CN211121528U - Supporting device for flow meter calibration - Google Patents
Supporting device for flow meter calibration Download PDFInfo
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- CN211121528U CN211121528U CN201922384675.1U CN201922384675U CN211121528U CN 211121528 U CN211121528 U CN 211121528U CN 201922384675 U CN201922384675 U CN 201922384675U CN 211121528 U CN211121528 U CN 211121528U
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Abstract
The utility model discloses a supporting device for flow meter calibration, which comprises a supporting platform, a first supporting device and a second supporting device; the first supporting device comprises a first bottom plate, a first adjusting stud and a first supporting seat, and first damping rubber is arranged at the top of the first supporting seat; the upper part of the first adjusting stud is in threaded connection with the first threaded sleeve; the second supporting device comprises a second bottom plate, a second adjusting stud and a second supporting seat, the second supporting seat comprises a V-shaped clamping plate, third damping rubber is arranged on the V-shaped inner side face of the V-shaped clamping plate, and the upper portion of the second adjusting stud is in threaded connection with a second thread sleeve. The utility model discloses a second strutting arrangement of adjustable height supports the check-up pipeline, supports for treating the check-up flowmeter through the first strutting arrangement of adjustable height, consequently can realize that the not co-altitude treats the support operation on check-up flowmeter chassis, can reduce and treat the unsettled produced vibrations of installation of check-up flowmeter.
Description
Technical Field
The utility model belongs to the technical field of the calibration equipment, concretely relates to strutting arrangement is used in flowmeter calibration.
Background
The flowmeter calibration is a necessary detection step before the flowmeter leaves a factory, and during calibration, the flowmeter to be calibrated is arranged on a calibration pipeline of the calibration device.
At present, when carrying out the check-up, wait to check-up flowmeter and install the back on the pipeline because the bottom does not have the support and form unsettled state, this kind of unsettled mounting means has following defect: when the liquid flow passes through the interior of the flowmeter to be verified, the flowmeter to be verified is easy to vibrate due to the fact that the bottom of the flowmeter is not supported, and therefore verification data are affected.
Therefore, it is desirable to design a supporting device for calibrating a flow meter, which can reduce the vibration effect caused by the suspension installation by supporting the flow meter to be calibrated.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of above-mentioned prior art, provide a strutting arrangement is used in flowmeter check-up.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a supporting device for flowmeter calibration comprises a supporting platform, wherein a first supporting device for supporting a flowmeter to be calibrated is fixedly arranged at the upper part of the supporting platform; the left end and the right end of the supporting platform are respectively provided with a second supporting device for supporting the checking pipeline;
the first supporting device comprises a first bottom plate, a first adjusting stud and a first supporting seat, a first threaded sleeve is arranged at the bottom of the first supporting seat, and first damping rubber is arranged at the top of the first supporting seat; the first bottom plate is fixedly connected with the supporting platform; the bottom of the first adjusting stud is rotatably connected with the first bottom plate, and the upper part of the first adjusting stud is in threaded connection with the first threaded sleeve;
a first limiting plate is vertically and fixedly arranged at the rear end of the supporting platform upwards corresponding to the position of the first supporting device, and a first limiting sliding groove extending up and down is arranged on the first limiting plate;
a first connecting rod is vertically and fixedly arranged backwards on the side wall of the first threaded sleeve, and a first limiting sliding block in sliding fit with the first limiting sliding groove is arranged at the end part of the first connecting rod;
the second supporting device comprises a second bottom plate, a second adjusting stud and a second supporting seat, the second supporting seat comprises a V-shaped clamping plate, a second threaded sleeve is arranged at the bottom of the V-shaped clamping plate, and a third damping rubber is arranged on the V-shaped inner side surface of the V-shaped clamping plate; the second bottom plate is fixedly connected with the supporting platform; the bottom of the second adjusting stud is rotatably connected with the second bottom plate, and the upper part of the second adjusting stud is in threaded connection with the second thread sleeve;
a second limiting plate is vertically and fixedly arranged at the rear end of the supporting platform upwards corresponding to the position of the second supporting device, and a second limiting chute extending up and down is arranged on the second limiting plate;
and a second connecting rod is vertically and fixedly arranged on the side wall of the second threaded sleeve backwards, and a second limiting sliding block in sliding fit with the second limiting sliding groove is arranged at the end part of the second connecting rod.
Preferably, a second damping rubber is arranged between the first bottom plate and the supporting platform.
Preferably, the first limiting sliding groove is a T-shaped sliding groove, and the first limiting sliding block is a T-shaped sliding block.
Preferably, a fourth damping rubber is arranged between the second bottom plate and the supporting platform.
Preferably, the second limiting sliding groove is a T-shaped sliding groove, and the second limiting sliding block is a T-shaped sliding block.
Preferably, the included angle of the V-shaped clamping plate is 90-120 degrees.
The utility model has the advantages that:
(1) the utility model discloses strutting arrangement for the flowmeter check-up supports the check-up pipeline through the second strutting arrangement of adjustable height, supports for treating the check-up flowmeter through the first strutting arrangement of adjustable height, consequently can realize that the not co-altitude treats the support operation on check-up flowmeter chassis, makes simultaneously through the supporting role of first strutting arrangement to treat that the check-up flowmeter is no longer unsettled, consequently can reduce and treat the produced vibrations of the unsettled installation of check-up flowmeter.
(2) The utility model discloses be provided with second yielding rubber between first bottom plate and the supporting platform in the strutting arrangement for the flowmeter check-up, the top of first supporting seat is provided with first yielding rubber to treat that the check-up flowmeter plays multistage damping effect, in order to guarantee the accuracy of check-up data; meanwhile, fourth damping rubber is arranged between the second bottom plate and the supporting platform, third damping rubber is arranged on the inner side face of the V-shaped plate, a multi-stage damping effect is achieved on the checking pipeline, the vibration of the flowmeter to be checked is further reduced due to the fact that the vibration of the checking pipeline is reduced, and therefore the accuracy of checking data is guaranteed.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application.
FIG. 1 is a schematic perspective view of the supporting device for calibrating a flow meter according to the present invention;
FIG. 2 is a right side view of the supporting device for calibrating a flow meter according to the present invention;
FIG. 3 is a schematic top view of the structure of the supporting device for calibrating a flow meter according to the present invention;
wherein the content of the first and second substances,
01-a flowmeter to be verified, 02-a verification pipeline;
1-a supporting platform, 11-a first limit plate, 12-a first limit chute, 13-a second limit plate, 14-a second limit chute;
21-a first bottom plate, 22-a first adjusting stud, 23-a first supporting seat, 231-a first threaded sleeve, 232-first damping rubber, 233-a first connecting rod, 234-a first limiting slide block and 24-second damping rubber;
31-a second bottom plate, 32-a second adjusting stud, 33-a second supporting seat, 331-a second threaded sleeve, 332-a third damping rubber, 333-a second connecting rod, 334-a second limiting sliding block and 34-a fourth damping rubber.
Detailed Description
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
In the present invention, the terms such as "bottom", "top", "left", "right", "front", "back" and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, and the terms are only the terms determined for convenience of describing the structural relationship of each component or element of the present invention, and are not specific to any component or element of the present invention, and are not to be construed as limiting the present invention.
In the present invention, terms such as "connected" and "connected" should be understood in a broad sense, and may be either fixedly connected or integrally connected or detachably connected; may be directly connected or indirectly connected through an intermediate. The meaning of the above terms in the present invention can be determined according to specific situations by persons skilled in the art, and should not be construed as limiting the present invention.
The present invention will be further explained with reference to the drawings and examples.
As shown in fig. 1-3, a support device for flowmeter calibration includes a support platform 1, wherein a first support device for supporting a flowmeter 01 to be calibrated is fixedly arranged on the upper portion of the support platform 1; the left end and the right end of the supporting platform 1 are respectively provided with a second supporting device for supporting a checking pipeline 02, wherein the checking pipeline 02 is used for installing a flowmeter 01 to be checked;
the first supporting device comprises a first bottom plate 21, a first adjusting stud 22 and a first supporting seat 23, wherein a first threaded sleeve 231 is arranged at the bottom of the first supporting seat 23, and a first damping rubber 232 is arranged at the top of the first supporting seat 23; the first bottom plate 21 is fixedly connected with the supporting platform 1, and specifically, bolts can be used for connection; the bottom of the first adjusting stud 22 is rotatably connected with the first bottom plate 21, and the upper part of the first adjusting stud 22 is in threaded connection with the first thread sleeve 231;
a first limiting plate 11 is vertically and fixedly arranged at the rear end of the supporting platform 1 upwards corresponding to the position of the first supporting device, and a first limiting chute 12 extending up and down is arranged on the first limiting plate 11;
a first connecting rod 233 is vertically and fixedly arranged backwards on the side wall of the first threaded sleeve 231, and a first limiting slide block 234 in sliding fit with the first limiting slide groove 12 is arranged at the end part of the first connecting rod 233;
under the guiding of the upper limit and the lower limit of the first limit sliding block 234 and the first limit sliding groove 12, when the first adjusting stud 22 is rotated, the up-and-down movement of the first supporting seat 23 can be realized, that is, the height of the first supporting seat 23 can be adjusted, and the chassis of the flowmeter to be verified with different heights can be supported, so that the vibration of the flowmeter 01 to be verified is reduced;
the second supporting device comprises a second bottom plate 31, a second adjusting stud 32 and a second supporting seat 33, the second supporting seat 33 comprises V-shaped clamping plates, when the checking device is used, the checking pipelines 02 are supported on the two V-shaped clamping plates, and meanwhile the V-shaped clamping plates can support the checking pipelines 02 with different diameters; the bottom of the V-shaped clamping plate is provided with a second threaded sleeve 331, and the V-shaped inner side surface of the V-shaped clamping plate is provided with a third damping rubber 332; the second bottom plate 31 is fixedly connected with the supporting platform 1, and specifically, bolts can be used for connection; the bottom of the second adjusting stud 32 is rotatably connected with the second bottom plate 31, and the upper part of the second adjusting stud 32 is in threaded connection with the second thread sleeve 331;
a second limiting plate 13 is vertically and fixedly arranged at the rear end of the supporting platform 1 upwards corresponding to the position of the second supporting device, and a second limiting chute 14 extending up and down is arranged on the second limiting plate 13;
a second connecting rod 333 is vertically and fixedly arranged backwards on the side wall of the second threaded sleeve 331, and a second limiting slide block 334 in sliding fit with the second limiting slide groove 14 is arranged at the end part of the second connecting rod 333;
under the guiding of the upper limit and the lower limit of the second limit sliding block 334 and the second limit sliding groove 14, when the second adjusting stud 32 is rotated, the up-and-down movement of the second supporting seat 33 can be realized, that is, the height of the second supporting seat 33 can be adjusted, so that the function of adjusting the height of the checking pipeline 02 is achieved;
since the calibration pipe 02 and the first support base 23 are used for accommodating the flowmeter 01 to be calibrated, a sufficient space for accommodating the flowmeter 01 to be calibrated can be reserved by adjusting the height of the calibration pipe 02.
Preferably, a second shock-absorbing rubber 24 is arranged between the first bottom plate 21 and the supporting platform 1.
Preferably, the first limiting sliding groove 12 is a T-shaped sliding groove, and the first limiting sliding block 234 is a T-shaped sliding block.
Preferably, a fourth damping rubber 34 is arranged between the second bottom plate 31 and the supporting platform 1.
Preferably, the second limiting sliding groove 14 is a T-shaped sliding groove, and the second limiting sliding block 334 is a T-shaped sliding block.
Preferably, the included angle of the V-shaped clamping plate is 90-120 degrees.
A supporting device for flowmeter verification comprises the following specific implementation modes:
firstly, rotating the first adjusting stud 22 to enable the first support seat 23 to fall to the lowest position; then, determining the installation height of the calibration pipeline 02 according to the size of the flowmeter 01 to be calibrated, and rotating the second adjusting stud 32 according to the installation height of the calibration pipeline 02 to adjust the height of the second support seat 33; then the checking pipeline 02 is placed on the two V-shaped clamping plates; after the verification pipeline 02 is placed, installing the flowmeter 01 to be verified on the verification pipeline 02; finally, the first adjusting stud 22 is rotated, so that the first damping rubber 232 on the upper portion of the first supporting seat 23 is supported at the bottom of the chassis of the flowmeter 01 to be verified.
This application supports check-up pipeline 02 through the second strutting arrangement of adjustable height, supports for treating check-up flowmeter 01 through the first strutting arrangement of adjustable height, can realize that the not co-altitude treats the support operation on check-up flowmeter 01 chassis, and the supporting role through first strutting arrangement makes simultaneously treats that check-up flowmeter 01 is no longer unsettled, consequently can reduce the vibrations of treating check-up flowmeter 01.
In the application, the second damping rubber 24 is arranged between the first bottom plate 21 and the supporting platform 1, and the first damping rubber 232 is arranged at the top of the first supporting seat 23, so that the flow meter 01 to be verified has a multi-stage damping effect to ensure the accuracy of verification data; meanwhile, a fourth damping rubber 34 is arranged between the second bottom plate 31 and the supporting platform 1, a third damping rubber 332 is arranged on the inner side face of the V-shaped clamp plate, a multi-stage damping effect is achieved on the verification pipeline 02, the vibration of the flowmeter 01 to be verified is further reduced due to the reduction of the vibration of the verification pipeline 02, and the accuracy of verification data is guaranteed.
Although the present invention has been described in detail with reference to the accompanying drawings, it is not intended to limit the present invention, and those skilled in the art should understand that, based on the technical solution of the present invention, various modifications or variations that can be made by those skilled in the art without inventive work are still within the scope of the present invention.
Claims (6)
1. A supporting device for flowmeter calibration is characterized by comprising a supporting platform, wherein a first supporting device for supporting a flowmeter to be calibrated is fixedly arranged at the upper part of the supporting platform; the left end and the right end of the supporting platform are respectively provided with a second supporting device for supporting the checking pipeline;
the first supporting device comprises a first bottom plate, a first adjusting stud and a first supporting seat, a first threaded sleeve is arranged at the bottom of the first supporting seat, and first damping rubber is arranged at the top of the first supporting seat; the first bottom plate is fixedly connected with the supporting platform; the bottom of the first adjusting stud is rotatably connected with the first bottom plate, and the upper part of the first adjusting stud is in threaded connection with the first threaded sleeve;
a first limiting plate is vertically and fixedly arranged at the rear end of the supporting platform upwards corresponding to the position of the first supporting device, and a first limiting sliding groove extending up and down is arranged on the first limiting plate;
a first connecting rod is vertically and fixedly arranged backwards on the side wall of the first threaded sleeve, and a first limiting sliding block in sliding fit with the first limiting sliding groove is arranged at the end part of the first connecting rod;
the second supporting device comprises a second bottom plate, a second adjusting stud and a second supporting seat, the second supporting seat comprises a V-shaped clamping plate, a second threaded sleeve is arranged at the bottom of the V-shaped clamping plate, and a third damping rubber is arranged on the V-shaped inner side surface of the V-shaped clamping plate; the second bottom plate is fixedly connected with the supporting platform; the bottom of the second adjusting stud is rotatably connected with the second bottom plate, and the upper part of the second adjusting stud is in threaded connection with the second thread sleeve;
a second limiting plate is vertically and fixedly arranged at the rear end of the supporting platform upwards corresponding to the position of the second supporting device, and a second limiting chute extending up and down is arranged on the second limiting plate;
and a second connecting rod is vertically and fixedly arranged on the side wall of the second threaded sleeve backwards, and a second limiting sliding block in sliding fit with the second limiting sliding groove is arranged at the end part of the second connecting rod.
2. The flowmeter calibration support device as set forth in claim 1, wherein a second cushion rubber is disposed between said first base plate and said support platform.
3. The flowmeter calibration support device as set forth in claim 1, wherein said first limit slide groove is a T-shaped slide groove, and said first limit slide block is a T-shaped slide block.
4. The flowmeter calibration support device as set forth in claim 1, wherein a fourth damping rubber is disposed between said second base plate and said support platform.
5. The flowmeter calibration support device as set forth in claim 1, wherein said second limit slide groove is a T-shaped slide groove, and said second limit slide block is a T-shaped slide block.
6. The flowmeter calibration support device as set forth in claim 1, wherein the V-shaped clip has an included angle of 90 ° to 120 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922384675.1U CN211121528U (en) | 2019-12-26 | 2019-12-26 | Supporting device for flow meter calibration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922384675.1U CN211121528U (en) | 2019-12-26 | 2019-12-26 | Supporting device for flow meter calibration |
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| Publication Number | Publication Date |
|---|---|
| CN211121528U true CN211121528U (en) | 2020-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922384675.1U Active CN211121528U (en) | 2019-12-26 | 2019-12-26 | Supporting device for flow meter calibration |
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| CN (1) | CN211121528U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113551092A (en) * | 2021-06-01 | 2021-10-26 | 中铁十九局集团有限公司 | Connecting device |
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2019
- 2019-12-26 CN CN201922384675.1U patent/CN211121528U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113551092A (en) * | 2021-06-01 | 2021-10-26 | 中铁十九局集团有限公司 | Connecting device |
| CN113551092B (en) * | 2021-06-01 | 2022-12-13 | 中铁十九局集团有限公司 | Connecting device |
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