CN212840096U - Flexible plugging device - Google Patents
Flexible plugging device Download PDFInfo
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- CN212840096U CN212840096U CN202021678390.5U CN202021678390U CN212840096U CN 212840096 U CN212840096 U CN 212840096U CN 202021678390 U CN202021678390 U CN 202021678390U CN 212840096 U CN212840096 U CN 212840096U
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- hydraulic jack
- pressing plate
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- 239000004677 Nylon Substances 0.000 claims description 11
- 229920001778 nylon Polymers 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 claims description 2
- 239000012141 concentrate Substances 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract 1
- 238000009941 weaving Methods 0.000 description 7
- 230000008901 benefit Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
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Abstract
The utility model provides a flexible plugging device for the position of shutoff pipeline kneck, including flexible lock rope, preceding tool to lock, hydraulic jack and back tool to lock, the gap department of pipeline interface has binded flexible lock rope, and tool to lock, hydraulic jack and back tool to lock before tool to lock, hydraulic jack and back tool to lock are worn to establish in proper order at the both ends of flexible lock rope, and the tight flexible lock rope of back tool to lock clamp, and preceding tool to lock offsets with hydraulic jack's one end, and hydraulic jack's the other end offsets with the back tool to lock. When the flexible locking rope is used, the flexible locking rope is bound to the joint of the pipeline, the front lock is abutted to the flexible locking rope, then the hydraulic jack is pressurized by the aid of the manual pump and is opened, the two ends of the front lock are abutted to the rear lock respectively, the flexible locking rope is tensioned, and accordingly, leakage points are quickly blocked, harmful substances are prevented from leaking, and safety of personnel is guaranteed. The utility model discloses simple structure, convenient operation has solved among the prior art because the pipeline connection department that the inside stress of pipeline concentrates and lead to appears leaking the problem.
Description
Technical Field
The embodiment of the utility model provides a relate to boats and ships pipeline emergency treatment equipment technical field, concretely relates to flexible plugging device.
Background
In some large industrial facilities and ships, various electrical equipment needs to be operated, so a large number of pipelines need to be arranged, and all the components in the system are connected, and the pipelines of the system are often large in scale and entangled with each other, and in case of emergency of pipeline leakage, people need to be sent immediately to carry out emergency repair, and a damaged point needs to be welded and blocked, so that safety hazards are eliminated, while in the pipeline construction, different pipelines need to be converged together by using a tee joint, and various valves need to be arranged on the pipelines so as to control the pressure of fluid, so that the equipment can normally operate, however, at the joints of the pipelines, the tee joint and the valves are not integrally connected, so that the problem of stress concentration is easily caused in the process of medium flowing in the pipelines, so that the medium fluid in the pipelines leaks along the connected gaps, therefore, an apparatus is needed to rapidly and timely block the leakage point of the pipeline, so that the continuous operation of the apparatus is not affected, and the apparatus is waited for the professional maintenance personnel to process.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a flexible plugging device to the problem of leaking appears in the pipe connection department that leads to because pipeline internal stress concentrates among the solution prior art.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:
the utility model provides a flexible plugging device for the position of shutoff pipeline kneck, including flexible lock rope, preceding tool to lock, hydraulic jack and back tool to lock, the gap department of pipeline interface has binded flexible lock rope, tool to lock, hydraulic jack and back tool to lock before the both ends of flexible lock rope are passed in proper order, back tool to lock presss from both sides tight flexible lock rope, preceding tool to lock with hydraulic jack's one end offsets, hydraulic jack's the other end offsets with back tool to lock.
Further, the back tool to lock includes locking box, briquetting, clamp plate and screws up the bolt, wear to establish through the locking box at the both ends of flexible lock rope, it is provided with the briquetting to slide in the locking box, the briquetting bottom offsets with flexible lock rope, the top and the clamp plate of briquetting offset, the fixed cover of clamp plate is established on screwing up the bolt, the one end and the locking box spiro union of screwing up the bolt, the other end of screwing up the bolt is provided with the turning handle.
Furthermore, the hydraulic jack comprises a lower pressing plate, piston rods, a cylinder barrel and an upper pressing plate, the locking box is abutted to the lower pressing plate, the lower pressing plate is vertically provided with two piston rods, the two ends of the flexible locking rope simultaneously penetrate through the upper pressing plate and the lower pressing plate, the two piston rods are respectively and movably sleeved with one cylinder barrel, the two cylinder barrels are fixedly arranged on the upper pressing plate, and the upper pressing plate is fixedly connected with the front lock.
Further, preceding tool to lock includes lock sleeve and lockhole, the top board with the lock sleeve offsets, the lock sleeve is the cube, the lock sleeve tip is provided with two the lockhole, two the lockhole is established respectively at the both ends of flexible lock rope.
Further, flexible locking rope includes wire rope core and nylon weaving layer, the outside parcel of wire rope core has the nylon weaving layer, the position contact of nylon weaving layer and pipeline kneck department.
Further, still include the hand pump, the cylinder communicates with the hand pump, the hand pump bottom is provided with the universal wheel.
The embodiment of the utility model provides a have following advantage:
1. this device mainly appears leaking situation to the hookup location between pipeline and the tee bend and the hookup location between the pump body and the pipeline, because all connect through the mode of physical contact between them to dismantle the change in the future, consequently in case the condition of taking place to leak, can't carry out the shutoff through the welded way, the utility model discloses a taut flexible locking rope of jack to the point of leakage is plugged up, current technique is compared and the point of leakage is plugged up through the gasbag parcel, the utility model discloses can resist higher pressure, have heat-resistant, anticorrosive characteristics simultaneously, can effectively improve the shutoff pipeline from this to reach the technological effect who prevents to reveal.
2. The utility model discloses a hand pump pressurizes to hydraulic jack to make hydraulic jack open the flexible locking rope of locking and realize the shutoff, prior art compares, the utility model has the characteristics of the shutoff is fast, and the noise is low to device equipment easy operation removes in a flexible way, has solved among the prior art because the pipeline junction that the inside stress of pipeline concentrates and lead to appears leaking the problem.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a perspective view of a flexible plugging device provided by the present invention;
fig. 2 is a perspective view of a rear lock of the flexible plugging device provided by the present invention;
fig. 3 is a perspective view of a hydraulic jack of the flexible plugging device provided by the present invention;
fig. 4 is a perspective view of a front lock of the flexible plugging device provided by the present invention;
fig. 5 is a perspective view of a flexible locking rope of the flexible plugging device according to the present invention;
fig. 6 is a perspective view of a manual pump of a flexible plugging device according to the present invention;
in the figure: 1, a flexible locking rope; 11 a wire rope core; 12 a nylon woven layer; 2, front lock; 21, locking sleeves; 22 lock holes; 3, a hydraulic jack; 31, pressing a lower plate; 32 a piston rod; 33 cylinder barrel; 34, an upper pressure plate; 4, a rear lock; 41 locking the box; 42, briquetting; 43 a pressure plate; 44 tightening the bolts; 5 a manual pump.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-6, the utility model provides a flexible plugging device for the position of shutoff pipeline kneck, including flexible lock rope 1, preceding tool to lock 2, hydraulic jack 3 and back tool to lock 4, the gap department of pipeline interface has been binded flexible lock rope 1, flexible lock rope 1 are used for the leakage point between the direct shutoff pipeline, tool to lock 2, hydraulic jack 3 and back tool to lock 4 before the both ends of flexible lock rope 1 are worn to establish in proper order, back tool to lock 4 presss from both sides tightly to be fixed on flexible lock rope 1, preceding tool to lock 2 with the one end of hydraulic jack 3 offsets, the other end and the back tool to lock 4 of hydraulic jack 3 offset. When the hydraulic jack 3 is opened, the hydraulic jack 3 pushes the front lock 2 to lock the flexible locking rope 1, so that the purpose of blocking the pipeline leakage is realized.
According to the utility model provides a specific embodiment, back tool to lock 4 includes locking box 41, briquetting 42, clamp plate 43 and screws up bolt 44, flexible lock rope 1's both ends are worn to establish through locking box 41 to can offset with briquetting 42, it is provided with briquetting 42 to slide in the locking box 41, just briquetting 42 bottom offsets with flexible lock rope 1, and briquetting 42's bottom is provided with the recess, is used for offsetting with flexible lock rope 1, thereby improves frictional force between the two through the mode that increases briquetting 42 and flexible lock rope 1's area of contact, thereby prevents that flexible lock rope 1 from sliding. The top end of the pressing block 42 is abutted against the pressing plate 43, the pressing plate 43 is fixedly sleeved on the tightening bolt 44, one end of the tightening bolt 44 is in threaded connection with the locking box 41, and the other end of the tightening bolt 44 is provided with a rotating handle. When the rotating handle is twisted, the tightening bolt 44 is screwed forward, so that the pressing plate 43 is driven to abut against the pressing block 42, and the pressing block 42 is further urged to abut against the flexible locking rope 1, so that the flexible locking rope 1 is prevented from sliding.
According to the utility model provides a specific embodiment, hydraulic jack 3 includes holding down plate 31, piston rod 32, cylinder 33 and top board 34, holding down plate 31 is vertical to be provided with two piston rods 32, and when hydraulic jack 3 propped open, piston rod 32 promoted holding down plate 31 and removed, and cylinder 33 promoted holding down plate 34 and removed to make locking box 41 offset with holding down plate 31, just the both ends of flexible lock rope 1 pass holding down plate 34 and holding down plate 31 simultaneously, two the movable sleeve is equipped with one respectively on the piston rod 32 cylinder 33, two cylinder 33 is fixed to be set up on holding down plate 34, 2 fixed connection are locked with preceding tool to lock to top board 34 from this, make the top board 34 promote preceding tool to lock 2, then make flexible lock rope 1 tighten up, block up the leakage point shutoff of pipe connection department.
According to the utility model provides a specific embodiment, preceding tool to lock 2 includes lock sleeve 21 and lockhole 22, top board 34 with lock sleeve 21 offsets, lock sleeve 21 is the cube, and the border of lock sleeve 21 sets up the fillet to avoid the staff to be scratched. The end part of the lock sleeve 21 is provided with two lock holes 22, the two lock holes 22 are respectively sleeved at two ends of the flexible lock rope 1, and the end part of the lock hole 22 is provided with a round angle to prevent the flexible lock rope 1 from being cut off by the edge of the lock hole 22.
According to the utility model provides a specific embodiment, flexible lock rope 1 includes wire rope core 11 and nylon weaving layer 12, wire rope core 11's outside parcel has nylon weaving layer 12, nylon weaving layer 12 contacts with the position of pipeline kneck. The steel wire rope core is a spiral rope core formed by twisting a plurality of layers of steel wires into strands and twisting a certain number of strands. In the material handling machinery, the steel wire rope is used for lifting, traction, tensioning and bearing, so that the steel wire rope has the characteristics of high strength, light dead weight, stable work, difficult sudden whole breakage and reliable work. Meanwhile, the outer nylon weaving layer 12 can also play a good role in protecting the steel wire rope core 11, and the corrosion degree of the steel wire rope core 11 can be reduced while the overall toughness is improved.
According to the utility model provides a specific embodiment still includes manual pump 5, cylinder 33 and manual pump 5 intercommunication, 5 bottoms of manual pump are provided with the universal wheel to improve the flexibility of removal. The manual pump 5 is a small-sized hydraulic pump station that converts manual mechanical energy into hydraulic energy. Under the condition of using a matched oil cylinder and a special tool, the multifunctional emergency hydraulic cylinder can carry out various operations, has the advantages of high pressure, manual operation, microminiature, convenience in carrying, simplicity in operation and wide application range, and is suitable for being used in an emergency state.
The utility model discloses use as follows:
the utility model discloses a flexible plugging device, specifically use on the aspect of the emergent shutoff of pipeline leakage, when specifically applicable, earlier bind flexible lock rope 1 at the pipeline, the junction of valve or ring flange, make the both ends of flexible lock rope 1 loop through lockhole 22 simultaneously, lower clamp plate 31, top board 34 and locking box 41, later compress tightly flexible lock rope 1 through briquetting 42, prevent that flexible lock rope 1 from sliding, it pressurizes for hydraulic jack 3 through manual pump 5 at last, make hydraulic jack 3 strut, thereby make lower clamp plate 31 and top board 3 offset with preceding tool to lock 2 and back tool to lock 4 respectively, taut flexible lock rope 1 then, come the leakage point of shutoff junction through flexible lock rope 1, finally reach the purpose that prevents the pipeline medium leakage.
The utility model discloses, easy operation, the effect is showing, can accomplish the pipeline shutoff fast, has solved among the prior art because the pipeline junction that the pipeline internal stress concentrates and lead to appears leaking the problem.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (6)
1. The utility model provides a flexible plugging device for the position of shutoff pipeline kneck, its characterized in that, including flexible lock rope (1), preceding tool to lock (2), hydraulic jack (3) and back tool to lock (4), the gap department of pipeline interface has binded flexible lock rope (1), the both ends of flexible lock rope (1) are worn to establish in proper order through preceding tool to lock (2), hydraulic jack (3) and back tool to lock (4), back tool to lock (4) press from both sides tightly to be fixed on flexible lock rope (1), preceding tool to lock (2) with the one end of hydraulic jack (3) offsets, the other end and the back tool to lock (4) of hydraulic jack (3) offset.
2. The flexible plugging device according to claim 1, wherein the rear lock (4) comprises a locking box (41), a pressing block (42), a pressing plate (43) and a tightening bolt (44), two ends of the flexible locking rope (1) penetrate through the locking box (41), the pressing block (42) is arranged in the locking box (41) in a sliding mode, the bottom end of the pressing block (42) abuts against the flexible locking rope (1), the top end of the pressing block (42) abuts against the pressing plate (43), the pressing plate (43) is fixedly sleeved on the tightening bolt (44), one end of the tightening bolt (44) is in threaded connection with the locking box (41), and the other end of the tightening bolt (44) is provided with a rotating handle.
3. The flexible plugging device according to claim 2, wherein the hydraulic jack (3) comprises a lower pressing plate (31), piston rods (32), a cylinder (33) and an upper pressing plate (34), the locking box (41) abuts against the lower pressing plate (31), the lower pressing plate (31) is vertically provided with two piston rods (32), two ends of the flexible locking rope (1) simultaneously penetrate through the upper pressing plate (34) and the lower pressing plate (31), the two piston rods (32) are respectively and movably sleeved with the cylinder (33), the two cylinders (33) are fixedly arranged on the upper pressing plate (34), and the upper pressing plate (34) is fixedly connected with the front lock (2).
4. The flexible blocking device according to claim 3, wherein the front lock (2) comprises a lock sleeve (21) and lock holes (22), the upper pressing plate (34) abuts against the lock sleeve (21), the lock sleeve (21) is cubic, two lock holes (22) are arranged at the end of the lock sleeve (21), and the two lock holes (22) are respectively sleeved at two ends of the flexible lock rope (1).
5. A flexible occlusion device, according to claim 4, characterized in that the flexible locking rope (1) comprises a steel rope core (11) and a nylon braid (12), the outside of the steel rope core (11) is wrapped with the nylon braid (12), and the nylon braid (12) is in contact with the position at the pipeline interface.
6. The flexible plugging device according to claim 5 further comprising a manual pump (5), wherein the cylinder (33) is communicated with the manual pump (5), and a universal wheel is arranged at the bottom of the manual pump (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021678390.5U CN212840096U (en) | 2020-08-13 | 2020-08-13 | Flexible plugging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021678390.5U CN212840096U (en) | 2020-08-13 | 2020-08-13 | Flexible plugging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212840096U true CN212840096U (en) | 2021-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021678390.5U Active CN212840096U (en) | 2020-08-13 | 2020-08-13 | Flexible plugging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212840096U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114754222A (en) * | 2022-04-07 | 2022-07-15 | 天津市翔悦密封材料股份有限公司 | Emergency rescue flexible pressure application rapid plugging device and method |
-
2020
- 2020-08-13 CN CN202021678390.5U patent/CN212840096U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114754222A (en) * | 2022-04-07 | 2022-07-15 | 天津市翔悦密封材料股份有限公司 | Emergency rescue flexible pressure application rapid plugging device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230711 Address after: 100000 Building 4, Ximeng Pengyuan, Yard 2, Beijiadi Road, Fengtai District, Beijing Patentee after: Beijing Yusheng Technology Co.,Ltd. Address before: 300384 North 2-103 industrial incubation-3, No.18 Haitai West Road, Huayuan Industrial Zone, Binhai New Area, Tianjin Patentee before: Tianjin Honghao Liyuan Technology Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240523 Address after: 241000 No. 8 Xichang Road, Wuhu District, China (Anhui) pilot Free Trade Zone, Wuhu City, Anhui Province Patentee after: Zhongcheng (Anhui) Technology Co.,Ltd. Country or region after: China Address before: 100000 Building 4, Ximeng Pengyuan, Yard 2, Beijiadi Road, Fengtai District, Beijing Patentee before: Beijing Yusheng Technology Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |