CN203037421U - Bushing-type pipeline tightness test device - Google Patents
Bushing-type pipeline tightness test device Download PDFInfo
- Publication number
- CN203037421U CN203037421U CN 201320001366 CN201320001366U CN203037421U CN 203037421 U CN203037421 U CN 203037421U CN 201320001366 CN201320001366 CN 201320001366 CN 201320001366 U CN201320001366 U CN 201320001366U CN 203037421 U CN203037421 U CN 203037421U
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- CN
- China
- Prior art keywords
- stainless steel
- arc
- cover body
- fastening cover
- rubber tube
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a bushing-type pipeline tightness test device, which comprises a bushing assembly, a connection pipeline and a leather hose joint, wherein the bushing assembly comprises an arc-shaped stainless steel fastening cover body, an upper protective cover plate, a rubber tube and tightening bolts; the arc-shaped stainless steel fastening cover body is an annular body with the upper part unsealed; the arc-shaped stainless steel fastening cover body and the upper protective cover plate form an outer bushing shell which can be tightened for covering the rubber tube; the bolts are connected in series onto two side portions of the upper unsealed annular body of the arc-shaped stainless steel fastening cover body; one end of the pipe body of the connection pipeline is covered and sealed by the end cover provided with the leather hose joint, and the main body at the other end is arranged inside the rubber tube cavity matched with the outer diameter; both ends of the upper part of the arc-shaped stainless steel fastening cover body are in an arc-shaped flanging shape, and the arc-shaped inner part is respectively provided with a cylinder; and a through hole for serial connection of the fastening bolts are arranged on the cylinder.
Description
Technical field
The utility model relates to the shipbuilding technology, the close property of especially a kind of bushing type pipeline pick-up unit.
Background technology
In shipyard shipbuilding or shiprepair operation, the segmentation fabrication phase, the part piping will be done tightness test, and as measuring tube, temperature tube and ascending pipe etc., this stage piping termination mostly is the sleeve pipe form.When field worker is done tightness test, directly weld a vexed plate of iron in the pipe termination, at leather pipe joint of vexed plate welding, injecting compressed air is done tightness test then.This kind present situation has not only been destroyed zinc coat or the paint of pipe termination, and the construction waste time and energy, caused cost allowance.
Therefore, just how to address the above problem and become the problem that shipbuilding and repair enterprise are faced.
The utility model content
The purpose of the present utility model: be intended to propose the close property of a kind of bushing type pipeline pick-up unit, solve the problem that exists when doing the piping tightness test in the boats and ships site operation process.
The close property of this bushing type pipeline pick-up unit comprises thimble assembly, connecting tube and leather pipe joint.
Described thimble assembly is made up of the fastening cover body of a stainless steel arc, upper shield plate, rubber tube, tightening bolt; Wherein, the fastening cover body of described stainless steel arc is the untight ring bodies in a top, the fastening cover body of stainless steel arc and upper shield plate constitute the tightened up outer tube housing of parcel rubber tube, and described tightening bolt is serially connected in the both sides portion of the untight ring bodies in stainless steel arc fastening cover body top;
Body one end of described connecting tube is by the end cap capping that is provided with leather pipe joint, the main part of its other end then go here and there in the rubber tube tube chamber of its external diameter coupling in.
The fastening cover body both upper ends thereof of described stainless steel arc is arc flange shape, and described arc inside respectively is provided with a right cylinder, is equipped with the through hole for the tightening bolt serial connection on the described right cylinder.
Described upper shield is arranged at the fastening cover body peristome of stainless steel arc.
The close property of this bushing type pipeline pick-up unit of Gou Chenging thus, by thimble assembly close property pipeline and connecting pipe cover are connected, fastening tightening bolt, the right cylinder of being located at the fastening cover body both upper ends thereof of stainless steel arc will drive fastening cover body and upper shield with the reduced of rubber tube, wale pipeline and the connecting pipe of doing close property tightly, the sealing state of pipe during with assurance piping tightness test.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is side view.
Among the figure: the fastening cover body 9-of 1-thimble assembly 2-connecting pipe 3-leather pipe joint 4-right cylinder 5-upper shield plate 6-rubber tube 7-bolt 8-stainless steel arc through hole 10-pipeline.
Embodiment
The close property of this bushing type pipeline pick-up unit as shown in the figure comprises thimble assembly 1, connecting tube 2 and leather pipe joint 3.
Described thimble assembly 1 is made up of the fastening cover body 8 of a stainless steel arc, upper shield plate 6, rubber tube 6, tightening bolt 7; Wherein, the fastening cover body 8 of described stainless steel arc is the untight ring bodies in a top, the fastening cover body 8 of stainless steel arc constitutes the tightened up outer tube housing that wraps up rubber tube 6 with upper shield plate 6, and described bolt 7 is serially connected in the both sides portion of the untight ring bodies in stainless steel arc fastening cover body 8 tops;
Body one end of described connecting tube 2 is by end cap 9 cappings that are provided with leather pipe joint 3, the main part of its other end then go here and there in 6 chambeies of rubber tube of its external diameter coupling in.
Fastening cover body 8 both upper ends thereof of described stainless steel arc are arc flange shape, and described arc inside respectively is provided with a right cylinder 4, are equipped with the through hole for tightening bolt 7 serial connections on the described right cylinder 4.
Described upper shield 5 is arranged at fastening cover body 8 peristomes of stainless steel arc.
When doing the piping tightness test, by thimble assembly 1 pipeline 10 and the connecting tube 2 that needs carry out close property testing is socketed into one, fastening bolt 7, fastening cylinder 4 will drive the fastening cover body 8 of stainless steel arc and upper shield 5 continuous diameter reduction and rubber tube 6 is exerted pressure, reduced with rubber tube 6, bind round on the pipeline of doing the experiment of close property and connecting tube 2 sealing state of pipeline during with assurance piping tightness test tightly.The close property of this bushing type pipeline pick-up unit not only can be applied to the on-the-spot manufacturing of boats and ships, and detection and the maintenance use of other pipe system also is of practical significance.
Claims (3)
1. the close property of bushing type pipeline pick-up unit is characterized in that:
A. the close property of this bushing type pipeline pick-up unit comprises thimble assembly (1), connecting tube (2) and leather pipe joint (3);
B. described thimble assembly (1) is made up of the fastening cover body of a stainless steel arc (8), upper shield plate (6), rubber tube (6), tightening bolt (7); Wherein, the fastening cover body of described stainless steel arc (8) is the untight ring bodies in a top, the fastening cover body of stainless steel arc (8) constitutes the tightened up outer tube housing that wraps up rubber tube (6) with upper shield plate (6), and described tightening bolt (7) is serially connected in the both sides portion of the untight ring bodies in the fastening cover body of stainless steel arc (8) top;
C. body one end of described connecting tube (2) is by the end cap that is provided with leather pipe joint (3) (9) capping, the main part of its other end then tandem arrangement in rubber tube (6) the tube chamber of its external diameter coupling in.
2. the close property of a kind of bushing type pipeline as claimed in claim 1 pick-up unit, it is characterized in that: the fastening cover body of described stainless steel arc (8) both upper ends thereof is arc flange shape, described arc inside respectively is provided with a right cylinder (4), is equipped with the through hole for tightening bolt (7) serial connection on the described right cylinder (4).
3. the close property of a kind of bushing type pipeline as claimed in claim 1 pick-up unit, it is characterized in that: described upper shield (5) is arranged at the fastening cover body of stainless steel arc (8) peristome.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320001366 CN203037421U (en) | 2013-01-04 | 2013-01-04 | Bushing-type pipeline tightness test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320001366 CN203037421U (en) | 2013-01-04 | 2013-01-04 | Bushing-type pipeline tightness test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203037421U true CN203037421U (en) | 2013-07-03 |
Family
ID=48689532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320001366 Expired - Fee Related CN203037421U (en) | 2013-01-04 | 2013-01-04 | Bushing-type pipeline tightness test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203037421U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115371912A (en) * | 2022-07-13 | 2022-11-22 | 沪东中华造船(集团)有限公司 | Tightness detection device and tightness detection method for ship special management |
-
2013
- 2013-01-04 CN CN 201320001366 patent/CN203037421U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115371912A (en) * | 2022-07-13 | 2022-11-22 | 沪东中华造船(集团)有限公司 | Tightness detection device and tightness detection method for ship special management |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130703 Termination date: 20210104 |