CN215494015U - Battery test explosion-proof box - Google Patents

Abstract

The utility model discloses a battery test explosion-proof box, which comprises a shell; the front surface of the shell is provided with a sealing plate, the inner wall of the shell is provided with a reinforcing plate, and the top of the shell is provided with a water tank; the third water inlet is arranged on the water discharge pipe and is communicated with the overflow port through the guide pipe, so that when the water source in the temperature sensing sprinkler head is filled in the shell, the water source in the shell overflows from the overflow port, the overflowed water source flows into the third water inlet through the guide pipe and then enters the water discharge pipe from the third water inlet and is discharged to the externally connected water storage tank to be stored in a centralized manner, the water source can be effectively prevented from overflowing from the overflow port to the ground of a test environment, meanwhile, the overflowed water source can be recycled in a centralized manner, and water resources are saved.

Description

Battery test explosion-proof box

Technical Field

The utility model relates to the technical field of battery testing, in particular to a battery testing explosion-proof box.

Background

The Battery (Battery) is a device which is used for containing electrolyte solution and metal electrodes to generate current and can convert chemical energy into electric energy, has a positive pole and a negative pole, and along with the improvement of science and technology, the Battery generally refers to a small device which can generate electric energy, such as a solar Battery, the performance parameters of the Battery mainly comprise electromotive force, capacity, specific energy and resistance, the Battery is used as an energy source, the Battery can obtain stable voltage, stable current, long-time stable power supply and little current influenced by the outside, has simple structure and convenient carrying, is simple and easy to operate, is not influenced by the outside climate and temperature, has stable and reliable performance, plays a great role in various aspects in modern social life, and needs to be tested before the Battery leaves factory, in order to ensure the safety of the test, it is necessary to place the battery inside the explosion-proof case for test work.

The existing battery test explosion-proof box has the defects that:

1. the existing battery test explosion-proof box is simple in function, and the battery explosion can not be prevented by means of timely cooling when the internal temperature is too high.

2. When the existing battery test explosion-proof box is used for watering and cooling, after the water source is filled with the explosion-proof box, the water source overflows from an overflow port of the explosion-proof box and flows to the outside ground, so that the water source is everywhere in a test environment, and the water source waste is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a battery test explosion-proof box to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a battery test explosion-proof box comprises a shell; the front surface of the shell is provided with a sealing plate, the inner wall of the shell is provided with a reinforcing plate, and the top of the shell is provided with a water tank;

the temperature sensing sprinkler is arranged in the center of the top in the shell, four groups of equidistant welding rods are arranged on the top in the shell around the temperature sensing sprinkler, a protection plate is arranged at the bottom of each welding rod, a first water inlet is formed in the top of one side of the shell, a water outlet is formed in the bottom of one side of the water tank, the water outlet is communicated with the first water inlet through a guide pipe, and the first water inlet is communicated with the temperature sensing sprinkler through a guide pipe;

the utility model discloses a water inlet, including casing, first water inlet, drain pipe, first water inlet, casing one side below position department that is located first water inlet is equipped with the gap, the front end of casing one side bottom is equipped with first drain, and the port department of first drain is equipped with the valve, the central point department of casing one side bottom installs the drain pipe, the one end of drain pipe is equipped with the second outlet, the top central point department of drain pipe is equipped with the third inlet, the positive central point department of drain pipe is equipped with the second water inlet, the gap passes through pipe and third inlet intercommunication, first drain passes through pipe and second water inlet intercommunication, the second outlet passes through the pipe and is connected with outside cistern.

Preferably, the support is installed at four angles of casing bottom, and the bottom of support is equipped with the base.

Preferably, first welded ring is installed to the positive four corners department of casing, two sets of second welded rings are installed to the positive four corners department of closing plate, have inserted the bolt between the second welded ring, and the dead lever is installed to the bolt surface position between two sets of second welded rings, and the bottom on fixed rod surface is equipped with the through-hole, the position department that the sealing plate surface is close to outside second welded ring is equipped with the welded plate, and the positive central point department of welded plate installs the inserted block, and the front end of inserted block inserts two sets of U type rings.

Preferably, the handle is arranged at the center of the front face of the sealing plate, and the anti-slip sleeve is sleeved at the handheld position of the handle.

Preferably, the central position department of the water tank front is equipped with the observation window, and the water tank front is located one side distribution of observation window and is had the scale bar.

Preferably, a water filling port is arranged at the center of the top of the water tank, and a sealing cover is mounted at the top of the water filling port through a threaded structure.

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

1. the temperature sensing sprinkler is arranged, when the temperature sensing sprinkler senses that the internal temperature exceeds the sensing value of the temperature sensing sprinkler, the temperature sensing sprinkler can be automatically opened, then a water source in the water tank is conveyed to the temperature sensing sprinkler through the guide pipe, the temperature sensing sprinkler sprays the water source to the inside of the shell, so that the inside of the shell can be rapidly cooled, the explosion phenomenon of a test battery in the shell is avoided, meanwhile, a protection plate arranged at the bottom of the temperature sensing sprinkler can shield and protect the temperature sensing sprinkler, and the temperature sensing sprinkler is prevented from being damaged when the battery in the shell explodes.

2. The third water inlet is arranged on the water discharge pipe and is communicated with the overflow port through the guide pipe, so that when the water source in the temperature sensing sprinkler head is filled in the shell, the water source in the shell overflows from the overflow port, the overflowed water source flows into the third water inlet through the guide pipe and then enters the water discharge pipe from the third water inlet and is discharged to the externally connected water storage tank to be stored in a centralized manner, the water source can be effectively prevented from overflowing from the overflow port to the ground of a test environment, meanwhile, the overflowed water source can be recycled in a centralized manner, and water resources are saved.

Drawings

FIG. 1 is an elevational partial cross-sectional view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a side view of the present invention;

FIG. 4 is an enlarged schematic view at A of FIG. 2 of the present invention;

fig. 5 is an enlarged schematic view of the drain pipe of the present invention.

In the figure: 1. a housing; 101. a reinforcing plate; 102. a first drain port; 103. a valve; 104. an overflow port; 105. a first water inlet; 106. a first weld ring; 107. a support; 108. a base; 2. a drain pipe; 201. a second water inlet; 202. a third water inlet; 203. a second water discharge port; 3. a temperature-sensing sprinkler head; 301. welding a rod; 302. a protection plate; 4. a sealing plate; 401. a second weld ring; 402. a bolt; 403. fixing the rod; 404. a through hole; 405. welding the plate; 406. inserting a block; 407. a U-shaped ring; 408. a handle; 409. an anti-slip sleeve; 5. a water tank; 501. a water outlet; 502. an observation window; 503. a scale bar; 504. a water filling port; 505. and (7) sealing the cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may 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 in specific cases to those skilled in the art.

Referring to fig. 1-5, an embodiment of the present invention is shown: a battery test explosion-proof box comprises a shell 1; a sealing plate 4 is arranged on the front surface of the shell 1, a reinforcing plate 101 is arranged on the inner wall of the shell 1, and a water tank 5 is arranged on the top of the shell 1;

the temperature sensing sprinkler head 3 is arranged at the center of the top in the shell 1, four groups of equidistant welding rods 301 are arranged on the top in the shell 1 and positioned on the periphery of the temperature sensing sprinkler head 3, a protection plate 302 is arranged at the bottom of each welding rod 301, a first water inlet 105 is arranged on the top of one side of the shell 1, a water outlet 501 is arranged on the bottom of one side of the water tank 5, the water outlet 501 is communicated with the first water inlet 105 through a guide pipe, and the first water inlet 105 is communicated with the temperature sensing sprinkler head 3 through a guide pipe;

the overflow port 104 is arranged at the position below the first water inlet 105 on one side of the shell 1, the first water outlet 102 is arranged at the front end of the bottom on one side of the shell 1, the valve 103 is arranged at the port of the first water outlet 102, the water outlet pipe 2 is arranged at the central position of the bottom on one side of the shell 1, the second water outlet 203 is arranged at one end of the water outlet pipe 2, the third water inlet 202 is arranged at the central position of the top of the water outlet pipe 2, the second water inlet 201 is arranged at the central position of the front surface of the water outlet pipe 2, the overflow port 104 is communicated with the third water inlet 202 through a guide pipe, the first water outlet 102 is communicated with the second water inlet 201 through a guide pipe, and the second water outlet 203 is connected with an external reservoir through a guide pipe.

Specifically, as shown in fig. 1 and 5, in use, the sealing plate 4 may be opened, the test battery is placed inside the housing 1, and then the housing 1 is tested in a sealing manner by the sealing plate 4, the reinforcing plate 101 on the inner wall of the housing 1 ensures the strength of the housing 1, so as to prevent the battery inside the housing 1 from exploding and damaging the housing 1, during the battery test, when the temperature inside the housing 1 reaches the sensing limit of the temperature sensing sprinkler 3, the temperature sensing sprinkler 3 is automatically opened, then the water source inside the water tank 5 flows into the first water inlet 105 through the first water inlet 105 and flows into the temperature sensing sprinkler 3 through the conduit, the temperature sensing sprinkler 3 sprays the water source into the housing 1 to cool down, when the battery inside the housing 1 explodes, the protective plate 302 at the bottom of the temperature sensing sprinkler 3 can protect the temperature sensing sprinkler 3, when the water source in the housing 1 is full, the water source in the housing 1 is discharged from the overflow port 104, the overflowed water source flows into the third water inlet 202 through the conduit, the water source flowing into the third water inlet 202 is discharged through the second water outlet 203 at one end of the water discharge pipe 2 and enters the water storage tank, so that the water source overflowing from the overflow port 104 in the housing 1 can be prevented from flowing to the ground of a test environment, the overflowed water source can be collected in a centralized manner and then recycled, after a battery test is finished, the valve 103 is opened, the water source in the housing 1 is discharged from the first water discharge port 102, and then the water source is discharged into the water discharge pipe 2 through the second water inlet 201 and enters the water storage tank through the second water outlet 203 at one end of the water discharge pipe 2.

Further, four corners of the bottom of the housing 1 are provided with supports 107, and a base 108 is arranged at the bottom end of the support 107.

Specifically, as shown in fig. 1, the support 107 fixedly supports the housing 1, and the base 108 increases the support area of the bottom of the support 107, thereby improving the support stability of the support 107.

Further, first welding ring 106 is installed to the positive four corners department of casing 1, two sets of second welding rings 401 are installed to the positive four corners department of closing plate 4, inserted bolt 402 between the second welding ring 401, bolt 402 surface is located and installs dead lever 403 between two sets of second welding rings 401, the bottom on dead lever 403 surface is equipped with through-hole 404, closing plate 4 surface is close to outside second welding ring 401's position department and is equipped with welding plate 405, insert block 406 is installed to the positive central point department of welding plate 405, insert two sets of U type rings 407 of front end of insert block 406.

Specifically, as shown in fig. 2 and 4, after the sealing plate 4 is clamped in the opening on the front surface of the housing 1, the plug 402 is slid to insert one end of the plug 402 into the second solder ring 401 to fix the sealing plate 4, then the plug 402 is rotated, the fixing rod 403 on the plug 402 is rotated to the lower side, the through hole 404 on the fixing rod 403 is inserted into the insert block 406, and then the U-shaped ring 407 is inserted into the front end of the insert block 406 to fix the plug 402.

Further, a handle 408 is installed at the center of the front surface of the sealing plate 4, and an anti-slip sleeve 409 is sleeved at the holding position of the handle 408.

Specifically, as shown in fig. 2, the handle 408 is convenient for a person to take off the sealing plate 4 by holding, and the anti-slip sleeve 409 increases the friction force on the surface of the handle 408, so that the person is prevented from slipping when holding the handle 408.

Further, an observation window 502 is arranged at the center of the front surface of the water tank 5, and scale bars 503 are distributed on one side of the front surface of the water tank 5, which is located on the observation window 502.

Specifically, as shown in fig. 2, the water level inside the water tank 5 can be observed through the observation window 502 and the scale bars 503, so that the personnel can conveniently add water source into the water tank 5 in time, and the water source inside the water tank 5 is ensured to be sufficient.

Further, a filler 504 is provided at a central position of the top of the water tank 5, and a sealing cover 505 is mounted on the top of the filler 504 through a screw structure.

Specifically, as shown in fig. 2, a water source is supplied into the water tank 5 through a filler port 504, and a sealing cap 505 is screwed on the top of the filler port 504 to seal the same.

The working principle is as follows: when the device is used, firstly, a water source is added into the water tank 5 through the water adding port 504 to open the sealing plate 4, a test battery is placed into the shell 1, then the shell 1 is subjected to sealing test through the sealing plate 4, after the sealing plate 4 is clamped on the opening on the front surface of the shell 1, the plug pin 402 is slid, one end of the plug pin 402 is inserted into the second welding ring 401 to fix the sealing plate 4, then the plug pin 402 is rotated, the fixing rod 403 on the plug pin 402 is rotated to the lower part, the through hole 404 on the fixing rod 403 is inserted into the insert block 406, then the U-shaped ring 407 is inserted into the front end of the insert block 406 to fix the plug pin 402, the reinforcing plate 101 on the inner wall of the shell 1 ensures the strength of the shell 1, the situation that the battery in the shell 1 is exploded to damage the shell 1 is avoided, and when the temperature in the shell 1 reaches the induction limit of the temperature induction water spray nozzle 3 in the process of testing the battery, the temperature sensing sprinkler 3 is automatically opened, then the water source in the water tank 5 flows into the first water inlet 105 through the first water inlet 105, then flows into the temperature sensing sprinkler 3 through the guide pipe, the temperature sensing sprinkler 3 sprays the water source into the shell 1 for cooling, when the battery in the shell 1 explodes, the protection plate 302 at the bottom of the temperature sensing sprinkler 3 can protect the temperature sensing sprinkler 3, when the water source in the shell 1 is full, the water source in the shell 1 can be discharged from the overflow port 104, the overflowed water source flows into the third water inlet 202 through the guide pipe, the water source flowing into the third water inlet 202 is discharged through the second water outlet 203 at one end of the water discharge pipe 2 and enters the water storage tank, and therefore the water source overflowed from the overflow port 104 in the shell 1 can be prevented from flowing to the ground of the testing environment, secondly, the overflowed water source can be collected in a centralized manner and then recycled, after the battery test is finished, the valve 103 is opened, the water source inside the shell 1 is discharged from the first water outlet 102, then the water source is discharged into the water discharge pipe 2 through the second water inlet 201, and is discharged from the second water outlet 203 at one end of the water discharge pipe 2 to enter the water storage tank.

The utility model is not described in detail, but is well known to those skilled in the art.

Finally, it is to be noted that: although the present invention has been described in detail with reference to examples, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims (6)

1. A battery test explosion-proof box comprises a shell (1); the method is characterized in that: a sealing plate (4) is installed on the front surface of the shell (1), a reinforcing plate (101) is arranged on the inner wall of the shell (1), and a water tank (5) is installed at the top of the shell (1);

the temperature sensing sprinkler is characterized in that a temperature sensing sprinkler (3) is installed in the center of the top in the shell (1), four groups of equidistant welding rods (301) are installed on the top in the shell (1) in the periphery of the temperature sensing sprinkler (3), a protection plate (302) is installed at the bottom of each welding rod (301), a first water inlet (105) is formed in the top of one side of the shell (1), a water outlet (501) is formed in the bottom of one side of the water tank (5), the water outlet (501) is communicated with the first water inlet (105) through a guide pipe, and the first water inlet (105) is communicated with the temperature sensing sprinkler (3) through a guide pipe;

casing (1) one side is located the below position department of first water inlet (105) and is equipped with gap (104), the front end of casing (1) one side bottom is equipped with first drain (102), and the port department of first drain (102) is equipped with valve (103), the central point department of casing (1) one side bottom installs drain (2), the one end of drain (2) is equipped with second outlet (203), the top central point department of drain (2) is equipped with third inlet (202), the positive central point department of drain (2) is equipped with second water inlet (201), gap (104) are through pipe and third inlet (202) intercommunication, first drain (102) are through pipe and second water inlet (201) intercommunication, second outlet (203) are connected with outside cistern through the pipe.

2. The battery test explosion proof tank of claim 1, wherein: support (107) are installed at four angles of casing (1) bottom, and the bottom of support (107) is equipped with base (108).

3. The battery test explosion proof tank of claim 1, wherein: first welding ring (106) are installed to the positive four corners department of casing (1), two sets of second welding rings (401) are installed to the positive four corners department of closing plate (4), insert bolt (402) between second welding ring (401), and dead lever (403) are installed to bolt (402) surface position between two sets of second welding rings (401), and the bottom on dead lever (403) surface is equipped with through-hole (404), the position department that closing plate (4) surface is close to outside second welding ring (401) is equipped with welded plate (405), and inserted block (406) are installed to the positive central position department of welded plate (405), and the front end of inserted block (406) inserts two sets of U type ring (407).

4. The battery test explosion proof tank of claim 1, wherein: the central position department of closing plate (4) front installs handle (408), and the handheld department cover of handle (408) has antiskid cover (409).

5. The battery test explosion proof tank of claim 1, wherein: an observation window (502) is arranged in the center of the front face of the water tank (5), and scale strips (503) are distributed on one side, located on the observation window (502), of the front face of the water tank (5).

6. The battery test explosion proof tank of claim 1, wherein: the central position department at water tank (5) top is equipped with filler (504), and the top of filler (504) installs sealed lid (505) through helicitic texture.

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