CN216413150U

CN216413150U - Novel mining explosion-proof power supply housing

Info

Publication number: CN216413150U
Application number: CN202122248974.XU
Authority: CN
Inventors: 潘春阳
Original assignee: Yancheng Lianwang Machinery Co ltd
Current assignee: Yancheng Lianwang Machinery Co ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-04-29
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses a novel mining explosion-proof power supply shell which comprises a power supply shell, wherein a power supply upper cover plate is installed at the top of the power supply shell, a mounting groove is formed in the center of the power supply upper cover plate, a pair of connecting blocks are installed on two sides of the interior of the mounting groove, a first fan support is installed between the pair of connecting blocks, a first cooling fan is installed inside the first fan support, a pair of mounting frames are installed on two sides of the interior of the power supply shell, battery placing plates are installed on one sides of the pair of mounting frames, a placing frame is installed on one side of the power supply shell, and an alarm is installed at the top of the placing frame. The utility model has simple and reasonable structure, novel design and simple and convenient operation, effectively solves the problems that the personal safety of workers is influenced and the fire cannot be extinguished when spontaneous combustion occurs because the interior of the power supply shell explodes due to overhigh temperature, and has higher practical value.

Description

Novel mining explosion-proof power supply housing

Technical Field

The utility model relates to the technical field of explosion prevention, in particular to a novel mining explosion-proof power supply shell.

Background

A battery refers to a device that converts chemical energy into electrical energy in a portion of the space of a cup, tank, or other container or composite container that holds an electrolyte solution and metal electrodes to produce an electrical current. Has a positive electrode and a negative electrode. With the advancement of technology, batteries generally refer to small devices that can generate electrical energy. Such as a solar cell. The performance parameters of the battery are mainly electromotive force, capacity, specific energy and resistance. The battery is used as an energy source, can obtain current which has stable voltage and current, is stably supplied for a long time and is slightly influenced by the outside, has simple structure, convenient carrying, simple and easy charging and discharging operation, is not influenced by the outside climate and temperature, has stable and reliable performance, and plays a great role in various aspects of modern social life.

The battery can be installed into power supply housing when using, nevertheless because power supply housing generally has air impermeability, in addition outdoor high temperature arouses the battery explosion because of the high temperature easily to injure near staff, if the battery is too high temperature simultaneously, handle improper probably to arouse the conflagration, therefore we improve this, provide a novel mining explosion-proof power supply housing.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to a novel mining explosion-proof power supply shell, which comprises a power supply shell, wherein a power supply upper cover plate is arranged at the top of the power supply shell, a mounting groove is formed in the center of the power supply upper cover plate, a pair of connecting blocks are arranged on two sides of the inside of the mounting groove, a first fan bracket is arranged between the pair of connecting blocks, a first cooling fan is arranged inside the first fan bracket, a pair of mounting brackets are arranged on two sides of the inside of the power supply shell, a battery placing plate is arranged on one side of each mounting bracket, a second fan bracket is arranged at the bottom of the battery placing plate at the bottom of the inside bottom end of the power supply shell, a second cooling fan is arranged inside the second fan bracket, a storage box is arranged at the top of one mounting bracket on one side of the inside of the power supply shell, a spray head is arranged on one side of the storage box, just the pipe is installed at the top of bin, both ends around the power shell are run through to the one end of pipe, just solenoid valve is all installed with the outside of shower nozzle in the outside of pipe, the inside opposite side of power shell is lieing in another one temperature sensor is installed at the top of mounting bracket, just the rack is installed to one side of power shell, the siren is installed at the top of rack.

As a preferable technical scheme of the utility model, a control panel is arranged at the bottom of the power supply shell positioned on the placing rack, and the alarm, the electromagnetic valve and the temperature sensor are all electrically connected with the control panel.

As a preferred technical scheme of the utility model, notches are formed in the periphery of the interior of the power supply shell, and reinforcing ribs are installed in the notches.

As a preferred technical scheme of the present invention, the power supply housing is provided with vent holes at two adjacent sides where the control panel is installed, the power supply housing is provided with a pair of installation blocks at two sides near the vent holes, a pair of electromagnetic push rods is installed at two sides of the pair of installation blocks, a spring block is installed at one end of each of the pair of electromagnetic push rods, a pair of connecting rods is installed at two sides of the bottom of the power supply upper cover plate, a pair of clamping grooves is formed at two sides of each of the pair of connecting rods, and the pair of spring blocks can be mutually clamped with the pair of clamping grooves respectively.

As a preferable aspect of the present invention, springs are installed between the pair of electromagnetic push rods and the pair of spring blocks, one ends of the pair of springs are connected to one ends of the pair of spring blocks, and the other ends of the pair of springs are connected to output ends of the pair of electromagnetic push rods.

As a preferable technical solution of the present invention, the alarm is composed of a buzzer and an alarm lamp.

As a preferable technical scheme of the utility model, a cavity is arranged inside the storage box, and dry ice is filled in the cavity.

The utility model has the beneficial effects that:

1. according to the novel mining explosion-proof power supply shell, the battery pack arranged in the power supply shell can be radiated in multiple aspects by installing the first cooling fan and the second cooling fan, air in the shell can be circulated by arranging the ventilation holes, the heat radiation of the battery pack is facilitated, the structure of the power supply shell can be enhanced by arranging the reinforcing ribs, and the explosion of the battery pack is prevented from injuring nearby workers;

2. the novel mining explosion-proof power supply shell can detect the temperature in the box body and send out an alarm through the mutual matching of the temperature sensor and the alarm, so as to inform nearby workers of overhigh temperature in the box body, enable the workers to be far away from the power supply shell and protect the personal safety of the workers;

3. this kind of novel mining explosion-proof power shell, through the setting of bin to through storing the dry ice in the bin, be convenient for can put out a fire fast to power box inside when the group battery because the high temperature is spontaneous combustion, simultaneously through the mutual block of two sets of spring blocks and draw-in groove, can make the more firm arrangement of power upper cover plate on power shell, when preventing that the group battery from exploding, because the not enough fixed of upper cover plate, injure near staff.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a perspective view of a novel mining explosion-proof power supply housing of the present invention;

FIG. 2 is a plan sectional view of a novel mining explosion-proof power supply housing of the present invention;

FIG. 3 is a cross-sectional view of a connecting rod and a spring block of the novel mining explosion-proof power supply housing;

fig. 4 is an enlarged view of the structure A in fig. 1 of the novel mining explosion-proof power supply housing.

In the figure: 1. a power supply housing; 2. a power supply upper cover plate; 3. a first fan bracket; 4. a first heat dissipation fan; 5. mounting grooves; 6. connecting blocks; 7. a battery placing plate; 8. a second fan bracket; 9. a second heat dissipation fan; 10. a mounting frame; 11. reinforcing ribs; 12. a storage tank; 13. a spray head; 14. an electromagnetic valve; 15. a temperature sensor; 16. placing a rack; 17. an alarm; 18. a control panel; 19. a vent hole; 20. a connecting rod; 21. mounting blocks; 22. a card slot; 23. an electromagnetic push rod; 24. a spring block; 25. a spring.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in fig. 1-4, the novel mining explosion-proof power supply housing of the utility model comprises a power supply housing 1, a power supply upper cover plate 2 is installed at the top of the power supply housing 1, a mounting groove 5 is formed at the center of the power supply upper cover plate 2, a pair of connecting blocks 6 are installed at two sides inside the mounting groove 5, a first fan bracket 3 is installed between the pair of connecting blocks 6, a first cooling fan 4 is installed inside the first fan bracket 3, a pair of mounting brackets 10 are installed at two sides inside the power supply housing 1, a battery placing plate 7 is installed at one side of each mounting bracket 10, a second fan bracket 8 is installed at the bottom of the battery placing plate 7 at the bottom inside the power supply housing 1, a second cooling fan 9 is installed inside the second fan bracket 8, a storage box 12 is installed at the top of one of the mounting brackets 10 at one side inside the power supply housing 1, and a spray head 13 is installed at one side of the storage box 12, and the top of storage box 12 installs the pipe, and the one end of pipe runs through both ends around power shell 1, and the outside of pipe and the outside of shower nozzle 13 all install solenoid valve 14, and the inside opposite side of power shell 1 is located the top of another mounting bracket 10 and is installed temperature sensor 15, and one side of power shell 1 installs rack 16, and alarm 17 is installed at the top of rack 16.

Wherein, power supply housing 1 is located the bottom of rack 16 and is installed control panel 18, and siren 17, solenoid valve 14 and temperature sensor 15 all with control panel 18 electric connection, through control panel 18's installation, more are favorable to the control to siren 17, solenoid valve 14 and temperature sensor 15.

Wherein, the inside of power shell 1 has seted up the notch all around, installs strengthening rib 11 in the notch, through the installation of strengthening rib 11, can strengthen power shell 1's organizational structure.

Wherein, ventilation hole 19 has all been seted up in adjacent both sides that lie in installing control panel 18 to power shell 1, a pair of installation piece 21 is all installed in power shell 1 in the both sides that are close to ventilation hole 19, a pair of electromagnetic push rod 23 is all installed to the both sides of a pair of installation piece 21, spring block 24 is all installed to the one end of a pair of electromagnetic push rod 23, a pair of connecting rod 20 is installed to the bottom both sides of power upper cover plate 2, a pair of draw-in groove 22 has all been seted up to the both sides of a pair of connecting rod 20, a pair of spring block 24 can block each other with a pair of draw-in groove 22 respectively, installation through electromagnetic push rod 23, can realize automatic block and disconnection between spring block 24 and the draw-in groove 22.

Wherein, all install spring 25 between a pair of electromagnetism push rod 23 and a pair of spring piece 24, the one end of a pair of spring 25 all with the one end interconnect of a pair of spring piece 24, the other end of a pair of spring 25 all with the output interconnect of a pair of electromagnetism push rod 23, through the setting of spring 25, pressure when can reducing spring piece 24 and draw-in groove 22 contact has certain cushioning effect.

Wherein, siren 17 comprises bee calling organ and alarm lamp, through siren 17's installation, is convenient for send out the police dispatch newspaper to near staff, reminds them to keep away from power supply housing.

Wherein, the inside of bin 12 is equipped with the cavity, is equipped with the dry ice in the cavity, through the setting of dry ice, is convenient for put out a fire to it when the casing is inside to take place the spontaneous combustion.

The working principle is as follows: when the battery pack is used, firstly, the battery pack is fixed on the battery placing plate 7, then the power supply upper cover plate 2 is mutually clamped with the two groups of spring blocks 24 through the two groups of connecting rods 20, the power supply upper cover plate 2 is stably arranged at the top of the power supply shell 1, meanwhile, the reinforcing ribs 11 are arranged inside the power supply shell 1 to reinforce the power supply shell 1, then the temperature sensor 15 is started, the temperature sensor 15 senses the temperature inside the box body at any moment, when the temperature of the box body is overhigh, the alarm 17 gives an alarm to remind a worker to keep away from the power supply shell, meanwhile, the first cooling fan 4 and the second cooling fan 9 are controlled through the control panel 18 to cool the inside of the box body, when the battery pack in the box is in a spontaneous combustion condition, the nozzle 13 sprays dry ice inside the storage box 12 to extinguish the fire in the box by starting the electromagnetic valve 14, and when the inside of the storage box 12 is insufficient, dry ice may be added to storage bin 12 via a conduit; the utility model has simple and reasonable structure, novel design and simple and convenient operation, effectively solves the problems that the personal safety of workers is influenced and the fire cannot be extinguished when spontaneous combustion occurs because the interior of the power supply shell explodes due to overhigh temperature, and has higher practical value.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel mining explosion-proof power supply shell comprises a power supply shell (1) and is characterized in that a power supply upper cover plate (2) is installed at the top of the power supply shell (1), a mounting groove (5) is formed in the center of the power supply upper cover plate (2), a pair of connecting blocks (6) are installed on two sides of the interior of the mounting groove (5), a first fan support (3) is installed between the pair of connecting blocks (6), a first cooling fan (4) is installed inside the first fan support (3), a pair of mounting frames (10) are installed on two sides of the interior of the power supply shell (1), a battery placing plate (7) is installed on one side of each mounting frame (10), a second fan support (8) is installed at the bottom of the battery placing plate (7) at the bottom of the interior of the power supply shell (1), a second cooling fan (9) is installed inside the second fan support (8), power shell (1) inside one side is being located one of them bin (12) are installed at the top of mounting bracket (10), shower nozzle (13) are installed to one side of bin (12), just the pipe is installed at the top of bin (12), the one end of pipe runs through both ends around power shell (1), just solenoid valve (14) are all installed with the outside of shower nozzle (13) in the outside of pipe, the inside opposite side of power shell (1) is being located another one temperature sensor (15) are installed at the top of mounting bracket (10), just rack (16) are installed to one side of power shell (1), siren (17) are installed at the top of rack (16).

2. The novel mining explosion-proof power supply housing as claimed in claim 1, characterized in that the power supply housing (1) is provided with a control panel (18) at the bottom of the placing frame (16), and the alarm (17), the solenoid valve (14) and the temperature sensor (15) are electrically connected with the control panel (18).

3. The novel mining explosion-proof power supply shell as claimed in claim 1, characterized in that a notch is formed around the inside of the power supply shell (1), and a reinforcing rib (11) is installed in the notch.

4. The novel mining explosion-proof power supply shell according to claim 2, characterized in that the power supply shell (1) is provided with a vent hole (19) at two adjacent sides where a control panel (18) is installed, the power supply shell (1) is provided with a pair of installation blocks (21) at two sides near the vent hole (19), one pair of electromagnetic push rods (23) are installed at two sides of the installation blocks (21), one pair of spring blocks (24) are installed at one end of the electromagnetic push rods (23), one pair of connecting rods (20) are installed at two sides of the bottom of the power supply upper cover plate (2), one pair of clamping grooves (22) are formed at two sides of the connecting rods (20), and one pair of spring blocks (24) can be respectively clamped with one pair of clamping grooves (22).

5. The novel mining explosion-proof power supply shell according to claim 4, characterized in that a spring (25) is installed between each pair of the electromagnetic push rods (23) and each pair of the spring blocks (24), one end of each pair of the springs (25) is connected with one end of each pair of the spring blocks (24), and the other end of each pair of the springs (25) is connected with the output end of each pair of the electromagnetic push rods (23).

6. The novel mining explosion-proof power supply shell as claimed in claim 1, wherein the alarm (17) is composed of a buzzer and an alarm lamp.

7. The novel mining explosion-proof power supply shell as claimed in claim 1, wherein a cavity is formed inside the storage box (12), and dry ice is filled in the cavity.