CN208074061U - A kind of compressed spring - Google Patents
A kind of compressed spring Download PDFInfo
- Publication number
- CN208074061U CN208074061U CN201820254345.3U CN201820254345U CN208074061U CN 208074061 U CN208074061 U CN 208074061U CN 201820254345 U CN201820254345 U CN 201820254345U CN 208074061 U CN208074061 U CN 208074061U
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- group
- gag lever
- lever post
- separately mounted
- limit
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Abstract
The utility model is related to the technical fields of component of machine, and more particularly to a kind of compressed spring, the direction that fixed ontology can be facilitated to compress and loosen reduces the distortion damage of ontology, improves use reliability；And it can facilitate during ontology use and adjust its initial use length, reduce and use limitation；Including ontology；Further include upper mounted plate, bottom plate, one group of limit square tube, one group of gag lever post and one group of pulley, left side wall and right side wall are respectively arranged with one group of sliding slot in one group of limit square tube, one group of gag lever post left side wall and right side wall top are respectively arranged with one group of connecting rod, one group of pulley is separately mounted in one group of connecting rod, and one group of pulley is located in one group of sliding slot；Further include one group of adjusting nut, one group of limit shaft and one group of position-limited wheel, bottom plate bottom front left side, left rear side, forward right side and right lateral side are respectively arranged with one group of annular groove, and one group of position-limited wheel is located in one group of annular groove.
Description
Technical field
The utility model is related to the technical fields of component of machine, more particularly to a kind of compressed spring.
Background technology
It is used to bear pressure it is well known that compressed spring is one kind, and load effect is brought it about into bullet in its end
The auxiliary equipment that the power of property deformation reversely pushes back, is widely used in a variety of applications in the field of component of machine；Existing pressure
Contracting spring includes ontology；Existing compressed spring is in use, ontology is mounted in designated equipment, when having load effect in ontology
Or ontology both ends, when being compressed, ontology attempts to return to original shape by the design of compression conducting wire, is pushed back to load；It is existing
It is found in some compressed spring uses, ontology compresses and the direction loosened is inconvenient to fix, and is easy to make ontology to be distorted damage
Bad, use reliability is poor；And ontology is when in use, it has not been convenient to adjust its initial use length, be used so as to cause it
Limitation is higher.
Invention content
In order to solve the above technical problems, the utility model provides a kind of side that fixed ontology can be facilitated to compress and loosen
To the distortion for reducing ontology damages, and improves use reliability；And it can facilitate at the beginning of adjusting it during ontology use
The use length of beginning reduces the compressed spring using limitation.
A kind of compressed spring of the utility model, including ontology；Further include upper mounted plate, bottom plate, one group of limit side
Pipe, one group of gag lever post and one group of pulley, fixed plate and bottom plate are separately mounted to bodies top and bottom, and described one
Group limit square tube is separately mounted to upper mounted plate bottom front left side, left rear side, forward right side and right lateral side in top respectively, and at one group
Left side wall and right side wall are respectively arranged with one group of sliding slot in limit square tube, and one group of gag lever post bottom end is separately mounted to lower fixation
Plate top left front side, left rear side, forward right side and right lateral side, and one group of gag lever post top is inserted into respectively in one group of limit square tube,
One group of gag lever post left side wall and right side wall top are respectively arranged with one group of connecting rod, and one group of pulley is separately mounted to one
In group connecting rod, and one group of pulley is located in one group of sliding slot；It further include one group of adjusting nut, one group of limit shaft and one group
Position-limited wheel, the bottom plate front left side, left rear side, forward right side and right lateral side are respectively arranged with one group of adjustment hole, described one group
Gag lever post bottom end is each passed through one group of adjustment hole, and is provided with and one group of adjusting nut in one group of gag lever post lateral wall lower half region
Corresponding external screw thread, spiral shell is filled to one group of gag lever post lower half region, one group of limit shaft point to one group of adjusting nut respectively
An Zhuan not be at the top of one group of adjusting nut, one group of position-limited wheel is separately mounted at the top of one group of limit shaft, and in bottom plate
Bottom front left side, left rear side, forward right side and right lateral side are respectively arranged with one group of annular groove, and one group of position-limited wheel is located at
In one group of annular groove.
A kind of compressed spring of the utility model further includes ball on one group, one group of limit square tube madial wall bottom
It is respectively arranged with one group of upper groove, ball is separately mounted in one group of upper groove on described one group, and ball is distinguished on one group
It is contacted with one group of gag lever post lateral wall upper half area.
