CN218565880U

CN218565880U - Refrigerator for fire truck

Info

Publication number: CN218565880U
Application number: CN202222690413.XU
Authority: CN
Inventors: 黄友平; 李坤伟; 胡雄燕; 刘天琦
Original assignee: Guangzhou Anyue Industrial Co ltd
Current assignee: Guangzhou Anyue Industrial Co ltd
Priority date: 2022-10-12
Filing date: 2022-10-12
Publication date: 2023-03-03
Anticipated expiration: 2032-10-12

Abstract

The utility model relates to a freezer technical field just discloses a freezer for fire engine, including freezer body and air respirator external protection case, the inside lower extreme fixedly connected with division board of freezer body, stand-by power supply is installed to the lower part of division board, the refrigerator is installed on the upper portion of division board. This refrigerator for fire engine, there are two sets ofly at the internally mounted of refrigerator body through division board base and gas flow board, be formed with the opening between division board base and the gas flow board, air conditioning can pour into air conditioning into to the lower part of air respirator outside protective housing between division board base and the gas flow board, install the liquid circulation pipe between two sets of division board bases and the gas flow board simultaneously, the liquid circulation pipe drives the liquid between upper end division board base and the gas flow board and absorbs, and liquid discharges to the outside via the liquid circulation pipe, increase the sufficiency when supporting liquid and getting rid of.

Description

Refrigerator for fire truck

Technical Field

The utility model relates to a freezer technical field specifically is a freezer for fire engine.

Background

The fire fighting truck, also called fire truck, is designed and manufactured to be suitable for firefighters to take and equip various fire fighting equipment or fire extinguishing agents according to needs, and is used for fire extinguishing, auxiliary fire extinguishing or fire rescue vehicles for fire fighting troops. The working principle and structure of the oxygen respirator determine that the oxygen respirator can absorb human breath and filter heat released by co2 when in use, so the refrigerator must be stored for more than 4 hours below-10 ℃ before use, and a refrigerated cabinet must be arranged on a fire fighting truck to maintain the cooling capacity when a fire fighter uses the fire fighting truck, and the refrigerated cabinet carries out cooling treatment on the air respirator. In fire engine internally mounted's freezer, air breathing machine needs to be followed the inside of freezer and taken out the use, but air breathing machine takes out the back, and freezer internally mounted's condensing equipment can continuously cool down the processing to the freezer, and air conditioning lasts to be carried and does not cool off air breathing machine, leads to air conditioning to be useless work, and so far carrying air breathing machine and taking out the back, air conditioning lasts to carry and can cause resource consumption's problem, for this we propose a freezer for fire engine.

SUMMERY OF THE UTILITY MODEL

The utility model provides a refrigerator for fire engine possesses and takes out the back through air respirator outside protective housing, adjusts the position of outer regulating plate, and the position that outer regulating plate carried the side seal board is adjusted to the venthole that the side seal board was seted up to the cooling delivery hole inboard seals, can avoid air conditioning to last the transport, reduces the advantage of energy loss, has solved the problem of proposing among the above-mentioned background art.

The utility model provides a following technical scheme: the utility model provides a freezer for fire engine, includes freezer body and air respirator external protection case, the inside lower extreme fixedly connected with division board of freezer body, stand-by power supply is installed to the lower part of division board, the refrigerator is installed on the upper portion of division board, one side fixedly connected with gas transmission pipe of refrigerator, the cooling delivery port has been seted up to the inside of freezer body, the outside of air respirator external protection case and the externally mounted that is located the freezer body have first guard gate, the outside of refrigerator and the outside that is located the freezer body install the condensing equipment sealing door, stand-by power supply's the outside is and be located the outside of freezer body and install the battery sealing door, the inside upper end fixedly connected with division board base of freezer body, the upper portion fixedly connected with gas flow plate of division board base, the first slide rail of inner wall fixedly connected with of freezer body, the inboard activity of first slide rail has cup jointed the side closing plate, the spliced pole is installed in the outside of side closing plate, the outside fixedly connected with external regulation board of spliced pole, the upper portion fixedly connected with the second slide rail, the external protection case of air respirator has cup jointed the outside of air respirator and is connected with the external movable column of respirator, the liquid discharge pipe is connected with the external movable tube of the outside of the fixed connection of air respirator.

Preferably, the partition plate base and the gas circulation plate are arranged in the refrigerator body in two groups, a groove is formed between the partition plate base and the gas circulation plate, the middle of the upper end of the partition plate base is in a convex state, and water outlets are sequentially formed in the two sides and the middle of the gas circulation plate.

Preferably, the inner side of the cooling conveying hole is provided with air outlet holes, the air outlet holes are sequentially positioned outside the two groups of external protection boxes of the air respirators, and the gas transmission pipes are respectively communicated with the refrigerator and the cooling conveying hole.

Preferably, the side sealing plate is internally provided with a small hole, the small hole and the inner side of the cooling conveying hole form an air outlet hole which is aligned with each other, the refrigerator body is internally provided with a sliding groove, the connecting column is arranged inside the sliding groove, and the outer side of the outer adjusting plate is provided with a limiting plate.

Preferably, a five-centimeter movable space is formed between the limiting column and the air respirator external protective box, ice blocks are filled between the limiting column and the air respirator external protective box, and the inner side of the rotating pin covers the upper part of the air respirator.

Preferably, the upper portion of the liquid circulation pipe is installed at the lower portion of the upper end of the partition plate base, the lower portion of the liquid circulation pipe is located at the upper portion of the lower end of the gas circulation plate, and the liquid discharge pipe extends to the outside of the refrigerator body.

Preferably, the hinges are installed between the first protection door, the condensing device sealing door, the battery sealing door and the refrigerator body, and the outer side of the standby power supply is connected with the power supply.

With the refrigerator comparison of current fire engine, the utility model discloses possess following beneficial effect:

1. this refrigerator for fire engine, through the outside protective housing of air respirator in the use, need take out the outside protective housing of air respirator from the inside of refrigerator body, when the outside protective housing of air respirator takes out, the inside packing of the outside protective housing of air respirator has the ice-cube, the ice-cube drives the air respirator and continuously cools down the processing, the outside protective housing of air respirator takes out the back simultaneously, adjust the position of outer regulating plate, the position that outer regulating plate carried the side seal board is adjusted, the venthole that the side seal board extends out outside the cooling delivery hole blocks up, avoid air conditioning to continuously carry, the loss of the increase energy.

2. This refrigerator for fire engine, there are two sets of at the internally mounted of refrigerator body through division board base and air circulation board, be formed with the opening between division board base and the air circulation board, air conditioning can pour into air conditioning into to the lower part of air respirator outside protective housing between division board base and the air circulation board via, install the fluid circulation pipe between two sets of division board bases and the air circulation board simultaneously, the fluid circulation pipe drives the liquid between upper end division board base and the air circulation board and absorbs, and liquid discharges to the outside via the fluid circulation pipe, increase the sufficiency when supporting liquid and getting rid of.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a schematic structural view of the main body of the present invention without a protective door;

FIG. 3 is a schematic sectional view of the main body of the present invention;

fig. 4 is a schematic view of the sectional structure of the main body of the present invention.

In the figure: 1. a refrigerated cabinet body; 2. a partition plate base; 3. a gas circulation plate; 4. a partition plate; 5. a standby power supply; 6. a refrigerator; 7. a gas delivery pipe; 8. cooling the delivery holes; 9. a first slide rail; 10. a side sealing plate; 11. connecting columns; 12. an outer adjustment plate; 13. a second slide rail; 14. an air respirator outer shield box; 15. defining a column; 16. an air respirator; 17. a rotation pin; 18. a first guard gate; 19. a condensing unit sealing door; 20. a battery seal door; 21. a liquid circulation pipe; 22. and a liquid discharge pipe.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, 2, 3 and 4, a refrigerator for a fire fighting truck includes a refrigerator body 1 and an air respirator external protection box 14, a partition plate 4 is fixedly connected to a lower end of the inside of the refrigerator body 1, the partition plate 4 partitions and defines an installation area of a standby power supply 5 and a refrigerator 6, the standby power supply 5 is installed at a lower portion of the partition plate 4, the standby power supply 5 supplies a standby power supply for use in the internal equipment of the refrigerator body 1, a refrigerator 6 is installed at an upper portion of the partition plate 4, the refrigerator 6 performs refrigeration and cools the inside of the refrigerator body 1, a gas transmission pipe 7 is fixedly connected to one side of the refrigerator 6, the gas transmission pipe 7 drives cold air generated inside the refrigerator 6 to be transmitted, a cooling transmission hole 8 is formed in the inside of the refrigerator body 1, the cooling transmission hole 8 drives the cold air to be transmitted into the inside of the refrigerator body 1 through inner walls on both sides of the refrigerator body 1, a first protection door 18 is installed outside the air respirator external protection box 14 and on the refrigerator body 1, a base seat 2 is installed on the outside the refrigerator body, the air respirator external protection box 14 and is located on the outside the refrigerator body, a base seat 2, a sealing door 20 is installed on the base seat of the refrigerator body, and a liquid collecting device is installed on the base seat 2, the base seat of the refrigerator body, the refrigerator body 2, the groove carries cold air to convey, a first slide rail 9 is fixedly connected to the inner wall of a refrigerator body 1, the first slide rail 9 limits the moving track of a side sealing plate 10, a side sealing plate 10 is movably sleeved on the inner side of the first slide rail 9, the side sealing plate 10 seals an air outlet hole formed outside a cooling conveying hole 8, a connecting column 11 is installed on the outer side of the side sealing plate 10, the connecting column 11 drives an outer adjusting plate 12 to communicate with the position between the side sealing plate 10, an outer adjusting plate 12 is fixedly connected to the outer portion of the connecting column 11, the outer adjusting plate 12 seals a sliding groove formed outside the refrigerator body 1, the position of the outer adjusting plate 12 is adjusted at the same time, the position of the portable side sealing plate 10 on the inner wall of the refrigerator body 1 is adjusted, a second slide rail 13 is fixedly connected to the upper portion of an air circulation plate 3, the second slide rail 13 limits the moving track of the air respirator outer protection box 14, an air respirator outer protection box 14 is movably sleeved on the upper portion of the second slide rail 13, the air respirator outer protection box 14 limits the moving track of the air respirator, the air respirator 14 limits the position of the air respirator 16, a liquid conveying device 16 is installed on the air conveying base of a movable air circulation plate 2, a movable air conveying pipe 15, a movable air conveying pipe 2, a movable air conveying device 16 is installed between the air conveying device and a movable air conveying pipe conveying device 2, and a movable air conveying device 16, and a movable air conveying pipe conveying device 2, and a movable air conveying device, the air conveying device, a movable air conveying pipe conveying device 16, the air conveying device 16, the liquid discharge pipe 22 is fixedly connected to the outer side of the lower partition plate base 2, and the liquid discharge pipe 22 drives the liquid contained in the refrigerator body 1 to be discharged to the outer side.

Referring to fig. 3, the division plate base 2 and the gas circulation plate 3 are arranged in the refrigerator body 1, two sets of grooves are formed between the division plate base 2 and the gas circulation plate 3, the middle part of the upper end of the division plate base 2 is in a convex state, water outlets are sequentially arranged on two sides and the middle part of the gas circulation plate 3, two sets of grooves are arranged in the refrigerator body 1 through the division plate base 2 and the gas circulation plate 3, the two sets of parts of the division plate base 2 and the gas circulation plate 3 can clamp and limit the two sets of external protection boxes 14 of the air respirator in sequence, grooves are formed between the division plate base 2 and the gas circulation plate 3, the grooves carry cool air to convey and provide movable spaces for liquid circulation, the middle part of the upper end of the division plate base 2 is in a convex state, when liquid flows between the division plate base 2 and the gas circulation plate 3, the division plate base 2 drives the liquid to flow towards two sides, the liquid is prevented from being accumulated on the upper part of the division plate base 2, water outlets are formed on two sides and the middle part of the gas circulation plate 3, and water outlets are formed with water outlets, and portability is provided when cooling towards the middle part conveying.

Referring to fig. 3, the venthole has been seted up to the inboard of cooling delivery hole 8, the venthole is located two sets of air respirator external protection case 14's outside in proper order, gas transmission pipe 7 communicates each other between respectively with refrigerator 6 and the cooling delivery hole 8, the venthole has been seted up through the inboard of cooling delivery hole 8, the venthole extends to the both sides of freezer body 1 inner wall simultaneously, start refrigerator 6, refrigerator 6 drives the inside that air conditioning carried to gas transmission pipe 7, gas transmission pipe 7 carries air conditioning and continues to carry to the inside of freezer body 1 via cooling delivery hole 8 simultaneously, and carry out continuous cooling to the air respirator external protection case 14 of placing inside freezer body 1 and handle.

