CN207005164U - A kind of earthquake-proof type spring cushion - Google Patents
A kind of earthquake-proof type spring cushion Download PDFInfo
- Publication number
- CN207005164U CN207005164U CN201720939837.1U CN201720939837U CN207005164U CN 207005164 U CN207005164 U CN 207005164U CN 201720939837 U CN201720939837 U CN 201720939837U CN 207005164 U CN207005164 U CN 207005164U
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- epipleural
- shock absorber
- lid
- earthquake
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Abstract
The utility model discloses a kind of spring cushion with anti-shearing force fixing bolt, including spring body, two pawl fixed covers, fixed cover body, claw, lower cover, lower vibration isolating rubber pad, anti-shearing force fixing bolt, thin nut, multiple tooth pad, upper cover plate, upper shock insulation rubber cushion, top fixed-use bolt, spacing card and bottom fixed-use bolt.In transportation, shock absorber is vertically connected with as an entirety by shock absorber using the anti-shearing force of both sides with fixing bolt, thin nut, make shock absorber that there is good anti-side force effect, it ensure that spring will not damage in the presence of by side force, vibration isolating rubber pad is provided with the top and bottom of product simultaneously double effectses are served to vibration damping, many-side ensures safety of the shock absorber in transportation；When reaching job site using the equipment of the shock absorber, the combination of the anti-shearing force fixing bolt in shock absorber both sides and thin nut can be removed, you can play the effectiveness in vibration suppression of shock absorber completely.
Description
Technical field
The utility model belongs to shock absorber field, and in particular to a kind of earthquake-proof type spring cushion.
Background technology
At present, spring cushion is assembled by spring, the device such as steel plate and rubber slab.Spring cushion is solid by one
Bolt is determined and carries out locking with unit to contact, when unit shakes, because both sides have guide pillar bolt integrally to carry out shock absorber
Fixed, so when shock absorber is by cross shear, spring will not suffer damage, and ensure that spring normal work.
But the too hard not only obstruction spring normal work of the existing excessively complicated intensity of spring cushion appearance design, and
Increase cost, increase makes man-hour so that production efficiency is low.Appearance design excessively simple strength is too soft, will cause vibration damping
Efficiency is low, can not play effectiveness in vibration suppression.
Utility model content
For the above-mentioned deficiency present in prior art, the technical problems to be solved in the utility model is to provide a kind of defense sector
Shake type spring cushion, it can prevent the huge injury that earthquake is brought to unit, and avoiding result in unit can not normal operation
Situation.
In order to solve the above technical problems, the utility model adopts the following technical scheme that：
A kind of earthquake-proof type spring cushion, including upper lid, circular compression spring, base, upper bottom bowl, epipleural, downside
Plate and bottom bowl.Upper tops are pasted with lid rubber blanket, and Shang Gai bottom centre is equipped with upper bottom bowl, and upper lid two bottom sides are welded with
Side plate, upper lid both sides have adjustment hole.Regulating bolt is placed in the adjustment hole of lid both sides, and regulating bolt is by nut a
It is fixed.On upper bottom bowl of the circular compression spring housing on the inside of upper lid and bottom seat and bottom bowl.Epipleural two bottom sides are respectively by two
Guide pillar bolt connection itself and base.Base top center is welded with lower side panel equipped with bottom bowl, base top both sides, and base bottom glues
Post base rubber blanket.
Further, upper base portion is equipped with upper bottom bowl by screw, and base top is by screw equipped with bottom bowl, upper bottom bowl
It is corresponding with bottom bowl.
Further, adjustment hole and cover rim distance are 10mm.
Further, epipleural and cover rim distance be 30mm, and lower side panel and bottom margin are apart from being 40mm, epipleural
Gap is left between lower side panel, is 2mm -4mm, lower side panel is on the inside of epipleural, when shock absorber is under pressure, lower side panel
It can prevent epipleural from collapsing into shock absorber and destroy circular compression spring normal work.
Further, guide pillar bolt through epipleural base plane and is welded on base top, epipleural two bottom sides away from
Respectively there are two adjustment holes at isolated edge 5mm, guide pillar bolt is respectively disposed in adjustment hole, and guide pillar bolt top half has screw thread,
Nut b is fixed on the top half of guide pillar bolt, can prevent epipleural bottom from being popped up by impact to destroy circular compression bullet
Spring moves, epipleural and upper lid can be risen along guide pillar bolt or dropping motion, has good anti-side force effect, makes vibration damping
Device is hardly damaged.
After said structure, the huge injury that can prevent earthquake from being brought to unit, avoiding result in unit can not be normal
The situation of operation.Not only tailored appearance understands the utility model, and simple to install is convenient, reduces cost, improves production
Efficiency and service efficiency, certain experience is have accumulated to later absorber designing, improve our competitions in shock absorber industry
Power.
Brief description of the drawings
Fig. 1 is structural front view of the present utility model.
Fig. 2 is structure right view of the present utility model.
Fig. 3 is structure top view of the present utility model.
In accompanying drawing：Covered on 1,2 circular compression springs, 3 bases, 4 base rubber blankets, 5 regulating bolts, 6 nut a, lid rubber on 7
Rubber cushion, bottom bowl on 8,9 epipleurals, 10 lower side panels, 11 bottom bowls, 12 guide pillar bolts, 13 nut b.
Embodiment
Below in conjunction with the accompanying drawings particular content of the present utility model is described in detail with specific implementation case.
As shown in Fig. 1, Fig. 2 and Fig. 3, a kind of earthquake-proof type spring cushion, including upper lid 1, circular compression spring 2, bottom
Seat 3, upper bottom bowl 8, epipleural 9, lower side panel 10, bottom bowl 11, guide pillar bolt 12；The upper top of lid 1 is pasted with lid rubber blanket 7,
The bottom centre of Shang Gai 1 is equipped with upper bottom bowl 8, and the upper two bottom sides of lid 1 are welded with epipleural 9, and the upper both sides of lid 1 have adjustment hole, adjusts
Section nut 5 is placed in the adjustment hole of the both sides of lid 1, and regulating bolt 5 is fixed by nut a 6, and circular compression spring 2 is enclosed on lid
1 and the inner side of base 3 upper bottom bowl 8 and bottom bowl 11 on, the two bottom sides of epipleural 9 respectively connect itself and bottom by two guide pillar bolts 12
Seat 3, the top center of base 3 are welded with lower side panel 10 equipped with bottom bowl 11, the top both sides of base 3, and the bottom of base 3 is pasted with base rubber
Rubber cushion 4.
In actual applications, the bottom of upper lid 1 is equipped with upper bottom bowl 8 by screw, and the top of base 3 is equipped with down by screw
Bottom bowl 11, upper bottom bowl 8 and bottom bowl 11 are corresponding.
In actual applications, the adjustment hole and the upper Edge Distance of lid 1 are 10mm.
In actual applications, the epipleural 9 and the upper Edge Distance of lid 1 are 30mm, lower side panel 10 and the Edge Distance of base 3
For 40mm, gap is left between epipleural 9 and lower side panel 10, is 2mm -4mm, lower side panel 10 works as vibration damping on the inside of epipleural 9
When device is under pressure, lower side panel 10 can prevent that epipleural 9 from collapsing to shock absorber inner side and destroys 2 normal work of circular compression spring
Make.
In actual applications, the guide pillar bolt 12 through the base plane of epipleural 9 and is welded on the top of base 3, upside
The two bottom sides of plate 9 respectively have two adjustment holes at its edge 5mm, and guide pillar bolt 12 is placed in adjustment hole, guide pillar bolt 12
Top half has screw thread, and nut b13 is fixed on the top half of guide pillar bolt 12, can prevent the bottom of epipleural 9 impacted to
On upspring and destroy circular compression spring 2 and move, epipleural 9 and upper lid 1 can be risen along guide pillar bolt 12 or dropping motion, tool
There is good anti-side force effect, be hardly damaged shock absorber.
In actual applications, the quality of appearance design not only has influence on stress quality overall during vibrations, while also influences
The damping efficiency of spring, bowl of going to the bottom on shock absorber not only plays fixation to spring, while ensures that spring stress is uniform, in stress
Shi Buhui occurs bending and deformation and displacement.
In summary, a kind of earthquake-proof type spring cushion of the present utility model, the filter that can improve shock absorber are shaken efficiency,
Spring normal work can be more protected, illustrates the reasonability of shock absorber configuration design, prominent good earthquake resisting performance can be with
Ensure the normal safe handling of unit.
General principle of the present utility model, main features and advantages have been shown and described above.The technical staff of the industry
It should be appreciated that above-mentioned embodiment, only to illustrate technical concepts and features of the present utility model, its object is to allow be familiar with this
The personage of technology can understand content of the present utility model and be carried out, and protection model of the present utility model can not be limited with this
Enclose, all equivalent change or modifications made according to the utility model Spirit Essence, should all cover in protection model of the present utility model
In enclosing.
Claims (5)
1. a kind of earthquake-proof type spring cushion, including upper lid (1), circular compression spring (2), base (3), upper bottom bowl (8), on
Side plate (9), lower side panel (10), bottom bowl (11)；It is characterized in that：Lid rubber blanket (7), upper lid are pasted with the top of upper lid (1)
(1) upper bottom bowl (8) is housed, upper lid (1) two bottom sides are welded with epipleural (9), and upper lid (1) both sides have tune at bottom center
Knothole；Regulating bolt (5) is placed in the adjustment hole of lid (1) both sides, and regulating bolt (5) is fixed by nut a (6)；Circle pressure
Contracting spring (2) is enclosed on the upper bottom bowl (8) on the inside of lid (1) and base (3) and bottom bowl (11)；Epipleural (9) two bottom sides
Respectively itself and base (3) are connected by two guide pillar bolts (12)；Base (3) top center is equipped with bottom bowl (11), base (3) top
Both sides are welded with lower side panel (10)；Base (3) bottom is pasted with base rubber blanket (4).
A kind of 2. earthquake-proof type spring cushion according to claim 1, it is characterised in that：Described upper lid (1) bottom leads to
Cross screw and upper bottom bowl (8) is housed；By screw equipped with bottom bowl (11) at the top of base (3)；Upper bottom bowl (8) and bottom bowl (11) are
Corresponding.
A kind of 3. earthquake-proof type spring cushion according to claim 1, it is characterised in that：The adjustment hole and upper lid side
Edge distance is 10mm.
A kind of 4. earthquake-proof type spring cushion according to claim 1, it is characterised in that：The epipleural (9) with it is upper
Lid (1) Edge Distance is 30mm, and lower side panel (10) is 40mm with base edge distance, between epipleural (9) and lower side panel (10)
Gap is left, is 2mm -4mm, lower side panel (10) is on the inside of epipleural (9).
A kind of 5. earthquake-proof type spring cushion according to claim 1, it is characterised in that：The guide pillar bolt (12) is worn
Cross epipleural (9) base plane and be welded at the top of base (3), epipleural (9) two bottom sides respectively have two at its edge 5mm
Individual adjustment hole, guide pillar bolt (12) are placed in adjustment hole, and guide pillar bolt (12) top half has screw thread, and nut b (13) is fixed
Top half in guide pillar bolt (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720939837.1U CN207005164U (en) | 2017-07-31 | 2017-07-31 | A kind of earthquake-proof type spring cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720939837.1U CN207005164U (en) | 2017-07-31 | 2017-07-31 | A kind of earthquake-proof type spring cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207005164U true CN207005164U (en) | 2018-02-13 |
Family
ID=61457334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720939837.1U Active CN207005164U (en) | 2017-07-31 | 2017-07-31 | A kind of earthquake-proof type spring cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207005164U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111550513A (en) * | 2020-05-16 | 2020-08-18 | 盐城市美环减振器制造有限公司 | Anti-shearing spring shock absorber |
| CN112032041A (en) * | 2020-07-24 | 2020-12-04 | 上海市安装工程集团有限公司 | Water pump installation device and construction method thereof |
-
2017
- 2017-07-31 CN CN201720939837.1U patent/CN207005164U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111550513A (en) * | 2020-05-16 | 2020-08-18 | 盐城市美环减振器制造有限公司 | Anti-shearing spring shock absorber |
| CN112032041A (en) * | 2020-07-24 | 2020-12-04 | 上海市安装工程集团有限公司 | Water pump installation device and construction method thereof |
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