A kind of compressed spring of the utility model, further includes ball under one group, at one group of adjustment hole of the bottom plate
It is respectively arranged with one group of lower groove, ball is separately mounted in one group of lower groove under described one group, and ball is distinguished under one group
It is contacted with one group of gag lever post lateral wall lower half region.
A kind of compressed spring of the utility model further includes one group of baffle, and one group of baffle is separately mounted to one group of limit
Position bar bottom end.
A kind of compressed spring of the utility model, further includes upper fixed ring and lower fixed ring, fixed ring and lower solid
Determine ring to be separately mounted at the top of upper mounted plate and bottom plate bottom central zones.
The beneficial effects of the utility model are compared with prior art：By above-mentioned setting, one group of connecting rod can be passed through
One group of pulley is mounted on one group of gag lever post top, and can be by the way that one group of pulley to be separately mounted to one in one group of sliding slot
Group gag lever post top is installed on respectively in one group of limit square tube, and can be applied to ontology by upper mounted plate and bottom plate
When adding external force or loosening ontology, is moved up and down in one group of sliding slot by one group of pulley and facilitate one group of gag lever post one group of limit side
It is moved up and down in pipe, so as to the direction for facilitating fixed ontology to compress and loosen, reduces the distortion damage of ontology, improve and use
Reliability；And one group of position-limited wheel can be mounted at the top of one group of adjusting nut by one group of limit shaft, and can passed through
One group of fiber wheel is installed on respectively in one group of annular groove, to be relatively fixed one group of adjusting nut at bottom plate bottom
Portion, and can be during ontology use, while one group of adjusting nut is rotated, it can be by one group of position-limited wheel in one group of ring
Rotation facilitates the rotation of adjusting nut in shape sliding slot, makes one group of gag lever post while by being moved down in one group of adjusting nut or upwards
It is mobile, so that the distance between upper mounted plate and bottom plate is decreased or increased, so as to adjust the initial use length of ontology,
It reduces and uses limitation.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the partial enlarged view in the portions A in Fig. 1；
Fig. 3 is the partial enlarged view in the portions B in Fig. 1；
It is marked in attached drawing：1, ontology；2, upper mounted plate；3, square tube is limited；4, gag lever post；5, pulley；6, connecting rod；7, it adjusts
Save nut；8, limit shaft；9, position-limited wheel；10, upper ball；11, lower ball；12, baffle；13, upper fixed ring.
Specific implementation mode
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
As shown in Figure 1 to Figure 3, a kind of compressed spring of the utility model, including ontology 1；Further include upper mounted plate 2, under
Fixed plate, one group of limit square tube, 3, one groups of gag lever posts 4 and one group of pulley 5, upper mounted plate and bottom plate are separately mounted to ontology
Top and bottom, top is separately mounted to upper mounted plate bottom front left side, left rear side, forward right side and the right side to one group of limit square tube respectively
Rear side, and left side wall and right side wall are respectively arranged with one group of sliding slot in one group of limit square tube, one group of gag lever post bottom end is pacified respectively
Mounted in bottom plate top left front side, left rear side, forward right side and right lateral side, and one group of limit is inserted on one group of gag lever post top respectively
In the square tube of position, one group of gag lever post left side wall and right side wall top are respectively arranged with one group of connecting rod 6, and one group of pulley is separately mounted to
In one group of connecting rod, and one group of pulley is located in one group of sliding slot；Further include one group of adjusting nut, 7, one groups of 8 and of limit shaft
One group of position-limited wheel 9, bottom plate front left side, left rear side, forward right side and right lateral side are respectively arranged with one group of adjustment hole, one group of limit
Bar bottom end is each passed through one group of adjustment hole, and is provided in one group of gag lever post lateral wall lower half region opposite with one group of adjusting nut
The external screw thread answered, spiral shell is filled to one group of gag lever post lower half region to one group of adjusting nut respectively, and one group of limit shaft is separately mounted to one group
At the top of adjusting nut, one group of position-limited wheel is separately mounted at the top of one group of limit shaft, and in bottom plate bottom front left side, left back
Side, forward right side and right lateral side are respectively arranged with one group of annular groove, and one group of position-limited wheel is located in one group of annular groove；Pass through
One group of pulley can be mounted on one group of gag lever post top by above-mentioned setting by one group of connecting rod, and can be by by one group
Pulley is separately mounted to that one group of gag lever post top is installed on respectively in one group of limit square tube in one group of sliding slot, and can be logical
Cross upper mounted plate and bottom plate and external force applied to ontology or when loosening ontology, by one group of pulley in one group of sliding slot on move down
It is dynamic that one group of gag lever post is facilitated to be moved up and down in one group of limit square tube, so as to the side for facilitating fixed ontology to compress and loosen
To the distortion for reducing ontology damages, and improves use reliability；And one group of position-limited wheel can be mounted on by one group of limit shaft
At the top of one group of adjusting nut, and can be by the way that one group of fiber wheel is installed on respectively in one group of annular groove, to by one group
Adjusting nut is relatively fixed in bottom plate bottom, and can be during ontology use, while rotating one group of adjusting spiral shell
Mother can be rotated the rotation for facilitating adjusting nut in one group of annular groove by one group of position-limited wheel, make one group of gag lever post simultaneously
By moving down or move up in one group of adjusting nut, the distance between upper mounted plate and bottom plate is made to be decreased or increased,
So as to adjust the initial use length of ontology, reduces and use limitation.
A kind of compressed spring of the utility model further includes ball 10 on one group, one group of limit square tube madial wall bottom point
Be not provided with one group of upper groove, ball is separately mounted in one group of upper groove on one group, and on one group ball respectively with one group
Gag lever post lateral wall upper half area contacts；By above-mentioned setting, one group of gag lever post and one group can be reduced by ball on one group
The frictional force between square tube madial wall is limited, so as to facilitate one group of gag lever post upper half area to be moved in one group of limit square tube
It is dynamic.
A kind of compressed spring of the utility model further includes ball 11 under one group, one group of adjustment hole punishment of bottom plate
Be not provided with one group of lower groove, ball is separately mounted in one group of lower groove under one group, and under one group ball respectively with one group
Gag lever post lateral wall lower half region contacts；By above-mentioned setting, can be reduced by ball under one group one group of gag lever post with it is lower solid
Frictional force between fixed board, so as to facilitate one group of gag lever post lower half region to be moved up and down at one group of adjustment hole.
A kind of compressed spring of the utility model, further includes one group of baffle 12, and one group of baffle is separately mounted to one group of limit
Bar bottom end；By above-mentioned setting, the maximum limit that one group of gag lever post moves up at one group of adjustment hole can be limited by one group of baffle
Degree.
A kind of compressed spring of the utility model, further includes upper fixed ring 13 and lower fixed ring, upper fixed ring and lower fixation
Ring is separately mounted at the top of upper mounted plate and bottom plate bottom central zones；By above-mentioned setting, upper fixed ring can be passed through
Facilitate with lower fixed ring and upper solid plate, bottom plate and ontology are mounted in different machinery.
A kind of compressed spring of the utility model can be installed one group of pulley by one group of connecting rod at work
On one group of gag lever post top, and can be by the way that one group of pulley to be separately mounted to one group of gag lever post top point in one group of sliding slot
It is not installed in one group of limit square tube, and external force can applied to ontology by upper mounted plate and bottom plate or loosening this
When body, is moved up and down in one group of sliding slot by one group of pulley and one group of gag lever post is facilitated to be moved up and down in one group of limit square tube,
So as to the direction for facilitating fixed ontology to compress and loosen, the distortion damage of ontology is reduced, use reliability is improved；And it can
One group of position-limited wheel to be mounted at the top of one group of adjusting nut by one group of limit shaft, and can be by dividing one group of fiber wheel
It is not installed in one group of annular groove, to be relatively fixed one group of adjusting nut in bottom plate bottom, and can be at this
During body use, at the same rotate one group of adjusting nut, can by one group of position-limited wheel in one group of annular groove rotation side
Just the rotation of adjusting nut makes one group of gag lever post simultaneously by moving down or moving up in one group of adjusting nut, makes fixation
The distance between plate and bottom plate are decreased or increased, and so as to adjust the initial use length of ontology, reduce using limitation
Property, the frictional force between one group of gag lever post and one group of limit square tube madial wall can be reduced by ball on one group, so as to
Facilitate one group of gag lever post upper half area in one group of limit side's in-pipe, can be reduced by ball under one group one group of gag lever post with
Frictional force between bottom plate can so as to facilitate one group of gag lever post lower half region to be moved up and down at one group of adjustment hole
It is moved up to greatest extent at one group of adjustment hole with limiting one group of gag lever post by one group of baffle, it can be by upper fixed ring under
Fixed ring, which facilitates, is mounted on upper solid plate, bottom plate and ontology in different machinery.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change
The scope of protection of the utility model is also should be regarded as into modification.
Claims (5)
1. a kind of compressed spring, including ontology（1）；It is characterized in that, further including upper mounted plate（2）, bottom plate, one group of limit
Square tube（3）, one group of gag lever post（4）With one group of pulley（5）, fixed plate（2）It is separately mounted to ontology with bottom plate（1）
Top and bottom, one group of limit square tube（3）Top is separately mounted to upper mounted plate respectively（2）Bottom front left side, left rear side,
Forward right side and right lateral side, and in one group of limit square tube（3）Interior left side wall and right side wall are respectively arranged with one group of sliding slot, described one group
Gag lever post（4）Bottom end is separately mounted to bottom plate top left front side, left rear side, forward right side and right lateral side, and one group of limit
Bar（4）One group of limit square tube is inserted on top respectively（3）It is interior, one group of gag lever post（4）Left side wall and right side wall top are set respectively
It is equipped with one group of connecting rod（6）, one group of pulley（5）It is separately mounted to one group of connecting rod（6）On, and one group of pulley（5）Point
It Wei Yu not be in one group of sliding slot；It further include one group of adjusting nut（7）, one group of limit shaft（8）With one group of position-limited wheel（9）, described lower solid
Fixed board front left side, left rear side, forward right side and right lateral side are respectively arranged with one group of adjustment hole, one group of gag lever post（4）Bottom end point
Not Chuan Guo one group of adjustment hole, and in one group of gag lever post（4）Lateral wall lower half region is provided with and one group of adjusting nut（7）It is corresponding
External screw thread, one group of adjusting nut（7）Spiral shell is filled to one group of gag lever post respectively（4）Lower half region, one group of limit shaft（8）
It is separately mounted to one group of adjusting nut（7）Top, one group of position-limited wheel（9）It is separately mounted to one group of limit shaft（8）Top, and
In bottom plate bottom, front left side, left rear side, forward right side and right lateral side are respectively arranged with one group of annular groove, one group of limit
Wheel（9）It is located in one group of annular groove.
2. a kind of compressed spring as described in claim 1, which is characterized in that further include ball on one group（10）, described one group
Limit square tube（3）Madial wall bottom is respectively arranged with one group of upper groove, ball on described one group（10）It is separately mounted on one group
In groove, and ball on one group（10）Respectively with one group of gag lever post（4）Lateral wall upper half area contacts.
3. a kind of compressed spring as claimed in claim 2, which is characterized in that further include ball under one group（11）, described lower solid
It is respectively arranged with one group of lower groove at one group of adjustment hole of fixed board, ball under described one group（11）It is separately mounted to one group of lower groove
It is interior, and ball under one group（11）Respectively with one group of gag lever post（4）Lateral wall lower half region contacts.
4. a kind of compressed spring as claimed in claim 3, which is characterized in that further include baffle（12）, one group of baffle
（12）It is separately mounted to one group of gag lever post（4）Bottom end.
5. a kind of compressed spring as claimed in claim 4, which is characterized in that further include upper fixed ring（13）With lower fixed ring,
Fixed ring（13）It is separately mounted to upper mounted plate with lower fixed ring（2）Top and bottom plate bottom central zones.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820254345.3U CN208074061U (en) | 2018-02-13 | 2018-02-13 | A kind of compressed spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820254345.3U CN208074061U (en) | 2018-02-13 | 2018-02-13 | A kind of compressed spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208074061U true CN208074061U (en) | 2018-11-09 |
Family
ID=64036354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820254345.3U Expired - Fee Related CN208074061U (en) | 2018-02-13 | 2018-02-13 | A kind of compressed spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208074061U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109973570A (en) * | 2019-04-03 | 2019-07-05 | 合肥神辉弹簧有限公司 | A kind of combined type spring |
-
2018
- 2018-02-13 CN CN201820254345.3U patent/CN208074061U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109973570A (en) * | 2019-04-03 | 2019-07-05 | 合肥神辉弹簧有限公司 | A kind of combined type spring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181109 Termination date: 20190213 |
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| CF01 | Termination of patent right due to non-payment of annual fee |