CN220851422U - Pressure gauge standard system - Google Patents
Pressure gauge standard system Download PDFInfo
- Publication number
- CN220851422U CN220851422U CN202322775026.0U CN202322775026U CN220851422U CN 220851422 U CN220851422 U CN 220851422U CN 202322775026 U CN202322775026 U CN 202322775026U CN 220851422 U CN220851422 U CN 220851422U
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- groove
- rod
- sliding
- fixing
- sliding block
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- 238000005259 measurement Methods 0.000 abstract 1
- 239000012530 fluid Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram 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
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- Measuring Fluid Pressure (AREA)
Abstract
The utility model discloses a pressure gauge standard system, which comprises a mounting plate, wherein a sliding groove is formed in one side of the mounting plate, a sliding block is arranged in the sliding groove in a sliding manner, one end of the sliding block extends into the sliding groove, the other end of the sliding block extends out of the sliding groove, a pressure gauge is fixedly arranged at one end of the sliding block extending out of the sliding groove, a groove is formed in one side of the sliding block, a plurality of fixing grooves are formed in the inner wall of one side of the sliding groove at equal intervals, a fixing rod is arranged in the sliding manner in the fixing groove in a sliding manner, one end of the fixing rod extends into the fixing groove, and a moving groove is formed in the inner wall of the bottom of the groove in the groove at the other end of the fixing rod. According to the utility model, the manometer is fixedly connected with the mounting plate through the sliding block and the fixing rod, so that the manometer can be conveniently and greatly improved in measurement accuracy only by moving the fixing rod when measuring different heights.
Description
Technical Field
The utility model relates to the technical field of pressure gauges, in particular to a pressure gauge standard system.
Background
An apparatus for measuring fluid pressure. Typically, the measured pressure is compared to a reference pressure (e.g., atmospheric pressure or other given pressure) and a relative pressure or pressure differential is measured, and the fluid pressure is measured. Typically, the measured pressure is compared to some reference pressure (e.g., atmospheric pressure or other given pressure) and a relative pressure or pressure differential is measured.
However, when the existing pressure gauge is used, certain problems exist:
When the existing pressure gauge is used for measuring, the pressure gauge is only fixed at the same height, so that pressure data of different heights cannot be obtained when the pressure gauge is used for measuring.
Aiming at the problems, the novel design is carried out on the basis of the original pressure gauge.
Disclosure of utility model
The present utility model aims to provide a standard system of a pressure gauge, which solves the problem of adjustment in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the pressure gauge standard system comprises a mounting plate, wherein a sliding groove is formed in one side of the mounting plate, a sliding block is arranged in the sliding groove in a sliding mode, one end of the sliding block extends into the sliding groove, the other end of the sliding block extends out of the sliding groove, a pressure gauge is fixedly arranged at one end of the sliding block extending out of the sliding groove, a groove is formed in one side of the sliding block, a plurality of fixing grooves are formed in the inner wall of one side of the sliding groove at equal intervals, a fixing rod is arranged in the fixing groove in a sliding mode, one end of the fixing rod extends into the fixing groove, and the other end of the fixing rod extends into the groove;
A moving groove is formed in the inner wall of the bottom of the groove, a moving block is slidably arranged in the moving groove, and the top of the moving block is fixedly connected with the bottom of the fixed rod;
One end of the fixed rod extending into the groove is fixedly provided with one end of the long rod, the other end of the long rod is fixedly provided with the thick rod, one side of the thick rod is provided with a channel, and the thin rod is arranged in the channel in a sliding way;
A first rotating shaft is rotatably arranged on one end of the thin rod and the inner wall of one side of the groove, one end of a connecting rod is rotatably arranged on the first rotating shaft, and the other end of the connecting rod is rotatably provided with the same second rotating shaft;
A through hole is formed in the inner wall of the top of the groove, a pull rod is slidably mounted in the through hole, one end of the pull rod extends into the groove, the other end of the pull rod extends out of the groove, and one end of the pull rod extending into the groove is rotationally connected with the second rotating shaft.
Preferably, the sliding block is located at the top position of the sliding groove.
By adopting the technical scheme, the sliding block is used for driving the pressure gauge to move up and down.
Preferably, the fixing groove is matched with the fixing rod.
By adopting the technical scheme, the fixed rod is used for fixing the moving sliding block.
Preferably, one side of the moving block is fixedly provided with one end of a first spring, and the other end of the first spring is fixedly connected with the inner wall of one side of the moving groove.
By adopting the technical scheme, the first spring is used for driving the moving block to reset after moving.
Preferably, the thin rod is located at a side of the thick rod away from the fixed rod.
By adopting the technical scheme, the thin rod is used for driving the thick rod to horizontally move.
Preferably, the pull rod is located at the top of the groove near the pressure gauge.
By adopting the technical scheme, the pull rod is used for driving the connecting rod to rotate.
Compared with the prior art, the utility model has the beneficial effects that:
The manometer is fixedly connected with the mounting plate through the sliding block and the fixing rod, so that the manometer can be used for measuring different heights by only moving the fixing rod, and the manometer is very convenient and greatly improves the measuring accuracy.
Drawings
FIG. 1 is a schematic diagram of the front of the structure of the present utility model;
FIG. 2 is a schematic view of part of the structure A of the present utility model;
FIG. 3 is a schematic view of a portion of the structure B of the present utility model.
In the figure: 1. a mounting plate; 2. a sliding groove; 3. a sliding block; 4. a pressure gauge; 5. a groove; 6. a fixing groove; 7. a fixed rod; 8. a moving groove; 9. a moving block; 10. a long rod; 11. thick rods; 12. a channel; 13. a thin rod; 14. a connecting rod; 15. a through hole; 16. and (5) a pull rod.
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.
Referring to fig. 1-3, the present utility model provides a technical solution: the pressure gauge standard system comprises a mounting plate 1, wherein a sliding groove 2 is formed in one side of the mounting plate 1, a sliding block 3 is arranged in the sliding groove 2 in a sliding mode, one end of the sliding block 3 extends into the sliding groove 2, the other end of the sliding block 3 extends out of the sliding groove 2, a pressure gauge 4 is fixedly arranged at one end of the sliding block 3, a groove 5 is formed in one side of the sliding block 3, a plurality of fixing grooves 6 are formed in the inner wall of one side of the sliding groove 2 at equal intervals, a fixing rod 7 is arranged in the sliding groove 6 in a sliding mode, one end of the fixing rod 7 extends into the fixing groove 6, and the other end of the fixing rod 7 extends into the groove 5.
Referring to fig. 1-3, a moving groove 8 is formed in the inner wall of the bottom of the groove 4, a moving block 9 is slidably mounted in the moving groove 8, the top of the moving block 9 is fixedly connected with the bottom of the fixed rod 7, one end of the fixed rod 7 extending into the groove 5 is fixedly provided with one end of a long rod 10, the other end of the long rod 10 is fixedly provided with a thick rod 11, one side of the thick rod 11 is provided with a channel 12, and a thin rod 13 is slidably mounted in the channel 12.
Referring to fig. 1-2, a first rotating shaft is rotatably mounted on one end of the thin rod 13 and one side inner wall of the groove 5, one end of a connecting rod 14 is rotatably mounted on the first rotating shaft, the other end of the connecting rod 14 is rotatably mounted with the same second rotating shaft, a through hole 15 is formed in the top inner wall of the groove 5, a pull rod 16 is slidably mounted in the through hole 15, one end of the pull rod 16 extends into the groove 5, the other end of the pull rod 16 extends out of the groove 5, and one end of the pull rod 16 extending into the groove 5 is rotatably connected with the second rotating shaft.
When the utility model needs to be adjusted, the pull rod 16 is firstly pulled upwards, the pull rod 16 drives the second rotating shaft to move upwards, the second rotating shaft drives the connecting rod 14 to rotate, the connecting rod 14 drives the first rotating shaft to move horizontally, the first rotating shaft drives the thin rod 10 to move horizontally, the thin rod 10 drives the thick rod 11 to move horizontally, the thick rod 11 drives the long rod 10 to move horizontally, the long rod 10 drives the fixed rod 7 to move horizontally, the fixed rod 7 is separated from the fixed groove 6 and is retracted into the groove 5, then the sliding block 3 moves downwards, the sliding block 3 drives the pressure gauge 4 to move downwards, after the adjustment is completed, the pull rod 16 is released, the first spring drives the moving block 9 to move horizontally, the moving block 9 drives the fixed rod 7 to move horizontally, and the fixed rod 7 is clamped into the fixed groove 6, so that the purpose of fixation is achieved.
While embodiments of the present utility model have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations may 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. Pressure gauge standard system, including mounting panel (1), its characterized in that:
A sliding groove (2) is formed in one side of the mounting plate (1), a sliding block (3) is arranged in the sliding groove (2) in a sliding mode, one end of the sliding block (3) extends into the sliding groove (2), the other end of the sliding block (3) extends out of the sliding groove (2), a pressure gauge (4) is fixedly arranged at one end of the sliding block (3) extending out of the sliding groove (2), a groove (5) is formed in one side of the sliding block (3), a plurality of fixing grooves (6) are formed in the inner wall of one side of the sliding groove (2) at equal intervals, a fixing rod (7) is arranged in the fixing groove (6) in a sliding mode, one end of the fixing rod (7) extends into the fixing groove (6), and the other end of the fixing rod (7) extends into the groove (5);
A moving groove (8) is formed in the inner wall of the bottom of the groove (5), a moving block (9) is slidably arranged in the moving groove (8), and the top of the moving block (9) is fixedly connected with the bottom of the fixed rod (7);
One end of the fixed rod (7) extending to the groove (5) is fixedly provided with one end of the long rod (10), the other end of the long rod (10) is fixedly provided with the thick rod (11), one side of the thick rod (11) is provided with a channel (12), and the thin rod (13) is slidably arranged in the channel (12);
A first rotating shaft is rotatably arranged on one end of the thin rod (13) and the inner wall of one side of the groove (5), one end of a connecting rod (14) is rotatably arranged on the first rotating shaft, and the other end of the connecting rod (14) is rotatably provided with the same second rotating shaft;
A through hole (15) is formed in the inner wall of the top of the groove (5), a pull rod (16) is slidably mounted in the through hole (15), one end of the pull rod (16) extends into the groove (5), the other end of the pull rod (16) extends out of the groove (5), and one end of the pull rod (16) extending into the groove (5) is rotationally connected with the second rotating shaft.
2. The gauge system according to claim 1, wherein: the sliding block (3) is positioned at the top of the sliding groove (2).
3. The gauge system according to claim 1, wherein: the fixing groove (6) is matched with the fixing rod (7).
4. The gauge system according to claim 1, wherein: one side of the moving block (9) is fixedly provided with one end of a first spring, and the other end of the first spring is fixedly connected with the inner wall of one side of the moving groove (8).
5. The gauge system according to claim 1, wherein: the thin rod (13) is positioned on one side of the thick rod (11) away from the fixed rod (7).
6. The gauge system according to claim 1, wherein: the pull rod (16) is positioned at the top of the groove (5) and close to the pressure gauge (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322775026.0U CN220851422U (en) | 2023-10-17 | 2023-10-17 | Pressure gauge standard system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322775026.0U CN220851422U (en) | 2023-10-17 | 2023-10-17 | Pressure gauge standard system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220851422U true CN220851422U (en) | 2024-04-26 |
Family
ID=90784487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322775026.0U Active CN220851422U (en) | 2023-10-17 | 2023-10-17 | Pressure gauge standard system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220851422U (en) |
-
2023
- 2023-10-17 CN CN202322775026.0U patent/CN220851422U/en active Active
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