CN220824426U - Fire-fighting main machine - Google Patents
Fire-fighting main machine Download PDFInfo
- Publication number
- CN220824426U CN220824426U CN202322299543.5U CN202322299543U CN220824426U CN 220824426 U CN220824426 U CN 220824426U CN 202322299543 U CN202322299543 U CN 202322299543U CN 220824426 U CN220824426 U CN 220824426U
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- box
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 238000001816 cooling Methods 0.000 claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 239000000428 dust Substances 0.000 claims description 17
- 230000001681 protective effect Effects 0.000 claims description 12
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 abstract description 8
- 230000017525 heat dissipation Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 239000000498 cooling water Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a fire-fighting main machine, which comprises a main machine box, wherein cooling mechanisms are respectively and fixedly arranged on two sides of the main machine box, each cooling mechanism comprises a sealing box, each sealing box is fixedly arranged on the outer wall of the main machine box, a water tank is fixedly arranged in each sealing box, each water tank is connected with a water pump through a pipeline, each water pump is connected with a cooling tower through another pipeline, each cooling tower is fixedly connected with a return pipe through a pipeline, each return pipe is fixedly connected with each water tank through a pipeline, each return pipe is fixedly arranged on the inner wall of the main machine box, and a rain cover is arranged at the top of each main machine box and detachably and fixedly arranged at the top of each main machine box.
Description
Technical Field
The utility model relates to the technical field of fire-fighting hosts, in particular to a fire-fighting host.
Background
The fire-fighting host, namely the fire alarm controller, is a heart of the fire automatic alarm system, can realize centralized control, can supply power to the detector, can be used for receiving fire signals and starting the fire alarm device, and can also be used for indicating the ignition position and recording related information. The fire alarm signal is started by the fire alarm sending device or the automatic fire extinguishing equipment and the fire control linkage control equipment are started by the automatic fire control fire extinguishing control device. The system can automatically monitor the correct operation of the system and give sound and light alarms for specific faults.
The existing shell for the fire-fighting main engine usually adopts a rectangular sealing shell which seals the fire-fighting main engine and has the functions of water prevention, fire prevention and the like, but the existing fire-fighting main engine has poor heat dissipation effect, the sensitivity of devices can be influenced due to the overhigh temperature in the shell, and the fire-fighting main engine cannot work normally, so the utility model provides the fire-fighting main engine to solve the problems.
Disclosure of utility model
Aiming at the defects existing in the prior art, the utility model provides a fire-fighting main machine, which has the following specific technical scheme:
The utility model provides a fire control host computer, includes the mainframe box, the mainframe box both sides are fixed respectively and are provided with cooling mechanism, cooling mechanism includes sealed box, sealed box is fixed to be set up the outer wall of mainframe box, sealed box internal fixation is provided with the water tank, the water tank has the water pump through the pipe connection, the water pump has the cooling tower through another pipe connection, the cooling tower passes through pipeline and return pipe fixed connection, return pipe pass through the pipeline with water tank fixed connection, return pipe is fixed to be set up the inner wall of mainframe box.
Preferably, the top of the mainframe box is provided with a rain cover, and the rain cover is detachably and fixedly arranged at the top of the mainframe box.
Preferably, the T-shaped blocks are fixedly arranged at four corners of the bottom of the main case respectively, a switch door is arranged on the front surface of the main case, vent holes are formed in the side walls of the switch door, and a first dustproof net is arranged in the vent holes.
Preferably, the first mounting hole has been seted up at mainframe box top, install radiator fan in the first mounting hole, the second mounting hole has been seted up to mainframe box bottom, install the air exhauster in the second mounting hole, first mounting hole top with dust screen mechanism is all installed to second mounting hole bottom.
Preferably, the dust screen mechanism comprises a second dust screen, positioning blocks are fixedly arranged on two sides of the second dust screen respectively, and the positioning blocks are fixed on the outer wall of the main case through positioning screws.
Preferably, the inner wall of the main case is fixedly provided with a protective cover, the protective cover is fixedly arranged on the inner wall of the main case, the protective cover is fixedly arranged on the outer side of the return pipe, a plurality of air holes are formed in the side wall of the protective cover, vent pipes are fixedly arranged on the outer sides of the air holes, and the vent pipes are obliquely upwards arranged from left to right.
Preferably, the bottom of the protective cover is fixedly provided with a water outlet pipe in a penetrating manner, the bottom of the main case is provided with a guide groove, the guide groove is communicated with the second mounting hole, and the lower end of the water outlet pipe is clamped in the guide groove.
