, the inner wall of the housing is rotatably connected to a reversing wheel, and the traction rope contacts the reversing wheel.

[0009] In one example, the upper surface of the shell is fixedly connected with a plurality of limiting plates for blocking the intelligent detection instrument, the pull rod is located between the limiting plates and the fixed frame, and the limiting plates are in close contact with the intelligent detection instrument.

[0010] In one example, a magnet is fixedly connected between the two limiting plates, the magnet is close to the pull rod, and the pull rod is made of iron.

[0011] In one example, one side of the limiting plate on the two sides of the magnet is fixedly connected with a support plate, one end of the two support plates is rotatably connected with a baffle, a torsional spring is arranged at the connection between the baffle and the support plate, and the baffle has magnetism.

[0012] The portable charging pile intelligent inspection instrument can bring the following beneficial effects:

[0013] Firstly, the cover plate and the pull rod are arranged, when moving, the worker holds the pull rod and directly pulls the pull rod to move the equipment, at this time, the plurality of detection sockets on the upper surface of the intelligent detection instrument are blocked by the cover plate, dust and garbage are prevented from falling into the sockets, and the sensitivity of the interface is affected, when reaching the charging column, the worker drives the pull rod to rotate, the transmission assembly drives the rotating plate to rotate when the pull rod rotates, the rotating plate drives the cover plate to rotate to the other side, the intelligent detection instrument is opened, the worker is convenient to use the detection socket or the detection sensor on the intelligent detection instrument, the worker only needs to stand and shake the pull rod and the extension rod, and physical strength is saved.

[0014] Secondly, the baffle and the magnet are arranged, when moving the equipment, the pull rod is located outside the baffle, due to the limitation of the rotation angle of the pull rod, the driving block cannot contact the fixed block, when transporting the equipment, the pull rod is adsorbed outside the baffle, at this time, the cover plate cannot be opened, the pull rod cannot be shaken, and transportation is facilitated, when the cover plate needs to be opened, the worker drives the pull rod to rotate, the pull rod pushes away the baffle to enter between the baffle and the magnet, the driving block contacts the fixed block, the cover plate is opened, at this time, the pull rod contacts the magnet, the pull rod is fixed, the cover plate is kept stationary, and the worker is convenient to detect, use the plug or check data. BRIEF DESCRIPTION OF DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present application, constitute a part of the present application, and the illustrative embodiments of the present application and the description thereof are used to explain the present application, and do not constitute an improper limitation on the present application.

[0016] In the drawings:

[0017] Figure 1The utility model discloses a portable charging pile intelligent inspection appearance's structure diagram.

[0018] Figure 2 The utility model discloses a portable charging pile intelligent inspection appearance's pull rod and fixed frame's structure diagram.

[0019] Figure 3 The utility model discloses a portable charging pile intelligent inspection appearance's limiting board's structure diagram.

[0020] Figure 4 The utility model discloses a portable charging pile intelligent inspection appearance's transmission assembly's structure diagram.

[0021] In the drawing: 1, bottom plate, 2, moving wheel, 3, shell, 4, intelligent detection appearance, 5, fixed frame, 6, rotating board, 7, cover plate, 8, pull rod, 9, transmission assembly, 91, slide rail, 92, sliding seat, 93, spring, 94, support rod, 95, fixed block, 96, knob, 97, convex block, 98, tow rope, 10, lengthening rod, 11, handle, 12, reversing wheel, 13, limiting board, 14, magnet, 15, support plate, 16, baffle. Specific implementation

[0022] In order to more clearly illustrate the overall concept of the utility model, the following detailed description is carried out in the form of example by combining with the attached drawings of the specification.

[0023] As Figures 1-4The utility model discloses an embodiment proposes a kind of portable charging pile intelligent inspection instrument, it is characterized in that, including bottom plate 1, the lower surface of bottom plate 1 is equipped with moving wheel 2, the upper surface of bottom plate 1 is fixedly connected shell 3, and the upper surface of shell 3 is placed with intelligent detector 4, and the upper surface of shell 3 is fixedly connected with fixed frame 5, and rotating plate 6 is rotatably connected on fixed frame 5, and the side of rotating plate 6 is fixedly connected cover plate 7, square groove is equipped on shell 3, and pull rod 8 is rotatably connected in square groove, and transmission assembly 9 is equipped on one side of pull rod 8 in shell 3, and transmission assembly 9 is used to drive cover plate 7 rotation, equipment can be moved on ground by the moving wheel 2 of bottom, it is convenient for staff to carry, need not manually hold and move, it is convenient to move to the detection of different charging pile before, when moving, staff hold pull rod 8, directly pull pull rod 8 and make equipment move, multiple detection sockets on the upper surface of intelligent detector 4 are blocked by cover plate 7, avoid socket to fall into dust and rubbish, influence the sensitivity of interface, when reach charging column, staff dials pull rod 8, make originally inclined pull rod 8 rotate to vertical state, when pull rod 8 rotates, cover plate 7 is re-covered intelligent detector 4 by the rotation of rotating plate 6 driven by transmission assembly 9, make rotating plate 6 drive cover plate 7 rotate to another side, avoid intelligent detector 4, it is convenient for staff to use detection jack or detection sensor on intelligent detector 4, when needing to move, only need to dial pull rod 8 again and incline, make cover plate 7 re-cover intelligent detector 4 by the reset of rotating plate 6 driven by transmission assembly 9, the opening and closing of cover plate 7 are operated by pull rod 8, operation is more convenient, simultaneously, pull rod 8 incline is convenient for staff to move equipment by pull rod 8 and pull.

