CN205617239U - Bridge expansion joint cover plate - Google Patents
Bridge expansion joint cover plate Download PDFInfo
- Publication number
- CN205617239U CN205617239U CN201620477654.8U CN201620477654U CN205617239U CN 205617239 U CN205617239 U CN 205617239U CN 201620477654 U CN201620477654 U CN 201620477654U CN 205617239 U CN205617239 U CN 205617239U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- expansion joint
- bridge
- plate body
- joint
- 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
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- Road Paving Structures (AREA)
Abstract
The utility model relates to a bridge expansion joint cover plate, including cover plate body, cover plate body sets up on the expansion joint of bridge end of body, cover plate body's up end sets up the square groove body, and sets up flip at the tank bottom face of the square groove body, cover plate body's lower terminal surface corner sets triangle connecting block, it is fixed with the bridge body terminal surface at expansion joint that the triangle connecting block passes through the construction bolt. The utility model discloses the apron can with the road surface smooth transition of expansion joint both sides, the vehicle through the time can not appear jolting, the apron more can not appear and stick up the limit, turn over the problem of rolling over, simple to operate on the expansion joint is firm for the apron, long service life.
Description
Technical field
This utility model relates to bridge construction technical field, particularly relates to a kind of bridge expanssion joint cover plate.
Background technology
In prior art, bridge expanssion joint internal conflict can arrange some devices, such as retractor device, sealing
Device or bracing means etc., in follow-up work process, it is necessary to add a cover cover plate on expansion joint,
Protect these devices and ensure vehicle smooth-ride, but current dam can not with stretch
The road surface of contracting seam both sides carries out good transition connection, and in use for some time, cover plate there will be and sticks up
Limit, the phenomenon of turnover, this impacts just to the vehicle of trip and pedestrian, also can damage bridge simultaneously
Structure.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of bridge stretches
Seam cover plate, cover plate can with the road surface smooth transition of both sides, expansion joint, vehicle by time do not have and jolt,
The problem more not havinging cover plate alice, turnover, cover plate on expansion joint easy for installation firmly, use
Life-span is long.
This utility model is achieved through the following technical solutions: a kind of bridge expanssion joint cover plate, including cover plate
Body, described cover plate body is arranged on the expansion joint of bridge end, and the upper surface of described cover plate body is arranged
Square groove body, and square groove body groove bottom arrange renovate, the corner, lower surface of described cover plate body arranges three
Angle contiguous block, described triangle joint block is fixed by the bridge end face of installation bolt with expansion joint.
Further, the surface of described cover plate body scribbles antirust paint.
Further, casting concrete layer in described square groove body, and concrete layer and both sides, expansion joint
Pavement-height is identical.
Further, described triangle joint block arranges and installs bolted installing hole.
Compared with prior art, the beneficial effects of the utility model are: cover plate body of the present utility model
Upper surface arranges square groove body, and casting concrete layer in square groove body, ensures the concrete poured simultaneously
Layer identical with the pavement-height of both sides, expansion joint, make cover plate body can with the road surface of both sides, expansion joint steady mistake
Cross, vehicle by time do not have and jolt, the problem more not havinging cover plate alice, turnover, and lid
The corner, lower surface of plate body arranges triangle joint block, and triangle joint block is by installing bolt and expansion joint
Bridge end face is fixed, and installation bolt is installed by opening renovating of square groove body groove bottom, lid
Plate on expansion joint easy for installation firmly, simultaneously scribble antirust paint on the surface of cover plate body, effectively extend
Service life of cover plate.
Accompanying drawing explanation
Fig. 1 is the schematic diagram that this utility model cover plate is arranged on bridge expanssion joint；
Fig. 2 is the cross-sectional view of this utility model cover plate.
Wherein: 1, bridge；2, cover plate body；3, concrete layer；4, square groove body；5, renovate；
6, triangle joint block；7, bolt is installed；8, installing hole.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with
Drawings and Examples, are further elaborated to this utility model.Should be appreciated that this place is retouched
The specific embodiment stated, only in order to explain this utility model, is not used to limit this utility model.
As shown in Figure 1-2, this utility model relates to a kind of bridge expanssion joint cover plate, including cover plate body 2,
Described cover plate body 2 is arranged on the expansion joint of bridge 1 end, and the upper surface of described cover plate body 2 sets
Put square groove body 4, and arrange in the groove bottom of square groove body 4 and renovate 5, the lower surface four of described cover plate body 2
Angle arranges triangle joint block 6, and described triangle joint block 6 is by installing the bridge of bolt 7 and expansion joint
1 end face is fixed, and the surface of described cover plate body 2 scribbles antirust paint, casting concrete in described square groove body 4
Layer 3, and concrete layer 3 is identical with the pavement-height of both sides, expansion joint, and described triangle joint block 6 sets
Put and the installing hole 8 that bolt 7 is connected is installed.
In sum, cover plate body 2 upper surface of the present utility model arranges square groove body 4, and at square groove body 4
Interior casting concrete layer 3, ensures the pavement-height phase of the concrete layer 3 and both sides, expansion joint poured simultaneously
With, make cover plate body 2 can with the road surface smooth transition of both sides, expansion joint, vehicle by time do not have top
Winnow with a dustpan, the problem more not havinging cover plate alice, turnover, and the corner, lower surface of cover plate body 2 arranges three
Angle contiguous block 6, triangle joint block 6 fixes by installing bridge 1 end face at bolt 7 and expansion joint,
And bolt 7 is installed 5 installs by opening renovating of square groove body 4 groove bottom, cover plate is at expansion joint
Upper the most easy for installation firmly, scribble antirust paint on the surface of cover plate body 2 simultaneously, effectively extend cover plate
Service life.
The foregoing is only preferred embodiment of the present utility model, not new in order to limit this practicality
Type, all any amendment, equivalent and improvement made within spirit of the present utility model and principle
Deng, within should be included in protection domain of the present utility model.
Claims (4)
1. a bridge expanssion joint cover plate, including cover plate body (2), it is characterised in that described cover plate body
(2) being arranged on the expansion joint of bridge (1) end, the upper surface of described cover plate body (2) is arranged
Square groove body (4), and square groove body (4) groove bottom arrange renovate (5), described cover plate body (2)
Corner, lower surface triangle joint block (6) is set, described triangle joint block (6) by install bolt (7)
Fix with bridge (1) end face at expansion joint.
A kind of bridge expanssion joint cover plate the most according to claim 1, it is characterised in that described lid
The surface of plate body (2) scribbles antirust paint.
A kind of bridge expanssion joint cover plate the most according to claim 1, it is characterised in that described side
Cell body (4) interior casting concrete layer (3), and concrete layer (3) is high with the road surface of both sides, expansion joint
Spend identical.
A kind of bridge expanssion joint cover plate the most according to claim 1, it is characterised in that described three
Angle contiguous block (6) is upper to be arranged and installs the installing hole (8) that bolt (7) is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620477654.8U CN205617239U (en) | 2016-05-16 | 2016-05-16 | Bridge expansion joint cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620477654.8U CN205617239U (en) | 2016-05-16 | 2016-05-16 | Bridge expansion joint cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205617239U true CN205617239U (en) | 2016-10-05 |
Family
ID=57023507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620477654.8U Expired - Fee Related CN205617239U (en) | 2016-05-16 | 2016-05-16 | Bridge expansion joint cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205617239U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108265622A (en) * | 2018-01-22 | 2018-07-10 | 哈尔滨工业大学（威海） | A kind of vibration damping interdigitated electrode structure expansion gap device |
-
2016
- 2016-05-16 CN CN201620477654.8U patent/CN205617239U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108265622A (en) * | 2018-01-22 | 2018-07-10 | 哈尔滨工业大学（威海） | A kind of vibration damping interdigitated electrode structure expansion gap 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: 20161005 Termination date: 20170516 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |