CN214404832U - Flow-limiting gasket capable of limiting pipeline flow - Google Patents
Flow-limiting gasket capable of limiting pipeline flow Download PDFInfo
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- CN214404832U CN214404832U CN202023107719.5U CN202023107719U CN214404832U CN 214404832 U CN214404832 U CN 214404832U CN 202023107719 U CN202023107719 U CN 202023107719U CN 214404832 U CN214404832 U CN 214404832U
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- flow
- gasket
- limiting
- baffle
- support plate
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Abstract
The utility model discloses a flow-limiting gasket capable of limiting the flow of a pipeline, which comprises a gasket, wherein the gasket is internally detachably provided with a flow-limiting frame, the flow-limiting frame comprises a partition plate, the partition plate is provided with an opening, a support plate is distributed on the partition plate at the side of the opening, a gap is arranged between the support plate and the support plate, the support plate is internally connected with a flow-regulating sheet, the gasket consists of a top pad and a bottom pad, the outside of the partition plate is sleeved with a gasket, the positions of the top pad and the bottom pad corresponding to the gasket are provided with clamping grooves, the top end of the support plate is provided with a baffle plate, the baffle plate is internally provided with a screw hole, the flow-limiting operation can be carried out through the combined use of the support plate and the flow-regulating sheet, the size of a water gap can be adjusted according to the use requirement, thereby the flow-limiting requirement of people is met, and the setting of a conical table enables the water hammer force borne by the flow-regulating sheet to be rapidly dispersed, thereby prolonging the service life.
Description
Technical Field
The utility model belongs to the technical field of the gasket technique and specifically relates to a can restrict flow-limiting gasket of pipeline flow.
Background
The gasket is the mechanical seal between two objects, generally be used for preventing receive pressure between two objects, the corruption, and the pipeline is expanded with heat and contract with cold and is leaked naturally, because machining surface is impossible perfect, use the gasket can fill up irregularity, water piping connection position department just often uses, present gasket only can seal, the scope of use is narrower, need reduce the flow of rivers sometimes when using, if the hose people can adopt the pipeline of buckling to carry out the current-limiting, if the hard tube, people can only adjust by installing the valve additional.
SUMMERY OF THE UTILITY MODEL
In order to overcome not enough among the background art, the utility model discloses a can restrict flow-limiting gasket of pipeline flow, the utility model discloses install the current-limiting structure additional on the gasket, can change the flow of rivers from this, the structure is comparatively simple, has satisfied people's current-limiting demand.
In order to realize the utility model aims at, the utility model adopts the following technical scheme:
the utility model provides a can restrict flow-limiting gasket of pipeline flow, includes the gasket, the inside dismantlement formula of gasket is installed the current-limiting frame, the current-limiting frame including the baffle, seted up the opening on the baffle, it has the extension board to distribute on the baffle of opening side, be equipped with the clearance between extension board and the extension board, the internal connection of extension board has the flow regulation piece.
The gasket comprises a top pad and a bottom pad, a gasket is sleeved outside the partition plate, and clamping grooves are formed in positions, corresponding to the gasket, on the top pad and the bottom pad.
The flow regulating device is characterized in that a baffle is installed at the top end of the support plate, a screw hole is formed in the baffle, a stud is connected to the inner thread of the screw hole in a threaded mode, and the stud is welded and fixed with the flow regulating sheet.
The top of double-screw bolt is provided with the toper platform, the bottom of flow regulation piece also is provided with the toper platform.
Since the technical scheme is used, the utility model discloses following beneficial effect has:
a can restrict flow limiting gasket of pipeline flow, use through the combination of extension board and accent class piece not only can carry out the current-limiting operation, can adjust the size of crossing the mouth of a river according to the demand that uses moreover, satisfied people's current-limiting demand from this, the setting of toper platform moreover for the water hammer power that the accent class board received can quick dispersion, thereby prolonged the life-span of using.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
1. a current limiting frame; 2. a gasket; 3. an opening; 4. a support plate; 5. a flow regulating sheet; 6. a baffle plate; 7. a top pad; 8. a bottom pad; 9. a gasket; 10. a card slot; 11. a screw hole; 12. a stud; 13. a conical table; 14. a separator.
Detailed Description
The invention will be explained in more detail by the following examples, which disclose the invention and are intended to protect all technical improvements within the scope of the invention.
Combine accompanying figure 1~2 a can restrict flow restriction gasket of pipeline flow, including gasket 2, flow restriction frame 1 is installed to the inside dismantlement formula of gasket 2, flow restriction frame 1 includes baffle 14, opening 3 has been seted up on the baffle 14, it has extension board 4 to distribute on the baffle 14 of opening 3 side, be equipped with the clearance between extension board 4 and the extension board 4, the internal connection of extension board 4 has flow regulation piece 5, adjust through the position of flow regulation piece 5, enlarge or reduce the distance between flow regulation piece 5 and the baffle 14 from this, enlarge or reduce the region of passing through of water from this, thereby carry out the current-limiting operation.
Preferably: gasket 2 comprises top pad 7 and heelpiece 8, and packing ring 9 has been cup jointed to the outside of baffle 14, and draw-in groove 10 has been seted up to the position department that corresponds packing ring 9 on top pad 7 and the heelpiece 8, has guaranteed fastness and leakproofness between baffle 14 and gasket 2.
Preferably: the top end of the support plate 4 is provided with a baffle 6, a screw hole 11 is formed in the baffle 6, a stud 12 is connected to the screw hole 11 in a threaded mode, the stud 12 and the flow adjusting sheet 5 are welded and fixed, and the position of the flow adjusting sheet 5 is adjusted by rotating the stud 12.
Preferably: the top end of the stud 12 is provided with the conical table 13, the bottom end of the flow adjusting piece 5 is also provided with the conical table 13, and the arrangement of the conical table 13 can effectively reduce the impact force of water flow on the top end of the stud 12 and the bottom end of the flow adjusting piece.
In the flow-limiting gasket capable of limiting the flow of the pipeline of the embodiment 1, when in use, the gasket 9 is installed outside the partition plate 14, the gasket 9 corresponds to the clamping groove 10, the top pad 7 and the bottom pad 8 are installed, the flow-limiting frame 1 and the gasket 2 are connected and fixed, and then the stud 12 is rotated, so that the distance between the flow-limiting sheet 5 and the partition plate 14 is adjusted, and the flow is adjusted.
The invention is not described in detail in the prior art, and although the invention has been specifically shown and described in connection with the preferred embodiments, the method and the way of implementing the technical solution are numerous, and only the preferred embodiments of the invention have been described above, it should be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined in the appended claims, which are within the scope of the invention.
Claims (4)
1. A flow-limiting gasket capable of limiting the flow of a pipeline comprises a gasket (2) and is characterized in that: the flow limiting frame (1) is installed to the inside dismantlement formula of gasket (2), what flow limiting frame (1) included baffle (14), opening (3) have been seted up on baffle (14), it has extension board (4) to distribute on baffle (14) of opening (3) side, be equipped with the clearance between extension board (4) and extension board (4), the internal connection of extension board (4) has flow adjusting piece (5).
2. The gasket of claim 1, wherein the gasket is configured to restrict flow through a conduit: the gasket (2) comprises a top pad (7) and a bottom pad (8), a gasket (9) is sleeved outside the partition plate (14), and clamping grooves (10) are formed in positions, corresponding to the gasket (9), of the top pad (7) and the bottom pad (8).
3. The gasket of claim 1, wherein the gasket is configured to restrict flow through a conduit: the flow regulating device is characterized in that a baffle (6) is installed at the top end of the support plate (4), a screw hole (11) is formed in the baffle (6), a stud (12) is connected to the inner thread of the screw hole (11), and the stud (12) is welded and fixed with the flow regulating sheet (5).
4. A gasket for restricting flow in a pipe as set forth in claim 3, wherein: the top end of the stud (12) is provided with a conical table (13), and the bottom end of the flow adjusting sheet (5) is also provided with the conical table (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023107719.5U CN214404832U (en) | 2020-12-22 | 2020-12-22 | Flow-limiting gasket capable of limiting pipeline flow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023107719.5U CN214404832U (en) | 2020-12-22 | 2020-12-22 | Flow-limiting gasket capable of limiting pipeline flow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214404832U true CN214404832U (en) | 2021-10-15 |
Family
ID=78039812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023107719.5U Active CN214404832U (en) | 2020-12-22 | 2020-12-22 | Flow-limiting gasket capable of limiting pipeline flow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214404832U (en) |
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2020
- 2020-12-22 CN CN202023107719.5U patent/CN214404832U/en active Active
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