CN218021261U

CN218021261U - Take fire control unit's electric pile that fills

Info

Publication number: CN218021261U
Application number: CN202222496856.5U
Authority: CN
Inventors: 刘业进; 吴卫坤; 刘松梅
Original assignee: Sichuan Maiwo New Energy Co ltd
Current assignee: Sichuan Maiwo New Energy Co ltd
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2022-12-13
Anticipated expiration: 2032-09-21

Abstract

The utility model provides a take charging pile of fire control unit, when the fire control safety problem appears in the purpose of solving single fire control stake, the technical problem of effective control in time. Should fill electric pile includes: the back of the charging pile body is provided with a loading interval, and the loading interval is provided with an openable door panel; the cover plate is arranged at the top of the charging pile body and is spaced from the top end of the charging pile body; the smoke sensor is arranged in the heat dissipation channel of the charging pile body; the fire extinguisher tank is arranged in the loading interval, and a press valve of the fire extinguisher tank is upward; the pressing mechanism is arranged in the loading section and provided with a pressing end, the pressing end can press the pressing valve, and the pressing mechanism is electrically connected with the smoke sensor; one end of the conduit is connected with the jet orifice of the fire extinguisher tank, and the other end of the conduit penetrates into the cover plate; the apron is located to the nozzle, a plurality of nozzles to towards filling the electric pile body, all nozzles all communicate with the pipe. This fill electric pile has the advantage that can automatic processing fire prevention safety problem of starting a fire.

Description

Charging pile with fire fighting device

Technical Field

The utility model relates to a new energy automobile fills electric pile, specifically relates to a take fire control unit fill electric pile.

Background

With the idea of ecological environmental protection and the like going deep into the mind and the improvement of the current battery technology and charging technology, the electric new energy automobile is more and more popular, and people who buy the electric new energy automobile are also increased year by year. The electric new energy automobile is taken as an electric automobile, and the energy source of the electric new energy automobile mainly depends on charging of a charging pile.

Fill electric pile in the in-process of charging, can have stronger electric current to flow in the battery of car, the electric current when filling electric pile through, can with fill certain energy of consumption between the resistance of electric pile wire, this energy is lost in the atmosphere with the form of heat energy usually.

Because can produce the heat in filling electric pile, the plus fills electric pile and is the electrical apparatus, may have electric leakage scheduling problem. Consequently, fill electric pile and can have the fire safety problem. At present, fire fighting equipment is usually configured in a charging station, and the fire fighting equipment is not configured for a single charging pile. Therefore, when fire safety problems occur in a single charging pile, timely and effective control cannot be carried out.

SUMMERY OF THE UTILITY MODEL

To prior art, when fire control safety problem appears in single fire control stake, the technical problem of unable timely effective control, the utility model provides a take fire control unit fill electric pile has the advantage that can the single fire control safety problem of filling electric pile of automatic processing.

The technical scheme of the utility model is that:

a take fire control unit's electric pile that fills includes:

the back of the charging pile body is provided with a loading interval, and the loading interval is provided with an openable door plate;

the cover plate is arranged at the top of the charging pile body and is spaced from the top end of the charging pile body;

the smoke sensor is arranged in the heat dissipation channel of the charging pile body;

the fire extinguisher tank is arranged in the loading area, and a press valve of the fire extinguisher tank faces upwards;

the pressing mechanism is arranged in the loading area and provided with a pressing end, the pressing end can press the pressing valve, and the pressing mechanism is electrically connected with the smoke sensor;

one end of the conduit is connected with the jet orifice of the fire extinguisher tank, and the other end of the conduit penetrates into the cover plate;

the nozzles are arranged on the cover plate and face the charging pile body, and all the nozzles are communicated with the guide pipe.

Optionally, an emergency power supply is further arranged in the loading section, and the emergency power supply is electrically connected with the pressing mechanism and the smoke sensor.

Optionally, a plurality of fire extinguisher tanks and a plurality of pressing mechanisms are arranged in the loading section;

the fire extinguisher pots correspond to the pressing mechanisms one by one.

Optionally, the nozzle rings are uniformly arranged around the charging pile body, and in the horizontal direction, a space exists between each nozzle and the charging pile body;

all the nozzles are inclined and face the periphery of the charging pile body.

Optionally, the pressing mechanism comprises:

a motor;

the screw rod is vertically arranged, a pressing plate in the horizontal direction is arranged at the bottom end of the screw rod, and the screw rod is in power connection with an output shaft of the motor;

wherein the motor can drive the screw to reciprocate in the vertical direction.

Compared with the prior art, the beneficial effects of the utility model are that:

at first, set up a loading interval at the back of filling the electric pile body, set up an fire extinguisher jar in the loading interval, then set up a apron at the top of filling the electric pile body, set up a plurality of nozzles just to filling the electric pile body on the apron to make the nozzle communicate with the injection orifice of fire extinguisher jar.

In addition, a pressing mechanism is arranged in the loading section and is used for pressing a pressing valve of the fire extinguisher tank. If fill electric pile body when having the problem on fire, the smog of production can flow out in the heat dissipation channel at first. Through set up smoke sensor in the heat dissipation channel who fills the electric pile body, judge and fill electric pile this internal problem of firing whether exists. If there is the fire, pressing mechanism presses the press valve of fire extinguisher jar, makes the nozzle erupt a large amount of carbon dioxide, carries out the processing of putting out a fire to filling the electric pile body.

Through this technical scheme, can fill the problem of getting on fire that the electric pile body takes place fast and effectual control.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the back structure of the present invention;

FIG. 3 is an enlarged schematic view of FIG. 1 at A;

fig. 4 is an enlarged schematic view of B in fig. 3.

Reference numerals:

1. a charging pile body; 2. a heat dissipation channel; 3. a smoke sensor; 4. an emergency power supply; 5. a fire extinguisher tank; 6. a conduit; 7. a pressing mechanism; 8. a cover plate; 9. a nozzle; 10. a column; 11. a door panel is provided.

71. A screw; 72. a motor; 73. a driven gear; 74. a driving gear; 75. pressing a plate; 76. supporting a pipe; 77. and (7) supporting the column.

Detailed Description

In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which the product of the present invention is conventionally placed when in use, or the position or positional relationship which is conventionally understood by those skilled in the art, and are merely for convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present invention.

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

The embodiment is as follows:

referring to fig. 1 and 2, a charging pile with a fire fighting device comprises a charging pile body 1, a cover plate 8, a smoke sensor 3, a fire extinguisher tank 5, a pressing mechanism 7, a conduit 6 and a nozzle 9. Specifically, the method comprises the following steps:

fill electric pile body 1's back and have at least one loading interval, be equipped with the door plant 11 that can open and close on the loading interval. The apron 8 sets up in the top of filling electric pile body 1, and with fill and have the interval between the top of electric pile body 1, fills and is connected through four stands 10 between electric pile body 1 and the apron 8.

The middle part of the cover plate 8 protrudes upwards, and the two sides of the cover plate 8 are arranged downwards to form a structure similar to a roof.

Smoke inductor 3 sets up in charging pile body 1's heat dissipation channel 2, is provided with a threshold value in the smoke inductor 3, and when smoke concentration more than or equal to this threshold value in heat dissipation channel 2, smoke inductor 3 can the signals of telecommunication.

Fire extinguisher jar 5 sets up in loading the interval, and fire extinguisher jar 5 is formed for the carbon dioxide fire extinguisher transformation. Fire extinguisher tank 5 has reduced handle, hose, manometer and safety pin compared with a conventional carbon dioxide extinguisher. The push valve of the fire extinguisher cylinder 5 is in an upward state.

The pressing mechanism 7 has a pressing end which is movable in the vertical direction and which presses a pressing valve on the fire extinguisher tank 5. In addition, the pressing mechanism 7 is electrically connected with the smoke sensor 3, and when the smoke sensor 3 sends an electric signal, the pressing end of the pressing mechanism 7 immediately presses the pressing valve.

One end of the conduit 6 is detachably connected with the jet orifice of the fire extinguisher tank 5, and the other end of the conduit 6 penetrates into the cover plate 8 from one of the upright posts 10. A number of nozzles 9 are arranged on the inner side of the cover plate 8, all nozzles 9 being in communication with the conduit 6. And all the nozzles 9 are directed toward the charging pile body 1.

The working principle of the embodiment is as follows:

if fill electric pile body 1 and have the problem on fire when, the smog of production can be at first followed heat dissipation channel 2 and interior outflow. Through setting up smoke sensor 3 in charging pile body 1's heat dissipation channel 2, judge that there is the phenomenon of catching a fire in charging pile body 1, smoke sensor 3 signals of telecommunication, and pressing means 7 presses down the press valve of fire extinguisher jar 5, makes nozzle 9 erupt a large amount of carbon dioxide, puts out a fire to charging pile body 1 and handles.

Through this technical scheme, can fill the problem of starting a fire that electric pile body 1 takes place fast and effectual control.

In one particular embodiment:

still be provided with an emergency power source 4 in the loading interval, emergency power source 4 and pressing means 7 and the equal electric connection of smoke sensor 3.

In addition, two loading intervals are provided, a fire extinguisher tank 5 and a pressing mechanism 7 are respectively arranged in the two loading intervals, and the fire extinguisher tanks 5 correspond to the pressing mechanisms 7 one by one. The jet orifices of the two fire extinguisher tanks 5 are respectively connected with a guide pipe 6, and the two guide pipes 6 are respectively arranged in the cover plate 8 after passing through a column 10 and communicated with all the nozzles 9 after meeting in the cover plate 8.

All nozzles 9 have certain interval in the projection of horizontal direction and between filling the electric pile body 1, and simultaneously, all nozzles 9 encircle the even setting of a week that fills electric pile body 1, and all nozzles 9 all are the slope form just to filling the periphery of electric pile body 1.

In this embodiment, through setting up emergency power source 4, appear the outage phenomenon when avoiding filling the interior fire of electric pile body 1, can't start pressing mechanism 7's problem. In addition, a plurality of fire extinguisher tanks 5 are arranged, so that the carbon dioxide amount during fire extinguishing can be ensured to be in a sufficient state. All 9 rings of nozzles fill a week distribution of electric pile body 1, are favorable to putting out a fire to filling electric pile body 1 whole and handle.

In another specific embodiment:

referring to fig. 3 and 4, the pressing mechanism 7 includes a screw 71, a motor 72, a driven gear 73, a driving gear 74, a pressing plate 75, a support pipe 76, and a support column 77. Specifically, the method comprises the following steps:

the top of the loading interval is separated to form a power interval, a motor 72 is arranged in the power interval, an output shaft of the motor 72 is vertically downward, the motor 72 is fixedly arranged in the power interval, and the motor 72 is electrically connected with the smoke sensor 3.

The output shaft of the motor 72 is provided with a drive gear 74, and the drive gear 74 is engaged with the driven gear 73. The driven gear 73 has a threaded hole in the middle thereof, and a support pipe 76 is provided on each side of the driven gear 73, the support pipe 76 being of a hollow cylindrical structure, the axis of the support pipe 76 being collinear with the axis of the driven gear 73.

Two support columns 77 are further fixedly arranged in the power section, and the two support columns 77 are rotatably connected with the two support pipes 76 through bearings respectively.

A screw rod 71 is matched on a threaded hole in the middle of the driven gear 73, and the screw rod 71 penetrates through the two support pipes 76, so that the axis of the screw rod 71 is parallel to the axis of the motor 72 and is in the vertical direction.

One end of the screw rod 71 penetrates through the power section and is arranged above the pressing valve on the fire extinguisher cylinder 5, a pressing plate 75 is arranged at the end of the screw rod 71, and the plate surface of the pressing plate 75 is vertical to the axis of the screw rod 71. The plate surface of the pressing plate 75 is in slidable contact with the end of the pressing valve. The pressing plate 75 is a pressing end of the pressing mechanism 7.

In addition, a baffle is arranged at the end of the screw rod 71 far from the end connected with the pressure plate 75, a guide plate is arranged at the position close to the pressing valve in the loading region, a through hole is arranged on the guide plate, and the screw rod 71 penetrates through the through hole.

In this embodiment, the motor 72 drives the driving gear 74 to rotate, the driving gear 74 drives the driven gear 73 to rotate, and during the rotation of the driven gear 73, the screw 71 moves linearly in the middle of the driven gear 73, so that the pressing plate 75 descends to press the pressing valve.

The above-mentioned embodiments only express the specific implementation manner of the present invention, and the description thereof is specific and detailed, but not to be understood as the limitation of the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. The utility model provides a take fire control unit's electric pile that fills which characterized in that includes:

the cover plate is arranged at the top of the charging pile body, and a distance exists between the cover plate and the top end of the charging pile body;

the pressing mechanism is arranged in the loading section and provided with a pressing end, the pressing end can press the pressing valve, and the pressing mechanism is electrically connected with the smoke sensor;

2. The firefighting device equipped charging pole according to claim 1,

an emergency power supply is further arranged in the loading section and electrically connected with the pressing mechanism and the smoke sensor.

3. The firefighting charging pile of claim 1, wherein the charging pile further comprises a charging member,

a plurality of fire extinguisher tanks and a plurality of pressing mechanisms are arranged in the loading section;

the fire extinguisher pots correspond to the pressing mechanisms one by one.

4. The firefighting charging pile of claim 1, wherein the charging pile further comprises a charging member,

the nozzle rings are uniformly arranged around the charging pile body, and in the horizontal direction, spaces are reserved between the nozzles and the charging pile body;

all the nozzles are inclined and face the periphery of the charging pile body.

5. The firefighting device equipped charging pole according to claim 1, wherein the pressing mechanism comprises:

a motor;

wherein the motor can drive the screw to reciprocate in the vertical direction.