CN214993053U - Fixing device of bent water drain pipe in bridge - Google Patents
Fixing device of bent water drain pipe in bridge Download PDFInfo
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- CN214993053U CN214993053U CN202121330623.7U CN202121330623U CN214993053U CN 214993053 U CN214993053 U CN 214993053U CN 202121330623 U CN202121330623 U CN 202121330623U CN 214993053 U CN214993053 U CN 214993053U
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- drain pipe
- water drain
- bent water
- bridge
- crooked
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Abstract
The utility model provides a fixing device of bent water-drain mast in bridge, include: the connecting body penetrates through the box girder template and is connected with the end part of the bent water drain pipe; the stop body is positioned on the outer side of the box girder template and is fixedly connected to one end of the connecting body; the handle body is fixedly connected to the stop body. The utility model discloses a twist the end connection who connects body and crooked wash-out pipe that makes the handle body to make the side form outside tight phase paste of backstop body and case beam template, thereby make crooked wash-out pipe "take root" on the side form of case beam template, it is fixed firm, avoid the concrete placement in-process, crooked wash-out pipe removes to walk or float on, lead to crooked wash-out pipe slope, or crooked wash-out pipe bottom is buried by the concrete, cause crooked wash-out pipe can't use.
Description
Technical Field
The utility model relates to a bridge technical field especially relates to a fixing device of bent water-drain mast in bridge.
Background
The existing single-line box girder roof drain pipe adopts an elbow pipe instead of a straight pipe, and the elbow pipe is fixed firmly, so that the elbow pipe is guaranteed not to move and float upwards when concrete is poured, which is the main problem facing at present.
Aiming at the problem, in the prior art, steel bars are mostly adopted for pressing, or cross steel bars are used for fixing up and down. Although the fixing mode can also effectively fix, the steel rib framework is easy to move in the concrete pouring process, so that the bent water drain pipe moves and moves along with the steel rib framework; therefore, the bent water drain pipe is inclined after concrete is poured around the bent water drain pipe, or the bottom end of the bent water drain pipe is buried by the concrete due to the rising of the bent water drain pipe, so that the bent water drain pipe cannot be used.
SUMMERY OF THE UTILITY MODEL
The utility model provides a fixing device of crooked wash-out pipe in bridge for solve among the prior art crooked wash-out pipe and walk the defect of position or come-up easily at the concrete placement in-process, realize that crooked wash-out pipe is fixed firm, unmovable, not come-up at the concreting in-process.
In order to achieve the above object, the utility model provides a fixing device of bent water-drain mast in bridge, include: the connecting body penetrates through the box girder template and is connected with the end part of the bent water drain pipe; the stop body is positioned on the outer side of the box girder template and is fixedly connected to one end of the connecting body; the handle body is fixedly connected to the stop body.
According to the utility model provides a fixing device of crooked water-drain mast in bridge, connect the body with backstop body integrated into one piece sets up or components of a whole that can function independently connects the setting.
According to the utility model provides a fixing device of crooked water-drain mast in bridge, connect the body welding and be in on the backstop body.
According to the utility model provides a fixing device of crooked outlet pipe in bridge connect the body with backstop body welded position is equipped with sealed body, when sealed body is used for the fixing, the butt is on case roof beam template surface.
According to the utility model provides a fixing device of crooked wash-out pipe in bridge, sealed body is the rubber packing ring.
According to the utility model provides a fixing device of crooked outlet pipe in bridge, the connection body is tubular structure, just the external diameter of connection body equals with crooked outlet pipe's internal diameter, so that the connection body is inserted and is located in the crooked outlet pipe.
According to the utility model provides a fixing device of crooked wash-out pipe in bridge, the outer peripheral surface of connecting the body is equipped with the external screw thread, and the terminal surface of crooked wash-out pipe is inwards offered there is the internal thread, it is intraductal at crooked wash-out to connect body threaded connection.
According to the utility model provides a fixing device of crooked wash-out pipe in bridge, the connection body is the steel pipe.
According to the utility model provides a fixing device of bridge inner bend wash-out pipe, the backstop body is the steel sheet, just the thickness of backstop body is 5 mm.
According to the utility model provides a fixing device of crooked wash-out pipe in bridge, the shape of handle body is "U" type, just the handle body is the reinforcing bar.
The utility model provides a fixing device of crooked water-drain mast in bridge makes the end connection who connects body and crooked water-drain mast through twisting the handle body, and make the backstop body paste closely mutually in the side form outside of case beam template, thereby make crooked water-drain mast "take root" on the side form of case beam template, avoid the concrete placement in-process, crooked water-drain mast removes to walk or come up, lead to the water-drain mast slope, or the water-drain mast bottom is buried by the concrete, cause the unable use of water-drain mast.
Additionally, the utility model discloses simple structure, the preparation is convenient, sets up sealed body, makes it when fixed, the butt in case roof beam template surface to prevent to pour the concrete in-process, connect the body and run through the position that links to each other with the case roof beam template and take place the phenomenon of leaking thick liquid.
Drawings
In order to more clearly illustrate the technical solutions of the present invention or the prior art, the following briefly introduces the drawings required for the embodiments or the prior art descriptions, and obviously, the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of an embodiment of a fixing device for a bent water drain pipe in a bridge according to the present invention;
FIG. 2 is a schematic structural view of another embodiment of the fixing device for the bent water drain pipe in the bridge according to the present invention;
FIG. 3 is a schematic structural view of another embodiment of the fixing device for the bent water drain pipe in the bridge according to the present invention;
fig. 4 is a schematic view of the usage state of the fixing device for the bent water drain pipe in the bridge according to the present invention.
Reference numerals:
1: a connecting body; 2: a stopper body; 3: a handle body;
4: a box girder template; 5: bending the drain pipe; 6: an external thread;
7: and sealing the body.
Detailed Description
To make the objects, technical solutions and advantages of the present invention clearer, the drawings of the present invention are combined to clearly and completely describe the technical solutions of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Embodiments of the present invention will be described below with reference to fig. 1 to 4. It is to be understood that the following description is only exemplary of the present invention and is not intended to constitute any limitation on the present invention.
Referring to fig. 1 in detail, as an embodiment of the present invention, the present invention provides a fixing device for a bent water drain pipe in a bridge, comprising a connecting body 1, a stopper body 2 and a handle body 3, wherein the connecting body 1 is disposed through a box girder template 4 and connected to an end of the bent water drain pipe 5; the stop body 2 is positioned outside the box girder template 4 and is fixedly connected with one end of the connecting body 1; the handle body 3 is fixedly connected to the stopper body 2.
In the present embodiment, the connecting body 1 and the stopper body 2 are integrally formed or separately connected. That is, the connecting body 1 and the stopper body 2 can be integrally combined to form a structure with a cross section in a T shape according to a processing technology, so that the connecting body 1 is connected with one end of the bent water drain pipe 5, and the stopper body 2 is clamped outside the box girder template 4 to limit the floating movement or offset of the bent water drain pipe 5.
Or the connecting body 1 and the stopping body 2 are processed into two independent parts, and then the connecting body 1 is vertically welded on the stopping body 2, so that the two independent parts are separately connected to form a structure with a T-shaped cross section; the specific selection of the processing technology is selected according to the use condition.
In the present embodiment, the connecting body 1 has a tubular structure, and the outer diameter of the connecting body 1 is equal to the inner diameter of the curved water drain pipe 5, so that the connecting body 1 is inserted into the curved water drain pipe 5. Corresponding to the connection body 1, is connected with the bent drain pipe 5 by the friction force.
Specifically, the connecting body 1 is a steel pipe.
Specifically, the backstop body 2 is a steel plate, and the thickness of the backstop body 2 is 5 mm.
In this embodiment, the handle body 3 is shaped like a "U", and the handle body 3 is a steel bar.
The utility model provides a fixing device of crooked water-drain mast in bridge, make the end connection who connects body 1 and crooked water-drain mast 5 firm through twisting handle body 3, and make the side form outside tight looks subsides of backstop body 2 and box girder template 4, thereby make crooked water-drain mast 5 "take root" on the side form of box girder template 4, avoid the concrete placement in-process, crooked water-drain mast 5 removes to walk the position or come-up, lead to the water-drain mast slope, or the water-drain mast bottom is buried by the concrete, cause the unable use of water-drain mast.
Referring to fig. 2 in detail, as another embodiment of the present invention, on the basis of the above embodiment, a sealing body 7 is disposed at a welding position of the connecting body 1 and the stopping body 2, and when the sealing body 7 is used for fixing, the sealing body abuts against the surface of the box girder template 4 to prevent the slurry leakage phenomenon from occurring at a position where the connecting body 1 and the box girder template 4 are connected in a penetrating manner during the concrete pouring process.
Specifically, sealing body 7 is the rubber packing ring, the utility model discloses a fixing device installs after accomplishing, can make the rubber packing ring closely laminate on 4 surfaces of case roof beam template.
Referring to fig. 3 in detail, as another embodiment of the present invention, on the basis of the above embodiment, the outer circumferential surface of the connecting body 1 is provided with an external thread 6, the end surface of the curved water drain pipe 5 is provided with an internal thread (not numbered in the figure) inwards, and the connecting body 1 is screwed into the curved water drain pipe 5.
Referring to fig. 4 in detail, when installing, the fixing device of the present invention firstly finds the position of the curved water drain pipe 5 on the side form of the box girder template 4 according to the plane size of the water drain pipe on the girder, then opens a hole at this position, the diameter of the opened hole is the same as the outer diameter of the curved water drain pipe 5, by utilizing the screw thread inside the bottom end of the curved water drain pipe 5, i.e. the internal thread, the steel pipe with the screw thread matching with the screw thread at the bottom end of the curved water drain pipe 5 is connected with the water drain pipe by the screw thread from the outside of the side form, the steel pipe is vertically welded with the 5mm thick steel plate, and the steel bar handle in the shape of the U is welded outside the steel plate. The steel pipe is firmly connected with the bent water drain pipe 5 through the steel bar handle, and the steel plate is closely attached to the outer side of the side die of the box girder template 4, so that the bent water drain pipe 5 takes root on the side die of the box girder template 4, and the phenomenon that the bent water drain pipe 5 moves away or floats upwards to cause the water drain pipe to incline or the bottom end of the water drain pipe is buried by concrete in the concrete pouring process to cause the water drain pipe to be incapable of being used is avoided.
The fixing device provided by the utility model can firmly fix the bent water drain pipe 5, and can not generate the phenomenon of deviation or floating, and has simple structure and convenient manufacture; in addition, in order to prevent slurry leakage at the open hole during concrete pouring, a circle of rubber strip is bonded at the welding position of the steel pipe with the screw thread and the steel plate.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (10)
1. The utility model provides a fixing device of crooked outlet pipe in bridge which characterized in that includes:
the connecting body penetrates through the box girder template and is connected with the end part of the bent water drain pipe;
the stop body is positioned on the outer side of the box girder template and is fixedly connected to one end of the connecting body;
the handle body is fixedly connected to the stop body.
2. The fixing device for the bent water drain pipe in the bridge according to claim 1, wherein the connecting body and the stopping body are integrally formed or separately connected.
3. The device for fixing the bent downcomer in bridge according to claim 2, wherein said connecting body is welded to said stopper body.
4. The fixing device for the bent water drain pipe in the bridge as claimed in claim 3, wherein a sealing body is provided at a position where the connecting body is welded to the stopper body, and the sealing body abuts against a formwork surface of the box girder when the sealing body is used for fixing.
5. The device for fixing the bent water drain pipe in a bridge according to claim 4, wherein the sealing body is a rubber gasket.
6. The device for fixing the bent water drain pipe in the bridge as claimed in claim 2, wherein the connecting body is a tubular structure, and the outer diameter of the connecting body is equal to the inner diameter of the bent water drain pipe, so that the connecting body is inserted into the bent water drain pipe.
7. The device for fixing the bent water drain pipe in the bridge as claimed in claim 6, wherein the connecting body has an external thread on an outer circumferential surface thereof and an internal thread on an end surface thereof, and the connecting body is screwed into the bent water drain pipe.
8. The device for fixing the bent water drain pipe in a bridge according to claim 7, wherein the connecting body is a steel pipe.
9. The fixing device for the bent water drain pipe in a bridge according to claim 2, wherein the stopper body is a steel plate, and the thickness of the stopper body is 5 mm.
10. The fixing device for the bent water drain pipe in a bridge according to any one of claims 1 to 9, wherein the handle body is shaped like a "U" and the handle body is a steel bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121330623.7U CN214993053U (en) | 2021-06-15 | 2021-06-15 | Fixing device of bent water drain pipe in bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121330623.7U CN214993053U (en) | 2021-06-15 | 2021-06-15 | Fixing device of bent water drain pipe in bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214993053U true CN214993053U (en) | 2021-12-03 |
Family
ID=79128882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121330623.7U Active CN214993053U (en) | 2021-06-15 | 2021-06-15 | Fixing device of bent water drain pipe in bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214993053U (en) |
-
2021
- 2021-06-15 CN CN202121330623.7U patent/CN214993053U/en active Active
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