CN218966716U

CN218966716U - Anticollision formula fills electric pile

Info

Publication number: CN218966716U
Application number: CN202223316787.1U
Authority: CN
Inventors: 陈良伟; 陈志斌
Original assignee: Yundi New Energy Technology Suzhou Co ltd
Current assignee: Yundi New Energy Technology Suzhou Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-05-05
Anticipated expiration: 2032-12-08

Abstract

The utility model discloses an anti-collision charging pile, which is applied to the field of charging piles, and has the technical scheme that: the anti-collision charging pile comprises a charging pile body, and is characterized by further comprising sliding blocks which are arranged on two sides of the charging pile body and used for collision prevention, wherein a piston groove is formed in each sliding block, extrusion liquid is arranged in each piston groove, a piston plate is arranged in each piston groove in a sliding manner, one end of each piston plate is fixedly connected with a fixing column, each fixing column is fixedly connected with the outer wall of the charging pile body, the outer ends of the sliding blocks are fixedly connected with a plurality of groups of anti-collision bags, and an alarm assembly is arranged in each piston groove and can rapidly respond to give out alarm to remind a driver when a forklift or other vehicles collide on the sliding blocks; the method has the technical effects that: when a driver collides with the anti-collision bag, an alarm can be automatically sent out.

Description

Anticollision formula fills electric pile

Technical Field

The utility model relates to the field of charging piles, in particular to an anti-collision charging pile.

Background

The electric automobile fills electric pile as the supporting facility of electric automobile industry, and its safe and stable operation has important decisive effect to electric automobile normal use.

At present, the Chinese utility model with the bulletin number of CN 209051310U discloses a forklift charging pile with an anti-collision function, the forklift charging pile comprises a base, a distribution box arranged along the vertical direction is welded at the top of the base, mounting holes are formed in two sides of the distribution box, a protection frame is fixedly sleeved on the inner wall of the mounting holes, a limiting frame welded with the outer side wall of the distribution box is welded at the bottom of the protection frame, and telescopic rods symmetrically arranged are welded at two ends of the base along the horizontal direction.

The above patents have the following disadvantages: this patent is even can let fill electric pile and play the anticollision effect, but when the car owner backs a car and charges, this fills electric pile and only can carry out buffering striking to filling electric pile through the buffer board, can not remind the car owner to strike on the buffer board, and this just exists the car owner and does not know oneself and strike on the buffer board, and continuously backs a car, will fill electric pile striking damage's condition eventually.

Disclosure of Invention

The utility model aims to provide an anti-collision charging pile, which has the advantage that when a driver collides on an anti-collision bag, an alarm can be automatically sent out.

The technical aim of the utility model is realized by the following technical scheme: the utility model provides an anticollision fills electric pile, is including filling electric pile body, still including setting up the slider that fills electric pile body both sides and be used for anticollision, be equipped with the piston groove in the slider, be equipped with crowded liquid in the piston groove, and slide in the piston groove and be equipped with the piston board, the one end fixedly connected with fixed column of piston board, the fixed column with fill electric pile body's outer wall fixed connection, the outer end fixedly connected with multiunit anticollision bag of slider, be equipped with alarm component in the piston groove, when fork truck or other vehicles striking on the slider, alarm component can respond rapidly and send the warning sound and remind the driver.

The utility model is further provided with: the alarm assembly comprises an audible-visual alarm fixedly mounted on the charging pile body, a mounting groove arranged in the piston groove and an elastic membrane fixedly connected in the mounting groove, wherein a pressure sensor is fixedly mounted in the mounting groove, a controller is fixedly mounted on the charging pile body, and the pressure sensor and the audible-visual alarm are electrically connected with the controller.

The utility model is further provided with: the fixed column is sleeved with a spring, and two ends of the spring are fixedly connected with the sliding block and the charging pile body respectively.

The utility model is further provided with: the anti-collision air bag is columnar or spherical.

The utility model is further provided with: the extrusion liquid is hydraulic oil or purified water.

The utility model is further provided with: the outer end of the sliding block is fixedly adhered with a reflective strip.

The utility model is further provided with: the bottom fixedly connected with base of filling electric pile body.

In summary, the utility model has the following beneficial effects: in this application, when the driver was backed a car and is used to fill electric pile, if take place unexpected striking, the car then strikes earlier and carries out resistance buffering on crashproof bag, then piston board extrusion is out the liquid, extrusion liquid extrudees the elastic membrane, pressure sensor detects signal transmission and gives the controller, the audible and visual alarm is reported to the police to the controller start for remind the driver that the car has collided crashproof bag, so this equipment carries out audible and visual alarm when the car strikes on crashproof bag, let the driver stop driving vehicle, prevented to fill electric pile body by striking.

Drawings

Fig. 1 is a schematic view of a front view structure of a charging pile body according to the present utility model;

FIG. 2 is a schematic view of a front cross-sectional structure of a slider according to the present utility model;

FIG. 3 is a schematic perspective view of an elastic membrane according to the present utility model;

fig. 4 is a block diagram of a control structure in the present utility model.

Reference numerals: 1. a charging pile body; 2. a slide block; 3. an anti-collision bag; 4. a piston plate; 5. fixing the column; 6. a spring; 7. extruding liquid; 8. an elastic film; 9. a pressure sensor; 10. an audible and visual alarm; 11. and a controller.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

Examples:

referring to fig. 1-4, an anti-collision charging pile comprises a charging pile body 1, wherein a base is fixedly connected to the bottom end of the charging pile body 1, the anti-collision charging pile further comprises sliding blocks 2 which are arranged on two sides of the charging pile body 1 and used for preventing collision, light reflecting strips are fixedly adhered to the outer ends of the sliding blocks 2 and play a role in reflecting light, a piston groove is formed in the sliding blocks 2, an extrusion liquid 7 is arranged in the piston groove, a piston plate 4 is arranged in the piston groove in a sliding mode, the piston plate 4 is used for pushing the extrusion liquid 7, and the extrusion liquid 7 is hydraulic oil or purified water.

Referring to fig. 1-3, wherein, one end fixedly connected with fixed column 5 of piston board 4, fixed column 5 and the outer wall fixed connection of charging pile body 1, the outer end fixedly connected with multiunit anticollision bag 3 of slider 2, anticollision bag 3 are columnar or balloon-like anticollision gasbag, are equipped with alarm assembly in the piston inslot, when fork truck or other vehicles striking on slider 2, alarm assembly can respond rapidly and send the warning sound and remind the driver.

Referring to fig. 1 to 4, wherein, the alarm assembly includes an audible and visual alarm 10 fixedly installed on the charging pile body 1, an installation groove arranged in the piston groove and an elastic membrane 8 fixedly connected in the installation groove, the elastic membrane 8 is made of silica gel, a pressure sensor 9 is fixedly installed in the installation groove, a controller 11 is fixedly installed on the charging pile body 1, the pressure sensor 9 and the audible and visual alarm 10 are electrically connected with the controller 11, and the model of the pressure sensor 9 is as follows: VC80, fixed column 5 are gone up the cover and are equipped with spring 6, and spring 6's both ends respectively with slider 2 and fill electric pile body 1 fixed connection, spring 6 plays the cushioning effect when striking.

Referring to fig. 4, the controller 11 may be a circuit including at least one processor, a circuit including at least one single chip microcomputer, or a combination of various circuits or chips, so long as the corresponding functions in the present application can be implemented. It will be appreciated by those skilled in the art that the controller 11 may also be implemented in pure hardware for a common circuit composed of an amplifier, a comparator, a triode, a MOS transistor, etc. to implement the corresponding functions in the present application.

Workflow profile of the present application: when the driver is backing a car and using the charging pile body 1, if the unexpected striking happens, the car then strikes earlier and carries out resistance buffering on crashproof bag 3, then crashproof bag 3 drives slider 2 and slides, so slider 2 slides on piston plate 4, extrude liquid 7 through piston plate 4, so the pressure of extruding liquid 7 increases, extrude liquid 7 and extrude elastic membrane 8, elastic membrane 8 contradicts pressure sensor 9, pressure sensor 9 detects the signal and gives controller 11, controller 11 opens audible-visual annunciator 10 and reports to the police, remind the driver that the car strikes at crashproof bag 3, need in time withdraw from, when the driver opens the vehicle and does not collide with crashproof bag 3, audible-visual annunciator 10 no longer sends the warning any more.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

Claims

1. The utility model provides an anticollision fills electric pile, fills electric pile body (1), its characterized in that, still including setting up slider (2) that are used for anticollision in filling electric pile body (1) both sides, be equipped with the piston groove in slider (2), be equipped with crowded play liquid (7) in the piston groove, and the piston inslot slides and be equipped with piston board (4), the one end fixedly connected with fixed column (5) of piston board (4), fixed column (5) and the outer wall fixed connection who fills electric pile body (1), the outer end fixedly connected with multiunit anticollision bag (3) of slider (2), be equipped with alarm module in the piston groove, when fork truck or other vehicles striking on slider (2), alarm module can respond rapidly and send the warning sound and remind the driver.

2. An anti-collision charging pile according to claim 1, wherein the alarm assembly comprises an audible and visual alarm (10) fixedly mounted on the charging pile body (1), a mounting groove arranged in the piston groove and an elastic membrane (8) fixedly connected in the mounting groove, a pressure sensor (9) is fixedly mounted in the mounting groove, a controller (11) is fixedly mounted on the charging pile body (1), and the pressure sensor (9) and the audible and visual alarm (10) are electrically connected with the controller (11).

3. An anti-collision charging pile according to claim 2, characterized in that the fixing column (5) is sleeved with a spring (6), and two ends of the spring (6) are fixedly connected with the sliding block (2) and the charging pile body (1) respectively.

4. A charging pile according to claim 3, characterized in that the said crash bag (3) is a columnar or spherical crash bag.

5. An anti-collision charging pile according to claim 4, characterized in that the extrusion liquid (7) is hydraulic oil or purified water.

6. An anti-collision charging pile according to claim 5, characterized in that the outer end of the slider (2) is fixedly bonded with a reflective strip.

7. The anti-collision charging pile according to claim 6, wherein the bottom end of the charging pile body (1) is fixedly connected with a base.