CN218780819U - Flow regulating valve capable of automatically cleaning blockage - Google Patents
Flow regulating valve capable of automatically cleaning blockage Download PDFInfo
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- CN218780819U CN218780819U CN202222749252.7U CN202222749252U CN218780819U CN 218780819 U CN218780819 U CN 218780819U CN 202222749252 U CN202222749252 U CN 202222749252U CN 218780819 U CN218780819 U CN 218780819U
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- filter screen
- plug
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Abstract
The utility model discloses an automatic adjust stream valve of clearance plug, include: main part, collection subassembly and control mechanism, main part include valve body, case and one-level filter screen, and the case is installed in the valve body, and one-level filter screen fixed connection is in the valve body and be located case one side, and open on the valve body surface has two sets of valve openings, and two sets of valve openings are located one-level filter screen both sides respectively, and wherein a set of valve opening is located under the one-level filter screen, and the one-level filter screen sets up to this valve opening direction slope, and the collection subassembly includes the collecting box through two sets of valve openings and valve body intercommunication, the collecting box is used for collecting impurity, opening and shutting of two sets of valve openings of control mechanism control, and its beneficial effect does: the one-level filter screen cooperation collection subassembly that sets up through the slope carries out automatic clearance to the impurity in the pipeline and collects, has avoided the regulation valve to block up, through setting up control mechanism for do not influence the use of regulation valve when clearing up impurity in the collecting box, simple structure, the practicality is strong.
Description
Technical Field
The utility model relates to a transfer and flow valve technical field, especially relate to an automatic adjust and flow valve of clearance plug.
Background
The valve is a pipeline accessory used for opening and closing a pipeline, controlling the flow direction, adjusting and controlling parameters of a conveying medium, and the flow adjusting valve is one of the valves, so that the valve is high in adjusting precision, small in cavitation, noise and vibration, good in energy dissipation effect and ideal in flow-opening curve, and is widely applied to a plurality of large-scale water delivery projects.
The existing flow regulating valve only has the function of regulating the flow of a pipeline, has insufficient functionality, is easy to cause the blockage of the flow regulating valve when being applied to a pipeline with complex components of a circulating medium, and is difficult to clean the blockage subsequently because the internal structure of the flow regulating valve is complex.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the abstract and the title of the present application to avoid obscuring the purpose of this section, the abstract and the title of the present application, and such simplifications or omissions cannot be used to limit the scope of the present invention.
Use easy the jam in view of above-mentioned current flow regulating valve in the complicated pipeline of medium composition, follow-up problem that is difficult to the clearance, provided the utility model discloses.
Therefore, the utility model aims at providing an automatic adjust and flow valve of clearance plug, it is used for solving current adjust and flow valve and uses easy the jam in the complicated pipeline of medium composition, and follow-up be difficult to the clearance scheduling problem.
In order to solve the technical problem, the utility model provides a following technical scheme: a flow regulating valve for automatically clearing blockages, comprising:
the valve comprises a main body, a valve core and a primary filter screen, wherein the valve core is arranged in the valve body, the primary filter screen is fixedly connected in the valve body and positioned on one side of the valve core, two groups of valve holes are formed in the surface of the valve body, the two groups of valve holes are respectively positioned on two sides of the primary filter screen, one group of valve holes is positioned under the primary filter screen, and the primary filter screen is obliquely arranged towards the direction of the valve holes;
the collecting assembly comprises a collecting box, a threaded pipe, a threaded plug and a secondary filter screen, the collecting box is fixedly connected with the valve body and is communicated with the valve body through two groups of valve holes, the threaded pipe is fixedly connected to one side of the collecting box and is communicated with the collecting box, the threaded plug is in threaded connection with the threaded pipe, and the secondary filter screen is detachably connected in the collecting box and is positioned between the two groups of valve holes;
control mechanism, it includes coupling assembling, adjusting part and two sets of valve plugs, and is two sets of the valve plug all sets up in the collecting box and the position is just to two sets of valve openings, coupling assembling is used for connecting two sets of valve plugs, adjusting part is used for cooperating coupling assembling to adjust two sets of valve plugs and blocks up two sets of valve openings.
As an automatic clear up an optimal selection scheme of accent stream valve of plug, wherein: the connecting assembly comprises a connecting rod and a valve rod, the valve rod is provided with two groups and is fixedly connected to two ends of the connecting rod respectively, the two groups of connecting rods are connected with the collecting box in a sliding mode in a sealing mode and penetrate through the outer wall of the collecting box and are fixedly connected with the two groups of valve plugs respectively, and threaded holes are formed in the middle of the connecting rods.
As an automatic clear up an optimal selection scheme of accent stream valve of jam, wherein: the adjusting component comprises an adjusting screw rod, the adjusting screw rod is rotatably connected with the collecting box, and the adjusting screw rod is in threaded connection with the connecting rod through a threaded hole of the connecting rod and penetrates through the connecting rod.
As an automatic clear up an optimal selection scheme of accent stream valve of jam, wherein: the end part of the adjusting screw rod is also fixedly connected with a turntable, and the outer side of the turntable is provided with anti-skid threads.
As an automatic clear up an optimal selection scheme of accent stream valve of plug, wherein: the thread plug outside has anti-skidding line, the valve hole can be totally closed to the valve plug.
As an automatic clear up an optimal selection scheme of accent stream valve of jam, wherein: the collecting box, the threaded pipe and the threaded plug are all made of stainless steel materials, and anticorrosive paint is coated on the surfaces of the collecting box, the threaded pipe and the threaded plug.
The utility model has the advantages that: the one-level filter screen cooperation collection subassembly that sets up through the slope carries out automatic clearance to the impurity in the pipeline and collects, has avoided the regulation valve to block up, through setting up control mechanism for do not influence the use of regulation valve when clearing up impurity in the collecting box, simple structure, the practicality is strong.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor. Wherein:
fig. 1 is the overall structure schematic diagram of the flow regulating valve for automatically clearing the blockage of the utility model.
Fig. 2 is a schematic view of the structure of the flow regulating valve for automatically clearing the blockage according to the present invention.
Fig. 3 is a schematic view of a sectional structure of a flow regulating valve for automatically clearing up the blockage.
Description of the drawings: 100. a main body; 101. a valve body; 102. a valve core; 103. a first-stage filter screen; 200. a collection assembly; 201. a collection box; 202. a threaded pipe; 203. a threaded plug; 204. a second-stage filter screen; 300. a control mechanism; 301. adjusting the screw rod; 302. a connecting rod; 303. a valve stem; 304. a valve plug; 305. a turntable.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, the references herein to "one embodiment" or "an embodiment" refer to a particular feature, structure, or characteristic that may be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Furthermore, the present invention will be described in detail with reference to the drawings, and in the detailed description of the embodiments of the present invention, for convenience of illustration, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
Examples
A flow regulating valve for automatically clearing blockages, comprising:
the main body 100, as shown in fig. 1 to 3, includes a valve body 101, a valve core 102 and a primary filter screen 103, the valve core 102 is installed in the valve body 101, the primary filter screen 103 is fixedly connected in the valve body 101 and located at one side of the valve core 102, two sets of valve holes are opened on the surface of the valve body 101, the two sets of valve holes are respectively located at two sides of the primary filter screen 103, one set of valve holes is located right below the primary filter screen 103, and the primary filter screen 103 is obliquely arranged towards the direction of the valve holes;
the collecting assembly 200, as shown in fig. 1 to 3, comprises a collecting box 201, a threaded pipe 202, a threaded plug 203 and a secondary filter screen 204, wherein the collecting box 201 is fixedly connected with the valve body 101 and communicated with the valve body 101 through two sets of valve holes, the threaded pipe 202 is fixedly connected to one side of the collecting box 201 and communicated with the collecting box 201, the threaded plug 203 is in threaded connection with the threaded pipe 202, and the secondary filter screen 204 is detachably connected in the collecting box 201 and located between the two sets of valve holes;
Specifically, as shown in fig. 3, the connecting assembly includes a connecting rod 302 and a valve rod 303, the valve rod 303 is provided with two sets and is respectively fixedly connected at two ends of the connecting rod 302, the two sets of connecting rods 302 are respectively fixedly connected with two sets of valve plugs 304 after being hermetically and slidably connected with the collecting box 201 and penetrating through the outer wall of the collecting box 201, and a threaded hole is formed in the middle of the connecting rod 302.
More specifically, as shown in fig. 3, the adjusting assembly comprises an adjusting screw 301, the adjusting screw 301 is rotatably connected with the collecting box 201, and the adjusting screw 301 is in threaded connection with the connecting rod 302 through a threaded hole of the connecting rod 302 and penetrates through the connecting rod 302.
In addition, adjusting screw 301 tip fixedly connected with carousel 305 still, be convenient for rotate adjusting screw 301, the carousel 305 outside has anti-skidding line, the thread plug 203 outside has anti-skidding line, skid when avoiding rotating, valve plug 304 can complete totally closed valve opening, guarantee closed effect, collecting box 201, screwed pipe 202 and thread plug 203 are stainless steel, guarantee intensity, collecting box 201, screwed pipe 202 and thread plug 203 surface all coats and has anticorrosive paint, improve corrosion resisting property.
The working principle is as follows: the utility model discloses in the use, two sets of valve openings are opened, when the medium flows through one-level filter screen 103, one-level filter screen 103 filters the impurity in the medium, because one-level filter screen 103 slopes, impurity is washed into collecting box 201, second grade filter screen 204 holds back impurity in collecting box 201, avoid impurity to block up case 102, when clearing up collecting box 201 inside, rotate carousel 305, carousel 305 drives connecting rod 302 displacement, connecting rod 302 drives two sets of valve plugs 304 synchronous displacement through two sets of valve rods 303, and then plug up two sets of valve openings, can external screw thread plug 203, open collecting box 201, clear up collecting box 201 inside after taking out second grade filter screen 204, the clearance process does not influence the use of flow regulating valve, reset device after the clearance is accomplished, but normal use.
It should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or substituted by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (6)
1. A flow regulating valve for automatically clearing blockages, comprising:
the valve body (100) comprises a valve body (101), a valve core (102) and a primary filter screen (103), the valve core (102) is installed in the valve body (101), the primary filter screen (103) is fixedly connected in the valve body (101) and located on one side of the valve core (102), two groups of valve holes are formed in the surface of the valve body (101), the two groups of valve holes are located on two sides of the primary filter screen (103) respectively, one group of valve holes are located right below the primary filter screen (103), and the primary filter screen (103) is obliquely arranged towards the direction of the valve holes;
the collecting assembly (200) comprises a collecting box (201), a threaded pipe (202), a threaded plug (203) and a secondary filter screen (204), wherein the collecting box (201) is fixedly connected with the valve body (101) and communicated with the valve body (101) through two sets of valve holes, the threaded pipe (202) is fixedly connected to one side of the collecting box (201) and communicated with the collecting box (201), the threaded plug (203) is in threaded connection with the threaded pipe (202), and the secondary filter screen (204) is detachably connected in the collecting box (201) and located between the two sets of valve holes;
control mechanism (300), it includes coupling assembling, adjusting part and two sets of valve plug (304), and is two sets of valve plug (304) all set up in collecting box (201) and the position is just to two sets of valve openings, coupling assembling is used for connecting two sets of valve plug (304), adjusting part is used for cooperating coupling assembling to adjust two sets of valve plug (304) and blocks up two sets of valve openings.
2. The flow regulating valve for automatically clearing away blockages of claim 1, wherein: the connecting assembly comprises a connecting rod (302) and a valve rod (303), the valve rod (303) is provided with two groups and is fixedly connected to two ends of the connecting rod (302) respectively, the two groups of connecting rod (302) are connected with the collecting box (201) in a sealing and sliding mode and penetrate through the outer wall of the collecting box (201) to be fixedly connected with the two groups of valve plugs (304) respectively, and a threaded hole is formed in the middle of the connecting rod (302).
3. The flow regulating valve for automatically clearing away blockages of claim 2, wherein: the adjusting assembly comprises an adjusting screw rod (301), the adjusting screw rod (301) is rotatably connected with the collecting box (201), and the adjusting screw rod (301) is in threaded connection with the connecting rod (302) through a threaded hole of the connecting rod (302) and penetrates through the connecting rod (302).
4. A flow regulating valve for automatically clearing blockages as claimed in claim 3, wherein: the end part of the adjusting screw rod (301) is also fixedly connected with a turntable (305), and anti-skidding threads are arranged on the outer side of the turntable (305).
5. The flow regulating valve for automatically clearing away the blockage according to any one of claims 1 to 4, wherein: the outer side of the threaded plug (203) is provided with anti-slip threads, and the valve hole can be completely closed by the valve plug (304).
6. The flow regulating valve for automatically clearing away blockages of claim 1, wherein: the collecting box (201), the threaded pipe (202) and the threaded plug (203) are all made of stainless steel materials, and anticorrosive paint is coated on the surfaces of the collecting box (201), the threaded pipe (202) and the threaded plug (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222749252.7U CN218780819U (en) | 2022-10-19 | 2022-10-19 | Flow regulating valve capable of automatically cleaning blockage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222749252.7U CN218780819U (en) | 2022-10-19 | 2022-10-19 | Flow regulating valve capable of automatically cleaning blockage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218780819U true CN218780819U (en) | 2023-03-31 |
Family
ID=85709132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222749252.7U Active CN218780819U (en) | 2022-10-19 | 2022-10-19 | Flow regulating valve capable of automatically cleaning blockage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218780819U (en) |
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2022
- 2022-10-19 CN CN202222749252.7U patent/CN218780819U/en active Active
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