CN203811397U - A joint-dining-table-and-chair intensity and durability test device - Google Patents
A joint-dining-table-and-chair intensity and durability test device Download PDFInfo
- Publication number
- CN203811397U CN203811397U CN201420081112.XU CN201420081112U CN203811397U CN 203811397 U CN203811397 U CN 203811397U CN 201420081112 U CN201420081112 U CN 201420081112U CN 203811397 U CN203811397 U CN 203811397U
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- section bar
- charger
- group
- durability test
- platform
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Abstract
The utility model discloses a joint-dining-table-and-chair intensity and durability test device comprising a fixed platform and a movable platform. The movable platform is arranged on slide rails. Four columns are fixed on the four corners of the fixed platform. The upper ends of each two adjacent columns are connected through a crossbeam. A plurality of slide section bars are arranged between the crossbeams and the fixed platform. The both ends of the slide section bar are separately connected with the crossbeams and the fixed platform through pulleys. Loading devices are arranged on the slide section bars. Test sensors are fixed with the loading devices. The loading devices are connected with an air cylinder. The air cylinder drives the loading devices to move upwards and downwards. The joint-dining-table-and-chair intensity and durability test device of the utility model is used for testing joint-table-and-chairs, and can satisfies requirements of dining tables of different sizes and different heights; the loading devices can carries out loading simultaneously, alternatively or separately to satisfy different test requirements; the operation is stable; and the failure rate is low, so that costs for equipment maintenance are reduced, and since the operation is simple and convenient, the efficiency of detection work is raised.
Description
Technical field
The utility model relates to a kind of furniture pick-up unit, relates in particular to the testing equipment for detection of the whole mechanical property of dining table and chair.
Background technology
At present, existing mechanics equipment can only meet the independently Mechanics Performance Testing of chair stool, table, and for example, for Conjoined dining table chair (dining table and chair of using in canteen), due to its conjoined structure, existing equipment cannot effectively detect it.
Summary of the invention
The purpose of this utility model is to provide a kind of Conjoined dining table chair intensity and durability test equipment, and it can meet seat surface and desktop is tested simultaneously.
The technical solution of the utility model: a kind of Conjoined dining table chair intensity and durability test equipment, comprise stationary platform and movable platform, movable platform is arranged on slide rail, on four angles of stationary platform, be fixed with four root posts, between adjacent two root posts, upper end connects by crossbeam, between crossbeam and stationary platform, be provided with many slip section bars, the two ends of slip section bar are connected with stationary platform with crossbeam respectively by pulley, on slip section bar, be provided with charger, charger is fixed with testing sensor, charger connects cylinder, cylinder drives charger to move up and down.
On described charger, be also provided with loading pad.
Described slip section bar has eight, form between two four pairs, be respectively first group of section bar, second group of section bar, the 3rd group of section bar, the 4th group of section bar, on every group of section bar, be all provided with charger, on first group of section bar, be provided with the first charger, on second group of section bar, be provided with the second charger, on the 3rd group of section bar, be provided with the 3rd charger, on the 4th group of section bar, be provided with the 4th charger.
The utility model is used for testing piece desk and chair, piece desk and chair sample is positioned in movable platform, by moving forward and backward of movable platform, and the section bar charger that moving forward and backward on framework can make on section bar by pulley can be corresponding with desktop and seat position, and then drive charger to move up and down by cylinder, corresponding charger is propped up respectively on desktop or seat and tested, can meet the dining table of different sizes and differing heights, charger can load simultaneously, alternately loading, single loading, can meet different tests requirement; Its stable, failure rate is low, has therefore lowered the cost of plant maintenance; Because it is easy and simple to handle, thereby improved the efficiency of testing.
Accompanying drawing explanation
Fig. 1 is stereographic map of the present utility model.
Fig. 2 is front elevation of the present utility model.
Fig. 3 is side view of the present utility model.
Fig. 4 is vertical view of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the technical solution of the utility model is described in further detail.
A kind of Conjoined dining table chair intensity and durability test equipment, comprise stationary platform 1 and movable platform 2, movable platform 2 is arranged on slide rail 3, in stationary platform 1, output specially groove slide rail 3 is set, on four angles of stationary platform 1, be fixed with four root posts 4, between adjacent two root posts 4, upper end connects by crossbeam 5, between crossbeam 5 and stationary platform 1, be provided with many slip section bars, the two ends of slip section bar are connected with stationary platform 1 with crossbeam 5 respectively by pulley 9, slip section bar can horizontally slip by pulley, on slip section bar, be provided with charger, charger is fixed with testing sensor, charger connects cylinder, cylinder drives charger to move up and down.Slip section bar has eight, form between two four pairs, be respectively first group of section bar 61, second group of section bar 62, the 3rd group of section bar 63, the 4th group of section bar 64, on every group of section bar, be all provided with charger, on first group of section bar 61, be provided with the first charger 81, on second group of section bar 62, be provided with on 82, the three groups of section bars 63 of the second charger and be provided with on 83, the four groups of section bars 64 of the 3rd charger and be provided with the 4th charger 84.
When piece desk and chair is carried out to intensity and endurancing, piece desk and chair sample is positioned in movable platform 2, by moving forward and backward of movable platform 2, make sample be in correct position, charger on can corresponding section bar, then each section bar by pulley moving forward and backward on crossbeam finely tune and make the more accurate corresponding desktop of charger and seat, finally by cylinder, drive charger to move up and down along section bar, the second charger 82 and the 3rd charger 83 can be propped up on desktop to be tested, the first charger 81 and the 4th charger 84 can prop up on seat to be tested, on charger, be all provided with loading pad and be conducive to meet test request, test when loading, sensor is set on charger to be used for measuring the power be carried in tables and chairs face and whether to reach requirement, if reach requirement, just stop pressurization.This experimental provision can meet the dining table of different sizes and differing heights, and charger can load simultaneously, alternately loading, single loading, can meet different tests requirement; Its stable, failure rate is low, has therefore lowered the cost of plant maintenance; Because it is easy and simple to handle, thereby improved the efficiency of testing.
Claims (3)
1. a Conjoined dining table chair intensity and durability test equipment, it is characterized in that, comprise stationary platform (1) and movable platform (2), movable platform (2) is arranged on slide rail (3), on four angles of stationary platform (1), be fixed with four root posts (4), between adjacent two root posts (4), upper end connects by crossbeam (5), between crossbeam (5) and stationary platform (1), be provided with many slip section bars, the two ends of slip section bar are connected with stationary platform (1) with crossbeam (5) respectively by pulley (9), on slip section bar, be provided with charger, charger is fixed with testing sensor, charger connects cylinder, cylinder drives charger to move up and down.
2. a kind of Conjoined dining table chair intensity according to claim 1 and durability test equipment, is characterized in that, is also provided with loading pad on described charger.
3. a kind of Conjoined dining table chair intensity according to claim 1 and 2 and durability test equipment, it is characterized in that, described slip section bar has eight, form between two four pairs, be respectively first group of section bar (61), second group of section bar (62), the 3rd group of section bar (63), the 4th group of section bar (64), on every group of section bar, be all provided with charger, on first group of section bar (61), be provided with the first charger (81), on second group of section bar (62), be provided with the second charger (82), on the 3rd group of section bar (63), be provided with the 3rd charger (83), on the 4th group of section bar (64), be provided with the 4th charger (84).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420081112.XU CN203811397U (en) | 2014-02-25 | 2014-02-25 | A joint-dining-table-and-chair intensity and durability test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420081112.XU CN203811397U (en) | 2014-02-25 | 2014-02-25 | A joint-dining-table-and-chair intensity and durability test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203811397U true CN203811397U (en) | 2014-09-03 |
Family
ID=51450133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420081112.XU Expired - Fee Related CN203811397U (en) | 2014-02-25 | 2014-02-25 | A joint-dining-table-and-chair intensity and durability test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203811397U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104833471A (en) * | 2015-04-03 | 2015-08-12 | 浙江利帆家具有限公司 | Square table fatigue test device |
| CN104833492A (en) * | 2015-04-03 | 2015-08-12 | 浙江利帆家具有限公司 | Method for fatigue test of square table |
| CN104865036A (en) * | 2015-04-03 | 2015-08-26 | 浙江利帆家具有限公司 | Fixing device for seat test machine through impact in free falling of counterweight |
| CN104865054A (en) * | 2015-04-03 | 2015-08-26 | 浙江利帆家具有限公司 | Improved structure of four square table fatigue test device |
| CN105424383A (en) * | 2015-12-23 | 2016-03-23 | 广州广电计量检测股份有限公司 | Automobile interior trim door panel test device |
| CN108645626A (en) * | 2018-04-28 | 2018-10-12 | 中国民用航空总局第二研究所 | A kind of in-flight meal car detector |
-
2014
- 2014-02-25 CN CN201420081112.XU patent/CN203811397U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104833471A (en) * | 2015-04-03 | 2015-08-12 | 浙江利帆家具有限公司 | Square table fatigue test device |
| CN104833492A (en) * | 2015-04-03 | 2015-08-12 | 浙江利帆家具有限公司 | Method for fatigue test of square table |
| CN104865036A (en) * | 2015-04-03 | 2015-08-26 | 浙江利帆家具有限公司 | Fixing device for seat test machine through impact in free falling of counterweight |
| CN104865054A (en) * | 2015-04-03 | 2015-08-26 | 浙江利帆家具有限公司 | Improved structure of four square table fatigue test device |
| CN105424383A (en) * | 2015-12-23 | 2016-03-23 | 广州广电计量检测股份有限公司 | Automobile interior trim door panel test device |
| CN108645626A (en) * | 2018-04-28 | 2018-10-12 | 中国民用航空总局第二研究所 | A kind of in-flight meal car detector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 Termination date: 20160225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |