CN116039429A - Charging pile state safety monitoring device - Google Patents

Abstract

The invention discloses a charging pile state safety monitoring device, which relates to the technical field of charging pile monitoring devices and comprises a monitoring device main body, wherein a display device and a charging pile connector are fixedly arranged on the upper surface of the monitoring device main body, a dustproof cover plate is arranged on the outer side of the charging pile connector, a protection mechanism is arranged between the charging pile connector and the dustproof cover plate, a convenient carrying mechanism is arranged on the outer side of the monitoring device main body, and the protection mechanism comprises a detachable connecting assembly. According to the invention, the dustproof cover plate is connected with the charging pile connector through the detachable connecting assembly, so that the dustproof cover plate is conveniently opened and closed, and the charging pile connector is communicated with the external environment through the balance air pressure hole formed in the outer side of the dustproof cover plate, so that the balance of the internal and external air pressures of the dustproof cover plate during opening and closing is ensured, and the problem that the dustproof effect is affected due to the fact that the dustproof cover plate deforms due to unbalanced internal and external air pressures, and the dustproof cover plate is not tightly connected with the socket is avoided.

Description

Charging pile state safety monitoring device

Technical Field

The invention relates to the technical field of charging pile monitoring devices, in particular to a charging pile state safety monitoring device.

Background

The charging pile has the function similar to that of an oiling machine in a gas station, can be fixed on the ground or a wall, is installed in public buildings (public buildings, malls, public parking lots and the like) and residential district parking lots or charging stations, can charge electric vehicles of various types according to different voltage grades, is directly connected with an alternating current power grid at the input end of the charging pile, and is provided with a charging plug at the output end for charging the electric vehicles. The charging pile generally provides two charging modes of conventional charging and quick charging, people can use a specific charging card to swipe the card on a man-machine interaction operation interface provided by the charging pile for corresponding charging mode, charging time, charge data printing and other operations, and a charging pile display screen can display data of charging quantity, charge, charging time and the like. In the daily management process of the charging pile, a charging pile state safety monitoring device is often required to detect various performances of the charging pile, so that the normal use of the charging pile is ensured. The current electric pile state safety monitoring devices that fills is in the use, is provided with on the electric pile state safety monitoring devices in charge rifle assorted socket generally, is monitoring the in-process to electric pile, and electric pile state safety monitoring devices socket department can produce certain heat for inside gaseous inflation, the inside gaseous outside of socket flows, after the dustproof apron of socket department covers, forms certain seal structure in socket department. Along with the inside temperature of socket reduces, and atmospheric pressure reduces, and outside atmospheric pressure produces the extrusion to dustproof apron for dustproof apron and socket department butt are tighter, and because dustproof apron material is the plastics material generally, and live time has been for a long time, and dustproof apron takes place deformation easily, leads to dustproof apron and socket to be connected not tightly, influences the problem of dustproof effect. And with because need monitor different electric piles that fills, consequently need incessantly remove electric pile state safety monitoring device that fills, current electric pile state safety monitoring device is because weight is great, inconvenient to remove it, leads to the monitoring efficiency to receive the problem of influence.

Disclosure of Invention

The invention provides a safety monitoring device for a state of a charging pile, which aims to solve the problems in the background technology.

In order to solve the technical problems, the invention adopts the following technical scheme:

the utility model provides a fill electric pile state safety monitoring device, includes the monitoring devices main part, the last fixed surface of monitoring devices main part installs display device and fills electric pile connector, the outside of filling electric pile connector is provided with dustproof apron, it is provided with protection machanism to fill between electric pile connector, the dustproof apron, the outside of monitoring devices main part is provided with convenient portable mechanism, protection machanism is including detachable coupling assembling, detachable coupling assembling sets up between filling electric pile connector, dustproof apron, fill and still be provided with balanced atmospheric pressure hole, joint sleeve board, soft fixture block, filter component and dampproofing subassembly between electric pile connector, dustproof apron, convenient portable mechanism is including the device case, the inner wall of device case and the surface swing joint of monitoring devices main part, the outside of monitoring devices main part is provided with spacing cardboard, universal wheel, apron, handle and joint mechanism.

The technical scheme of the invention is further improved as follows: the detachable connecting assembly comprises a connecting sleeve plate, one side of the connecting sleeve plate is fixedly connected with the side face of the dustproof cover plate, a movable connecting shaft is movably connected to the inner wall of the connecting sleeve plate, a fixing frame is fixedly connected to the outer surface of the charging pile connector, the outer surfaces of the two ends of the movable connecting shaft are movably connected with the inner wall of the fixing frame, and the dustproof cover plate can be normally turned through the cooperation of the structures.

The technical scheme of the invention is further improved as follows: the inner wall of mount has seted up the cross draw-in groove, the one end fixedly connected with cross fixture block of swing joint axle, the surface and the inner wall swing joint of cross draw-in groove of cross fixture block, threaded connection has spacing pivot on the one end inner wall that the mount kept away from the cross fixture block, and through the cooperation of above structure, it is fixed with dustproof apron to be convenient for.

The technical scheme of the invention is further improved as follows: the utility model discloses a dustproof pile connector, including dustproof apron, soft fixture block, the balanced atmospheric pressure hole is seted up on the surface of dustproof apron, the upper surface of joint sleeve board and the external surface fixed connection of dustproof apron, one side surface of soft fixture block and the external surface fixed connection of charging the pile connector, soft fixture block is about charging the pile connector bilateral symmetry distribution, the inboard of joint sleeve board, the surface of dustproof apron pass through soft fixture block and the surface activity joint of charging the pile connector, through the cooperation of above structure, be convenient for with dustproof apron and charging the pile connector joint.

The technical scheme of the invention is further improved as follows: the filter component is arranged on the inner side of the dustproof cover plate and comprises a filter sleeve plate, the outer surface of the filter sleeve plate is in threaded connection with the inner wall of the dustproof cover plate, a filter screen is fixedly connected to the inner wall of the filter sleeve plate, a stirring piece is fixedly arranged on the outer surface of the filter sleeve plate, and through the cooperation of the structure, air flowing through the charging pile connector and the dustproof cover plate is filtered.

The technical scheme of the invention is further improved as follows: the utility model discloses a filter equipment, including filter equipment, dampproofing subassembly sets up in filter equipment's top, dampproofing subassembly is including dampproofing sleeve plate, the surface of dampproofing sleeve plate and the inner wall swing joint of dustproof apron, fixedly connected with ventilative otter board on the inner wall of dampproofing sleeve plate, the inboard evenly distributed of ventilative otter board has the silica gel piece that absorbs water, fixedly connected with soft spacing on the inner wall of dustproof apron, soft spacing and dampproofing sleeve plate's surface swing joint, fixedly connected with pulling handle on the surface of ventilative otter board, through the cooperation of above structure, carry out the drying treatment to the air that fills electric pile connector, dustproof apron circulate.

The technical scheme of the invention is further improved as follows: one side of spacing cardboard and the inner wall fixed connection of device case, the surface of spacing cardboard and the surface swing joint of monitoring devices main part, universal wheel fixed mounting is in the lower surface of device case, the one end of apron and the surface swing joint of device case, handle fixed mounting is on the surface of apron, joint mechanism sets up between device case, apron, through the cooperation of above structure, the removal of the monitoring devices main part of being convenient for.

The technical scheme of the invention is further improved as follows: the clamping mechanism comprises a T-shaped limit sliding block, one side of the T-shaped limit sliding block is fixedly connected with the outer surface of the cover plate, a sliding clamping plate is movably connected to the outer surfaces of the device box and the cover plate, a sliding groove is formed in the inner wall of the sliding clamping plate, one end outer surface of the T-shaped limit sliding block is movably connected with the inner wall of the sliding groove, a soft clamping ball plate is fixedly connected to the outer surface of the device box, a limit clamping groove is formed in the inner side of the sliding clamping plate, the outer surface of the soft clamping ball plate is movably connected with the inner wall of the limit clamping groove, and the cover plate and the device box are guaranteed to be opened and closed through the cooperation of the structures.

By adopting the technical scheme, compared with the prior art, the invention has the following technical progress:

1. the invention provides a charging pile state safety monitoring device, which is characterized in that a dust-proof cover plate is connected with a charging pile connector through a detachable connecting component, so that the dust-proof cover plate is conveniently opened and closed, and the charging pile connector is communicated with the external environment through a balance air pressure hole formed in the outer side of the dust-proof cover plate, so that the balance of the internal air pressure and the external air pressure of the dust-proof cover plate during opening and closing is ensured, and the problem that the dust-proof effect is influenced due to the fact that the dust-proof cover plate is not tightly connected with a socket because the internal air pressure and the external air pressure are unbalanced is avoided.

2. The invention provides a safety monitoring device for the state of a charging pile, which is characterized in that firstly, moisture carried in ventilation air inside and outside a charging pile connector is absorbed through the action of a dampproof assembly, so that the problem that the normal connection of a charging gun is affected due to the fact that moisture enters the inside of the charging pile connector and the inside of the charging pile connector is affected by the moisture is avoided, and then dust carried in ventilation air is adsorbed and treated through a filter screen, so that the problem that dust is accumulated inside the charging pile connector and the monitoring effect is avoided.

3. The invention provides a safety monitoring device for the state of a charging pile, which is characterized in that different charging piles are required to be monitored, so that when a monitoring device main body is required to be moved, the monitoring device main body is placed into a device box, the movable range of the monitoring device main body is limited by the action of a limiting clamping plate, the monitoring device main body is convenient to carry, a cover plate is turned over again to completely cover the monitoring device main body in the device box and the cover plate, the device box is connected with the cover plate through a clamping mechanism, and finally, the movement of the monitoring device main body is facilitated by universal wheels arranged at the bottom of the device box, so that the monitoring efficiency is ensured.

Drawings

FIG. 1 is a schematic diagram of the structure of the present invention;

FIG. 2 is an enlarged schematic view of the present invention at structure A;

FIG. 3 is a schematic cross-sectional view of the structural spacing shaft and the cross-shaped clamp block of the present invention;

FIG. 4 is a schematic cross-sectional view of the structural shield mechanism of the present invention;

FIG. 5 is an enlarged schematic view of the present invention at structure B;

FIG. 6 is an enlarged schematic view of the present invention at structure C;

FIG. 7 is a perspective view of the portable mechanism of the present invention;

fig. 8 is a schematic cross-sectional view of the structure clamping mechanism of the present invention.

In the figure: 1. a monitoring device body; 11. a display device; 12. a charging pile connector; 13. a dust-proof cover plate;

2. a protective mechanism; 21. a detachable connection assembly; 211. connecting sleeve plates; 212. a fixing frame; 213. a movable connecting shaft; 214. a limiting rotating shaft; 215. a cross clamping block; 216. a cross clamping groove; 22. balancing the air pressure hole; 23. a clamping sleeve plate; 24. a soft clamping block; 25. a filter assembly; 251. a filter sleeve plate; 252. a filter screen; 253. a driving plate; 26. a moisture resistant assembly; 261. a moisture-proof sleeve plate; 262. a breathable mesh plate; 263. a silica gel water absorption block; 264. soft limit strips; 265. pulling the handle;

3. the carrying mechanism is convenient; 31. an apparatus box; 32. a limiting clamping plate; 33. a universal wheel; 34. a cover plate; 35. a handle; 36. a clamping mechanism; 361. t-shaped limit sliding blocks; 362. a sliding clamping plate; 363. a sliding groove; 364. a soft clamping ball plate; 365. and a limit clamping groove.

Detailed Description

The invention is further illustrated by the following examples:

example 1

As shown in fig. 1-8, the invention provides a safety monitoring device for a charging pile state, which comprises a monitoring device main body 1, the upper surface of the monitoring device main body 1 is fixedly provided with a display device 11 and a charging pile connector 12, the outer side of the charging pile connector 12 is provided with a dustproof cover plate 13, a protection mechanism 2 is arranged between the charging pile connector 12 and the dustproof cover plate 13, the outer side of the monitoring device main body 1 is provided with a portable mechanism 3, the protection mechanism 2 comprises a detachable connection assembly 21, the detachable connection assembly 21 is arranged between the charging pile connector 12 and the dustproof cover plate 13, a balance air pressure hole 22, a clamping sleeve plate 23, a soft clamping block 24, a filtering assembly 25 and a dampproof assembly 26 are further arranged between the charging pile connector 12 and the dustproof cover plate 13, the portable mechanism 3 comprises a device box 31, the inner wall of the device box 31 is movably connected with the outer surface of the monitoring device main body 1, a limit clamping plate 32, a universal wheel 33, a cover plate 34, a handle 35 and a clamping mechanism 36 are arranged on the outer side of the monitoring device main body 1, the detachable connection assembly 21 comprises a connecting sleeve plate 211, one side of the connecting sleeve 211 is fixedly connected with the side of the dustproof cover plate 13, a cross-shaped inner wall 213 is movably connected with the cross-shaped shaft 212, the cross-shaped inner wall 213 is movably connected with the cross-shaped inner wall 213, and the cross-shaped shaft 212 is movably connected with the two ends of the cross-shaped fixing frame 212, and the cross-shaped fixing frame 212 is movably connected with the cross-shaped inner wall 212, and the cross-shaped shaft 213 is movably connected with the inner wall 212, and the inner wall of the cross-shaped fixing frame 213, and the inner wall of the safety device is movably connected with the safety device, and the safety device.

In this embodiment, when the dust-proof cover 13 needs to be removed for cleaning, the limiting rotating shaft 214 is rotated first, the limiting rotating shaft 214 is separated from the fixing frame 212, the movable connecting shaft 213 is moved to one side, the cross clamping block 215 is separated from the cross clamping groove 216 until the movable connecting shaft 213 is completely separated from the connecting sleeve plate 211 and the fixing frame 212, the dust-proof cover 13 can be removed for cleaning, and the dust-proof cover 13 is fixed by the detachable connecting assembly 21 after cleaning.

Example 2

As shown in fig. 1-8, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the balance air pressure hole 22 is formed on the outer surface of the dustproof cover plate 13, the upper surface of the clamping sleeve plate 23 is fixedly connected with the outer surface of the dustproof cover plate 13, one side outer surface of the soft clamping block 24 is fixedly connected with the outer surface of the charging pile connector 12, the soft clamping blocks 24 are symmetrically distributed on two sides of the charging pile connector 12, and the inner side of the clamping sleeve plate 23 and the outer surface of the dustproof cover plate 13 are movably clamped with the outer surface of the charging pile connector 12 through the soft clamping blocks 24.

In this embodiment, through the balanced atmospheric pressure hole 22 of seting up in dustproof apron 13 outside, will fill electric pile connector 12 and external environment intercommunication, guarantee that dustproof apron 13 can keep balanced with the inside and outside atmospheric pressure homoenergetic when closing, avoid dustproof apron 13 because inside and outside atmospheric pressure is unbalanced and take place deformation, lead to dustproof apron 13 and socket to be connected not tight, influence the problem of dustproof effect, the bottom surface of rethread joint sleeve plate 23 and dustproof apron 13 forms the clamping effect with filling electric pile connector 12, cooperation soft fixture block 24 forms the joint effect for the dustproof apron 13 is comparatively inseparable with filling electric pile connector 12 between.

Example 3

As shown in fig. 1-8, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the filter assembly 25 is disposed on the inner side of the dust-proof cover 13, the filter assembly 25 includes a filter sleeve plate 251, the outer surface of the filter sleeve plate 251 is in threaded connection with the inner wall of the dust-proof cover 13, the inner wall of the filter sleeve plate 251 is fixedly connected with a filter screen 252, and the outer surface of the filter sleeve plate 251 is fixedly provided with a stirring piece 253.

In this embodiment, when more dust is carried in the air flowing through the charging pile connector 12 and the dustproof cover plate 13, the flowing air is filtered through the action of the filter screen 252, so that the problem that the dust enters the charging pile connector 12 is avoided, when more dust is attached to the outer surface of the filter screen 252 and needs to be cleaned, the stirring piece 253 is stirred to drive the filter sleeve plate 251 and the filter screen 252 to rotate together and gradually separate from the inner wall of the dustproof cover plate 13, the filter screen 252 can be cleaned, and after the cleaning is completed, the filter sleeve plate 251 and the filter screen 252 can be installed in a reverse rotation mode, so that the dustproof effect is formed.

Example 4

As shown in fig. 1-8, on the basis of embodiment 1, the present invention provides a technical solution: preferably, dampproofing subassembly 26 sets up in filter component 25's top, dampproofing subassembly 26 is including dampproofing loop board 261, dampproofing loop board 261's surface and dustproof apron 13's inner wall swing joint, fixedly connected with ventilative otter board 262 on dampproofing loop board 261's the inner wall, ventilative otter board 262's inboard evenly distributed has silica gel water absorption piece 263, fixedly connected with soft spacing 264 on dustproof apron 13's the inner wall, soft spacing 264 and dampproofing loop board 261's surface swing joint, fixedly connected with pulling handle 265 on ventilative otter board 262's the surface.

In this embodiment, when more moisture is carried in the air flowing through the charging pile connector 12 and the dustproof cover plate 13, the moisture is absorbed through the action of the silica gel water absorbing blocks 263, the silica gel water absorbing blocks 263 are uniformly distributed in a staggered manner, so that the moisture carried by the air is absorbed, the moisture-proof sleeve plate 261, the ventilation screen plate 262 and the silica gel water absorbing blocks 263 integrally form a limiting effect through the soft limiting strips 264, after the filtering component 25 is detached, the pulling handle 265 is pulled to enable the moisture-proof sleeve plate 261 to gradually move to the outer sides of the soft limiting strips 264, the moisture-proof sleeve plate 261 is processed, and after the processing, the moisture-proof sleeve plate 261 is installed in situ again, so that the drying performance of the moisture-proof sleeve plate can be ensured.

Example 5

As shown in fig. 1-8, on the basis of embodiment 1, the present invention provides a technical solution: preferably, one side of the limiting clamping plate 32 is fixedly connected with the inner wall of the device box 31, the outer surface of the limiting clamping plate 32 is movably connected with the outer surface of the monitoring device main body 1, the universal wheel 33 is fixedly installed on the lower surface of the device box 31, one end of the cover plate 34 is movably connected with the outer surface of the device box 31, the handle 35 is fixedly installed on the outer surface of the cover plate 34, the clamping mechanism 36 is arranged between the device box 31 and the cover plate 34, the clamping mechanism 36 comprises a T-shaped limiting sliding block 361, one side of the T-shaped limiting sliding block 361 is fixedly connected with the outer surface of the cover plate 34, the outer surfaces of the device box 31 and the cover plate 34 are movably connected with a sliding clamping plate 362, the inner wall of the sliding groove 363 is movably connected with one end outer surface of the T-shaped limiting sliding block 361, a soft clamping ball plate 364 is fixedly connected with the outer surface of the device box 31, and the inner side of the sliding clamping plate 362 is provided with a limiting clamping groove 365, and the outer surface of the soft clamping ball plate 364 is movably connected with the inner wall of the limiting clamping groove 365.

In this embodiment, because different charging piles need to be monitored, therefore, when the monitoring device main body 1 needs to be moved, the monitoring device main body 1 is put into the device box 31, the movable range of the monitoring device main body 1 is limited by the action of the limiting clamping plate 32, the monitoring device main body 1 is convenient to carry, the monitoring device main body 1 is completely wrapped in the device box 31 and the cover plate 34 by the turnover cover plate 34, the device box 31 and the cover plate 34 are connected through the clamping mechanism 36, finally, the movement of the monitoring device main body 1 is convenient to be monitored through the universal wheels 33 arranged at the bottom of the device box 31, the monitoring efficiency is guaranteed, when the cover plate 34 needs to be turned over and separated from the device box 31, the sliding clamping plate 362 is pushed upwards firstly, the sliding groove 363 formed in the inner wall of the sliding clamping plate 362 slides upwards along the T-shaped limiting sliding block 361, meanwhile, the soft clamping ball plate 364 is gradually separated from the limiting clamping groove 365, and the two sliding clamping plates 362 on the outer side of the device box 31 are separated from the soft clamping ball plate 364 in sequence, and the turnover cover plate 34 is needed.

The working principle of the charging pile state safety monitoring device is specifically described below.

As shown in fig. 1-8, first, the dustproof cover plate 13 is connected with the charging pile connector 12 through the detachable connection assembly 21, so that the dustproof cover plate 13 is opened and closed conveniently, the charging pile connector 12 is communicated with the external environment through the balance air pressure hole 22 formed in the outer side of the dustproof cover plate 13, the balance of the internal and external air pressures of the dustproof cover plate 13 during opening and closing is guaranteed, the deformation of the dustproof cover plate 13 caused by unbalance of the internal and external air pressures is avoided, and because different charging piles are required to be monitored, when the monitoring device main body 1 is required to be moved, the monitoring device main body 1 is placed into the device box 31, the movable range of the limiting monitoring device main body 1 is limited by the limiting clamping plate 32 so that the monitoring device main body 1 is convenient to carry, the monitoring device main body 1 is completely wrapped in the device box 31 and the cover plate 34 through the overturning cover plate 34, the device box 31 is connected with the cover plate 34 through the clamping mechanism 36, and finally, the movement of the monitoring device main body 1 is facilitated through the universal wheels 33 arranged at the bottom of the device box 31, and the monitoring efficiency is guaranteed.

Claims (8)

1. The utility model provides a fill electric pile state safety monitoring device, includes monitoring devices main part (1), the upper surface fixed mounting of monitoring devices main part (1) has display device (11) and fills electric pile connector (12), the outside that fills electric pile connector (12) is provided with dustproof apron (13), its characterized in that: the utility model provides a fill electric pile connector (12), dustproof apron (13) between be provided with protection machanism (2), the outside of monitoring device main part (1) is provided with conveniently carries mechanism (3), protection machanism (2) are including removable coupling assembling (21), removable coupling assembling (21) set up between filling electric pile connector (12), dustproof apron (13), fill electric pile connector (12), still be provided with balanced atmospheric pressure hole (22), joint cover board (23), soft fixture block (24), filter unit (25) and dampproofing subassembly (26) between dustproof apron (13), conveniently carry mechanism (3) including device case (31), the inner wall of device case (31) and the surface swing joint of monitoring device main part (1), the outside of monitoring device main part (1) is provided with spacing cardboard (32), universal wheel (33), apron (34), handle (35) and joint mechanism (36).

2. The charging pile state safety monitoring device according to claim 1, wherein: the detachable connection assembly (21) comprises a connection sleeve plate (211), one side of the connection sleeve plate (211) is fixedly connected with the side face of the dustproof cover plate (13), a movable connection shaft (213) is movably connected to the inner wall of the connection sleeve plate (211), a fixing frame (212) is fixedly connected to the outer surface of the charging pile connector (12), and the outer surfaces of the two ends of the movable connection shaft (213) are movably connected with the inner wall of the fixing frame (212).

3. The charging pile state safety monitoring device according to claim 2, characterized in that: the inner wall of mount (212) has seted up cross draw-in groove (216), the one end fixedly connected with cross fixture block (215) of swing joint axle (213), the surface and the inner wall swing joint of cross draw-in groove (216) of cross fixture block (215), threaded connection has spacing pivot (214) on the one end inner wall that mount (212) kept away from cross fixture block (215).

4. The charging pile state safety monitoring device according to claim 1, wherein: the balance air pressure hole (22) is formed in the outer surface of the dustproof cover plate (13), the upper surface of the clamping sleeve plate (23) is fixedly connected with the outer surface of the dustproof cover plate (13), one side outer surface of the soft clamping block (24) is fixedly connected with the outer surface of the charging pile connector (12), the soft clamping block (24) is symmetrically distributed on two sides of the charging pile connector (12), and the inner side of the clamping sleeve plate (23) and the outer surface of the dustproof cover plate (13) are movably clamped with the outer surface of the charging pile connector (12) through the soft clamping block (24).

5. The charging pile state safety monitoring device according to claim 1, wherein: the filter assembly (25) is arranged on the inner side of the dustproof cover plate (13), the filter assembly (25) comprises a filter sleeve plate (251), the outer surface of the filter sleeve plate (251) is in threaded connection with the inner wall of the dustproof cover plate (13), a filter screen (252) is fixedly connected to the inner wall of the filter sleeve plate (251), and a stirring piece (253) is fixedly arranged on the outer surface of the filter sleeve plate (251).

6. The charging pile state safety monitoring device according to claim 1, wherein: the utility model discloses a filter equipment, including filter equipment (25), dampproofing subassembly (26) set up in the top of filter equipment (25), dampproofing subassembly (26) are including dampproofing sheathing (261), the surface of dampproofing sheathing (261) and the inner wall swing joint of dustproof apron (13), fixedly connected with ventilative otter board (262) on the inner wall of dampproofing sheathing (261), the inboard evenly distributed of ventilative otter board (262) has silica gel water absorption piece (263), fixedly connected with soft spacing (264) on the inner wall of dustproof apron (13), the surface swing joint of soft spacing (264) and dampproofing sheathing (261), fixedly connected with pulling handle (265) on the surface of ventilative otter board (262).

7. The charging pile state safety monitoring device according to claim 1, wherein: one side of spacing cardboard (32) and the inner wall fixed connection of device case (31), the surface of spacing cardboard (32) and the surface swing joint of monitoring devices main part (1), universal wheel (33) fixed mounting is in the lower surface of device case (31), the surface swing joint of one end and device case (31) of apron (34), handle (35) fixed mounting is on the surface of apron (34), joint mechanism (36) set up between device case (31), apron (34).

8. The charging pile state safety monitoring device according to claim 1, wherein:

the clamping mechanism (36) comprises a T-shaped limit sliding block (361), one side of the T-shaped limit sliding block (361) is fixedly connected with the outer surface of the cover plate (34), a sliding clamping plate (362) is movably connected to the outer surfaces of the device box (31) and the cover plate (34), a sliding groove (363) is formed in the inner wall of the sliding clamping plate (362), one end outer surface of the T-shaped limit sliding block (361) is movably connected with the inner wall of the sliding groove (363), a soft clamping ball plate (364) is fixedly connected to the outer surface of the device box (31), a limit clamping groove (365) is formed in the inner side of the sliding clamping plate (362), and the outer surface of the soft clamping ball plate (364) is movably connected with the inner wall of the limit clamping groove (365).

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