CN211602283U - Automatic batch verification equipment for pressure gauges - Google Patents
Automatic batch verification equipment for pressure gauges Download PDFInfo
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- CN211602283U CN211602283U CN202020306037.8U CN202020306037U CN211602283U CN 211602283 U CN211602283 U CN 211602283U CN 202020306037 U CN202020306037 U CN 202020306037U CN 211602283 U CN211602283 U CN 211602283U
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- workbench
- pressure
- pressure gauges
- manometer
- verification equipment
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Abstract
The utility model relates to the technical field of pressure gauge verification, in particular to a batch automatic verification device for pressure gauges, which comprises a workbench, wherein a control panel is fixedly arranged on the left side wall of the workbench, the cross section of the workbench is U-shaped, a fixing piece for fixing the pressure gauges is slidably arranged on the upper surface of the workbench, a pushing device for pushing the fixing piece is arranged on one side of the upper surface of the workbench, a buffer block is fixedly arranged on the other side of the upper surface of the workbench, a connecting hole is arranged on the buffer block in a penetrating way, a collecting pipe is arranged on the right side of the workbench, a through hole for communicating the connecting hole with the collecting pipe is arranged on the side wall of the workbench in a penetrating way, a pressure pump is arranged at the bottom of the workbench, a water tank filled with water is arranged below the pressure pump, a water inlet and a water outlet of the pressure pump are respectively communicated with the water tank and, the labor intensity of the verification personnel is reduced.
Description
Technical Field
The utility model relates to a manometer examination technical field specifically is a manometer is automatic calibration equipment in batches.
Background
After the compulsory verification metering device stops levying charges, the pressure gauges for society and enterprise inspection are increased in a blowout mode, when a charging system is executed in the past, enterprises and social institutions can not check or check without checking, can check with few checks without checking, avoid inspection and verification and aim at saving money and not spending money; after canceling the charge of the forced inspection measuring instrument, the attitude of enterprises and social institutions is turned over, and pressure gauges which can be inspected, cannot be inspected, are stored and are newly purchased are all sent for verification; the verification quantity of the pressure gauge is multiplied, the workload is multiplied, the equipment load is multiplied, technical personnel are seriously insufficient, the verification task and the enterprise inspection requirement cannot be completed, so that the contradiction between supply and demand is sharply increased, the enterprise cannot understand, the society is unsatisfied, the verification and verification mechanism is not enough, and a lot of contradictions and difficulties are increased invisibly;
the workload of the verification service is doubled, the existing standard device and technical personnel have no ability to complete a large amount of work tasks which are increased suddenly, the existing standard device can only verify one pressure gauge at a time, the verification efficiency is extremely low, the labor intensity of the verification personnel is high, the equipment load caused by periodic inspection of the pressure gauge is doubled, and the like.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a manometer is automatic calibration equipment in batches to solve the problem that proposes in the above-mentioned background art.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
an automatic batch verification device for pressure gauges comprises a workbench, a control panel is fixedly arranged on the left side wall of the workbench, the cross section of the workbench is U-shaped, the upper surface of the workbench is provided with a fixing piece for fixing the pressure gauge in a sliding way, a pushing device for pushing the fixing piece is arranged on one side of the upper surface of the workbench, a buffer block is fixedly arranged on the other side of the upper surface of the workbench, the buffer block is provided with a connecting hole in a penetrating way, the right side of the workbench is provided with a collecting pipe, the side wall of the workbench is provided with a through hole in a penetrating way for communicating the connecting hole and the collecting pipe, the improved water-saving working table is characterized in that a pressure pump is installed at the bottom of the working table, a water tank filled with water is placed below the pressure pump, a water inlet and a water outlet of the pressure pump are respectively communicated with the water tank and the collecting pipe through pipelines, and a plurality of cameras are fixedly installed above the working table through a plurality of supports.
Further, a plurality of circular grooves with the same size are formed in the fixing piece, a buffer sleeve made of annular rubber is embedded in each circular groove, a pressure gauge is embedded in each buffer sleeve, the diameter of the outer ring of each buffer sleeve is consistent with the diameter of each circular groove, and the diameter of the inner ring of each buffer sleeve is consistent with the diameter of the pressure gauge to be detected.
Furthermore, one side of the buffer sleeve is provided with an opening, and the inner ring of the buffer sleeve is close to one side of the opening.
Furthermore, the pushing device is two electric push rods and is attached to the inner side wall of the workbench.
Furthermore, the upper surface of the fixing part is movably connected with a pressing plate, one side of the pressing plate is connected with the fixing part through a hinge, the other side of the pressing plate is connected with the fixing part through a pressing buckle, and the pressing plate is an organic glass plate.
Furthermore, the buffer block is a rubber block, the connecting holes are inclined holes and are consistent with the circular grooves in number, one end of each connecting hole is lower, and one end, close to the fixing piece, of each connecting hole is opposite to a water inlet of the pressure gauge.
Furthermore, the collecting pipe is connected with a comparison meter for detecting the internal water pressure, and the comparison meter is a pressure meter qualified in verification.
Further, the pressure pump is an automatic constant pressure water pump.
Furthermore, the number of the cameras is the same as that of the circular grooves, the cameras are located right above the circular grooves, and the cameras are electrically connected with the control panel.
Compared with the prior art, the utility model provides a manometer is automatic calibration equipment in batches possesses following beneficial effect:
1. the utility model discloses a place the manometer that the same quantity was waited to examine in a plurality of circular grooves on the mounting, can examine and determine a plurality of manometer simultaneously, improved examination efficiency greatly, reduced the intensity of labour of examination personnel, avoided the manometer cycle to send to examine the equipment load that causes and multiply and increase, condition such as efficiency reduction;
2. secondly, the pressure gauge placed in the circular groove can be fixed by movably connecting the pressing plate on the fixing piece, so that the pressure gauge is prevented from moving when the pushing device pushes the fixing piece, and the detection stability and accuracy of the pressure gauge are improved;
3. moreover, through the cushion collar of placing rubber material in circular recess and set up the buffer block of rubber material on the workstation, can carry out all-round maintenance to the manometer outside to cause the physics to damage at the testing process to the manometer.
Drawings
Fig. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic side sectional view of the present invention;
fig. 3 is an enlarged schematic structural view of fig. 1 a according to the present invention;
fig. 4 is a schematic view of the structure of the cushion collar of different models of the present invention.
In the figure: 1-a workbench; 2-a fixing piece; 3-a pushing device; 4-a buffer block; 5-connecting holes; 6-a header; 7-a through hole; 8-a pressure pump; 9-a water tank; 10-circular groove; 11-a buffer sleeve; 12-comparison Table; 13-a platen; 14-a control panel; 15-a scaffold; 16-camera.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example (b): referring to fig. 1 to 4, the present invention provides a technical solution: a batch automatic verification device for pressure gauges comprises a workbench 1, a control panel 14 is fixedly installed on the left side wall of the workbench 1, the cross section of the workbench 1 is U-shaped, a fixing piece 2 for fixing the pressure gauges is slidably arranged on the upper surface of the workbench 1, a pushing device 3 for pushing the fixing piece 2 is arranged on one side of the upper surface of the workbench 1, the pushing device 3 is two electric push rods, the pushing device 3 is attached to the inner side wall of the workbench 1, a buffer block 4 is fixedly arranged on the other side of the upper surface of the workbench 1, a connecting hole 5 is arranged on the buffer block 4 in a penetrating mode, a collecting pipe 6 is arranged on the right side of the workbench 1, a through hole 7 for communicating the connecting hole 5 with the collecting pipe 6 is arranged on the side wall of the workbench 1 in a penetrating mode, a pressure pump 8 is installed at the bottom of the workbench 1, the pressure pump 8 is an automatic constant-pressure water pump, a water tank 9 containing water, a plurality of cameras 16 are fixedly mounted on the upper side of the workbench 1 through a plurality of brackets 15.
Wherein, a plurality of circular grooves 10 with the same size are arranged on the fixing piece 2, a buffer sleeve 11 made of annular rubber is embedded in the circular groove 10, a pressure gauge is embedded in the buffer sleeve 11, the diameter of the outer ring of the buffer sleeve 11 is the same as that of the circular groove 10, the diameter of the inner ring of the buffer sleeve 11 is the same as that of the pressure gauge to be detected, the buffer sleeve 11 is respectively set according to various models of different sizes of the pressure gauge, the diameter of the inner ring of each buffer sleeve 11 is different, the diameter of the inner ring of the buffer sleeve 11 is set according to the diameter of the pressure gauge, one side of the buffer sleeve 11 is an opening, the inner ring of the buffer sleeve 11 is close to one side of the opening, the buffer block 4 is a rubber block, the connecting holes 5 are inclined holes and are the same as the circular grooves 10, one end of the connecting hole 7 of the connecting hole 5 is lower, one end of the connecting hole 5, can examine and determine a plurality of manometers simultaneously, improve examination efficiency greatly, reduce examination personnel's intensity of labour, simultaneously, through the buffer sleeve 11 of placing the rubber material in circular slot 10 and set up the buffer block 4 of rubber material on workstation 1, can carry out all-round maintenance to the manometer outside to cause the physics to damage to the manometer in the testing process.
Wherein, 2 upper surface swing joint of mounting has clamp plate 13, 13 one side of clamp plate is connected with mounting 2 through the hinge, 13 opposite sides of clamp plate are detained through pressing and are connected with mounting 2, clamp plate 13 is the organic glass board, wait to detect behind the manometer embedding circular slot 10, sticis clamp plate 13 in 2 upper surfaces of mounting, rethread buckle is fixed, can fix the manometer of placing in the circular slot 10, avoid causing the manometer to remove when thrust unit 3 promotes mounting 2, because clamp plate 13 is the organic glass board, do not influence the data reading of manometer detection time, with this stability and the accuracy of the detection of improvement manometer.
Wherein, the header 6 is connected with a comparison meter 12 for detecting the internal water pressure, the comparison meter 12 is a pressure meter qualified in verification, during detection, the value of the pressure meter in the circular groove 10 is compared with the value of the comparison meter, if the same, the pressure meter is qualified, otherwise, the pressure meter is unqualified.
The number of the cameras 16 is the same as that of the circular grooves 10, the cameras 16 are located right above the circular grooves 10, the cameras 16 are electrically connected with the control panel 14, one camera 16 is added in front of each detected pressure gauge on the workbench 1, so that the verification and verification points of each detected pressure gauge are compared with standard values, the indication error of each detected pressure gauge is obtained, and whether the pressure gauge is qualified is further judged.
The working principle is as follows: the utility model discloses in the use, after embedding a plurality of manometer that wait to detect respectively circular groove 10, can examine and determine a plurality of manometer simultaneously, greatly improved examination efficiency, then, press plate 13 sticiss in mounting 2 upper surface, fix through the buckle, can fix the manometer of placing in circular groove 10, avoid causing the manometer to remove when thrust unit 3 promotes mounting 2, because press plate 13 is the organic glass board, do not influence the data reading that the manometer examined time measuring, thereby improve the stability and the accuracy of the detection of manometer, start thrust unit 3, thrust unit 3 promotes the manometer on mounting 2 to move to one side near rubber block 4, until the manometer water inlet inserts in connecting hole 5, can start force pump 8 and detect, during the detection, the numerical value of manometer in circular groove 10 contrasts with the numerical value of comparison table 12, if the pressure gauge is the same, the pressure gauge is qualified, otherwise, the pressure gauge is unqualified.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides an automatic calibration equipment in batches of manometer, includes workstation (1), workstation (1) left side wall fixed mounting has control panel (14), its characterized in that: the cross section of the workbench (1) is U-shaped, the upper surface of the workbench (1) is slidably provided with a fixing part (2) for fixing a pressure gauge, one side of the upper surface of the workbench (1) is provided with a pushing device (3) for pushing the fixing part (2), the other side of the upper surface of the workbench (1) is fixedly provided with a buffer block (4), the buffer block (4) is provided with a connecting hole (5) in a penetrating manner, the right side of the workbench (1) is provided with a collecting pipe (6), the side wall of the workbench (1) is provided with a through hole (7) for communicating the connecting hole (5) with the collecting pipe (6) in a penetrating manner, the bottom of the workbench (1) is provided with a pressure pump (8), a water tank (9) filled with water is arranged below the pressure pump (8), and a water inlet and a water outlet of the pressure pump (8) are respectively communicated with the water tank (9) and the collecting, a plurality of cameras (16) are fixedly arranged above the workbench (1) through a plurality of brackets (15).
2. The batch automatic verification equipment for pressure gauges according to claim 1, wherein: set up a plurality of size unanimous circular slot (10) on mounting (2), the embedded cushion collar (11) that are annular rubber material that are equipped with in circular slot (10), the embedded manometer that is equipped with in cushion collar (11), cushion collar (11) outer lane diameter with circular slot (10) diameter is unanimous, cushion collar (11) inner circle diameter with wait to fix the manometer diameter unanimously.
3. The batch automatic verification equipment for pressure gauges according to claim 2, wherein: one side of the buffer sleeve (11) is provided with an opening, and the inner ring of the buffer sleeve (11) is close to one side of the opening.
4. The batch automatic verification equipment for pressure gauges according to claim 1, wherein: the pushing device (3) is two electric push rods, and the pushing device (3) is attached to the inner side wall of the workbench (1).
5. The batch automatic verification equipment for pressure gauges according to claim 1, wherein: the fixing piece (2) upper surface swing joint has clamp plate (13), clamp plate (13) one side through the hinge with fixing piece (2) are connected, clamp plate (13) opposite side through press buckle with fixing piece (2) are connected, clamp plate (13) are the organic glass board.
6. The batch automatic verification equipment for pressure gauges according to claim 2, wherein: buffer block (4) are the block rubber, connecting hole (5) for the inclined hole and with circular recess (10) quantity is unanimous, the one end of connecting hole (5) connect the through hole (7) is lower, connecting hole (5) are close to the one end of mounting (2) just to the water inlet of manometer.
7. The batch automatic verification equipment for pressure gauges according to claim 1, wherein: the collecting pipe (6) is connected with a comparison meter (12) for detecting the internal water pressure, and the comparison meter (12) is a pressure gauge qualified in verification.
8. The batch automatic verification equipment for pressure gauges according to claim 1, wherein: the pressure pump (8) is an automatic constant pressure water pump.
9. The batch automatic verification equipment for pressure gauges according to claim 1, wherein: the number of the cameras (16) is the same as that of the circular grooves (10), the cameras (16) are located right above the circular grooves (10), and the cameras (16) are electrically connected with the control panel (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020306037.8U CN211602283U (en) | 2020-03-12 | 2020-03-12 | Automatic batch verification equipment for pressure gauges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020306037.8U CN211602283U (en) | 2020-03-12 | 2020-03-12 | Automatic batch verification equipment for pressure gauges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211602283U true CN211602283U (en) | 2020-09-29 |
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ID=72580589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020306037.8U Expired - Fee Related CN211602283U (en) | 2020-03-12 | 2020-03-12 | Automatic batch verification equipment for pressure gauges |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211602283U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113447197A (en) * | 2021-06-29 | 2021-09-28 | 区家文 | Detection device is used in manometer production |
| CN113865786A (en) * | 2021-09-08 | 2021-12-31 | 马鞍山市亿格仪表有限公司 | Pressure gauge dial pointer calibration equipment based on machine vision |
-
2020
- 2020-03-12 CN CN202020306037.8U patent/CN211602283U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113447197A (en) * | 2021-06-29 | 2021-09-28 | 区家文 | Detection device is used in manometer production |
| CN113865786A (en) * | 2021-09-08 | 2021-12-31 | 马鞍山市亿格仪表有限公司 | Pressure gauge dial pointer calibration equipment based on machine vision |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200929 Termination date: 20210312 |
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| CF01 | Termination of patent right due to non-payment of annual fee |