CN209309358U - Pipeline surveys pressure ball valve with thermometric - Google Patents
Pipeline surveys pressure ball valve with thermometric Download PDFInfo
- Publication number
- CN209309358U CN209309358U CN201822209463.5U CN201822209463U CN209309358U CN 209309358 U CN209309358 U CN 209309358U CN 201822209463 U CN201822209463 U CN 201822209463U CN 209309358 U CN209309358 U CN 209309358U
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- Prior art keywords
- ball valve
- mounting
- mounting blocks
- pipeline
- thermometric
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Abstract
The utility model relates to a kind of pipeline thermometrics to survey pressure ball valve, the first end of three-way connection is connected to pipe joint, second end is connected to ball valve, third is coaxially fixedly installed with fixed plate in end, fixed plate upper surface opens up detection hole, mounting cylinder is fixedly mounted in third end outer, coaxial, mounting blocks are rotatablely installed in mounting cylinder, the threaded mounting hole with detection hole cooperation is opened up on mounting blocks, screw thread installation pressure gauge and thermometer are distinguished in two threaded mounting holes, the utility model is when in use, after the pressure in three-way connection is stablized, it is rotatablely installed block, axially stop block limits the movement of mounting blocks axial direction during mounting blocks rotate, it is connected to detection hole with threaded mounting hole, the rotation of rotating limit device limitation mounting blocks, measured matter in three-way connection enters in threaded mounting hole, pressure gauge in threaded mounting hole and Thermometer detects measured matter, preferably protects pressure gauge and thermometer, extends the service life of pressure gauge and thermometer.
Description
Technical field
The utility model relates to pipeline engineering technical fields, survey pressure ball valve more particularly, to a kind of pipeline thermometric.
Background technique
The method of the pressure and temperature of liquid or gas is that mounting hole is opened up on pipeline in traditional measurement pipeline, then
Pressure gauge or thermometer are installed in mounting hole, determined by reading the numerical value on pressure gauge or thermometer in pipeline liquid or
The pressure or temperature of gas, pressure gauge and thermometer directly go deep into tubular body, will if managing intracorporal substance has corrosiveness
Corrode pressure gauge and thermometer, influences the use of pressure gauge and thermometer；If manage intracorporal pressure or unstable temperature, pressure
The pointer of table or thermometer will wave always, and pressure gauge is easily damaged.
Utility model content
Technical problem to be solved by the utility model is: in order to overcome pressure gauge in the prior art and thermometer directly deep
Tubular body, when managing intracorporal pressure or unstable temperature, the pointer of pressure gauge or thermometer will be waved always, and pressure gauge holds
Problem easy to damage provides a kind of pipeline thermometric survey pressure ball valve.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of pipeline surveys pressure ball valve, packet with thermometric
Pipe joint, three-way connection and ball valve are included, the first end of the three-way connection is connected to pipe joint, and second end and ball valve connect
It is logical, it is coaxially fixedly installed with fixed plate in third end, detection hole, two detections are offered on the upper surface of the fixed plate
Hole is centrosymmetric about the center of fixed plate upper surface, is coaxially fixedly installed with installation outside the third end of the three-way connection
Cylinder is rotatably equipped with mounting blocks in the mounting cylinder, offers the threaded mounting hole with detection hole cooperation on the mounting blocks, and two
Screw thread is equipped with pressure gauge and thermometer respectively in a threaded mounting hole, is arranged between the mounting blocks and the mounting cylinder
There is rotating limit device, for limiting rotation of the mounting blocks in mounting cylinder, is arranged between the mounting blocks and the mounting cylinder
There is axially stop block, for limiting axial movement of the mounting blocks along mounting cylinder.
The pipeline of the utility model surveys pressure ball valve with thermometric, and the first end of three-way connection is connected to pipe joint, second end
It is connected to ball valve, fixed plate is coaxially fixedly installed in third end, fixed plate upper surface opens up detection hole, third end outer, coaxial
Mounting cylinder is fixedly mounted, mounting blocks are rotatablely installed in mounting cylinder, the threaded mounting hole with detection hole cooperation is opened up on mounting blocks,
Screw thread installs pressure gauge and thermometer respectively in two threaded mounting holes, when the utility model is used, ball valve is closed, rotation limit
Rotation of the position device limitation mounting blocks in mounting cylinder, detection hole are not connected to threaded mounting hole, the utility model are connected to
Between two pipelines, pipe joint and ball valve are connected to pipeline respectively, open ball valve, and the measured matter in pipeline is from pipe joint
Into three-way connection, then enter ball valve out of three-way connection, finally enters another pipeline from ball valve, to the pressure in three-way connection
After stabilization, it is rotatablely installed block, axially stop block limits the movement of mounting blocks axial direction during mounting blocks rotate, makes
Detection hole is connected to threaded mounting hole, and rotating limit device limits the rotation of mounting blocks, and the measured matter in three-way connection enters
In threaded mounting hole, pressure gauge and thermometer in threaded mounting hole detect measured matter, and the utility model is in threeway
In the case that measured matter pressure in connector is stablized, contacts pressure gauge and thermometer with measured matter, preferably protect
Pressure gauge and thermometer extend the service life of pressure gauge and thermometer.
In order to make threaded mounting hole being connected to detection hole faster, the rotating limit device includes limited post, described
Limited post is fixedly mounted on the upper surface of the mounting cylinder, and the mounting blocks are T-block, and mounting blocks expose one end of mounting cylinder
Outer circumference surface be overlapped with the outer circumference surface of mounting cylinder, the mounting blocks expose to be offered on the outer circumference surface of one end of mounting cylinder
Limit opening, the limit opening and the axial direction of the mounting blocks are arranged in parallel, and several limit openings are along mounting blocks
Central axis circumference uniform distribution, the limited post is fastened in the limit opening, when rotating mounting blocks rotation, limited post from
Abjection in limit opening, after hole to be installed rotates 90 degree, limited block is caught in another limit opening, detection hole and threaded mounting hole
Connection, pressure gauge and thermometer can detect tested substance；After reversely rotating 90 degree again, detection hole and threaded mounting hole
It is not connected to.
Deviate from out of limit opening for the ease of limited post, the cross-sectional shape of the limited post and limit opening is half
It is round.
Further, the axially stop block includes stop collar, and the stop collar is coaxially fixedly mounted on the installation
On the outer circumference surface of block, limited ring groove is offered on the inner peripheral surface of the mounting cylinder, the stop collar is fastened on the limit
In annular groove, stop collar is fastened in limited ring groove, and limited ring groove limits the movement of stop collar, is being pacified to limit mounting blocks
Movement in fitted tube.
For the ease of deviating from stop collar out of limited ring groove, facilitate the installation of mounting blocks, the stop collar and the limit
The cross-sectional shape of position annular groove is semicircle.
The tested substance in pipeline is revealed between fixed plate and mounting blocks in order to prevent, the mounting blocks with it is described solid
It is fixedly installed with rubber pad between fixed board, the through-hole with detection hole cooperation is offered on the rubber pad.
The tested substance in pipeline is revealed between fixed plate and mounting blocks in order to prevent, the mounting blocks and the peace
Several sealing rings are provided between fitted tube.
It is attached for the ease of the utility model and pipeline, one end of the ball valve passes through inside and outside silk crossover sub and three
The second end of pass joint is connected to, and the other end screw thread of the ball valve is equipped with nut cutting ferrule.
The beneficial effects of the utility model are: the pipeline of the utility model thermometric survey pressure ball valve, the first of three-way connection
End is connected to pipe joint, and second end is connected to ball valve, and fixed plate is coaxially fixedly installed in third end, and fixed plate upper surface is opened
If detection hole, mounting cylinder is fixedly mounted in third end outer, coaxial, and mounting blocks are rotatablely installed in mounting cylinder, opens up and examines on mounting blocks
The threaded mounting hole of gaging hole cooperation distinguishes screw thread installation pressure gauge and thermometer, the utility model in two threaded mounting holes
When in use, ball valve is closed, rotating limit device limits rotation of the mounting blocks in mounting cylinder, and detection hole and threaded mounting hole are not
Connection, the utility model is connected between two pipelines, and pipe joint and ball valve are connected to pipeline respectively, opens ball valve, pipe
Measured matter in road enters three-way connection from pipe joint, then enters ball valve out of three-way connection, finally enters from ball valve another
One pipeline is rotatablely installed block after the pressure in three-way connection is stablized, and axially stop block limits during mounting blocks rotate
The movement of mounting blocks axial direction processed, is connected to detection hole with threaded mounting hole, and rotating limit device limits the rotation of mounting blocks,
Measured matter in three-way connection enters in threaded mounting hole, the pressure gauge and thermometer in threaded mounting hole to measured matter into
Row detection makes pressure gauge and thermometer and quilt in the case that measured matter pressure of the utility model in three-way connection is stablized
Substance contact is surveyed, pressure gauge and thermometer is preferably protected, extends the service life of pressure gauge and thermometer.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the two-dimensional representation of the utility model；
Fig. 2 is top view when detection hole is connected to threaded mounting hole in three-way connection in the utility model；
Fig. 3 is the cross-sectional view in the utility model Fig. 2 at A-A；
Fig. 4 is the enlarged drawing in the utility model Fig. 3 at A；
Fig. 5 is two-dimentional cross-sectional view when detection hole is not connected to threaded mounting hole in three-way connection in the utility model.
In figure: 1. pipe joints, 2. three-way connections, 3. ball valves, 4. fixed plates, 5. detection holes, 6. mounting cylinders, 7.
Mounting blocks, 8. threaded mounting holes, 9. pressure gauges, 10. limited posts, 11. limit openings, 12. stop collars, 13. rubber pads,
14. sealing ring, 15. inside and outside crossover subs, 16. nut cutting ferrules.
Specific embodiment
Presently in connection with attached drawing, the utility model is described in more detail.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
A kind of pipeline as shown in Figure 1 surveys pressure ball valve, including pipe joint 1, three-way connection 2 and ball valve 3, threeway with thermometric
The first end of connector 2 is connected to pipe joint 1, and second end is connected to ball valve 3, and fixed plate 4 is coaxially fixedly installed in third end,
Detection hole 5 is offered on the upper surface of fixed plate 4, as shown in Fig. 2, two detection holes 5 are in about the center of 4 upper surface of fixed plate
Central symmetry is coaxially fixedly installed with mounting cylinder 6 outside the third end of three-way connection 2, mounting blocks 7 is rotatably equipped in mounting cylinder 6,
The threaded mounting hole 8 cooperated with detection hole 5 is offered on mounting blocks 7, screw thread is equipped with pressure respectively in two threaded mounting holes 8
Table 9 and thermometer are provided with rotating limit device between mounting blocks 7 and mounting cylinder 6, for limiting mounting blocks 7 in mounting cylinder 6
Rotation, axially stop block is provided between mounting blocks 7 and mounting cylinder 6, for limiting mounting blocks 7 along the axial direction of mounting cylinder 6
It is mobile, it is fixedly installed with rubber pad 13 between mounting blocks 7 and fixed plate 4, offers on rubber pad 13 and leads to what detection hole 5 cooperated
Hole is provided with several sealing rings 14, as shown in Figure 4 between mounting blocks 7 and mounting cylinder 6.
Rotating limit device includes limited post 10, and limited post 10 is fixedly mounted on the upper surface of mounting cylinder 6, mounting blocks 7
For T-block, the outer circumference surface that mounting blocks 7 expose one end of mounting cylinder 6 is overlapped with the outer circumference surface of mounting cylinder 6, and mounting blocks 7 expose
Limit opening 11 is offered on the outer circumference surface of one end of mounting cylinder 6, as shown in figure 3, the axial direction of limit opening 11 and mounting blocks 7
Direction is arranged in parallel, and for several limit openings 11 along the central axis circumference uniform distribution of mounting blocks 7, limited post 10 is fastened on limit opening
In 11, when rotating the rotation of mounting blocks 7, limited post 10 is deviate from out of limit opening 11, after hole to be installed rotates 90 degree, limited block
Be caught in another limit opening 11, detection hole 5 is connected to threaded mounting hole 8, pressure gauge 9 and thermometer can to tested substance into
Row detection；After reversely rotating 90 degree again, detection hole 5 is not connected to threaded mounting hole 8, limited post 10 and limit opening 11 it is transversal
Face shape is semicircle.
