Bridge reinforcing and sealing structure
By using a bridge reinforcement and sealing structure made of concrete, the multi-directional combination problem in the existing technology is solved, reducing costs and improving construction flexibility and stability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-08
- Publication Date
- 2026-03-27
AI Technical Summary
Existing bridge reinforcement structures cannot be precisely combined from multiple directions simultaneously, the strength of the connection points is difficult to guarantee, and stainless steel reinforcement structures have high production costs.
The main reinforcement seat is made of concrete and is designed with multiple through-hole sealing grooves and reinforcement fusion connection grooves, which can be tightly fitted with concrete materials and metal components, improving construction flexibility and combined strength.
It achieves multi-directional fastening, reduces production costs, improves construction flexibility and stability, and enhances the fitting accuracy and durability of the installation position.
Smart Images
Figure CN224047929U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to bridge engineering technical field especially relates to a bridge reinforcing seal structure. BACKGROUND
[0002] When carrying out the construction of bridge engineering, the connecting and matching of the components in different directions of the bridge structure usually need to be matched with reinforcing components, which can reduce the difficulty of the main body construction of the bridge, but the existing reinforcing structure can only be tightly matched from a single direction when being matched, cannot realize the accurate combination of multiple directions at the same time, and the matching strength of the connecting position is difficult to guarantee, and the production cost of the stainless steel reinforcing structure is relatively high, and the overall construction cost during use is also relatively high. SUMMARY
[0003] The utility model discloses a bridge reinforcing seal structure, it adopts concrete material to make, the overall production cost is lower, can be tightly matched with the matching structure from different directions simultaneously when using, can be fused and connected when being matched with concrete material to carry out construction, also can be matched and connected with metal components, the flexibility is stronger when carrying out construction, the combination strength of the matching position is higher, can be matched with the combination structure of different directions to guarantee the matching precision of the installation position, the stability is more reliable when using in the later period, and the durability is stronger.
[0004] The technical scheme of the utility model is as follows:
[0005] A bridge reinforcing seal structure, including the main body reinforcing matching seat made of concrete material, the inside of main body reinforcing matching seat is equipped with the reinforcing structure of steel bar, the upper end of main body reinforcing matching seat is equipped with the circular arc main body matching support groove that opens to the upwards, it is characterized by: the circular arc surface of main body matching support groove is equipped with the first sealing matching groove that is evenly distributed in the circumference and is penetrated in the overall front and rear direction, the front and rear sides of main body reinforcing matching seat are located at the left and right direction center position respectively and are equipped with the second sealing auxiliary groove that is penetrated in the overall up and down direction, the upper end position of the second sealing auxiliary groove of front and rear two is connected through reinforcing matching forming groove, the lower end center position of main body reinforcing matching seat is equipped with reinforcing fusion connection groove, the lower end of main body reinforcing matching seat is located at the front and rear sides of reinforcing fusion connection groove respectively and is equipped with third reinforcing matching groove, the lower end position of left and right sides of main body reinforcing matching seat is equipped with the accurate limit matching groove that opens to the left and right direction outside, the section of accurate limit matching groove is the circular arc structure.
[0006] Further, the left and right sides of the main body reinforcing matching seat are provided with a circular arc structure surface facing the left and right direction center position, and the width of the upper end position of the main body reinforcing matching seat is less than the width of the lower end position.
[0007] Further, the first sealing fitting groove is in V-shaped structure.
[0008] Further, the reinforcing fusion connecting groove is in rectangular structure, and the length of the reinforcing fusion connecting groove is greater than half of the length of the main body reinforcing fitting seat in the left-right direction.
[0009] Further, the reinforcing fusion connecting groove and the third reinforcing fitting groove are in conical structure.
[0010] The utility model discloses the beneficial effect that:
[0011] The utility model discloses adopt concrete material to make, the integral production cost is lower, can be fastened and cooperate with the structure from different directions simultaneously when using, can cooperate the fusion connection of concrete material and carry out construction, also can cooperate and connect with the metal part, the flexibility is stronger when carrying out construction, and the combination strength of cooperation position is higher, can cooperate the combination structure of different directions and guarantee the cooperation precision of installation position simultaneously, the stability is more reliable when using in later period, and the durability is stronger. DRAWINGS
[0012] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;
[0013] Figure 2 It is the front schematic diagram of the utility model;
[0014] Figure 3 It is the left side schematic diagram of the utility model;
[0015] Figure 4 It is the right side schematic diagram of the utility model;
[0016] Figure 5 It is the overhead schematic diagram of the utility model;
[0017] Figure 6 It is the bottom view schematic diagram of the utility model;
[0018] Figure 7 It is the three-dimensional structure schematic diagram of the second direction of the utility model;
[0019] In the drawing: 1, main body reinforcing fitting seat, 2, main body cooperation support groove, 3, first sealing fitting groove, 4, second sealing auxiliary groove, 5, reinforcing fusion connecting groove, 6, third reinforcing fitting groove, 7, accurate limit fitting groove. Specific implementation
[0020] As Figures 1 to 7As shown, a bridge reinforcing sealing structure, which comprises a main reinforcing fitting seat 1 made of concrete material, the inside of the main reinforcing fitting seat 1 is provided with a reinforcing structure, which ensures that the strength of the main structure is better, and can be processed with a forming mold during production. The overall production cost is lower. The upper end of the main reinforcing fitting seat 1 is provided with an upwardly open circular arc main fitting support groove 2, the circular arc surface of the main fitting support groove 2 is provided with a first sealing fitting groove 3 which is uniformly distributed in the circumferential direction and penetrates the front and rear directions of the whole, which can be closely fitted with the upper end of the bridge fitting position. This position can be matched with reinforced glue or concrete material and other materials during construction, so that the sealing stability of the connection position is better. The front and rear sides of the main reinforcing fitting seat 1 are located at the center position of the left and right directions respectively, and are provided with a second sealing auxiliary groove 4 which penetrates the whole upper and lower directions, which can make the front and rear direction fitting positions closely combined, and can be closely connected with the sealing material. The upper end positions of the front and rear second sealing auxiliary grooves 4 are communicated through the reinforcing fitting forming grooves, which ensures that the stability of the fitting position is more reliable. The lower end center position of the main reinforcing fitting seat 1 is provided with a reinforcing fusion connecting groove 5, which can be staggered combined with the structure matched with the bottom, can be directly staggered combined with the structure on the metal part, and can be constructed with the concrete material during construction. The overall fitting stability of the lower end position is guaranteed. The lower end of the main reinforcing fitting seat 1 is located on the front and rear sides of the reinforcing fusion connecting groove 5, and is provided with a third reinforcing fitting groove 6, which can make the fitting strength of the bottom position more stable. The lower end positions of the left and right sides of the main reinforcing fitting seat 1 are respectively provided with a precise limiting fitting groove 7 which is open to the left and right directions, which can be precisely fitted from the side, and the fitting precision between the structures in different directions is higher. The cross section of the precise limiting fitting groove 7 is a circular arc structure, which is more convenient to produce and process, and the combination during fitting is also easier. It is made of concrete material, the overall production cost is lower, and it can be tightly fitted with the fitting structure from different directions during use, can be fused and connected with the concrete material during construction, can be connected with the metal part during construction, the flexibility during construction is stronger, the combination strength of the fitting position is higher, and the fitting precision of the installation position can be guaranteed. The stability during use is more reliable, and the durability is stronger.
[0021] As preferred, the left and right sides of the main reinforcing fitting seat 1 are provided with a circular arc structure surface which is directed to the center position of the left and right directions, and the width of the upper end position of the main reinforcing fitting seat 1 is smaller than that of the lower end position, so that the space occupied by the left and right sides is smaller, and the convenience during installation and fitting is stronger.
[0022] Preferably, the first sealing groove 3 is V-shaped in cross section, which can make the sealing glue, concrete and other materials better fused and compacted during sealing, and is easy to be molded.
[0023] Preferably, the reinforcing and fusing connecting groove 5 is rectangular in cross section, and the length of the reinforcing and fusing connecting groove 5 is greater than half of the length of the main body reinforcing fitting base 1 in the left-right direction, which can make the connection more stable and reliable.
[0024] Preferably, the reinforcing and fusing connecting groove 5 and the third reinforcing fitting groove 6 are both conical in shape, which is easy to be molded, can be conveniently demolded by a molding die, and is convenient to operate during construction.
[0025] The above is the preferred embodiment of the present application, and it should be pointed out that, for those skilled in the art, some improvements or replacements can be made without departing from the principles of the present application, and these improvements or replacements should also be considered as the protection scope of the present application.
Claims
1. A bridge reinforcing sealing structure, comprising a main reinforcing fitting base (1) made of a concrete material, the inside of the main reinforcing fitting base (1) being provided with a reinforcing structure of steel bars, and the upper end of the main reinforcing fitting base (1) being provided with a circular-arc-shaped main fitting support groove (2) opening upwardly, characterized in that: The arc surface of the support groove (2) is provided with the first sealing fitting groove (3) which is uniformly distributed in the circumference and penetrates the whole front-back direction, the front and back sides of the main body reinforcing fitting base (1) are respectively provided with the second sealing auxiliary groove (4) which penetrates the whole up-down direction at the left and right direction center position, the upper end positions of the front and back second sealing auxiliary grooves (4) are communicated through the reinforcing fitting forming groove, the lower end center position of the main body reinforcing fitting base (1) is provided with the reinforcing fusion connecting groove (5), the lower end of the main body reinforcing fitting base (1) is respectively provided with the third reinforcing fitting groove (6) at the front and back sides of the reinforcing fusion connecting groove (5), the lower end positions of the left and right sides of the main body reinforcing fitting base (1) are respectively provided with the precise limiting fitting groove (7) which is open to the left and right direction outside, the section of the precise limiting fitting groove (7) is arc structure.
2. A bridge reinforcement seal structure according to claim 1, wherein: The left and right sides of the main body reinforcing fitting base (1) are provided with the arc structure surface which is directed to the left and right direction center position, the width of the upper end position of the main body reinforcing fitting base (1) is less than that of the lower end position.
3. A bridge reinforcement and sealing structure according to claim 1, wherein: The section of the first sealing fitting groove (3) is V-shaped structure.
4. A bridge reinforcement and sealing structure according to claim 1, wherein: The section of the reinforcing fusion connecting groove (5) is rectangular structure, the length of the reinforcing fusion connecting groove (5) is greater than half of the left and right direction length of the main body reinforcing fitting base (1).
5. A bridge reinforcement and sealing structure according to claim 1, wherein: The reinforcing fusion connecting groove (5) and the third reinforcing fitting groove (6) are both taper structure.