CN2752749Y - Spring tester - Google Patents
Spring tester Download PDFInfo
- Publication number
- CN2752749Y CN2752749Y CN 200420110738 CN200420110738U CN2752749Y CN 2752749 Y CN2752749 Y CN 2752749Y CN 200420110738 CN200420110738 CN 200420110738 CN 200420110738 U CN200420110738 U CN 200420110738U CN 2752749 Y CN2752749 Y CN 2752749Y
- Authority
- CN
- China
- Prior art keywords
- spring
- pressing plate
- connecting rod
- cylinder
- travelling carriage
- Prior art date
- 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
Links
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to a spring tester which tests the spring length in limited pressure, exactly is to test the coefficient of spring elasticity. A basic frame is solidly provided with a supporting board, and a press board is arranged above the supporting board, and the supporting board is associated with a tension weight. One side of the press board is provided with a vernier, and a scaleplate is arranged beside the vernier. A connecting rod solidly set on the press board is arranged above the press board, and the connecting rod is provided with a slide rack. The lower part of the slide rack is provided with a cylinder, which can push the slide rack to drive the connecting rod and the press board to slide up and down on the basic frame. The spring tester solves the problems that existing in the spring tester of the prior art that it has more complex structure, it is inconvenient to take and put the tested spring, namely it is inconvenient to operate and so on. The utility model is provided with characteristics of more simple structure, convenience for taking or putting the tested spring, namely, convenience for operation and so on.
Description
Technical field
The utility model relates to the length of a kind of test spring under certain pressure, the spring tester of the elasticity coefficient of the definite test spring of saying so.
Technical background
A kind of camera rigidity testing instrument (patent No.: 87215484), adopt pure physical construction, it is the dynamic effect of utilizing power, counterweight with known quality, the gravity that produces at place, the known heavy field of force, the scale pair demonstrates the deflection of spring to be applied to tested spring and to get on, use pointer---scale pair or vernier---, by formula just can calculate the rigidity of miniature torsion spring or miniature extension spring.
Technique scheme is mainly used in the test of microsprings, and it is comparatively complicated to exist structure, picks and places tested spring inconvenience, promptly operates problems such as inconvenience.
Summary of the invention
The structure that the utility model has solved the existence of prior art spring tester is comparatively complicated, picks and places tested spring inconvenience, promptly operates problems such as inconvenience, provides a kind of structure comparatively simple, and picking and placeing tested spring conveniently is easy to operate spring tester.
Above-mentioned technical purpose of the present utility model mainly solves by the following technical programs: be installed with back up pad on the pedestal, be provided with pressing plate on the back up pad, back up pad is related with the pulling force counterweight, described pressing plate one side is provided with vernier, vernier is other to be provided with scale, is provided with the connecting rod that sets firmly with pressing plate on the described pressing plate, and connecting rod is provided with travelling carriage, the travelling carriage below is provided with cylinder, but this cylinder ejection travelling carriage drivening rod and pressing plate slide up and down on pedestal.During test spring, ejecting rod of cylinder jack-up travelling carriage drives on the pressing plate and moves, spring to be measured is positioned on the back up pad, the ejecting rod of cylinder withdrawal, pressing plate is being pressed under the effect of pulling force counterweight on the spring to be measured, vernier on the pressing plate points to certain reading of scale, thus the length of spring to be measured under certain pressure can read from scale, can adjust the acting force of pressing plate by changing counterweight; Test finishes, and cylinder jack-up travelling carriage drives to move on the pressing plate and makes spring be in free state, and spring is taken out.It is very convenient to take spring in the whole process, and promptly Cao Zuo whole process is also very convenient.
As preferably, the stand socket on described connecting rod and the pedestal can endwisely slip between connecting rod and stand.Connecting rod by with pedestal on the stand socket, thereby realize that pressing plate and pedestal can move up and down.
As preferably, be provided with the cylinder base plate above the described pressing plate, the lower end of described cylinder places this cylinder base plate and connects on the wireway, and its push rod points to described travelling carriage.Wherein, wireway connects air pump, the expanding-contracting action of the running may command ejecting rod of cylinder by the control air pump.
