CN218757062U

CN218757062U - Bridge reinforced structure

Info

Publication number: CN218757062U
Application number: CN202223229581.5U
Authority: CN
Inventors: 沙航宇; 陈俊杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-03-28
Anticipated expiration: 2032-12-02

Abstract

The utility model discloses a bridge reinforced structure, the on-line screen storage device comprises a base, two U-shaped main part poles of last fixed surface of base, two the equal sliding connection in inside of U-shaped main part pole has the bracing piece, the top fixedly connected with roof of bracing piece, two three first connecting hole, two have all been seted up to the one side that the bracing piece is close to each other three rectangular channel, every have all been seted up to the one side that U-shaped main part pole was kept away from each other the second connecting hole has all been seted up to the inner wall of rectangular channel. This device is through setting up steel support frame body, and the staff of being convenient for installs fixed to reinforced structure like this, has improved the speed of construction, and the bracing piece can be inside upper and lower slip at U-shaped main part pole, makes things convenient for the staff highly to adjust reinforced structure, sets up the base through the bottom at U-shaped main part pole, can strengthen like this with the area of contact on ground, effectual preventing means sinks, this reinforced structure intensity is high, has improved the security of culvert.

Description

Bridge reinforced structure

Technical Field

The utility model belongs to the technical field of the bridge beam and specifically relates to a bridge reinforced structure.

Background

In general, in the construction of highway engineering, in order to make the highway smoothly pass through the canal without hindering the traffic, a drainage channel (water passage) is arranged below the roadbed and built below the road surface, and water can flow through the underside of the highway by the structure. The culvert has the function of quickly draining surface water along the highway and ensuring the safety of the roadbed. As one of important components in highway engineering, the culvert accounts for a large proportion in the highway engineering and is an important component of the highway engineering, the culvert can deform in a later use process, so that the stability of a bridge above the culvert is poor, the bridge needs to be reinforced, most of the existing bridge reinforcement is built in a cast-in-place construction mode, the construction efficiency of the repair work of the culvert below the bridge after damage is low, and the construction period is long.

To this end, we propose a bridge reinforcing structure that solves the above mentioned problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bridge reinforced structure to the construction mode who proposes most adoption cast in situ of current bridge reinforcement in solving above-mentioned background art is built, leads to the culvert of bridge below to restore the efficiency of construction of work low after damaging, problem that the construction cycle is long.

In order to achieve the above object, the utility model provides a following technical scheme:

a bridge reinforcing structure comprises a base, wherein two U-shaped main body rods are fixedly connected to the upper surface of the base, supporting rods are slidably connected to the insides of the two U-shaped main body rods, a top plate is fixedly connected to the top ends of the supporting rods, three first connecting holes are formed in the surfaces, close to each other, of the two supporting rods, three rectangular grooves are formed in the surfaces, far away from each other, of the two U-shaped main body rods, a second connecting hole is formed in the inner wall of each rectangular groove, the insides of the first connecting holes are connected with the insides of the second connecting holes through threaded rods, a support plate is arranged inside each of the two U-shaped main body rods, and the support plate is located below the supporting rods;

the utility model discloses a fixing device for fixing a bearing plate, including the bottom surface fixedly connected with connecting plate of support plate, two the equal fixedly connected with a set of bearing plate in one side that the connecting plate is close to each other, every group the upper surface of bearing plate is connected with the bottom surface of two support plates respectively, two the third connecting hole has all been seted up to the one side that the connecting plate is close to each other, the inside of third connecting hole is connected with the inside of second connecting hole through the threaded rod, the surface threaded connection of threaded rod has fastening nut, fastening nut's one end fixedly connected with rectangular block, two are kept away from to the threaded rod the equal fixedly connected with in one side that U-shaped main part pole was kept away from each other stabilizes the board, two the bottom surface of stabilizing board all is connected with the upper surface of base.

In a further embodiment, the bottom surface of the base is fixedly connected with five ground inserting nails.

In a further embodiment, a nameplate is connected to the front surface of the U-shaped main body rod, and two sets of mounting holes are formed in the upper surface of the base.