Compared with the prior art, the utility model has the following beneficial effects:
1. Through the structures such as the water tank, the cooling tower, the protective cover, the vent pipe, the water outlet pipe and the like, the water pump and the cooling tower are started to work, the water pump drives water to circularly flow in the return pipe, the cooling tower circularly cools the water in the return pipe, cold air generated by the cooling water enters the main case from the vent pipe, the heat of the fire-fighting main machine can be dissipated, cold air water possibly generated in the cooling process flows out along the water outlet pipe, the problems that the heat dissipation effect of the existing fire-fighting main machine is poor, the sensitivity of devices can be influenced due to the fact that the temperature in the shell is too high, and the fire-fighting main machine cannot work normally are solved;
2. Through the structures such as the radiating fan, the exhaust fan and the like, the radiating fan and the exhaust fan are started to work, the radiating fan blows air to radiate the interior of the main machine, and the exhaust fan extracts hot air in the main machine box, so that the radiating efficiency of the main machine box is further improved;
3. Through the second dust screen, locating piece and the set screw isotructure that set up, screw set screw and fix the locating piece at the outer wall of mainframe box, the second dust screen installation is dismantled conveniently, prevents that external dust from getting into mainframe box, influences the normal use of fire control host computer.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a front view of a fire engine according to the present utility model;
FIG. 2 is a cross-sectional view of a fire engine according to the present utility model;
FIG. 3 is a front view of a dust screen mechanism of a fire engine according to the present utility model;
Fig. 4 is a right side view of a return pipe of a fire engine according to the present utility model.
In the figure: 1-rain cover, 2-mainframe box, 3-sealing box, 4-breather pipe, 5-protection casing, 6-gas pocket, 7-first dust screen, 8-return pipe, 9-switch door, 10-water tank, 11-pipeline, 12-water pump, 13-cooling tower, 14-cooling mechanism, 15-outlet pipe, 16-guide slot, 17-T shape piece, 18-second mounting hole, 19-air exhauster, 20-first mounting hole, 21-radiator fan, 22-dust screen mechanism, 221-set screw, 222-second dust screen, 223-locating piece, 23-ventilation hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, a fire-fighting main machine comprises a main machine case 2, cooling mechanisms 14 are respectively and fixedly arranged on two sides of the main machine case 2, each cooling mechanism 14 comprises a sealing box 3, each sealing box 3 is fixedly arranged on the outer wall of the main machine case 2, a water tank 10 is fixedly arranged in each sealing box 3, each water tank 10 is connected with a water pump 12 through a pipeline 11, each water pump 12 is connected with a cooling tower 13 through another pipeline 11, each cooling tower 13 is fixedly connected with a return pipe 8 through a pipeline 11, each return pipe 8 is fixedly connected with each water tank 10 through a pipeline 11, each return pipe 8 is fixedly arranged on the inner wall of the main machine case 2, a rain cover 1 is arranged at the top of the main machine case 2, a protective cover 5 is fixedly arranged on the inner wall of the main machine case 2, each protective cover 5 is fixedly arranged on the outer side of each return pipe 8, a plurality of air holes 6 are formed in the side wall of the protective cover 5, the outside of each air hole 6 is fixedly provided with an air pipe 4, the air pipe 4 is obliquely upwards arranged from left to right, the bottom of the protective cover 5 is fixedly provided with an outlet pipe 15 in a penetrating way, the bottom of the main case 2 is provided with a guide groove 16, the guide groove 16 is communicated with a second mounting hole 18, the lower end of the outlet pipe 15 is clamped in the guide groove 16, the water pump 12 and the cooling tower 13 are started to work through the structures of the arranged water tank 10, the cooling tower 13, the protective cover 5, the air pipe 4, the outlet pipe 15 and the like, the water pump 12 drives water to circularly flow in the return pipe 8, the cooling tower 13 circularly cools the water in the return pipe 8, cold air generated by the cooling water enters the main case 2 from the air pipe 4, the heat of a fire-fighting main can be dissipated, cold air possibly generated in the cooling process flows out along the outlet pipe 15, the poor heat dissipation effect of the existing fire-fighting main is solved, the sensitivity of the device can be affected due to the fact that the temperature inside the shell is too high, so that the fire-fighting main engine cannot work normally;
As an improvement of the technical scheme, the four corners of the bottom of the main case 2 are respectively fixedly provided with a T-shaped block 17, the front surface of the main case 2 is provided with a switch door 9, the side wall of the switch door 9 is provided with a vent hole 23, a first dust screen 7 is arranged in the vent hole 23, the top of the main case 2 is provided with a first mounting hole 20, a cooling fan 21 is arranged in the first mounting hole 20, the bottom of the main case 2 is provided with a second mounting hole 18, an exhaust fan 19 is arranged in the second mounting hole 18, dust screen mechanisms 22 are arranged at the top of the first mounting hole 20 and at the bottom of the second mounting hole 18, the heat dissipation fan 21 and the exhaust fan 19 are started to work through the structures such as the arranged cooling fan 21, the exhaust fan 19 is started to blow air in the main case 2 to dissipate heat, and the exhaust fan 19 is used for exhausting hot air in the main case 2, so that the heat dissipation efficiency of the main case 2 is further improved;
As an improvement of the above technical solution, the dust-proof net mechanism 22 includes a second dust-proof net 222, positioning blocks 223 are fixedly arranged on two sides of the second dust-proof net 222 respectively, the positioning blocks 223 are fixed on the outer wall of the main case 2 through positioning screws 221, the positioning blocks 223 are fixed on the outer wall of the main case 2 through the set second dust-proof net 222, the positioning blocks 223 and the positioning screws 221 and other structures, the second dust-proof net 222 is convenient to install and detach, and external dust is prevented from entering the main case, so that the normal use of the fire-fighting main case is affected.
The working principle and the using method of the utility model are as follows:
When the fire-fighting main machine is used, the water pump 12 and the cooling tower 13 are started to work, the water pump 12 drives water to circularly flow in the return pipe 8, the cooling tower 13 circularly cools the water in the return pipe 8, cold air generated by the cooling water enters the main machine box 2 from the ventilation pipe 4, heat can be dissipated to the fire-fighting main machine, cold air possibly generated in the cooling process flows out along the water outlet pipe 15, the heat dissipation fan 21 and the exhaust fan 19 are started to work, the heat dissipation fan 21 blows air to dissipate the inside of the main machine, the exhaust fan 19 pumps hot air in the main machine box 2, the heat dissipation efficiency of the main machine box 2 is further improved, the positioning block 223 is fixed on the outer wall of the main machine box 2 by screwing the positioning screw 221, the second dust-proof net 222 is convenient to install and detach, and external dust is prevented from entering the main machine box, and normal use of the fire-fighting main machine is affected.
The present utility model is not described in detail in the present application, and is well known to those skilled in the art.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a fire control host computer, includes mainframe box (2), its characterized in that, mainframe box (2) both sides are fixed respectively and are provided with cooling mechanism (14), cooling mechanism (14) are including sealed box (3), sealed box (3) are fixed to be set up the outer wall of mainframe box (2), sealed box (3) internal fixation is provided with water tank (10), water tank (10) are connected with water pump (12) through pipeline (11), water pump (12) are connected with cooling tower (13) through another pipeline (11), cooling tower (13) are through pipeline (11) and return pipe (8) fixed connection, return pipe (8) pass through pipeline (11) with water tank (10) fixed connection, return pipe (8) are fixed to be set up the inner wall of mainframe box (2).
2. The fire engine of claim 1, wherein: the rain cover (1) is arranged at the top of the main case (2), and the rain cover (1) is detachably and fixedly arranged at the top of the main case (2).
3. A fire engine as claimed in claim 2, wherein: t-shaped blocks (17) are fixedly arranged at four corners of the bottom of the main case (2) respectively, a switch door (9) is arranged on the front surface of the main case (2), a vent hole (23) is formed in the side wall of the switch door (9), and a first dust screen (7) is arranged in the vent hole (23).
4. A fire engine according to claim 3, wherein: first mounting hole (20) have been seted up at mainframe box (2) top, install radiator fan (21) in first mounting hole (20), second mounting hole (18) have been seted up to mainframe box (2) bottom, install air exhauster (19) in second mounting hole (18), first mounting hole (20) top with dust screen mechanism (22) are all installed to second mounting hole (18) bottom.
5. The fire engine of claim 4, wherein: the dustproof net mechanism (22) comprises a second dustproof net (222), positioning blocks (223) are fixedly arranged on two sides of the second dustproof net (222), and the positioning blocks (223) are fixed on the outer wall of the main cabinet (2) through positioning screws (221).
6. The fire engine of claim 5, wherein: the utility model discloses a protection casing, including main frame (2) and protection casing (5), main frame (2) inner wall is fixed to be provided with protection casing (5), the inner wall of main frame (2) is fixed to be set up to protection casing (5) is fixed to be covered the outside of return pipe (8), a plurality of gas pockets (6) have been seted up to protection casing (5) lateral wall, every all fixed breather pipe (4) that are provided with in the gas pocket (6) outside, breather pipe (4) upwards set up from left to right slope.
7. The fire engine of claim 6, wherein: the bottom of the protective cover (5) is fixedly provided with a water outlet pipe (15) in a penetrating mode, the bottom of the main case (2) is provided with a guide groove (16), the guide groove (16) is communicated with the second mounting hole (18), and the lower end of the water outlet pipe (15) is clamped in the guide groove (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322299543.5U CN220824426U (en) | 2023-08-25 | 2023-08-25 | Fire-fighting main machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322299543.5U CN220824426U (en) | 2023-08-25 | 2023-08-25 | Fire-fighting main machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220824426U true CN220824426U (en) | 2024-04-23 |
Family
ID=90726493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322299543.5U Active CN220824426U (en) | 2023-08-25 | 2023-08-25 | Fire-fighting main machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220824426U (en) |
-
2023
- 2023-08-25 CN CN202322299543.5U patent/CN220824426U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |