CN203210324U - Disassembling-free type shock absorption spring compressor - Google Patents
Disassembling-free type shock absorption spring compressor Download PDFInfo
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- CN203210324U CN203210324U CN 201320180682 CN201320180682U CN203210324U CN 203210324 U CN203210324 U CN 203210324U CN 201320180682 CN201320180682 CN 201320180682 CN 201320180682 U CN201320180682 U CN 201320180682U CN 203210324 U CN203210324 U CN 203210324U
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- groove
- draw
- spring compressor
- shock absorption
- disassembling
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Abstract
The utility model belongs to the technical field of automobile tools, and particularly relates to a disassembling-free type shock absorption spring compressor. The disassembling-free type shock absorption spring compressor solves the problems that an existing shock absorption spring compressor is complex in operation, poor in commonality and the like. The disassembling-free type shock absorption spring compressor comprises a column-shaped frame body. The disassembling-free type shock absorption spring compressor is characterized in that a sliding base and a fixed base are arranged at the upper end and the lower end of the column-shaped frame body in an opposite mode, the sliding base is connected with a driving mechanism which can drive the sliding base to carry out vertically reciprocating movement on the column-shaped frame body in the axial direction, a first clamping groove with a downward opening is formed in the sliding base, a second clamping groove with an upward opening is formed in the fixed base, and the first clamping groove and the second clamping groove are respectively provided with a single body fork which is used for compressing a spring. Compared with the prior art, the disassembling-free type shock absorption spring compressor has the advantages of being simple and reasonable in structure, convenient to operate, even in stress of the spring, high in safety, high in working efficiency, low in labor intensity, good in commonality, wide in range of application, low in cost and not prone to damaging the spring.
Description
Technical field
The utility model belongs to the automotive tools technical field, especially relates to a kind of avoid dismantle shock-proof spring compressor reducer.
Background technology
Existing automobile maintenance industry, when the suspension fork mechanism of the various vehicles of maintenance, particularly the dismounting of shock-proof spring operation is more frequent, traditional dismantling device is a kind of to be to adopt lever revolution compression shock-proof spring, and this instrument takes up room bigger, and spring stress is inhomogeneous, poor stability, poor stability; Another kind of two rotary screws that have left and right screw thread that adopt, by both sides claw alternate compression shock-proof spring, this equipment volume is little, low cost of manufacture, but operation is not too convenient.In addition existing shock-proof spring compressor reducer also exists: the cost height, and versatility is poor, and the scope of application is little, complicated operation, problems such as inefficiency.
In order to solve the problem that prior art exists, people have carried out long-term exploration, have proposed solution miscellaneous.For example, Chinese patent literature discloses a kind of shock-proof spring replacer [application number: CN00205334.9], comprises fixed support, floating bracket, lifting support three parts.Fixed support is formed by connecting by base, crossbeam, left and right pillar; Floating bracket is made up of swing arm, left and right sides sleeve, left and right sides chute, left and right sides claw; Lifting support is made up of the sleeve that horizontally slips, two V-type clamps.During work, clamp hydraulic pressure shock-absorbing axle journal by the V-type clamp, the claw garter spring drives lifting support compression spring by jack, realizes the dismounting of shock-proof spring.
Such scheme has solved the little problem of existing shock-proof spring replacer versatility difference and the scope of application to a certain extent, but this scheme still exists: complex structure, operation inconvenience, floor space is big, inefficiency, and spring stress is inhomogeneous, poor stability, the problem of poor stability.
Summary of the invention
The purpose of this utility model is at the problems referred to above, and a kind of simple and reasonable, easy to operate, safe avoid dismantle shock-proof spring compressor reducer is provided.
For achieving the above object, the utility model has adopted following technical proposal: this avoid dismantle shock-proof spring compressor reducer, comprise the column support body, it is characterized in that, described column support body is provided with sliding seat and holder in two ends up and down relatively, described sliding seat is connected with and can drives the driving mechanism that sliding seat axially moves back and forth up and down on the column support body, described sliding seat is provided with downward opening first draw-in groove, described holder is provided with opening second draw-in groove up, is respectively equipped with the monomer fork for holddown spring on described first draw-in groove and second draw-in groove.
In above-mentioned avoid dismantle shock-proof spring compressor reducer, described driving mechanism comprises the screw mandrel of being located in the column support body, and described screw mandrel upper end is provided with assister bar, is provided with the internal thread that can match with screw mandrel in the described sliding seat.
In above-mentioned avoid dismantle shock-proof spring compressor reducer, described monomer fork comprises shape of a hoof pressing plate, described shape of a hoof pressing plate is provided with downward opening connection draw-in groove, be provided be used to preventing that spring breaks away from the holding tank of shape of a hoof pressing plate, is provided with the pad of being made by flexible material in the described holding tank at shape of a hoof pressing plate upper surface.
In above-mentioned avoid dismantle shock-proof spring compressor reducer, described pad is made by rubber or silica gel.
In above-mentioned avoid dismantle shock-proof spring compressor reducer, be provided with adapter between described second draw-in groove and the monomer fork.
In above-mentioned avoid dismantle shock-proof spring compressor reducer, described adapter comprises the first switching draw-in groove that opening arranges up, and the described first switching draw-in groove is connected with the second switching draw-in groove that opening arranges down.
Compared with prior art, the advantage of this avoid dismantle shock-proof spring compressor reducer is: simple and reasonable, easy to operate, spring stress is even, and is safe, high efficiency, and labour intensity is low, highly versatile, the scope of application is big, and cost is low, not fragile spring.
Description of drawings
The structural representation that Fig. 1 provides for the utility model.
Fig. 2 is the structural representation of the monomer fork in the utility model.
Fig. 3 is the structural representation of the adapter in the utility model.
Among the figure, column support body 1, sliding seat 2, first draw-in groove 21, holder 3, second draw-in groove 31, driving mechanism 4, screw mandrel 41, assister bar 42, spring 5, monomer fork 6, shape of a hoof pressing plate 61, connection draw-in groove 62, holding tank 63, pad 64, adapter 7, the first switching draw-in groove 71, the second switching draw-in groove 72.
The specific embodiment
The utility model is described in more detail below in conjunction with the drawings and specific embodiments.
As Figure 1-3, this avoid dismantle shock-proof spring compressor reducer, comprise column support body 1, the column support body is provided with sliding seat 2 and holder 3 in two ends about in the of 1 relatively, sliding seat 2 is connected with and can drives the driving mechanism 4 that sliding seat 2 axially moves back and forth up and down on column support body 1, sliding seat 2 is provided with downward opening first draw-in groove 21, holder 3 be provided with opening up second draw-in groove, 31, the first draw-in grooves 21 and second draw-in groove 31 on be respectively equipped with for the monomer of holddown spring 5 fork 6.
As a kind of technical scheme of comparatively optimizing, in the present embodiment, driving mechanism 4 comprises the screw mandrel of being located in the column support body 1 41, and screw mandrel 41 upper ends are provided with assister bar 42, are provided with the internal thread that can match with screw mandrel 41 in the sliding seat 2.Monomer fork 6 comprises shape of a hoof pressing plate 61, shape of a hoof pressing plate 61 is provided with downward opening connection draw-in groove 62, be provided be used to preventing that spring 5 breaks away from the holding tank 63 of shape of a hoof pressing plate 61, is provided with the pad of being made by flexible material 64 in the holding tank 63 at shape of a hoof pressing plate 61 upper surfaces.Pad 64 is made by rubber or silica gel.Be provided with adapter 7 between second draw-in groove 31 and the monomer fork 6.Adapter 7 comprises the first switching draw-in groove 71 that opening arranges up, and the described first switching draw-in groove 71 is connected with the second switching draw-in groove 72 that opening arranges down.
The principle of present embodiment is: holding tank 63 openings of top monomer fork 6 are installed on the sliding seat 2 by first draw-in groove 21 down, shape of a hoof pressing plate 61 blocks spring 5 upper ends, holding tank 63 openings of following monomer fork 6 are installed on the holder 3 by second draw-in groove 31 up, shape of a hoof pressing plate 61 blocks spring 5 lower ends, thereby rotating assister bar 42 then compresses spring, when running into volute spring, following monomer fork 6 links to each other with second draw-in groove 31 by adapter 7, realize that the monomer fork is coaxial about in the of 6 up and down, prevent the volute spring discontinuity.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has used column support body 1, sliding seat 2, first draw-in groove 21, holder 3, second draw-in groove 31, driving mechanism 4, screw mandrel 41, assister bar 42, spring 5, monomer fork 6, shape of a hoof pressing plate 61, connected terms such as draw-in groove 62, holding tank 63, pad 64, adapter 7, the first switching draw-in groove 71, the second switching draw-in groove 72 morely, do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present utility model more easily; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (6)
1. avoid dismantle shock-proof spring compressor reducer, comprise column support body (1), it is characterized in that, described column support body (1) two ends up and down is provided with sliding seat (2) and holder (3) relatively, described sliding seat (2) is connected with and can drives the driving mechanism (4) that sliding seat (2) axially moves back and forth up and down on column support body (1), described sliding seat (2) is provided with downward opening first draw-in groove (21), described holder (3) is provided with opening second draw-in groove (31) up, is respectively equipped with the monomer fork (6) for holddown spring (5) on described first draw-in groove (21) and second draw-in groove (31).
2. avoid dismantle shock-proof spring compressor reducer according to claim 1, it is characterized in that, described driving mechanism (4) comprises the screw mandrel of being located in the column support body (1) (41), described screw mandrel (41) upper end is provided with assister bar (42), is provided with the internal thread that can match with screw mandrel (41) in the described sliding seat (2).
3. avoid dismantle shock-proof spring compressor reducer according to claim 1, it is characterized in that, described monomer fork (6) comprises shape of a hoof pressing plate (61), described shape of a hoof pressing plate (61) is provided with downward opening connection draw-in groove (62), be provided be used to preventing that spring (5) breaks away from the holding tank (63) of shape of a hoof pressing plate (61), is provided with the pad of being made by flexible material (64) in the described holding tank (63) at shape of a hoof pressing plate (61) upper surface.
4. avoid dismantle shock-proof spring compressor reducer according to claim 3 is characterized in that, described pad (64) is made by rubber or silica gel.
5. according to claim 1 or 2 or 3 or 4 described avoid dismantle shock-proof spring compressor reducers, it is characterized in that, be provided with adapter (7) between described second draw-in groove (31) and the monomer fork (6).
6. avoid dismantle shock-proof spring compressor reducer according to claim 5, it is characterized in that, described adapter (7) comprises the first switching draw-in groove (71) that opening arranges up, and the described first switching draw-in groove (71) is connected with the second switching draw-in groove (72) that opening arranges down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320180682 CN203210324U (en) | 2013-04-11 | 2013-04-11 | Disassembling-free type shock absorption spring compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320180682 CN203210324U (en) | 2013-04-11 | 2013-04-11 | Disassembling-free type shock absorption spring compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203210324U true CN203210324U (en) | 2013-09-25 |
Family
ID=49199896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320180682 Expired - Fee Related CN203210324U (en) | 2013-04-11 | 2013-04-11 | Disassembling-free type shock absorption spring compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203210324U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106624751A (en) * | 2016-12-27 | 2017-05-10 | 柳州孔辉汽车科技有限公司 | Tool assembly for dismounting and mounting spring |
| TWI703059B (en) * | 2019-10-01 | 2020-09-01 | 興富康工業有限公司 | Suspension supporting device |
-
2013
- 2013-04-11 CN CN 201320180682 patent/CN203210324U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106624751A (en) * | 2016-12-27 | 2017-05-10 | 柳州孔辉汽车科技有限公司 | Tool assembly for dismounting and mounting spring |
| TWI703059B (en) * | 2019-10-01 | 2020-09-01 | 興富康工業有限公司 | Suspension supporting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20160411 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |