CN208025141U - Pipe-line defect and stress deformation safety monitoring assembly - Google Patents
Pipe-line defect and stress deformation safety monitoring assembly Download PDFInfo
- Publication number
- CN208025141U CN208025141U CN201820456000.6U CN201820456000U CN208025141U CN 208025141 U CN208025141 U CN 208025141U CN 201820456000 U CN201820456000 U CN 201820456000U CN 208025141 U CN208025141 U CN 208025141U
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- Prior art keywords
- mounting blocks
- annular
- pipe
- tube body
- safety monitoring
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Abstract
The utility model provides a kind of pipe-line defect and stress deformation safety monitoring assembly.In the utility model, pipe-line includes tube body, tube body both ends are ring-shaped step, ring-shaped step is made of annular sidewall and annular step surface, insides of pipes wall is equipped with mounting groove, mounting groove both ends are located in two annular step surfaces, monitoring device includes being set in mounting groove and in the mounting blocks of strip, mounting blocks are fixed with wireless pressure sensor close to the side of tube cavity, wireless pressure sensor has multiple and length extending directions along mounting blocks uniformly at intervals, tubular connector is equipped in two ring-shaped steps, connector and tube body are fixedly connected with, tube body is stretched out in two connector outer ends, there is external screw thread on connector outer end, annular flange is all had on two connector inner end lateral walls, mounting blocks both ends of the surface respectively with two annular flange tight abutments, sealing is formed between annular flange lateral wall and annular sidewall.The utility model has the advantages that easy to assembly.
Description
Technical field
The utility model is related to a kind of pipe-line, especially a kind of pipe-line defect and stress deformation peace
Full monitoring device.
Background technology
Due to oil-gas pipeline by spontaneous corrosion, by stress deformation, aging, natural calamity, pipeline connection it is not close and artificial
Many reasons such as destruction influence, and pipe leakage accident happens occasionally, if what is conveyed is poisonous and harmful, inflammable and explosive substance, hold
It easily causes personnel's poisoning, the major accidents such as fire explosion occurs.
For above-mentioned problem, it has been realized that deficiency, and improved, as disclosed in Chinese patent library one
Kind can transmission pipeline capable of monitoring leakage【Application number：201210150117.9；Application publication number：CN 102644848 A】Including phase
The more piece pipeline to connect, the tube wall of every length of tubing of more piece pipeline are the interlayer of sealing, and energy is equipped in the interlayer of sealing
Detect the sensor of institute's trandfer fluid.
Above-mentioned pipeline monitors fluid leakage by sensor, has the advantages that easy to use.But above-mentioned pipeline by
In sandwich establishment structure, assembling is more inconvenient.
Utility model content
The purpose of this utility model is the presence of the above problem in view of the prior art, it is proposed that a kind of pipe-line is scarce
The technical issues of sunken and stress deformation safety monitoring assembly, solution is how to improve property easy to assembly.
The purpose of this utility model can be realized by following technical proposal：Pipe-line defect and stress deformation peace
Full monitoring device, pipe-line include the tube body in straight tube-like, which is characterized in that the both ends of the tube body are annular
Step, and ring-shaped step is made of annular sidewall and annular step surface, is offered in strip on the madial wall of the pipeline
Mounting groove, and the both ends of mounting groove are located in two annular step surfaces, and safety monitoring device includes being set in mounting groove
And in the mounting blocks of strip, the length extending direction of both mounting blocks and mounting groove is consistent, the mounting blocks are close to pipe
The side of intracoelomic cavity is fixed with wireless pressure sensor, and the wireless pressure sensor has multiple and along mounting blocks length to prolong
It stretches direction uniformly at intervals, tubular connector is equipped in two above-mentioned ring-shaped steps, and connector and tube body are fixedly connected with, two
Tube body is stretched out in the outer end of above-mentioned connector, and has external screw thread, the inner end of two above-mentioned connectors on the outer end of connector
Lateral wall on all have annular flange, the both ends of the surface of the mounting blocks respectively with two annular flange tight abutments, and annular
Sealing is formed between the lateral wall and annular sidewall of flange.
In use, the present apparatus further includes the monitoring system for the wireless signal that can receive wireless pressure sensor output.Make
Used time, the pressure detected by comparing adjacent two wireless sensor judge that pipeline becomes with the presence or absence of leakage defect or by stress
Shape.
Mounting blocks are positioned by being clamped between two connectors, i.e. the positioning of mounting blocks and two connectors is to be carried out at the same time
, installation steps can be effectively reduced in this way, to improve the property easy to assembly of this monitoring device.
It is provided with external screw thread on the outer end side wall of connector, to facilitate the connection of the present apparatus.
In above-mentioned pipe-line defect and stress deformation safety monitoring assembly, the outside of the annular flange
Annular groove is offered on wall, is equipped with sealing ring in the annular groove, and the lateral wall of sealing ring offsets with annular sidewall.
Under the action of sealing ring, make to form reliable sealing between annular flange and annular sidewall, it is steady come the work of reinforcing the present apparatus
It is qualitative.
In above-mentioned pipe-line defect and stress deformation safety monitoring assembly, the end of the annular flange described in two
The card slot to match with mounting blocks is offered on face, the both ends of mounting blocks are embedded in two card slots respectively, and the both ends of mounting blocks
Face respectively with the bottom wall tight abutment of two card slots.Under the cooperation of mounting blocks and card slot, to increase mounting blocks and annular flange
Contact area, to reinforce the stability that mounting blocks are positioned, to improve the job stability of the present apparatus.
In above-mentioned pipe-line defect and stress deformation safety monitoring assembly, the both ends of the surface of the mounting blocks
On be formed with slip-resistant texture.Using above-mentioned design, the stability that mounting blocks are positioned can be reinforced, to further increase the present apparatus
Job stability.
In above-mentioned pipe-line defect and stress deformation safety monitoring assembly, above-mentioned mounting blocks are middle part rubber
The sandwich that glue both sides steel bar is formed.Using above-mentioned design, mounting blocks are made to be provided simultaneously with rigidity and elasticity, and by place
The stress that mounting blocks are subject to is buffered in the rubber at middle part, to reduce the interference to wireless pressure sensor, to improve this dress
The monitoring accuracy set.
Compared with prior art, this pipe-line defect and stress deformation safety monitoring assembly have the following advantages：
1, mounting blocks are positioned by being clamped between two connectors, i.e. the positioning of mounting blocks and two connectors be simultaneously into
Capable, installation steps can be effectively reduced in this way, to improve the property easy to assembly of this monitoring device.
2, the sandwich that mounting blocks are made of middle part rubber both sides steel bar, makes mounting blocks be provided simultaneously with rigidity and bullet
Property, and the stress that mounting blocks are subject to is buffered by the rubber in middle part, to reduce the interference to wireless pressure sensor,
To improve the monitoring accuracy of the present apparatus.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of tube body.
Fig. 3 is the structural schematic diagram of mounting blocks.
In figure, 1, tube body；1a, ring-shaped step；1a1, annular sidewall；1a2, annular step surface；1b, mounting groove；2, it installs
Block；2a, rubber；2b, steel bar；3, wireless pressure sensor；4, connector；4a, annular flange；5, sealing ring.
Specific implementation mode
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As depicted in figs. 1 and 2, pipe-line includes the tube body 1 in straight tube-like, and the both ends of tube body 1 are annular table
Rank 1a, and ring-shaped step 1a and tube body 1 are coaxially disposed.Two ring-shaped step 1a are by annular sidewall 1a1 and annular step surface 1a2 groups
At.The mounting groove 1b in strip is offered on the madial wall of tube body 1, and the both ends of mounting groove 1b are located at two ring-shaped steps
On the 1a2 of face, i.e., at this point, the both ends of mounting groove 1b are in open state.
This pipe-line defect and stress deformation safety monitoring assembly are by mounting blocks 2, wireless pressure sensor 3, company
Connectors 4 etc. form.Wherein, wireless pressure sensor 3 is existing product, a kind of wireless pressure biography as disclosed in Chinese patent library
Sensor【Application number：201410602993.X；Application publication number：CN 104848966 A】Or wireless pressure sensor【Application number：
201521012375.6；Authorization Notice No.：CN 205206808U】.
Specifically, mounting blocks 2 are in long bulk and in mounting groove 1b.The length of both mounting blocks 2 and mounting groove 1b
Extending direction is consistent.Tubular connector 4 is equipped in two ring-shaped step 1a, and connector 4 and tube body 1 are fixedly connected with.?
In the present embodiment, preferably connector 4 and tube body 1 is fixedly connected with by welding.Tube body 1 is stretched out in the outer end of two connectors 4,
And there is external screw thread on the outer end of connector 4.Annular flange 4a is all had on the lateral wall of the inner end of two connectors 4, annular is turned over
Side 4a and connector 4 are coaxially disposed and the two is an integral structure.The both ends of the surface of mounting blocks 2 are close with two annular flange 4a respectively
Against with two mounting blocks 2 of stable position.
It further illustrates, the card slot to match with mounting blocks 2, and mounting blocks is offered on the end face of two annular flange 4a
2 both ends are faced with two card slots respectively.As shown in Figure 1, the both ends of mounting blocks 2 are embedded in two card slots respectively, and mounting blocks 2
Both ends of the surface respectively with the bottom wall tight abutment of two card slots.In the present embodiment, it is formed with anti-skid chequer in the both ends of the surface of mounting blocks 2
Reason, to further strengthen the stability that mounting blocks 2 are positioned.
As shown in Figure 1, forming sealing between the lateral wall and annular sidewall 1a1 of annular flange 4a.Specifically, annular is turned over
Annular groove, and annular groove and annular flange 4a coaxial arrangements are offered on the lateral wall of side 4a.It is equipped in annular groove close
Seal 5, and the lateral wall of sealing ring 5 offsets with annular sidewall 1a1.
Mounting blocks 2 are fixed with wireless pressure sensor 3 close to the side of 1 inner cavity of tube body, and wireless pressure sensor 3 has multiple
And uniformly at intervals along the length extending direction of mounting blocks 2.In the present embodiment, wireless pressure sensor 3 is by welding
It is fixedly connected with mounting blocks 2.
As shown in figure 3, the sandwich that mounting blocks 2 are made of the middle part both sides rubber 2a steel bar 2b.In the present embodiment,
Rubber 2a and steel bar 2b are fixed together by cohesive mode.
In use, the present apparatus further include can receive wireless pressure sensor 3 output wireless signal monitoring system (not
Diagram).In use, the pressure detected by comparing adjacent two wireless sensor come judge pipeline with the presence or absence of leakage defect or
By stress deformation.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (5)
1. pipe-line defect and stress deformation safety monitoring assembly, pipe-line includes the tube body in straight tube-like,
It is characterized in that, the both ends of the tube body are ring-shaped step, and ring-shaped step is made of annular sidewall and annular step surface,
The mounting groove in strip is offered on the madial wall of the pipeline, and the both ends of mounting groove are located at two annular step surfaces
On, safety monitoring device includes being set in mounting groove and in the mounting blocks of strip, the length of both mounting blocks and mounting groove
Extending direction is consistent, and the mounting blocks are fixed with wireless pressure sensor close to the side of tube cavity, and described is wireless
Pressure sensor has multiple and length extending directions along mounting blocks uniformly at intervals, is equipped in cylinder in two above-mentioned ring-shaped steps
The connector of shape, and connector and tube body are fixedly connected with, tube body, and the outer end of connector are stretched out in the outer end of two above-mentioned connectors
It is upper that there is external screw thread, all have annular flange, the both ends of the mounting blocks on the lateral wall of the inner end of two above-mentioned connectors
Face with two annular flange tight abutments, and forms sealing between the lateral wall and annular sidewall of annular flange respectively.
2. pipe-line defect according to claim 1 and stress deformation safety monitoring assembly, which is characterized in that institute
Annular groove is offered on the lateral wall for the annular flange stated, and sealing ring is equipped in the annular groove, and sealing ring is outer
Side wall offsets with annular sidewall.
3. pipe-line defect according to claim 1 and stress deformation safety monitoring assembly, which is characterized in that two
The card slot to match with mounting blocks is offered on the end face of the annular flange, the both ends of mounting blocks are embedded in two card slots respectively
It is interior, and the both ends of the surface of mounting blocks respectively with the bottom wall tight abutment of two card slots.
4. pipe-line defect according to claim 3 and stress deformation safety monitoring assembly, which is characterized in that institute
It is formed with slip-resistant texture in the both ends of the surface for the mounting blocks stated.
5. pipe-line defect according to claim 1 and stress deformation safety monitoring assembly, which is characterized in that on
The sandwich that the mounting blocks stated are made of middle part rubber both sides steel bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820456000.6U CN208025141U (en) | 2018-04-02 | 2018-04-02 | Pipe-line defect and stress deformation safety monitoring assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820456000.6U CN208025141U (en) | 2018-04-02 | 2018-04-02 | Pipe-line defect and stress deformation safety monitoring assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208025141U true CN208025141U (en) | 2018-10-30 |
Family
ID=63908993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820456000.6U Expired - Fee Related CN208025141U (en) | 2018-04-02 | 2018-04-02 | Pipe-line defect and stress deformation safety monitoring assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208025141U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111158274A (en) * | 2019-12-20 | 2020-05-15 | 池州学院 | Server cabinet aging test monitoring system |
-
2018
- 2018-04-02 CN CN201820456000.6U patent/CN208025141U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111158274A (en) * | 2019-12-20 | 2020-05-15 | 池州学院 | Server cabinet aging test monitoring system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181030 Termination date: 20190402 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |