CN211689969U - Bridge crack reinforcing apparatus - Google Patents
Bridge crack reinforcing apparatus Download PDFInfo
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- CN211689969U CN211689969U CN201922278655.6U CN201922278655U CN211689969U CN 211689969 U CN211689969 U CN 211689969U CN 201922278655 U CN201922278655 U CN 201922278655U CN 211689969 U CN211689969 U CN 211689969U
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Abstract
The utility model discloses a bridge crack reinforcing device, including the bridge body, the inside crack body that is provided with of bridge body, the inside reinforcement subassembly that is installed of crack body, the inside protection subassembly that is installed of reinforcement subassembly, the reinforcement subassembly includes anchor strut, first fastening bolt, second fastening bolt, third fastening bolt, pour the main pipe, pour the branch pipe, concrete, pour hole, waterproof layer and GF cloth, the anchor strut has been inlayed to the inside of crack body, the first fastening bolt has been inlayed to anchor strut outside lower part, anchor strut one side symmetry is installed with second fastening bolt and third fastening bolt, the inside concrete that has been filled through pouring the main pipe and pouring the branch pipe of crack body, pour the main pipe and pour the branch pipe outside and seted up and pour the hole; the utility model discloses simple structure, convenient to use, the device make the crack can not continue the grow, can reduce external pressure simultaneously and be in to the device's influence, increase the device's life.
Description
Technical Field
The utility model relates to a bridge field specifically is a bridge crack reinforcing apparatus.
Background
The bridge is a building constructed for a road to cross natural or artificial barriers, is erected on rivers, lakes and seas, and enables vehicles, pedestrians and the like to smoothly pass through, and generally consists of an upper structure, a lower structure and an auxiliary structure.
SUMMERY OF THE UTILITY MODEL
Not enough more than, the utility model aims at providing a bridge crack reinforcing apparatus, the utility model discloses simple structure, convenient to use, the device make the crack can not continue the grow, can reduce external pressure to the device's influence simultaneously and increase the device's life.
The utility model aims at realizing through the technical scheme, a bridge crack reinforcing device comprises a bridge body, wherein the inside of the bridge body is provided with a crack body, a reinforcing component is arranged inside the crack body, and a protective component is arranged inside the reinforcing component;
the reinforcing assembly comprises a reinforcing rod, a first fastening bolt, a second fastening bolt, a third fastening bolt, a pouring main pipe, a pouring branch pipe, concrete, pouring holes, a waterproof layer and GF cloth, wherein the reinforcing rod is embedded in the crack body, the first fastening bolt is embedded in the lower part of the outer side of the reinforcing rod, the second fastening bolt and the third fastening bolt are symmetrically installed on one side of the reinforcing rod, the concrete is filled in the crack body through the pouring main pipe and the pouring branch pipe, the pouring holes are formed in the outer sides of the pouring main pipe and the pouring branch pipe, the waterproof layer is glued to the top end of the concrete, and the GF cloth is glued to the top end of the;
the protection assembly comprises a first shock pad, a telescopic column, a second shock pad, a shock absorbing spring and a third shock pad, the first shock pad is fixed to one end of the outer side of the reinforcing rod, the second shock pad is fixed to the outer side of the first shock pad through the telescopic column, the shock absorbing spring is sleeved on the outer side of the telescopic column, and the third shock pad is installed on the top end of the reinforcing rod.
As a further technical scheme of the utility model, the reinforcement bar side is the L form, and the reinforcement bar outside is spliced there is the anticorrosive coating.
As a further technical scheme of the utility model, first fastening bolt quantity is two sets of four, and the first fastening bolt symmetry is installed in the anchor strut outside.
As a further technical scheme of the utility model, pour the branch pipe and pour and be responsible for and form a type of falling Y and pour the way.
As a further technical scheme of the utility model, the concrete is inside to be filled there is the water-reducing agent.
As a further technical scheme of the utility model, the third shock pad is the arc form, and the third shock pad middle part has been seted up and has been pour the mouth.
Due to the adoption of the technical scheme, the utility model discloses following advantage has: firstly, the reinforcing rods are respectively fixed on two sides of the interior of the crack body through first fastening bolts, then the reinforcing rods are fixed through second fastening bolts and third fastening bolts, third shock-absorbing pads are placed at the top ends of the reinforcing rods, concrete is added through a pouring opening, the concrete enters the interior of the crack body through a pouring main pipe and pouring branch pipes, the inclined pouring branch pipes enable the concrete to fill all edge corners of the interior of the crack body, so that gaps remained in the crack body are prevented from being filled up, finally, the interior of the crack body is completely filled up by the concrete, then, a waterproof layer and GF cloth are installed between the bridge body and the crack body through glue, when the device is used, the reinforcing rods fasten the crack body inwards to prevent the crack body from being enlarged, when the bridge body is vibrated, the vibration is weakened through the first shock-absorbing pads, the shock-absorbing springs and the second shock-absorbing pads, thereby playing a role of protecting the device; the utility model discloses simple structure, convenient to use, the device make the crack can not continue the grow, can reduce external pressure simultaneously and be in to the device's influence, increase the device's life.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
The drawings of the present invention are described below.
Fig. 1 is a schematic cross-sectional structure view of a bridge crack reinforcing apparatus.
Fig. 2 is a schematic view of the overall structure of a reinforcing rod of a bridge crack reinforcing device.
