CN203892797U - Under-pressure leaking stoppage clamping pipe device - Google Patents
Under-pressure leaking stoppage clamping pipe device Download PDFInfo
- Publication number
- CN203892797U CN203892797U CN201420323439.3U CN201420323439U CN203892797U CN 203892797 U CN203892797 U CN 203892797U CN 201420323439 U CN201420323439 U CN 201420323439U CN 203892797 U CN203892797 U CN 203892797U
- Authority
- CN
- China
- Prior art keywords
- side plate
- clamp
- plate
- knife
- stroke conduit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model discloses an under-pressure leaking stoppage clamping pipe device and belongs to the technical field of clamping pipe interrupters. A clamping pipe frame comprises a first side plate, a second side plate, a lower base and an upper pushing plate. An upper opening is formed in the upper pushing plate. An anti-separating support is arranged above the upper pushing plate. The anti-separating support comprises a support body, a first buckling part and a second buckling part. A jack is arranged on the lower base in the clamping pipe frame. A first stroke groove channel is formed in the inner side wall on the upper portion of the first side plate. A second stroke groove channel is formed in the inner side wall on the upper portion of the second side plate. An upper pipe clamping mechanism and a lower clamping pipe mechanism are arranged on the first stroke groove channel and the second stroke groove channel in a sliding mode. The upper pipe clamping mechanism and the lower clamping pipe mechanism are used for squeezing a leaking pipeline. According to the under-pressure leaking stoppage clamping pipe device, under the situation that equipment is not stopped, steam trap leakage can be completely removed, unit economy is improved, and the civilized production level is guaranteed.
Description
Technical field
The utility model relates to clamping pipe blocker technical field, more particularly, relates to a kind of pressure sealing pipe clamping device.
Background technique
Known generator set, all kinds of drain valves and drain tap are numerous, because of many reasons, cause the interior phenomenon of leaking of drain valve and drain tap commonplace.In normal productive process, because pipeline belongs to High Temperature High Pressure, cannot change in time valve more, and under band pressure condition, also cannot weld pipeline stifled.Long-term run, drip, leak cause a large amount of hot loss of energies, and manufacturing efficiency is greatly affected, and have increased cost of production simultaneously, and can form potential safety hazard, and the company of impact carries out production strictly in line with rules and regulations.For solving problems, adopt at present professional fixture to squeeze into blocking agent more and carry out shutoff, but expense is higher, and technical requirements is higher.
By patent retrieval, technological scheme about pressure sealing is existing open, as Chinese Patent Application No.: 201120504527.X, the applying date: 2011-11-29, invention and created name is: a kind of hydraulic pipe-clamping leak stopper, this application case discloses a kind of hydraulic pipe-clamping leak stopper, comprise hydraulic-pressure pump, oil hydraulic cylinder, piston, piston head, upper fixture, lower clamp and hydraulic tongs movable dog, described hydraulic-pressure pump is connected to the entrance point of oil hydraulic cylinder, upper fixture is fixedly connected on the piston head of piston in hydraulic cylinder, lower clamp is fixed in hydraulic tongs movable dog, described hydraulic tongs movable dog is arranged on below oil hydraulic cylinder, one side and oil hydraulic cylinder are the structure that is articulated and connected, another side is movable connection structure, described upper fixture and lower clamp are trapezoid body structure, and described hydraulic tongs movable dog is tetragonal body structure, and its side that is articulated and connected is articulated and connected, is flexibly connected side by movable position limit pin socket connection by fixator pins.Hydraulic tongs movable dog one side in this application case is articulated and connected by fixator pins, and opposite side, by movable position limit pin socket connection, causes the rigidity of whole hydraulic tongs movable dog poor; In addition, upper fixture is fixedly connected on the piston head of piston, lower clamp is fixed in hydraulic tongs movable dog, when use, cannot ensure on a stressed cross section that concentrates on pipeline of fixture and lower clamp, cause carrying out effectively pressing from both sides flat operation to large-scale pipeline, therefore, still need to make further improvements.
In addition, Chinese Patent Application No.: 201020167885.1, the applying date: 2010-04-23, invention and created name is: hydraulic clamping pipe blocker for leaking stoppage under pressure, this application case discloses a kind of hydraulic clamping pipe blocker for leaking stoppage under pressure, is made up of master collet, clamp lever, sleeve gland, fixing upper holder block, movable holddown, connecting bolt, fixing lower lock block, nut, and master collet root is designed with an interior threaded hole, indoor design at master collet has clamp lever, the top installing sleeve gland of master collet.Complex structure in this application case, assembling using process is comparatively loaded down with trivial details, is inconvenient to use.
Model utility content
1. the technical problem that model utility will solve
The purpose of this utility model is to overcome in prior art with cannot changing valve under pressure condition and cannot welding stifled deficiency to pipeline, a kind of pressure sealing pipe clamping device is provided, adopt the technical solution of the utility model, can under equipment running status, carry out leak stopping to leakage pipe, ensure normally carrying out of producing, there is simple in structure, safe and reliable to operation, easy to operate feature.
2. technological scheme
For achieving the above object, the technological scheme that the utility model provides is:
A kind of pressure sealing pipe clamping device of the present utility model, comprise clamp framework, anticreep spending frame, upper clamp mechanism, lower clamp mechanism and jack, wherein: described clamp framework comprises the first side plate, the second side plate, lower bottom base and upper plate, the first described side plate, the second side plate is vertically fixed on respectively the upper surface of lower bottom base, and the first side plate and the second side plate are arranged in parallel, upper end at the first side plate and the second side plate is installed with upper plate, on upper plate, offer upper shed, this upper shed is connected with clamp framework inside outside clamp framework, described upper plate top is provided with anticreep spending frame, this anticreep spending frame comprises rack body, the first buckling part and the second buckling part, described rack body covers the upper surface at upper plate, the first described buckling part is stuck in the outside of the first side plate, and the second described buckling part is stuck in the outside of the second side plate, on the lower bottom base of described clamp framework inside, jack is installed, on the madial wall on the first described side plate top, offer the first stroke conduit, on the madial wall on the second described side plate top, offer the second stroke conduit, this the first stroke conduit and the second stroke conduit are arranged in parallel, on the first described stroke conduit and the second stroke conduit, be slidably fitted with clamp mechanism and lower clamp mechanism, Gai Shang clamp mechanism and lower clamp mechanism are flat for leakage pipe is pressed from both sides.
Further improve as the utility model, described upper clamp mechanism comprises upper clamp knife base and upper clamp knife, and the bottom surface of this upper clamp knife base is provided with upper clamp knife, and upper clamp knife base sliding is installed between the first stroke conduit and the second stroke conduit; Described lower clamp mechanism comprises lower clamp knife base and lower clamp knife, and the end face of this lower clamp knife base is provided with lower clamp knife, and lower clamp knife base sliding is installed between the first stroke conduit and the second stroke conduit.
Further improve as the utility model, described upper clamp knife and the cross section of lower clamp knife are triangular structure.
Further improve as the utility model, the model of described jack is 50 tons of jack.
Further improve as the utility model, described the first side plate, the second side plate, lower bottom base and upper plate are steel plate, and the thickness of steel plate is 40mm.
3. beneficial effect
The technological scheme that adopts the utility model to provide, compared with prior art, has following beneficial effect:
(1) a kind of pressure sealing pipe clamping device of the present utility model, its clamp framework is by the first side plate, the second side plate, lower bottom base and upper plate composition integral frame structure, and on upper plate, offer upper shed, the design of upper shed is conveniently will to wait that pressing from both sides flat pipeline stretches into clamp framework inside, upper plate top is provided with anticreep spending frame, thereby ensure that clamp framework integral rigidity is better, and upper clamp mechanism and lower clamp mechanism are slidably mounted on the first stroke conduit and the second stroke conduit, can ensure on a stressed cross section that acts on pipeline of clamp mechanism and lower clamp mechanism, so, pressure sealing pipe clamping device of the present utility model can carry out effectively pressing from both sides flat operation to large-scale pipeline, under equipment running status, leakage pipe is carried out to leak stopping, thoroughly eliminate leakage problem in drain valve, improve unit economy, ensure the level of carrying out production strictly in line with rules and regulations,
(2) a kind of pressure sealing pipe clamping device of the present utility model, reasonable in design, principle is simple, is convenient to promote the use of.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of pressure sealing pipe clamping device of the present utility model;
Phase diagram when Fig. 2 is use before active force;
Phase diagram when Fig. 3 is use after active force.
Label declaration in schematic diagram:
11, the first side plate; 12, the second side plate; 13, lower bottom base; 14, upper plate; 141, upper shed; 21, the first stroke conduit; 22, the second stroke conduit; 31, upper clamp knife base; 32, upper clamp knife; 41, lower clamp knife base; 42, lower clamp knife; 5, jack; 6, leakage pipe; 7, anticreep spending frame; 71, the first buckling part; 72, the second buckling part; 8, drain valve; 9, gum-injecting port.
Embodiment
For further understanding content of the present utility model, in conjunction with the accompanying drawings and embodiments the utility model is described in detail.
Embodiment 1
In conjunction with Fig. 1, a kind of pressure sealing pipe clamping device of the present embodiment, is mainly made up of clamp framework, anticreep spending frame 7, upper clamp mechanism, lower clamp mechanism and jack 5 etc.Clamp framework in the present embodiment comprises the first side plate 11, the second side plate 12, lower bottom base 13 and upper plate 14, the first described side plate 11, the upper surface that the second side plate 12 is vertically fixed on respectively lower bottom base 13, and the first side plate 11 and the second side plate 12 are arranged in parallel, upper end at the first side plate 11 and the second side plate 12 is installed with upper plate 14, on upper plate 14, offer upper shed 141, this upper shed 141 is connected with clamp framework inside outside clamp framework, and the effect that upper shed 141 designs is to facilitate leakage pipe 6 to stretch into fast clamp framework inside.In order to strengthen the rigidity of clamp framework, the first side plate 11, the second side plate 12, lower bottom base 13 and upper plate 14 are steel plate, and the thickness of steel plate is 40mm; And above upper plate 14, be provided with anticreep spending frame 7, this anticreep spending frame 7 comprises rack body, the first buckling part 71 and the second buckling part 72, described rack body covers the upper surface at upper plate 14, the first described buckling part 71 is stuck in the outside of the first side plate 11, and the second described buckling part 72 is stuck in the outside of the second side plate 12.
Model be installed be the jack 5 of 50 tons in the present embodiment on the lower bottom base 13 of clamp framework inside, on the madial wall on the first described side plate 11 tops, offer the first stroke conduit 21, on the madial wall on the second described side plate 12 tops, offer the second stroke conduit 22, this the first stroke conduit 21 and the second stroke conduit 22 are arranged in parallel, and the force direction of offering direction and jack 5 of the first stroke conduit 21 and the second stroke conduit 22 is all Vertical direction.On the first stroke conduit 21 in the present embodiment and the second stroke conduit 22, be slidably fitted with clamp mechanism and lower clamp mechanism, Gai Shang clamp mechanism and lower clamp mechanism are for pressing from both sides flat by leakage pipe 6, in order to ensure to press from both sides flat force localization, upper clamp mechanism comprises upper clamp knife base 31 and upper clamp knife 32, the bottom surface of this upper clamp knife base 31 is provided with upper clamp knife 32, and upper clamp knife base 31 is slidably mounted between the first stroke conduit 21 and the second stroke conduit 22; Described lower clamp mechanism comprises lower clamp knife base 41 and lower clamp knife 42, the end face of this lower clamp knife base 41 is provided with lower clamp knife 42, lower clamp knife base 41 is slidably mounted between the first stroke conduit 21 and the second stroke conduit 22, and the cross section of upper clamp knife 32 and lower clamp knife 42 is triangular structure, thereby upper clamp knife 32 and lower clamp knife 42 in operating process are concentrated on a cross section all the time to the active force of leakage pipe 6.
The present embodiment is for the using process of pressure sealing pipe clamping device in problem definition the present embodiment of drain valve 8 interior leakages, first the leakage pipe 6 of drain valve 8 one sides is deep into clamp framework inside from upper shed 141, then the frame 7 of anticreep being paid wages is covered on upper plate 14 tops, and upper clamp mechanism and lower clamp mechanism are slidably mounted on the first stroke conduit 21 and the second stroke conduit 22, leakage pipe 6 is between upper clamp knife 32 and lower clamp knife 42 (as shown in Figure 2).Then start jack 5, under jack 5 promotes, clamp mechanism moves upward, leakage pipe 6 being pressed from both sides to flat prevention fluid under the active force of upper clamp knife 32 and lower clamp knife 42 leaks, press from both sides after flat and inject sealing leakage glue (as shown in Figure 3) from gum-injecting port 9, thereby can in the situation that not stopping equipment, thoroughly eliminate the leakage of drain valve 8, improve unit economy, ensured the level of carrying out production strictly in line with rules and regulations.
Below schematically the utility model and mode of execution thereof are described, this description does not have restricted, and shown in accompanying drawing is also one of mode of execution of the present utility model, and actual structure is not limited to this.So, if those of ordinary skill in the art is enlightened by it, in the situation that not departing from the utility model creation aim, without the creationary mode of structure similar to this technological scheme and the embodiment of designing, all should belong to protection domain of the present utility model.
Claims (5)
1. a pressure sealing pipe clamping device, comprises clamp framework, it is characterized in that: also comprise anticreep spending frame (7), upper clamp mechanism, lower clamp mechanism and jack (5), wherein:
Described clamp framework comprises the first side plate (11), the second side plate (12), lower bottom base (13) and upper plate (14), described the first side plate (11), the second side plate (12) is vertically fixed on respectively the upper surface of lower bottom base (13), and the first side plate (11) is arranged in parallel with the second side plate (12), upper end at the first side plate (11) and the second side plate (12) is installed with upper plate (14), on upper plate (14), offer upper shed (141), this upper shed (141) is connected with clamp framework inside outside clamp framework, described upper plate (14) top is provided with anticreep spending frame (7), this anticreep spending frame (7) comprises rack body, the first buckling part (71) and the second buckling part (72), described rack body covers the upper surface in upper plate (14), described the first buckling part (71) is stuck in the outside of the first side plate (11), and described the second buckling part (72) is stuck in the outside of the second side plate (12),
On the lower bottom base (13) of described clamp framework inside, jack (5) is installed, on the madial wall on described the first side plate (11) top, offer the first stroke conduit (21), on the madial wall on described the second side plate (12) top, offer the second stroke conduit (22), this the first stroke conduit (21) and the second stroke conduit (22) are arranged in parallel, on the first described stroke conduit (21) and the second stroke conduit (22), be slidably fitted with clamp mechanism and lower clamp mechanism, Gai Shang clamp mechanism and lower clamp mechanism are for pressing from both sides flat by leakage pipe (6).
2. a kind of pressure sealing pipe clamping device according to claim 1, it is characterized in that: described upper clamp mechanism comprises upper clamp knife base (31) and upper clamp knife (32), the bottom surface of this upper clamp knife base (31) is provided with upper clamp knife (32), and upper clamp knife base (31) is slidably mounted between the first stroke conduit (21) and the second stroke conduit (22); Described lower clamp mechanism comprises lower clamp knife base (41) and lower clamp knife (42), the end face of this lower clamp knife base (41) is provided with lower clamp knife (42), and lower clamp knife base (41) is slidably mounted between the first stroke conduit (21) and the second stroke conduit (22).
3. a kind of pressure sealing pipe clamping device according to claim 2, is characterized in that: described upper clamp knife (32) and the cross section of lower clamp knife (42) are triangular structure.
4. a kind of pressure sealing pipe clamping device according to claim 1 and 2, is characterized in that: the model of described jack (5) is 50 tons of jack.
5. a kind of pressure sealing pipe clamping device according to claim 4, it is characterized in that: described the first side plate (11), the second side plate (12), lower bottom base (13) and upper plate (14) are steel plate, and the thickness of steel plate is 40mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420323439.3U CN203892797U (en) | 2014-06-17 | 2014-06-17 | Under-pressure leaking stoppage clamping pipe device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420323439.3U CN203892797U (en) | 2014-06-17 | 2014-06-17 | Under-pressure leaking stoppage clamping pipe device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203892797U true CN203892797U (en) | 2014-10-22 |
Family
ID=51719202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420323439.3U Active CN203892797U (en) | 2014-06-17 | 2014-06-17 | Under-pressure leaking stoppage clamping pipe device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203892797U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107642618A (en) * | 2017-11-06 | 2018-01-30 | 深圳市雷拓尔科技有限公司 | A kind of controlling switch for being used to control cleaning water pipe break-make water |
-
2014
- 2014-06-17 CN CN201420323439.3U patent/CN203892797U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107642618A (en) * | 2017-11-06 | 2018-01-30 | 深圳市雷拓尔科技有限公司 | A kind of controlling switch for being used to control cleaning water pipe break-make water |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104565668B (en) | Quick-clamping, plugging and flow-guiding device with buckle-type clamp and quick plugging method | |
| CN203746613U (en) | Oil drain valve structure for transformer accidents | |
| CN203892797U (en) | Under-pressure leaking stoppage clamping pipe device | |
| CN202733324U (en) | Gas-liquid pipeline rehabilitation machine | |
| CN204512788U (en) | Based on the Quick-clamped shutoff flow guide device that fluid line leaks | |
| CN202338732U (en) | Hydraulic pipe-clamping leak stopper | |
| CN203830238U (en) | Manual hydraulic perfusion device | |
| CN104897384A (en) | Hydrostatic test system and hydrostatic test method for valve body casting | |
| CN203757287U (en) | Pressure leaking stoppage clamp for 90-degree bend pipeline | |
| CN204239973U (en) | A kind of pipeline with pressure leak stopping fix tool | |
| CN203641767U (en) | Pressurized plugging device for oil-gas transmission pipeline | |
| CN203835832U (en) | Improved system increasing working speed of hydraulic machine | |
| CN206694734U (en) | A kind of Pressurized plugging clamp for blind flange end face sand holes | |
| CN205424265U (en) | Formula of riveting leaking stoppage ware is taken out to hydraulic pressure | |
| CN207554010U (en) | A kind of wellhead assembly valve allowing pressurized maintenance device | |
| CN207406302U (en) | A kind of device of allowing pressurized maintenance christmas tree valve | |
| CN203273184U (en) | Belt pressure leaking stoppage device of oil field oil transportation pipeline | |
| CN201651655U (en) | Hydraulic clamping pipe blocker for leaking stoppage under pressure | |
| CN205424263U (en) | Formula leaking stoppage ware is crowded to hydraulic ram | |
| CN204855144U (en) | A hydrostatic test system for valve body foundry goods | |
| CN204843410U (en) | Last closing device of welding equipment | |
| CN205877582U (en) | Novel pipeline leaking stoppage is restoreed device | |
| CN203945115U (en) | Axletree pressing machine | |
| CN217634569U (en) | Plugging device for main pipeline of oil cooler | |
| CN202580469U (en) | Partial plugging clamp for straight pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |