CN210687169U - Novel straight-through valve - Google Patents
Novel straight-through valve Download PDFInfo
- Publication number
- CN210687169U CN210687169U CN201921628248.7U CN201921628248U CN210687169U CN 210687169 U CN210687169 U CN 210687169U CN 201921628248 U CN201921628248 U CN 201921628248U CN 210687169 U CN210687169 U CN 210687169U
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- China
- Prior art keywords
- valve
- valve rod
- novel
- shell
- mounting hole
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- Expired - Fee Related
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Abstract
The utility model discloses a novel through valve, including valve body, case, valve rod, handle and casing, in the casing was located to the valve body, the lateral wall of casing was equipped with first mounting hole, and first mounting hole is rotationally located to the valve rod, and case and valve rod pass through a connecting portion interconnect, and the casing is equipped with the second mounting hole that supplies the pipeline to pass. The utility model discloses locate the valve body in the casing to be connected case and valve rod with connecting portion, adopt this technical scheme's direct valve to put when outdoor use, can avoid being exposed to the sun or drenched by rain, improve the life of direct valve.
Description
Technical Field
The utility model relates to a fluid control technical field especially relates to a novel through valve.
Background
The valve is a control part in a fluid conveying system, has the functions of stopping, adjusting, guiding, preventing counter flow, stabilizing pressure, shunting or overflowing and relieving pressure and the like, and is a common valve which is widely used in the market at present and used for connecting or cutting off fluid in a pipeline. The traditional straight-through valve comprises a valve body, a valve core and a valve rod, wherein the valve body is provided with an inlet and an outlet which are used for being connected with an external pipeline, the valve core is arranged between the inlet and the outlet in the valve body, one end of the valve rod is connected with the valve core, the other end of the valve rod extends out of the valve body and is connected with a handle, the straight-through valve controls the valve rod through the handle, and the valve rod controls the valve core to realize the connection or cut-off. Most of the traditional straight-through valves are exposed outside, and when the straight-through valve with the structure is placed outdoors, the sealing rings in the straight-through valve can be damaged due to insolation of the sun, or the straight-through valve is rusted due to erosion of rainwater, so that the service life of the straight-through valve is influenced.
Disclosure of Invention
The utility model provides a novel through valve, its aim at solve current air-assisted sprayer structure shortcoming complicated, that work efficiency is low.
In order to solve the technical problem, the technical scheme of the utility model as follows:
the utility model provides a novel straight-through valve, includes valve body, case, valve rod and handle, still includes a casing, the valve body is located in the casing, the lateral wall of casing is equipped with first mounting hole, the valve rod is rotationally located first mounting hole, case and valve rod pass through a connecting portion interconnect, the casing is equipped with the second mounting hole that supplies the pipeline to pass.
Furthermore, the connecting part is an arched connecting plate, both ends of the connecting plate are provided with a through hole, the end parts of the valve core and the valve rod are provided with external threads, and the end parts of the valve core and the valve rod provided with the external threads respectively penetrate through the through holes and are fixed by nuts.
Furthermore, the connecting part is a hollow sleeve, clamping grooves are formed in two ends of the sleeve, and the valve core and the valve rod are provided with elastic clamping pieces matched with the clamping grooves.
Furthermore, an elastic clamping seat is arranged in the shell, and the valve body is arranged on the clamping seat.
Furthermore, the clamping seat is provided with a plurality of threaded holes, and the clamping seat is fixed on the side wall of the shell through screwing bolts into the threaded holes.
Further, the top surface of casing is equipped with the recess.
Furthermore, a turnover cover is arranged on the side face of the shell.
From the above description of the present invention, compared with the prior art, the advantages of the present invention lie in:
the utility model discloses locate the valve body in the casing to be connected case and valve rod with connecting portion, adopt this technical scheme's direct valve to put when outdoor use, can avoid being exposed to the sun or drenched by rain, improve the life of direct valve.
Drawings
Fig. 1 is the structure schematic diagram of the valve body of the present invention installed inside the housing.
Fig. 2 is a schematic structural view of a connecting portion according to embodiment 1 of the present invention.
Fig. 3 is a schematic structural diagram of the housing of the present invention.
Fig. 4 is a schematic view of the overall structure of the present invention.
Fig. 5 is a schematic structural view of a connecting portion according to embodiment 2 of the present invention.
Detailed Description
Example 1
Referring to fig. 1 to 3, a novel straight-through valve comprises a valve body 1, a valve core 2, a valve rod 3, a handle 4 and a shell 5, wherein the valve body 1 is arranged in the shell 5, and a first mounting hole 6 and a second mounting hole 7 for a pipeline to pass through are formed in the side wall of the shell 5. The valve rod 3 is rotatably arranged in the first mounting hole 6, and the valve core 2 and the valve rod 3 are connected with each other through a connecting part 8. The connecting portion 8 of this embodiment is an arch-shaped connecting plate, and the both ends of connecting plate all are equipped with a through-hole, and the tip of case 2 and valve rod 3 all is equipped with the external screw thread, and the tip that case 2 and valve rod 3 were equipped with the external screw thread passes the through-hole respectively and fixes with nut 9. The utility model discloses in locating casing 5 with valve body 1, stretch out casing 5 with valve rod 3 outside and rotationally locate first mounting hole 6, be connected case 2 and valve rod 3 with connecting portion 8, rotate and locate handle 4 on the valve rod 3 and can realize closing or opening of valve body 1, adopt this technical scheme's direct valve to put when outdoor use, can avoid being exposed to the sun or drenched by rain, improve the life of direct valve.
Referring to fig. 3, an elastic clamping seat 9 is arranged in the housing 5, and the valve body 1 is arranged in the clamping seat 9. The elastic clamping seat 9 is adopted to facilitate the installation or the disassembly of the valve body 1. The holder 9 of the present embodiment is provided with a plurality of screw holes, and the holder 9 is fixed to the side wall of the housing 5 by bolts. The clamping seat 9 adopts a mounting mode of a threaded structure, and the structure is simple.
Referring to fig. 1, a groove 10 is formed in the top surface of the housing 5, water can be accumulated in the groove 10, and the water evaporates to absorb heat in summer, so that the temperature inside the housing can be reduced.
Referring to fig. 1 to 4, a flip cover 11 is provided at a side of the housing 5. The arrangement of the flip cover 11 facilitates the installation of the valve body 1, the valve rod 3, the connecting part 8 and the pipeline.
Example 2
Referring to fig. 5, the connecting portion 8 of the present embodiment is a hollow sleeve, the two ends of the sleeve are both provided with a clamping groove 12, and the valve element 2 and the valve rod 3 are both provided with an elastic clamping piece 13 adapted to the clamping groove 12. When the valve is used, two ends of the sleeve are respectively sleeved on the valve core 2 and the valve rod 3 until the elastic clamping pieces 13 are embedded into the clamping grooves 12; when the valve core 2 and the valve rod 3 are disassembled, the elastic clamping piece 13 is pressed by fingers to pull out the valve core 2 and the valve rod 3 from the sleeve, and the use and the installation are convenient.
The above-mentioned be the utility model discloses a concrete implementation way, nevertheless the utility model discloses a design concept is not limited to this, and the ordinary use of this design is right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.
Claims (7)
1. The utility model provides a novel straight-through valve, includes valve body, case, valve rod and handle, its characterized in that: the valve body is arranged in the shell, a first mounting hole is formed in the side wall of the shell, the valve rod is rotatably arranged in the first mounting hole, the valve core and the valve rod are mutually connected through a connecting part, and a second mounting hole for a pipeline to pass through is formed in the shell.
2. A novel in-line valve as defined in claim 1 wherein: the connecting part is an arched connecting plate, both ends of the connecting plate are provided with through holes, the end parts of the valve core and the valve rod are provided with external threads, and the end parts of the valve core and the valve rod provided with the external threads respectively penetrate through the through holes and are fixed by nuts.
3. A novel in-line valve as defined in claim 1 wherein: the connecting part is a hollow sleeve, clamping grooves are formed in two ends of the sleeve, and elastic clamping pieces matched with the clamping grooves are arranged on the valve core and the valve rod.
4. A novel in-line valve as defined in claim 1 wherein: an elastic clamping seat is arranged in the shell, and the valve body is arranged on the clamping seat.
5. A novel in-line valve as defined in claim 4 wherein: the clamping seat is provided with a plurality of threaded holes, and the clamping seat is fixed on the side wall of the shell through screwing bolts into the threaded holes.
6. A novel in-line valve as defined in claim 1 wherein: the top surface of the shell is provided with a groove.
7. A novel in-line valve as defined in claim 1 wherein: the side surface of the shell is provided with a turnover cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921628248.7U CN210687169U (en) | 2019-09-27 | 2019-09-27 | Novel straight-through valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921628248.7U CN210687169U (en) | 2019-09-27 | 2019-09-27 | Novel straight-through valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210687169U true CN210687169U (en) | 2020-06-05 |
Family
ID=70884075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921628248.7U Expired - Fee Related CN210687169U (en) | 2019-09-27 | 2019-09-27 | Novel straight-through valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210687169U (en) |
-
2019
- 2019-09-27 CN CN201921628248.7U patent/CN210687169U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200605 Termination date: 20200927 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |