CN219842101U - Portable manometer inspection box - Google Patents
Portable manometer inspection box Download PDFInfo
- Publication number
- CN219842101U CN219842101U CN202320901592.9U CN202320901592U CN219842101U CN 219842101 U CN219842101 U CN 219842101U CN 202320901592 U CN202320901592 U CN 202320901592U CN 219842101 U CN219842101 U CN 219842101U
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- box
- fixedly connected
- control valve
- box body
- pressure control
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- 238000007689 inspection Methods 0.000 title claims abstract description 23
- 238000009826 distribution Methods 0.000 claims abstract description 21
- 238000007789 sealing Methods 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 4
- 239000004831 Hot glue Substances 0.000 claims description 8
- 238000005728 strengthening Methods 0.000 claims 2
- 230000003014 reinforcing effect Effects 0.000 description 6
- 238000005457 optimization Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 241001122767 Theaceae Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Examining Or Testing Airtightness (AREA)
Abstract
The utility model discloses a portable pressure gauge inspection box which comprises a box body, a cover plate, a supporting plate, a gas distribution row, a sealing cover, a compressed gas cylinder and a pressure control valve, wherein the top of the box body is hinged with the bottom of the cover plate, the cover plate is fixedly installed with the box body through a box lock, the inside of the box body is fixedly connected with the surface of the supporting plate through a clamping mechanism, the top of the supporting plate is fixedly connected with the bottom of the gas distribution row, the surface of an output port of the gas distribution row is in threaded connection with the inside of the sealing cover, and the bottom of the inside of the box body is movably connected with the bottom of the compressed gas cylinder. According to the utility model, the compressed gas cylinder and the gas distribution row are arranged, so that air is conveyed to the pressure gauge, the pressure of the air conveyed into the pressure gauge is controlled by the pressure control valve, and the pressure gauge is tested, and as the compressed gas cylinder, the pressure control valve and the gas distribution row are all positioned in the box body, the volume of the testing device is reduced, and the testing device is convenient for workers to carry.
Description
Technical Field
The utility model relates to the technical field of pressure gauge inspection, in particular to a portable pressure gauge inspection box.
Background
The pressure gauge is an instrument which takes an elastic element as a sensitive element and measures and indicates the pressure higher than the ambient pressure, is extremely popular in application, and almost extends to all industrial processes and scientific research fields.
In order to ensure the normal operation of equipment, the pressure gauge can be frequently inspected, but the existing inspection device is large in size and inconvenient to carry, and workers are required to convey the pressure gauge to the position where the inspection device is located, so that the workers cannot inspect the pressure gauge in time.
Therefore, the inspection device needs to be designed and modified, and the phenomenon that the inspection device is inconvenient to carry is effectively prevented.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model aims to provide a portable pressure gauge inspection box which has the advantage of enabling an inspection device to be convenient to carry and solves the problem that the existing inspection device is inconvenient to carry.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a portable pressure gauge inspection box comprises a box body, a cover plate, a supporting plate, a gas distribution row, a sealing cover, a compressed gas cylinder, a pressure control valve and an auxiliary handle;
the top of the box body is hinged with the bottom of the cover plate, the cover plate is fixedly installed with the box body through a box lock, the inside of the box body is fixedly connected with the surface of the supporting plate through a clamping mechanism, the top of the supporting plate is fixedly connected with the bottom of the gas distribution row, and the surface of the gas distribution row output port is in threaded connection with the inside of the sealing cover;
the bottom inside the box and the bottom swing joint of compressed gas cylinder, the bottom inside the box and the bottom fixed connection of pressure control valve, pressure control valve is located between two compressed gas cylinders, the air inlet of pressure control valve passes through the interface intercommunication of pipeline and compressed gas cylinder, the gas vent of pressure control valve runs through the backup pad through the pipeline and communicates with the air inlet of branch gas row, the front of box and the back fixed connection of auxiliary handle.
As the preferred embodiment of the utility model, the bottom of the box body is fixedly connected with the mounting frame, the inside of the mounting frame is fixedly connected with the sucking disc feet, and the bottom of the sucking disc feet extends to the outside of the mounting frame.
As the preferable mode of the utility model, the surface of the box body is fixedly connected with hot melt adhesive positioned outside the auxiliary handle, and the outer side of the hot melt adhesive is fixedly connected with buffer rubber.
As the preferable mode of the utility model, the bottom of the cover plate is fixedly connected with an annular frame positioned in the box body, the outer side of the annular frame is fixedly connected with a sealing strip, and the outer side of the sealing strip is in sealing connection with the inner wall of the box body.
As preferable in the utility model, the surface of the compressed gas cylinder is fixedly connected with an elastic clamp, and the bottom of the elastic clamp is fixedly connected with the bottom inside the box body.
As the preferable mode of the utility model, the bottom of the supporting plate is movably connected with a reinforcing rib positioned between the compressed gas cylinder and the pressure control valve, and both sides of the reinforcing rib are fixedly connected with the inner wall of the box body.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the compressed gas cylinder and the gas distribution row are arranged, so that air is conveyed to the pressure gauge, the pressure of the air conveyed into the pressure gauge is controlled by the pressure control valve, and the pressure gauge is tested, and as the compressed gas cylinder, the pressure control valve and the gas distribution row are all positioned in the box body, the volume of the testing device is reduced, and the testing device is convenient for workers to carry.
2. According to the utility model, the box body can be quickly adsorbed on the desktop by arranging the mounting frame and the sucking disc feet, so that the box body is prevented from falling to the ground from the desk due to slipping of the box body, and the inspection device is prevented from being damaged.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic elevational cross-sectional view of the structural shell of the present utility model;
FIG. 3 is a right side cross-sectional schematic view of the structural shell of the present utility model;
fig. 4 is a schematic top cross-sectional view of the structural enclosure of the present utility model.
In the figure: 1. a case; 2. a cover plate; 3. a support plate; 4. dividing and discharging air; 5. sealing cover; 6. a compressed gas cylinder; 7. a pressure control valve; 8. an auxiliary handle; 9. a mounting frame; 10. sucking disc feet; 11. a hot melt adhesive; 12. a buffer rubber; 13. an annular frame; 14. a sealing strip; 15. an elastic clip; 16. reinforcing ribs.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 4, the portable pressure gauge inspection box provided by the utility model comprises a box body 1, a cover plate 2, a supporting plate 3, a gas distribution row 4, a sealing cover 5, a compressed gas cylinder 6, a pressure control valve 7 and an auxiliary handle 8;
the top of the box body 1 is hinged with the bottom of the cover plate 2, the cover plate 2 is fixedly installed with the box body 1 through a box lock, the inside of the box body 1 is fixedly connected with the surface of the supporting plate 3 through a clamping mechanism, the top of the supporting plate 3 is fixedly connected with the bottom of the gas distribution row 4, and the surface of an output port of the gas distribution row 4 is in threaded connection with the inside of the sealing cover 5;
the bottom inside the box 1 is movably connected with the bottom of the compressed gas cylinders 6, the bottom inside the box 1 is fixedly connected with the bottom of the pressure control valve 7, the pressure control valve 7 is positioned between the two compressed gas cylinders 6, an air inlet of the pressure control valve 7 is communicated with an interface of the compressed gas cylinders 6 through a pipeline, and an air outlet of the pressure control valve 7 penetrates through the supporting plate 3 through the pipeline and is communicated with an air inlet of the gas distribution row 4, and the front surface of the box 1 is fixedly connected with the back surface of the auxiliary handle 8.
Referring to fig. 2, the bottom of the case 1 is fixedly connected with a mounting frame 9, the inside of the mounting frame 9 is fixedly connected with a suction cup foot 10, and the bottom of the suction cup foot 10 extends to the outside of the mounting frame 9.
As a technical optimization scheme of the utility model, the box body 1 can be quickly adsorbed on the table top by arranging the mounting frame 9 and the sucker feet 10, so that the box body 1 is prevented from falling to the ground from the table due to slipping of the box body 1, and the inspection device is prevented from being damaged.
Referring to fig. 4, the surface of the case 1 is fixedly connected with a hot melt adhesive 11 located outside the auxiliary handle 8, and the outside of the hot melt adhesive 11 is fixedly connected with a buffer rubber 12.
As a technical optimization scheme of the utility model, the corners of the box body 1 are protected by arranging the hot melt adhesive 11 and the buffer rubber 12, so that the corners of the box body 1 are prevented from deforming after the other objects collide with the corners of the box body 1.
Referring to fig. 2, the bottom of the cover plate 2 is fixedly connected with an annular frame 13 positioned inside the box body 1, the outer side of the annular frame 13 is fixedly connected with a sealing strip 14, and the outer side of the sealing strip 14 is in sealing connection with the inner wall of the box body 1.
As a technical optimization scheme of the utility model, the annular frame 13 and the sealing strip 14 are arranged to seal the cover plate 2 and the box body 1, so that rainwater or tea water is prevented from entering the box body 1 through a gap between the cover plate 2 and the box body 1, and mold is prevented from growing in the box body 1 due to overhigh humidity.
Referring to fig. 3, an elastic clamp 15 is fixedly connected to the surface of the compressed gas cylinder 6, and the bottom of the elastic clamp 15 is fixedly connected to the bottom inside the case 1.
As a technical optimization scheme of the utility model, the elastic clamp 15 is arranged to rapidly fix the compressed gas cylinder 6, and the elastic clamp 15 is utilized to clamp and fix the compressed gas cylinder 6, so that a worker can conveniently replace the compressed gas cylinder 6.
Referring to fig. 3, the bottom of the support plate 3 is movably connected with a reinforcing rib 16 between the compressed gas cylinder 6 and the pressure control valve 7, and both sides of the reinforcing rib 16 are fixedly connected with the inner wall of the tank body 1.
As a technical optimization scheme of the utility model, the supporting plate 3 is reinforced by arranging the reinforcing ribs 16, so that the bearing performance of the supporting plate 3 is improved, and bending deformation of the supporting plate 3 due to insufficient bearing performance is avoided.
The working principle and the using flow of the utility model are as follows: when the pressure gauge is used, the sealing cover 5 is firstly unscrewed from the gas distribution row 4, then the pressure gauge is connected with the output port of the gas distribution row 4, the valve of the compressed gas cylinder 6 is opened, air in the compressed gas cylinder 6 can be conveyed into the pressure gauge through the pressure control valve 7 and the gas distribution row 4, and the pressure of the output air can be controlled by the pressure control valve 7 when the air passes through the pressure control valve 7, so that the pressure gauge is tested, and the volume of the testing device is reduced because the compressed gas cylinder 6, the pressure control valve 7 and the gas distribution row 4 are all positioned in the box body 1, and the testing device is convenient to carry by workers.
To sum up: this portable manometer inspection box through setting up compressed gas cylinder 6 and divide gas row 4, carries air to the manometer, utilizes pressure control valve 7 control to carry into the manometer in air pressure, inspects the manometer, because compressed gas cylinder 6, pressure control valve 7 and divide gas row 4 all to be located box 1 to reduce verifying attachment's volume, be convenient for the workman carries verifying attachment.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The portable pressure gauge inspection box is characterized by comprising a box body (1), a cover plate (2), a supporting plate (3), an air distribution row (4), a sealing cover (5), a compressed air bottle (6), a pressure control valve (7) and an auxiliary handle (8);
the top of the box body (1) is hinged with the bottom of the cover plate (2), the cover plate (2) is fixedly installed with the box body (1) through a box lock, the inside of the box body (1) is fixedly connected with the surface of the supporting plate (3) through a clamping mechanism, the top of the supporting plate (3) is fixedly connected with the bottom of the gas distribution row (4), and the surface of the output port of the gas distribution row (4) is in threaded connection with the inside of the sealing cover (5);
the utility model discloses a compressed gas box, including box (1), pressure control valve (7), support plate (3) are run through to the gas vent of pressure control valve (7) and with the air inlet intercommunication of dividing gas row (4), the front of box (1) and the back fixed connection of auxiliary handle (8), bottom swing joint of box (1) inside bottom and compressed gas bottle (6), the bottom fixed connection of box (1) inside and pressure control valve (7), pressure control valve (7) are located between two compressed gas bottles (6), the air inlet of pressure control valve (7) communicates with the interface of compressed gas bottle (6) through the pipeline, the gas vent of pressure control valve (7) runs through backup pad (3) and communicates with the air inlet of dividing gas row (4) through the pipeline.
2. A portable pressure gauge inspection box according to claim 1, wherein: the bottom fixedly connected with mounting bracket (9) of box (1), the inside fixedly connected with sucking disc foot (10) of mounting bracket (9), the bottom of sucking disc foot (10) extends to the outside of mounting bracket (9).
3. A portable pressure gauge inspection box according to claim 1, wherein: the hot melt adhesive (11) positioned outside the auxiliary handle (8) is fixedly connected to the surface of the box body (1), and the buffer rubber (12) is fixedly connected to the outer side of the hot melt adhesive (11).
4. A portable pressure gauge inspection box according to claim 1, wherein: the bottom of apron (2) fixedly connected with is located inside annular frame (13) of box (1), the outside fixedly connected with sealing strip (14) of annular frame (13), the outside of sealing strip (14) and the inner wall sealing connection of box (1).
5. A portable pressure gauge inspection box according to claim 1, wherein: the surface of the compressed gas cylinder (6) is fixedly connected with an elastic clamp (15), and the bottom of the elastic clamp (15) is fixedly connected with the bottom inside the box body (1).
6. A portable pressure gauge inspection box according to claim 1, wherein: the bottom of backup pad (3) swing joint has strengthening rib (16) that are located between compressed gas bottle (6) and pressure control valve (7), the both sides of strengthening rib (16) all with the inner wall fixed connection of box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320901592.9U CN219842101U (en) | 2023-04-21 | 2023-04-21 | Portable manometer inspection box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320901592.9U CN219842101U (en) | 2023-04-21 | 2023-04-21 | Portable manometer inspection box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219842101U true CN219842101U (en) | 2023-10-17 |
Family
ID=88304931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320901592.9U Active CN219842101U (en) | 2023-04-21 | 2023-04-21 | Portable manometer inspection box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219842101U (en) |
-
2023
- 2023-04-21 CN CN202320901592.9U patent/CN219842101U/en active Active
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