CN211350781U

CN211350781U - Storage battery protection device for thermal power plant

Info

Publication number: CN211350781U
Application number: CN202020406088.8U
Authority: CN
Inventors: 张凯; 刘帅; 黄亚洲
Original assignee: Datang Yuncheng Power Generation Co Ltd
Current assignee: Datang Yuncheng Power Generation Co Ltd
Priority date: 2020-03-26
Filing date: 2020-03-26
Publication date: 2020-08-25
Anticipated expiration: 2030-03-26

Abstract

The utility model discloses a thermal power plant uses battery protection device, including shell and battery, the air outlet has all been seted up to the both ends surface of shell, the equal fixed mounting in inside both sides of shell has the baffle, the quantity of baffle is two sets of, the battery is located two sets ofly in the inside of shell position between the baffle, the thermovent has been seted up to the surface of baffle, the equal fixed mounting in inside both ends of shell has the fan, the outer fixed surface of fan is connected with the dead lever, the inside fixed position that is located the lower extreme of battery of shell has the fixed plate, the fixed plate comprises first backing plate, rubber pad and second backing plate, the position between first backing plate and second backing plate is filled to the rubber pad. The utility model discloses can play effectual guard action to thermal power plant with the battery to can improve the safe effect of battery, have the practicality.

Description

Storage battery protection device for thermal power plant

Technical Field

The utility model relates to a power adapter technical field especially relates to a thermal power plant uses battery protection device.

Background

The storage battery for the thermal power plant mainly provides reliable electric energy for direct current load. The storage battery protection device for the thermal power plant is provided at present and used for protecting the storage battery for the thermal power plant.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a thermal power plant storage battery protection device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a storage battery protection device for a thermal power plant comprises a shell and a storage battery, wherein air outlets are formed in the outer surfaces of two ends of the shell, two partitions are fixedly mounted on two sides of the inner portion of the shell, the storage battery is located in the position between the two partitions in the shell, heat dissipation ports are formed in the outer surface of each partition, fans are fixedly mounted at two ends of the inner portion of the shell, fixing rods are fixedly connected to the outer surfaces of the fans, a fixing plate is fixedly mounted in the position, located at the lower end of the storage battery, in the shell and composed of a first base plate, a rubber pad and a second base plate, the rubber pad is filled in the position between the first base plate and the second base plate, connecting grooves are formed in the outer surfaces of the first base plate and the second base plate, connecting shafts are movably connected in the connecting grooves, the position fixedly connected with limiting plate that the both ends of connecting axle are located the inside of spread groove, the surface cover of connecting axle is equipped with first spring, the position fixed mounting that the inside of shell is located the upper end of battery has the mounting.

Preferably, the fan is fixedly connected with the housing through a fixing rod, and the fan is located between the air outlet and the heat dissipation opening in the housing.

Preferably, the two ends of the connecting shaft respectively penetrate through the first base plate and the second base plate and are movably connected with the first base plate and the second base plate, and the first spring is located between the first base plate and the second base plate.

Preferably, the outer surface of the upper end of the shell is provided with a plurality of air inlets.

Preferably, the number of the fixing pieces is four, and the fixing pieces are made of rubber.

Preferably, the mounting is L type structure, the outer fixed surface of mounting is connected with the connecting pipe, a pot head of connecting pipe is equipped with position sleeve, fixedly connected with second spring between connecting pipe and the position sleeve, the position sleeve passes through second spring and connecting pipe swing joint.

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

1. in the utility model, the fan is arranged inside the shell of the protective storage battery through the arranged air outlet, the baffle, the storage battery, the heat dissipation port, the fan, the fixed rod and the air inlet, and the fan can quickly discharge heat flow generated by the working of the storage battery out of the shell through the air outlet, so that the temperature inside the shell is quickly and effectively reduced when the storage battery is used, the heat dissipation speed of the storage battery is improved, the damage of the storage battery caused by overhigh internal temperature of the protective device is avoided, and the use effect of the protective device of the storage battery is effectively improved;

2. in the utility model, through the arranged fixing plate, the fixing part, the connecting pipe, the positioning sleeve and the second spring, when the storage battery is arranged in the shell, the lower end is fixed through the fixing plate, the upper end is reinforced through the fixing part, and the first spring in the fixing plate and the second spring on the fixing part can both play the role of damping and buffering, so that the storage battery can be effectively buffered when the protection device is impacted by vibration, the storage battery in the protection device can be kept stable, and the safety of the storage battery can be improved;

to sum up, the utility model discloses can play effectual guard action to thermal power plant with the battery to can improve the safety effect of battery, have the practicality.

Drawings

Fig. 1 is a schematic view of the overall structure of a storage battery protection device for a thermal power plant according to the present invention;

fig. 2 is a schematic structural diagram of a fixing plate of a storage battery protection device for a thermal power plant according to the present invention;

fig. 3 is a schematic structural diagram of a fixing member in an embodiment two of the storage battery protection apparatus for a thermal power plant according to the present invention.

In the figure: the air conditioner comprises a shell 1, an air outlet 2, a partition plate 3, a storage battery 4, a heat dissipation port 5, a fan 6, a fixing rod 7, an air inlet 8, a fixing plate 9, a first base plate 10, a rubber pad 11, a second base plate 12, a connecting groove 13, a connecting shaft 14, a limiting plate 15, a first spring 16, a fixing part 17, a connecting pipe 18, a positioning sleeve 19 and a second spring 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

The first embodiment is as follows:

referring to fig. 1-2, a storage battery protection device for thermal power plants comprises a housing 1 and storage batteries 4, air outlets 2 are respectively formed on the outer surfaces of two ends of the housing 1, partition plates 3 are respectively and fixedly installed on two sides of the interior of the housing 1, the number of the partition plates 3 is two, the storage batteries 4 are located at positions between the two partition plates 3 in the housing 1, heat dissipation ports 5 are formed on the outer surfaces of the partition plates 3, fans 6 are respectively and fixedly installed on two ends of the interior of the housing 1, fixing rods 7 are fixedly connected to the outer surfaces of the fans 6, a fixing plate 9 is fixedly installed at a position, located at the lower end of the storage battery 4, in the housing 1, the fixing plate 9 is composed of a first backing plate 10, a rubber gasket 11 and a second backing plate 12, the rubber gasket 11 is filled at a position between the first backing plate 10 and the second backing plate 12, connecting grooves 13 are respectively, the position that the both ends of connecting axle 14 are located the inside of connecting groove 13 is fixedly connected with limiting plate 15, and the surface cover of connecting axle 14 is equipped with first spring 16, and the position that the inside of shell 1 is located the upper end of battery 4 is fixedly installed with mounting 17.

The fan 6 is fixedly connected with the housing 1 through a fixing rod 7, and the fan 6 is located between the air outlet 2 and the heat dissipation port 5 in the housing 1.

Wherein, the both ends of connecting axle 14 run through first backing plate 10 and second backing plate 12 respectively and with first backing plate 10 and second backing plate 12 swing joint, and first spring 16 is located the position between first backing plate 10 and second backing plate 12.

Wherein, the upper end surface of shell 1 has seted up air inlet 8, and the quantity of air inlet 8 is a plurality of groups.

Example two:

referring to fig. 1-3, a storage battery protection device for thermal power plants comprises a housing 1 and storage batteries 4, air outlets 2 are respectively formed on the outer surfaces of two ends of the housing 1, partition plates 3 are respectively and fixedly installed on two sides of the interior of the housing 1, the number of the partition plates 3 is two, the storage batteries 4 are located at positions between the two partition plates 3 in the housing 1, heat dissipation ports 5 are formed on the outer surfaces of the partition plates 3, fans 6 are respectively and fixedly installed on two ends of the interior of the housing 1, fixing rods 7 are fixedly connected to the outer surfaces of the fans 6, a fixing plate 9 is fixedly installed at a position, located at the lower end of the storage battery 4, in the housing 1, the fixing plate 9 is composed of a first backing plate 10, a rubber gasket 11 and a second backing plate 12, the rubber gasket 11 is filled at a position between the first backing plate 10 and the second backing plate 12, connecting grooves 13 are respectively, the position that the both ends of connecting axle 14 are located the inside of connecting groove 13 is fixedly connected with limiting plate 15, and the surface cover of connecting axle 14 is equipped with first spring 16, and the position that the inside of shell 1 is located the upper end of battery 4 is fixedly installed with mounting 17.

