CN207453113U - Height-adjustable shock isolating pedestal - Google Patents
Height-adjustable shock isolating pedestal Download PDFInfo
- Publication number
- CN207453113U CN207453113U CN201721204319.1U CN201721204319U CN207453113U CN 207453113 U CN207453113 U CN 207453113U CN 201721204319 U CN201721204319 U CN 201721204319U CN 207453113 U CN207453113 U CN 207453113U
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- CN
- China
- Prior art keywords
- guide rail
- screw rod
- inclined working
- adjusting screw
- hopper chute
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Abstract
The utility model is related to a kind of height-adjustable shock isolating pedestal, its axis is provided with inclined working in the upper surface of support body, inclined working is respectively and fixedly provided with the gliding groove guide rail of swallow-tail form in being uniformly arranged and its number there are two pairs or more in each inclined working；Upper adjusting connecting plate is equipped in the top of support body, the upper hopper chute guide rail of swallow-tail form is fixed in the lower surface of upper adjusting connecting plate, upper hopper chute guide rail is corresponding with gliding groove guide rail, slidable adjustment voussoir is slidably fitted in every group of corresponding upper hopper chute guide rail and gliding groove guide rail, the lower surface of slidable adjustment voussoir has and the matched sliding bevel of inclined working, matched adjusting screw rod hole is offered on two opposite slidable adjustment voussoirs, adjusting screw rod is bolted in the adjusting screw rod hole.Formula that the structure of the utility model integrally uses is threadedly coupled good self-locking property, with carrying breakout capacity, while screw rod is easy to reconcile, therefore adjusting screw rod adjusts the height of bearing itself, and replacing time is simple and efficient.
Description
Technical field
The utility model belongs to building, isolation bridge bearing technical field, and the utility model is more particularly, to a kind of height
Adjustable type shock isolating pedestal.
Background technology
China is that seismic activity in the world is most strong and earthquake disaster one of the countries with the most serious ....Vibration isolator rubber bearing is extensive
Subtract shock insulation field applied to each, be superimposed good adhesion using multilayer steel plates and multilayer rubber, there is good horizontality
Can, damped coefficient, the series of advantages such as vertical performance and vertical bearing capacity apply to various building constructions, highway bridge and knot
During structure is reinforced.But sometimes due to the error of civil engineering, vibration isolator rubber bearing can generate difference in height when installation.To superstructure
Installation and damping property can all have an impact.Shock isolating pedestal generates damage in the case where experienced earthquake or long-time service simultaneously,
It just needs or else to influence to replace old bearing in the case of superstructure.Current general substitute mode is using large-scale
Superstructure is jacked out certain space by jack, then vibration isolator rubber bearing is removed.It is more numerous that this mode replaces shock isolating pedestal
It is trivial and high to equipment requirement, Lifting Equipment may not put also under the structure of some spaces compacts.
The content of the invention
The purpose of the utility model is to overcome the deficiencies in the prior art, and providing one kind can not push up by outside
The height of bearing is voluntarily adjusted in the case of rising equipment, does not influence properties of product and bearing installation can be made with replacing convenience and high-efficiency
Height-adjustable shock isolating pedestal.
According to technical solution provided by the utility model, the height-adjustable shock isolating pedestal, including it is upper adjusting connecting plate,
Upper hopper chute guide rail, adjusting screw rod, slidable adjustment voussoir, gliding groove guide rail and support body；It is surrounded in the upper surface of support body
Its axis is provided with inclined working, and inclined working is in being uniformly arranged and its number has two pairs or more, in each inclined working
It is fixed with the gliding groove guide rail of swallow-tail form；Upper adjusting connecting plate is equipped in the top of support body, under upper adjusting connecting plate
Surface is fixed with the upper hopper chute guide rail of swallow-tail form, and upper hopper chute guide rail is corresponding with gliding groove guide rail, it is corresponding at every group it is sliding
Slot guide rail in gliding groove guide rail with being slidably fitted with slidable adjustment voussoir, and the lower surface of slidable adjustment voussoir has and inclined working
Matched sliding bevel offers matched adjusting screw rod hole, in the adjusting on two opposite slidable adjustment voussoirs
Adjusting screw rod is bolted in screw hole.
The inclined working shares 4,6 or 8.
The formula that the structure of the utility model integrally uses is threadedly coupled good self-locking property, with carrying breakout capacity, together
When screw rod can easily be accommodated, therefore adjusting screw rod adjusts the height of bearing itself, and replacing time is simple and efficient.
Description of the drawings
Fig. 1 is the front view of the utility model.
Fig. 2 is the stereogram of the utility model.
Specific embodiment
With reference to specific embodiment, the utility model is described in further detail.
The height-adjustable shock isolating pedestal, including upper adjusting connecting plate 1, upper hopper chute guide rail 2, adjusting screw rod 3, slidable adjustment
Voussoir 4, gliding groove guide rail 5 and support body 6；Its axis is provided with inclined working 6.1 in the upper surface of support body 6,
Inclined working 6.1 is respectively and fixedly provided in each inclined working 6.1 under swallow-tail form in being uniformly arranged and its number has two pairs or more
Sliding slot guide rail 5；Upper adjusting connecting plate 1 is equipped in the top of support body 6, swallow is fixed in the lower surface of upper adjusting connecting plate 1
The upper hopper chute guide rail 2 of tail shape, upper hopper chute guide rail 2 is corresponding with gliding groove guide rail 5, every group of corresponding upper hopper chute guide rail 2 with
Slidable adjustment voussoir 4 is slidably fitted in gliding groove guide rail 5, the lower surface of slidable adjustment voussoir 4 has and 6.1 phase of inclined working
The sliding bevel 4.1 of cooperation offers matched adjusting screw rod hole, in the tune on two opposite slidable adjustment voussoirs 4
Adjusting screw rod 3 is bolted in section screw hole.
The inclined working 6.1 shares 4,6 or 8.
When needing to adjust height, two-way turn adjusting screw rod 3 is only needed, drives slidable adjustment wedge 4 in upper hopper chute guide rail 2
It is moved around or to center under being acted on the limition orientation of gliding groove guide rail 5.So as to adjust the upper of slidable adjustment wedge 4
Surface（）With the upper adjusting contact surface position of lower surface of connecting plate 1 and the sliding bevel 4.1 and bearing of slidable adjustment wedge 4
The contact surface position of the inclined working 6.1 of body 6 achievees the purpose that adjust whole height.When needing replacing vibration isolator rubber bearing
When, after the surrounding of old bearing pads bloom, bearing slowly falling head drops to certain for two-way turn 3, adjusting screw rod
After height, it is possible to easily remove bearing, the bearing renewed is entered, and equally adjusting screw rod 3 is tightened in place, and bearing is just
Original height can be returned to, plays and subtracts function of shock insulation.
Claims (2)
1. a kind of height-adjustable shock isolating pedestal, including upper adjusting connecting plate（1）, upper hopper chute guide rail（2）, adjusting screw rod（3）, it is sliding
Dynamic adjusting wedge（4）, gliding groove guide rail（5）With support body（6）；It is characterized in that：In support body（6）Upper surface surround its
Axis is provided with inclined working（6.1）, inclined working（6.1）In being uniformly arranged and its number has two pairs or more, in each work
Inclined-plane（6.1）On be respectively and fixedly provided with the gliding groove guide rail of swallow-tail form（5）；In support body（6）Top be equipped with upper adjusting connecting plate
（1）, in upper adjusting connecting plate（1）Lower surface be fixed with the upper hopper chute guide rail of swallow-tail form（2）, upper hopper chute guide rail（2）With downslide
Slot guide rail（5）It is corresponding, in every group of corresponding upper hopper chute guide rail（2）With gliding groove guide rail（5）Slip is inside slidably fitted with to adjust
Save voussoir（4）, slidable adjustment voussoir（4）Lower surface have and inclined working（6.1）Matched sliding bevel（4.1）,
Two opposite slidable adjustment voussoirs（4）On offer matched adjusting screw rod hole, be bolted with tune in the adjusting screw rod hole
Save screw rod（3）.
2. height-adjustable shock isolating pedestal as described in claim 1, it is characterized in that：The inclined working（6.1）Share 4,6
It is a or 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721204319.1U CN207453113U (en) | 2017-09-19 | 2017-09-19 | Height-adjustable shock isolating pedestal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721204319.1U CN207453113U (en) | 2017-09-19 | 2017-09-19 | Height-adjustable shock isolating pedestal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207453113U true CN207453113U (en) | 2018-06-05 |
Family
ID=62283337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721204319.1U Active CN207453113U (en) | 2017-09-19 | 2017-09-19 | Height-adjustable shock isolating pedestal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207453113U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107447871A (en) * | 2017-09-19 | 2017-12-08 | 无锡圣丰建筑新材料有限公司 | Height-adjustable shock isolating pedestal |
-
2017
- 2017-09-19 CN CN201721204319.1U patent/CN207453113U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107447871A (en) * | 2017-09-19 | 2017-12-08 | 无锡圣丰建筑新材料有限公司 | Height-adjustable shock isolating pedestal |
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| GR01 | Patent grant |