CN215042085U - Single-shot power transmission system for multifunctional dust suppression vehicle - Google Patents
Single-shot power transmission system for multifunctional dust suppression vehicle Download PDFInfo
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- CN215042085U CN215042085U CN202121670045.1U CN202121670045U CN215042085U CN 215042085 U CN215042085 U CN 215042085U CN 202121670045 U CN202121670045 U CN 202121670045U CN 215042085 U CN215042085 U CN 215042085U
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- power takeoff
- water pump
- drives
- transmission system
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 23
- 239000000428 dust Substances 0.000 title claims abstract description 12
- 230000001629 suppression Effects 0.000 title claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000009434 installation Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000004134 energy conservation Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 239000000446 fuel Substances 0.000 abstract description 3
- 238000005507 spraying Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of dust suppression vehicles, in particular to a single-shot power transmission system for a multifunctional dust suppression vehicle, which comprises a full-power takeoff and a side power takeoff which are in transmission connection with a chassis engine, wherein the full-power takeoff drives a hydraulic pump group to drive a hydraulic system to work through an output shaft I, the hydraulic system is used for driving a fan motor, a water pump motor and a rotary valve group, and the water pump motor drives a high-pressure water pump to further drive a high-pressure water path system to carry out fog gun operation; the side power takeoff drives the low-pressure water pump through the output shaft II and then drives the low-pressure waterway system to perform sprinkling operation. Compared with the prior double-engine transmission form, the single-engine power transmission system has the advantages of energy conservation, reliability, fuel economy improvement of about 10%, economy and environmental protection; noise is reduced by 4dB, and the operation is more comfortable; the difficulty of installation is reduced, and the maintenance is more convenient.
Description
Technical Field
The utility model belongs to the technical field of press down dirt car, concretely relates to single-shot power transmission system that is used for multi-functional dust car that presses down.
Background
The existing multifunctional dust suppression vehicle mostly adopts a double-engine power transmission system, namely two engines respectively control fog guns and water spraying, and the arrangement of the double-engine power transmission system is comparatively dispersed: the problems of more parts, high oil consumption, high noise and heavy weight exist, and the installation and the maintenance are relatively troublesome.
Disclosure of Invention
In order to overcome the weak point of above-mentioned prior art, the utility model provides a single-shot power transmission system for multi-functional dust suppression car has reduced the degree of difficulty of installation, and overhauls more conveniently.
The utility model discloses a realize through following technical scheme: a single-engine power transmission system for a multifunctional dust suppression vehicle comprises a full-power takeoff and a side power takeoff, wherein the full-power takeoff and the side power takeoff are in transmission connection with a chassis engine, the full-power takeoff drives a hydraulic pump set to drive a hydraulic system to work through an output shaft I, the hydraulic system is used for driving a fan motor, a water pump motor and a rotary valve set, and the water pump motor drives a high-pressure water pump to further drive a high-pressure water path system to perform fog gun operation; the side power takeoff drives the low-pressure water pump through the output shaft II and then drives the low-pressure waterway system to perform sprinkling operation.
Furthermore, the hydraulic pump group is formed by combining a closed pump and a double gear pump.
Further, the full-power takeoff is additionally arranged on a flywheel shell of the chassis engine.
Further, the side power takeoff is additionally arranged on a gearbox connected to the rear of the chassis engine.
The utility model has the advantages that: compared with the prior double-engine transmission mode, the single-engine power transmission system has the advantages of energy conservation, reliability, fuel economy improvement of about 10 percent, economy and environmental protection; noise is reduced by 4dB, and the operation is more comfortable; the difficulty of installation is reduced, and the maintenance is more convenient.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the operation of the present invention;
in the figure, the engine comprises a chassis engine 1, a full-power takeoff 2, an output shaft I, an output shaft 4, a hydraulic pump group 5, a hydraulic system 6, an output shaft II, an output shaft 7, a low-pressure water pump 8 and a low-pressure water path system.
Detailed Description
The invention will be further explained below with reference to the drawings and examples.
As shown in fig. 1 and 2, a single-engine power transmission system for a multifunctional dust suppression vehicle comprises a chassis engine 1, a full-power takeoff 2, an output shaft i 3, a hydraulic pump set 4, a hydraulic system 5, an output shaft ii 6, a low-pressure water pump 7 and a low-pressure water path system 8. A full-power takeoff 2 is additionally arranged on a flywheel shell of a chassis engine 1 on a second-class chassis, the full-power takeoff 2 drives a hydraulic pump set 4 (the hydraulic pump set 4 is formed by combining a closed pump and a double gear pump) to rotate and drive a hydraulic system 5 to work through an output shaft I3, and the hydraulic system 5 drives a fan motor, a water pump motor and a rotary valve group to work; the water pump motor rotates to drive the high-pressure water pump, and then drives the whole high-pressure waterway system to perform fog gun spraying operation.
A side power takeoff is added on a gearbox connected to the rear of the chassis engine 1, a low-pressure water pump 7 is in transmission connection with the side power takeoff through an output shaft II 6, and the side power takeoff drives the low-pressure water pump 7 to rotate when working, so that the low-pressure water channel system 8 can be used for sprinkling water.
Compared with the prior double-engine transmission form, the single-engine power transmission system has the advantages of energy conservation, reliability, fuel economy improvement of about 10%, economy and environmental protection; noise is reduced by 4dB, and the operation is more comfortable; the difficulty of installation is reduced, and the maintenance is more convenient.
Claims (4)
1. The utility model provides a single-shot power transmission system for multi-functional dirt car that presses down which characterized in that: the fog gun power takeoff device comprises a full-power takeoff (2) and a side power takeoff, wherein the full-power takeoff (2) is in transmission connection with a chassis engine (1), the full-power takeoff (2) drives a hydraulic pump set (4) to drive a hydraulic system (5) to work through an output shaft I (3), the hydraulic system (5) is used for driving a fan motor, a water pump motor and a rotary valve group, and the water pump motor drives a high-pressure water pump to further drive a high-pressure water path system to carry out fog gun operation; the side power takeoff drives a low-pressure water pump (7) through an output shaft II (6) so as to drive a low-pressure waterway system (8) to perform sprinkling operation.
2. The single-shot power transmission system for a multi-function dust suppression vehicle as recited in claim 1, further comprising: the hydraulic pump group is formed by combining a closed pump and a double gear pump.
3. The single-shot power transmission system for a multi-function dust suppression vehicle as recited in claim 1, further comprising: the full-power takeoff (2) is additionally arranged on a flywheel shell of the chassis engine (1).
4. The single-shot power transmission system for a multi-function dust suppression vehicle as recited in claim 1, further comprising: the side power takeoff is additionally arranged on a gearbox connected to the rear of the chassis engine (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121670045.1U CN215042085U (en) | 2021-07-22 | 2021-07-22 | Single-shot power transmission system for multifunctional dust suppression vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121670045.1U CN215042085U (en) | 2021-07-22 | 2021-07-22 | Single-shot power transmission system for multifunctional dust suppression vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215042085U true CN215042085U (en) | 2021-12-07 |
Family
ID=79218827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121670045.1U Active CN215042085U (en) | 2021-07-22 | 2021-07-22 | Single-shot power transmission system for multifunctional dust suppression vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215042085U (en) |
-
2021
- 2021-07-22 CN CN202121670045.1U patent/CN215042085U/en active Active
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