Wherein, the quantity of mounting 17 is four groups, and the material of mounting 17 is rubber.

Wherein, mounting 17 is L type structure, and mounting 17's surface fixed connection has connecting pipe 18, and the pot head of connecting pipe 18 is equipped with position sleeve 19, fixedly connected with second spring 20 between connecting pipe 18 and the position sleeve 19, and position sleeve 19 passes through second spring 20 and connecting pipe 18 swing joint.

The working principle is as follows: the storage battery 4 is arranged in the middle of the inside of the shell 1, the shell 1 wraps the storage battery 4 for protection, the fans 6 are arranged at two ends of the inside of the shell 1 through the fixing rods 7, the fans 6 can quickly discharge heat flow generated by the storage battery 4 during working out of the shell 1 through the air outlet 2, therefore, when the storage battery 4 is used, the temperature in the shell 1 is quickly and effectively reduced, the heat dissipation speed of the storage battery 4 is improved, the storage battery 4 is fixed in the shell 1 through the fixing plate 9 and the fixing part 17, the fixing plate 9 is composed of the first base plate 10, the rubber pad 11 and the second base plate 12, the first spring 16 in the fixing plate 9 and the second spring 20 on the fixing part 17 can play a role in shock absorption and buffering, therefore, when the protection device is impacted by vibration, the buffer can be effectively carried out, the storage battery 4 in the protection device is kept stable, and the safety of the storage battery 4 is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The storage battery protection device for the thermal power plant comprises a shell (1) and storage batteries (4), and is characterized in that air outlets (2) are formed in the outer surfaces of the two ends of the shell (1), partition plates (3) are fixedly mounted on the two sides of the inside of the shell (1), the number of the partition plates (3) is two, the storage batteries (4) are located at positions between the two partition plates (3) in the shell (1), heat dissipation ports (5) are formed in the outer surfaces of the partition plates (3), fans (6) are fixedly mounted at the two ends of the inside of the shell (1), fixing rods (7) are fixedly connected to the outer surfaces of the fans (6), fixing plates (9) are fixedly mounted at the lower ends of the storage batteries (4) in the shell (1), and the fixing plates (9) are composed of first base plates (10), rubber pads (11) and second base plates (12), rubber pad (11) are filled in the position between first backing plate (10) and second backing plate (12), spread groove (13) have all been seted up with the surface of second backing plate (12) in first backing plate (10), the inside swing joint of spread groove (13) has connecting axle (14), the both ends of connecting axle (14) are located position fixedly connected with limiting plate (15) of the inside of spread groove (13), the surface cover of connecting axle (14) is equipped with first spring (16), the position fixed mounting that the inside of shell (1) is located the upper end of battery (4) has mounting (17).

2. The battery protection device for thermal power plants according to claim 1, characterized in that the fan (6) is fixedly connected with the housing (1) by a fixing rod (7), and the fan (6) is located inside the housing (1) at a position between the air outlet (2) and the heat dissipation opening (5).

3. The battery protection device for thermal power plants according to claim 1, wherein both ends of the connecting shaft (14) respectively penetrate through the first pad plate (10) and the second pad plate (12) and are movably connected with the first pad plate (10) and the second pad plate (12), and the first spring (16) is located at a position between the first pad plate (10) and the second pad plate (12).

4. The storage battery protection device for the thermal power plant according to claim 1, wherein the outer surface of the upper end of the casing (1) is provided with air inlets (8), and the number of the air inlets (8) is a plurality of groups.

5. The battery protection device for thermal power plants according to claim 1, wherein the number of the fixing members (17) is four, and the fixing members (17) are made of rubber.

6. The storage battery protection device for the thermal power plant according to claim 1, wherein the fixing member (17) is of an L-shaped structure, the outer surface of the fixing member (17) is fixedly connected with a connecting pipe (18), one end of the connecting pipe (18) is sleeved with a positioning sleeve (19), a second spring (20) is fixedly connected between the connecting pipe (18) and the positioning sleeve (19), and the positioning sleeve (19) is movably connected with the connecting pipe (18) through the second spring (20).