CN201459593U - Bridge cover plate - Google Patents
Bridge cover plate Download PDFInfo
- Publication number
- CN201459593U CN201459593U CN2009201073697U CN200920107369U CN201459593U CN 201459593 U CN201459593 U CN 201459593U CN 2009201073697 U CN2009201073697 U CN 2009201073697U CN 200920107369 U CN200920107369 U CN 200920107369U CN 201459593 U CN201459593 U CN 201459593U
- Authority
- CN
- China
- Prior art keywords
- curtain board
- bridge
- bridge curtain
- groove
- cover plate
- 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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Abstract
The utility model discloses a bridge cover plate. In the technical scheme, the inner side of the bridge cover plate is provided with reinforced bars protruding outwards, and the top surface of the bridge cover plate is provided with a transverse groove. During the construction, the reinforced bars on the inner side of the bridge cover plate are connected with the pre-buried reinforced bars of the bridge, and the transverse groove on the top surface of the bridge cover plate is in clamped connection with the guardrail. The bridge and the guardrails can be connected only through the bridge cover plate. Compared with the prior art, the utility model saves the lower beam, facilitates the installation and construction, saves the cost for the manufacture of the lower beam, and also saves the cost of the bridge project.
Description
Technical field
The utility model relates to a kind of concrete component, refers to connect the bridge curtain board of bridge and guardrail and column especially.
Background technology
At present, bridge is connected with upper and lower crossbeam by bridge curtain board with guardrail and column.It is tabular that bridge curtain board becomes, and the end face of bridge curtain board is the plane, and the bridge curtain board inboard has the reinforcing bar that outwards protrudes out, and the bottom of lower transverse beam and top are respectively equipped with a groove.During use, bridge curtain board is connected with the bridge embedded bar by the reinforcing bar of inboard, the groove and bridge curtain board mutually clamping of lower transverse beam by the bottom, the lower transverse beam groove by the top and guardrail and connect the column clamping mutually of adjacent two guardrails, top rail is connected with the top of guardrail and column.Bridge and guardrail and column this connected mode, connector is many, installs complicatedly, wastes time and energy.
The utility model content
The purpose of this utility model provides a kind of bridge curtain board, uses this bridge curtain board can save lower transverse beam, is convenient to installation, has saved the cost of bridge engineering.
For achieving the above object, the utility model is taked following design scheme:
A kind of bridge curtain board, its inboard has the reinforcing bar that outwards protrudes out, and it is characterized in that, and the end face of described bridge curtain board is provided with transverse concave groove.
The end face middle part of described bridge curtain board is provided with one
Shape deep trouth, the degree of depth of described deep trouth be greater than the degree of depth of described groove, and described bridge curtain board is embedded with four of convexedly stretching in described deep trouth bottom surface and has externally threaded connecting reinforcement.
Described connecting reinforcement is positioned at four summits of a rectangle.
The left surface of described bridge curtain board is provided with draw-in groove, and the right flank of described bridge curtain board is provided with projection.
The lateral surface of described bridge curtain board is a cambered surface.
It is semicircular transverse horizontal groove that the lateral surface of described bridge curtain board is provided with cross section.
The cross section of described transverse concave groove is a rectangle.
The utility model has the advantages that:
1, the utility model bridge curtain board, its inboard has the reinforcing bar that outwards protrudes out, and wherein the end face of bridge curtain board is provided with transverse concave groove.During construction, the reinforcing bar of bridge curtain board inboard is connected with the embedded bar of bridge, and the transverse concave groove of bridge curtain board end face is used for and guardrail clamping mutually.Only need be connected between bridge and the guardrail and get final product, compared with prior art, save lower transverse beam, be convenient to installation, economize the expense of making lower transverse beam, save the cost of bridge engineering by bridge curtain board.
2, the utility model bridge curtain board, wherein the end face of bridge curtain board middle part is provided with one
Shape deep trouth, the degree of depth of deep trouth be greater than the degree of depth of groove, and bridge curtain board is embedded with four of convexedly stretching in the deep trouth bottom surface and has externally threaded connecting reinforcement.This deep trouth is for stud location, and these four connecting reinforcements are used for being connected with column, and the groove of deep trouth both sides is used for and guardrail clamping mutually.Only need be connected between bridge and column and the guardrail and get final product, compared with prior art, save lower transverse beam, be convenient to installation, save the expense of making lower transverse beam, save the cost of bridge engineering by shield.
3, the utility model bridge curtain board, wherein the left surface of bridge curtain board is provided with draw-in groove, and the right flank of bridge curtain board is provided with projection.Adjacent two bridge curtain boards carry out the clamping location by draw-in groove and projection, are convenient to the installation of bridge curtain board.
Description of drawings
Fig. 1 is the perspective view of the utility model embodiment one
Fig. 2 is the perspective view of the utility model embodiment two
Fig. 3 is the utility model side-looking structural representation
The specific embodiment
For ease of the further purpose means of understanding the present invention, attached now with preferred embodiment figure detailed description as back:
As shown in Figure 1, the utility model bridge curtain board, its inboard has the reinforcing bar 1 that outwards protrudes out, and reinforcing bar 1 quantity is three, reinforcing bar 1 exposed parts is "] " shape, it is characterized in that the end face of bridge curtain board is provided with the transverse concave groove 2 that cross section is a rectangle.During construction, the reinforcing bar 1 of bridge curtain board inboard is connected with the embedded bar of bridge, and the transverse concave groove 2 of bridge curtain board end face is used for and guardrail clamping mutually.
As Fig. 2, shown in Figure 3, another embodiment of the utility model bridge curtain board, wherein the bridge curtain board inboard has the reinforcing bar 1 that outwards protrudes out, and the end face of bridge curtain board is provided with the transverse concave groove 2 that cross section is a rectangle, and the end face middle part of bridge curtain board is provided with one
Shape deep trouth 3, the degree of depth of deep trouth 3 be greater than the degree of depth of groove 2, and bridge curtain board is embedded with four of convexedly stretching in deep trouth 3 bottom surfaces and has externally threaded connecting reinforcement 4.This deep trouth 3 is for stud location, and these four connecting reinforcements 4 are used for being connected with column, and the groove 2 of deep trouth 3 both sides is used for and guardrail clamping mutually.
Connecting reinforcement 4 is positioned at four summits of a rectangle.
The left surface of bridge curtain board is provided with draw-in groove, and the right flank of bridge curtain board is provided with projection, and adjacent two bridge curtain boards carry out the clamping location by draw-in groove and projection, are convenient to the installation that bridge hides bridge.
The lateral surface 5 of bridge curtain board is a cambered surface, so that the utility model bridge curtain board seems that from the outside better appearance is generous.
It is semicircular transverse horizontal groove 6 that the lateral surface 5 of bridge curtain board also is provided with cross section, plays effect elegant in appearance.
Claims (7)
1. bridge curtain board, its inboard has the reinforcing bar that outwards protrudes out, and it is characterized in that, and the end face of described bridge curtain board is provided with transverse concave groove.
2. bridge curtain board according to claim 1 is characterized in that, the end face middle part of described bridge curtain board is provided with one
Shape deep trouth, the degree of depth of described deep trouth be greater than the degree of depth of described groove, and described bridge curtain board is embedded with four of convexedly stretching in described deep trouth bottom surface and has externally threaded connecting reinforcement.
3. as bridge curtain board as described in the claim 2, it is characterized in that described connecting reinforcement is positioned at four summits of a rectangle.
4. bridge curtain board as claimed in claim 1 or 2 is characterized in that the left surface of described bridge curtain board is provided with draw-in groove, and the right flank of described bridge curtain board is provided with projection.
5. bridge curtain board as claimed in claim 1 or 2 is characterized in that the lateral surface of described bridge curtain board is a cambered surface.
6. bridge curtain board as claimed in claim 1 or 2 is characterized in that it is semicircular transverse horizontal groove that the lateral surface of described bridge curtain board is provided with cross section.
7. bridge curtain board as claimed in claim 1 or 2 is characterized in that the cross section of described transverse concave groove is a rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201073697U CN201459593U (en) | 2009-04-15 | 2009-04-15 | Bridge cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201073697U CN201459593U (en) | 2009-04-15 | 2009-04-15 | Bridge cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201459593U true CN201459593U (en) | 2010-05-12 |
Family
ID=42386946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201073697U Expired - Fee Related CN201459593U (en) | 2009-04-15 | 2009-04-15 | Bridge cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201459593U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106223187A (en) * | 2016-08-30 | 2016-12-14 | 株洲时代新材料科技股份有限公司 | Shield for mining under railways |
-
2009
- 2009-04-15 CN CN2009201073697U patent/CN201459593U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106223187A (en) * | 2016-08-30 | 2016-12-14 | 株洲时代新材料科技股份有限公司 | Shield for mining under railways |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Beijing Tyco high & New Technology Co., Ltd. Assignor: Fang Weihong Contract record no.: 2011990000705 Denomination of utility model: Hoist for mounting bridge shield plate Granted publication date: 20100512 License type: Exclusive License Record date: 20110722 |
|
| ASS | Succession or assignment of patent right |
Owner name: ZHONGTAI INTERNATIONAL HIGH-TECH CO., LTD. Free format text: FORMER OWNER: FANG WEIHONG Effective date: 20131112 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100039 HAIDIAN, BEIJING TO: 100070 FENGTAI, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20131112 Address after: The 100070 Beijing Seahawks Fengtai District Science City Road No. 9 Building No. 2 Patentee after: Zhongtai International High-Tech Co., Ltd. Address before: 100039 Beijing city Haidian District Xicui Road Building 7 room 1804 homes today Patentee before: Fang Weihong |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20170415 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |