CN205559661U - Anti -tear right angle rubber pad - Google Patents
Anti -tear right angle rubber pad Download PDFInfo
- Publication number
- CN205559661U CN205559661U CN201620130891.7U CN201620130891U CN205559661U CN 205559661 U CN205559661 U CN 205559661U CN 201620130891 U CN201620130891 U CN 201620130891U CN 205559661 U CN205559661 U CN 205559661U
- Authority
- CN
- China
- Prior art keywords
- right angle
- rubber pad
- tear
- cushion blocks
- rubber cushion
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model provides an anti -tear right angle rubber pad, includes the cushion body, the body is right angle rectangle block, and the inboard right angle department of its body establishes to the arc breach, and the right -angle side surface of arc breach both sides is equipped with damping net groove. An anti -tear right angle rubber pad, be equipped with the arc breach in right angle rubber pad's corner for when right angle rubber pad atress squints to both sides, can not tear right angle corner, the damping that is equipped with on the right -angle side of right angle rubber pad both sides net groove has effectively increased right angle rubber pad's frictional force, makes rubber pad and the object closely to laminate.
Description
Technical field
This utility model relates to a kind of rubber cushion blocks, particularly relates to a kind of anti-tear right angle rubber cushion blocks, belongs to rubber field.
Background technology
Rubber cushion blocks is to be formed a kind of General Purpose Rubber bearing product by multilayer rubber sulfuration adhesion, this product has enough vertical rigidities, the counter-force that holder top constructs can be passed to pier reliably, bearing has good elasticity, to tackle the rotation of the beam-ends of bridge；There is again bigger detrusion ability, to meet the horizontal displacement of superstructure.
In prior art, at the right angle corner of right angle rubber cushion blocks, easy stress offsets to both sides, thus tear right angle rubber cushion blocks, cause right angle rubber cushion blocks damage rate higher, waste the former material of substantial amounts of rubber, although having right angle rubber cushion blocks to use at right angle corner be set to arc-shaped transition, but can not engage with right-angle side, utilization rate is relatively low.
Utility model content
The deficiency that this utility model exists for prior art just, it is provided that a kind of anti-tear right angle rubber cushion blocks.
For solving the problems referred to above, technical solution adopted in the utility model is as follows:
A kind of anti-tear right angle rubber cushion blocks, including cushion block body, described body is that orthogonal rectangle is block, and inside its body, right angle is set to arc notch, and the right-angle side surface of arc notch both sides is provided with damping screen groove.
Further, the right angle of described body is provided with circular hole, and circular hole is positioned at inside arc notch, and circular array.
Further, the right angle of described body is provided with arc-shaped slot, and arc-shaped slot is positioned at outside circular hole.
Compared with prior art, implementation result of the present utility model is as follows for this utility model:
One described in the utility model anti-tear right angle rubber cushion blocks, corner at right angle rubber cushion blocks is provided with arc notch, when right angle rubber cushion blocks stress is offset to both sides, will not will tear at right angle corner, the damping screen groove that the right-angle side of rubber cushion blocks both sides, right angle is provided with, effectively increase the frictional force of right angle rubber cushion blocks so that rubber cushion blocks fits tightly with object.
Accompanying drawing explanation
Fig. 1 is one described in the utility model anti-tear right angle rubber cushion blocks structural representation；
Fig. 2 is the A direction view in Fig. 1.
Detailed description of the invention
Content of the present utility model is described below in conjunction with specific embodiments.
As shown in Figure 1, for one described in the utility model anti-tear right angle rubber cushion blocks structural representation, described one anti-tear right angle rubber cushion blocks, including cushion block body 1, described body 1 is that orthogonal rectangle is block, inside its body 1, right angle is set to arc notch 2, as in figure 2 it is shown, the right-angle side surface of arc notch 2 both sides is provided with damping screen groove 3.
Described one anti-tear right angle rubber cushion blocks, corner at right angle rubber cushion blocks is provided with arc notch 2, when right angle rubber cushion blocks stress is offset to both sides, will not will tear at right angle corner, the damping screen groove 3 that the right-angle side of rubber cushion blocks both sides, right angle is provided with, effectively increase the frictional force of right angle rubber cushion blocks so that rubber cushion blocks fits tightly with object.
The right angle of described body 1 is provided with circular hole 4, circular hole 4 is positioned at inside arc notch 2, and circular array, when the right angle of right angle rubber cushion blocks is caused right angle rubber cushion blocks right angle tear by large force, the circular hole 4 of annular array plays the anti-tear effect of the second layer, effectively prevent right angle rubber cushion blocks damage, it is to avoid the object coordinated with rubber blanket damages.
The right angle of described body 1 is provided with arc-shaped slot 5, and arc-shaped slot 5 is positioned at outside circular hole 4, and after the circular hole 4 of annular array tears again, arc-shaped slot 5 serves as last layer protective layer, it is to avoid the right angle of right angle block rubber tears further and causes damage.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all any amendment, equivalent and improvement etc. made within spirit of the present utility model and principle, within should be included in protection domain of the present utility model.
Claims (3)
1. an anti-tear right angle rubber cushion blocks, it is characterized in that, including cushion block body (1), described body (1) is that orthogonal rectangle is block, its body (1) inner side right angle is set to arc notch (2), and the right-angle side surface of arc notch (2) both sides is provided with damping screen groove (3).
A kind of anti-tear right angle the most as claimed in claim 1 rubber cushion blocks, is characterized in that, the right angle of described body (1) is provided with circular hole (4), and circular hole (4) is positioned at arc notch (2) inner side, and circular array.
A kind of anti-tear right angle the most as claimed in claim 2 rubber cushion blocks, is characterized in that, the right angle of described body (1) is provided with arc-shaped slot (5), and arc-shaped slot is positioned at circular hole (4) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620130891.7U CN205559661U (en) | 2016-02-22 | 2016-02-22 | Anti -tear right angle rubber pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620130891.7U CN205559661U (en) | 2016-02-22 | 2016-02-22 | Anti -tear right angle rubber pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205559661U true CN205559661U (en) | 2016-09-07 |
Family
ID=56818280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620130891.7U Expired - Fee Related CN205559661U (en) | 2016-02-22 | 2016-02-22 | Anti -tear right angle rubber pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205559661U (en) |
-
2016
- 2016-02-22 CN CN201620130891.7U patent/CN205559661U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 Termination date: 20170222 |