CN105149133A - Industrial self-adaptive sprinkler - Google Patents
Industrial self-adaptive sprinkler Download PDFInfo
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- CN105149133A CN105149133A CN201510642742.9A CN201510642742A CN105149133A CN 105149133 A CN105149133 A CN 105149133A CN 201510642742 A CN201510642742 A CN 201510642742A CN 105149133 A CN105149133 A CN 105149133A
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Abstract
The invention discloses an industrial self-adaptive sprinkler. The industrial self-adaptive sprinkler comprises a water inletting tube and a sprinkling head which are integrally connected, wherein a jet hole is formed in the water outlet end of the sprinkling head. The industrial self-adaptive sprinkler is characterized in that a flow separating plate with a water running hole is arranged in the water inletting tube; a flow baffle, which can radially move along the water inletting tube and can close the water running hole, is arranged on the flow separating plate; a pressurizing tube in which a piston is stored is arranged in the water inletting tube; the piston on one outer side of the pressurizing tube is connected with the end part of the flow baffle through a rocking machine. According to the industrial self-adaptive sprinkler, the water pressure in the sprinkling head can be adaptively adjusted by self according to the variation of the water pressure.
Description
Technical field
The present invention relates to industry environmental protection spray appliance, is a kind ofly can carry out the industrial self adaptation spray thrower of self-adaptative adjustment by hydraulic pressure to external world specifically.
Background technology
Along with the development of China's economy, the consciousness of industry environmental protection is also strengthened day by day.Spray thrower is the environmental protection spray appliance that current industrial and mining enterprises commonly use the most, and it is widely used in the working environment of industrial dedusting or high temperature.But existing spray thrower is only the arrogant and little change of the water-outlet area by current, makes current penetrate with spurting.When extraneous hydraulic pressure is on the low side, the hydraulic pressure in spray thrower is also relatively low, and too low hydraulic pressure easily causes the current of spray thrower water side can not penetrate with spurting, has a strong impact on the normal use of spray thrower.In fact, because China's water resource is nervous gradually, the phenomenon that water for industrial use hydraulic pressure is on the low side is very general, and at some as printing and dyeing, rinsing etc. need a large amount of field of spraying, the phenomenon that hydraulic pressure is on the low side has had a strong impact on it and normally produced.
Chinese invention patent ZL200980110028.8 discloses a kind of spray head increasing inside water pressure.It utilizes water to promote to be located at the turbine rotation of spray head inside, to close or to open some jet orifice, reaches the object that water outlet jet orifice quantity reduces, thus increases the hydraulic pressure of its water side.But above-mentioned spray head realizes the increase of discharge pressure by the quantity reducing water outlet jet orifice, first its spray area is inevitable reduces thereupon, significantly reduces spray effect; Secondly, the outside variation in water pressure produced can not promote the rotation of turbine in real time, even needs people's hand operated when turbine resets.Therefore, above-mentioned spray head does not have self adaptation variation in water pressure and adjusts the function of spray head inside water pressure, and it only can improve the hydraulic pressure in spray head to a certain extent.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of can according to the industrial self adaptation spray thrower of the change self-adaptative adjustment spray head inside water pressure of hydraulic pressure.
Goal of the invention of the present invention is achieved in that a kind of industrial self adaptation spray thrower, comprise the water inlet pipe and spray head that are connected together, the water side of spray head is provided with jet orifice, it is characterized in that: the cutoff board being provided with band water hole in described water inlet pipe, cutoff board is provided with can along the radial movable shelves stream plate also can closing water hole of water inlet pipe, be provided with the pressure inlet of built-in piston in water inlet pipe, the side of piston outside pressure inlet is connected by the end of wabbler mechanism with shelves stream plate.
Furtherly, wabbler mechanism comprises the rotating shaft of being fixed in water inlet pipe, and rotating shaft is provided with the drive rod and drive link that are fixed together, and the end of drive rod is connected on piston, and the end of drive link is connected to the end of shelves stream plate.
Furtherly, drive rod and piston are that hinges is connected.
Furtherly, drive link and shelves stream plate are that hinges is connected.
Be optimized according to said structure, pressure inlet is internal diameter gradually narrow formula pipeline, and the large diameter end of pressure inlet is communicated with water inlet pipe inside, and little inner-diameter end is straight pipeline, and piston is located in straight pipeline also can come and go slip.
Furtherly, the end of straight pipeline is provided with the elasticity reset device corresponding with piston position.
Furtherly, elasticity reset device comprises the spring being fixed on straight pipe ends and the reseting plate be located on spring end, and reseting plate position is corresponding with piston.
Be optimized according to said structure, cutoff board is provided with the chute be communicated with water inlet pipe inside, and shelves stream plate is arranged in chute also to come and go along chute and slides.
Be optimized according to said structure, be provided with spoiler in the radial direction along spray head.
The spray equipment of the present invention to prior art improves, and its advantage is as follows:
1, in industrial self adaptation spray thrower structure of the present invention, arrange respectively in water inlet pipe and be hidden in the piston in pressure inlet, the flow-stopping plate be located on cutoff board, and by wabbler mechanism, piston and flow-stopping plate are linked together.When the pressure of water inlet pipe reduces, pressure inlet makes discharge diminish by internal diameter change, thus increases the hydraulic pressure of little inner-diameter end, and promotes piston slippage.Piston makes drive link promote flow-stopping plate slippage by the rotation of rotating shaft, progressively closes water hole, the discharge area of water inlet pipe is reduced.And mostly adopting export-oriented horn structure due to spray head, water inlet pipe, flow-stopping plate, water hole and spray head define venturi tube structure, really realize the Automatic adjusument of hydraulic pressure in spray thrower.Because in this structure, the real work quantity of jet orifice is constant, thus its spray area is very stable.
2, in industrial self adaptation spray thrower structure of the present invention, drive rod and piston are that hinges is connected, and drive link and shelves stream plate are that hinges is connected.Above-mentioned chain connection effectively can ensure that piston and flow-stopping plate do not affect by the axial thrust load of drive rod and drive link when slippage, greatly strengthen the stability of piston and flow-stopping plate slip.
3, in industrial self adaptation spray thrower structure of the present invention, the end of pressure inlet is straight pipeline is provided with elasticity reset device.Resetting means can under the water pressure acting in conjunction in elastic force and water inlet pipe when hydraulic pressure is larger, piston is promoted toward large diameter end, and drive flow-stopping plate to slide, progressively opened water hole, increase the specific discharge of water inlet pipe, thus realize the dynamic equilibrium of pressure between piston and flow-stopping plate, improve the stability of spray thrower to the Automatic adjusument of hydraulic pressure.
4, in industrial self adaptation spray thrower structure of the present invention, be provided with spoiler in the radial direction along spray head, spoiler can play a part to stop supercharging to current further, and when hydraulic pressure is reduced, the effect of supercharging is more obvious.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of preferred embodiment;
Accompanying drawing 2 is the enlarged diagram of pressure inlet in preferred embodiment;
Accompanying drawing 3 is the enlarged diagram of wabbler mechanism in preferred embodiment;
Accompanying drawing 4 is the enlarged diagram of flow-stopping plate and cutoff board in preferred embodiment.
In figure, 1 be water inlet pipe, 2 be spray head, 3 be jet orifice, 41 be cutoff board, 42 be flow-stopping plate, 43 be chute, 44 be water hole, 51 be piston, 52 be large diameter end, 53 be straight pipeline, 54 be spring, 55 be reseting plate, 61 be rotating shaft, 62 be drive rod, 63 be drive link, 7 for spoiler.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
With reference to the accompanying drawings 1, shown in accompanying drawing 2, accompanying drawing 3 and accompanying drawing 4, the industrial self adaptation spray thrower that the present invention proposes mainly comprises water inlet pipe 1, spray head 2 and jet orifice 3.Wherein, water inlet pipe 1 and spray head 2 are connected together, and the two can adopt the shaping mode of time processing to manufacture, and jet orifice 3 is arranged on the water side of spray head 2.Cutoff board 41 is provided with, with water hole 44 on cutoff board 41 in water inlet pipe 1.Further, cutoff board 41 is provided with shelves stream plate 42, and shelves stream plate 42 can be radial movable and close water hole 44 along water inlet pipe 1.In addition, in water inlet pipe 1, be provided with pressure inlet, in pressure inlet, be provided with piston 51, the side of piston 51 outside pressure inlet is connected by the end of wabbler mechanism with shelves stream plate 42.Piston 51 and flow-stopping plate 42, by the connection of wabbler mechanism, form one has sensitive induction dynamic equilibrium to pressure.
Wabbler mechanism of the present invention mainly comprises rotating shaft 61, drive rod 62 and drive link 63, and rotating shaft 61 is fixed in water inlet pipe 1, and drive rod 62 and drive link 63 are located in rotating shaft 61, and drive rod 62 and drive link 63 are fixed together.The end of drive rod 62 is connected on piston 51, and the end of drive link 63 is connected to the end of shelves stream plate 42.Drive rod 62 is with piston 51 for hinges is connected, and drive link 63 is similarly hinges with shelves stream plate 42 is connected.Hinges connects can be eliminated drive rod 62 and drive link 63 in rotation process, be applied to axial thrust load on piston 51 and flow-stopping plate 42, strengthens the stability that piston 51 and flow-stopping plate 42 slide.
In the present invention, pressure inlet is internal diameter gradually narrow formula pipeline, and the large diameter end 52 of pressure inlet is communicated with water inlet pipe 1 inside, and little inner-diameter end is straight pipeline 53, and piston 51 is located in straight pipeline 53 also can come and go slip.The hydraulic pressure of large diameter end 52 is identical with water inlet pipe 1, and along with the minimizing of internal diameter, in pressure inlet, the discharge of unit interval also reduces gradually, and thus the hydraulic pressure of straight pipeline 53 is greater than large diameter end 52.Further, along with the hydraulic pressure of water inlet pipe 1 reduces, the pressure increase of straight pipeline 53 is sensitive gradually, promotes piston 51 and slides.Can automatically reset to realize piston 51 when extraneous hydraulic pressure increases, being provided with the elasticity reset device corresponding with piston 51 position in the end of straight pipeline 53.This elasticity reset device comprises spring 54 and reseting plate 55, and wherein, spring 54 is fixed on straight pipeline 53 end, and reseting plate 55 is located on spring 54 end, and reseting plate 55 position is corresponding with piston 51.
In addition, cutoff board 41 is provided with chute 43, and shelves stream plate 42 is arranged in chute 43 also to come and go along chute 43 and slides.Chute 43 is communicated with water inlet pipe 1 inside, makes one end of shelves stream plate 42 all the time by the effect of water inlet pipe 1 inside water pressure, has the dynamic equilibrium of sensitive induction with piston 51 shape paired pressure.
In addition, spray head 2 be provided with spoiler 7 in the radial direction, spoiler 7 can further to current play a part stop supercharging, when hydraulic pressure is reduced, the effect of supercharging is more obvious.
Above-mentioned specific embodiment is only the good detailed description of the invention of effect of the present invention, the structure that industrial self adaptation spray thrower all and of the present invention is identical or equivalent, all in protection scope of the present invention.
Claims (9)
1. an industrial self adaptation spray thrower, comprise the water inlet pipe (1) and spray head (2) that are connected together, the water side of spray head (2) is provided with jet orifice (3), it is characterized in that: the cutoff board (41) being provided with band water hole (44) in described water inlet pipe (1), cutoff board (41) is provided with can be radial movable and close the shelves stream plate (42) of water hole (44) along water inlet pipe (1), the pressure inlet of built-in piston (51) is provided with in water inlet pipe (1), the side of piston (51) outside pressure inlet is connected by the end of wabbler mechanism with shelves stream plate (42).
2. industrial self adaptation spray thrower according to claim 1, it is characterized in that: described wabbler mechanism comprises the rotating shaft (61) of being fixed in water inlet pipe (1), rotating shaft (61) is provided with the drive rod (62) and drive link (63) that are fixed together, the end of drive rod (62) is connected on piston (51), and the end of drive link (63) is connected to the end of shelves stream plate (42).
3. industrial self adaptation spray thrower according to claim 2, is characterized in that: described drive rod (62) with piston (51) for hinges is connected.
4. industrial self adaptation spray thrower according to claim 2, is characterized in that: described drive link (63) with shelves stream plate (42) for hinges is connected.
5. industrial self adaptation spray thrower according to claim 1, it is characterized in that: described pressure inlet is internal diameter gradually narrow formula pipeline, the large diameter end (52) of pressure inlet is communicated with water inlet pipe (1) inside, little inner-diameter end is straight pipeline (53), and piston (51) is located in straight pipeline (53) also can come and go slip.
6. industrial self adaptation spray thrower according to claim 5, is characterized in that: the end of described straight pipeline (53) is provided with the elasticity reset device corresponding with piston (51) position.
7. industrial self adaptation spray thrower according to claim 5, it is characterized in that: described elasticity reset device comprises the spring (54) being fixed on straight pipeline (53) end and the reseting plate (55) be located on spring (54) end, and reseting plate (55) position is corresponding with piston (51).
8. industrial self adaptation spray thrower according to claim 1, it is characterized in that: described cutoff board (41) is provided with the chute (43) be communicated with water inlet pipe (1) inside, shelves stream plate (42) is arranged in chute (43) also to come and go along chute (43) and slides.
9. industrial self adaptation spray thrower according to claim 1 to 8 any one claim, is characterized in that: be describedly provided with spoiler (7) in the radial direction along spray head (2).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510642742.9A CN105149133B (en) | 2015-09-30 | 2015-09-30 | A kind of industrial adaptive spray thrower |
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| CN201510642742.9A CN105149133B (en) | 2015-09-30 | 2015-09-30 | A kind of industrial adaptive spray thrower |
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| CN105149133A true CN105149133A (en) | 2015-12-16 |
| CN105149133B CN105149133B (en) | 2017-11-24 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112090208A (en) * | 2020-09-17 | 2020-12-18 | 马鞍山市方正机械制造有限责任公司 | Cloud platform atomizer is used to dry fog presses down dirt |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0443538B1 (en) * | 1990-02-22 | 1993-06-16 | MASCO GmbH | Shower head |
| JP2000037641A (en) * | 1998-07-22 | 2000-02-08 | Tokyo Gas Co Ltd | Shower head |
| CN103240203A (en) * | 2013-04-11 | 2013-08-14 | 王荣贵 | Pressure-stabilized shower head |
| CN203944491U (en) * | 2014-06-28 | 2014-11-19 | 浙江拓真洁具有限公司 | Gondola water faucet |
| CN203944494U (en) * | 2014-06-28 | 2014-11-19 | 浙江拓真洁具有限公司 | Gondola water faucet |
| CN104307673A (en) * | 2014-09-30 | 2015-01-28 | 厦门吉科卫浴有限公司 | Top-jetting cleaning device |
| CN205413393U (en) * | 2015-09-30 | 2016-08-03 | 成都恒力达科技有限公司 | Industrial self -adaptation spray thrower |
-
2015
- 2015-09-30 CN CN201510642742.9A patent/CN105149133B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0443538B1 (en) * | 1990-02-22 | 1993-06-16 | MASCO GmbH | Shower head |
| JP2000037641A (en) * | 1998-07-22 | 2000-02-08 | Tokyo Gas Co Ltd | Shower head |
| CN103240203A (en) * | 2013-04-11 | 2013-08-14 | 王荣贵 | Pressure-stabilized shower head |
| CN203944491U (en) * | 2014-06-28 | 2014-11-19 | 浙江拓真洁具有限公司 | Gondola water faucet |
| CN203944494U (en) * | 2014-06-28 | 2014-11-19 | 浙江拓真洁具有限公司 | Gondola water faucet |
| CN104307673A (en) * | 2014-09-30 | 2015-01-28 | 厦门吉科卫浴有限公司 | Top-jetting cleaning device |
| CN205413393U (en) * | 2015-09-30 | 2016-08-03 | 成都恒力达科技有限公司 | Industrial self -adaptation spray thrower |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112090208A (en) * | 2020-09-17 | 2020-12-18 | 马鞍山市方正机械制造有限责任公司 | Cloud platform atomizer is used to dry fog presses down dirt |
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| CN105149133B (en) | 2017-11-24 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20170919 Address after: 362300 Nanan City, Fujian Province, the success of the United States Creek Industrial Zone Applicant after: Nanan Speed Electronic Technology Co., Ltd. Address before: 610041 Sichuan city of Chengdu province Chengdu Tianfu Avenue, No. 69, No. 1720 building 17 layer 1 Applicant before: Chengdu constant force reaches Science and Technology Ltd. |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20171010 Address after: 362300 Quanzhou, Nanan, the United States and the United States along the River Road, No. 97 Applicant after: Shi Shuqin Address before: 362300 Nanan City, Fujian Province, the success of the United States Creek Industrial Zone Applicant before: Nanan Speed Electronic Technology Co., Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20190624 Address after: 221623 Hulou Industrial Park, Qishan Town, Peixian County, Xuzhou City, Jiangsu Province Patentee after: Xuzhou Feng received irrigation equipment Co. Ltd. Address before: 362300 No. 97, Shun Mei Shun Road, Nanan, Quanzhou, Fujian. Patentee before: Shi Shuqin |
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| TR01 | Transfer of patent right |