Referring to fig. 2, the aperture has been seted up to the inside of side seal board 10, the aperture aligns each other with 8 inboard formation ventholes in cooling delivery hole between the venthole, the spout has been seted up to the inside of freezer body 1, spliced pole 11 is installed in the inside of spout, the limiting plate is installed in the outside of outer adjusting plate 12, the spout has been seted up through the inside of freezer body 1 both sides, spliced pole 11 activity cup joints the outside of spout at the inside outer adjusting plate 12 of spout and seals up, simultaneously through the position of adjusting outer adjusting plate 12, carry side seal board 10 and adjust at the inside position of freezer body 1, when carrying single air respirator external protection case 14 and get the use, portability side seal board 10 removes, and side seal board 10 blocks up the venthole of seting up in the cooling delivery hole 8 outside, avoid the cooling to continuously carry to the inside of freezer body 1, lead to the consumption of air conditioning.

Referring to fig. 4, a five-centimeter movable space is formed between the limiting column 15 and the air respirator external protection box 14, ice cubes are filled between the limiting column 15 and the air respirator external protection box 14, the inner side of the rotating pin 17 covers the upper part of the air respirator 16, the position of the air respirator 16 is limited through the limiting column 15, meanwhile, the inside of the air respirator external protection box 14 is filled with the ice cubes, the air respirator external protection box 14 can be taken out during the use of the equipment, the situation that the inside of the air respirator 16 can be continuously cooled after the air respirator external protection box 14 is detached when the equipment is used in an area where a vehicle cannot run is avoided, the rotating pin 17 can limit the position of the air respirator 16, and the editing performance of the air respirator 16 is increased when the air respirator external protection box 14 is mounted and detached.

Referring to fig. 2, the upper portion of the liquid circulation pipe 21 is installed at the lower portion of the upper end partition plate base 2, the lower portion of the liquid circulation pipe 21 is located at the upper portion of the lower end gas circulation plate 3, the liquid discharge pipe 22 extends to the outside of the refrigerator body 1 and extends to the lower portions of the upper end partition plate base 2 and the gas circulation plate 3 through the upper portion of the liquid circulation pipe 21, after liquid is generated inside the upper end partition plate base 2 and the gas circulation plate 3, the liquid slides upwards through the liquid circulation pipe 21 and slides to the inside of the lower end partition plate base 2 and the gas circulation plate 3, the liquid circulation pipe 21 is installed at the lower portions of the lower end partition plate base 2 and the gas circulation plate 3, the liquid circulation pipe 21 extends to the outside of the refrigerator body 1, and when liquid is contained in the inside of the refrigerator body 1, the liquid can be discharged outwards through the liquid circulation pipe 21 and the liquid discharge pipe 22, so that the liquid is prevented from being accumulated in the inside of the refrigerator body 1 and is difficult to be cleaned.

Referring to fig. 1, a hinge is installed between a first protection door 18, a condensing device sealing door 19, a battery sealing door 20 and a refrigerator body 1, the outer side of a standby power supply 5 is connected with a power supply, the condensing device sealing door 19 and the battery sealing door 20 are installed outside the refrigerator body 1 through the first protection door 18, the condensing device sealing door 19 and the battery sealing door 20 can be sequentially opened when the air respirator 16 internal equipment needs to be carried for taking and using, and the standby power supply 5 and the refrigerator 6 are replaced and maintained, meanwhile, the outer side of the standby power supply 5 is connected with the power supply, an external power supply charges the standby power supply 5 and starts the refrigeration equipment for using, meanwhile, the standby power supply 5 serves as a standby power supply, and when the interior of a fire truck is powered off, the interior of the refrigerator body 1 can be continuously kept in a low-temperature state.

The working principle is as follows: during use, the air respirator 16 is installed inside the air respirator external protection box 14, the air respirator external protection box 14 slides to the inside of the refrigerated cabinet body 1, the refrigerated cabinet body 1 is integrally placed inside a fire fighting truck, the first protection door 18 is closed at the same time, the refrigerator 6 is started, the refrigerator 6 generates cold air, the cold air is conveyed to the inside of the refrigerated cabinet body 1 through the gas conveying pipe 7 and the cooling conveying hole 8, the cold air cools the inside of the air respirator external protection box 14, ice blocks are placed inside the air respirator external protection box 14, when the fire fighting truck moves to a road section incapable of moving, the portable air respirator external protection box 14 is integrally taken out from the inside of the refrigerated cabinet body 1, the position of the external adjusting plate 12 is adjusted, the position of the side sealing plate 10 is adjusted through the driving of the external adjusting plate 12, the opening formed inside of the cooling conveying hole 8 is sealed through the side sealing plate 10, the problem that the cold air is continuously conveyed to a region which is not placed in the air respirator external protection box 14, the cold air is consumed too fast is solved, when the inside of the refrigerated cabinet body 1 is arranged, the first protection box contacts with the liquid flowing through the liquid conveying pipe 18, and the liquid conveying pipe 21 and the liquid is continuously discharged to the refrigerated cabinet body, and the liquid is continuously discharged through the liquid discharging pipe 21.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a refrigerator for fire engine, includes refrigerator body (1) and air respirator external protection case (14), the inside lower extreme fixedly connected with division board (4) of refrigerator body (1), stand-by power supply (5) are installed to the lower part of division board (4), refrigerator (6) are installed on the upper portion of division board (4), one side fixedly connected with gas transmission pipe (7) of refrigerator (6), cooling delivery hole (8) have been seted up to the inside of refrigerator body (1), the outside of air respirator external protection case (14) and the externally mounted that is located refrigerator body (1) have first guard gate (18), condensing equipment sealing door (19) are installed and are located the outside of refrigerator body (1) in the outside of refrigerator (6), battery sealing door (20) are installed and are located the outside of refrigerator body (1) in the outside of stand-by power supply (5), its characterized in that: the improved refrigerator is characterized in that a partition plate base (2) is fixedly connected to the upper end of the interior of a refrigerator body (1), a gas circulation plate (3) is fixedly connected to the upper portion of the partition plate base (2), a first slide rail (9) is fixedly connected to the inner wall of the refrigerator body (1), a side sealing plate (10) is movably sleeved on the inner side of the first slide rail (9), a connecting column (11) is installed on the outer side of the side sealing plate (10), an outer adjusting plate (12) is fixedly connected to the outer portion of the connecting column (11), a second slide rail (13) is fixedly connected to the upper portion of the gas circulation plate (3), an air respirator external protection box (14) is movably sleeved on the upper portion of the second slide rail (13), a limiting column (15) is fixedly connected to the inner portion of the air respirator external protection box (14), an air respirator external protection box (16) is movably sleeved on the inner portion of the limiting column (15), a rotating pin (17) is movably sleeved on the outer side of the air respirator external protection box (14), two sets of a liquid circulation pipe (21) is installed between the partition plate base (2) and the gas circulation plate (3), and a liquid discharge pipe (22) is fixedly connected to the outer side of the partition plate (2).

2. A refrigerator cabinet for a fire fighting vehicle according to claim 1, characterized in that: the refrigerator is characterized in that two sets of the partition plate base (2) and the gas circulation plate (3) are arranged inside the refrigerator body (1), a groove is formed between the partition plate base (2) and the gas circulation plate (3), the middle of the upper end of the partition plate base (2) is in a protruding state, and water outlets are sequentially formed in the two sides and the middle of the gas circulation plate (3).

3. A refrigerator for a fire fighting vehicle according to claim 1, characterized in that: and air outlet holes are formed in the inner sides of the cooling conveying holes (8), the air outlet holes are sequentially positioned outside the two groups of air respirator external protective boxes (14), and the gas transmission pipes (7) are respectively communicated with the refrigerator (6) and the cooling conveying holes (8).

4. A refrigerator cabinet for a fire fighting vehicle according to claim 1, characterized in that: the side sealing plate is characterized in that a small hole is formed in the side sealing plate (10), air outlet holes are formed in the small hole and the inner side of the cooling conveying hole (8) and are aligned with each other, a sliding groove is formed in the refrigerator body (1), the connecting column (11) is installed in the sliding groove, and a limiting plate is installed on the outer side of the outer adjusting plate (12).

5. A refrigerator cabinet for a fire fighting vehicle according to claim 1, characterized in that: a five-centimeter movable space is formed between the limiting column (15) and the air respirator external protection box (14), ice blocks are filled between the limiting column (15) and the air respirator external protection box (14), and the inner side of the rotating pin (17) covers the upper part of the air respirator (16).

6. A refrigerator cabinet for a fire fighting vehicle according to claim 1, characterized in that: the upper part of the liquid circulating pipe (21) is arranged at the lower part of the partition plate base (2) at the upper end, the lower part of the liquid circulating pipe (21) is positioned at the upper part of the gas circulating plate (3) at the lower end, and the liquid discharge pipe (22) extends to the outside of the refrigerated cabinet body (1).

7. A refrigerator cabinet for a fire fighting vehicle according to claim 1, characterized in that: hinges are installed between the first protection door (18), the condensing device sealing door (19), the battery sealing door (20) and the refrigerated cabinet body (1), and the outer side of the standby power supply (5) is connected with a power supply.