CN204213543U - A kind of universal pipeline agent injecting type Pressurized plugging clamp - Google Patents
A kind of universal pipeline agent injecting type Pressurized plugging clamp Download PDFInfo
- Publication number
- CN204213543U CN204213543U CN201420566658.4U CN201420566658U CN204213543U CN 204213543 U CN204213543 U CN 204213543U CN 201420566658 U CN201420566658 U CN 201420566658U CN 204213543 U CN204213543 U CN 204213543U
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- sideboard
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- pipeline
- injecting
- clamping plate
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Abstract
A kind of universal pipeline agent injecting type Pressurized plugging clamp, comprise the upper and lower clamping plate be bolted, and be formed with gap therebetween, the four side of the lower surface of die holder upper surface and punch holder is fixed with the draw-in groove that Central Symmetry is arranged, and coordinates respectively and be provided with A and/or Type B and/or C type sideboard between the gap that upper and lower clamping plate are formed, in the draw-in groove of four side; A type sideboard be two pieces symmetrical and with the plate of pipeline passing hole placed in the middle after splicing, Type B sideboard is that two pieces are symmetrical and with the plate of pipeline passing hole not placed in the middle after splicing, C type sideboard is one block of whole plate not with pipeline passing hole; In three kinds of models, at least arbitrary sideboard is provided with injecting hole, pipeline can be made to run through and pass through, and form the cavity in order to injecting with tube fit after the sideboard assembling of upper and lower clamping plate and four side.This pipeline agent injecting type Pressurized plugging clamp can realize instantaneous leaking-stopping with regard to the leakage point of difformity on pipeline and dimension.
Description
Technical field
The utility model belongs to Live leaking-stopping technology field, is specifically related to a kind of universal pipeline agent injecting type Pressurized plugging clamp.
Background technique
At present, known oil transport pipeline agent injecting type Pressurized plugging clamp can be met an urgent need the various leakages solved on oil transport pipeline under operation, be generally after oil transport pipeline leaks, by carrying out in-site measurement to leakage position, around it, make the fixture of a box-shape of steel plate, and guarantee between this fixture and leakage position, there is certain sealing (gap should be less than 3mm usually).Then inject the sealer of pressure sealing in the cavity formed between fixture and leaking position of pipeline, leakage point is blocked under the injection colloid of certain pressure, thus reaches the object of leak stopping.
But, there is following defect in the scheme of prior art: because the shape and size of the leakage position of different tube diameters oil transport pipeline differ in practical operation, when occurring to leak, on-the-spot interim measurement leakage position shape and size can only be taked, then field fabrication oil transport pipeline agent injecting type Pressurized plugging clamp, injecting glue carries out leak stopping again, therefore consuming time long, can not realize the object of instantaneous leaking-stopping well.
Model utility content
For above-mentioned technical problem, the utility model aims to provide a kind of universal pipeline agent injecting type Pressurized plugging clamp that can carry out instantaneous leaking-stopping to different pipeline different parts and different tube diameters.
The technological scheme that the utility model is dealt with problems is: a kind of universal pipeline agent injecting type Pressurized plugging clamp, comprise punch holder and die holder, the two is bolted and is formed with gap between upper and lower clamping plate, the four side of the lower surface of die holder upper surface and punch holder is fixed with the draw-in groove of Central Symmetry setting respectively, coordinate respectively between the gap that upper and lower clamping plate are formed, in the draw-in groove of four side and A type sideboard is installed, and/or Type B sideboard, and/or C type sideboard; Described A type sideboard be two pieces symmetrical and with the sideboard of pipeline passing hole placed in the middle after splicing, Type B sideboard is that two pieces symmetrical and with the sideboard of pipeline passing hole not placed in the middle after splicing, C type sideboard is one block of whole plate not with pipeline passing hole; And in A, B, C type sideboard, at least arbitrary sideboard is provided with injecting hole, pipeline can be made to run through after the sideboard assembling of described upper and lower clamping plate and four side and pass through, and form the cavity in order to injecting with tube fit.
Further, described upper and lower clamping plate are provided with stiffening device, are preferably stiffening rib.
Due to the regular pipeline that pipeline is all generally according to NBS size design, so when designing, for A, Type B sideboard only need according to line size design different apertures and pass can meet with pipeline coordinate demand, then with C type sideboard with the use of, the cavity in order to injecting can be formed together with upper and lower clamping plate and pipeline.Such as, when running into positive threeway or four-way pipeline, the pass of A, Type B sideboard is circular; When running into the irregular pipelines such as such as skew T, tiltedly four-way, the pass of A, Type B sideboard may be oval.
During use, described punch holder, die holder are fixing in pipe leakage place bolt correspondence, then A type and/or the Type B of corresponding size and shape is selected according to different pipelines, and/or C type sideboard, insert the draw-in groove of upper and lower clamping plate respectively, make it be formed cavity that one includes pipeline, finally tights a bolt and carries out injecting glue leak stopping by injecting hole.
Pipeline agent injecting type Pressurized plugging clamp structure of the present utility model is simple, can realize instantaneous leaking-stopping with regard to the leakage point of difformity on pipeline and dimension, eliminates the time that on-the-spot interim measurement makes, avoids the expansion of loss.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is the utility model pipeline agent injecting type Pressurized plugging clamp three-dimensional structure diagram.
Fig. 2 is the utility model die holder structure plan view.
Fig. 3 is the A-A sectional view of Fig. 2.
Fig. 4 is the structural representation of A type sideboard.
Fig. 5 is the structural representation of Type B sideboard.
Fig. 6 is the structural representation of C type sideboard.
Fig. 7 is the cut-away view that this pipeline agent injecting type Pressurized plugging clamp carries out the leak stopping of branch pipe tee connection position.
Fig. 8 is the cut-away view that this pipeline agent injecting type Pressurized plugging clamp carries out the position leak stopping of pipeline four-way.
Fig. 9 is the cut-away view that this pipeline agent injecting type Pressurized plugging clamp carries out the leak stopping of channel bend position.
Figure 10 is the cut-away view that this pipeline agent injecting type Pressurized plugging clamp carries out the position leak stopping of pipeline straight tube.
In figure: 1-punch holder, 2-bolt, 3-draw-in groove, 4-injecting hole, 5-A type sideboard, 6-B type sideboard, 7-C type sideboard, 8-pipeline passing hole, 9-leakage, 10-stiffening rib, 11-pipeline, 12-die holder.
Embodiment
As shown in figs. 1 to 6, a kind of universal pipeline agent injecting type Pressurized plugging clamp, comprise punch holder 1 and die holder 12, the two is connected by bolt 2 and is formed with gap between upper and lower clamping plate, the four side of the lower surface of die holder 12 upper surface and punch holder 1 is fixed with the draw-in groove 3 of Central Symmetry setting respectively, coordinate respectively between the gap that upper and lower clamping plate are formed, in the draw-in groove 3 of four side and A type sideboard 5 is installed, and/or Type B sideboard 6, and/or C type sideboard 7; Described upper and lower clamping plate are also provided with stiffening rib 10.
Described A type sideboard 5 be two pieces symmetrical and with the sideboard of pipeline passing hole 8 placed in the middle after splicing, Type B sideboard 6 be two pieces symmetrical and with the sideboard of pipeline passing hole 8 not placed in the middle after splicing, C type sideboard 7 is one block of whole plate not with pipeline passing hole, and A, B, C type sideboard is equipped with injecting hole 4; Pipeline can be made to run through after the sideboard assembling of described upper and lower clamping plate and four side to pass through, and form the cavity in order to injecting with tube fit.
Concrete, as shown in Figure 7, when carrying out the leak stopping of pipeline positive threeway position, by punch holder, die holder is fixing by bolt 2 correspondence at pipe leakage place 9, select two pieces of A type sideboards 5 of aperture and match of pipe diameter to insert respectively in the draw-in groove 3 of both sides before and after leakage 9 pipeline 11 is blocked, then C type sideboard 7 is inserted in the draw-in groove 3 on the left of leakage 9, in the draw-in groove 3 selecting the Type B sideboard 6 with correct position hole to insert on the right side of leakage 9 afterwards, pipeline 11 is blocked, so namely a cavity is formed, finally tight a bolt 2 and carry out injecting glue leak stopping by each injecting hole 4.
As shown in Figure 8 when carrying out the leak stopping of pipeline positive four-way position, punch holder, die holder is fixing by bolt 2 correspondence at pipe leakage place 9, select two pieces of A type sideboards 5 of aperture and match of pipe diameter to insert respectively in the draw-in groove 3 of both sides before and after leakage 9 pipeline 11 is blocked, then select two pieces of Type B sideboards 6 with correct position hole to insert respectively in the draw-in groove 3 of leakage 9 left and right sides pipeline 11 is blocked, so namely form a cavity, finally tight a bolt 2 and carry out injecting glue leak stopping by each injecting hole 4.
As shown in Figure 9, when carrying out the leak stopping of channel bend position, by punch holder, die holder is fixing by bolt 2 correspondence at pipe leakage place 9, in the draw-in groove 3 selecting one piece of A type sideboard 5 of aperture and match of pipe diameter to insert on front side of leakage 9, pipeline 11 is blocked, then two pieces of C type sideboards 7 are inserted respectively on the right side of leakage 9 with in the draw-in groove 3 of rear side, in the draw-in groove 3 selecting the Type B sideboard 6 with correct position hole to insert on the left of leakage 9 afterwards, pipeline 11 is blocked, so namely a cavity is formed, finally tight a bolt 2 and carry out injecting glue leak stopping by each injecting hole 4.
As shown in Figure 10, when carrying out the position leak stopping of pipeline straight tube, punch holder, die holder is fixing by bolt 2 correspondence at pipe leakage place 9, select two pieces of A type sideboards 5 of aperture and match of pipe diameter to insert respectively in the draw-in groove 3 of both sides before and after leakage 9 pipeline 11 is blocked, then two pieces of C type sideboards 7 are inserted in the draw-in groove 3 of leakage 9 left and right sides respectively, so namely form a cavity, finally tight a bolt 2 and carry out injecting glue leak stopping by each injecting hole 4.
Claims (3)
1. a universal pipeline agent injecting type Pressurized plugging clamp, it is characterized in that: comprise punch holder and die holder, the two is bolted and is formed with gap between upper and lower clamping plate, the four side of the lower surface of die holder upper surface and punch holder is fixed with the draw-in groove of Central Symmetry setting respectively, coordinate respectively between the gap that upper and lower clamping plate are formed, in the draw-in groove of four side and A type sideboard is installed, and/or Type B sideboard, and/or C type sideboard; Described A type sideboard be two pieces symmetrical and with the sideboard of pipeline passing hole placed in the middle after splicing, Type B sideboard is that two pieces symmetrical and with the sideboard of pipeline passing hole not placed in the middle after splicing, C type sideboard is one block of whole plate not with pipeline passing hole; And in A, B, C type sideboard, at least arbitrary sideboard is provided with injecting hole, pipeline can be made to run through after the sideboard assembling of described upper and lower clamping plate and four side and pass through, and form the cavity in order to injecting with tube fit.
2. universal pipeline agent injecting type Pressurized plugging clamp according to claim 1, is characterized in that: described upper and lower clamping plate are provided with stiffening device.
3. universal pipeline agent injecting type Pressurized plugging clamp according to claim 2, is characterized in that: described stiffening device is stiffening rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420566658.4U CN204213543U (en) | 2014-09-29 | 2014-09-29 | A kind of universal pipeline agent injecting type Pressurized plugging clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420566658.4U CN204213543U (en) | 2014-09-29 | 2014-09-29 | A kind of universal pipeline agent injecting type Pressurized plugging clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204213543U true CN204213543U (en) | 2015-03-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420566658.4U Expired - Fee Related CN204213543U (en) | 2014-09-29 | 2014-09-29 | A kind of universal pipeline agent injecting type Pressurized plugging clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204213543U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109459225A (en) * | 2018-12-21 | 2019-03-12 | 上海市特种设备监督检验技术研究院 | Low-temperature liquefaction vehicle fuel tank car control box pipeline equipment leakage blockage simulation testing stand |
-
2014
- 2014-09-29 CN CN201420566658.4U patent/CN204213543U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109459225A (en) * | 2018-12-21 | 2019-03-12 | 上海市特种设备监督检验技术研究院 | Low-temperature liquefaction vehicle fuel tank car control box pipeline equipment leakage blockage simulation testing stand |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150318 Termination date: 20150929 |
|
| EXPY | Termination of patent right or utility model |