Therefore, the utlity model has characteristics such as simple in structure, reasonable in design, easy to operate.During test spring, ejecting rod of cylinder jack-up travelling carriage drives on the pressing plate and moves, spring to be measured is positioned on the back up pad, the ejecting rod of cylinder withdrawal, pressing plate is being pressed under the effect of pulling force counterweight on the spring to be measured, vernier on the pressing plate points to certain reading of scale, thus the length of spring to be measured under certain pressure can read from scale, can adjust the acting force of pressing plate by changing counterweight; Test finishes, and cylinder jack-up travelling carriage drives to move on the pressing plate and makes spring be in free state, and spring is taken out.It is very convenient to take spring in the whole process, and promptly Cao Zuo whole process is also very convenient.Connecting rod by with pedestal on the stand socket, thereby realize that pressing plate and pedestal can move up and down.Wherein, wireway connects cylinder, the expanding-contracting action of the running may command ejecting rod of cylinder by control cylinder.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model;
Accompanying drawing 2 is side views of accompanying drawing 1.
Specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: as depicted in figs. 1 and 2, be installed with horizontally disposed back up pad 9 on the pedestal 5, be provided with pressing plate 11 on the back up pad 9, back up pad 9 is related with pulling force counterweight 13, and pressing plate 11 1 sides are provided with vernier 12, the vernier 12 other scales 3 that are provided with, be provided with the connecting rod 6 that sets firmly with pressing plate 11 on the pressing plate 11, connecting rod is provided with travelling carriage 1, and travelling carriage 1 below is provided with cylinder 2, but this cylinder ejection travelling carriage 1 drivening rod 6 and pressing plate 11 slide up and down on pedestal 5.
Stand socket on connecting rod 6 and the pedestal 5 can endwisely slip between connecting rod 6 and stand; Pressing plate 11 tops are provided with cylinder base plate 8, and the lower end of cylinder 2 places this cylinder base plate 8 and connects on the wireway 7, and its push rod points to travelling carriage 1.
During test spring, ejecting rod of cylinder jack-up travelling carriage drives on the pressing plate and moves, spring 4 to be measured is positioned on the back up pad, the ejecting rod of cylinder withdrawal, pressing plate is being pressed under the effect of pulling force counterweight on the spring to be measured, vernier on the pressing plate points to certain reading of scale, thus the length of spring to be measured under certain pressure can read from scale, can adjust the acting force of pressing plate by changing counterweight; Test finishes, and cylinder jack-up travelling carriage drives to move on the pressing plate and makes spring be in free state, and spring is taken out.
Claims (3)
1, a kind of spring tester, be installed with back up pad on the pedestal, be provided with pressing plate on the back up pad, back up pad is related with the pulling force counterweight, it is characterized in that described pressing plate (11) one sides are provided with vernier (12), the other scale (3) that is provided with of vernier (12), be provided with the connecting rod (6) that sets firmly with pressing plate (11) on the described pressing plate (11), connecting rod is provided with travelling carriage (1), travelling carriage (1) below is provided with cylinder (2), but this cylinder ejection travelling carriage (1) drivening rod (6) and pressing plate (11) slide up and down on pedestal (5).
2, spring tester according to claim 1 is characterized in that the stand socket on described connecting rod (6) and the pedestal (5), can endwisely slip between connecting rod (6) and stand.
3, spring tester according to claim 1 and 2, it is characterized in that described pressing plate (11) top is provided with cylinder base plate (8), the lower end of described cylinder (2) places this cylinder base plate (8) and connects on the wireway (7), and its push rod points to described travelling carriage (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420110738 CN2752749Y (en) | 2004-11-29 | 2004-11-29 | Spring tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420110738 CN2752749Y (en) | 2004-11-29 | 2004-11-29 | Spring tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2752749Y true CN2752749Y (en) | 2006-01-18 |
Family
ID=35914160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420110738 Expired - Fee Related CN2752749Y (en) | 2004-11-29 | 2004-11-29 | Spring tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2752749Y (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102809471A (en) * | 2012-08-06 | 2012-12-05 | 咸阳中兵机电装备制造有限责任公司 | Helical compression spring sorting machine |
| CN102998171A (en) * | 2012-11-25 | 2013-03-27 | 南通贝思特科技咨询有限公司 | Fixture in tension tester |
| CN103115743A (en) * | 2013-02-04 | 2013-05-22 | 西安交通大学 | Device capable of testing elastic properties of springs in wide low-temperature zones |
| CN103115758A (en) * | 2013-01-14 | 2013-05-22 | 太原鹏跃电子科技有限公司 | Round spring test device |
| CN103245497A (en) * | 2013-05-14 | 2013-08-14 | 成都晨晖弹簧制造有限公司 | Spring tester providing stretching test function |
| CN103454082A (en) * | 2013-09-04 | 2013-12-18 | 昆山倚信精密工业有限公司 | Load detecting mechanism |
| CN104143457A (en) * | 2013-09-26 | 2014-11-12 | 国家电网公司 | Device for regulating precompresssion amount of closing spring |
| CN104181051A (en) * | 2013-05-27 | 2014-12-03 | 海洋王（东莞）照明科技有限公司 | Spring testing method and spring elasticity testing device |
| CN104977145A (en) * | 2015-05-20 | 2015-10-14 | 赵士立 | Spring elastic force detection frame |
| CN105067216A (en) * | 2015-08-18 | 2015-11-18 | 佛山市百进一精密机械有限公司 | Device for detecting variable-force impact performances of hydraulic buffer |
| CN106092530A (en) * | 2016-06-05 | 2016-11-09 | 镇江立昌智能装备有限公司 | A kind of loading testing agency |
| CN107782517A (en) * | 2017-09-30 | 2018-03-09 | 重庆长安工业(集团)有限责任公司 | Buffer spring component capabilities detection means |
| CN108318167A (en) * | 2017-12-07 | 2018-07-24 | 中国航发贵州黎阳航空动力有限公司 | A kind of waveform spring device for measuring force and force measuring method |
| CN108544420A (en) * | 2018-06-11 | 2018-09-18 | 江苏省溧水弹簧厂（普通合伙） | A kind of adjusting apparatus of the elastic power of butterfly spring |
| CN108593179A (en) * | 2018-06-26 | 2018-09-28 | 王宏伟 | A kind of physics teaching spring force tester |
| CN109557125A (en) * | 2019-01-23 | 2019-04-02 | 莱州元茂仪器有限公司 | The xeothermic effect detection instrument of textile or fabric under low pressure |
| CN109580136A (en) * | 2018-11-26 | 2019-04-05 | 合肥中科离子医学技术装备有限公司 | It is a kind of for measuring the device and method of spring low temperature elasticity performance |
-
2004
- 2004-11-29 CN CN 200420110738 patent/CN2752749Y/en not_active Expired - Fee Related
Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102809471B (en) * | 2012-08-06 | 2014-11-26 | 咸阳中兵机电装备制造有限责任公司 | Helical compression spring sorting machine |
| CN102809471A (en) * | 2012-08-06 | 2012-12-05 | 咸阳中兵机电装备制造有限责任公司 | Helical compression spring sorting machine |
| CN102998171A (en) * | 2012-11-25 | 2013-03-27 | 南通贝思特科技咨询有限公司 | Fixture in tension tester |
| CN103115758A (en) * | 2013-01-14 | 2013-05-22 | 太原鹏跃电子科技有限公司 | Round spring test device |
| CN103115758B (en) * | 2013-01-14 | 2015-05-06 | 太原鹏跃电子科技有限公司 | Round spring test device |
| CN103115743B (en) * | 2013-02-04 | 2015-12-09 | 西安交通大学 | Can test spring at the device of wide low-temperature space elastic performance |
| CN103115743A (en) * | 2013-02-04 | 2013-05-22 | 西安交通大学 | Device capable of testing elastic properties of springs in wide low-temperature zones |
| CN103245497A (en) * | 2013-05-14 | 2013-08-14 | 成都晨晖弹簧制造有限公司 | Spring tester providing stretching test function |
| CN104181051A (en) * | 2013-05-27 | 2014-12-03 | 海洋王（东莞）照明科技有限公司 | Spring testing method and spring elasticity testing device |
| CN103454082A (en) * | 2013-09-04 | 2013-12-18 | 昆山倚信精密工业有限公司 | Load detecting mechanism |
| CN104143457A (en) * | 2013-09-26 | 2014-11-12 | 国家电网公司 | Device for regulating precompresssion amount of closing spring |
| CN104143457B (en) * | 2013-09-26 | 2017-02-08 | 国家电网公司 | Device for regulating precompresssion amount of closing spring |
| CN104977145A (en) * | 2015-05-20 | 2015-10-14 | 赵士立 | Spring elastic force detection frame |
| CN105067216A (en) * | 2015-08-18 | 2015-11-18 | 佛山市百进一精密机械有限公司 | Device for detecting variable-force impact performances of hydraulic buffer |
| CN106092530A (en) * | 2016-06-05 | 2016-11-09 | 镇江立昌智能装备有限公司 | A kind of loading testing agency |
| CN107782517A (en) * | 2017-09-30 | 2018-03-09 | 重庆长安工业(集团)有限责任公司 | Buffer spring component capabilities detection means |
| CN108318167A (en) * | 2017-12-07 | 2018-07-24 | 中国航发贵州黎阳航空动力有限公司 | A kind of waveform spring device for measuring force and force measuring method |
| CN108544420A (en) * | 2018-06-11 | 2018-09-18 | 江苏省溧水弹簧厂（普通合伙） | A kind of adjusting apparatus of the elastic power of butterfly spring |
| CN108593179A (en) * | 2018-06-26 | 2018-09-28 | 王宏伟 | A kind of physics teaching spring force tester |
| CN109580136A (en) * | 2018-11-26 | 2019-04-05 | 合肥中科离子医学技术装备有限公司 | It is a kind of for measuring the device and method of spring low temperature elasticity performance |
| CN109580136B (en) * | 2018-11-26 | 2020-07-28 | 合肥中科离子医学技术装备有限公司 | Device and method for measuring low-temperature elastic performance of spring |
| CN109557125A (en) * | 2019-01-23 | 2019-04-02 | 莱州元茂仪器有限公司 | The xeothermic effect detection instrument of textile or fabric under low pressure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2752749Y (en) | Spring tester | |
| CN209432962U (en) | A kind of structure function test platform alternatively up and down | |
| CN102466448A (en) | Tissue thickness measuring device and tissue thickness measuring method | |
| CN218331688U (en) | Testing device for chip pins | |
| CN221446103U (en) | Adjustable enzyme-labeled instrument | |
| CN202267553U (en) | Detection device for elasticity of plate spring | |
| CN208173201U (en) | A kind of needle mould laminating mechanism | |
| CN203595785U (en) | Testing apparatus capable of controlling compression stroke | |
| CN202938942U (en) | Electric brush pressure test device | |
| CN215953184U (en) | Furniture bearing test equipment | |
| CN207268745U (en) | Fingerprint chip presses simulating test device | |
| CN102621003A (en) | Metal part compression change testing device | |
| CN210269863U (en) | Support device for enzyme-linked immunosorbent assay (ELISA) instrument support plate frame | |
| CN217606012U (en) | Low pressure wire rod testing arrangement convenient to overhaul | |
| CN106644691A (en) | Support leveling device for testing of splitting tensile strength and clamp thereof | |
| CN201945548U (en) | Wrapping film compacting device | |
| CN216717786U (en) | Utensil is examined with producing to side skirt | |
| CN221916336U (en) | Sucker assembly of solar module mechanical load testing machine | |
| CN216349931U (en) | Test fixture of braid product braid intensity | |
| CN215177455U (en) | Oil well pipe external diameter detection device | |
| CN219736790U (en) | Spring tension testing device | |
| CN220602357U (en) | Convenient measuring device | |
| CN220751590U (en) | Spring elasticity detection tool for pressure springs | |
| CN217156532U (en) | Test strip pressing structure of hemoglobin detector | |
| CN213902224U (en) | Deformation detection device of plate type rubber support |
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: 20060118 Termination date: 20091229 |