CN205478149U - Dual water -cooled cleaning machine - Google Patents
Dual water -cooled cleaning machine Download PDFInfo
- Publication number
- CN205478149U CN205478149U CN201620221005.1U CN201620221005U CN205478149U CN 205478149 U CN205478149 U CN 205478149U CN 201620221005 U CN201620221005 U CN 201620221005U CN 205478149 U CN205478149 U CN 205478149U
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- water
- water inlet
- outlet
- cleaning machine
- housing
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Abstract
The utility model discloses a dual water -cooled cleaning machine, including the casing, with casing fixed connection's the hydro -cylinder and the pump body of being connected with the hydro -cylinder, the device has the motor in the casing, still is connected with water -out body on the pump body, the outer surface coating of motor has the isolation body, keep apart having formed a built -in space between body and the shells inner wall, be equipped with water inlet and delivery port on the casing, the water inlet all communicates with built -in space with the delivery port, the delivery port is through the inner chamber of a cross current to the pump body, the inner chamber link up with water -out body to set up the check valve subassembly between it, water inlet, built -in space, delivery port, water pipe and inner chamber have formed circulating water cooling structure jointly. The utility model discloses a dual water -cooled cleaning machine has the noise and hangs down, and the cooling effect is good, and is energy -efficient pollution -free, has further strengthened the cleaning performance, has increased the life of product, accords with market requirements.
Description
Technical field
This utility model relates to a kind of dual water-cooled cleaning machine.
Background technology
Jetting machine, use driven by motor high pressure pump structure, it is achieved the increase of hydraulic pressure, during running up, motor and the pump housing all can heat production in a large number, such as poor heat radiation, be easily reduced the service life of jetting machine.The heat radiation of the motor on existing jetting machine, generally use the fan blade air draught rotated or convulsion, motor and pump housing oil cylinder are cooled down, thus product runs and sends the noise of relatively high-decibel, and can increase the consumption of electric energy, for the operating of fan blade, reduce the effective performance of product, and the mode that the type of cooling of pump housing oil cylinder is usually air-cooled oil cylinder outer surface carrys out cooling oil temperature, the cooling effect of this type of cooling is poor, is unfavorable for the service life of product.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of dual water-cooled cleaning machine, and it can reduce energy consumption, noise, and meanwhile, motor, the cooling effect of pump housing oil cylinder are greatly improved.
The technical scheme in the invention for solving the above technical problem is:
A kind of dual water-cooled cleaning machine, including housing, the oil cylinder being fixedly connected with the casing and the pump housing being connected with oil cylinder, described housing is built-in is equipped with motor, the rotating shaft connection of motor is arranged on in-oil cylinder swash plate, multiple plungers in described swash plate driving pump body, the pump housing is also associated with water-outlet body, described outer surface of motor is enclosed with isolation body, a built-in space is defined between described isolation body and inner walls, housing is provided with water inlet and outlet, described water inlet all connects with built-in space with outlet, described outlet is by the inner chamber of a cross current to the pump housing, described inner chamber is through with water-outlet body, and check valve assembly is set in-between；In described water-outlet body, high-pressure water outlet is set；Described water inlet, built-in space, outlet, water pipe and inner chamber together form circulating water cooling structure.
Described water pipe is flexible pipe.
The outlet of described housing and the water inlet of the pump housing are provided with 90 degree of water inlet pipes.
Between head and the tail two ends and the inner walls of described isolation body, O is set.
The water inlet of described housing is provided with buckle-type quick links structure, described buckle-type quick links structure includes the snap joint being plugged in water inlet, fix spacing by U-shaped pin between described snap joint and housing, water pipe head it is inserted with in snap joint, it is cased with water inlet pipe in water pipe head, between described water inlet pipe and water pipe head, is fixed with pipe clamp；Between described snap joint and water inlet, between water pipe head and snap joint, it is equipped with sealing ring.
Described inner walls is provided with many group fuisw rib sheets, and described many group fuisw rib sheets are arranged in an axially parallel mode along machine shaft, and the most uniform with machine shaft for axis.
Fixed spacing between described water pipe and 90 degree of water inlet pipes by pipe clamp.
What this utility model can reach has the technical effect that
Compared with prior art, dual water-cooled cleaning machine of the present utility model, by housing inlet water flowing, current flow through built-in space, water pipe, the inner chamber of the pump housing, water-outlet body, are finally sprayed by high-pressure outlet, and motor and the pump housing were just cooled down before being converted into water under high pressure by low setting-out, when cleaning machine works, lasting cools down motor, the pump housing, eliminates blade structure, and cost reduces, simultaneously, noise reduces, and, the cooling-down effect of water-cooled is more air-cooled more preferably.
Accompanying drawing explanation
Fig. 1 is the sectional view of this utility model dual water-cooled cleaning machine；
Fig. 2 is the A-A sectional view of Fig. 1.
Detailed description of the invention
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings:
nullRefer to Fig. 1、Fig. 2，This utility model provides a kind of dual water-cooled cleaning machine，Including housing 1、The oil cylinder 24 that be connected fixing with housing 1 and the pump housing 23 being connected with oil cylinder 24，Described housing 1 is built-in is equipped with motor 11，The rotating shaft of motor 11 connects the swash plate 26 being arranged in oil cylinder 24，Described swash plate 26 promotes the multiple plungers 27 in the pump housing 23，The pump housing 23 is also associated with water-outlet body 21，Described motor 11 outer surface is enclosed with isolation body 10，A built-in space 28 is defined between described isolation body 10 and housing 1 inwall，Housing 1 is provided with water inlet 30 and outlet 31，Described water inlet 30 all connects with built-in space 28 with outlet 31，Described outlet 31 is communicated to the inner chamber 29 of the pump housing 23 by a water pipe 16，Described inner chamber 29 is through with water-outlet body 21，And check valve assembly 22 is set in-between；In described water-outlet body 21, high-pressure water outlet is set；Described water inlet 30, built-in space 28, outlet 31, water pipe 16 and inner chamber 29 together form circulating water cooling structure.
Described water pipe 16 is flexible pipe.
The outlet 31 of described housing 1 and the water inlet of the pump housing 23 are provided with 90 degree of water inlet pipes 12.
Between head and the tail two ends and housing 1 inwall of described isolation body 10, O is set, is divided into upper O-shaped circle 25 and lower O-type circle 9.
The water inlet 30 of described housing 1 is provided with buckle-type quick links structure, described buckle-type quick links structure includes the snap joint 3 being plugged in water inlet 30, fix spacing by U-shaped pin 8 between described snap joint 3 and housing 1, water pipe head 4 it is inserted with in snap joint 3, it is cased with water inlet pipe 5 in water pipe head 4, between described water inlet pipe 5 and water pipe head 4, is fixed with pipe clamp 6；Between described snap joint 3 and water inlet 30, between water pipe head 4 and snap joint 3, it is equipped with sealing ring.
Described housing 1 inwall is provided with many group fuisw rib sheets 2, and described many group fuisw rib sheets 2 are arranged in an axially parallel mode along motor 11 rotating shaft, and the most uniform for axis with motor 11 rotating shaft.
Fix spacing by pipe clamp 13 between described water pipe 16 and 90 degree of water inlet pipes 12.
Described oil cylinder 24 is adopted to be screwed with the pump housing 23 and is connected.
Hereinafter the operation principle of dual water-cooled cleaning machine of the present utility model is made an explanation:
First, one end of water inlet pipe 5 is connected with external water source, water inlet pipe 5 other end plugs water pipe head 4, the position being in water pipe head 4 at water inlet pipe 5 outer layer is fixed with pipe clamp 6, preventing from producing the phenomenon leaked between water inlet pipe 5 and water pipe head 4 to occur, water pipe head 4 is mated with the snap joint 3 being fixed on housing 1 water inlet 30 and defines buckle-type quick links structure.
During use, the water flowing of external water source, water flows through water inlet 30 and enters built-in space 28, motor 11 is run the heat produced and cools down, afterwards, current are discharged from outlet 31 and are passed through water pipe 16 and flow to the pump housing 23 inner chamber 29, have plunger 27 in the pump housing 23, and the heat that current motion of plunger produces cools down, finally, current enter water-outlet body 21, give supercharging by plunger motion, and form water under high pressure.
The dual water-cooled cleaning machine provided this utility model embodiment above is described in detail, principle of the present utility model and embodiment are set forth by specific case used herein, and the explanation of above example is only intended to the technical scheme helping to understand disclosed in this utility model；Simultaneously for one of ordinary skill in the art, according to thought of the present utility model, the most all will change, in sum, this specification content should not be construed as restriction of the present utility model.
Claims (7)
1. a dual water-cooled cleaning machine, including housing, the oil cylinder being fixedly connected with the casing and the pump housing being connected with oil cylinder, described housing is built-in is equipped with motor, the rotating shaft connection of motor is arranged on in-oil cylinder swash plate, multiple plungers in described swash plate driving pump body, it is characterized in that: on the pump housing, be also associated with water-outlet body, described outer surface of motor is enclosed with isolation body, a built-in space is defined between described isolation body and inner walls, housing is provided with water inlet and outlet, described water inlet all connects with built-in space with outlet, described outlet is by the inner chamber of a cross current to the pump housing, described inner chamber is through with water-outlet body, and check valve assembly is set in-between；In described water-outlet body, high-pressure water outlet is set；Described water inlet, built-in space, outlet, water pipe and inner chamber together form circulating water cooling structure.
Dual water-cooled cleaning machine the most according to claim 1, it is characterised in that: described water pipe is flexible pipe.
Dual water-cooled cleaning machine the most according to claim 1, it is characterised in that: the outlet of described housing and the water inlet of the pump housing are provided with 90 degree of water inlet pipes.
Dual water-cooled cleaning machine the most according to claim 1, it is characterised in that: between head and the tail two ends and the inner walls of described isolation body, O is set.
Dual water-cooled cleaning machine the most according to claim 1, it is characterized in that: the water inlet of described housing is provided with buckle-type quick links structure, described buckle-type quick links structure includes the snap joint being plugged in water inlet, fix spacing by U-shaped pin between described snap joint and housing, water pipe head it is inserted with in snap joint, it is cased with water inlet pipe in water pipe head, between described water inlet pipe and water pipe head, is fixed with pipe clamp；Between described snap joint and water inlet, between water pipe head and snap joint, it is equipped with sealing ring.
Dual water-cooled cleaning machine the most according to claim 1, it is characterised in that: described inner walls is provided with many group fuisw rib sheets, and described many group fuisw rib sheets are arranged in an axially parallel mode along machine shaft, and the most uniform with machine shaft for axis.
7. according to the dual water-cooled cleaning machine described in claim 1 or 3, it is characterised in that: fixed spacing between described water pipe and 90 degree of water inlet pipes by pipe clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620221005.1U CN205478149U (en) | 2016-03-22 | 2016-03-22 | Dual water -cooled cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620221005.1U CN205478149U (en) | 2016-03-22 | 2016-03-22 | Dual water -cooled cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205478149U true CN205478149U (en) | 2016-08-17 |
Family
ID=56655064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620221005.1U Expired - Fee Related CN205478149U (en) | 2016-03-22 | 2016-03-22 | Dual water -cooled cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205478149U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107869435A (en) * | 2016-09-28 | 2018-04-03 | 比亚迪股份有限公司 | Motor pump assembly, steering and vehicle |
| CN108730142A (en) * | 2017-04-17 | 2018-11-02 | Fna集团公司 | Pump |
| CN110454377A (en) * | 2019-07-24 | 2019-11-15 | 浙江富士精工科技有限公司 | A kind of idle call draining pump and its installation method |
| CN110896264A (en) * | 2019-10-29 | 2020-03-20 | 温州海宝清洗机械有限公司 | High-efficient water-cooling high-pressure pump |
| WO2020220504A1 (en) * | 2019-04-29 | 2020-11-05 | 江苏苏美达五金工具有限公司 | Motor pump unit for handheld high-pressure washing machine and handheld high-pressure washing machine |
| WO2020220505A1 (en) * | 2019-04-29 | 2020-11-05 | 江苏苏美达五金工具有限公司 | Handheld portable cleaning machine having dual liquid-cooled pump |
| CN112112780A (en) * | 2020-09-15 | 2020-12-22 | 温州海宝清洗机械有限公司 | High-pressure cleaning pump |
-
2016
- 2016-03-22 CN CN201620221005.1U patent/CN205478149U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107869435A (en) * | 2016-09-28 | 2018-04-03 | 比亚迪股份有限公司 | Motor pump assembly, steering and vehicle |
| CN108730142A (en) * | 2017-04-17 | 2018-11-02 | Fna集团公司 | Pump |
| WO2020220504A1 (en) * | 2019-04-29 | 2020-11-05 | 江苏苏美达五金工具有限公司 | Motor pump unit for handheld high-pressure washing machine and handheld high-pressure washing machine |
| WO2020220505A1 (en) * | 2019-04-29 | 2020-11-05 | 江苏苏美达五金工具有限公司 | Handheld portable cleaning machine having dual liquid-cooled pump |
| CN110454377A (en) * | 2019-07-24 | 2019-11-15 | 浙江富士精工科技有限公司 | A kind of idle call draining pump and its installation method |
| CN110896264A (en) * | 2019-10-29 | 2020-03-20 | 温州海宝清洗机械有限公司 | High-efficient water-cooling high-pressure pump |
| CN112112780A (en) * | 2020-09-15 | 2020-12-22 | 温州海宝清洗机械有限公司 | High-pressure cleaning pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20180322 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |