CN105041930A - Spring-tension adjusting mechanism - Google Patents
Spring-tension adjusting mechanism Download PDFInfo
- Publication number
- CN105041930A CN105041930A CN201510375330.3A CN201510375330A CN105041930A CN 105041930 A CN105041930 A CN 105041930A CN 201510375330 A CN201510375330 A CN 201510375330A CN 105041930 A CN105041930 A CN 105041930A
- Authority
- CN
- China
- Prior art keywords
- spring
- regualting frame
- adjusting
- controlling mechanism
- strip
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
Abstract
The invention discloses a spring-tension adjusting mechanism. The spring-tension adjusting mechanism comprises an adjusting frame and an adjusting strip, wherein a connecting end is arranged at the bottom part of the adjusting frame; a clamping end is arranged at the lower end of the adjusting strip and is butted with the connecting end; the upper end of the adjusting strip is provided with a butting end which is connected with a connecting strip; and the connecting strip corresponds to the adjusting frame. The spring-tension adjusting mechanism disclosed by the invention has the advantages that one end of a spring can be arranged at the end part of the connecting strip, the other end of the spring can be arranged at the end part of the adjusting frame, and by relative movement between the connecting strip and the adjusting frame, the tension of the spring can be adjusted and convenience is brought for detecting the spring.
Description
Technical field
The present invention relates to a kind of controlling mechanism, particularly a kind of spring tension controlling mechanism.
Background technique
Spring is a kind of mechanical parts utilizing elasticity to carry out work.There is deformation under external force with the part that elastic material is made, restore to the original state again after removing external force.The kind complexity of spring is various, divides by shape, mainly contains helical spring, spiral spring, leaf spring, heterotypic spring etc.Existing spring inconvenience carries out elastic force detection to it.
Summary of the invention
The present invention mainly solves the technical problem existing for prior art, thus a kind of end that one end of spring can be arranged on connection strap is provided, the other end of spring is arranged on the end of regualting frame, by the relative movement between connection strap and regualting frame, thus can the tension force of Regulation spring, the convenient spring tension controlling mechanism that spring is detected.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals:
A kind of spring tension controlling mechanism, comprise regualting frame and adjustment bar, the bottom of regualting frame is provided with connecting end, the lower end of adjustment bar is provided with card end, and card end docks with connecting end, and the upper end of adjustment bar is provided with butt end, butt end is connected with connection strap, and connection strap is corresponding with regualting frame.
Further, described regualting frame is provided with fluting.
Further, the cross section of described card end is Y type shape.
Adopt the spring tension controlling mechanism of technique scheme, one end of spring can be arranged on the end of connection strap, the other end of spring be arranged on the end of regualting frame, by the relative movement between connection strap and regualting frame, thus can the tension force of Regulation spring, convenient spring to be detected.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of spring tension controlling mechanism of the present invention;
Fig. 2 is the exploded view of spring tension controlling mechanism of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
As shown in Figures 1 and 2, a kind of spring tension controlling mechanism, comprise regualting frame 1 and adjustment bar 4, the bottom of regualting frame 1 is provided with connecting end 3, the lower end of adjustment bar 4 is provided with card end 5, and card end 5 docks with connecting end 3, and the upper end of adjustment bar 4 is provided with butt end 6, butt end 6 is connected with connection strap 7, and connection strap 7 is corresponding with regualting frame 1; Regualting frame 1 is provided with fluting 2, and the cross section of card end 5 is Y type shape.
Spring tension controlling mechanism of the present invention, one end of spring can be arranged on the end of connection strap 7, the other end of spring be arranged on the end of regualting frame 1, by the relative movement between connection strap 7 and regualting frame 1, thus can the tension force of Regulation spring, convenient spring to be detected.
Wherein, regualting frame 1 is provided with fluting 2, so can save the material of regualting frame 1.
Wherein, the cross section of card end 5 is Y type shape, so facilitate clamping.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.
Claims (3)
1. a spring tension controlling mechanism, comprises regualting frame and adjustment bar, it is characterized in that: the bottom of regualting frame is provided with connecting end, the lower end of adjustment bar is provided with card end, and card end docks with connecting end, and the upper end of adjustment bar is provided with butt end, butt end is connected with connection strap, and connection strap is corresponding with regualting frame.
2. spring tension controlling mechanism according to claim 1, is characterized in that: regualting frame is provided with fluting.
3. spring tension controlling mechanism according to claim 1, is characterized in that: the cross section of card end is Y type shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510375330.3A CN105041930A (en) | 2015-07-01 | 2015-07-01 | Spring-tension adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510375330.3A CN105041930A (en) | 2015-07-01 | 2015-07-01 | Spring-tension adjusting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105041930A true CN105041930A (en) | 2015-11-11 |
Family
ID=54448764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510375330.3A Pending CN105041930A (en) | 2015-07-01 | 2015-07-01 | Spring-tension adjusting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105041930A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2003910A (en) * | 1930-12-08 | 1935-06-04 | Gen Railway Signal Co | Tension testing device for spring contacts |
| US3646832A (en) * | 1969-05-31 | 1972-03-07 | Ricoh Kk | Corded-spring energy control device |
| DE10055358A1 (en) * | 2000-11-08 | 2002-06-06 | Steinbach Gmbh | Testing instrument for use on coil springs has a rotary table for mounting a spring with a holding device for retaining a coil spring in the centre and an optical detecting device adjusted in an X-Z direction. |
| WO2005026685A2 (en) * | 2003-09-05 | 2005-03-24 | Nhk International Corp. | Method and apparatus for fatigue testing |
| CN202719944U (en) * | 2012-06-20 | 2013-02-06 | 成都飞机工业（集团）有限责任公司 | Direct reading type aperture caliper gauge |
| CN202814612U (en) * | 2012-06-15 | 2013-03-20 | 重庆市变送电工程有限公司 | Line state tension monitoring device |
| CN202875459U (en) * | 2012-10-31 | 2013-04-17 | 中国人民解放军第二军医大学 | Centrum posterior marginal dilator with scales |
| CN203758876U (en) * | 2014-03-04 | 2014-08-06 | 潘秀兰 | Liquid level tension testing device used for science popularization |
| CN104406729A (en) * | 2014-12-04 | 2015-03-11 | 广西利升石业有限公司 | Frame saw blade tension degree detector |
-
2015
- 2015-07-01 CN CN201510375330.3A patent/CN105041930A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2003910A (en) * | 1930-12-08 | 1935-06-04 | Gen Railway Signal Co | Tension testing device for spring contacts |
| US3646832A (en) * | 1969-05-31 | 1972-03-07 | Ricoh Kk | Corded-spring energy control device |
| DE10055358A1 (en) * | 2000-11-08 | 2002-06-06 | Steinbach Gmbh | Testing instrument for use on coil springs has a rotary table for mounting a spring with a holding device for retaining a coil spring in the centre and an optical detecting device adjusted in an X-Z direction. |
| WO2005026685A2 (en) * | 2003-09-05 | 2005-03-24 | Nhk International Corp. | Method and apparatus for fatigue testing |
| CN202814612U (en) * | 2012-06-15 | 2013-03-20 | 重庆市变送电工程有限公司 | Line state tension monitoring device |
| CN202719944U (en) * | 2012-06-20 | 2013-02-06 | 成都飞机工业（集团）有限责任公司 | Direct reading type aperture caliper gauge |
| CN202875459U (en) * | 2012-10-31 | 2013-04-17 | 中国人民解放军第二军医大学 | Centrum posterior marginal dilator with scales |
| CN203758876U (en) * | 2014-03-04 | 2014-08-06 | 潘秀兰 | Liquid level tension testing device used for science popularization |
| CN104406729A (en) * | 2014-12-04 | 2015-03-11 | 广西利升石业有限公司 | Frame saw blade tension degree detector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151111 |