Axially stop block includes stop collar 12, as shown in figure 5, stop collar 12 is coaxially fixedly mounted on the outer of mounting blocks 7
On periphery, limited ring groove is offered on the inner peripheral surface of mounting cylinder 6, stop collar 12 is fastened in limited ring groove, stop collar 12
It is fastened in limited ring groove, limited ring groove limits the movement of stop collar 12, to limit mounting blocks 7 in mounting cylinder 6
Mobile, the cross-sectional shape of stop collar 12 and limited ring groove is semicircle.
One end of ball valve 3 is connected to by inside and outside silk crossover sub 15 with the second end of three-way connection 2, the other end of ball valve 3
Screw thread is equipped with nut cutting ferrule 16.
The pipeline of the utility model surveys pressure ball valve with thermometric, and the first end of three-way connection 2 is connected to pipe joint 1, and second
End is connected to ball valve 3, is coaxially fixedly installed with fixed plate 4 in third end, and 4 upper surface of fixed plate opens up detection hole 5, outside third end
Mounting cylinder 6 is coaxially fixedly mounted in portion, and mounting blocks 7 are rotatablely installed in mounting cylinder 6, the spiral shell cooperated with detection hole 5 is opened up on mounting blocks 7
Line mounting hole 8 distinguishes screw thread installation pressure gauge 9 and thermometer in two threaded mounting holes 8, when the utility model is used,
Ball valve 3 is closed, rotating limit device limits rotation of the mounting blocks 7 in mounting cylinder 6, and detection hole 5 and threaded mounting hole 8 do not connect
It is logical, the utility model is connected between two pipelines, pipe joint 1 and ball valve 3 are connected to pipeline respectively, open ball valve 3, pipe
Measured matter in road enters three-way connection 2 from pipe joint 1, then enters ball valve 3 out of three-way connection 2, finally from ball valve 3 into
Enter another pipeline, after the pressure in three-way connection 2 is stablized, is rotatablely installed block 7, axially stop block is rotated in mounting blocks 7
The movement for limiting 7 axial direction of mounting blocks in the process, is connected to detection hole 5 with threaded mounting hole 8, rotating limit device limitation peace
The rotation of block 7 is filled, the measured matter in three-way connection 2 enters in threaded mounting hole 8, pressure gauge 9 and temperature in threaded mounting hole 8
Degree table detects measured matter, in the case that measured matter pressure of the utility model in three-way connection 2 is stablized, makes to press
Power table 9 and thermometer and measured matter release, and preferably protect pressure gauge 9 and thermometer, extend pressure gauge 9 and thermometer
Service life.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims
Property range.
Claims (8)
1. a kind of pipeline surveys pressure ball valve with thermometric, it is characterised in that: including pipe joint (1), three-way connection (2) and ball valve (3),
The first end of the three-way connection (2) is connected to pipe joint (1), and second end is connected to ball valve (3), and third is coaxially fixed in end
Be equipped with fixed plate (4), offered detection hole (5) on the upper surface of the fixed plate (4), two detection holes (5) about
The center of fixed plate (4) upper surface is centrosymmetric, and is coaxially fixedly installed with mounting cylinder outside the third end of the three-way connection (2)
(6), it is rotatably equipped with mounting blocks (7), is offered on the mounting blocks (7) and detection hole (5) cooperation in the mounting cylinder (6)
Threaded mounting hole (8), the interior screw thread respectively of two threaded mounting holes (8) are equipped with pressure gauge (9) and thermometer, the installation
It is provided with rotating limit device between block (7) and the mounting cylinder (6), is turned in mounting cylinder (6) for limiting mounting blocks (7)
It is dynamic, it is provided with axially stop block between the mounting blocks (7) and the mounting cylinder (6), for limiting mounting blocks (7) along installation
The axial movement of cylinder (6).
2. pipeline as described in claim 1 surveys pressure ball valve with thermometric, it is characterised in that: the rotating limit device includes limit
Column (10), the limited post (10) are fixedly mounted on the upper surface of the mounting cylinder (6), and the mounting blocks (7) are T-block,
The outer circumference surface that mounting blocks (7) expose the one end of mounting cylinder (6) is overlapped with the outer circumference surface of mounting cylinder (6), the mounting blocks (7)
Expose and is offered limit opening (11) on the outer circumference surface of the one end of mounting cylinder (6), the limit opening (11) and the installation
The axial direction of block (7) is arranged in parallel, 4 limit openings (11) along mounting blocks (7) central axis circumference uniform distribution, it is described
Limited post (10) is fastened in the limit opening (11).
3. pipeline as claimed in claim 2 surveys pressure ball valve with thermometric, it is characterised in that: the limited post (10) and limit opening
(11) cross-sectional shape is semicircle.
4. pipeline as described in claim 1 surveys pressure ball valve with thermometric, it is characterised in that: the axially stop block includes limit
Ring (12), the stop collar (12) are coaxially fixedly mounted on the outer circumference surface of the mounting blocks (7), the mounting cylinder (6)
Limited ring groove is offered on inner peripheral surface, the stop collar (12) is fastened in the limited ring groove.
5. pipeline as claimed in claim 4 surveys pressure ball valve with thermometric, it is characterised in that: the stop collar (12) and the limit
The cross-sectional shape of ring (12) slot is semicircle.
6. pipeline as described in claim 1 surveys pressure ball valve with thermometric, it is characterised in that: the mounting blocks (7) and the fixation
It is fixedly installed with rubber pad (13), is offered on the rubber pad (13) logical with the detection hole (5) cooperation between plate (4)
Hole.
7. pipeline as described in claim 1 surveys pressure ball valve with thermometric, it is characterised in that: the mounting blocks (7) and the installation
Several sealing rings (14) are provided between cylinder (6).
8. pipeline as described in claim 1 surveys pressure ball valve with thermometric, it is characterised in that: one end of the ball valve (3) passes through interior
Outer silk crossover sub (15) is connected to the second end of three-way connection (2), and the other end screw thread of the ball valve (3) is equipped with nut card
It covers (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822209463.5U CN209309358U (en) | 2018-12-26 | 2018-12-26 | Pipeline surveys pressure ball valve with thermometric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822209463.5U CN209309358U (en) | 2018-12-26 | 2018-12-26 | Pipeline surveys pressure ball valve with thermometric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209309358U true CN209309358U (en) | 2019-08-27 |
Family
ID=67679224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822209463.5U Active CN209309358U (en) | 2018-12-26 | 2018-12-26 | Pipeline surveys pressure ball valve with thermometric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209309358U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114459701A (en) * | 2021-12-27 | 2022-05-10 | 宜昌测试技术研究所 | Unmanned navigation ware leakproofness inspection device under water |
-
2018
- 2018-12-26 CN CN201822209463.5U patent/CN209309358U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114459701A (en) * | 2021-12-27 | 2022-05-10 | 宜昌测试技术研究所 | Unmanned navigation ware leakproofness inspection device under water |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 213000 Huaci 8, Jintan Economic Development Zone, Changzhou City, Jiangsu Province Patentee after: Kangcheng (Jiangsu) Machinery Manufacturing Co., Ltd Address before: 213200 Jiangsu Changzhou Jintan District Economic Development Zone Huaci 8 Changzhou Jintan Kangcheng Machinery Manufacturing Co., Ltd. Patentee before: Changzhou Jintan Kang Cheng Machinery Manufacturing Co., Ltd. |