CN209782013U - Novel pipeline leaking stoppage device - Google Patents
Novel pipeline leaking stoppage device Download PDFInfo
- Publication number
- CN209782013U CN209782013U CN201920513710.2U CN201920513710U CN209782013U CN 209782013 U CN209782013 U CN 209782013U CN 201920513710 U CN201920513710 U CN 201920513710U CN 209782013 U CN209782013 U CN 209782013U
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- boss
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- clamp
- nut
- novel pipeline
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Abstract
The utility model discloses a novel pipeline leaking stoppage device, including the semicircular clamp and the lower clamp of going up of mutually supporting, its characterized in that: last clamp and lower clamp both ends all be equipped with the lug, the lug on be equipped with the mounting, last clamp arc top department be equipped with the boss towards the outside, boss center be equipped with the through-hole, the through-hole in be equipped with the lead screw, the lead screw slide from top to bottom in the through-hole, the lead screw on be located the inboard one end of boss and connect and be equipped with sealed arc plate, both ends and the boss of sealed arc plate between through spring coupling, the lead screw on cup joint and be equipped with the fastener, the boss on encircle the through-hole and be equipped with the spacing groove, the fastener be located the spacing inslot. Compared with the prior art, the utility model the advantage lie in: the utility model has the advantages of simple and reasonable structure, the operation of being convenient for, the shutoff is effectual.
Description
Technical Field
The utility model relates to a plugging device technical field specifically indicates a novel pipeline plugging device.
Background
At present, in the production process of dangerous chemicals, pipelines for conveying materials leak, the pipelines must be maintained immediately, the pipelines cannot be repaired by common electric welding and gas welding, but the leaked pipelines cannot be detached and replaced immediately, larger potential safety hazards can be caused without leaking stoppage, the leaking stoppage can be performed immediately by a method, the existing leaking stoppage methods are many, but generally, the operation is slow, the procedure is complex, and the leaking stoppage effect is poor.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a novel pipeline plugging device of easy operation, quick leaking stoppage.
In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a novel pipeline leaking stoppage device, includes the semicircular clamp and the lower clamp of going up of mutually supporting, its characterized in that: last clamp and lower clamp both ends all be equipped with the lug, the lug on be equipped with the mounting, last clamp arc top department be equipped with the boss towards the outside, boss center be equipped with the through-hole, the through-hole in be equipped with the lead screw, the lead screw slide from top to bottom in the through-hole, the lead screw on be located the inboard one end of boss and connect and be equipped with sealed arc plate, both ends and the boss of sealed arc plate between through spring coupling, the lead screw on cup joint and be equipped with the fastener, the boss on encircle the through-hole and be equipped with the spacing groove, the fastener be located the spacing inslot.
Compared with the prior art, the utility model the advantage lie in: the operation of conveniently implementing, can be with last clamp and lower clamp location through the mounting, accomplish preliminary shutoff, later rethread fastener adjusts sealed arc board, make the damaged department of sealed arc board comprehensive laminating shutoff pipeline, the spring that sealed arc board and boss are connected, be used for fixed seal arc board on the one hand, prevent that sealed arc board rotates along with the fastener when adjusting the fastener, influence the fastener and rotate on the lead screw, the sealed arc board of on the other hand passes through the spring action of spring makes its both ends inboard can fully paste tight pipeline, then rethread fastener makes the central point of sealed arc board paste tight pipeline damaged department gradually, the realization is to the comprehensive shutoff of pipeline damaged department.
As the improvement, the mounting include bolt and nut, the bolt pass in proper order and be connected with the nut fastening behind the lug on last clamp and the lower clamp, conveniently fix last clamp and lower clamp.
As an improvement, the inner side of the lower clamp is connected with a protective rubber pad, so that the pipeline is prevented from being abraded in the process of plugging.
As an improvement, the sealing arc plate is an elastic plate, and a sealing gasket is connected to one side, far away from the screw rod, of the sealing arc plate, so that the leakage blocking strength is guaranteed, and the blocking effect is improved.
As an improvement, the fastener include hand wheel and nut, nut and lead screw thread fit, hand wheel and nut between through sleeve fixed connection, sleeve hole diameter be greater than the through-hole diameter, through rotating the hand wheel, the messenger nut that can relax rotates on the lead screw to compress tightly sealed arc board, accomplish the leaking stoppage shutoff.
As an improvement, the periphery of the hand wheel is provided with anti-skid lines, so that manual operation is facilitated.
Drawings
Fig. 1 is the structural schematic view of the novel pipeline plugging device of the utility model.
Fig. 2 is a schematic view of a top view structure of a fastening piece of the novel pipeline plugging device of the present invention.
As shown in the figure: 1. go up clamp, 2, lower clamp, 3, lug, 4, mounting, 5, boss, 6, through-hole, 7, lead screw, 8, sealed arc board, 9, spring, 10, fastener, 11, spacing groove, 12, bolt, 13, nut, 14, protection cushion, 15, sealed pad, 16, hand wheel, 17, nut, 18, sleeve, 19, anti-skidding line.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With reference to fig. 1-2, a novel pipeline leakage blocking device, including the semicircular clamp 1 and the lower clamp 2 of going up of mutually supporting, last clamp 1 and the 2 both ends of lower clamp all be equipped with lug 3, lug 3 on be equipped with mounting 4, 1 arc top department of last clamp be equipped with boss 5 towards the outside, 5 centers of boss be equipped with through-hole 6, through-hole 6 in be equipped with lead screw 7, lead screw 7 slide from top to bottom in through-hole 6, lead screw 7 on lie in 5 inboard one end fixed connection of boss and be equipped with sealed arc board 8, sealed arc board 8 both ends and boss 5 between be connected through spring 9, lead screw 7 on cup joint and be equipped with fastener 10, boss 5 on go up and be equipped with spacing groove 11 around through-hole 6, fastener 10 be located spacing groove 11.
Fixing piece 4 include bolt 12 and nut 13, bolt 12 pass in proper order and go up clamp 1 and down 3 backs on the lug on the clamp 2 with nut 13 fastening connection, 2 inboard connections of lower clamp be equipped with protection cushion 14, sealed arc board 8 be the elastic plate, sealed arc board 8 on keep away from lead screw 7 one side connection and be equipped with sealed pad 15, fastener 10 include hand wheel 16 and nut 17, nut 17 and 7 screw-thread fit of lead screw, hand wheel 16 and nut 17 between through sleeve 18 fixed connection, 18 hole diameter in the sleeve be greater than through-hole 6 diameters, hand wheel 16 on global be equipped with anti-skidding line 19.
The utility model discloses when concrete implementation, at first with last clamp 1 with 2 cards of clamp down on the pipeline that needs the leaking stoppage, guarantee to go up clamp 1 and go up 5 positions of boss and correspond the damaged department of pipeline, then will go up clamp 1 and clamp 2 fastening down through mounting 4, later rotate on lead screw 7 through rotating hand wheel 16 drive nut 17 to 8 sealed arc boards of drive are close to the pipeline, paste tight pipeline and accomplish the shutoff until sealed arc board 8.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (6)
1. The utility model provides a novel pipeline leaking stoppage device, includes semicircular last clamp (1) and lower clamp (2) of mutually supporting, its characterized in that: lifting lugs (3) are arranged at the two end parts of the upper clamp (1) and the lower clamp (2), the lifting lug (3) is provided with a fixing piece (4), the arc top of the upper hoop (1) is provided with a lug boss (5) towards the outside, a through hole (6) is arranged at the center of the boss (5), a screw rod (7) is arranged in the through hole (6), the screw rod (7) slides up and down in the through hole (6), a sealing arc plate (8) is fixedly connected with one end of the screw rod (7) positioned at the inner side of the boss (5), the two end parts of the sealing arc plate (8) are connected with the boss (5) through a spring (9), the lead screw (7) on cup joint and be equipped with fastener (10), boss (5) on encircle through-hole (6) and be equipped with spacing groove (11), fastener (10) be located spacing groove (11).
2. The novel pipeline plugging device as claimed in claim 1, wherein: the fixing piece (4) comprises a bolt (12) and a nut (13), and the bolt (12) penetrates through the lifting lugs (3) on the upper clamp (1) and the lower clamp (2) in sequence and then is fastened and connected with the nut (13).
3. The novel pipeline plugging device as claimed in claim 1, wherein: the inner side of the lower hoop (2) is connected with a protective rubber pad (14).
4. The novel pipeline plugging device as claimed in claim 1, wherein: the sealing arc plate (8) is an elastic plate, and a sealing gasket (15) is connected to one side, far away from the screw rod (7), of the sealing arc plate (8).
5. The novel pipeline plugging device as claimed in claim 1, wherein: fastener (10) include hand wheel (16) and nut (17), nut (17) and lead screw (7) screw-thread fit, hand wheel (16) and nut (17) between through sleeve (18) fixed connection, sleeve (18) hole diameter be greater than through-hole (6) diameter.
6. The novel pipeline plugging device as claimed in claim 5, wherein: the periphery of the hand wheel (16) is provided with anti-skid grains (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920513710.2U CN209782013U (en) | 2019-04-16 | 2019-04-16 | Novel pipeline leaking stoppage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920513710.2U CN209782013U (en) | 2019-04-16 | 2019-04-16 | Novel pipeline leaking stoppage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209782013U true CN209782013U (en) | 2019-12-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920513710.2U Active CN209782013U (en) | 2019-04-16 | 2019-04-16 | Novel pipeline leaking stoppage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209782013U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114367941A (en) * | 2021-07-16 | 2022-04-19 | 日照朝力信息科技有限公司 | Assembling device and assembling process of plunger pump |
-
2019
- 2019-04-16 CN CN201920513710.2U patent/CN209782013U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114367941A (en) * | 2021-07-16 | 2022-04-19 | 日照朝力信息科技有限公司 | Assembling device and assembling process of plunger pump |
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