CN210344462U - Small-sized welding valve under-pressure leakage-blocking clamp - Google Patents
Small-sized welding valve under-pressure leakage-blocking clamp Download PDFInfo
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- CN210344462U CN210344462U CN201921421851.8U CN201921421851U CN210344462U CN 210344462 U CN210344462 U CN 210344462U CN 201921421851 U CN201921421851 U CN 201921421851U CN 210344462 U CN210344462 U CN 210344462U
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Abstract
A small-size welding valve area presses leaking stoppage anchor clamps includes: the cover plate is provided with a glue injection hole, and the glue injection hole penetrates through the cover plate; the upper end of the cylinder body is connected with a cover plate, and the cover plate seals the upper end of the cylinder body; an upper clamping portion having: the lower part of the upper half containing cavity is opened, and the upper part of the upper half containing cavity is communicated with the cylinder body; the two upper half holes are respectively arranged at two sides of the upper half cavity, so that two sides of the upper half cavity are respectively connected with the outside through the upper half holes; lower clamping part can dismantle with last clamping part and be connected, has: the upper part of the lower half containing cavity is opened and is detachably connected with the upper clamping part; and the two lower half holes are respectively matched with the upper half hole and are respectively arranged at two sides of the lower half containing cavity, so that the two sides of the lower half containing cavity are respectively connected with the outside through the lower half holes. The utility model discloses fill whole barrel with gluing agent and hold the intracavity gluing agent and will carry out the shutoff to the valve completely during the use, realize leaking stoppage to the valve, whole implementation process, equipment can be in the driving state, has avoided the economic loss that the parking caused.
Description
Technical Field
The utility model relates to a plugging device especially relates to a small-size welded valve area is pressed leaking stoppage anchor clamps.
Background
The process medium transmission of devices in chemical industry, petroleum, chemical fertilizer, metallurgy, pharmacy and the like can not leave a process pipeline, a valve is one of main components of the process pipeline, and in the device production process, the valve is corroded and corroded by cavitation due to a plurality of process media, process flows, design defects and the like, so that leakage is caused.
Because the valve is irregular in appearance, the leakage point can be quickly blocked, and the technical problem of valve emergency repair is solved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the above-mentioned problem that exists among the prior art, provide a small-size welding valve area leaking stoppage anchor clamps of shutoff valve under can the driving state.
In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:
a small-size welding valve area presses leaking stoppage anchor clamps includes:
the cover plate is provided with a glue injection hole, and the glue injection hole penetrates through the cover plate;
the upper end of the cylinder body is connected with the cover plate, and the cover plate seals the upper end of the cylinder body;
an upper clamping portion having:
the lower part of the upper half containing cavity is opened, and the upper part of the upper half containing cavity is communicated with the cylinder;
the two upper half holes are respectively arranged at two sides of the upper half cavity, so that two sides of the upper half cavity are respectively connected with the outside through the upper half holes;
lower clamping part, with go up clamping part detachable connection, have:
the upper part of the lower half containing cavity is opened and is detachably connected with the upper clamping part;
and the two lower half holes are respectively matched with the upper half holes and are respectively arranged on two sides of the lower half containing cavity, so that two sides of the lower half containing cavity are respectively connected with the outside through the lower half holes.
Small-size welding valve presses leaking stoppage anchor clamps, wherein, it is last grip block to go up the clamping part, go up the grip block middle part and set up first appearance chamber.
Small-size welding valve presses leaking stoppage anchor clamps, wherein, include:
the number of the upper half sealing pieces is two, upper half holes are formed in the upper half sealing pieces respectively, the upper half cavity is semi-cylindrical, two ends of the upper half cavity penetrate through the upper clamping plate, and the upper half sealing pieces are arranged on two sides of the upper half cavity respectively.
Small-size welding valve presses leaking stoppage anchor clamps, wherein, the clamping part is grip block down, down the grip block with the connection can be dismantled to last grip block, open at grip block middle part down and establish half appearance chamber down.
Small-size welding valve presses leaking stoppage anchor clamps, wherein, include:
and the number of the lower half sealing pieces is two, lower half holes are respectively formed, the lower half containing cavity is semi-cylindrical, two ends of the lower half containing cavity penetrate through the lower clamping plate, and the lower half sealing pieces are respectively arranged on two sides of the lower half containing cavity.
Compared with the prior art, the beneficial effects of the utility model are that:
when the embodiment is used, in the driving process, after the valve leaks, the upper clamping part and the cylinder cover plate wrap the valve above the pipeline, during wrapping, the lower part of the valve below the pipeline is wrapped through the upper half containing cavity, the higher part of the valve switch is wrapped through the cylinder, the upper half side of the pipeline is wrapped through the upper half hole, the lower clamping part wraps the valve below the pipeline through the lower half containing cavity, the lower half side of the pipeline is wrapped through the lower half hole, the upper clamping part and the lower clamping part are connected, glue injection is performed on the cylinder and the containing cavity through a glue injection hole of the cover plate in a robbing mode, the glue injection is performed on the whole cylinder and the containing cavity completely, the valve is blocked, the whole implementation process is realized, the equipment can be in the driving state, and the economic loss caused by parking is avoided.
Drawings
FIG. 1 is a view of the present invention in use;
FIG. 2 is a front view of the present invention;
fig. 3 is a side view of the present invention;
fig. 4 is a top view of the present invention;
Detailed Description
Referring to fig. 1-4, it should be understood by those skilled in the art that the terms "upper", "lower", "one end", "the other end", etc. in the disclosure of the present invention are based on the orientations and positional relationships shown in the drawings, which are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus the above terms should not be construed as limiting the present invention.
It should be noted that, because the valve has an irregular shape, it is a technical problem for rush repair of the valve to be able to quickly block the leak point, and at present, when the valve leak point is rush-repaired, the valve is usually replaced by stopping the vehicle, where stopping the vehicle means stopping the operation of the equipment, and starting the vehicle means operating the equipment, but the production is affected by replacing the valve by stopping the vehicle, and millions of dollars will be lost when a large-scale industrial device is stopped and started once, and on the other hand, leak point spot welding can be performed, but some chemical media strictly prohibit the fire from being generated, and the operation of the leak point welding is extremely dangerous.
Based on this, this embodiment provides a small-size welded valve area leaking stoppage anchor clamps, includes:
the cover plate 100 is provided with a glue injection hole 110, and the glue injection hole 110 penetrates through the cover plate;
the upper end of the cylinder body 200 is connected with the cover plate 100, and the cover plate 100 seals the upper end of the cylinder body 200;
the upper clamp 300 includes:
the lower part of the upper half cavity 310 is open, and the upper part of the upper half cavity is communicated with the cylinder body;
two upper half holes 320 are respectively arranged at two sides of the upper half cavity 310, so that two sides of the upper half cavity 310 are respectively connected with the outside through the upper half holes;
the lower clamping portion 400, detachably connected to the upper clamping portion 300, has:
a lower half cavity 410, wherein the upper part of the lower half cavity 410 is opened and is detachably connected with the upper clamping part 300;
and two lower half holes 420 respectively matched with the upper half hole 320 are respectively arranged at two sides of the lower half cavity 410, so that two sides of the lower half cavity 410 are respectively connected with the outside through the lower half holes 420.
When the embodiment is used, in the driving process, after the valve leaks, the upper clamping part and the cylinder cover plate wrap the part of the valve above the pipeline, when the valve is wrapped, the part with smaller projection is wrapped by the upper half containing cavity, the part with higher projection is wrapped by the cylinder at the valve switch, the upper half side of the pipeline is wrapped by the upper half hole, the part of the valve below the pipeline is wrapped by the lower half containing cavity by the lower clamping part, the lower half side of the pipeline is wrapped by the lower half hole, the upper clamping part and the lower clamping part are connected, glue is injected into the cylinder and the containing cavity through the glue injection hole of the cover plate by glue injection gun, the glue is injected into the whole cylinder and the containing cavity to completely seal the valve, the glue can be non-cured glue, the non-cured glue can not be cured when injected into the fixture, the glue is always loosely filled in the fixture, and can be injected by a high-pressure glue gun, form closely knit filler after filling the cavity with glue and can realize leaking stoppage to the valve, whole implementation process, equipment can be in the driving state, has avoided the economic loss that the parking caused to need not move on fire among the operation process, operate safety.
It should be noted that, the upper half hole and the lower half hole are matched, and the matched holes are only slightly larger than the radius of the pipeline, so that the glue is prevented from leaking from the gap; the cylinder body and the cover plate can be welded together; when the upper half cavity is communicated with the cylinder, the connecting port is larger than the width of the valve body, so that the valve body can be wrapped.
It should be further noted that after the glue injection in the cavity is completed, the glue injection valve used by the glue injection gun may be directly left on the glue injection hole to seal the glue injection hole, or may be sealed by a bolt to prevent the glue from leaking from the glue injection hole.
In some embodiments, the upper clamping portion 300 is an upper clamping plate, the middle of the upper clamping plate is provided with a first half cavity, the lower clamping portion 400 is a lower clamping plate, the lower clamping plate is detachably connected with the upper clamping plate, the middle of the lower clamping plate is provided with a second half cavity 410, when the lower clamping plate is specifically arranged, the upper clamping plate and the lower clamping plate can be made of 40mm steel plates, the upper clamping plate and the lower clamping plate which are subjected to material unloading are combined together, and the periphery of the upper clamping plate and the lower clamping plate are subjected to temporary spot welding to form a whole body by 2 clamping plates. And drilling a fastening bolt hole with the diameter of 20mm at each of four corners of the plane of the clamping plate. A valve body is processed in punch holder and lower plate die joint department and is held the chamber, and the valve body holds the chamber size and decide according to the maximum thickness of valve body, holds the chamber and sets up the completion back, can adopt the drilling machine when holding the chamber and set up cylindrical appearance chamber in punch holder and lower plate, with punch holder and lower plate spot welding department and bolt department separately can, when punch holder and lower plate specifically can dismantle, can dismantle with the bolt through the bolt hole of boring in advance and be connected.
The number of the upper half sealing members 330 is two, the upper half holes 320 are respectively formed in the two upper half sealing members 330, the upper half cavity 310 is in a semi-cylindrical shape, two ends of the upper half cavity penetrate through the upper clamping plate, and the upper half sealing members 330 are respectively arranged on two sides of the upper half cavity 310; the lower half sealing members 430 are two in number, are respectively provided with a lower half hole, are semi-cylindrical in shape, and have two ends penetrating through the lower clamping plate, and are respectively arranged at two sides of the lower half cavity.
The upper half sealing element 330 and the lower half sealing element 430 are cut from the middle by adopting a circular steel plate, one end of the upper half sealing element is arranged to the upper half cavity, the other end of the upper half sealing element is arranged at the opening of the lower half cavity, a hole matched with the pipeline is formed in the center after the upper half cavity and the lower half cavity are combined together, and then the upper half hole and the lower half hole are arranged, so that the pipeline can be clamped in the middle to clamp the pipeline; first half sealing member and second half sealing member can weld with first half splint and second half splint respectively, before not accomplishing the valve shutoff, the medium that flows from the valve can flow in the welding gap of second half splint and second sealing member, and the less glue in gap can not flow, has avoided the medium that flows to gather in second half appearance chamber and has arranged not going out, and cylindric appearance chamber is conveniently seted up simultaneously.
The upper clamping part is provided with a first half cavity and a first half hole, and the first half cavity and the first half hole are integrally formed on the upper clamping plate by adopting a boring machine; the lower half containing cavity and the lower half hole can be directly formed in the lower clamping plate by adopting a boring machine and are integrally formed, the upper clamping part is machined in a sealing plate-free mode, materials are saved, and limitation is not caused.
The above-mentioned embodiments are only to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the design spirit of the present invention should fall into the protection scope defined by the claims of the present invention.
Claims (5)
1. The utility model provides a small-size welding valve presses leaking stoppage anchor clamps, its characterized in that includes:
the cover plate (100) is provided with an injection hole (110), and the injection hole (110) penetrates through the cover plate;
the upper end of the cylinder body (200) is connected with the cover plate (100), and the cover plate (100) seals the upper end of the cylinder body (200);
an upper clamping part (300) is provided with:
the lower part of the upper half cavity (310) is opened, and the upper part of the upper half cavity is communicated with the cylinder body;
the two upper half holes (320) are respectively arranged at two sides of the upper half cavity (310), so that the two sides of the upper half cavity (310) are respectively connected with the outside through the upper half holes;
a lower clamping portion (400) detachably connected to the upper clamping portion (300), and having:
the upper part of the lower half containing cavity (410) is opened, and the lower half containing cavity (410) is detachably connected with the upper clamping part (300);
and two lower half holes (420) are respectively matched with the upper half hole (320) and respectively arranged at two sides of the lower half containing cavity (410), so that two sides of the lower half containing cavity (410) are respectively connected with the outside through the lower half holes (420).
2. The small-sized welding valve leakage clamp with pressure as claimed in claim 1, wherein the upper clamping portion (300) is an upper clamping plate, and an upper half cavity (310) is formed in the middle of the upper clamping plate.
3. The small-sized welding valve belt pressure leakage blocking clamp according to claim 2, which comprises:
the number of the upper half sealing pieces (330) is two, upper half holes (320) are formed in the upper half sealing pieces respectively, the upper half containing cavity (310) is semi-cylindrical, two ends of the upper half containing cavity penetrate through the upper clamping plate, and the upper half sealing pieces (330) are arranged on two sides of the upper half containing cavity (310) respectively.
4. The small-sized welding valve under-pressure leakage blocking clamp according to claim 2, wherein the lower clamping portion (400) is a lower clamping plate, the lower clamping plate is detachably connected with the upper clamping plate, and a lower half containing cavity (410) is formed in the middle of the lower clamping plate.
5. The small-sized welding valve belt pressure leakage blocking clamp according to claim 2, which comprises:
and the number of the lower half sealing pieces (430) is two, lower half holes are respectively formed, the lower half containing cavity is semi-cylindrical, two ends of the lower half containing cavity penetrate through the lower clamping plate, and the lower half sealing pieces are respectively arranged on two sides of the lower half containing cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921421851.8U CN210344462U (en) | 2019-08-29 | 2019-08-29 | Small-sized welding valve under-pressure leakage-blocking clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921421851.8U CN210344462U (en) | 2019-08-29 | 2019-08-29 | Small-sized welding valve under-pressure leakage-blocking clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210344462U true CN210344462U (en) | 2020-04-17 |
Family
ID=70176522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921421851.8U Active CN210344462U (en) | 2019-08-29 | 2019-08-29 | Small-sized welding valve under-pressure leakage-blocking clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210344462U (en) |
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2019
- 2019-08-29 CN CN201921421851.8U patent/CN210344462U/en active Active
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