CN209117000U - A kind of gauge stand holder device suitable for model test deformation observation - Google Patents
A kind of gauge stand holder device suitable for model test deformation observation Download PDFInfo
- Publication number
- CN209117000U CN209117000U CN201821894667.0U CN201821894667U CN209117000U CN 209117000 U CN209117000 U CN 209117000U CN 201821894667 U CN201821894667 U CN 201821894667U CN 209117000 U CN209117000 U CN 209117000U
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- China
- Prior art keywords
- rack
- sliding block
- holder device
- screw rod
- handle
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- 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.)
- Expired - Fee Related
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- 238000013016 damping Methods 0.000 claims description 8
- 239000000314 lubricant Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a kind of gauge stand holder devices suitable for model test deformation observation, including accepting rack, rack and leg assembly, the accepting rack is internally provided with threaded screw rod, one end of the threaded screw rod is provided with rocking handle, the outside at position is provided with sliding block among the threaded screw rod, the upper end of the sliding block is provided with support rod, the utility model passes through the height of leg assembly adjustable support device, height adjustment rolls rack and pinion extend elongation bar by swinging handle, it uses simple and convenient, the angle of adjustable rack simultaneously, shaking rocking handle makes threaded screw rod rotation to make sliding block travel forward, rack is supported by support rod and rotation axis, as needed, rack is adjusted to suitable angle and is fixed, test observation can be improved by the adjusting for carrying out height and angle to bracket Effect, meanwhile, this holder device is shrinkable, does not take up space, and convenient transportation is convenient to be applicable in.
Description
Technical field
The utility model belongs to holder device technical field, and in particular to a kind of table suitable for model test deformation observation
Seat support device.
Background technique
It needs to measure by model test in fields such as frozen soil engineering, geotechnical engineering, disaster prevention and mitigation engineering, Structural Engineerings and freeze
Melt deformation including slope surface displacement, pile body displacement, before stake when rock displacement, needs for model to be mounted on holder device, installation is solid
Surely need solid and reliable, unstable when using if built on the sand, prescribed requirement is not achieved in the accuracy of installation, can directly result in survey
It is big to measure result error, measures not accurate.
The prior art has the following problems: existing holder device integral type transport is inconvenient, the fixed trouble of assembly type, flower
Take the plenty of time, while unadjustable, influences observation effect.
Utility model content
To solve the problems mentioned above in the background art.The utility model provides a kind of suitable for model test deformation
The characteristics of gauge stand holder device of observation has convenient transportation, is fixed conveniently reliable, adjustable raising observation effect.
To achieve the above object, the utility model provides the following technical solutions: one kind being suitable for model test deformation observation
Gauge stand holder device, including accepting rack, rack and leg assembly, the accepting rack be internally provided with threaded screw rod, institute
The one end for stating threaded screw rod is provided with rocking handle, and the outside at position is provided with sliding block among the threaded screw rod, the sliding block it is upper
End is provided with support rod, and the upper end of the support rod is provided with rack, and one end of the rack, which is provided with, is connected to storage
The lower end of the rotation axis of frame side, the accepting rack is provided with leg assembly；
The leg assembly includes casing, elongation bar, Damping rotation shaft, gear, rack gear, fixed frame, handle and shell,
In, described sleeve pipe is internally provided with the elongation bar stretched out outside casing, and the side of the elongation bar is provided with rack gear, described sleeve pipe
Side be provided with shell, the upper end of the shell is provided with fixed frame, and the inside of the shell is equipped with gear, the elongation
The upper end of bar is provided with Damping rotation shaft, and the side of the shell is provided with handle.
Preferably, the junction of the wheel and rack is provided with lubricant.
Preferably, the handle and fixed frame and rocking handle and accepting rack are connected by a snap fixation.
Preferably, the sliding block is internally provided with through-hole, and sliding block lower end is provided with dragging track.
Preferably, thread rubber layer is provided with outside the handle and rocking handle.
Preferably, the accepting rack and rack junction are provided with rubber pad.
Compared with prior art, the utility model has the beneficial effects that
The utility model passes through the height of leg assembly adjustable support device, and height adjustment makes rack gear by swinging handle
Elongation bar is extended with spur roller gear, angle simple and convenient and laborsaving, while that rack is also adjusted is used, shakes
Rocking handle makes threaded screw rod rotation to make sliding block travel forward, and supports rack by support rod and rotation axis, as needed,
Rack is adjusted to suitable angle and is fixed, test observation effect can be improved by the adjusting for carrying out height and angle to bracket
Fruit, meanwhile, this holder device is shrinkable, does not take up space, and convenient transportation is convenient to be applicable in.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the utility model leg assembly.
Fig. 3 is enlarged structure schematic diagram at the A of the utility model Fig. 2.
Fig. 4 is the structural schematic diagram that the utility model is shunk.
In figure: 1, accepting rack；2, rotation axis；3, rack；4, support rod；5, sliding block；6, threaded screw rod；7, rocking handle；8,
Leg assembly；81, casing；82, elongation bar；83, Damping rotation shaft；84, gear；85, rack gear；86, fixed frame；87, handle；88,
Shell.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model is the following technical schemes are provided: a kind of table suitable for model test deformation observation
Seat support device, including accepting rack 1, rack 3 and leg assembly 8, accepting rack 1 are internally provided with threaded screw rod 6, screw thread silk
One end of bar 6 is provided with rocking handle 7, and the outside at the intermediate position of threaded screw rod 6 is provided with sliding block 5, and the upper end of sliding block 5 is provided with support
Bar 4, the upper end of support rod 4 are provided with rack 3, and one end of rack 3 is provided with the rotation axis 2 for being connected to 1 side of accepting rack,
The lower end of accepting rack 1 is provided with leg assembly 8；
Leg assembly 8 includes casing 81, elongation bar 82, Damping rotation shaft 83, gear 84, rack gear 85, fixed frame 86, handle 87
With shell 88, wherein casing 81 is internally provided with the elongation bar 82 stretched out outside casing 81, and the side setting of elongation bar 82 is with teeth
Item 85, the side of casing 81 are provided with shell 88, and the upper end of shell 88 is provided with fixed frame 86, and the inside installation of shell 88 is with teeth
Wheel 84, the upper end of elongation bar 82 is provided with Damping rotation shaft 83, and the side of shell 88 is provided with handle 87.
In order to improve the smoothness of the lifting of leg assembly 8, in the present embodiment, it is preferred that the junction of gear 84 and rack gear 85
It is provided with lubricant.
In order to which structure is simple, it is convenient to be fixedly mounted, in the present embodiment, it is preferred that handle 87 and fixed frame 86 and rocking handle 7
Fixation is connected by a snap with accepting rack 1.
In order to which sliding block 5 is preferably moved, in the present embodiment, it is preferred that sliding block 5 is internally provided with through-hole, and sliding block 5
Lower end is provided with dragging track.
For faster swinging handle 87 and rocking handle 7, in the present embodiment, it is preferred that be respectively provided with outside handle 87 and rocking handle 7
There is thread rubber layer.
Gap when in order to connect accepting rack 1 and rack 3 reduces, in the present embodiment, it is preferred that accepting rack 1 with put
It sets 3 junction of frame and is provided with rubber pad.
The working principle and process for using of the utility model: when the utility model is used, first holder device is unfolded, is passed through
Damping rotation shaft 83 by leg assembly 8 be unfolded erect, as needed, can swinging handle 87 by the cooperation of rack gear 85 and gear 84 come
Elongation bar 82 is extended, and then adjusts the height of accepting rack 1, uses simple and convenient and laborsaving, after the completion leads to handle 87
It is fixed to cross fixed frame 86, then shaking rocking handle 7 makes the rotation of threaded screw rod 6 to make sliding block 5 travel forward, and by support rod 4 and turns
Moving axis 2 supports rack 3, as needed, rack 3 is adjusted to suitable angle and again fixes rocking handle 7, then model is pacified
Dress, which is placed on rack 3, carries out test observation.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of gauge stand holder device suitable for model test deformation observation, including accepting rack (1), rack (3) and supporting leg
Component (8), it is characterised in that: the accepting rack (1) is internally provided with threaded screw rod (6), one end of the threaded screw rod (6)
It is provided with rocking handle (7), the outside at the intermediate position of the threaded screw rod (6) is provided with sliding block (5), and the upper end of the sliding block (5) is set
It is equipped with support rod (4), the upper end of the support rod (4) is provided with rack (3), and one end of the rack (3) is provided with company
The rotation axis (2) in accepting rack (1) side is connect, the lower end of the accepting rack (1) is provided with leg assembly (8)；
The leg assembly (8) includes casing (81), elongation bar (82), Damping rotation shaft (83), gear (84), rack gear (85), consolidates
Determine frame (86), handle (87) and shell (88), wherein the elongation of casing (81) outside is stretched out in being internally provided with for described sleeve pipe (81)
The side of bar (82), the elongation bar (82) is provided with rack gear (85), and the side of described sleeve pipe (81) is provided with shell (88), institute
The upper end for stating shell (88) is provided with fixed frame (86), and the inside of the shell (88) is equipped with gear (84), the elongation bar
(82) upper end is provided with Damping rotation shaft (83), and the side of the shell (88) is provided with handle (87).
2. a kind of gauge stand holder device suitable for model test deformation observation according to claim 1, it is characterised in that:
The junction of the gear (84) and rack gear (85) is provided with lubricant.
3. a kind of gauge stand holder device suitable for model test deformation observation according to claim 1, it is characterised in that:
The handle (87) and fixed frame (86) and rocking handle (7) and accepting rack (1) are connected by a snap fixation.
4. a kind of gauge stand holder device suitable for model test deformation observation according to claim 1, it is characterised in that:
The sliding block (5) is internally provided with through-hole, and sliding block (5) lower end is provided with dragging track.
5. a kind of gauge stand holder device suitable for model test deformation observation according to claim 1, it is characterised in that:
Thread rubber layer is provided with outside the handle (87) and rocking handle (7).
6. a kind of gauge stand holder device suitable for model test deformation observation according to claim 1, it is characterised in that:
The accepting rack (1) and rack (3) junction are provided with rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821894667.0U CN209117000U (en) | 2018-11-18 | 2018-11-18 | A kind of gauge stand holder device suitable for model test deformation observation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821894667.0U CN209117000U (en) | 2018-11-18 | 2018-11-18 | A kind of gauge stand holder device suitable for model test deformation observation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209117000U true CN209117000U (en) | 2019-07-16 |
Family
ID=67205528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821894667.0U Expired - Fee Related CN209117000U (en) | 2018-11-18 | 2018-11-18 | A kind of gauge stand holder device suitable for model test deformation observation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209117000U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110907017A (en) * | 2019-12-10 | 2020-03-24 | 湖南欧柏测控系统有限责任公司 | Ultrasonic liquid level meter capable of improving measurement accuracy |
| CN113686298A (en) * | 2021-10-11 | 2021-11-23 | 河南新华五岳抽水蓄能发电有限公司 | Device for measuring deformation of surrounding rock of cavern |
-
2018
- 2018-11-18 CN CN201821894667.0U patent/CN209117000U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110907017A (en) * | 2019-12-10 | 2020-03-24 | 湖南欧柏测控系统有限责任公司 | Ultrasonic liquid level meter capable of improving measurement accuracy |
| CN113686298A (en) * | 2021-10-11 | 2021-11-23 | 河南新华五岳抽水蓄能发电有限公司 | Device for measuring deformation of surrounding rock of cavern |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 215400 No. 110-34, hengsi Road, science and Technology Industrial Park, Chengxiang Town, Taicang City, Suzhou City, Jiangsu Province Patentee after: Suzhou jinruizhen Machinery Co.,Ltd. Address before: 545000 No. 7-4, No. 13, jiutoushan Road, Yufeng District, Liuzhou City, Guangxi Zhuang Autonomous Region Patentee before: Guangxi Liuzhou Ruizhen Machinery Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190716 |