CN201993269U - Furniture testing displacement sensing device - Google Patents
Furniture testing displacement sensing device Download PDFInfo
- Publication number
- CN201993269U CN201993269U CN2011200351334U CN201120035133U CN201993269U CN 201993269 U CN201993269 U CN 201993269U CN 2011200351334 U CN2011200351334 U CN 2011200351334U CN 201120035133 U CN201120035133 U CN 201120035133U CN 201993269 U CN201993269 U CN 201993269U
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- furniture
- testing
- displacement sensing
- adjusting crossbeam
- displacement transducer
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Abstract
The utility model relates to a furniture testing device, in particular to a furniture testing displacement sensing device, which mainly resolves problems that testing equipment in the prior art only can be used for detecting falling conditions of furniture and cannot preset specific rising height, accordingly falling heights in different tests are different, and obtained testing data is inaccurate, and further resolves technical problems that in other processes such as a process of testing perpendicular pressure and horizontal pressure, data of specific deformation sizes of portions of the furniture cannot be acquired, accordingly obtained parameters are fewer, the effect of accurately testing the furniture cannot be realized and the like. The furniture testing displacement sensing device comprises a base, a support rod is fixed on the base and provided with a multifunctional adjusting crossbeam, the multifunctional adjusting crossbeam is provided with a slide groove, a slider is slidably connected into the slide groove and is connected with a displacement sensor, and the displacement sensor is connected with a numerical control device via a circuit.
Description
Technical field
The utility model relates to a kind of proving installation of furniture, especially relates to a kind of furniture test displacement sensing apparatus.
Background technology
Along with expanding economy, also more and more higher to the requirement of family expenses or office furniture, equipment that furniture is tested has also appearred on the market, as to the handrail testing fatigue of office chair, horizontal force test, vertical force test etc.But testing apparatus is all very complicated in use at present, and testing cost is higher.Chinese patent discloses a kind of office furniture falling test stand (Granted publication number: CN 201653674 U), it comprises and bears platform, bear platform and be provided with at least one column, the column bottom is provided with cylinder, and the cylinder free end is provided with supporting component to support test specimen, also is provided with the curved support member of heptangle on the column, column quantity is three, bearing platform is steel platform, and perhaps bearing platform is the vulcanie platform, and perhaps bearing platform is the ground simulation platform.But this testing equipment can only be used for detecting the situation of falling of furniture, promptly simply furniture is mentioned, it is fallen, and can't the height of concrete rising be preestablished, therefore it is all different to test the height that falls each time, the test data that is obtained is more inaccurate, in addition in other process as test pressure at right angle, horizontal pressure force, can't gather the concrete deformation ruler little progress line data in each position of furniture, therefore resulting parameter is less, can't reach the effect of accurate test furniture.
The utility model content
The utility model provides a kind of furniture test displacement sensing apparatus, it mainly is to solve the situation of falling that the existing in prior technology testing equipment can only be used for detecting furniture, can't the height of concrete rising be preestablished, therefore it is all different to test the height that falls each time, the more inaccurate problem of the test data that is obtained; The utility model has also solved in other process as test pressure at right angle, horizontal pressure force in addition, can't gather the concrete deformation ruler little progress line data in each position of furniture, therefore resulting parameter is less, can't reach the technical matters of the effect etc. of accurate test furniture.
Above-mentioned technical matters of the present utility model is mainly solved by following technical proposals:
Furniture test displacement sensing apparatus of the present utility model, comprise base, be fixed with cradling piece on the base, described cradling piece is provided with multi-functional adjusting crossbeam, multi-functional adjusting crossbeam is provided with chute, slidely connect slide block in the chute, slide block is located on the displacement transducer, and displacement transducer connects numerical control device by circuit.Displacement transducer can utilize slide block to move in chute, thereby makes displacement transducer laterally to move, thereby regulates its lateral attitude, make its can be positioned at furniture to be tested near.Displacement transducer is general commercially available energy sense object distortion or the device that produces displacement action.
As preferably, described multi-functional adjusting crossbeam is fixed with the up-down adjustment anchor clamps, and the up-down adjustment anchor clamps are installed on the cradling piece.Multi-functional adjusting crossbeam can arbitrarily move up and down on cradling piece, when multi-functional adjusting crossbeam is moved to certain altitude, can utilize the up-down adjustment anchor clamps that multi-functional adjusting crossbeam and cradling piece are fixed together, and finishes lockmaking.
As preferably, described slide block is fixed on the installing plate, and installing plate one side connects displacement transducer, and opposite side connects terminal box, and displacement transducer connects terminal box by circuit.On the installing plate mounting hole can be set, be convenient to devices such as its link box, displacement transducer, make that each parts of installing/dismounting are comparatively simple.
Therefore, the utility model utilizes cradling piece and multi-functional adjusting crossbeam, displacement transducer can be done to adjust up and down, thereby make its test and data acquisition of adapting to each position distortion size of furniture item, and whole apparatus structure simply, rationally.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model;
Parts, position and numbering among the figure: base 1, cradling piece 2, multi-functional adjusting crossbeam 3, chute 4, slide block 5, displacement transducer 6, up-down adjustment anchor clamps 7, installing plate 8, terminal box 9.
Embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: this routine furniture test displacement sensing apparatus as Fig. 1, Fig. 2, has a base 1, be fixed with cradling piece 2 on the base, cradling piece is provided with multi-functional adjusting crossbeam 3, and multi-functional adjusting crossbeam is fixed with up-down adjustment anchor clamps 7, and the up-down adjustment anchor clamps are installed on the cradling piece 2.Multi-functional adjusting crossbeam is provided with chute 4, slidely connects slide block 5 in the chute, and slide block is fixed on the installing plate 8, and installing plate one side is fixed with displacement transducer 6, and opposite side is fixed with terminal box 9, and displacement transducer connects numerical control device by circuit, terminal box.
During use, multi-functional adjusting crossbeam 3 is moved up and down along cradling piece 2, when arriving specified altitude assignment, utilize up-down adjustment anchor clamps 7 that cradling piece 2 and multi-functional adjusting crossbeam 3 are fixed together.Make slide block 5 in chute 4, move simultaneously, make displacement transducer 6 can adjust horizontal level, be located at furniture to be detected place.Displacement transducer can be sensed the distortion size of furniture, thereby sends signal to the numerical control device place.
The above only is a specific embodiment of the utility model, but architectural feature of the present utility model is not limited thereto, any those skilled in the art is in field of the present utility model, and variation of being done or modification all are encompassed among the claim of the present utility model.
Claims (3)
1. a furniture is tested displacement sensing apparatus, comprise base (1), be fixed with cradling piece (2) on the base, it is characterized in that described cradling piece (2) is provided with multi-functional adjusting crossbeam (3), multi-functional adjusting crossbeam is provided with chute (4), slidely connect slide block (5) in the chute, slide block is connected with displacement transducer (6), and displacement transducer connects numerical control device by circuit.
2. furniture test displacement sensing apparatus according to claim 1 is characterized in that described multi-functional adjusting crossbeam (3) is fixed with up-down adjustment anchor clamps (7), and the up-down adjustment anchor clamps are installed on the cradling piece (2).
3. furniture test displacement sensing apparatus according to claim 1 and 2, it is characterized in that described slide block (5) is fixed on the installing plate (8), installing plate one side connects displacement transducer (6), and opposite side connects terminal box (9), and displacement transducer connects terminal box by circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200351334U CN201993269U (en) | 2011-02-10 | 2011-02-10 | Furniture testing displacement sensing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200351334U CN201993269U (en) | 2011-02-10 | 2011-02-10 | Furniture testing displacement sensing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201993269U true CN201993269U (en) | 2011-09-28 |
Family
ID=44669755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200351334U Expired - Fee Related CN201993269U (en) | 2011-02-10 | 2011-02-10 | Furniture testing displacement sensing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201993269U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102539187A (en) * | 2011-12-28 | 2012-07-04 | 常州市产品质量监督检验所 | Portable structure strength tester for book shelf |
| CN102539186A (en) * | 2011-12-28 | 2012-07-04 | 常州市产品质量监督检验所 | Structural strength tester for fixed bookshelves |
| CN104390620A (en) * | 2014-12-12 | 2015-03-04 | 北京百度网讯科技有限公司 | Cabinet detection equipment |
| CN104986527A (en) * | 2015-06-19 | 2015-10-21 | 北京新联铁科技股份有限公司 | Bogie movement aid mechanism |
| CN108225192A (en) * | 2018-01-15 | 2018-06-29 | 浙江省家具与五金研究所 | A kind of contactless tank bracket class dynamic monitoring system and method based on light source scanning |
| CN113009088A (en) * | 2021-03-18 | 2021-06-22 | 中钢集团马鞍山矿山研究总院股份有限公司 | Movable type underground space blasting gun smoke monitoring device |
| CN113030391A (en) * | 2021-03-18 | 2021-06-25 | 中钢集团马鞍山矿山研究总院股份有限公司 | Full-section monitoring method for toxic and harmful gas in blasting smoke of underground space |
-
2011
- 2011-02-10 CN CN2011200351334U patent/CN201993269U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102539187A (en) * | 2011-12-28 | 2012-07-04 | 常州市产品质量监督检验所 | Portable structure strength tester for book shelf |
| CN102539186A (en) * | 2011-12-28 | 2012-07-04 | 常州市产品质量监督检验所 | Structural strength tester for fixed bookshelves |
| CN104390620A (en) * | 2014-12-12 | 2015-03-04 | 北京百度网讯科技有限公司 | Cabinet detection equipment |
| CN104986527A (en) * | 2015-06-19 | 2015-10-21 | 北京新联铁科技股份有限公司 | Bogie movement aid mechanism |
| CN108225192A (en) * | 2018-01-15 | 2018-06-29 | 浙江省家具与五金研究所 | A kind of contactless tank bracket class dynamic monitoring system and method based on light source scanning |
| CN113009088A (en) * | 2021-03-18 | 2021-06-22 | 中钢集团马鞍山矿山研究总院股份有限公司 | Movable type underground space blasting gun smoke monitoring device |
| CN113030391A (en) * | 2021-03-18 | 2021-06-25 | 中钢集团马鞍山矿山研究总院股份有限公司 | Full-section monitoring method for toxic and harmful gas in blasting smoke of underground space |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110928 Termination date: 20140210 |