CN207364158U - It is a kind of can anti-deformation spring - Google Patents
It is a kind of can anti-deformation spring Download PDFInfo
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- CN207364158U CN207364158U CN201721359162.XU CN201721359162U CN207364158U CN 207364158 U CN207364158 U CN 207364158U CN 201721359162 U CN201721359162 U CN 201721359162U CN 207364158 U CN207364158 U CN 207364158U
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- fixedly connected
- spring
- portable pillar
- plate
- spring body
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Abstract
It the utility model is related to mechanical equipment technical field, and disclose it is a kind of can anti-deformation spring, including two fixed columns, two fixed columns are fixedly connected with the bottom of footstock, two one end of fixed column away from footstock are fixedly connected by fixed plate, the inner cavity of fixed plate is fixedly connected with the first annulus column, the internal activity of first annulus column is socketed with the first annulus column, the bottom of first portable pillar is fixedly connected on the top of base, and the corresponding side of two fixed column outer walls is fixedly connected by support plate.This can anti-deformation spring, pass through the cooperation between fixed column, fixed plate, first the first portable pillar of annulus column and support plate, first portable pillar can share the power that spring body is subject to support plate, so as to avoid spring body from being subject to larger power, ensure that spring body will not be because of being subject to larger power to cause spring body to deform upon, use spring body more permanent, improve the service life of spring body.
Description
Technical field
The utility model is related to mechanical equipment technical field, be specially it is a kind of can anti-deformation spring.
Background technology
Spring is a kind of using the elastic machine components come work, and part is sent out under external force made of elastic material
Raw deformation, restores to the original state again after removing external force, and general spring is made of a steel, and the spring of steel support is more durable.
Since spring can mitigate the shaking force produced in machine work, can be all provided with many machine internals
Spring, ensures that machinery will not be subject to larger shaking force during work, improves the stability of mechanical publicity, but at present
Spring be all not provided with anti-deformation apparatus mostly, cause spring during work if subjected to larger power is easy to lead
Spring deformation is caused, so that spring can not use, causes the service life for influencing spring.
Utility model content
(1) technical problem solved
In view of the deficiencies of the prior art, the utility model provide it is a kind of can anti-deformation spring, bullet can be ensured by possessing
Spring will not be subject to larger power, ensure spring at work will not deformation, the advantages that improving the service life of spring, solve bullet
Spring easily produces deformation at work, cause spring service life reduce the problem of.
(2) technical solution
To achieve the above object, the utility model provides following technical solution：It is a kind of can anti-deformation spring, including bottom
, spring body is fixedly connected with the top of the base, the one end of the spring body away from base is fixedly connected with footstock,
The internal activity of the spring body is socketed with anti-deformation apparatus, and the bottom of footstock is fixedly connected at the top of the anti-deformation apparatus
Portion, the bottom of the anti-deformation apparatus are fixedly connected on the top of base.
The anti-deformation apparatus includes two fixed columns, and two fixed columns are fixedly connected with the bottom of footstock, and two
A one end of the fixed column away from footstock is fixedly connected by fixed plate, and the inner cavity of the fixed plate is fixedly connected with the first circle
Annulated column, the internal activity of the first annulus column are socketed with the first portable pillar, and the bottom of first portable pillar is fixedly connected on
The top of base, the corresponding side of two fixed column outer walls are fixedly connected by support plate, the inner cavity of the support plate
The second annulus column is fixedly connected with, the internal activity of the second annulus column is socketed with the second portable pillar, second portable pillar
Bottom be fixedly connected with movable plate, the movable plate is located at the bottom of support plate, the top of the movable plate and support plate
Bottom is fixedly connected by anticollision spring.
Preferably, sealed bladder is fixedly connected with the top of the base, the one end of the sealed bladder away from base, which is fixed, to be connected
It is connected on the bottom of footstock.
Preferably, the described one end of first portable pillar away from base is fixedly connected with the first limiting plate, and described first is spacing
The one end of plate away from the first portable pillar is fixedly connected with the first valve rubber, size and the first limiting plate of first valve rubber
Size is adapted.
Preferably, the bottom of the movable plate is fixedly connected with the second valve rubber, second valve rubber and movable plate
Size is adapted.
Preferably, the described one end of second portable pillar away from movable plate is fixedly connected with the second limiting plate, second limit
Position plate is located at the top of support plate.
Preferably, the bottom of second limiting plate is fixedly connected with loss prevention pad, the size of the loss prevention pad and the second limit
The size of position plate is adapted.
(3) beneficial effect
Compared with prior art, the utility model provide it is a kind of can anti-deformation spring, possess following beneficial effect：
1st, this can anti-deformation spring, by fixed column, fixed plate, first the first portable pillar of annulus column and support plate it
Between cooperation, when spring body is subject to larger pressure, spring body can be shunk, so as to drive the first portable pillar upward
Mobile, when the top of the first portable pillar is contacted with support plate, the first portable pillar shares the power that spring body is subject to support plate,
So as to avoid spring body from being subject to larger power, ensure that spring body will not be because of being subject to larger power to cause spring body
Deformation, uses spring body more permanent, improves the service life of spring body.
2nd, this can anti-deformation spring, pass through support plate, the second annulus column, the second portable pillar, movable plate and anticollision bullet
Cooperation between spring, the first portable pillar with movable plate with can first contact, and the first portable pillar contacts the shock produced with movable plate
Power can be absorbed by anticollision spring to be reduced, so as to ensure the impact that support plate will not be increased, reduce the first portable pillar and
The infringement that support plate is subject to, improves the service life of the first portable pillar and support plate.
Brief description of the drawings
Fig. 1 is the positive structure diagram of the utility model；
Fig. 2 is the positive structure diagram of anti-deformation device in the utility model Fig. 1；
Fig. 3 is close-up schematic view at the A in the utility model Fig. 2；
Fig. 4 is close-up schematic view at the B in the utility model Fig. 2.
In figure：1 base, 2 spring bodies, 3 footstocks, 4 anti-deformation apparatus, 401 fixed columns, 402 fixed plates, 403 first circles
Annulated column, 404 first portable pillars, 405 first limiting plates, 406 first valve rubbers, 407 support plates, 408 second annulus columns, 409
Two portable pillars, 410 movable plates, 411 second valve rubbers, 412 anticollision springs, 413 second limiting plates, 414 loss prevention pads, 5 sealed bladders.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1-4, it is a kind of can anti-deformation spring, including base 1, the top of base 1 be fixedly connected with spring sheet
Body 2, the one end of spring body 2 away from base 1 are fixedly connected with footstock 3, and the top of base 1 is fixedly connected with sealed bladder 5, sealing
The one end of capsule 5 away from base 1 is fixedly connected on the bottom of footstock 3, and such setting can seal spring body 2, protects
The surface of card spring body 2 will not speckle with dust and droplet, reduce the abrasion of spring body 2, improve the use of spring body 2
Service life, the internal activity of spring body 2 are socketed with anti-deformation apparatus 4, and the top of anti-deformation apparatus 4 is fixedly connected on footstock 3
Bottom, the bottom of anti-deformation apparatus 4 are fixedly connected on the top of base 1.
Anti- deformation apparatus 4 includes two fixed columns 401, and two fixed columns 401 are fixedly connected with the bottom of footstock 3, and two
A one end of fixed column 401 away from footstock 3 is fixedly connected by fixed plate 402, and the inner cavity of fixed plate 402 is fixedly connected with first
Annulus column 403, the internal activity of the first annulus column 403 are socketed with the first portable pillar 404, and the bottom of the first portable pillar 404 is fixed
The top of base 1 is connected to, the first annulus column 403 can limit the moving direction of the first portable pillar 404, ensure the first portable pillar
404, which remain vertical, moves up and down, and can ensure to carry out among base 1 to move down on vertical by the first portable pillar 404
It is dynamic, thus ensure spring body 2 be always ensured that it is vertical move up and down, ensure that spring body 2 will not left and right when moving up and down
Rock, improve the stability during spring body 2 moves up and down, first one end of portable pillar 404 away from base 1 is fixedly connected
There is the first limiting plate 405, the one end of the first limiting plate 405 away from the first portable pillar 404 is fixedly connected with the first valve rubber 406,
The size of first valve rubber 406 is adapted with the size of the first limiting plate 405, and it is downward can so to limit the first portable pillar 404
Mobile distance, ensures that the first portable pillar 404 will not come off inside the first annulus column 403, pair of two 401 outer walls of fixed column
The side answered is fixedly connected by support plate 407, passes through fixed column 401, fixed plate 402,403 first portable pillar of the first annulus column
Cooperation between 404 and support plate 407, when spring body 2 is subject to larger pressure, spring body 2 can be shunk, from
And drive the first portable pillar 404 to move up, and when the top of the first portable pillar 404 is contacted with support plate 407, the first portable pillar
404 share the power that spring body 2 is subject to support plate 407, so as to avoid spring body 2 from being subject to larger power, ensure spring sheet
Body 2 will not use spring body 2 more permanent, improve because of being subject to larger power to cause spring body 2 to deform upon
The service life of spring body 2, the inner cavity of support plate 407 are fixedly connected with the second annulus column 408, the second annulus column 408 it is interior
Portion's movable sleeve is connected to the second portable pillar 409, and the bottom of the second portable pillar 409 is fixedly connected with movable plate 410, movable plate 410
Bottom is fixedly connected with the second valve rubber 411, and the second valve rubber 411 is adapted with the size of movable plate 410, the second valve rubber
411 can directly contact to avoid between the first portable pillar 404 and movable plate 410, reduce the first portable pillar 404 and movable plate 410
Abrasion, improve the first portable pillar 404 and the service life of movable plate 410, movable plate 410 be located at the bottom of support plate 407, work
The top of movable plate 410 is fixedly connected with the bottom of support plate 407 by anticollision spring 412, passes through support plate 407, the second annulus
Cooperation between column 408, the second portable pillar 409, movable plate 410 and anticollision spring 412, the first portable pillar 404 are first same with meeting
Movable plate 410 contacts, and the impact that the first portable pillar 404 contacts generation with movable plate 410 can absorb drop by anticollision spring 412
It is low, so as to ensure the impact that support plate 407 will not be increased, reduce by the first portable pillar 404 and support plate 407 is subject to
Infringement, improves the first portable pillar 404 and the service life of support plate 407, second one end of portable pillar 409 away from movable plate 410
The second limiting plate 413 is fixedly connected with, the second limiting plate 413 is located at the top of support plate 407, can so limit the second activity
The distance that column 409 moves down, ensures that the second portable pillar 409 will not come off inside the second annulus column 408, the second limiting plate
413 bottom is fixedly connected with loss prevention pad 414, and the size of loss prevention pad 414 is adapted with the size of the second limiting plate 413, so
It can directly be contacted to avoid between the second limiting plate 413 and support plate 407, reduce the second limiting plate 413 and the mill of support plate 407
Damage, improves the second limiting plate 413 and the service life of support plate 407.
In conclusion this can anti-deformation spring, pass through fixed column 401, fixed plate 402, the first annulus column 403 first live
Dynamic cooperation between column 404 and support plate 407, when spring body 2 is subject to larger pressure, spring body 2 can be received
Contracting, so that drive the first portable pillar 404 to move up, when the top of the first portable pillar 404 is contacted with support plate 407, first
Portable pillar 404 shares the power that spring body 2 is subject to support plate 407, so as to avoid spring body 2 from being subject to larger power, ensures
Spring body 2 will not use spring body 2 longer because of being subject to larger power to cause spring body 2 to deform upon
Long, the service life of spring body 2 is improved.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment
Intrinsic key element.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. it is a kind of can anti-deformation spring, including base (1), it is characterised in that：Bullet is fixedly connected with the top of the base (1)
Spring body (2), the one end of the spring body (2) away from base (1) are fixedly connected with footstock (3), the spring body (2)
Internal activity is socketed with anti-deformation apparatus (4), and the bottom of footstock (3), institute are fixedly connected at the top of the anti-deformation apparatus (4)
The bottom for stating anti-deformation apparatus (4) is fixedly connected on the top of base (1)；
The anti-deformation apparatus (4) includes two fixed columns (401), and two fixed columns (401) are fixedly connected with footstock
(3) bottom, the one end of two fixed columns (401) away from footstock (3) is fixedly connected by fixed plate (402), described solid
The inner cavity of fixed board (402) is fixedly connected with the first annulus column (403), and the internal activity of the first annulus column (403) is socketed with
First portable pillar (404), the bottom of first portable pillar (404) are fixedly connected on the top of base (1), two fixations
The corresponding side of column (401) outer wall is fixedly connected by support plate (407), and the inner cavity of the support plate (407) is fixedly connected
There is the second annulus column (408), the internal activity of the second annulus column (408) is socketed with the second portable pillar (409), and described second
The bottom of portable pillar (409) is fixedly connected with movable plate (410), and the movable plate (410) is located at the bottom of support plate (407),
The top of the movable plate (410) is fixedly connected with the bottom of support plate (407) by anticollision spring (412).
2. it is according to claim 1 it is a kind of can anti-deformation spring, it is characterised in that：The top of the base (1) is fixed
Sealed bladder (5) is connected with, the one end of the sealed bladder (5) away from base (1) is fixedly connected on the bottom of footstock (3).
3. it is according to claim 1 it is a kind of can anti-deformation spring, it is characterised in that：First portable pillar (404) is remote
One end from base (1) is fixedly connected with the first limiting plate (405), and first limiting plate (405) is away from the first portable pillar
(404) one end is fixedly connected with the first valve rubber (406), size and the first limiting plate of first valve rubber (406)
(405) size is adapted.
4. it is according to claim 1 it is a kind of can anti-deformation spring, it is characterised in that：The bottom of the movable plate (410)
The second valve rubber (411) is fixedly connected with, second valve rubber (411) is adapted with the size of movable plate (410).
5. it is according to claim 1 it is a kind of can anti-deformation spring, it is characterised in that：Second portable pillar (409) is remote
One end from movable plate (410) is fixedly connected with the second limiting plate (413), and second limiting plate (413) is located at support plate
(407) top.
6. it is according to claim 5 it is a kind of can anti-deformation spring, it is characterised in that：Second limiting plate (413)
Bottom is fixedly connected with loss prevention pad (414), and the size of the loss prevention pad (414) is adapted with the size of the second limiting plate (413).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721359162.XU CN207364158U (en) | 2017-10-20 | 2017-10-20 | It is a kind of can anti-deformation spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721359162.XU CN207364158U (en) | 2017-10-20 | 2017-10-20 | It is a kind of can anti-deformation spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207364158U true CN207364158U (en) | 2018-05-15 |
Family
ID=62420837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721359162.XU Expired - Fee Related CN207364158U (en) | 2017-10-20 | 2017-10-20 | It is a kind of can anti-deformation spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207364158U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109371878A (en) * | 2018-10-29 | 2019-02-22 | 浙江工业大学上虞研究院有限公司 | A kind of anticollision type road roadblock based on non-newtonian fluid |
| CN112006472A (en) * | 2020-09-02 | 2020-12-01 | 嘉兴泰恩弹簧有限公司 | Strengthen combination spring body that supports |
-
2017
- 2017-10-20 CN CN201721359162.XU patent/CN207364158U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109371878A (en) * | 2018-10-29 | 2019-02-22 | 浙江工业大学上虞研究院有限公司 | A kind of anticollision type road roadblock based on non-newtonian fluid |
| CN109371878B (en) * | 2018-10-29 | 2021-08-03 | 浙江工业大学上虞研究院有限公司 | Anti-collision road barrier based on non-Newtonian fluid |
| CN112006472A (en) * | 2020-09-02 | 2020-12-01 | 嘉兴泰恩弹簧有限公司 | Strengthen combination spring body that supports |
| CN112006472B (en) * | 2020-09-02 | 2022-06-24 | 嘉兴泰恩弹簧有限公司 | Strengthen combination spring body that supports |
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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: 20180515 Termination date: 20181020 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |