CN209485506U - A kind of tested flowmeter clamping device of flow standard device - Google Patents
A kind of tested flowmeter clamping device of flow standard device Download PDFInfo
- Publication number
- CN209485506U CN209485506U CN201920468612.1U CN201920468612U CN209485506U CN 209485506 U CN209485506 U CN 209485506U CN 201920468612 U CN201920468612 U CN 201920468612U CN 209485506 U CN209485506 U CN 209485506U
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- China
- Prior art keywords
- bracket
- roof beam
- beam structure
- supporting plate
- straight pipe
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Abstract
A kind of flow standard device of the utility model is detected flowmeter clamping device, and by chassis, preceding straight pipe slipper bracket device (3), rear straight pipe fixed frame (4) is detected flowmeter bracket system (5) and constitutes；Preceding straight pipe slipper bracket device (3) and chassis slideway cooperate, it is driven and is moved by pneumatic cylinder (34), tested flowmeter bracket system (5) and chassis slideway cooperate, supporting plate (53) lifting is driven by worm gear mechanism, so that the flowmeter (A) being placed on left V-arrangement bracket (55a) and right V-arrangement bracket (55b) is carried out concentric, axial with preceding straight pipe C and rear straight pipe B and docks.Its is easy to use, time saving and energy saving, guarantees that the concentricity of tested flowmeter and front and back straight pipe, clamping efficiency are high.
Description
Technical field
The utility model relates to a kind of flow standard devices to be detected flowmeter clamping device.
Background technique
Flowmeter needs to carry out clamping to tested flowmeter, is detected the dress of flowmeter when being examined and determine with flow standard device
Folder mode multiplicity, flow verification work will not only meet tested flowmeter and front and back straight pipe concentricity, also require to improve clamping
The efficiency of tested flowmeter, especially instrument production enterprise.
When traditional flow standard device clamping is detected flowmeter, generally requires 2 ~ 3 people while operating, just can guarantee by
The normal clamping for examining flowmeter works, and the concentricity of clamping efficiency and tested flowmeter and front and back straight pipe reliably guarantees and pays no attention to
Think.
Utility model content
The purpose of the utility model is to provide a kind of easy to use, raising clamping efficiency, the tested flowmeter of guarantee and front and back
The flow standard device of the concentricity of straight pipe is detected flowmeter clamping device.
The utility model is by chassis 1, the guide rail 2 being fixed on chassis 1, preceding straight pipe slipper bracket device 3, rear straight
Pipeline section fixed frame 4 is detected flowmeter bracket system 5 and constitutes.
Preceding straight pipe slipper bracket device 3 is by left roof beam structure 31a, left roof beam structure sliding block 32a, left roof beam structure straight tube bracket 33a, right beam
Frame 31b, right roof beam structure sliding block 32b, right roof beam structure straight tube bracket 33b, pneumatic cylinder 34 are constituted；Left roof beam structure sliding block 32a is fixedly mounted on a left side
Cooperate on the lower end surface roof beam structure 31a and with the guide rail 2 on chassis 1, right roof beam structure sliding block 32b is fixedly mounted on the lower end surface right roof beam structure 31b
Above and with the guide rail 2 on chassis 1 cooperate；The lower end of left roof beam structure straight tube bracket 33a is fixedly mounted on the upper surface left roof beam structure 31a,
The upper end of left roof beam structure straight tube bracket 33a is fixedly connected with preceding straight pipe C；The lower end of right roof beam structure straight tube bracket 33b is fixedly mounted on
On the upper surface right roof beam structure 31b, the upper end of right roof beam structure straight tube bracket 33b is fixedly connected with preceding straight pipe C；The left and right two of pneumatic cylinder 34
End is fixedly connected with left roof beam structure 31a and right roof beam structure 31b respectively, and the piston rod of pneumatic cylinder 34 and the connecting plate 11 on chassis 1 are fixed
Connection.
