CN219956784U - Adapter component for pressure gauge verification - Google Patents
Adapter component for pressure gauge verification Download PDFInfo
- Publication number
- CN219956784U CN219956784U CN202321560044.0U CN202321560044U CN219956784U CN 219956784 U CN219956784 U CN 219956784U CN 202321560044 U CN202321560044 U CN 202321560044U CN 219956784 U CN219956784 U CN 219956784U
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- CN
- China
- Prior art keywords
- screw rod
- pressure gauge
- diaphragm
- bottom plate
- screw
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000012795 verification Methods 0.000 title claims description 11
- 230000006978 adaptation Effects 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 10
- 230000003044 adaptive effect Effects 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Measuring Fluid Pressure (AREA)
Abstract
The utility model discloses an adaptive assembly for checking a pressure gauge, which comprises a transverse plate and a bottom plate, wherein the lower end of the transverse plate is connected with the upper end of the bottom plate through a plurality of telescopic rods, a fixing mechanism for fixing the pressure gauge is arranged under the transverse plate, the fixing mechanism comprises two mounting blocks fixedly connected to the lower end of the transverse plate, a first screw rod is arranged on the two mounting blocks, two clamping blocks are arranged on the first screw rod, a second screw rod is arranged at the upper end of the transverse plate through the two fixing blocks, two clamping plates are arranged on the second screw rod, and a movable frame is arranged at the upper end of the bottom plate through an air cylinder. According to the utility model, the fixing mechanism is arranged, and the adaptation of different pressure gauges can be completed by rotating the second screw rod and the first screw rod, so that the adaptation operation of the pressure gauges is simple, and the practicability of the device is improved.
Description
Technical Field
The utility model relates to the technical field of pressure gauge verification, in particular to an adaptive assembly for pressure gauge verification.
Background
The pressure gauge is a meter which takes an elastic element as a sensitive element and measures and indicates the pressure higher than the ambient pressure, is very common in application, and almost extends to all industrial processes and scientific research fields. The pressure gauge needs to be correspondingly calibrated before delivery, after maintenance or after a period of use, so as to ensure the use precision of the pressure gauge.
In the prior art, an adaptation subassembly for manometer check-up is disclosed as patent CN201922421461.7, including frame, connector, slide, drive arrangement and control valve, the control valve is connected on the slide, the slide with frame sliding connection, the connector is fixed with the frame mutually, drive arrangement is fixed with the frame mutually. The device is to fix the manometer from four directions, and the fixed step is many, and is comparatively troublesome. Therefore, there is a need to design an adapter assembly for pressure gauge verification to address the above-mentioned problems.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides an adapter assembly for checking a pressure gauge.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an adaptation subassembly for manometer check-up, includes diaphragm and bottom plate, the diaphragm lower extreme is connected with the bottom plate upper end through a plurality of telescopic links, be equipped with the fixed establishment who is used for fixed manometer under the diaphragm, fixed establishment includes two installation pieces of fixed connection at the diaphragm lower extreme, two be equipped with first screw rod on the installation piece, be equipped with two clamp splice on the first screw rod, the second screw rod is installed through two fixed blocks to the diaphragm upper end, be equipped with two clamping plates on the second screw rod, the bottom plate upper end is installed through the cylinder and is moved the frame, it is equipped with the breather pipe to remove on the frame, be equipped with the installation section of thick bamboo on the breather pipe, be equipped with the fixed section of thick bamboo in the installation section of thick bamboo, be equipped with the sealing washer in the fixed section of thick bamboo, be equipped with the actuating mechanism who is used for driving first screw rod pivoted under the diaphragm.
Preferably, the driving mechanism comprises a lower motor fixedly connected to the lower end of the transverse plate, and one end of the first screw close to the lower motor is fixedly connected with an output shaft of the lower motor.
Preferably, the upper end of the transverse plate is fixedly connected with an upper motor, and one end of the second screw rod, which is close to the upper motor, is fixedly connected with an output shaft of the upper motor.
Preferably, the side wall of the clamping plate is provided with a first sensor, the side wall of the clamping block is provided with a second sensor, and the bottom plate is provided with a display screen and a controller.
Preferably, the fixed cylinder is in threaded connection with the mounting cylinder, and the side walls of the first screw and the second screw are respectively provided with a first hand wheel and a second hand wheel.
The utility model has the following beneficial effects:
1. the device is provided with the fixing mechanism, and the adaptation to different pressure gauges can be completed by rotating the second screw rod and the first screw rod, so that the operation is simple, and the practicability of the device is improved;
2. the device is provided with the driving mechanism, the second screw rod and the first screw rod can rotate without manual driving, and only the upper motor and the lower motor are required to be started, so that the automation degree of the device is improved.
Drawings
FIG. 1 is a schematic diagram of an adapter assembly for pressure gauge verification according to the present utility model;
FIG. 2 is an enlarged view of the structure at A of FIG. 1;
fig. 3 is an assembly diagram of a second screw and a clamping plate of an adapter assembly for pressure gauge verification according to the present utility model.
In the figure: the device comprises a transverse plate 1, a telescopic rod 2, a bottom plate 3, a display screen 4, a controller 5, a cylinder 6, a moving frame 7, an installation cylinder 8, a clamping block 9, a first screw rod 10, a first hand wheel 11, a second screw rod 12, a second hand wheel 13, a clamping plate 14, a first sensor 15, an upper motor 16, a lower motor 17, a second sensor 18, a fixed cylinder 19 and a sealing ring 20.
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.
Referring to fig. 1-3, an adaptation subassembly for manometer check-up, including diaphragm 1 and bottom plate 3, diaphragm 1 lower extreme is connected with bottom plate 3 upper end through a plurality of telescopic links 2, be equipped with the fixed establishment who is used for fixed manometer under the diaphragm 1, fixed establishment includes two installation blocks of fixed connection at diaphragm 1 lower extreme, be equipped with first screw rod 10 on two installation blocks, be equipped with two clamp splice 9 on the first screw rod 10, diaphragm 1 upper end is installed second screw rod 12 through two fixed blocks, be equipped with two clamping plates 14 on the second screw rod 12, bottom plate 3 upper end is installed through cylinder 6 and is moved frame 7, be equipped with the breather pipe on the frame 7, be equipped with mounting cylinder 8 on the breather pipe, be equipped with fixed cylinder 19 in the mounting cylinder 8, be equipped with sealing washer 20 in the fixed cylinder 19.
The lower part of the transverse plate 1 is provided with a driving mechanism for driving the first screw rod 10 to rotate, the driving mechanism comprises a lower motor 17 fixedly connected to the lower end of the transverse plate 1, and one end, close to the lower motor 17, of the first screw rod 10 is fixedly connected with an output shaft of the lower motor 17.
In the utility model, the upper end of the transverse plate 1 is fixedly connected with the upper motor 16 (a stepping motor, an output shaft can rotate reversely), one end of the second screw rod 12, which is close to the upper motor 16, is fixedly connected with the output shaft of the upper motor 16, and the second screw rod 12 does not need to be manually rotated.
In the utility model, the side wall of the clamping plate 14 is provided with the first sensor 15, the side wall of the clamping block 9 is provided with the second sensor 18, the first sensor 15 and the second sensor 18 are both pressure sensors, the upper motor 16 and the lower motor 17 do not need to be manually closed, and the bottom plate 3 is provided with the display screen 4 and the controller 5.
In the utility model, a fixed cylinder 19 is in threaded connection with an installation cylinder 8, so that the fixed cylinder 19 and a sealing ring 20 can be disassembled, a first hand wheel 11 and a second hand wheel 13 are respectively arranged on the side walls of a first screw rod 10 and a second screw rod 12, and the first screw rod 10 and the second screw rod 12 are double-headed screws.
When the pressure gauge is used, the transverse plate 1 is placed on the pressure gauge from top to bottom, the second screw 12 and the first screw 10 are rotated successively, the two clamping plates 14 clamp the dial of the pressure gauge, the two clamping blocks 9 clamp the pipeline of the pressure gauge, the air cylinder 6 is started again, the sealing ring 20 is abutted against the lower part of the pipeline of the pressure gauge to finish sealing, and the adaptation to different pressure gauges can be finished through the sealing ring, so that the operation is simple, and the practicability of the device is improved.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the practical concept thereof, can be replaced or changed equally within the scope of the present utility model.
Claims (5)
1. The utility model provides an adaptation subassembly for manometer check-up, its characterized in that, including diaphragm (1) and bottom plate (3), diaphragm (1) lower extreme is connected with bottom plate (3) upper end through a plurality of telescopic links (2), fixed establishment that is used for fixed manometer has been set up under diaphragm (1), fixed establishment includes two installation pieces of fixed connection at diaphragm (1) lower extreme, two be equipped with first screw rod (10) on the installation piece, be equipped with two clamp splice (9) on first screw rod (10), second screw rod (12) are installed through two fixed blocks to diaphragm (1) upper end, be equipped with two clamp splice (14) on second screw rod (12), movable frame (7) are installed through cylinder (6) to bottom plate (3) upper end, be equipped with the breather pipe on movable frame (7), be equipped with mounting cylinder (8) in mounting cylinder (19), be equipped with seal ring (20) in mounting cylinder (19), be equipped with screw rod (1) under be used for driving first screw rod (10) rotation mechanism.
2. An adapter assembly for pressure gauge verification according to claim 1, wherein the driving mechanism comprises a lower motor (17) fixedly connected to the lower end of the transverse plate (1), and one end of the first screw (10) close to the lower motor (17) is fixedly connected with an output shaft of the lower motor (17).
3. An adapting assembly for pressure gauge verification according to claim 2, wherein the upper end of the cross plate (1) is fixedly connected with an upper motor (16), and one end of the second screw (12) close to the upper motor (16) is fixedly connected with an output shaft of the upper motor (16).
4. An adapter assembly for pressure gauge verification according to claim 3, characterized in that the clamping plate (14) side wall is provided with a first sensor (15), the clamping block (9) side wall is provided with a second sensor (18), and the bottom plate (3) is provided with a display screen (4) and a controller (5).
5. An adapter assembly for pressure gauge verification according to claim 4, characterized in that the fixed cylinder (19) is in threaded connection with the mounting cylinder (8), and the side walls of the first screw (10) and the second screw (12) are respectively provided with a first hand wheel (11) and a second hand wheel (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321560044.0U CN219956784U (en) | 2023-06-19 | 2023-06-19 | Adapter component for pressure gauge verification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321560044.0U CN219956784U (en) | 2023-06-19 | 2023-06-19 | Adapter component for pressure gauge verification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219956784U true CN219956784U (en) | 2023-11-03 |
Family
ID=88539482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321560044.0U Active CN219956784U (en) | 2023-06-19 | 2023-06-19 | Adapter component for pressure gauge verification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219956784U (en) |
-
2023
- 2023-06-19 CN CN202321560044.0U patent/CN219956784U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |