CN218992026U - Front guardrail cleaning hydraulic installation device of cleaning and sweeping vehicle - Google Patents
Front guardrail cleaning hydraulic installation device of cleaning and sweeping vehicle Download PDFInfo
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- CN218992026U CN218992026U CN202220404972.7U CN202220404972U CN218992026U CN 218992026 U CN218992026 U CN 218992026U CN 202220404972 U CN202220404972 U CN 202220404972U CN 218992026 U CN218992026 U CN 218992026U
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Abstract
The utility model discloses a cleaning hydraulic installation device for a front guardrail of a cleaning and sweeping vehicle, which comprises a power takeoff, a hydraulic oil pump, a hydraulic oil tank, a three-position four-way electromagnetic valve, a radiator, a four-way joint, a rolling brush rotating motor, a high-pressure water pump driving motor and a hydraulic hose, wherein the hydraulic hose comprises a hydraulic hose I, a hydraulic hose II, a hydraulic hose III, a hydraulic hose IV, a hydraulic hose V and a hydraulic hose V, one end of the power takeoff is connected with the hydraulic oil pump, and a hydraulic hose I is connected between an oil outlet of the hydraulic oil tank and an oil inlet of the hydraulic oil pump. According to the utility model, the main functions of the column-changing cleaning vehicle are configured on the cleaning vehicle, so that the cleaning vehicle has more complete operation functions, the working efficiency of the cleaning vehicle in road cleaning is improved, and the cost is reduced; meanwhile, the front rolling brush rotary motor and the high-pressure water pump driving motor are connected in series in the front guardrail cleaning hydraulic installation mode, so that the stability of the system is ensured, and the system efficiency is improved.
Description
Technical Field
The utility model relates to the field of washing and sweeping vehicles, in particular to a hydraulic installation mode for cleaning front guardrails of a washing and sweeping vehicle.
Background
The washing and sweeping vehicle is one of the core vehicle types of the current urban sanitation operation vehicle, has the functions of washing and sweeping the road surface, can also perform road surface sweeping and sucking operation, has the functions of conventional watering and cleaning vehicles, can perform cleaning, washing and sucking operation in different combinations, meets various requirements of customers, and is mainly suitable for washing and sweeping operations of urban main roads and viaducts at present.
At present, the urban road cleaning is usually carried out by adopting a cleaning and sweeping vehicle and a guardrail cleaning vehicle in a matched manner, and the cleaning degree of the guardrails on the two sides and the middle of the road is ensured by the cleaning and sweeping vehicle for cleaning the road surface and sucking particulate matters. Thus, double manpower and equipment are needed to realize road cleaning, the working efficiency is reduced, and the cost is increased.
Disclosure of Invention
The utility model aims to overcome the technical defects and provide a cleaning hydraulic installation device for a front guardrail of a cleaning and sweeping vehicle.
In order to solve the problems, the technical scheme of the utility model is as follows: the utility model provides a washing and sweeping vehicle front guardrail washs hydraulic pressure installation device, includes power takeoff, hydraulic oil pump, hydraulic tank, three-position four-way solenoid valve, radiator, four-way connection, round brush rotary motor, high-pressure water pump drive motor and hydraulic hose, hydraulic hose includes hydraulic hose one, hydraulic hose two, hydraulic hose three, hydraulic hose four, hydraulic hose five, hydraulic hose six and hydraulic hose seven, the one end of power takeoff is connected with hydraulic oil pump, be connected with hydraulic hose one between hydraulic tank's oil-out and the oil inlet of hydraulic oil pump, be connected with hydraulic hose two between three-position four-way solenoid valve's oil-in-out and the oil-out of hydraulic oil pump, be connected with hydraulic hose three between four-way connection and the four-way connection on the radiator, be connected with through hydraulic hose five between three-position four-way solenoid valve's oil-out and the oil-in-out of round brush rotary motor, be connected with hydraulic hose six between round brush motor's oil-in-out and the high-pressure water pump drive motor, be connected with hydraulic hose six between four-way pump drive motor's the oil-out.
Further, the hydraulic oil pump is powered by a power take-off.
Further, the hydraulic oil tank is an oil tank of a hydraulic system installed on the fuel oil washing and sweeping vehicle.
Further, the three-position four-way electromagnetic valve comprises an oil inlet, an oil outlet and an unloading oil return port.
Further, the four-way joint is directly connected with the radiator to form a passage.
Further, the rolling brush rotating motor and the high-pressure water pump driving motor are connected in series.
Further, the high-pressure water pump driving motor provides high-speed power for the high-pressure water pump through the belt pulley.
Compared with the prior art, the utility model has the advantages that: according to the utility model, the main functions of the column-changing cleaning vehicle are configured and arranged on the cleaning vehicle, so that the cleaning vehicle has more complete operation functions, the working efficiency of the cleaning vehicle in road cleaning is improved to a great extent, and the cost is reduced; meanwhile, the front rolling brush rotating motor and the high-pressure water pump driving motor are connected in series in the front guardrail cleaning hydraulic installation mode, and the water spraying rod on the rolling brush synchronously sprays water while the front rolling brush rotates, so that the stability of a system is ensured, and the system efficiency is improved.
Drawings
Fig. 1 is a schematic diagram of the front structure of the present utility model.
Fig. 2 is a schematic structural view of the present utility model.
As shown in the figure: 1. a power take-off; 2. a hydraulic oil pump; 3. a hydraulic oil tank; 4. a three-position four-way electromagnetic valve; 5. a heat sink; 6. a four-way joint; 7. a roller brush rotating motor; 8. a high-pressure water pump driving motor; 9. a hydraulic hose; 9.1, a first hydraulic hose; 9.2, a second hydraulic hose; 9.3, a hydraulic hose III; 9.4, a hydraulic hose IV; 9.5, a hydraulic hose; 9.6, a hydraulic hose is six; 9.7, hydraulic hose seven.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; 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.
As shown in fig. 1 to 2, the front guardrail cleaning hydraulic installation device of the washing and sweeping vehicle comprises a power takeoff 1, a hydraulic oil pump 2, a hydraulic oil tank 3, a three-position four-way electromagnetic valve 4, a radiator 5, a four-way joint 6, a rolling brush rotary motor 7, a high-pressure water pump driving motor 8 and a hydraulic hose 9, wherein the hydraulic hose 9 comprises a first hydraulic hose 9.1, a second hydraulic hose 9.2, a third hydraulic hose 9.3, a fourth hydraulic hose 9.4, a fifth hydraulic hose 9.5, a sixth hydraulic hose 9.6 and a seventh hydraulic hose 9.7, one end of the power takeoff 1 is connected with the hydraulic oil pump 2, a first hydraulic hose 9.1 is connected between an oil outlet of the hydraulic oil tank 3 and an oil inlet of the hydraulic oil pump 2, a second hydraulic hose 9.2 is connected between an oil inlet of the three-position four-way electromagnetic valve 4 and an oil outlet of the hydraulic oil pump 2, a third hydraulic hose 9.3 is connected between the first hydraulic hose and the four-way joint 6 on the three-way electromagnetic valve 4 and the four-way joint 5, a fourth hydraulic hose 9.4 is connected between the four-way joint 6 and an oil return port of the hydraulic oil tank 3, a fourth motor is connected between the four-way joint 6 and the rolling brush motor 6 and the rolling brush driving motor is connected with the hydraulic pump 9.7, and the hydraulic motor is connected between the fourth motor is connected with the hydraulic hose 9.7 and the oil inlet of the fourth motor through the four-way joint 8.
The hydraulic oil pump 2 is powered by the power take-off 1.
The hydraulic oil tank 3 is an oil tank of a hydraulic system installed on the fuel oil washing and sweeping vehicle.
The three-position four-way electromagnetic valve 4 comprises an oil inlet, an oil outlet and an unloading oil return port.
The four-way joint 6 is directly connected with the radiator 5 to form a passage.
The rolling brush rotating motor 7 and the high-pressure water pump driving motor 8 are connected in series.
The high-pressure water pump driving motor 8 supplies power with high rotation speed to the high-pressure water pump through a belt pulley.
In specific use, in the working process, the power takeoff 1 takes power from the gearbox of the fuel oil vehicle, the hydraulic oil tank 3 of the fuel oil vehicle upper assembly system supplies oil, the hydraulic oil pump 2 is driven to supply oil to the rolling brush rotating motor 7 and the high-pressure water pump driving motor 8 connected in series through the three-position four-way electromagnetic reversing valve, the rolling brush rotating motor 7 drives the rolling brush to rotate and the high-pressure water pump driving motor 8 drives the high-pressure water pump to synchronously work, water is sent to the spray boom beside the rolling brush, and the radiator 5 is matched for hydraulic oil heat dissipation so as to ensure the normal operation of the whole system.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (7)
1. The utility model provides a washing and sweeping vehicle front guardrail washs hydraulic pressure installation device which characterized in that: the hydraulic oil pump comprises a power takeoff (1), a hydraulic oil pump (2), a hydraulic oil tank (3), a three-position four-way electromagnetic valve (4), a radiator (5), a four-way joint (6), a rolling brush rotary motor (7), a high-pressure water pump driving motor (8) and a hydraulic hose (9), wherein the hydraulic hose (9) comprises a first hydraulic hose (9.1), a second hydraulic hose (9.2), a third hydraulic hose (9.3), a fourth hydraulic hose (9.4), a fifth hydraulic hose (9.5), a sixth hydraulic hose (9.6) and a seventh hydraulic hose (9.7), one end of the power takeoff (1) is connected with the hydraulic oil pump (2), a first hydraulic hose (9.1) is connected between an oil outlet of the hydraulic oil tank (3) and an oil inlet of the hydraulic oil pump (2), a second hydraulic hose (9.2) is connected between an oil inlet of the three-position four-way electromagnetic valve (4) and an oil outlet of the hydraulic oil pump (2), a third hydraulic hose (9.3) is connected between the first hydraulic hose and the joint (6) on the radiator (5), an oil return port (4) is connected between the four-way electromagnetic valve (6), a hydraulic hose five (9.5) is connected between the oil outlet two of the three-position four-way electromagnetic valve (4) and the oil inlet of the rolling brush rotary motor (7), a hydraulic hose six (9.6) is connected between the oil outlet of the rolling brush rotary motor (7) and the oil inlet of the high-pressure water pump driving motor (8), and a hydraulic hose seven (9.7) is connected between the oil outlet of the high-pressure water pump driving motor (8) and the four-way joint (6).
2. The cleaning hydraulic mounting device for a front guardrail of a cleaning and sweeping vehicle according to claim 1, wherein: the hydraulic oil pump (2) provides power through the power takeoff (1).
3. The cleaning hydraulic mounting device for a front guardrail of a cleaning and sweeping vehicle according to claim 1, wherein: the hydraulic oil tank (3) is an oil tank of a hydraulic system installed on the fuel oil washing and sweeping vehicle.
4. The cleaning hydraulic mounting device for a front guardrail of a cleaning and sweeping vehicle according to claim 1, wherein: the three-position four-way electromagnetic valve (4) comprises an oil inlet, an oil outlet and an unloading oil return port.
5. The cleaning hydraulic mounting device for a front guardrail of a cleaning and sweeping vehicle according to claim 1, wherein: the four-way joint (6) is directly connected with the radiator (5) to form a passage.
6. The cleaning hydraulic mounting device for a front guardrail of a cleaning and sweeping vehicle according to claim 1, wherein: the rolling brush rotating motor (7) and the high-pressure water pump driving motor (8) are connected in series.
7. The cleaning hydraulic mounting device for a front guardrail of a cleaning and sweeping vehicle according to claim 1, wherein: the high-pressure water pump driving motor (8) provides high-rotation-speed power for the high-pressure water pump through a belt pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220404972.7U CN218992026U (en) | 2022-02-25 | 2022-02-25 | Front guardrail cleaning hydraulic installation device of cleaning and sweeping vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220404972.7U CN218992026U (en) | 2022-02-25 | 2022-02-25 | Front guardrail cleaning hydraulic installation device of cleaning and sweeping vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218992026U true CN218992026U (en) | 2023-05-09 |
Family
ID=86215606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220404972.7U Active CN218992026U (en) | 2022-02-25 | 2022-02-25 | Front guardrail cleaning hydraulic installation device of cleaning and sweeping vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218992026U (en) |
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2022
- 2022-02-25 CN CN202220404972.7U patent/CN218992026U/en active Active
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