[0024] As Figure 2 With Figure 4As shown, the pull rod 8 is slidably connected with the extension rod 10, one end of the extension rod 10 is rotatably connected with the handle 11, the transmission assembly 9 comprises a slide rail 91, the slide rail 91 is fixedly connected with the shell 3, the slide rail 91 is slidably connected with a sliding seat 92, the sliding seat 92 is fixedly connected with the slide rail 91 and the spring 93, the lower surface of the sliding seat 92 is fixedly connected with a supporting rod 94, one side of the supporting rod 94 is fixedly connected with a fixed block 95, the lower end of the pull rod 8 is fixedly connected with a pushing block 96, the shell 3 and the fixed frame 5 are provided with opposite circular through grooves, one side of the rotating plate 6 is fixedly connected with a protruding block 97, the protruding block 97 is fixedly connected with the supporting rod 94 and the traction rope 98, the connecting position of the rotating plate 6 and the fixed frame 5 is provided with a torsion spring, when the cover plate 7 is opened, at this time, the pull rod 8 is rotated from the inclined state to the horizontal state when the device is moved, in the rotating process, the pushing block 96 at the lower end of the pull rod 8 pushes the fixed block 95 at one end of the supporting rod 94, so that the supporting rod 94 moves, the supporting rod 94 moves to one side of the pull rod 8, the protruding block 97 is pulled through the traction rope 98, so that the rotating plate 6 rotates, the cover plate 7 is opened, and the torsion spring is energized, when it is necessary to replace the position of the device, at this time, the worker holds the handle 11 and pulls the pull rod 8 to be inclined, the pushing block 96 is separated from the fixed block 95, under the action of the torsion spring, the rotating plate 6 and the cover plate 7 are reversed and reset, the supporting rod 94 is pulled through the traction rope 98 to reset, the cover plate 7 does not need to be operated by the worker bending over or squatting, only needs to be stood to shake the pull rod 8 and the extension rod 10, which is beneficial to save physical strength.

[0025] As shown in Figure 4 The inner wall of the shell 3 is rotatably connected with a reversing wheel 12, the traction rope 98 contacts the reversing wheel 12, when the supporting rod 94 and the traction rope 98 move, the traction rope 98 drives the reversing wheel 12 to rotate, which avoids that the traction rope 98 contacts the shell 3 and causes the traction rope 98 to be greatly abraded.

[0026] As shown in Figure 2 And Figure 3As shown, the upper surface of the shell 3 is fixedly connected with a plurality of limiting plates 13, which are used to block the intelligent detector 4. The pull rod 8 and the fixing frame 5 are located between the limiting plates 13, and the limiting plates 13 are in close contact with the intelligent detector 4. Two limiting plates 13 are fixedly connected with a magnet 14 between them, and the magnet 14 is close to the pull rod 8. The pull rod 8 is made of iron. One side of the limiting plate 13 on both sides of the magnet 14 is fixedly connected with a support plate 15. One end of the two support plates 15 is rotatably connected with a baffle 16. The connection between the baffle 16 and the support plate 15 is provided with a torsional spring. The baffle 16 has magnetism. When the cover plate 7 does not need to be opened, for example, when the equipment is moved or transported by vehicle, the equipment is moved. At this time, the pull rod 8 is located outside the baffle 16. When the equipment is pulled, the inclination angle of the pull rod 8 changes. In order to avoid the contact between the push block 96 and the fixed block 95 when the pull rod 8 rotates, causing the cover plate 7 to flip, the baffle 16 is provided. When the pull rod 8 is located outside the baffle 16, due to the limitation of the rotation angle of the pull rod 8, the push block 96 will not contact the fixed block 95. When the equipment is transported by vehicle, at this time, the pull rod 8 is adsorbed outside the baffle 16. At this time, the cover plate 7 will not be opened, and the pull rod 8 will not shake, facilitating transportation. When the cover plate 7 needs to be opened, at this time, the worker rotates the pull rod 8 by pushing it. The pull rod 8 pushes away the baffle 16 and enters between the baffle 16 and the magnet 14, so that the push block 96 contacts the fixed block 95, and the cover plate 7 is opened. At this time, the pull rod 8 contacts the magnet 14, and the pull rod 8 is fixed, so that the cover plate 7 remains stationary, facilitating the worker to detect, use the plug or check the data.

[0027] Working principle: when the equipment is transported by vehicle, at this time, the pull rod 8 is adsorbed outside the baffle 16, at this time, the cover plate 7 will not be opened, and the pull rod 8 will not shake. When the equipment is pulled, the pull rod 8 is located outside the baffle 16. The worker holds the pull rod 8 and directly pulls the pull rod 8 to move the equipment. When the intelligent detector 4 needs to be used, the worker rotates the pull rod 8 by pushing it. The pull rod 8 pushes away the baffle 16 and enters between the baffle 16 and the magnet 14, so that the push block 96 contacts the fixed block 95. The push block 96 pushes the fixed block 95 at one end of the support rod 94, so that the support rod 94 moves. The support rod 94 moves to one side of the pull rod 8. The traction rope 98 pulls the protrusion 97, so that the rotating plate 6 rotates, the cover plate 7 is opened, the pull rod 8 contacts the magnet 14, the pull rod 8 is fixed, and the cover plate 7 remains stationary.

[0028] Each of the embodiments in the specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other. Each embodiment focuses on the difference from other embodiments. Especially, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the related parts can be referred to the part of the method embodiment.

[0029] The above merely describes the embodiments of the present application and is not intended to limit the present application. For those skilled in the art, the present application can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the scope of claims of the present application.

Claims

1. A portable intelligent inspection device for charging piles, characterized in that, Includes a base plate (1), with a movable wheel (2) installed on the lower surface of the base plate (1), a housing (3) fixedly connected to the upper surface of the base plate (1), an intelligent detector (4) placed on the upper surface of the housing (3), a fixing frame (5) fixedly connected to the upper surface of the housing (3), a rotating plate (6) rotatably connected to the fixing frame (5), a cover plate (7) fixedly connected to one side of the rotating plate (6), a square groove provided on the housing (3), a pull rod (8) rotatably connected in the square groove, and a transmission component (9) provided inside the housing (3) on one side of the pull rod (8), the transmission component (9) being used to drive the cover plate (7) to rotate.

2. The portable intelligent inspection device for charging piles according to claim 1, characterized in that, The extension rod (10) is slidably connected to the pull rod (8), and one end of the extension rod (10) is rotatably connected to the handle (11).

3. The portable intelligent inspection device for charging piles according to claim 1, characterized in that, The transmission assembly (9) includes a slide rail (91), which is fixedly connected to the housing (3). A sliding seat (92) is slidably connected to the slide rail (91). A spring (93) is fixedly connected between the sliding seat (92) and the slide rail (91). A support rod (94) is fixedly connected to the lower surface of the sliding seat (92). A fixing block (95) is fixedly connected to one side of the support rod (94). A toggle block (96) is fixedly connected to the lower end of the pull rod (8). Opposite circular through slots are provided on the housing (3) and the fixing frame (5). A protrusion (97) is fixedly connected to one side of the rotating plate (6). A traction rope (98) is fixedly connected between the protrusion (97) and the support rod (94). A torsion spring is provided at the connection between the rotating plate (6) and the fixing frame (5).

4. The portable intelligent inspection device for charging piles according to claim 3, characterized in that, The inner wall of the housing (3) is rotatably connected to the reversing wheel (12), and the traction rope (98) contacts the reversing wheel (12).

5. The portable intelligent inspection device for charging piles according to claim 1, characterized in that, Multiple limiting plates (13) are fixedly connected to the upper surface of the housing (3). The limiting plates (13) are used to block the intelligent detector (4). The pull rod (8) and the fixing frame (5) are located between the limiting plates (13). The limiting plates (13) are in close contact with the intelligent detector (4).

6. A portable intelligent inspection device for charging piles according to claim 5, characterized in that, A magnet (14) is fixedly connected between the two limiting plates (13), and the magnet (14) is close to the pull rod (8), which is made of iron.

7. A portable intelligent inspection device for charging piles according to claim 6, characterized in that, One side of each limiting plate (13) on both sides of the magnet (14) is fixedly connected to a support plate (15), and one end of each support plate (15) is rotatably connected to a baffle (16). A torsion spring is provided at the connection between the baffle (16) and the support plate (15), and the baffle (16) is magnetic.

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