CN210372218U - Leakage-stopping cap for grease-filling port of valve - Google Patents
Leakage-stopping cap for grease-filling port of valve Download PDFInfo
- Publication number
- CN210372218U CN210372218U CN201920841893.0U CN201920841893U CN210372218U CN 210372218 U CN210372218 U CN 210372218U CN 201920841893 U CN201920841893 U CN 201920841893U CN 210372218 U CN210372218 U CN 210372218U
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- cap body
- valve
- cap
- leaking stoppage
- separation blade
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Abstract
The utility model relates to leaking stoppage equipment technical field, concretely relates to fat mouth leaking stoppage cap is annotated to valve. Including the cap body, the T shape spout has been seted up to cap body lower extreme, and cap body one side is run through to T shape spout one end, has seted up the blind hole on the cap body of T shape spout top, and sliding seal is provided with the leaking stoppage stick in the blind hole, and threaded connection has the jackscrew on the cap body of leaking stoppage stick top, and cap body one side lower extreme is provided with the shape of falling U-shaped separation blade, and the U-shaped separation blade passes through the fix with screw on the cap body, and U-shaped separation blade. The utility model discloses, simple structure, simple to operate, simple structure, convenient to use can directly take the area to operate, realizes annotating the fat mouth to the valve and carry out emergent leak-stopping, and the leaking stoppage is effectual, and installation back stability is strong.
Description
Technical Field
The utility model relates to leaking stoppage equipment technical field, concretely relates to fat mouth leaking stoppage cap is annotated to valve.
Background
The leakage stopping cap of the grease injection port of the valve is a product for rush repair of leakage outside the valve, and is a leakage stopping tool specially used for maintenance of the valve. The research and development of the leak stopping cap of the grease injection port can be directly operated under pressure, and the purpose of emergency leak stopping is realized.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a simple structure, simple to operate can directly take the area to press the operation, realizes annotating the valve that the fat mouth carries out emergent leak-stopping to the valve and annotates fat mouth plugging cap.
In order to realize the purpose, the utility model provides a technical scheme is:
a valve grease injection port leakage blocking cap comprises a cap body, wherein a T-shaped sliding groove is formed in the lower end of the cap body, one end of the T-shaped sliding groove penetrates through one side of the cap body, a blind hole is formed in the cap body above the T-shaped sliding groove, a leakage blocking rod is arranged in the blind hole in a sliding sealing mode, a jackscrew is connected to the cap body above the leakage blocking rod in a threaded mode, an inverted U-shaped separation blade is arranged at the lower end of one side of the cap body, the U-shaped separation blade is fixed to the cap body.
Specifically, the leaking stoppage rod is a rubber leaking stoppage rod.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, simple structure, simple to operate, simple structure, convenient to use can directly take the area to operate, realizes annotating the fat mouth to the valve and carry out emergent leak-stopping, and the leaking stoppage is effectual, and installation back stability is strong.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a sectional view taken along the line a in fig. 1.
Fig. 3 is a side view of the present invention.
Fig. 4 is a schematic structural view of the grease filling port of the present invention during plugging.
Detailed Description
As shown in fig. 1-4, the valve grease injection port leakage blocking cap comprises a cap body 1, wherein a T-shaped chute 2 is formed in the lower end of the cap body 1, one end of the T-shaped chute 2 penetrates through one side of the cap body 1, a blind hole 7 is formed in the cap body 1 above the T-shaped chute 2, a leakage blocking rod 3 is arranged in the blind hole 7 in a sliding sealing manner, the leakage blocking rod 3 is a rubber leakage blocking rod, a jackscrew 4 is connected to the cap body 1 above the leakage blocking rod 3 in a threaded manner, an inverted U-shaped blocking piece is arranged at the lower end of one side of the cap body 1, the U-shaped blocking piece is fixed to the cap.
When the novel leak stopping device is used, the screws 6 are loosened, the U-shaped separation blades 5 are rotated to enable the lower end portions of the U-shaped separation blades 5 to be arranged in a staggered mode with the T-shaped sliding grooves 2, the blocking rings 9 of the grease injection ports correspond to the upper grooves of the T-shaped sliding grooves 2, the grease injection pipes 8 of the grease injection ports correspond to the lower grooves of the T-shaped sliding grooves 2, the cap body 1 is pushed to enable the grease injection ports to be located in the T-shaped sliding grooves 2, the leak stopping rods 3 and the grease injection pipes 8 of the grease injection ports are coaxial, the cap body 1 is stabilized on the grease injection ports under the matching effect of the blocking rings 9 on the T-shaped sliding grooves and the grease injection pipes 8, the jackscrews 4 are screwed to enable the jackscrews 4 to push the leak stopping rods 3 to move towards the direction where the grease injection pipes 8 are located and tightly abut against the pipe orifices of the grease injection pipes 8, then the grease injection pipes 8 are sealed and blocked by the leak stopping rods 3, the U-shaped separation blades 5 are rotated to enable the lower end portions of the U-shaped separation blades 5, the cap body 1 is prevented from being separated from the grease injection port.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (2)
1. A valve grease injection port leakage stoppage cap comprises a cap body (1), and is characterized in that a T-shaped sliding groove (2) is formed in the lower end of the cap body (1), one end of the T-shaped sliding groove (2) penetrates through one side of the cap body (1), a blind hole (7) is formed in the cap body (1) above the T-shaped sliding groove (2), a leakage stoppage rod (3) is arranged in the blind hole (7) in a sliding sealing mode, a top thread (4) is connected to the cap body (1) above the leakage stoppage rod (3) in a threaded mode, an inverted U-shaped separation blade is arranged at the lower end of one side of the cap body (1), the U-shaped separation blade is fixed to the cap body.
2. The leak stopping cap of the grease injection port of the valve as claimed in claim 1, wherein the leak stopping rod (3) is a rubber leak stopping rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920841893.0U CN210372218U (en) | 2019-06-05 | 2019-06-05 | Leakage-stopping cap for grease-filling port of valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920841893.0U CN210372218U (en) | 2019-06-05 | 2019-06-05 | Leakage-stopping cap for grease-filling port of valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210372218U true CN210372218U (en) | 2020-04-21 |
Family
ID=70263789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920841893.0U Active CN210372218U (en) | 2019-06-05 | 2019-06-05 | Leakage-stopping cap for grease-filling port of valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210372218U (en) |
-
2019
- 2019-06-05 CN CN201920841893.0U patent/CN210372218U/en active Active
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| GR01 | Patent grant |