CN212986085U - Throttling water control type hydraulic control valve - Google Patents
Throttling water control type hydraulic control valve Download PDFInfo
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- CN212986085U CN212986085U CN202021177326.9U CN202021177326U CN212986085U CN 212986085 U CN212986085 U CN 212986085U CN 202021177326 U CN202021177326 U CN 202021177326U CN 212986085 U CN212986085 U CN 212986085U
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Abstract
The utility model discloses a throttle accuse water type pilot operated valve, which comprises a valve body, the top fixedly connected with throttle accuse water mechanism of valve body, accuse water passageway is close to left inner wall fixedly connected with installation internal thread, filter mechanism in the installation internal screw thread is installed, accuse water passageway is close to the fixed intercommunication in left below and has the scum valve, the scum valve is located interior filter mechanism's left side, the sealed slot of the right side fixedly connected with of filter mechanism in the top of accuse water passageway and being located, the inside of sealed slot runs through and sliding connection has the transmission pull rod, the transmission pull rod is located the inside left side below position fixedly connected with cleaning brush of accuse water passageway, the utility model relates to a pilot operated valve technical field. The throttling water control type hydraulic control valve achieves the purposes of realizing throttling water control, facilitating workers to accurately adjust the water flow transmission speed, improving the water flow control efficiency, facilitating the workers to clean impurities in water flow and simultaneously improving the quality of a downstream water source.
Description
Technical Field
The utility model relates to a liquid accuse valve technical field specifically is a throttle accuse water type liquid accuse valve.
Background
The valve is a control part in a fluid conveying system and has the functions of stopping, adjusting, guiding, preventing counter flow, stabilizing pressure, shunting or overflowing and relieving pressure and the like. Valves used in fluid control systems range in variety and size from the simplest shut-off valves to the variety of valves used in extremely complex autonomous systems.
The current valve can not accurately regulate and control water flow, so that the accurate transmission of water flow can not be met, the throttling of water flow transmission is not facilitated, impurities in the water flow are not easy to clear, and the lifting of down-flow water quality is not facilitated.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a throttle accuse water type liquid accuse valve has solved preceding valve and can not accurate regulation and control discharge to can not satisfy the accurate transmission of rivers, thereby be unfavorable for the throttle line of rivers transmission, and impurity in the rivers is difficult for cleaing away, is unfavorable for the problem of the promotion of downflow quality of water.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a throttling water control type hydraulic control valve comprises a valve body, wherein the left side of the valve body is communicated with a water control channel, the left side of the water control channel and the right side of the valve body are fixedly communicated with a valve cover, the top end of the valve body is fixedly connected with a throttling water control mechanism, the inner wall of the water control channel close to the left side is fixedly connected with an installation internal thread, the internal thread of the installation internal thread is provided with an internal filtering mechanism, the lower part of the water control channel close to the left side is fixedly communicated with a slag discharge valve, the slag discharge valve is positioned at the left side of the internal filtering mechanism, the top of the water control channel is fixedly connected with a sealing slot at the right side of the internal filtering mechanism, the inside of the sealing slot is penetrated and slidably connected with a transmission pull rod, the position of the transmission pull rod at the lower part of the left side of the inside of the water control channel is, and a limiting sealing bottom groove is fixedly connected at the bottom end inside the valve body and at the position corresponding to the throttling water control mechanism. The left valve cover of the valve body is connected with the water inlet pipeline, water flow sequentially passes through the water control channel and the valve body from the left side, the filter residue net can filter impurities in the water flow, and when the impurities are accumulated more, the transmission pull rod is pulled up and down, so that the transmission pull rod can brush the impurities on the surface of the filter residue net down, and the impurities are cleaned.
Preferably, throttle accuse water mechanism is including the restriction outer pole, the bottom of restriction outer pole and the outside top fixed connection of valve body, the bottom mounting intercommunication of restriction outer pole has sealed inserted block, the inside of sealed inserted block is run through and sliding connection has the accuse water flashboard, realizes rivers regulation and control.
Preferably, the bottom of the water control gate plate extends to the inside of the valve body, and the bottom end of the water control gate plate is arranged corresponding to the limiting sealing bottom groove, so that the sealing performance of the water valve when the water valve is closed is guaranteed.
Preferably, the top of restriction outer boom is run through and is rotated and be connected with interior transmission connecting rod, the inside bottom of interior transmission connecting rod is run through and threaded connection has a transmission threaded rod, the bottom and the water control flashboard fixed connection of transmission threaded rod, the outside top fixedly connected with hand wheel of interior transmission connecting rod.
Preferably, the outside right side fixedly connected with transparent plate of outer pole of restriction, the inside of transparent plate is provided with the throttle scale, the right side fixedly connected with auxiliary pointer that the accuse water flashboard is close to the top, auxiliary pointer corresponds the setting with the throttle scale. The hand wheel is rotated, the hand wheel drives the inner transmission connecting rod to rotate, the transmission threaded rod is in threaded transmission with the inner transmission connecting rod, so that the water control flashboard is driven to move at the position of the book incense, the sealing insert block and the water control flashboard are in a sealing state at the moment, water flow is prevented from leaking, and meanwhile, the water control flow of the water control flashboard can be accurately adjusted according to the scale of the auxiliary finger pointing to the throttling scale.
Preferably, interior filtering mechanism is including installation screw thread siphunculus, the outside and the installation internal thread threaded connection of installation screw thread siphunculus, the inside right side fixedly connected with filter residue net of installation screw thread siphunculus.
Preferably, the left side fixedly connected with cross transmission piece of installation screw thread siphunculus, the outside surface and the cleaning brush contact of filter residue net. The cross spanner is connected in the cross drive block to rotatory, installation screw thread siphunculus realizes the screw thread installation with the installation internal thread, thereby the filter residue net can filter the impurity in the rivers, when impurity accumulation is more, stimulates the transmission pull rod from top to bottom, thereby the transmission pull rod can fall the impurity brush on filter residue net surface, and rotatory hand wheel this moment realizes that the valve body closes, and opens the sediment valve, can discharge impurity.
(III) advantageous effects
The utility model provides a throttle accuse water type liquid accuse valve. The method has the following beneficial effects:
(1) this throttle accuse water type pilot operated valve, through being connected the left valve gap of valve body with the inlet channel, rivers pass through accuse water passageway and valve body from the left side in proper order, rotatory hand wheel, the hand wheel drives interior transmission connecting rod and rotates, the transmission threaded rod and the inside screw thread transmission of interior transmission connecting rod, thereby drive accuse water flashboard and remove at the fragrant position of book, be in encapsulated situation between sealed inserted block and the accuse water flashboard this moment, thereby guarantee rivers can not leak, simultaneously according to the scale of the directional throttle scale of supplementary finger, the size of the accuse water flow of the accurate regulation accuse water flashboard, the realization throttle accuse water has been reached, the workman's of being convenient for accurate adjusts rivers transmission speed, the purpose of improvement rivers control efficiency.
(2) This throttle accuse water type pilot operated valve, connect in cross transmission piece through the cross spanner, and it is rotatory, installation screw thread siphunculus realizes the screw thread installation with the installation internal thread, thereby the filter residue net can filter the impurity in the rivers, when impurity accumulation is more, stimulate the transmission pull rod from top to bottom, thereby the transmission pull rod can brush the impurity on filter residue net surface down, rotatory hand wheel this moment realizes that the valve body closes, and open the slag valve, can discharge impurity, the workman of being convenient for cleared up the impurity in the rivers has been reached, promote the purpose of downflow water source quality simultaneously.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
FIG. 2 is a schematic structural view of the throttle water control mechanism of the present invention;
FIG. 3 is a schematic structural view of the inner filtering mechanism of the present invention;
fig. 4 is a side view of the cross transmission block of the present invention.
In the figure: the water control valve comprises a valve body 1, a water control channel 2, a valve cover 3, a throttle water control mechanism 4, a limit outer rod 401, a seal insert block 402, a water control gate plate 403, an inner transmission connecting rod 404, a transmission threaded rod 405, a hand wheel 406, a transparent plate 407, a throttle scale 408, an auxiliary pointer 409, an inner installation thread 5, an inner filter mechanism 6, an installation thread through pipe 601, a filter residue net 602, a cross transmission block 603, a residue discharge valve 7, a seal slot 8, a transmission pull rod 9, a cleaning brush 10 and a limit seal bottom groove 11.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the utility model provides a technical scheme, a throttling water control type hydraulic control valve, comprising a valve body 1, a water control channel 2 is communicated with the left side of the valve body 1, a valve cover 3 is fixedly communicated with the left side of the water control channel 2 and the right side of the valve body 1, a throttling water control mechanism 4 is fixedly connected with the top end of the valve body 1, an installation internal thread 5 is fixedly connected with the inner wall of the water control channel 2 close to the left side, an internal filtering mechanism 6 is installed on the internal thread of the installation internal thread 5, a slag discharge valve 7 is fixedly communicated with the lower part of the water control channel 2 close to the left side, the slag discharge valve 7 is positioned at the left side of the internal filtering mechanism 6, a sealing slot 8 is fixedly connected with the top of the water control channel 2 and positioned at the right side of the internal filtering mechanism 6, a transmission pull rod 9 is connected with the inside of the sealing slot 8 in a penetrating, the left side surface of the cleaning brush 10 is contacted with the right side surface of the inner filtering mechanism 6, and a limiting sealing bottom groove 11 is fixedly connected to the bottom end inside the valve body 1 and the position corresponding to the throttling water control mechanism 4. With the left valve gap 3 and the inlet channel connection of valve body 1, rivers pass through accuse water passageway 2 and valve body 1 from the left side in proper order, and filter residue net 602 can filter the impurity in the rivers, and when impurity accumulation was more, pulling transmission pull rod 9 from top to bottom to transmission pull rod 9 can fall the impurity brush on filter residue net 602 surface, realizes the clearance of impurity.
The throttling water control mechanism 4 comprises a limiting outer rod 401, the bottom end of the limiting outer rod 401 is fixedly connected with the top end of the outer portion of the valve body 1, a sealing insertion block 402 is fixedly communicated with the bottom end of the limiting outer rod 401, and a water control gate plate 403 penetrates through the sealing insertion block 402 and is connected with the sealing insertion block in a sliding mode.
The bottom of the water control shutter plate 403 extends to the inside of the valve body 1, and the bottom end of the water control shutter plate 403 is arranged corresponding to the restriction sealing bottom groove 11.
The top of the limiting outer rod 401 penetrates through and is rotatably connected with an inner transmission connecting rod 404, the bottom end inside the inner transmission connecting rod 404 penetrates through and is in threaded connection with a transmission threaded rod 405, the bottom end of the transmission threaded rod 405 is fixedly connected with the water control flashboard 403, and the top end outside the inner transmission connecting rod 404 is fixedly connected with a hand wheel 406.
The right side of the outside of restriction outer pole 401 fixedly connected with transparent plate 407, the inside of transparent plate 407 is provided with throttle scale 408, the right side fixedly connected with auxiliary pointer 409 that water control flashboard 403 is close to the top, auxiliary pointer 409 corresponds the setting with throttle scale 408. The handwheel 406 is rotated, the handwheel 406 drives the inner transmission connecting rod 404 to rotate, the transmission threaded rod 405 is in threaded transmission with the inner part of the inner transmission connecting rod 404, so that the water control gate plate 403 is driven to move at the position of the book incense, the sealing insertion block 402 and the water control gate plate 403 are in a sealing state at the moment, so that water flow is prevented from leaking, and meanwhile, the water control flow of the water control gate plate 403 can be accurately adjusted according to the scale of the auxiliary finger 409 pointing to the throttling scale 408.
The cross-shaped transmission block 603 is fixedly connected to the left side of the mounting threaded through pipe 601, and the outer side surface of the filter residue net 602 is in contact with the cleaning brush 10. The cross spanner is connected in cross drive block 603 to rotatory, and installation screw thread siphunculus 601 realizes the screw thread installation with installation internal thread 5, thereby filter residue net 602 can filter the impurity in the rivers, when impurity accumulation is more, stimulates transmission pull rod 9 from top to bottom, thereby transmission pull rod 9 can fall the impurity brush on filter residue net 602 surface, and rotatory hand wheel 406 this moment realizes that valve body 1 closes, and opens slag discharging valve 7, can discharge impurity.
During the use, the valve cover 3 on the left side of the valve body 1 is connected with a water inlet pipeline, water flow passes through the water control channel 2 and the valve body 1 from the left side in sequence, the hand wheel 406 is rotated, the hand wheel 406 drives the inner transmission connecting rod 404 to rotate, the transmission threaded rod 405 is in threaded transmission with the inner transmission connecting rod 404, so that the water control flashboard 403 is driven to move at the book incense position, at the moment, the sealing insert 402 and the water control flashboard 403 are in a sealing state, so that the water flow is prevented from leaking, and meanwhile, the water control flow of the water control flashboard 403 can be accurately adjusted according to the scale of the auxiliary finger 409 pointing to the. The cross spanner is connected in cross drive block 603 to rotatory, and installation screw thread siphunculus 601 realizes the screw thread installation with installation internal thread 5, thereby filter residue net 602 can filter the impurity in the rivers, when impurity accumulation is more, stimulates transmission pull rod 9 from top to bottom, thereby transmission pull rod 9 can fall the impurity brush on filter residue net 602 surface, and rotatory hand wheel 406 this moment realizes that valve body 1 closes, and opens slag discharging valve 7, can discharge impurity.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a throttle accuse water type pilot operated valve, includes valve body (1), the left side intercommunication of valve body (1) has accuse water passageway (2), the left side of accuse water passageway (2) and the equal fixed intercommunication in right side of valve body (1) have valve gap (3), its characterized in that: the top end of the valve body (1) is fixedly connected with a throttling water control mechanism (4), the water control channel (2) is close to a left inner wall and is fixedly connected with an installation internal thread (5), an internal filtering mechanism (6) is installed on the internal thread of the installation internal thread (5), the lower part of the water control channel (2) close to the left side is fixedly communicated with a slag discharge valve (7), the slag discharge valve (7) is positioned on the left side of the internal filtering mechanism (6), the top of the water control channel (2) is positioned on the right side of the internal filtering mechanism (6) and is fixedly connected with a sealing slot (8), the inside of the sealing slot (8) is penetrated and is slidably connected with a transmission pull rod (9), the lower position of the left side of the transmission pull rod (9) positioned inside the water control channel (2) is fixedly connected with a cleaning brush (10), the left side surface of the cleaning brush (10) is in contact with the right side, and a limiting sealing bottom groove (11) is fixedly connected to the bottom end inside the valve body (1) and corresponds to the throttling water control mechanism (4).
2. The throttling and water controlling type hydraulic control valve according to claim 1, characterized in that: the throttling water control mechanism (4) comprises a limiting outer rod (401), the bottom end of the limiting outer rod (401) is fixedly connected with the outer top end of the valve body (1), the bottom end of the limiting outer rod (401) is fixedly communicated with a sealing insert block (402), and the sealing insert block (402) is connected with a water control flashboard (403) in a penetrating and sliding mode.
3. The throttling and water controlling type hydraulic control valve according to claim 2, characterized in that: the bottom of the water control flashboard (403) extends to the inside of the valve body (1), and the bottom end of the water control flashboard (403) is arranged corresponding to the limiting sealing bottom groove (11).
4. The throttling and water controlling type pilot operated valve according to claim 3, characterized in that: the top of restriction outer pole (401) is run through and is rotated and be connected with interior transmission connecting rod (404), the inside bottom of interior transmission connecting rod (404) is run through and threaded connection has transmission threaded rod (405), the bottom and the accuse water flashboard (403) fixed connection of transmission threaded rod (405), the outside top fixedly connected with hand wheel (406) of interior transmission connecting rod (404).
5. The throttling and water controlling type hydraulic control valve according to claim 4, characterized in that: the outside right side fixedly connected with transparent plate (407) of outer pole (401) of restriction, the inside of transparent plate (407) is provided with throttle scale (408), the right side fixedly connected with auxiliary pointer (409) that water control flashboard (403) are close to the top, auxiliary pointer (409) corresponds the setting with throttle scale (408).
6. The throttling and water controlling type hydraulic control valve according to claim 1, characterized in that: interior filtering mechanism (6) are including installation screw thread siphunculus (601), the outside and installation internal thread (5) threaded connection of installation screw thread siphunculus (601), the inside right side fixedly connected with filter residue net (602) of installation screw thread siphunculus (601).
7. The throttling and water controlling type pilot operated valve according to claim 6, characterized in that: the left side fixedly connected with cross driving piece (603) of installation screw thread siphunculus (601), the outside surface and the cleaning brush (10) contact of filter residue net (602).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021177326.9U CN212986085U (en) | 2020-06-23 | 2020-06-23 | Throttling water control type hydraulic control valve |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021177326.9U CN212986085U (en) | 2020-06-23 | 2020-06-23 | Throttling water control type hydraulic control valve |
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| Publication Number | Publication Date |
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| CN212986085U true CN212986085U (en) | 2021-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021177326.9U Active CN212986085U (en) | 2020-06-23 | 2020-06-23 | Throttling water control type hydraulic control valve |
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| CN (1) | CN212986085U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113719622A (en) * | 2021-09-14 | 2021-11-30 | 铜陵市兴达阀门总厂 | Telescopic filtering pressure-reducing gate valve |
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2020
- 2020-06-23 CN CN202021177326.9U patent/CN212986085U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113719622A (en) * | 2021-09-14 | 2021-11-30 | 铜陵市兴达阀门总厂 | Telescopic filtering pressure-reducing gate valve |
| CN113719622B (en) * | 2021-09-14 | 2023-09-26 | 铜陵市兴达阀门总厂 | Telescopic filtering decompression gate valve |
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Effective date of registration: 20211115 Address after: 300000 Tanggu Hujiayuan, Binhai New Area, Tianjin Patentee after: Tianjin Tanggu wadester Valve Co., Ltd Address before: 030000 Xishan xideli Valve Co., Ltd., Ziyun community, beige Town, beige village, Xiaodian District, Taiyuan City, Shanxi Province Patentee before: Zhao Jinhu |