CN219865240U - Diesel engine fire pump group with noise reduction function - Google Patents
Diesel engine fire pump group with noise reduction function Download PDFInfo
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- CN219865240U CN219865240U CN202321331904.3U CN202321331904U CN219865240U CN 219865240 U CN219865240 U CN 219865240U CN 202321331904 U CN202321331904 U CN 202321331904U CN 219865240 U CN219865240 U CN 219865240U
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- fixedly connected
- fire pump
- noise reduction
- diesel engine
- chassis
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- 230000009467 reduction Effects 0.000 title claims abstract description 18
- 238000009413 insulation Methods 0.000 claims abstract description 22
- 239000000428 dust Substances 0.000 claims abstract description 16
- 230000017525 heat dissipation Effects 0.000 claims abstract description 9
- 230000001681 protective effect Effects 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 51
- 238000001914 filtration Methods 0.000 claims description 10
- 230000007246 mechanism Effects 0.000 claims description 10
- 244000309464 bull Species 0.000 claims description 7
- 241000883990 Flabellum Species 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000005855 radiation Effects 0.000 description 8
- 241000220317 Rosa Species 0.000 description 6
- 238000001816 cooling Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a diesel engine fire pump group with a noise reduction function, and relates to the technical field of diesel engine fire pump groups with a noise reduction function. The utility model can be used for isolating vibration, reducing noise transmission and optimizing working environment by arranging the chassis, the telescopic column, the spring and the sound insulation protective shell, and the chassis spring component can disperse the influence of external vibration on equipment, thereby improving the stability and safety of the equipment, the sound insulation protective shell can also effectively prevent foreign matters, dust and the like from entering the equipment, prevent damage or influence the operation efficiency, and can generate forced convection through the heat dissipation component, thereby rapidly taking away heat and dissipating heat more quickly and effectively.
Description
Technical Field
The utility model relates to the technical field of diesel engine fire pump sets with a noise reduction function, in particular to a diesel engine fire pump set with a noise reduction function.
Background
The fire pump set of diesel engine is a kind of common fire-proof equipment, mainly used for providing high-pressure, high-flow water source for fire-fighting pipe network. Compared with the traditional fire pump, the diesel engine fire pump set has the characteristics of self-powered and not influenced by power supply, so that the diesel engine fire pump set is more reliable under emergency situations such as natural disasters, power failure and the like.
The following problems exist in the prior art:
1. the diesel engine in the fire pump set of the diesel engine can produce strong vibration when running at a high speed, the shock attenuation and noise reduction performance of the existing fire pump set of the diesel engine is insufficient, so that the stability performance of the equipment in the running process is poor, the energy loss of the device is excessive, the noise is very high in the running process, the comfort of the working environment is disturbed, and the applicability of the device is reduced;
2. when the water tank in the existing fire pump set of the diesel engine is operated, a lot of heat can be generated, the heat can not be timely dissipated, the cooling efficiency of the water tank to the diesel engine can be reduced, the cooling effect of the device is insufficient, the operation of the fire pump set can be affected, and the potential safety hazard of the device is increased.
Disclosure of Invention
The utility model provides a diesel engine fire pump set with a noise reduction function, which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the diesel engine fire pump group that possesses function of making an uproar is fallen, including chassis spring assembly, chassis spring assembly includes the chassis, the top fixedly connected with telescopic column on chassis, the top fixedly connected with spring on chassis, the one end fixedly connected with sound insulation protecting crust of telescopic column, the inside fixedly connected with diesel engine of sound insulation protecting crust.
The technical scheme of the utility model is further improved as follows: the bottom fixedly connected with fixed plate of chassis, the bottom fixedly connected with base of fixed plate.
By adopting the technical scheme, the fixing plate in the scheme improves the stability of the device and increases the applicability of the device.
The technical scheme of the utility model is further improved as follows: the top fixedly connected with mount of base, the inside fixedly connected with heat dissipation water tank of mount.
By adopting the technical scheme, the radiating water tank in the scheme can radiate heat for the device, so that the practicality of the device is improved.
The technical scheme of the utility model is further improved as follows: one side fixedly connected with radiator unit of radiator unit, radiator unit includes the shell, the inside fixedly connected with support frame of shell, one side fixedly connected with motor of support frame, the output shaft of motor passes through shaft coupling fixedly connected with bull stick, the outer wall fixedly connected with flabellum of bull stick, one side fixedly connected with dust screen of shell, just the dust screen is provided with two altogether.
By adopting the technical scheme, the radiating component in the scheme can radiate heat for the water tank, so that the stability of the device is enhanced, dust can be protected by the dust screen, and the applicability of the device is improved.
The technical scheme of the utility model is further improved as follows: one side fixedly connected with water pipe of heat dissipation water tank, the one end fixedly connected with water pump of water pipe, just the water pump is located the top of sound insulation protecting crust.
By adopting the technical scheme, the sound insulation protective shell in the scheme is made of the sound insulation material, so that noise can be isolated, and the applicability of the device is improved.
The technical scheme of the utility model is further improved as follows: the outer wall fixedly connected with filtering mechanism of sound insulation protecting crust, filtering mechanism includes the rose box, the inside fixedly connected with filter of rose box, a side fixedly connected with water inlet of rose box, another side fixedly connected with delivery port, just the one end fixedly connected with heat dissipation water tank of delivery port.
By adopting the technical scheme, the filtering mechanism in the scheme can filter the used radiating water, so that the water recycling is realized, and the applicability of the device is improved.
The technical scheme of the utility model is further improved as follows: one end fixedly connected with connecting pipe of diesel engine, the one end fixedly connected with fire pump of connecting pipe.
By adopting the technical scheme, the connecting pipe in the scheme plays a role in connection, so that the service performance of the device is enhanced.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
the utility model provides a diesel engine fire pump group with a noise reduction function, which can be used for isolating vibration, reducing noise transmission and optimizing working environment through a chassis, a telescopic column, a spring and a sound insulation protective shell, wherein the chassis spring component can disperse equipment to be influenced by external vibration, so that the stability and the safety of the equipment are improved, and the sound insulation protective shell can also effectively prevent foreign matters, dust and the like from entering the equipment to prevent damage or influence on the operation efficiency.
The utility model provides a diesel engine fire pump group with a noise reduction function, which can generate forced convection through the arranged heat radiation assembly, the shell, the supporting frame, the motor, the rotating rod, the fan blades and the dustproof net, and rapidly take away heat while guiding air to pass through the surface of a water tank, so that the heat radiation is realized more rapidly and effectively, the cooling capacity of the heat radiation water tank is enhanced, and the cooling efficiency and the operation safety of the equipment are improved.
Drawings
FIG. 1 is an overall view of the present utility model;
FIG. 2 is a diagram of a chassis spring assembly of the present utility model;
FIG. 3 is a diagram of a heat dissipating assembly according to the present utility model;
FIG. 4 is a diagram of a filter of the present utility model.
In the figure: 1. a base; 2. a fixing plate; 3. a chassis spring assembly; 301. a chassis; 302. a telescopic column; 303. a spring; 4. a diesel engine; 5. a sound insulation protective shell; 6. a fixing frame; 7. a heat radiation water tank; 8. a heat dissipation assembly; 801. a housing; 802. a support frame; 803. a motor; 804. a rotating rod; 805. a fan blade; 806. a dust screen; 9. a water pipe; 10. a water pump; 11. a filtering mechanism; 1101. a filter box; 1102. a filter plate; 1103. a water inlet; 1104. a water outlet; 12. a connecting pipe; 13. and a fire pump.
Description of the embodiments
The utility model is further illustrated by the following examples:
examples
As shown in fig. 1-4, the utility model provides a diesel engine fire pump group with a noise reduction function, which comprises a chassis spring assembly 3, wherein the chassis spring assembly 3 comprises a chassis 301, the top of the chassis 301 is fixedly connected with a telescopic column 302, the top of the chassis 301 is fixedly connected with a spring 303, one end of the telescopic column 302 is fixedly connected with a sound insulation protection shell 5, and the inside of the sound insulation protection shell 5 is fixedly connected with a diesel engine 4.
In this embodiment, through chassis 301, flexible post 302, spring 303, the sound insulation protection shell 5 that sets up, can be used for insulating vibrations, reduce the transmission of noise, operating environment has been optimized, chassis spring assembly 3 can disperse equipment and receive outside vibrations's influence, thereby improve its stability and security, sound insulation protection shell 5 can also prevent effectively that foreign matter and dust etc. from getting into inside the equipment, prevent damage or influence operating efficiency, through the radiating component 8 that sets up, shell 801, support frame 802, motor 803, the bull stick 804, flabellum 805, dust screen 806, can produce forced convection, when guiding the air through the water tank surface, thereby realize faster, more effectively dispel the heat, the cooling capacity of radiator tank 7 has been strengthened, the cooling efficiency and the operating safety of this equipment have been improved.
Examples
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the bottom fixedly connected with fixed plate 2 of chassis 301, the bottom fixedly connected with base 1 of fixed plate 2, the top fixedly connected with mount 6 of base 1, the inside fixedly connected with radiator tank 7 of mount 6, one side fixedly connected with radiator unit 8 of radiator tank 7, radiator unit 8 includes shell 801, the inside fixedly connected with support frame 802 of shell 801, one side fixedly connected with motor 803 of support frame 802, the output shaft of motor 803 passes through shaft coupling fixedly connected with bull stick 804, the outer wall fixedly connected with flabellum 805 of bull stick 804, one side fixedly connected with dust screen 806 of shell 801, and dust screen 806 is provided with two altogether.
In this embodiment, the stability performance of the device is improved by the fixed plate in this scheme, the suitability of the device is increased, the heat radiation water tank 7 in this scheme can carry out heat radiation treatment for the device, the practicality of the device is improved, the heat radiation component 8 in this scheme can carry out heat radiation treatment for the water tank, the stability performance of the device is enhanced, the dust screen 806 can protect dust, and the suitability of the device is improved.
Examples
As shown in fig. 1-4, on the basis of embodiment 1 and embodiment 2, the present utility model provides a technical solution: preferably, one side fixedly connected with water pipe 9 of heat dissipation water tank 7, the one end fixedly connected with water pump 10 of water pipe 9, and water pump 10 is located the top of sound insulation protecting crust 5, the outer wall fixedly connected with filter mechanism 11 of sound insulation protecting crust 5, filter mechanism 11 includes rose box 1101, the inside fixedly connected with filter 1102 of rose box 1101, a side fixedly connected with water inlet 1103 of rose box 1101, another side fixedly connected with delivery port 1104, and the one end fixedly connected with heat dissipation water tank 7 of delivery port 1104, the one end fixedly connected with connecting pipe 12 of diesel engine 4, the one end fixedly connected with fire pump 13 of connecting pipe 12.
In this embodiment, the sound insulation protecting shell 5 in this scheme is made by sound insulation material, can isolate the noise, has promoted the suitability of device, and filtering mechanism 11 in this scheme can carry out filtration with the cooling water after using, realizes water cyclic utilization, has promoted the suitability of device, and connecting pipe 12 in this scheme plays a connection effect, has strengthened the performance of device.
The working principle of the diesel engine fire pump set with the noise reduction function is specifically described below.
As shown in fig. 1-4, when the radiator 7 is in use, the motor 803 is used to drive the rotating rod 804 to run, then the fan blade 805 is driven to run, then the dust screen 806 is matched to timely radiate heat generated when the radiator 7 is in use, the radiating water in the radiator 7 is sucked into the diesel engine 4 through the water pipe 9 via the water pump 10 to radiate heat, the radiating water after the radiating treatment flows into the filtering mechanism 11 through the water inlet 1103, and after the filtering treatment is performed through the filter plate 1102, the radiating water flows into the radiator 7 through the water outlet 1104, so that the water recycling is realized.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (7)
1. Possess diesel engine fire pump package of function of making an uproar, including chassis spring assembly (3), its characterized in that: the chassis spring assembly (3) comprises a chassis (301), a telescopic column (302) is fixedly connected to the top of the chassis (301), a spring (303) is fixedly connected to the top of the chassis (301), a sound insulation protection shell (5) is fixedly connected to one end of the telescopic column (302), and a diesel engine (4) is fixedly connected to the inside of the sound insulation protection shell (5).
2. The diesel fire pump set with noise reduction function according to claim 1, wherein: the bottom of chassis (301) fixedly connected with fixed plate (2), the bottom fixedly connected with base (1) of fixed plate (2).
3. The diesel fire pump set with noise reduction function according to claim 2, wherein: the top fixedly connected with mount (6) of base (1), the inside fixedly connected with heat dissipation water tank (7) of mount (6).
4. The diesel engine anti-pump set with noise reduction function according to claim 3, wherein: one side fixedly connected with radiator unit (8) of radiator tank (7), radiator unit (8) include shell (801), the inside fixedly connected with support frame (802) of shell (801), one side fixedly connected with motor (803) of support frame (802), the output shaft of motor (803) passes through shaft coupling fixedly connected with bull stick (804), the outer wall fixedly connected with flabellum (805) of bull stick (804), one side fixedly connected with dust screen (806) of shell (801), just dust screen (806) are provided with two altogether.
5. The diesel fire pump set with noise reduction function according to claim 4, wherein: one side fixedly connected with water pipe (9) of heat dissipation water tank (7), the one end fixedly connected with water pump (10) of water pipe (9), just water pump (10) are located the top of sound insulation protecting crust (5).
6. The diesel fire pump set with noise reduction function according to claim 1, wherein: the novel sound insulation filter is characterized in that a filtering mechanism (11) is fixedly connected to the outer wall of the sound insulation protective shell (5), the filtering mechanism (11) comprises a filter box (1101), a filter plate (1102) is fixedly connected to the inside of the filter box (1101), a water inlet (1103) is fixedly connected to one side face of the filter box (1101), a water outlet (1104) is fixedly connected to the other side face of the filter box, and a radiating water tank (7) is fixedly connected to one end of the water outlet (1104).
7. The diesel fire pump set with noise reduction function according to claim 1, wherein: one end of the diesel engine (4) is fixedly connected with a connecting pipe (12), and one end of the connecting pipe (12) is fixedly connected with a fire pump (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321331904.3U CN219865240U (en) | 2023-05-30 | 2023-05-30 | Diesel engine fire pump group with noise reduction function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321331904.3U CN219865240U (en) | 2023-05-30 | 2023-05-30 | Diesel engine fire pump group with noise reduction function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219865240U true CN219865240U (en) | 2023-10-20 |
Family
ID=88332354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321331904.3U Active CN219865240U (en) | 2023-05-30 | 2023-05-30 | Diesel engine fire pump group with noise reduction function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219865240U (en) |
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2023
- 2023-05-30 CN CN202321331904.3U patent/CN219865240U/en active Active
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