CN111520428A - Spring assembly with strong stability - Google Patents
Spring assembly with strong stability Download PDFInfo
- Publication number
- CN111520428A CN111520428A CN202010457276.8A CN202010457276A CN111520428A CN 111520428 A CN111520428 A CN 111520428A CN 202010457276 A CN202010457276 A CN 202010457276A CN 111520428 A CN111520428 A CN 111520428A
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- China
- Prior art keywords
- spring
- fixedly connected
- shell
- plate
- fixed plate
- 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.)
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Links
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 3
- 238000005476 soldering Methods 0.000 claims description 3
- 230000008859 change Effects 0.000 abstract description 2
- 230000003139 buffering effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 2
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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
- F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
- F16F3/02—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction
- F16F3/04—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction composed only of wound springs
-
- 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
- F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
- F16F1/04—Wound springs
- F16F1/12—Attachments or mountings
- F16F1/128—Attachments or mountings with motion-limiting means, e.g. with a full-length guide element or ball joint connections; with protective outer cover
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses a spring assembly with high stability, which comprises a shell, a fixed plate and a support frame, wherein the bottom of the fixed plate penetrates through the shell and extends into the shell, pressing plates are fixedly connected to two sides of the bottom of the fixed plate, a piston plate is fixedly connected to the bottom of the pressing plates, anti-tilting grooves are formed in two sides of the bottom of an inner cavity of the shell, a first spring is fixedly connected to the bottom of the inner wall of each anti-tilting groove, and the top end of the first spring is in contact with the bottom of the piston plate. This strong spring unit of stability can carry out fine spacing to spring and fixed plate when spring atress deformation, and the spring of having avoided takes place the skew because deformation, has guaranteed holistic normal work, and can carry out certain buffering to rocking that external emergence, and further assurance holistic stability has reduced holistic potential safety hazard, and safe and reliable can change the support frame according to actual conditions, can support the object of different grade type.
Description
Technical Field
The invention relates to the technical field of spring assemblies, in particular to a spring assembly with strong stability.
Background
The spring is a mechanical part which works by utilizing elasticity, and the part made of elastic material deforms under the action of external force and restores to the original shape after the external force is removed, and is generally made of spring steel. The spring is of various types, mainly including a spiral spring, a volute spiral spring, a plate spring, a special-shaped spring and the like according to the shape, the spring component is one of the springs and can be used in some special occasions, and the existing spring component is widely applied, but still has the following problems:
1. when the spring is used, because the stress is not uniform, the spring can deviate when deformed, so that the overall stability is not good;
2. and because the external world produces when rocking, at this moment the whole also can rock of spring unit, and this kind of condition also can cause holistic stability not very good, has certain potential safety hazard.
Therefore, it is necessary to solve the problem that the spring assembly has poor stability due to the above two conditions.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the spring assembly with strong stability, and solves the problem that the overall stability of the spring assembly is not strong.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the spring assembly with strong stability comprises a shell, a fixed plate and a support frame, wherein the bottom of the fixed plate penetrates through the shell and extends into the shell, two sides of the bottom of the fixed plate are fixedly connected with a pressing plate, the bottom of the pressing plate is fixedly connected with a piston plate, two sides of the bottom of an inner cavity of the shell are respectively provided with an anti-tilting groove, the bottom of the inner wall of the anti-tilting groove is fixedly connected with a first spring, the top end of the first spring is contacted with the bottom of the piston plate, two sides of the inner cavity of the shell are respectively provided with a limiting groove, two sides of the fixed plate, which are positioned in the inner cavity of the shell, are respectively fixedly connected with a limiting block, the surface of the limiting block is in sliding connection with the inner wall of the limiting groove, two sides of the shell are respectively rotatably connected with a fixed frame through a moving part, a, the fixing frame is located the bottom fixedly connected with slider of baffle-box inner chamber to the bottom of slider and the inner wall sliding connection of spout, the first dish spring of one side fixedly connected with of slider, one side fixedly connected with second dish spring of baffle-box inner chamber, one side and the second dish of spring of first dish spring contact.
Preferably, the bottom of the shell is fixedly connected with a mounting plate, and a screw penetrates through the top of the mounting plate.
Preferably, the supporting block penetrates through the top of the fixing plate, a second spring is fixedly connected to the back of an inner cavity of the supporting block, a baffle is fixedly connected to one end of the second spring, a clamping rod is fixedly connected to the surface of the baffle, and one end, far away from the baffle, of the clamping rod sequentially penetrates through the supporting block and the fixing plate and extends to the surface of the fixing plate.
Preferably, the top of the supporting block is fixedly connected with the bottom of the supporting frame through soldering tin.
Preferably, the piston plate is internally provided with a vent hole.
Preferably, the top of the buffer box is provided with an opening matched with the fixing frame for use.
Preferably, round holes matched with the clamping rods for use are formed in the supporting block and the fixing plate.
(III) advantageous effects
The invention provides a spring assembly with strong stability. The method has the following beneficial effects:
(1) the spring assembly with strong stability is characterized in that both sides of the shell are rotatably connected with a fixed frame through a movable part, the bottom of the fixed frame penetrates through a buffer box, the bottom of the inner cavity of the buffer box is fixedly connected with a slide rail, the slide rail is internally provided with a slide groove, the fixed frame is fixedly connected with a slide block at the bottom of the inner cavity of the buffer box, the bottom of the slide block is slidably connected with the inner wall of the slide groove, one side of the slide block is fixedly connected with a first disc spring, one side of the inner cavity of the buffer box is fixedly connected with a second disc spring, one side of the first disc spring is contacted with one side of the second disc spring, the spring and a fixed plate can be well limited when the spring is deformed under stress, the spring is prevented from being deflected due to deformation, the normal work of the whole body is ensured, a certain buffer can be carried out on the, the overall potential safety hazard is reduced, and the method is safe and reliable.
(2) This strong spring unit of stability, it has the supporting shoe to run through the top of fixed plate, the back fixedly connected with second spring of the inner chamber of supporting shoe, the one end fixedly connected with baffle of second spring, the fixed surface of baffle is connected with the kelly, the one end that the baffle was kept away from to the kelly runs through supporting shoe and fixed plate in proper order and extends to the surface of fixed plate, the bottom fixedly connected with mounting panel of casing, and the top of mounting panel runs through there is the screw, can change the support frame according to actual conditions, can support the object of different grade type, and whole simple to operate.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a cross-sectional view of the housing structure of the present invention;
FIG. 3 is a cross-sectional view of the surge tank structure of the present invention;
FIG. 4 is a side view of the slide and block configuration of the present invention;
FIG. 5 is a cross-sectional view of a mounting plate structure of the present invention;
FIG. 6 is a side view of the internal structure of the support block of the present invention.
In the figure, 1-shell, 2-fixing plate, 3-supporting frame, 4-pressing plate, 5-piston plate, 6-anti-tilting groove, 7-first spring, 8-limiting groove, 9-limiting block, 10-fixing frame, 11-buffer box, 12-sliding rail, 13-sliding groove, 14-sliding block, 15-first disc spring, 16-second disc spring, 17-mounting plate, 18-supporting block, 19-second spring, 20-baffle plate and 21-clamping rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention provides a technical solution: a spring assembly with high stability comprises a shell 1, a fixed plate 2 and a support frame 3, wherein the bottom of the fixed plate 2 penetrates through the shell 1 and extends into the shell 1, pressing plates 4 are fixedly connected to two sides of the bottom of the fixed plate 2, a piston plate 5 is fixedly connected to the bottom of the pressing plates 4, the piston plate 5 is matched with an anti-tilting groove 6, the surface of the piston plate 5 is just attached to the inner wall of the anti-tilting groove 6, after the piston plate 5 of the shell 1 moves towards the inner part of the anti-tilting groove 6, air in the anti-tilting groove 6 can be discharged through air holes in the piston plate 5, the anti-tilting groove 6 is arranged on two sides of the bottom of an inner cavity of the shell 1, a first spring 7 is fixedly connected to the bottom of the inner wall of the anti-tilting groove 6, the top end of the first spring 7 is contacted with the bottom of the piston plate 5, the pressing plates 4 can drive the piston plate 5 to, the size of the anti-tilt groove 6 is just matched with that of the first spring 7, so that the first spring 7 can deflect after being compressed, the two sides of the inner cavity of the shell 1 are respectively provided with a limiting groove 8, the two sides of the inner cavity of the shell 1, which are positioned on the fixed plate 2, are respectively and fixedly connected with a limiting block 9, the surface of the limiting block 9 is in sliding connection with the inner wall of the limiting groove 8, the movement of the fixed plate 2 can be well limited under the mutual matching of the limiting blocks 9 and the limiting grooves 8, the two sides of the shell 1 are respectively and rotatably connected with a fixed frame 10 through a movable part, the bottom of the fixed frame 10 penetrates through a buffer box 11, the bottom of the inner cavity of the buffer box 11 is fixedly connected with a slide rail 12, the inner part of the slide rail 12 is provided with a slide groove 13, the slide groove 13 and the slide block 14 are integrally in a dovetail groove form, one side fixedly connected with first dish spring 15 of slider 14, one side fixedly connected with second dish spring 16 of 11 inner chambers of baffle-box, one side of first dish spring 15 and one side contact of second dish spring 16, slider 14 moves the back on slide rail 12, has driven first dish spring 15 motion to second dish spring 16, uses under mutually supporting of first dish spring 15 and second dish spring 16 like this, can cushion holistic rocking.
Referring to fig. 1-2, a mounting plate 17 is fixedly connected to the bottom of the housing 1, and a screw penetrates through the top of the mounting plate 17, so that a user can mount the whole body in a proper position by the screw and the mounting plate 17.
Referring to fig. 5-6, a supporting block 18 penetrates through the top of the fixing plate 2, a second spring 19 is fixedly connected to the back of an inner cavity of the supporting block 18, the elastic coefficients of the first spring 7 and the second spring 19 are determined according to actual conditions and can be replaced, a baffle 20 is fixedly connected to one end of the second spring 19, the baffle 20 can limit the movement distance of the whole body to a certain extent, a clamping rod 21 is fixedly connected to the surface of the baffle 20, and one end of the clamping rod 21, which is far away from the baffle 20, sequentially penetrates through the supporting block 18 and the fixing plate 2 and extends to the surface of the fixing plate 2. The top of the supporting block 18 is fixedly connected with the bottom of the supporting frame 3 through soldering tin.
Referring to fig. 2-3, the piston plate 5 is provided with a vent hole therein. The top of the buffer box 11 is opened with an opening matched with the fixing frame 10.
Referring to fig. 2 and 5, the supporting block 18 and the fixing plate 2 are provided with circular holes for matching with the fastening rod 21.
When the support frame is in use, a user can firstly install the whole support frame at a proper position through the screws and the mounting plate 17, after the support frame is installed, an object to be supported can be placed at the top of the support frame 3, the support frame 3 is internally provided with the groove, so that the object can be well supported, the gravity borne by the support frame 3 can be transmitted to the first spring 7 through the fixed plate 2, the pressing plate 4 and the piston plate 5, so that the first spring 7 can be compressed to a certain degree, the anti-tilting groove 6 can well limit the first spring 7, so that the offset caused by uneven stress of the first spring 7 can be well prevented, the fixed plate 2 can drive the limiting block 9 to move in the limiting groove 8 after moving, so that the offset generated when the fixed plate 2 moves is further prevented, when the whole support frame shakes due to external factors, the shaking can be transmitted to the fixing frame 10 through the shell 1, and then transmit for slider 14, slider 14 just can move on slide rail 12 like this, and then has driven first dish spring 15 motion to second dish spring 16, uses under mutually supporting of first dish spring 15 and second dish spring 16 like this, can cushion holistic rocking, has guaranteed holistic stability.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Spring unit that stability is strong, including casing (1), fixed plate (2) and support frame (3), the bottom of fixed plate (2) runs through casing (1) and extends to the inside of casing (1), its characterized in that: the anti-falling device is characterized in that both sides of the bottom of the fixed plate (2) are fixedly connected with pressing plates (4), the bottom of each pressing plate (4) is fixedly connected with a piston plate (5), both sides of the bottom of the inner cavity of the shell (1) are respectively provided with an anti-falling groove (6), the bottom of the inner wall of each anti-falling groove (6) is fixedly connected with a first spring (7), the top end of each first spring (7) is contacted with the bottom of the piston plate (5), both sides of the inner cavity of the shell (1) are respectively provided with a limiting groove (8), both sides of the fixed plate (2) positioned in the inner cavity of the shell (1) are respectively and fixedly connected with limiting blocks (9), the surfaces of the limiting blocks (9) are in sliding connection with the inner walls of the limiting grooves (8), both sides of the shell (1) are respectively and rotatably connected with a fixed frame (10), a moving part (11) penetrates through the bottom of the fixed frame (, and the inside of slide rail (12) is seted up spout (13), bottom fixedly connected with slider (14) that mount (10) are located buffer box (11) inner chamber to the bottom of slider (14) and the inner wall sliding connection of spout (13), one side fixedly connected with first dish spring (15) of slider (14), one side fixedly connected with second dish spring (16) of buffer box (11) inner chamber, one side of first dish spring (15) and one side contact of second dish spring (16).
2. The robust spring assembly of claim 1, further comprising: the bottom fixedly connected with mounting panel (17) of casing (1) to the top of mounting panel (17) is run through there is the screw.
3. The robust spring assembly of claim 1, further comprising: the supporting block (18) penetrates through the top of the fixing plate (2), a second spring (19) is fixedly connected to the back of an inner cavity of the supporting block (18), a baffle (20) is fixedly connected to one end of the second spring (19), a clamping rod (21) is fixedly connected to the surface of the baffle (20), and one end, far away from the baffle (20), of the clamping rod (21) penetrates through the supporting block (18) and the fixing plate (2) in sequence and extends to the surface of the fixing plate (2).
4. The robust spring assembly of claim 3, further comprising: the top of the supporting block (18) is fixedly connected with the bottom of the supporting frame (3) through soldering tin.
5. The robust spring assembly of claim 1, further comprising: the piston plate (5) is internally provided with a vent hole.
6. The robust spring assembly of claim 1, further comprising: the top of the buffer box (11) is provided with an opening which is matched with the fixing frame (10) for use.
7. The robust spring assembly of claim 3, further comprising: round holes matched with the clamping rods (21) for use are formed in the supporting block (18) and the fixing plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010457276.8A CN111520428A (en) | 2020-05-26 | 2020-05-26 | Spring assembly with strong stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010457276.8A CN111520428A (en) | 2020-05-26 | 2020-05-26 | Spring assembly with strong stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111520428A true CN111520428A (en) | 2020-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010457276.8A Pending CN111520428A (en) | 2020-05-26 | 2020-05-26 | Spring assembly with strong stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111520428A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206246681U (en) * | 2016-11-17 | 2017-06-13 | 冯艳丽 | A kind of automobile oil cylinder damping outside framework oil seal |
| CN206503864U (en) * | 2017-03-01 | 2017-09-19 | 青岛农业大学 | A kind of fatigue tester damping device |
| RU2646022C1 (en) * | 2016-08-18 | 2018-02-28 | Олег Савельевич Кочетов | Kochetov spring vibration isolator |
| CN208138372U (en) * | 2018-04-25 | 2018-11-23 | 盐城派威机械有限公司 | A kind of bumper and absorbing shock component |
| CN208416829U (en) * | 2018-06-07 | 2019-01-22 | 河源亿能环保科技有限公司 | A kind of air source generating device |
| CN110529698A (en) * | 2019-08-12 | 2019-12-03 | 清华大学 | It can show three-dimensional vibration isolation frequency and adjust the omni directional device vibration damping holder of equilbrium position |
| CN212297380U (en) * | 2020-05-26 | 2021-01-05 | 湖州杭佳弹簧有限公司 | Spring assembly with high stability |
-
2020
- 2020-05-26 CN CN202010457276.8A patent/CN111520428A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2646022C1 (en) * | 2016-08-18 | 2018-02-28 | Олег Савельевич Кочетов | Kochetov spring vibration isolator |
| CN206246681U (en) * | 2016-11-17 | 2017-06-13 | 冯艳丽 | A kind of automobile oil cylinder damping outside framework oil seal |
| CN206503864U (en) * | 2017-03-01 | 2017-09-19 | 青岛农业大学 | A kind of fatigue tester damping device |
| CN208138372U (en) * | 2018-04-25 | 2018-11-23 | 盐城派威机械有限公司 | A kind of bumper and absorbing shock component |
| CN208416829U (en) * | 2018-06-07 | 2019-01-22 | 河源亿能环保科技有限公司 | A kind of air source generating device |
| CN110529698A (en) * | 2019-08-12 | 2019-12-03 | 清华大学 | It can show three-dimensional vibration isolation frequency and adjust the omni directional device vibration damping holder of equilbrium position |
| CN212297380U (en) * | 2020-05-26 | 2021-01-05 | 湖州杭佳弹簧有限公司 | Spring assembly with high stability |
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