In a further embodiment, two limiting grooves are formed in the inner wall of the U-shaped main body rod, limiting plates are connected to the insides of the two limiting grooves in a sliding mode, and the surfaces, close to each other, of the two limiting plates are connected with the outer surface of the supporting rod.

In a further embodiment, the outer surface of the fastening nut is connected with a non-slip mat, and the non-slip mat is made of rubber.

In a further embodiment, the left and right side surfaces of the supporting rod are fixedly connected with reinforcing plates, and the upper surfaces of the two reinforcing plates are connected with the bottom surface of the top plate.

Compared with the prior art, the beneficial effects of the utility model are that:

this device is through setting up steel support frame body, and the staff of being convenient for installs fixed to reinforced structure like this, has improved the construction speed, and the bracing piece can be inside upper and lower slip at U-shaped main part pole, makes things convenient for the staff highly to adjust reinforced structure, sets up the base through the bottom at U-shaped main part pole, can strengthen the area of contact with ground like this, and effectual preventing device sinks, and this reinforced structure intensity is high, has improved the security of culvert.

Drawings

Fig. 1 is a perspective view of a U-shaped main body rod.

Fig. 2 is a side view of the support bar.

FIG. 3 is a cross-sectional view of a front view of the U-shaped body bar.

Fig. 4 is a cross-sectional view of a front view of the connecting plate.

Fig. 5 is a schematic perspective view of a rectangular block.

In the figure: 1. a base; 2. a U-shaped main body bar; 3. a support bar; 4. a top plate; 5. mounting holes; 6. inserting a ground nail; 7. a stabilizing plate; 8. a rectangular block; 9. a nameplate; 10. a connecting plate; 11. a carrier plate; 12. a bearing plate; 13. a limiting plate; 14. a reinforcing plate; 15. a limiting groove; 16. a rectangular groove; 17. a second connection hole; 18. a third connection hole; 19. a threaded rod; 20. fastening a nut; 21. a non-slip mat; 22. a first connection hole.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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 work belong to the protection scope of the present invention.

Referring to fig. 1-5, in the present invention, a bridge reinforcing structure includes a base 1, two U-shaped main body rods 2 are fixedly connected to an upper surface of the base 1, support rods 3 are slidably connected to the inside of the two U-shaped main body rods 2, a top plate 4 is fixedly connected to a top end of each support rod 3, three first connection holes 22 are formed on the side where the two support rods 3 are close to each other, three rectangular grooves 16 are formed on the side where the two U-shaped main body rods 2 are far away from each other, a second connection hole 17 is formed on an inner wall of each rectangular groove 16, the inside of each first connection hole 22 is connected to the inside of the second connection hole 17 through a threaded rod 19, a support plate 11 is disposed inside the two U-shaped main body rods 2, and the support plate 11 is located below the support rods 3;

the bottom surface fixedly connected with connecting plate 10 of support plate 11, the equal fixedly connected with in one side that two connecting plates 10 are close to each other a set of bearing plate 12, the upper surface of every group bearing plate 12 is connected with the bottom surface of two support plates 11 respectively, third connecting hole 18 has all been seted up to the one side that two connecting plates 10 are close to each other, the inside of third connecting hole 18 is connected with the inside of second connecting hole 17 through threaded rod 19, the surface threaded connection of threaded rod 19 has fastening nut 20, fastening nut 20's one end fixedly connected with rectangular block 8 is kept away from to threaded rod 19, the equal fixedly connected with in one side that two U-shaped main part poles 2 kept away from each other stabilizes board 7, the bottom surface of two firm boards 7 all is connected with the upper surface of base 1.

Base 1's bottom surface fixedly connected with inserts ground nail 6, the quantity of inserting ground nail 6 is five, insert ground nail 6 through setting up in base 1's below, can increase base 1's the land fertility of grabbing like this, the front of U-shaped main part pole 2 is connected with data plate 9, two sets of mounting holes 5 have been seted up to base 1's upper surface, through setting up data plate 9, the staff of being convenient for like this in time knows the specification information of equipment, two spacing grooves 15 have been seted up to U-shaped main part pole 2's inner wall, the equal sliding connection in inside of two spacing grooves 15 has limiting plate 13, the one side that two limiting plates 13 are close to each other all is connected with bracing piece 3's surface, cooperate through limiting groove 15 and limiting plate 13, can make bracing piece 3 inside more firm at U-shaped main part pole 2 like this.

The surface connection of fastening nut 20 has non-slip mat 21, and the material of non-slip mat 21 is rubber, sets up non-slip mat 21 through the surface at fastening nut 20, can prevent like this that fastening nut 20 is not hard up, and the equal fixedly connected with gusset plate 14 of left and right both sides face of bracing piece 3, the upper surface of two gusset plates 14 all is connected with the bottom surface of roof 4, through setting up two gusset plates 14, can make being connected more firmly between bracing piece 3 and the roof 4 like this.

The utility model discloses a theory of operation is:

firstly, the staff fixes base 1 to the culvert below, then the staff adjusts the height of roof 4 according to the height of culvert, if the culvert is higher, the staff carries out appropriate promotion and fixes bracing piece 3 through threaded rod 19 and fastening nut 20 with the bracing piece 3, then, the staff places support plate 11 in the bottom of bracing piece 3, then fixes through threaded rod 19 and fastening nut 20 to the connecting plate 10 of support plate 11 below with the bracing piece 3 reinforcement.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a bridge reinforced structure which characterized in that: the support comprises a base (1), wherein two U-shaped main body rods (2) are fixedly connected to the upper surface of the base (1), supporting rods (3) are slidably connected to the insides of the two U-shaped main body rods (2), a top plate (4) is fixedly connected to the top ends of the supporting rods (3), three first connecting holes (22) are formed in the surfaces, close to each other, of the two supporting rods (3), three rectangular grooves (16) are formed in the surfaces, far away from each other, of the two U-shaped main body rods (2), a second connecting hole (17) is formed in the inner wall of each rectangular groove (16), the insides of the first connecting holes (22) are connected with the insides of the second connecting holes (17) through threaded rods (19), a support plate (11) is arranged inside the two U-shaped main body rods (2), and the support plate (11) is located below the supporting rods (3);

the utility model discloses a fixing device for fixing a vehicle seat, including support plate (11), the bottom surface fixedly connected with connecting plate (10) of support plate (11), two the equal fixedly connected with a set of bearing plate (12) of one side that connecting plate (10) are close to each other, every group the upper surface of bearing plate (12) is connected with the bottom surface of two support plates (11) respectively, two third connecting hole (18) have all been seted up to the one side that connecting plate (10) are close to each other, the inside of third connecting hole (18) is connected with the inside of second connecting hole (17) through threaded rod (19), the surface threaded connection of threaded rod (19) has fastening nut (20), the one end fixedly connected with rectangular block (8) of fastening nut (20), two the equal fixedly connected with in one side that U-shaped main part pole (2) kept away from each other stabilizes board (7), two the bottom surface of stabilizing board (7) all is connected with the upper surface of base (1).

2. The bridge reinforcing structure of claim 1, wherein: the bottom surface fixedly connected with of base (1) inserts ground nail (6), the quantity of inserting ground nail (6) is five.

3. The bridge reinforcing structure of claim 1, wherein: the front of the U-shaped main body rod (2) is connected with a nameplate (9), and two groups of mounting holes (5) are formed in the upper surface of the base (1).

4. The bridge reinforcing structure of claim 1, wherein: two limiting grooves (15) are formed in the inner wall of the U-shaped main body rod (2), two limiting plates (13) are connected to the inner portions of the limiting grooves (15) in a sliding mode, and the two limiting plates (13) are connected to the outer surface of the supporting rod (3) on the side close to each other.

5. A bridge reinforcing structure according to claim 1, wherein: the outer surface of the fastening nut (20) is connected with a non-slip mat (21), and the non-slip mat (21) is made of rubber.

6. The bridge reinforcing structure of claim 1, wherein: the equal fixedly connected with gusset plate (14) in the left and right both sides face of bracing piece (3), two the upper surface of gusset plate (14) all is connected with the bottom surface of roof (4).