CN211205623U - Pressure detection device for pressure container - Google Patents
Pressure detection device for pressure container Download PDFInfo
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- CN211205623U CN211205623U CN201922465490.3U CN201922465490U CN211205623U CN 211205623 U CN211205623 U CN 211205623U CN 201922465490 U CN201922465490 U CN 201922465490U CN 211205623 U CN211205623 U CN 211205623U
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- box body
- pressure
- intake pipe
- tank
- upper cover
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Abstract
The utility model discloses a pressure vessel pressure detection device, which comprises a pressure tank and a box body, a groove is arranged in the middle of the box body from top to bottom, the pressure tank is arranged in the groove, the box body comprises a left box body and a right box body, a third sealing ring is arranged between the left box body and the right box body, the left box body and the right box body are locked through a second locking device, the bottom of the pressure tank is provided with a third fillet, the bottom of the left box body and the bottom of the right box body are respectively provided with a first fillet and a second fillet, an upper cover plate is arranged above the box body, a fourth sealing ring is arranged below the upper cover plate, the upper cover plate and the box body are locked through the third locking device, an air inlet is arranged above the pressure tank, a through hole is arranged in the middle of the upper cover plate, the air inlet passes through hole arrangement, a first tee joint, the other end of the first air inlet pipe is provided with a pressure pump, and one side, close to the pressure pump, of the first air inlet pipe is provided with a second air inlet pipe.
Description
Technical Field
The utility model relates to a detection area, concretely relates to pressure vessel pressure measurement.
Background
Chinese patent grant publication No.: CN206990182U, grant open date: 2018, 2, 9 and discloses pressure container detection equipment, which comprises a box body and an upper cover, wherein the upper cover is arranged on the box body, and is characterized in that: the box in be equipped with the cushion, the cushion on be equipped with pressure vessel, pressure vessel pass through the connecting piece and link to each other with the upper cover, the upper cover on be equipped with interior manometer and outer manometer, interior manometer pass through the trachea and link to each other with the force pump, the trachea on be equipped with the solenoid valve, the force pump establish in the box side, the force pump in be equipped with the control mainboard, the control mainboard pass through the connecting wire and link to each other with the controller, the controller on be equipped with control button and display screen. The pressure tank has the disadvantages that the inner depth of the tank body is deeper, the pressure tank is not easy to put in, external force is needed, and the production cost is increased; the upper cover is hung on the air pipe, so that the air pipe is easy to deform; the upper cover and the box body can not be sealed, and the external pressure of the pressure tank is not favorably detected.
Disclosure of Invention
For solving the deficiencies of the prior art, an object of the utility model is to provide a simple structure can remove the pressure vessel pressure measurement of jar fast.
In order to achieve the above object, the utility model adopts the following technical scheme:
a pressure detection device for a pressure container comprises a pressure tank and a box body, wherein a groove is formed in the middle of the box body from top to bottom, the pressure tank is arranged in the groove, the box body comprises a left box body and a right box body, a third sealing ring is arranged between the left box body and the right box body, the left box body and the right box body are locked through a second locking device, a third round angle is arranged at the bottom of the pressure tank, a first round angle and a second round angle are respectively arranged at the bottoms of the left box body and the right box body, an upper cover plate is arranged above the box body, a fourth sealing ring is arranged below the upper cover plate, the upper cover plate and the box body are locked through the third locking device, an air inlet is arranged above the pressure tank, a through hole is formed in the middle of the upper cover plate, the air inlet penetrates through the through hole, a first tee joint is arranged on the air inlet, one side of the first air inlet pipe, which is close to the pressure pump, is provided with a second air inlet pipe, one end of the first air inlet pipe, which is close to the first tee joint, is provided with a first control valve, one end of the second air inlet pipe, which is close to the first pressure valve, is provided with a second control valve, the other end of the second air inlet pipe is provided with a second tee joint, the second tee joint is installed on a third air inlet pipe, the other end of the second tee joint is provided with a second pressure valve, and the third air inlet pipe is arranged.
Preferably, the diameter of aforementioned recess is greater than the diameter of overhead tank, and the radius of first fillet, second fillet equals with the radius of third fillet, and the maximum distance between first fillet and the second fillet equals the diameter of overhead tank, and the diameter of recess is greater than the diameter of overhead tank, is the external pressure for better test overhead tank, through setting up the fillet, places in the box for better placing of overhead tank, places and rocks.
Preferably, a first inclined plane is arranged on one side, close to the right box body, of the left box bottom, a second inclined plane is arranged on one side, close to the left box body, of the right box bottom, the first inclined plane is matched with the second inclined plane, a first sealing ring is arranged between the first inclined plane and the second inclined plane, the first inclined plane and the second inclined plane are locked through a first locking device, and the pressure tank can be placed into the box body more quickly through the inclined plane.
More preferably, the fourth sealing ring is arranged between the box body and the pressure tank, so that better sealing can be achieved, and the detection result is more accurate.
Further preferably, a second sealing ring is arranged between the upper cover plate and the air inlet, so that better sealing is realized, and the precision is ensured.
Specifically, a fifth sealing ring is arranged in front of the third air inlet pipe and the right box body.
The utility model discloses an useful part lies in: the utility model has simple structure and convenient operation, can quickly store the box for moving, and improves the whole sealing effect by adding different sealing rings; the box body is divided into the left box body and the right box body, so that the pressure tank can be conveniently and quickly placed in the box body; through the better detection pressure of pressure valve and pressure sensing piece, improve and detect the precision.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a front view of the present invention.
The meaning of the reference symbols in the figures: 1. pressure tank, 2, left box, 3, right box, 4, first sealing ring, 5, first locking device, 6, upper cover plate, 7, second sealing ring, 8, air inlet, 9, first tee bend, 10, first pressure valve, 11, intake pipe, 12, first control valve, 13, force pump, 14, second control valve, 15, second tee bend, 16, second pressure valve, 17, pressure sensing piece, 18, third sealing ring, 19, second locking device, 20, fourth sealing ring, 21, third locking device, 22, second intake pipe, 23, third intake pipe.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
The utility model provides a pressure vessel pressure measurement, including overhead tank 1 and box, the centre of box is provided with the recess from top to bottom, overhead tank 1 sets up in the recess, the box includes left box 2 and right box 3, be provided with third sealing ring 18 between left box 2 and the right box 3, left box 2 and right box 3 lock through second locking device 19, overhead tank 1 bottom is provided with the third fillet, the bottom of left box 2 and right box 3 is provided with first fillet and second fillet respectively.
The diameter of recess is greater than the diameter of overhead tank 1, and the radius of first fillet, second fillet equals with the radius of third fillet, and the maximum distance between first fillet and the second fillet equals the diameter of overhead tank 1, and the diameter of recess is greater than the diameter of overhead tank 1, is for the external pressure of better test overhead tank 1, through setting up the fillet, places in the box for better placing of overhead tank 1, places and rocks.
The bottom of the left box body 2 is provided with a first inclined plane near one side of the right box body 3, the bottom of the right box body 3 is provided with a second inclined plane near one side of the left box body 2, the first inclined plane is matched with the second inclined plane, a first sealing ring 4 is arranged between the first inclined plane and the second inclined plane, the first inclined plane and the second inclined plane are locked through a first locking device 5, and the pressure tank 1 can be placed into the box body more quickly through the inclined plane.
The box top is provided with upper cover plate 6, and 6 below of upper cover plate are provided with fourth sealing ring 20, and fourth sealing ring 20 sets up between box and overhead tank 1, and sealing that can be better makes the testing result more accurate, locks through third locking device 21 between upper cover plate 6 and the box.
An air inlet 8 is formed in the upper portion of the pressure tank 1, a through hole is formed in the middle of the upper cover plate 6, the air inlet 8 penetrates through the through hole, a second sealing ring 7 is arranged between the upper cover plate 6 and the air inlet 8, sealing is better, and accuracy is guaranteed.
Install first tee bend 9 on the air inlet 8, first tee bend 9 one end is provided with first pressure valve 10, the other end is provided with first intake pipe 11, the other end of first intake pipe 11 is provided with force pump 13, first intake pipe 11 is close to force pump 13 one side and is provided with second intake pipe 22, first intake pipe 11 is close to first tee bend 9 one end and is provided with first control valve 12, second intake pipe 22 is close to first pressure valve 10 one end and is provided with second control valve 12, the other end of second intake pipe 22 is provided with second tee bend 15, second tee bend 15 is installed on third intake pipe 23, the other end of second tee bend 15 is provided with second pressure valve 16, third intake pipe 23 sets up in right box 3 lower part, be provided with the fifth sealing ring before third intake pipe 23 and the right box 3.
The first 5, second 19 and third 21 locking means comprise bolt locking, snap locking and other locking means.
The utility model discloses an useful part lies in: the utility model has simple structure and convenient operation, can quickly store the box for moving, and improves the whole sealing effect by adding different sealing rings; the box body is divided into the left box body 2 and the right box body 3, so that the pressure tank 1 can be conveniently and quickly placed in the box body; through the better detection pressure of pressure valve and pressure sensing piece, improve and detect the precision.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by adopting equivalent replacement or equivalent transformation fall within the protection scope of the present invention.
Claims (6)
1. A pressure detection device for a pressure container comprises a pressure tank and a box body and is characterized in that a groove is formed in the middle of the box body from top to bottom, the pressure tank is arranged in the groove and comprises a left box body and a right box body, a third sealing ring is arranged between the left box body and the right box body, the left box body and the right box body are locked through a second locking device, a third round angle is arranged at the bottom of the pressure tank, a first round angle and a second round angle are respectively arranged at the bottoms of the left box body and the right box body, an upper cover plate is arranged above the box body, a fourth sealing ring is arranged below the upper cover plate, the upper cover plate and the box body are locked through the third locking device, an air inlet is arranged above the pressure tank, a through hole is formed in the middle of the upper cover plate, the air inlet penetrates through the through hole, and a first, first tee bend one end is provided with first pressure valve, and the other end is provided with first intake pipe, the other end of first intake pipe is provided with the force pump, first intake pipe is close to force pump one side and is provided with the second intake pipe, first intake pipe is close to first tee bend one end and is provided with first control valve, the second intake pipe is close to first pressure valve one end and is provided with the second control valve, the other end of second intake pipe is provided with the second tee bend, the second tee bend is installed on the third intake pipe, the other end of second tee bend is provided with the second pressure valve, the third intake pipe sets up in right box lower part.
2. The pressure vessel testing device of claim 1, wherein the diameter of said recess is larger than the diameter of the pressure tank, the radius of said first and second rounded corners is equal to the radius of said third rounded corner, and the maximum distance between said first and second rounded corners is equal to the diameter of the pressure tank.
3. The pressure detection device for the pressure vessel as claimed in claim 1, wherein a first inclined surface is disposed on a side of the left bottom portion close to the right tank, a second inclined surface is disposed on a side of the right bottom portion close to the left tank, the first inclined surface and the second inclined surface are matched, a first sealing ring is disposed between the first inclined surface and the second inclined surface, and the first inclined surface and the second inclined surface are locked by a first locking device.
4. The pressure vessel pressure detection device of claim 1, wherein the fourth sealing ring is disposed between the tank and the pressure tank.
5. The pressure vessel pressure detection device of claim 1, wherein a second sealing ring is disposed between the upper cover plate and the air inlet.
6. The pressure vessel detecting device as claimed in claim 1, wherein a fifth sealing ring is disposed between the third air inlet pipe and the right casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922465490.3U CN211205623U (en) | 2019-12-31 | 2019-12-31 | Pressure detection device for pressure container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922465490.3U CN211205623U (en) | 2019-12-31 | 2019-12-31 | Pressure detection device for pressure container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211205623U true CN211205623U (en) | 2020-08-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922465490.3U Active CN211205623U (en) | 2019-12-31 | 2019-12-31 | Pressure detection device for pressure container |
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| CN (1) | CN211205623U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112382422A (en) * | 2020-11-11 | 2021-02-19 | 中国核动力研究设计院 | Special pressurizing system and method for detecting sealing performance of pressurized water reactor pressure vessel |
-
2019
- 2019-12-31 CN CN201922465490.3U patent/CN211205623U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112382422A (en) * | 2020-11-11 | 2021-02-19 | 中国核动力研究设计院 | Special pressurizing system and method for detecting sealing performance of pressurized water reactor pressure vessel |
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