CN204493988U - A kind of high-pressure leakage pipeline flexible prefastening compensates blocking clamper - Google Patents

A kind of high-pressure leakage pipeline flexible prefastening compensates blocking clamper Download PDF

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Publication number
CN204493988U
CN204493988U CN201520095155.8U CN201520095155U CN204493988U CN 204493988 U CN204493988 U CN 204493988U CN 201520095155 U CN201520095155 U CN 201520095155U CN 204493988 U CN204493988 U CN 204493988U
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China
Prior art keywords
fixture
injecting glue
parts
prefastening
compensates
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CN201520095155.8U
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Chinese (zh)
Inventor
黎小明
张存宝
李坤
陈世岩
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Upper Lake Power Industry Online Technique Services Co Ltd
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Upper Lake Power Industry Online Technique Services Co Ltd
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Abstract

The utility model relates to a kind of high-pressure leakage pipeline flexible prefastening and compensates blocking clamper, comprise fixture, fixture comprises two parts, two part compositions inside is the sealing case of injecting glue cavity, sealing case has hole for injecting glue that is multiple and injecting glue cavity connects, two parts of fixture all have the groove of semi-circle, two parts of fixture are connected by fixing device, two have the groove of semi-circle to hold leakage pipe tightly, fixture and leakage pipe junction are the circular groove opened in fixture, are filled with stuffing box packing in circular groove.After fixture installs, pipe leakage place covers in the injecting glue cavity of sealing case, starts by the inside injecting glue of hole for injecting glue, after glue fills and tamps, leaks and eliminates, leak stopping success when leaking medium flow resistance is greater than the original pressure of system.The utility model improves the reliability of fixture, realizes instantaneous leaking-stopping, does not affect integral production; This leakage-baffling device structure is simple simultaneously, is easy to processing, and install fast, plugging effect significantly improves than conventional brace.

Description

A kind of high-pressure leakage pipeline flexible prefastening compensates blocking clamper
Technical field
The utility model relates to a kind of blocking clamper, be specifically related to a kind of structure simple, easy to operate, do not affect integral production, be especially applicable to electric power, chemical industry equicontinuity manufacturing enterprise repairing application high-pressure leakage pipeline flexible prefastening compensate blocking clamper.
Background technique
At electric power, often run into high pressure steam pipeline or waterpipe in Production in Chemical Plant leak and cause whole plant produced Parking situation, especially pipe welding port joint, this situation is common especially, how blocked by leakage point under not Parking situation, be the large problem that puzzlement is produced always.Conventional clamp is easy under High Pressure, leak glue and causes leak stopping failure.
Model utility content
For the problems referred to above, main purpose of the present utility model be to provide a kind of structure simple, easy to operate, do not affect integral production, be especially applicable to electric power, the high-pressure leakage pipeline flexible prefastening of repairing application of chemical industry equicontinuity manufacturing enterprise compensate blocking clamper.
The utility model solves above-mentioned technical problem by following technical proposals: a kind of high-pressure leakage pipeline flexible prefastening compensates blocking clamper, described high-pressure leakage pipeline flexible prefastening compensates blocking clamper and comprises fixture, fixture comprises two parts, two part compositions inside is the sealing case of injecting glue cavity, sealing case has hole for injecting glue that is multiple and injecting glue cavity connects, two parts of fixture all have the groove of semi-circle, two parts of fixture are connected by fixing device, two have the groove of semi-circle to hold leakage pipe tightly, fixture and leakage pipe junction are the circular groove opened in fixture, stuffing box packing is filled with in circular groove.
In specific embodiment of the present utility model, described stuffing box packing is packing.
In specific embodiment of the present utility model, described fixing device is bolt.
In specific embodiment of the present utility model, two parts of described fixture all have four bolts hole, and described bolt has four, and bolt adopts nut to fix after two parts being worn together through four bolts hole in two parts of fixture again.
In specific embodiment of the present utility model, the number scope of described hole for injecting glue is 1-4.
In specific embodiment of the present utility model, the number of described hole for injecting glue is 2, opens respectively in two parts of fixture.
Positive progressive effect of the present utility model is: the blocking clamper that the utility model provides has the following advantages: the utility model is owing to adopting technique scheme, the gap between fixture and pipeline can be avoided to cause the phenomenon of leak stopping failure at injecting glue hourglass glue, improve the reliability of fixture, realize instantaneous leaking-stopping, do not affect integral production; This leakage-baffling device structure is simple simultaneously, is easy to processing, and install fast, plugging effect significantly improves than conventional brace.
Accompanying drawing explanation
Fig. 1 is plan view of the present utility model.
Fig. 2 is left view of the present utility model.
Embodiment
The utility model preferred embodiment is provided, to describe the technical solution of the utility model in detail below in conjunction with accompanying drawing.
Fig. 1 is plan view of the present utility model.Fig. 2 is left view of the present utility model, as shown in Figure 1-2, the utility model comprises fixture 3, fixture 3 comprises two parts 301, 302, two part compositions inside is the sealing case of injecting glue cavity 2, sealing case has multiple hole for injecting glue 5 be communicated with injecting glue cavity 2, two parts of fixture 3 all have the groove 303 of semi-circle, 304, two parts of fixture 3 are connected by fixing device, two grooves 303 having a semi-circle, 304 hold leakage pipe 7 tightly, fixture 3 and leakage pipe 7 junction are the circular groove 10 opened in fixture 3, stuffing box packing 1 is filled with in circular groove 10.In the utility model, stuffing box packing 1 can select packing.
Fixing device is bolt 4, and two parts 301,302 of fixture 3 all have four bolts hole 9, and bolt 4 has four, adopts nut 8 to fix after two parts being worn together through four bolts hole in two parts 301,302 of fixture 3 again.
In the utility model, the number scope of hole for injecting glue 5 can select 1-4.In examples of implementation shown in Fig. 2, the number of hole for injecting glue 5 is 2, opens respectively in two parts 301,302 of fixture 3.
The circular groove 10 at sealing case two ends is in pipeline and fixture junction as shown in Figure 1, places after packing compresses and can prevent injecting glue hourglass glue.
The working procedure of this example: after fixture 3 installs, pipe leakage place 6 covers in the injecting glue cavity 2 of sealing case, starts by hole for injecting glue 5 inwardly injecting glue, different according to fed sheet of a media in pipeline, the glue of different qualities can be selected, if such as conveying is hot steam, then select heat-resistant adhesive.After glue fills and tamps, leak when leaking medium flow resistance is greater than the original pressure of system and eliminate, leak stopping success.
The circular groove placing packing in the utility model is in fixture and position, tube fit place, and the flow resistance that can increase sizing material during injecting glue solves the problem of injecting glue hourglass glue.
Packing in the utility model circular groove 10, can prevent sizing material under high pressure extruding from this gap when injecting glue after compressing distortion, greatly improves high pressure pipe line leak stopping success rate.Bad for fixture sealability, injecting glue hourglass glue is the problem causing leak stopping failure, and the utility model can effectively solve this problem, can realize instantaneous leaking-stopping, not stopping does not affect continuous seepage and increases economic efficiency, and this leakage-baffling device structure is simply convenient to processing and blocking construction simultaneously.
The utility model according to the mobility of fixture size and sealing leakage glue, fixture can increase multiple hole for injecting glue.
More than show and describe basic principle of the present utility model and major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications; these changes and improvements all fall within the scope of claimed the utility model, and the claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims (6)

1. a high-pressure leakage pipeline flexible prefastening compensates blocking clamper, it is characterized in that: described high-pressure leakage pipeline flexible prefastening compensates blocking clamper and comprises fixture, fixture comprises two parts, two part compositions inside is the sealing case of injecting glue cavity, sealing case has hole for injecting glue that is multiple and injecting glue cavity connects, two parts of fixture all have the groove of semi-circle, two parts of fixture are connected by fixing device, two have the groove of semi-circle to hold leakage pipe tightly, fixture and leakage pipe junction are the circular groove opened in fixture, stuffing box packing is filled with in circular groove.
2. high-pressure leakage pipeline flexible prefastening according to claim 1 compensates blocking clamper, it is characterized in that: described stuffing box packing is packing.
3. high-pressure leakage pipeline flexible prefastening according to claim 1 compensates blocking clamper, it is characterized in that: described fixing device is bolt.
4. high-pressure leakage pipeline flexible prefastening according to claim 3 compensates blocking clamper, it is characterized in that: two parts of described fixture all have four bolts hole, described bolt has four, and bolt adopts nut to fix after two parts being worn together through four bolts hole in two parts of fixture again.
5. high-pressure leakage pipeline flexible prefastening according to claim 1 compensates blocking clamper, it is characterized in that: the number scope of described hole for injecting glue is 1-4.
6. high-pressure leakage pipeline flexible prefastening according to claim 5 compensates blocking clamper, it is characterized in that: the number of described hole for injecting glue is 2, opens respectively in two parts of fixture.
CN201520095155.8U 2015-02-10 2015-02-10 A kind of high-pressure leakage pipeline flexible prefastening compensates blocking clamper Active CN204493988U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520095155.8U CN204493988U (en) 2015-02-10 2015-02-10 A kind of high-pressure leakage pipeline flexible prefastening compensates blocking clamper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520095155.8U CN204493988U (en) 2015-02-10 2015-02-10 A kind of high-pressure leakage pipeline flexible prefastening compensates blocking clamper

Publications (1)

Publication Number Publication Date
CN204493988U true CN204493988U (en) 2015-07-22

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105020536A (en) * 2015-08-17 2015-11-04 天津天石带压密封有限公司 Seal clamp with pressure for pipeline leakage working conditions and implementation method
CN106594452A (en) * 2016-12-19 2017-04-26 北方华锦化学工业集团有限公司 Leaking stoppage clamp under pressure

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105020536A (en) * 2015-08-17 2015-11-04 天津天石带压密封有限公司 Seal clamp with pressure for pipeline leakage working conditions and implementation method
CN105020536B (en) * 2015-08-17 2017-04-05 天津天石带压密封有限公司 A kind of on-line pressure sealant fixture for pipe leakage operating mode
CN106594452A (en) * 2016-12-19 2017-04-26 北方华锦化学工业集团有限公司 Leaking stoppage clamp under pressure
CN106594452B (en) * 2016-12-19 2018-07-17 北方华锦化学工业股份有限公司 A kind of clamp with press leaking stoppage

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