The lower end of straight pipe fixed frame 4 is fixedly connected on chassis 1 afterwards, the upper end of rear straight pipe fixed frame 4 and rear straight tube
Section B is fixedly connected.
Flowmeter bracket system 5 is detected by left beam slab 51a, left beam slab sliding block 52a, right beam slab 51b, right beam slab sliding block 52b
, supporting plate 53, the left guide rod 54a of supporting plate, the right guide rod 54b of supporting plate, left V-arrangement bracket 55a, right V-arrangement bracket 55b, worm gear mechanism 56,
Worm and gear mounting rack 57 is constituted.
Left beam slab sliding block 52a is fixedly mounted on the lower end surface left beam slab 51a and cooperates with the guide rail 2 on chassis 1, right beam slab
Sliding block 52b is fixedly mounted on the lower end surface right beam slab 51b and cooperates with the guide rail 2 on chassis 1.
Left beam slab 51a is fixedly connected with right beam slab 51b respectively for the left and right ends of worm and gear mounting rack 57, worm and gear machine
Structure 56 is mounted on worm and gear mounting rack 57.
The left guide rod 54a of the supporting plate and right guide rod 54b of supporting plate is respectively and fixedly installed to the left and right ends of supporting plate 53, the left guide rod of supporting plate
The 54a and right guide rod 54b of supporting plate is slidably matched with the guide hole opened up on left beam slab 51a and right beam slab 51b respectively；Left V-arrangement bracket 55a
It is mounted on 53 upper surface of supporting plate with right V-arrangement bracket 55b；The upper end of the worm gear screw shaft 561 of worm gear mechanism 56 and supporting plate
53, which are fixedly connected with drive supporting plate 53, goes up and down, and rises to the flowmeter A being placed on left V-arrangement bracket 55a and right V-arrangement bracket 55b
Drop makes flowmeter A carry out concentric, axial with preceding straight pipe C and rear straight pipe B and docks.
The utility model is easy to use, time saving and energy saving, guarantees the concentricity of tested flowmeter and front and back straight pipe, clamping effect
Rate is high.
Detailed description of the invention
Fig. 1 is the utility model embodiment structural schematic diagram.
Fig. 2 is Fig. 1 main view schematic diagram.
Fig. 3 is the right view structural schematic diagram of Fig. 1.
Specific embodiment
The utility model is by chassis 1, the guide rail 2 being fixed on chassis 1, preceding straight pipe slipper bracket device 3, rear straight
Pipeline section fixed frame 4 is detected flowmeter bracket system 5 and constitutes.
Preceding straight pipe slipper bracket device 3 is by left roof beam structure 31a, left roof beam structure sliding block 32a, left roof beam structure straight tube bracket 33a, right beam
Frame 31b, right roof beam structure sliding block 32b, right roof beam structure straight tube bracket 33b, pneumatic cylinder 34 are constituted；Left roof beam structure sliding block 32a is fixedly mounted on a left side
Cooperate on the lower end surface roof beam structure 31a and with the guide rail 2 on chassis 1, right roof beam structure sliding block 32b is fixedly mounted on the lower end surface right roof beam structure 31b
Above and with the guide rail 2 on chassis 1 cooperate；The lower end of left roof beam structure straight tube bracket 33a is fixedly mounted on the upper surface left roof beam structure 31a,
The upper end of left roof beam structure straight tube bracket 33a is fixedly connected with preceding straight pipe C；The lower end of right roof beam structure straight tube bracket 33b is fixedly mounted on
On the upper surface right roof beam structure 31b, the upper end of right roof beam structure straight tube bracket 33b is fixedly connected with preceding straight pipe C；The left and right two of pneumatic cylinder 34
End is fixedly connected with left roof beam structure 31a and right roof beam structure 31b respectively, and the piston rod of pneumatic cylinder 34 and the connecting plate 11 on chassis 1 are fixed
Connection.
The lower end of straight pipe fixed frame 4 is fixedly connected on chassis 1 afterwards, the upper end of rear straight pipe fixed frame 4 and rear straight tube
Section B is fixedly connected.
Flowmeter bracket system 5 is detected by left beam slab 51a, left beam slab sliding block 52a, right beam slab 51b, right beam slab sliding block 52b
, supporting plate 53, the left guide rod 54a of supporting plate, the right guide rod 54b of supporting plate, left V-arrangement bracket 55a, right V-arrangement bracket 55b, worm gear mechanism 56,
Worm and gear mounting rack 57 is constituted.
Left beam slab sliding block 52a is fixedly mounted on the lower end surface left beam slab 51a and cooperates with the guide rail 2 on chassis 1, right beam slab
Sliding block 52b is fixedly mounted on the lower end surface right beam slab 51b and cooperates with the guide rail 2 on chassis 1.
Left beam slab 51a is fixedly connected with right beam slab 51b respectively for the left and right ends of U-shaped worm and gear mounting rack 57, worm gear snail
Linkage 56 is mounted on U-shaped worm and gear mounting rack 57.
The left guide rod 54a of the supporting plate and right guide rod 54b of supporting plate is respectively and fixedly installed to the left and right ends of supporting plate 53, the left guide rod of supporting plate
The 54a and right guide rod 54b of supporting plate is slidably matched with the guide hole opened up on left beam slab 51a and right beam slab 51b respectively；Left V-arrangement bracket 55a
It is mounted on 53 upper surface of supporting plate with right V-arrangement bracket 55b；The upper end of the worm gear screw shaft 561 of worm gear mechanism 56 and supporting plate
53, which are fixedly connected with drive supporting plate 53, goes up and down.
Shown in figure embodiment, guiding spline 531, left V-arrangement bracket 55a and right V-arrangement bracket are fixedly installed in supporting plate 53
The guiding spline 531 being fixedly mounted on 55b and supporting plate 53 is slidably installed, so that left V-arrangement bracket 55a and right V-arrangement bracket 55b
Adjustable spacing is supported with the flowmeter A for adapting to different length.Tested flowmeter bracket system 5 is to being placed in left V
Flowmeter A on shape bracket 55a and right V-arrangement bracket 55b is moved axially and is gone up and down, make flowmeter A and preceding straight pipe C and after
Straight pipe B carries out concentric, axial docking.
The guiding spline 531 being fixedly mounted on the utility model left V-arrangement bracket 55a and right V-arrangement bracket 55b and supporting plate 53 is sliding
Dynamic to be coupled, the left V-arrangement bracket 55a and right V-arrangement bracket 55b that can lead to replacement different size carry out different bore checklists
Support clamping.
The utility model can not install left V-arrangement support when tested flow is in respect of special shape such as when bottom is flat
Frame 55a and right V-arrangement bracket 55b, flowmeter is rest directly upon on supporting plate 53 and is used.
Claims (1)
1. a kind of flow standard device is detected flowmeter clamping device, it is characterized in that being fixed at chassis (1) by chassis (1)
On guide rail (2), preceding straight pipe slipper bracket device (3), rear straight pipe fixed frame (4), be detected flowmeter bracket system (5) structure
At；
Preceding straight pipe slipper bracket device (3) is by left roof beam structure (31a), left roof beam structure sliding block (32a), left roof beam structure straight tube bracket (33a),
Right roof beam structure (31b), right roof beam structure sliding block (32b), right roof beam structure straight tube bracket (33b), pneumatic cylinder (34) are constituted；Left roof beam structure sliding block
(32a) is fixedly mounted on the lower end surface left roof beam structure (31a) and cooperates with the guide rail (2) on chassis (1), right roof beam structure sliding block (32b)
It is fixedly mounted on the lower end surface right roof beam structure (31b) and cooperates with the guide rail (2) on chassis (1)；Left roof beam structure straight tube bracket (33a)
Lower end is fixedly mounted on the upper surface left roof beam structure (31a), and the upper end of left roof beam structure straight tube bracket (33a) and preceding straight pipe (C) are fixed
Connection；The lower end of right roof beam structure straight tube bracket (33b) is fixedly mounted on the upper surface right roof beam structure (31b), right roof beam structure straight tube bracket
The upper end of (33b) is fixedly connected with preceding straight pipe (C)；The left and right ends of pneumatic cylinder (34) respectively with left roof beam structure (31a) He Youliang
Frame (31b) is fixedly connected, and the piston rod of pneumatic cylinder (34) is fixedly connected with the connecting plate (11) on chassis (1)；
The lower end of straight pipe fixed frame (4) is fixedly connected on chassis (1) afterwards, the upper end of rear straight pipe fixed frame (4) and rear straight
Pipeline section (B) is fixedly connected；
Flowmeter bracket system (5) are detected by left beam slab (51a), left beam slab sliding block (52a), right beam slab (51b), right beam slab sliding block
(52b), supporting plate (53), the left guide rod of supporting plate (54a), the right guide rod of supporting plate (54b), left V-arrangement bracket (55a), right V-arrangement bracket
(55b), worm gear mechanism (56), worm and gear mounting rack (57) are constituted；
Left beam slab sliding block (52a) is fixedly mounted on the lower end surface left beam slab (51a) and cooperates with the guide rail (2) on chassis (1), right
Beam slab sliding block (52b) is fixedly mounted on the lower end surface right beam slab (51b) and cooperates with the guide rail (2) on chassis (1)；
The left and right ends of worm and gear mounting rack (57) are distinguished left beam slab (51a) and are fixedly connected with right beam slab (51b), worm and gear
Mechanism (56) is mounted on worm and gear mounting rack (57)；
The left guide rod of supporting plate (54a) and the right guide rod of supporting plate (54b) are respectively and fixedly installed to the left and right ends of supporting plate (53), and a supporting plate left side is led
Bar (54a) and the right guide rod of supporting plate (54b) are slidably matched with the guide hole opened up on left beam slab (51a) and right beam slab (51b) respectively；It is left
V-arrangement bracket (55a) and right V-arrangement bracket (55b) are mounted on supporting plate (53) upper surface；The worm gear screw rod of worm gear mechanism (56)
The upper end of axis (561) is fixedly connected with supporting plate (53) drives supporting plate (53) lifting, to being placed in left V-arrangement bracket (55a) and right V-arrangement
Flowmeter (A) on bracket (55b) is gone up and down, and carries out flowmeter (A) with preceding straight pipe (C) and rear straight pipe (B) concentric
Axial docking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920468612.1U CN209485506U (en) | 2019-04-09 | 2019-04-09 | A kind of tested flowmeter clamping device of flow standard device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920468612.1U CN209485506U (en) | 2019-04-09 | 2019-04-09 | A kind of tested flowmeter clamping device of flow standard device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209485506U true CN209485506U (en) | 2019-10-11 |
Family
ID=68135033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920468612.1U Expired - Fee Related CN209485506U (en) | 2019-04-09 | 2019-04-09 | A kind of tested flowmeter clamping device of flow standard device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209485506U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113049067A (en) * | 2021-03-10 | 2021-06-29 | 重庆市计量质量检测研究院 | Liquid flowmeter detection device |
| CN113531217A (en) * | 2021-08-14 | 2021-10-22 | 卡图电子(昆山)有限公司 | Flow test bench |
-
2019
- 2019-04-09 CN CN201920468612.1U patent/CN209485506U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113049067A (en) * | 2021-03-10 | 2021-06-29 | 重庆市计量质量检测研究院 | Liquid flowmeter detection device |
| CN113531217A (en) * | 2021-08-14 | 2021-10-22 | 卡图电子(昆山)有限公司 | Flow test bench |
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| 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: 20191011 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |