CN220851745U - Pressure detection device of normal pressure type storage tank - Google Patents
Pressure detection device of normal pressure type storage tank Download PDFInfo
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- CN220851745U CN220851745U CN202322746114.8U CN202322746114U CN220851745U CN 220851745 U CN220851745 U CN 220851745U CN 202322746114 U CN202322746114 U CN 202322746114U CN 220851745 U CN220851745 U CN 220851745U
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- groove
- detection device
- pressure detection
- protective cover
- spring
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- 238000001514 detection method Methods 0.000 title claims abstract description 49
- 230000001681 protective effect Effects 0.000 claims description 34
- 239000000463 material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 11
- 239000000428 dust Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a pressure detection device of an atmospheric storage tank, which relates to the technical field of pressure detection devices, and comprises a pressure detection device body, wherein a protection mechanism comprises a protection cover, a groove, a pull plate, a built-in groove, a first spring, a through groove, a fixed shaft, a limiting plate and a fixed groove.
Description
Technical Field
The utility model relates to the technical field of pressure detection devices, in particular to a pressure detection device of an atmospheric storage tank.
Background
The normal pressure storage tank is a normal pressure storage tank, which is a steel welding storage tank with design pressure less than or equal to 1/3 atmospheric pressure (gauge), is built on the ground, stores liquid media such as petroleum, chemical industry and the like which are not artificially refrigerated and extremely toxic, and needs a pressure detection device to detect the internal pressure of the normal pressure storage tank when the normal pressure storage tank is used, a worker can observe the pressure change in the normal pressure storage tank through a display arranged outside the pressure detection device, and because the environment where the normal pressure storage tank is located is different, if the normal pressure storage tank is located outdoors, dust and the like in the air are gradually attached to the surface of the display, so that the display needs to be cleaned before the worker observes the display, and the working efficiency of the worker is affected.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a pressure detection device of an atmospheric storage tank, which solves the technical problem that dust and the like in air are gradually attached to the surface of a display, so that when a worker observes the display, the worker needs to clean the display first, and the working efficiency of the worker is affected.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme:
The pressure detection device of the normal pressure type storage tank comprises a pressure detection device body, wherein the pressure detection device body is provided with a protection mechanism;
The protection mechanism comprises a protection cover, a groove, a pull plate, a built-in groove, a first spring, a through groove, a fixed shaft, a limiting plate and a fixed groove;
The pressure detection device comprises a pressure detection device body, a protective cover, a groove, a pull plate, a built-in groove, a first spring, a fixed shaft, a limiting plate, a fixing groove and a fixing groove, wherein the protective cover is arranged outside the pressure detection device body;
The inner groove is communicated with the through groove, the first spring is movably sleeved outside the fixed shaft, the fixed shaft is clamped inside the fixed groove, and the protective cover is arranged outside the pressure detection device body through clamping of the fixed shaft and the fixed material.
One end of the first spring, which is close to the limiting plate, is fixedly connected with a moving block;
wherein, the movable block is connected outside the fixed shaft in a sliding way.
A slot is formed in the groove;
Wherein, the fixed axle is connected in the inside of recess through fluting sliding connection.
A handle is fixedly arranged on one surface of the protective cover, which is close to the groove;
Wherein, the handle is concave.
Preferably: a limiting groove is formed in one surface of the pressure detection device body, which is close to the protective cover, and a limiting block is fixedly arranged on one surface of the protective cover, which is close to the limiting groove;
Wherein the limiting block is slidingly connected inside the limiting groove.
Preferably: a baffle is arranged on one surface of the groove, which is close to the pulling plate, and the baffle consists of an L-shaped plate and a cuboid plate;
Wherein, the inside of recess has been seted up and has been removed the groove, removes the fixedly connected with second spring in groove, baffle fixed connection in the outside of second spring.
(III) beneficial effects
1. Through setting up at the outside shield lid of pressure detection device body, the cooperation fixed axle, when looking over the outside display of pressure detection device body, pulling arm-tie drives the fixed axle and makes the fixed axle and the fixed connection of fixed slot remove, outside pulling shield lid makes the shield lid keep away from the pressure detection device body and exposes the display this moment, staff's data that can observe the display this moment, after looking over, pulling arm-tie drives the fixed axle this moment and makes the fixed axle get into the inside of logical groove, inject the board compression first spring this moment, place the shield lid in the outside of display, loosen the arm-tie this moment, under compressed first spring effect, the fixed axle outwards moves to the inside that gets into the fixed slot, the shield lid covers the display this moment, provide the protection for the display, avoid attaching to the surface of display such as dust in the air, need not the staff to clear up the display before observing the display, avoid influencing staff's work efficiency.
2. Through setting up at the inside baffle of recess, cooperation second spring, before pulling the arm-tie makes the fixed axle and the fixed slot be connected and releases, the pulling baffle makes the second spring tensile, but this moment the movable arm-tie, after the arm-tie is passed over the removal groove, unclamp the baffle, the baffle resumes the normal position under the effect of second spring, unclamp the arm-tie, the baffle can't resume the normal position under the baffle effect, avoid the baffle to influence the staff under the effect of first spring outwards to pull the protective cover and make the protective cover keep away from the pressure detection device body and expose the display.
Drawings
The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings.
FIG. 1 is a block diagram of the present utility model;
FIG. 2 is a block diagram of the protective cover of FIG. 1 according to the present utility model;
FIG. 3 is a cross-sectional view of the protective cover of FIG. 2 in accordance with the present utility model;
FIG. 4 is an enlarged block diagram of FIG. 3A according to the present utility model;
fig. 5 is a structural view of the built-in groove of fig. 2 according to the present utility model.
Legend description: 1. a pressure detection device body; 2. a protective cover; 3. a groove; 4. pulling a plate; 5. a built-in groove; 6. a first spring; 7. a through groove; 8. a fixed shaft; 9. a limiting plate; 10. a fixing groove; 11. a moving block; 12. slotting; 13. a handle; 14. defining a slot; 15. defining a block; 16. a baffle; 17. a moving groove; 18. and a second spring.
Detailed Description
The pressure detection device of the normal pressure type storage tank effectively solves the technical problem that dust and the like in air are gradually attached to the surface of a display, so that when a worker observes the display, the worker needs to clean the display first, and the working efficiency of the worker is affected.
Examples
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the technical scheme in the embodiment of the application is to effectively solve the technical problem that when a worker observes a display, the worker needs to clean the display first to influence the working efficiency of the worker due to the fact that dust and the like in the air are gradually attached to the surface of the display, and the general idea is as follows:
Aiming at the problems in the prior art, the utility model provides a pressure detection device of an atmospheric storage tank, which comprises a pressure detection device body 1, wherein the pressure detection device body 1 is provided with a protection mechanism;
The protection mechanism comprises a protection cover 2, a groove 3, a pull plate 4, a built-in groove 5, a first spring 6, a through groove 7, a fixed shaft 8, a limiting plate 9 and a fixed groove 10;
The protective cover 2 is arranged outside the pressure detection device body 1, the groove 3 is arranged outside the protective cover 2, the pull plate 4 is slidably connected inside the groove 3, the built-in groove 5 is arranged inside the protective cover 2, the first spring 6 is fixedly connected inside the built-in groove 5, the through groove 7 is arranged outside the protective cover 2, the fixed shaft 8 is slidably connected inside the through groove 7, the built-in groove 5 and the groove 3, the limiting plate 9 is fixedly arranged outside the fixed shaft 8, the limiting plate 9 is arranged inside the built-in groove 5, the pull plate 4 is fixedly connected outside the fixed shaft 8, and the fixed groove 10 is arranged outside the pressure detection device body 1;
Wherein, the built-in groove 5 communicates with the through groove 7, and first spring 6 activity cup joints in the outside of fixed axle 8, and fixed axle 8 joint is in the inside of fixed slot 10, and the shielding lid 2 passes through the joint of fixed axle 8 and the fixed material and installs in the outside of pressure detection device body 1.
Through setting up at the outside shield lid 2 of pressure detection device body 1, cooperation fixed axle 8, when looking over the outside display of pressure detection device body 1, pulling arm-tie 4 drives fixed axle 8 and makes the fixed axle 8 and the fixed slot 10 be connected and relieve, outside pulling shield lid 2 makes shield lid 2 keep away from pressure detection device body 1 and exposes the display this moment, the staff can observe the data of display this moment, after looking over, pulling arm-tie 4 drives fixed axle 8 makes fixed axle 8 get into the inside of logical groove 7 this moment, inject board 9 compression first spring 6 this moment, place the outside at the display with shield lid 2, loosen arm-tie 4 this moment, under compressed first spring 6 effect, fixed axle 8 outwards moves to get into the inside of fixed slot 10, shield lid 2 covers the display this moment, provide the protection for the display, avoid dust etc. to adhere to the surface at the display in the air, need not the staff to clear up the display before observing the display, avoid influencing staff's work efficiency.
One end of the first spring 6, which is close to the limiting plate 9, is fixedly connected with a moving block 11;
Wherein the moving block 11 is slidably coupled to the outside of the fixed shaft 8, so that the limiting plate 9 compresses the first spring 6.
A slot 12 is formed in the groove 3;
Wherein, fixed axle 8 passes through fluting 12 sliding connection in the inside of recess 3, the removal of convenient fixed axle 8.
A handle 13 is fixedly arranged on one surface of the protective cover 2 close to the groove 3;
Wherein, the handle 13 is a concave body, which is convenient for pulling the protective cover 2.
A limiting groove 14 is formed in one surface of the pressure detection device body 1, which is close to the protective cover 2, and a limiting block 15 is fixedly arranged on one surface of the protective cover 2, which is close to the limiting groove 14;
Wherein, the limiting block 15 is slidingly connected inside the limiting groove 14, so as to directly limit the position of the protecting cover 2 on the pressure detecting device body 1, and facilitate the fixing shaft 8 to be clamped inside the fixing groove 10.
A baffle 16 is arranged on one surface of the groove 3 close to the pull plate 4, and the baffle 16 consists of an L-shaped plate and a cuboid plate;
Wherein, the inside of recess 3 has seted up and has removed groove 17, and the fixedly connected with second spring 18 of removal groove 17, baffle 16 fixed connection are in the outside of second spring 18, and pull plate 4 can't resume the normal position under baffle 16 effect, avoid baffle 16 to influence staff outwards to pull protective cover 2 under the effect of first spring 6 and make protective cover 2 keep away from pressure detection device body 1 and expose the display.
Through setting up the baffle 16 inside recess 3, the cooperation second spring 18, before pulling arm-tie 4 makes the fixed axle 8 and fixed slot 10 be connected and releases, pulling arm-tie 16 makes second spring 18 tensile, but mobile arm-tie 4 this moment, after arm-tie 4 passes through mobile slot 17, loosen arm-tie 16, baffle 16 resumes the normal position under the effect of second spring 18, loosen arm-tie 4, can't resume the normal position under baffle 16 effect arm-tie 4, avoid baffle 16 to influence staff outwards pulling protective cover 2 under the effect of first spring 6 and make protective cover 2 keep away from pressure detection device body 1 and expose the display.
Working principle:
Firstly, through the protective cover 2 arranged outside the pressure detection device body 1 and matched with the fixed shaft 8, when a display outside the pressure detection device body 1 is checked, the baffle 16 is pulled to stretch the second spring 18, the pull plate 4 is pulled to drive the fixed shaft 8 to release the connection between the fixed shaft 8 and the fixed groove 10, the baffle 16 is loosened, the baffle 16 is restored to the original position under the action of the second spring 18, the pull plate 4 is loosened, the pull plate 4 cannot be restored to the original position under the action of the baffle 16, and at the moment, the protective cover 2 is pulled outwards to enable the protective cover 2 to be far away from the pressure detection device body 1 to expose the display, and at the moment, a worker can observe data of the display;
Second, after the inspection, the protecting cover 2 is placed outside the display, the limiting block 15 enters the inside of the limiting groove 14, the baffle 16 is pulled to stretch the second spring 18, the fixed shaft 8 moves outwards to enter the inside of the fixed groove 10 under the action of the compressed first spring 6, and the protecting cover 2 covers the display to provide protection for the display.
Finally, it should be noted that: it is apparent that the above examples are only illustrative of the present utility model and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.
Claims (6)
1. The pressure detection device of the normal pressure type storage tank comprises a pressure detection device body (1), and is characterized in that the pressure detection device body (1) is provided with a protection mechanism;
The protection mechanism comprises a protection cover (2), a groove (3), a pull plate (4), a built-in groove (5), a first spring (6), a through groove (7), a fixed shaft (8), a limiting plate (9) and a fixed groove (10);
The pressure detection device comprises a pressure detection device body (1), a protective cover (2), a groove (3) arranged outside the protective cover (2), a pull plate (4) slidably connected inside the groove (3), a built-in groove (5) arranged inside the protective cover (2), a first spring (6) fixedly connected inside the built-in groove (5), a through groove (7) arranged outside the protective cover (2), a fixed shaft (8) slidably connected inside the through groove (7), the built-in groove (5) and the groove (3), a limiting plate (9) fixedly arranged outside the fixed shaft (8), the limiting plate (9) arranged inside the built-in groove (5), the pull plate (4) fixedly connected outside the fixed shaft (8), and a fixed groove (10) arranged outside the pressure detection device body (1);
The pressure detection device comprises a pressure detection device body (1), a fixed shaft (8), a built-in groove (5) and a through groove (7), a first spring (6) is movably sleeved outside the fixed shaft (8), the fixed shaft (8) is clamped inside the fixed groove (10), and a protective cover (2) is arranged outside the pressure detection device body (1) through the clamping of the fixed shaft (8) and a fixing material.
2. The pressure sensing apparatus of an atmospheric storage tank of claim 1, wherein: one end of the first spring (6) close to the limiting plate (9) is fixedly connected with a moving block (11);
wherein, the movable block (11) is connected outside the fixed shaft (8) in a sliding way.
3. The pressure sensing apparatus of an atmospheric storage tank of claim 1, wherein: a slot (12) is formed in the groove (3);
Wherein, fixed axle (8) is connected in the inside of recess (3) through fluting (12) sliding connection.
4. The pressure sensing apparatus of an atmospheric storage tank of claim 1, wherein: a handle (13) is fixedly arranged on one surface of the protective cover (2) close to the groove (3);
wherein the handle (13) is a concave body.
5. The pressure sensing apparatus of an atmospheric storage tank of claim 1, wherein: a limiting groove (14) is formed in one surface, close to the protective cover (2), of the pressure detection device body (1), and a limiting block (15) is fixedly arranged on one surface, close to the limiting groove (14), of the protective cover (2);
Wherein the limiting block (15) is slidingly connected inside the limiting groove (14).
6. The pressure sensing apparatus of an atmospheric storage tank of claim 1, wherein: a baffle (16) is arranged on one surface of the groove (3) close to the pulling plate (4), and the baffle (16) consists of an L-shaped plate and a cuboid plate;
Wherein, the inside of recess (3) has seted up removal groove (17), and the fixed connection in removal groove (17) has second spring (18), and baffle (16) fixed connection is in the outside of second spring (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322746114.8U CN220851745U (en) | 2023-10-12 | 2023-10-12 | Pressure detection device of normal pressure type storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322746114.8U CN220851745U (en) | 2023-10-12 | 2023-10-12 | Pressure detection device of normal pressure type storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220851745U true CN220851745U (en) | 2024-04-26 |
Family
ID=90740668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322746114.8U Active CN220851745U (en) | 2023-10-12 | 2023-10-12 | Pressure detection device of normal pressure type storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220851745U (en) |
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2023
- 2023-10-12 CN CN202322746114.8U patent/CN220851745U/en active Active
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