Fig. 3 is a schematic view of a telescopic column mounting structure of a bridge crack reinforcing device.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
As shown in fig. 1 to 3, the utility model discloses a bridge crack reinforcing device, which comprises a bridge body 1, wherein a crack body 2 is arranged inside the bridge body 1, a reinforcing component 3 is arranged inside the crack body 2, and a protection component 4 is arranged inside the reinforcing component 3;
the reinforcing component 3 comprises a reinforcing rod 31, a first fastening bolt 32, a second fastening bolt 33, a third fastening bolt 34, a pouring main pipe 35, a pouring branch pipe 36, concrete 37, a pouring hole 38, a waterproof layer 39 and GF cloth 310, the reinforcing rod 31 is embedded in the crack body 2, the first fastening bolt 32 is embedded at the lower part of the outer side of the reinforcing rod 31, the device is fixed in the inside of the crack body 2 by a first fastening bolt 32, a second fastening bolt 33 and a third fastening bolt 34 are symmetrically installed at one side of the reinforcing bar 31, the reinforcing rods 31 are fixed together through second fastening bolts 33 and third fastening bolts 34, concrete 37 is filled in the crack body 2 through a pouring main pipe 35 and a pouring branch pipe 36, pouring holes 38 are formed in the outer sides of the pouring main pipe 35 and the pouring branch pipe 36, a waterproof layer 39 is glued at the top end of the concrete 37, and GF cloth 310 is glued at the top end of the waterproof layer 39;
The side of the reinforcing rod 31 is L-shaped, and the outer side of the reinforcing rod 31 is glued with an anticorrosive coating, so that the service life of the reinforcing rod 31 is prolonged.
The number of the first fastening bolts 32 is two, and the first fastening bolts 32 are symmetrically arranged on the outer side of the reinforcing rod 31, so that the device is firmer.
The pouring branch pipe 36 and the pouring main pipe 35 form an inverted Y-shaped pouring channel, so that pouring is facilitated.
The concrete 37 is filled with a water reducing agent, so that the device is firmer.
Third shock pad 45 is the arc form, and third shock pad 45 middle part has been seted up and has been pour the mouth, what be convenient for pour goes on.
The use method and the working principle thereof are as follows: firstly, the reinforcing rods 31 are respectively fixed on two sides of the interior of the crack body 2 through the first fastening bolts 32, then the reinforcing rods 31 are fixed through the second fastening bolts 33 and the third fastening bolts 34, the third shock absorption pads 45 are placed at the top ends of the reinforcing rods 31, concrete 37 is added through a pouring opening, the concrete 37 enters the interior of the crack body 2 through the pouring main pipe 35 and the pouring branch pipes 36, the inclined pouring branch pipes 36 enable the concrete 37 to fill all edge corners of the interior of the crack body 2 to prevent residual gaps from being filled, finally the concrete 37 completely fills the interior of the crack body 2, then the waterproof layer 39 and the GF cloth 310 are installed between the bridge body 1 and the crack body 2 through glue, when the device is used, the reinforcing rods 31 fasten the crack body 2 inwards to prevent the crack body 2 from being enlarged, when the bridge body 1 is vibrated, the vibration is attenuated by the first cushion 41, the damper spring 44 and the second cushion 43, thereby functioning to protect the device;
the utility model discloses simple structure, convenient to use, the device make the crack can not continue the grow, can reduce external pressure simultaneously and be in to the device's influence, increase the device's life.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the present invention.
Claims (6)
1. The utility model provides a bridge crack reinforcing apparatus which characterized in that: the bridge comprises a bridge body, wherein a crack body is arranged in the bridge body, a reinforcing component is arranged in the crack body, and a protective component is arranged in the reinforcing component;
the reinforcing assembly comprises a reinforcing rod, a first fastening bolt, a second fastening bolt, a third fastening bolt, a pouring main pipe, a pouring branch pipe, concrete, pouring holes, a waterproof layer and GF cloth, wherein the reinforcing rod is embedded in the crack body, the first fastening bolt is embedded in the lower part of the outer side of the reinforcing rod, the second fastening bolt and the third fastening bolt are symmetrically installed on one side of the reinforcing rod, the concrete is filled in the crack body through the pouring main pipe and the pouring branch pipe, the pouring holes are formed in the outer sides of the pouring main pipe and the pouring branch pipe, the waterproof layer is glued to the top end of the concrete, and the GF cloth is glued to the top end of the;
the protection assembly comprises a first shock pad, a telescopic column, a second shock pad, a shock absorbing spring and a third shock pad, the first shock pad is fixed to one end of the outer side of the reinforcing rod, the second shock pad is fixed to the outer side of the first shock pad through the telescopic column, the shock absorbing spring is sleeved on the outer side of the telescopic column, and the third shock pad is installed on the top end of the reinforcing rod.
2. The bridge crack strengthening device of claim 1, wherein: the side of the reinforcing rod is L-shaped, and the outer side of the reinforcing rod is glued with an anticorrosive coating.
3. The bridge crack strengthening device of claim 1, wherein: the first fastening bolts are two groups of four in number and are symmetrically arranged on the outer side of the reinforcing rod.
4. The bridge crack strengthening device of claim 1, wherein: the pouring branch pipe and the pouring main pipe form an inverted Y-shaped pouring channel.
5. The bridge crack strengthening device of claim 1, wherein: and the concrete is filled with a water reducing agent.
6. The bridge crack strengthening device of claim 1, wherein: the third shock pad is arc-shaped, and a pouring opening is formed in the middle of the third shock pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922278655.6U CN211689969U (en) | 2019-12-17 | 2019-12-17 | Bridge crack reinforcing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922278655.6U CN211689969U (en) | 2019-12-17 | 2019-12-17 | Bridge crack reinforcing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211689969U true CN211689969U (en) | 2020-10-16 |
Family
ID=72792184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922278655.6U Active CN211689969U (en) | 2019-12-17 | 2019-12-17 | Bridge crack reinforcing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211689969U (en) |
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2019
- 2019-12-17 CN CN201922278655.6U patent/CN211689969U/en active Active
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