CN216609433U - Die for prefabricating composite beam bridge deck - Google Patents
Die for prefabricating composite beam bridge deck Download PDFInfo
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- CN216609433U CN216609433U CN202123211850.0U CN202123211850U CN216609433U CN 216609433 U CN216609433 U CN 216609433U CN 202123211850 U CN202123211850 U CN 202123211850U CN 216609433 U CN216609433 U CN 216609433U
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Abstract
The utility model relates to the technical field of devices for prefabricating composite beam bridge decks, in particular to a die for prefabricating a composite beam bridge deck, which comprises a bottom template, wherein a frame is arranged at the top of the bottom template, a square accommodating cavity is arranged at the inner side of the frame, the frame comprises 4 comb-shaped templates, the 4 comb-shaped templates are detachably connected with the bottom template through fasteners, a plurality of steel bar fixing grooves are formed in the comb-shaped templates, the tops of the steel bar fixing grooves are flush with the top of the comb-shaped template, a reinforcing plate is detachably connected to the top of the comb-shaped template, the bottom template is a steel plate, a connecting plate is fixedly arranged at the outer side of the bottom of the comb-shaped template, the fasteners are fastening magnetic boxes, the inner side wall of the frame is detachably connected with a wool chiseling strip, and the smooth surface of the wool chiseling strip is connected with the frame; according to the utility model, the comb-shaped template and the fastening piece are arranged, so that the comb-shaped template can be adjusted, and the bridge deck with different sizes can be adapted; the bridge deck plate has the advantages of wide application range, convenience in disassembly and assembly, process saving and improvement of the quality of the bridge deck plate.
Description
Technical Field
The utility model relates to the technical field of devices for prefabricating composite beam bridge decks, in particular to a die for prefabricating a composite beam bridge deck.
Background
The process of precast production of composite beam decking includes the ligature of reinforcing bar frame and pouring of decking, and the process of pouring of decking needs to use the mould to finalize the design and fix a position, and the mould is suitable for the face narrower for the prefabrication of current composite beam decking, and the dismouting is inconvenient, can not adjust according to the size of deck slab size, and the decking side of production is not the mat face, needs to chisel hair to the side and handles, has increased the process, and the chisel hair effect is not good, influences product quality.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a die for prefabricating a composite beam bridge deck, which solves the problems that the die for prefabricating the composite beam bridge deck in the prior art is narrow in application surface, inconvenient to assemble and disassemble and incapable of being adjusted according to the size of a bridge deck, the side surface of a produced bridge deck is not a rough surface, the side surface needs to be roughened, working procedures are increased, the roughening effect is poor, and the product quality is influenced.
In order to achieve the purpose, the utility model provides a mold for prefabricating a composite beam bridge deck, which comprises a bottom template, wherein the top of the bottom template is provided with a frame, the inner side of the frame is provided with a square accommodating cavity, the frame comprises 4 comb-shaped templates, the 4 comb-shaped templates are detachably connected with the bottom template through fasteners, and a plurality of steel bar fixing grooves are formed in the comb-shaped templates.
Further, the top of reinforcing bar fixed slot and the top parallel and level of comb type template, the top of comb type template can be dismantled and be connected with the gusset plate.
Furthermore, the bottom template is a steel plate, a connecting plate is fixedly arranged on the outer side of the bottom of the comb-shaped template, and the fastening piece is a fastening magnetic box.
Furthermore, the frame inside wall can be dismantled and be connected with the chisel wool strip, the smooth surface of chisel wool strip with the frame is connected.
According to the utility model, the comb-shaped template and the fastening piece are arranged, so that the comb-shaped template can be adjusted, and the bridge deck with different sizes can be adapted; the fastening magnetic box is adopted as the fastening piece, so that the comb-shaped template can be fixed and detached more quickly; through setting up chisel hair strip, can realize that the decking pours the back side and form the rough surface, do not need further chisel hair to handle.
The bridge deck plate has the advantages of wide application range, convenience in disassembly and assembly, process saving and improvement of the quality of the bridge deck plate.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model.
FIG. 1 is a schematic structural diagram of this embodiment 1;
FIG. 2 is a schematic structural diagram of the comb template in this embodiment 1;
fig. 3 is a schematic view of the structure of the chisel wool strip of this embodiment 2.
In the figure: 1. a bottom template; 2. a comb-shaped template; 21. a steel bar fixing groove; 3. a reinforcing plate; 4. fastening the magnetic box; 5. a connecting plate; 6. and (6) chiseling wool tops.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Example 1
As shown in fig. 1 to 2, a mold for prefabricating a composite beam bridge deck slab specifically comprises a bottom formwork 1, wherein the bottom formwork 1 is a steel plate, the bottom of the steel plate is fixedly connected with a slotted steel base, the top of the bottom formwork 1 is provided with a frame, the inner side of the frame is provided with a square accommodating cavity, the frame comprises 4 comb-shaped formworks 2, the outer sides of the bottoms of the comb-shaped formworks 2 are fixedly provided with connecting plates 5, the 4 comb-shaped formworks 2 are detachably connected with the bottom formwork 1 through fastening magnetic boxes 4, and the comb-shaped formworks 2 are provided with a plurality of steel bar fixing grooves 21; the top of reinforcing bar fixed slot 21 and the top parallel and level of comb type template 2, the bottom of reinforcing bar fixed slot 21 is the arc, and the top of comb type template 2 can be dismantled and be connected with gusset plate 3.
Example 2
As shown in fig. 2, the difference between embodiment 2 and embodiment 1 is that 3 chisel strips 6 are detachably connected to the inner side wall of the frame, one side of each chisel strip 6 is rough, the other side of each chisel strip is smooth, the smooth side of each chisel strip 6 is connected to the frame, and a gap for passing a steel bar is reserved between the 3 chisel strips.
Taking the embodiment 2 as an example, the working principle of the utility model is that the tied reinforcement frame is placed in the square accommodating cavity at the inner side of the frame, the exposed reinforcement penetrates out of the reinforcement fixing groove 21, the scabbed strip 6 is connected with the inner wall of the frame, and then the bridge deck can be poured.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a mould is used in prefabrication of combination beam decking, includes die block board (1), its characterized in that, the top of die block board (1) is equipped with the frame, the frame inboard holds the chamber for square, the frame includes 4 comb shape template (2), and 4 comb shape template (2) can be dismantled with die block board (1) through the fastener and be connected, be equipped with a plurality of reinforcing bar fixed slots (21) on comb shape template (2).
2. The mold for prefabricating the combined beam and bridge deck as recited in claim 1, wherein the top of the steel bar fixing groove (21) is flush with the top of the comb-shaped formwork (2), and the top of the comb-shaped formwork (2) is detachably connected with a reinforcing plate (3).
3. The die for prefabricating the combined beam and bridge deck as claimed in claim 1, wherein the bottom die plate (1) is a steel plate, a connecting plate (5) is fixedly arranged on the outer side of the bottom of the comb-shaped die plate (2), and the fastening piece is a fastening magnetic box (4).
4. A mould for prefabrication of a composite beam bridge deck as claimed in claim 1, wherein the frame inner side wall is detachably connected with a chisel strip (6), and the smooth surface of the chisel strip (6) is connected with the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123211850.0U CN216609433U (en) | 2021-12-21 | 2021-12-21 | Die for prefabricating composite beam bridge deck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123211850.0U CN216609433U (en) | 2021-12-21 | 2021-12-21 | Die for prefabricating composite beam bridge deck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216609433U true CN216609433U (en) | 2022-05-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123211850.0U Active CN216609433U (en) | 2021-12-21 | 2021-12-21 | Die for prefabricating composite beam bridge deck |
Country Status (1)
| Country | Link |
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| CN (1) | CN216609433U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115256623A (en) * | 2022-08-19 | 2022-11-01 | 中国二十二冶集团有限公司 | Grout stopping device for prefabricated beam flange plate comb-shaped toothed plate and construction method |
-
2021
- 2021-12-21 CN CN202123211850.0U patent/CN216609433U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115256623A (en) * | 2022-08-19 | 2022-11-01 | 中国二十二冶集团有限公司 | Grout stopping device for prefabricated beam flange plate comb-shaped toothed plate and construction method |
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