CN204353036U - A kind of high pressure water spray machine - Google Patents
A kind of high pressure water spray machine Download PDFInfo
- Publication number
- CN204353036U CN204353036U CN201420755974.6U CN201420755974U CN204353036U CN 204353036 U CN204353036 U CN 204353036U CN 201420755974 U CN201420755974 U CN 201420755974U CN 204353036 U CN204353036 U CN 204353036U
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- CN
- China
- Prior art keywords
- high pressure
- water inlet
- connecting rod
- craspedodrome
- water
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Abstract
The utility model relates to hydraulic equipment technical field, discloses a kind of high pressure water spray machine, comprises fixed mount, also comprise be connected with described fixed mount water inlet pressurization mechanism, high pressure accumulator and for driving water inlet pressurization mechanism to pressurize or the drive unit of release; In use, the water inlet of water inlet pressurization mechanism is driven by drive unit, and then pressurize, by water by water inlet pipe press-in high-pressure storage, owing to having compressed air in high-pressure storage, water is formed with compressed air further after entering high-pressure storage and extrudes, improve the pressure of water, thus open outlet valve, water under high pressure is spouting from high-pressure nozzle.The compact conformation of this sprinkler, thus make it take to occupy a narrow space, be applicable in various narrow environment for use, it utilizes driven by motor, comparatively speaking, saves the energy greatly, but also has the little advantage of noise.
Description
Technical field
The utility model relates to hydraulic equipment technical field, particularly relates to a kind of high pressure water spray machine.
Background technology
Sprinkler mainly utilizes certain pressure, water is sprayed with larger pressure, thus be widely used in fire-fighting, dredging, carwash and cleaning applications, now, people dredge under aquaporin time, the waterwheel of the on-board high-voltage equipment of usual needs specialty is dredged, this vehicle motor energizes high-pressure equipment that utilizes carries out work, during use, take the noise that place is comparatively large, oil consumption is high and generation is larger, especially for the road of part villages within the city, because road is narrow, vehicle often cannot enter, and limits it further and uses; In view of this, the defect that inventor exists according to prior art and in conjunction with the needs of existing market, invented a kind of high pressure water spray machine.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, provides a kind of high pressure water spray machine, this high pressure water spray machine has compact conformation, take occupy a narrow space, the advantage that energy-conservation and noise is little.
For achieving the above object, a kind of high pressure water spray machine of the present utility model, comprise fixed mount, also comprise be connected with described fixed mount water inlet pressurization mechanism, high pressure accumulator and for driving water inlet pressurization mechanism to pressurize or the drive unit of release, described drive unit drives with described water inlet pressurization mechanism and is connected, described water inlet pressurization mechanism is connected to transfer valve and delivery valve, described delivery valve is connected with water inlet pipe, described water inlet pipe is communicated with described high pressure accumulator, described high pressure accumulator is connected with outlet valve, and described outlet valve is connected with high-pressure nozzle.
Preferably, described water inlet pressurization mechanism comprises water vat, the two ends up and down of described water vat are connected to upper end cover and bottom end cover, the inside of described water vat is provided with piston, described upper end cover is provided with and swings hole, the top of described piston is connected with swing connecting bar, and described swing connecting bar is in transmission connection through swing hole and drive unit, and described transfer valve and delivery valve are all arranged at bottom end cover.
Preferably, described water inlet pressurization mechanism comprises water vat and craspedodrome transmission mechanism, the two ends up and down of described water vat are connected to upper end cover and bottom end cover, the inside of described water vat is provided with piston, the top of described piston is connected with craspedodrome connecting rod, and the upper end of described craspedodrome connecting rod is passed upper end cover and is connected with described craspedodrome transmission mechanism.
Preferably, described craspedodrome transmission mechanism comprises connecting rod and guide rail, the lower end of described upper connecting rod is connected with the upper end of described craspedodrome connecting rod, described upper connecting rod arranges pin-and-hole, described pin-and-hole is equiped with fixed axis, described fixed axis is provided with at least one guide wheel coordinated with described guide rail, and upper end and the described drive unit of described upper connecting rod are in transmission connection.
Preferably, the two ends of described fixed axis are through pin-and-hole, and the two ends of fixed axis are respectively arranged with guide wheel, and the both sides of described guide wheel are provided with guide rail.
Preferably, the circumferential surface of described piston is provided with at least two grooves, is provided with " O " shape sealing ring in described groove.
Preferably, the bottom of described craspedodrome connecting rod is provided with screw, and described piston is provided with through hole, and described piston is fixedly connected with craspedodrome connecting rod through through hole, screw by bolt.
Preferably, the decelerator that described drive unit comprises motor, is connected with described motor-driven, the output of described decelerator is connected with crank, and described crank is connected with described water inlet pressurization mechanism driving.
Preferably, described outlet valve is arranged at the bottom of high pressure accumulator.
The beneficial effects of the utility model: a kind of high pressure water spray machine of the present utility model, comprises fixed mount, also comprise be connected with described fixed mount water inlet pressurization mechanism, high pressure accumulator and for driving water inlet pressurization mechanism to pressurize or the drive unit of release; In use, the water inlet of water inlet pressurization mechanism is driven by drive unit, and then pressurize, by water by water inlet pipe press-in high-pressure storage, owing to having compressed air in high-pressure storage, water is formed with compressed air further after entering high-pressure storage and extrudes, improve the pressure of water, thus open outlet valve, water under high pressure is spouting from high-pressure nozzle.The compact conformation of this sprinkler, thus make it take to occupy a narrow space, be applicable in various narrow environment for use, it utilizes driven by motor, comparatively speaking, saves the energy greatly, but also has the little advantage of noise.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the water inlet pressurization mechanism of the utility model embodiment one.
Fig. 3 is the front view of Fig. 2.
Fig. 4 is the top view of Fig. 2
Fig. 5 is that the A-A of Fig. 4 is to sectional view.
Fig. 6 is the structural representation of the water inlet pressurization mechanism of the utility model embodiment two.
Reference numeral comprises: fixed mount--and 1, water inlet pressurization mechanism--2, water vat--21, upper end cover--22, bottom end cover--23, piston--24, swing connecting bar--25, craspedodrome connecting rod--26, " O " shape sealing ring--27, high pressure accumulator--3, drive unit--4, motor--41, decelerator--42, crank--43, transfer valve--51, delivery valve--52, water inlet pipe--53, outlet valve--54, high-pressure nozzle--6, craspedodrome transmission mechanism--7, upper connecting rod--71, guide rail--72, fixed axis--73, guide wheel--74.
Detailed description of the invention
Be described in detail below in conjunction with accompanying drawing the utility model.
Embodiment one.
See Fig. 1 to Fig. 5, a kind of high pressure water spray machine, comprise fixed mount 1, also comprise the water inlet pressurization mechanism 2 be connected with described fixed mount 1, high pressure accumulator 3 and for driving water inlet pressurization mechanism 2 to pressurize or the drive unit 4 of release, described drive unit 4 drives with described water inlet pressurization mechanism 2 and is connected, described water inlet pressurization mechanism 2 is connected to transfer valve 51 and delivery valve 52, described delivery valve 52 is connected with water inlet pipe 53, described water inlet pipe 53 is communicated with described high pressure accumulator 3, described high pressure accumulator 3 is connected with outlet valve 54, described outlet valve 54 is connected with high-pressure nozzle 6, in use, drive water inlet pressurization mechanism 2 to intake by drive unit 4, and then pressurize, water is pressed in high-pressure storage by water inlet pipe 53, it is emphasized that described transfer valve 51 and delivery valve 52 are check valve, namely, when intaking, transfer valve 51 is opened, and delivery valve 52 cuts out, when being entered in high-pressure storage by hydraulic pressure, delivery valve 52 is opened, and transfer valve 51 cuts out, owing to having compressed air in high-pressure storage, water is formed with compressed air further after entering high-pressure storage and extrudes, and improve the pressure of water, thus open outlet valve 54, water under high pressure is spouting from high-pressure nozzle 6.Meanwhile, drive unit 4 drives described water inlet pressurization mechanism 2 constantly to be entered in high-pressure storage by hydraulic pressure, thus the pressure realized in high-pressure storage remains on higher intensity, to ensure the injection dynamics of described shower nozzle.The compact conformation of this sprinkler, thus make it take to occupy a narrow space, be applicable to various narrow environment for use, it utilizes motor 41 to drive, and comparatively speaking, saves the energy greatly, but also has the little advantage of noise.
In the technical program, described water inlet pressurization mechanism 2 comprises water vat 21 and craspedodrome transmission mechanism 7, the two ends up and down of described water vat 21 are connected to upper end cover 22 and bottom end cover 23, the inside of described water vat 21 is provided with piston 24, the top of described piston 24 is connected with craspedodrome connecting rod 26, and the upper end of described craspedodrome connecting rod 26 is passed upper end cover 22 and is connected with described craspedodrome transmission mechanism 7.
Simultaneously, described craspedodrome transmission mechanism 7 comprises connecting rod 71 and guide rail 72, the lower end of described upper connecting rod 71 is connected with the upper end of described craspedodrome connecting rod 26, described upper connecting rod 71 arranges pin-and-hole, described pin-and-hole is equiped with fixed axis 73, described fixed axis 73 is provided with at least one guide wheel 74 coordinated with described guide rail 72, and upper end and the described drive unit 4 of described upper connecting rod 71 are in transmission connection.During water inlet, described upper connecting rod 71 is under the effect of drive unit 4, upwards swing, drive craspedodrome connecting rod 26 simultaneously, the guide wheel 74 of craspedodrome connecting rod 26 moves up along guide rail 72, with this simultaneously, piston 24 also further moves up, thus make the accommodation space forming negative pressure in water vat 21, under the effect of negative pressure, transfer valve 51 is opened, water enters accommodation space from transfer valve 51, then, drive unit 4 drives upper connecting rod 71 to move down, drive craspedodrome connecting rod 26 downward simultaneously, piston 24 also further moves down, now, transfer valve 51 cuts out, water opens delivery valve 52 under the pressure of piston 24, water enters into high-pressure storage along water inlet pipe 53, the technical program adopts the type of drive of craspedodrome connecting rod 26, thus significantly reduces the wearing and tearing of piston 24, extends the service life of piston 24.
Certainly, be that the two ends of described fixed axis 73 are through pin-and-hole, and the two ends of fixed axis 73 are respectively arranged with guide wheel 74, and the both sides of described guide wheel 74 are provided with guide rail 72 as preferred technical scheme.Like this, when moving up and down, guide wheel 74 is under the effect of two side rails 72, mobile more accurate, uses more reliable.
In the technical program, in order to make described piston 24 when up and down, improve the sealing of piston 24 and described water vat 21 inwall, the circumferential surface of described piston 24 is provided with at least two grooves, is provided with in described groove " O " shape sealing ring 27; Exist like this " O " shape sealing ring 27 effect under, can greatly improve its sealing, make the pressure in accommodation space more stable, and described " O " shape sealing ring 27 can also extend service life of piston 24, when " O " shape sealing ring 27 have wearing and tearing time, change " O " shape sealing ring 27, save cost.
In general, piston 24 after a certain period of use time, all there will be certain loss, but, the piston 24 of existing structure is not easily changed, and in the technical program, the bottom of described craspedodrome connecting rod 26 is provided with screw, described piston 24 is provided with through hole, and described piston 24 is fixedly connected with craspedodrome connecting rod 26 through through hole, screw by bolt.When installing or removing, can be completed by bolt, it is quite convenient to operate.
In the technical program, the decelerator 42 that described drive unit 4 comprises motor 41, is in transmission connection with described motor 41, the output of described decelerator 42 is connected with crank 43, and described crank 43 is in transmission connection with described water inlet pressurization mechanism 2.The technical program, can adopt the motor 41 of different capacity, during work according to the actual needs, motor 41 is exported and is slowed down by decelerator 42, then drive crank 43 to rotate by decelerator 42, thus make described water inlet pressurization mechanism 2 carry out work, structure is simple.
In the technical program, described outlet valve 54 is arranged at the bottom of high pressure accumulator 3, and like this, in high pressure accumulator 3, the height of no matter water level, all can realize normal use.
Embodiment two.
See Fig. 6, the difference of the present embodiment and embodiment one is: described water inlet pressurization mechanism 2 comprises water vat 21, the two ends up and down of described water vat 21 are connected to upper end cover 22 and bottom end cover 23, the inside of described water vat 21 is provided with piston 24, described upper end cover 22 is provided with and swings hole, the top of described piston 24 is connected with swing connecting bar 25, and described swing connecting bar 25 is in transmission connection through swing hole and drive unit 4, and described transfer valve 51 and delivery valve 52 are all arranged at bottom end cover 23; The water inlet pressurization mechanism 2 of the present embodiment operationally, drives described piston 24 to move up and down by swing connecting bar 25, and it is simple that it has structure, the advantage of low cost of manufacture.
Other parts of the present embodiment are identical with embodiment one, do not repeating at this.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (9)
1. a high pressure water spray machine, comprise fixed mount (1), it is characterized in that: also comprise the water inlet pressurization mechanism (2) be connected with described fixed mount (1), high pressure accumulator (3) and for driving water inlet pressurization mechanism (2) to pressurize or the drive unit (4) of release, described drive unit (4) drives with described water inlet pressurization mechanism (2) and is connected, described water inlet pressurization mechanism (2) is connected to transfer valve (51) and delivery valve (52), described delivery valve (52) is connected with water inlet pipe (53), described water inlet pipe (53) is communicated with described high pressure accumulator (3), described high pressure accumulator (3) is connected with outlet valve (54), described outlet valve (54) is connected with high-pressure nozzle (6).
2. a kind of high pressure water spray machine according to claim 1, it is characterized in that: described water inlet pressurization mechanism (2) comprises water vat (21), the two ends up and down of described water vat (21) are connected to upper end cover (22) and bottom end cover (23), the inside of described water vat (21) is provided with piston (24), described upper end cover (22) is provided with and swings hole, the top of described piston (24) is connected with swing connecting bar (25), described swing connecting bar (25) is in transmission connection through swing hole and drive unit (4), described transfer valve (51) and delivery valve (52) are all arranged at bottom end cover (23).
3. a kind of high pressure water spray machine according to claim 1, it is characterized in that: described water inlet pressurization mechanism (2) comprises water vat (21) and craspedodrome transmission mechanism (7), the two ends up and down of described water vat (21) are connected to upper end cover (22) and bottom end cover (23), the inside of described water vat (21) is provided with piston (24), the top of described piston (24) is connected with craspedodrome connecting rod (26), and the upper end of described craspedodrome connecting rod (26) is passed upper end cover (22) and is connected with described craspedodrome transmission mechanism (7).
4. a kind of high pressure water spray machine according to claim 3, it is characterized in that: described craspedodrome transmission mechanism (7) comprises connecting rod (71) and guide rail (72), the lower end of described upper connecting rod (71) is connected with the upper end of described craspedodrome connecting rod (26), described upper connecting rod (71) is provided with pin-and-hole, described pin-and-hole is equiped with fixed axis (73), described fixed axis (73) is provided with at least one guide wheel (74) coordinated with described guide rail (72), and upper end and the described drive unit (4) of described upper connecting rod (71) are in transmission connection.
5. a kind of high pressure water spray machine according to claim 4, it is characterized in that: the two ends of described fixed axis (73) are through pin-and-hole, and the two ends of fixed axis (73) are respectively arranged with guide wheel (74), the both sides of described guide wheel (74) are provided with guide rail (72).
6. a kind of high pressure water spray machine according to claim 3, is characterized in that: the circumferential surface of described piston (24) is provided with at least two grooves, is provided with in described groove " O " shape sealing ring (27).
7. a kind of high pressure water spray machine according to claim 3, it is characterized in that: the bottom of described craspedodrome connecting rod (26) is provided with screw, described piston (24) is provided with through hole, and described piston (24) is fixedly connected with craspedodrome connecting rod (26) through through hole, screw by bolt.
8. a kind of high pressure water spray machine according to claim 1, it is characterized in that: the decelerator (42) that described drive unit (4) comprises motor (41), is in transmission connection with described motor (41), the output of described decelerator (42) is connected with crank (43), and described crank (43) and described water inlet pressurization mechanism (2) are in transmission connection.
9., according to the arbitrary described a kind of high pressure water spray machine of claim 1-8, it is characterized in that: described outlet valve (54) is arranged at the bottom of high pressure accumulator (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420755974.6U CN204353036U (en) | 2014-12-05 | 2014-12-05 | A kind of high pressure water spray machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420755974.6U CN204353036U (en) | 2014-12-05 | 2014-12-05 | A kind of high pressure water spray machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204353036U true CN204353036U (en) | 2015-05-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420755974.6U Expired - Fee Related CN204353036U (en) | 2014-12-05 | 2014-12-05 | A kind of high pressure water spray machine |
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| Country | Link |
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| CN (1) | CN204353036U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110280804A (en) * | 2019-06-25 | 2019-09-27 | 永康市晓诚电器有限公司 | A kind of electric drill of the sprayable dedusting of translator dustproof construction |
| CN115055240A (en) * | 2022-04-24 | 2022-09-16 | 唐瑜 | Rice processing grinding device |
-
2014
- 2014-12-05 CN CN201420755974.6U patent/CN204353036U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110280804A (en) * | 2019-06-25 | 2019-09-27 | 永康市晓诚电器有限公司 | A kind of electric drill of the sprayable dedusting of translator dustproof construction |
| CN115055240A (en) * | 2022-04-24 | 2022-09-16 | 唐瑜 | Rice processing grinding device |
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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: 20150527 Termination date: 20201205 |
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| CF01 | Termination of patent right due to non-payment of annual fee |