CN210482010U

CN210482010U - Bridge construction is with junction reinforced structure

Info

Publication number: CN210482010U
Application number: CN201921054354.9U
Authority: CN
Inventors: 熊锐; 李明锋; 李禄; 董永根
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-05-08
Anticipated expiration: 2029-07-08

Abstract

The utility model discloses a junction reinforced structure for bridge construction, including the pontic, the equal movable mounting in pontic upper end surface has the plank, the equal movable mounting in both ends has the hand post around the pontic, adjacent two equal movable mounting has the blend stop between the hand post, the lower extreme surface both sides movable mounting of pontic has the bending backup pad, the lower extreme surface movable mounting of bending backup pad has the billet, movable mounting has the movable bolt between hand post and the pontic, the below movable mounting of pontic has the plane board, both ends movable mounting has the triangle body about the pontic, the appearance chamber has been seted up to triangle body inside. The utility model discloses, can prevent the pontic fracture from appearing, the condition such as collapse has improved the security of pontic, more can stabilize the pontic, prevents that big water from strikeing the pontic, makes the pontic washed away, causes the casualties, causes more serious economic loss.

Description

Bridge construction is with junction reinforced structure

Technical Field

The utility model relates to a bridge construction technical field specifically is a junction reinforced structure for bridge construction

Background

Bridge construction is with junction reinforced structure's kind has a lot, because the stability of wooden bridge is not as than the steel construction bridge, so use reinforced structure comparatively common on the wooden bridge, this kind of reinforced structure is the reinforced structure of wooden bridge, the bridge is the inseparable partly of road, through the bridge, people can be more convenient exchange and communicate the trade, but most wooden bridges now, in case meet heavy rain weather, just be washed down by the flood very easily, make people can not be fine avoid disaster weather, and also not very firm.

Therefore, a joint reinforcing structure for bridge construction is provided

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a junction reinforced structure is used in bridge construction can prevent that the pontic fracture from appearing, the circumstances such as collapse have improved the security of pontic, more can stabilize the pontic, prevent that big water from strikeing the pontic, make the pontic washed away, avoid causing the casualties, cause more serious economic loss to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a junction reinforced structure for bridge construction, includes the pontic, the equal movable mounting of pontic upper end surface has the plank, the equal movable mounting in both ends has the post of holding up, adjacent two around the pontic equal movable mounting has the blend stop between the post of holding up, the lower extreme surface both sides movable mounting of pontic has the curved backup pad, the lower extreme surface movable mounting of curved backup pad has the billet, movable mounting has the movable bolt between post of holding up and the pontic, the below movable mounting of pontic has the plane board, both ends movable mounting has the triangle body about the pontic, the appearance chamber has been seted up to triangle body inside.

Through the second bolt hole, use the bolt, install the lower extreme at the curved backup pad with the billet, make the curved backup pad can stabilize more, prevent the pontic fracture from appearing, the circumstances such as collapse, the security of the pontic has been improved, set up the triangle body inside land plane again, pass through bolted connection with the third bolt hole that the both sides surface of billet was seted up and the first bolt hole of the triangle body, fill up the concrete with the triangle body again, resume the plane, the pontic can stabilize more, prevent that big water from assaulting the pontic, make the pontic flushed away, cause the casualties.

Preferably, the second bolt hole has been seted up to the upper end surface of billet, the third bolt hole has been seted up to the both sides surface of billet.

The second bolt hole is connected with the bent support plate through a bolt, and then connected with the third bolt hole and the first bolt hole through a bolt.

Preferably, triangular grooves are formed in two sides of the middle corner of the triangular body, a first bolt hole is formed in the outer surface of one side of the triangular body, and a groove is formed in the triangular groove.

And the third bolt holes formed in the outer surfaces of the two sides of the steel bar are connected with the first bolt holes of the triangular body through bolts, so that the bridge body is better fixed.

Preferably, the front end and the rear end of the triangular body are not closed and are hollow bodies.

The triangle body is filled with concrete, so that the triangle body can be more stably positioned in the deep ground.

Preferably, the outer surfaces of the front and rear ends of the steel bar are respectively positioned in the grooves.

The recess is accomodate the front and back both ends of billet.

Preferably, the surface of the wood board is a concave-convex plane.

Increase plank roughness, skid when preventing the pedestrian from walking.

Preferably, the number of the steel bars is two, and the two steel bars are respectively positioned at the front end and the rear end of the bridge body.

Through the second bolt hole, use the bolt, install the lower extreme at the curved backup pad with the billet, make the curved backup pad can stabilize more.

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

through the second bolt hole, use the bolt, install the lower extreme at the curved backup pad with the billet, make the curved backup pad can be more firm, prevent the pontic fracture from appearing, the circumstances such as collapse, the security of the pontic has been improved, set up the triangle body inside land plane again, pass through bolted connection with the third bolt hole that the both sides surface of billet was seted up and the first bolt hole of the triangle body, fill up the concrete with the triangle body again, resume the plane, the pontic can stabilize more, prevent that the big water from strikeing the pontic, make the pontic flushed away, avoid causing the casualties.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a combination view of the bridge and the triangular body of the present invention;

FIG. 3 is a view of the triangular body of the present invention combined with the first bolt hole;

fig. 4 is a combination view of the steel bar and the second bolt hole of the present invention;

in the figure: 1. a bridge body; 2. a wood board; 3. a hand-held column; 4. blocking strips; 5. a steel bar; 6. a movable bolt; 7. a flat plate; 8. a curved support plate; 9. a triangular body; 10. a cavity; 11. a first bolt hole; 12. a groove; 13. a second bolt hole; 14. a third bolt hole; 15. a triangular groove.

Detailed Description

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 to 4, the present invention provides a technical solution: a joint reinforcing structure for bridge construction is shown in figures 1-2 and comprises a bridge body 1, wherein wood boards 2 are movably mounted on the outer surface of the upper end of the bridge body 1, hand-held columns 3 are movably mounted at the front end and the rear end of the bridge body 1, a barrier strip 4 is movably mounted between every two adjacent hand-held columns 3, bent supporting plates 8 are movably mounted on two sides of the outer surface of the lower end of the bridge body 1, steel bars 5 are movably mounted on the outer surface of the lower end of each bent supporting plate 8, movable bolts 6 are movably mounted between the hand-held columns 3 and the bridge body 1, a plane plate 7 is movably mounted below the bridge body 1, triangular bodies 9 are movably mounted at the left end and the right end of the bridge body 1, and cavities 10 are formed in the triangular bodies 9;

as shown in fig. 4, a second bolt hole 13 is formed in the outer surface of the upper end of the steel bar 5, and third bolt holes 14 are formed in the outer surfaces of the two sides of the steel bar 5;

as shown in fig. 3, triangular grooves 15 are formed in two sides of the middle corner of the triangular body 9, a first bolt hole 11 is formed in the outer surface of one side of the triangular body 9, and a groove 12 is formed in the triangular groove 15.

Through adopting above-mentioned technical scheme, through second bolt hole 13, use the bolt, install billet 5 at the lower extreme of curved backup pad 8, make curved backup pad 8 can be more firm, prevent the fracture of pontic 1, the condition such as collapse, the security of pontic 1 has been improved, set up triangle 9 inside the ground plane again, third bolt hole 14 that sets up the both sides surface of billet 5 passes through bolted connection with the first bolt hole 11 of triangle 9, fill up the concrete in the triangle 9 again, resume the plane, pontic 1 can more stabilize, prevent that big water from impacting pontic 1, make pontic 1 flushed away, cause the casualties.

Specifically, as shown in fig. 4, the outer surface of the upper end of the steel bar 5 is provided with a second bolt hole 13, and the outer surfaces of the two sides of the steel bar 5 are provided with third bolt holes 14.

Through adopting above-mentioned technical scheme, second bolt hole 13 passes through bolted connection with bent backup pad 8, and rethread bolted connection third bolt hole 14 and first bolt hole 11.

Specifically, as shown in fig. 3, triangular grooves 15 are formed in two sides of a middle corner position of the triangular body 9, a first bolt hole 11 is formed in the outer surface of one side of the triangular body 9, and a groove 12 is formed in the triangular groove 15.

Through adopting above-mentioned technical scheme, pass through bolted connection, better fixed pontic 1 with the third bolt hole 14 that the both sides surface of billet 5 was seted up and the first bolt hole 11 of triangle body 9.

Specifically, as shown in fig. 2, the triangle 9 is a hollow body with both front and rear ends not closed.

Through adopting above-mentioned technical scheme, fill the concrete with the triangle body 9, what can be more firm is in ground depths.

Specifically, as shown in fig. 3, the outer surfaces of the front and rear ends of the steel bar 5 are respectively located inside the grooves 12.

Through adopting above-mentioned technical scheme, recess 12 is accomodate the front and back both ends of billet 5.

Specifically, as shown in fig. 1, the surface of the wood board 2 is a concave-convex plane.

Through adopting above-mentioned technical scheme, 2 roughness on increase plank prevent to skid when the pedestrian walks.

Specifically, as shown in fig. 1, there are two steel bars 5 respectively located at the front and rear ends of the bridge body 1.

Through adopting above-mentioned technical scheme, through second bolt hole 13, use the bolt, install billet 5 at the lower extreme of curved backup pad 8, make curved backup pad 8 can stabilize more.

The working principle is as follows: this junction reinforced structure is used in bridge construction, through second bolt hole 13, use the bolt, install billet 5 at the lower extreme of curved backup pad 8, make curved backup pad 8 can be more firm, prevent the fracture of pontic 1, the circumstances such as collapse, the security of pontic 1 has been improved, set up the triquetrum 9 inside the ground plane again, third bolt hole 14 that sets up the both sides surface of billet 5 passes through bolted connection with the first bolt hole 11 of triquetrum 9, again with full concrete in the triquetrum 9, resume the plane, pontic 1 can stabilize more, prevent that big water from assaulting pontic 1, make pontic 1 flushed away, cause the casualties.

The using method comprises the following steps: during the use, at first through using second bolt hole 13, use the bolt, install billet 5 at the lower extreme of curved backup pad 8, make curved backup pad 8 can be more firm, prevent the fracture of pontic 1, the condition such as collapses, the security of pontic 1 has been improved, set up triangle 9 inside the ground plane again, third bolt hole 14 that sets up the both sides surface of billet 5 passes through bolted connection with the first bolt hole 11 of triangle 9, fill up the concrete in the triangle 9 again, resume the plane, pontic 1 can more stabilize, prevent that big water from impacting pontic 1, make pontic 1 washed away, cause the casualties.

The installation method comprises the following steps:

firstly, paving a wood board 2 on the outer surface of the upper end of a bridge body 1, movably mounting hand-held columns 3 on two sides of the bridge body 1, movably mounting a stop strip 4 between the hand-held columns 3, movably mounting bent support plates 8 on two sides of the outer surface of the lower end of the bridge body 1, and movably mounting a flat plate 7 on the lower ends of the bent support plates 8;

secondly, arranging a second bolt hole 13 on the outer surface of the upper end of the steel bar 5, arranging third bolt holes 14 on the outer surfaces of two sides of the steel bar 5, and movably mounting the steel bar 5 at the lower end of the bent support plate 8;

thirdly, forming a triangular groove 15 on the outer surface of the triangular body 9, forming a groove 12 in the triangular groove 15, and forming a first bolt hole 11 on the outer surface of the triangular body 9;

and fourthly, connecting the steel bars 5 with the triangular body 9, burying the triangular body 9 in the ground plane, filling concrete in the triangular body 9, and fixing the triangular body with the ground.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a junction reinforced structure is used in bridge construction, includes pontic (1), its characterized in that: equal movable mounting in bridge (1) upper end surface has plank (2), equal movable mounting in both ends has hand post (3) around bridge (1), adjacent two equal movable mounting has blend stop (4) between hand post (3), the lower extreme surface both sides movable mounting of bridge (1) has curved backup pad (8), the lower extreme surface movable mounting of curved backup pad (8) has billet (5), movable mounting has movable bolt (6) between hand post (3) and bridge (1), the below movable mounting of bridge (1) has surface plate (7), both ends movable mounting has triangle (9) about bridge (1), triangle (9) inside has been seted up and has been held chamber (10).

2. The joint reinforcing structure for bridge construction according to claim 1, wherein: a second bolt hole (13) is formed in the outer surface of the upper end of the steel bar (5), and third bolt holes (14) are formed in the outer surfaces of the two sides of the steel bar (5).

3. The joint reinforcing structure for bridge construction according to claim 1, wherein: triangular groove (15) have been seted up to the middle corner position both sides of triangle body (9), first bolt hole (11) have been seted up to one side surface of triangle body (9), recess (12) have been seted up to triangular groove (15) inside.

4. The joint reinforcing structure for bridge construction according to claim 1, wherein: the front end and the rear end of the triangular body (9) are not closed and are hollow bodies.

5. The joint reinforcing structure for bridge construction according to claim 1, wherein: the outer surfaces of the front end and the rear end of the steel bar (5) are respectively positioned in the grooves (12).

6. The joint reinforcing structure for bridge construction according to claim 1, wherein: the surface of the wood board (2) is a concave-convex plane.

7. The joint reinforcing structure for bridge construction according to claim 1, wherein: the number of the steel bars (5) is two, and the two steel bars are respectively positioned at the front end and the rear end of the bridge body (1).