CN211498500U

CN211498500U - Bridge is with taking buckle I-steel

Info

Publication number: CN211498500U
Application number: CN201922014161.7U
Authority: CN
Inventors: 颜廷坚; 王颜
Original assignee: Jiangsu Ruicheng Construction Technology Co ltd
Current assignee: Jiangsu Ruicheng Construction Technology Co ltd
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-09-15
Anticipated expiration: 2029-11-20

Abstract

The utility model relates to a bridge construction technical field just discloses a bridge is with taking buckle I-steel, be two I-steel main parts, left side including quantity the left side fixedly connected with buckle plate main part of I-steel main part, the inside of buckle plate main part has been seted up and has been agreed with the chamber, the spout has all been seted up to the inner wall that agrees with the top and the bottom in chamber and be located the buckle plate main part, the card hole has all been seted up to the top and the bottom of buckle plate main part, the left side the right side fixedly connected with of I-steel main part agrees with the piece. This bridge is with taking buckle board I-steel is provided with buckle plate main part, agrees with the chamber and agrees with the piece through the I-steel main part, and two I-steel main parts of being convenient for carry out erection joint fast through agreeing with the chamber and agreeing with the piece, is provided with the spout through the inside of buckle plate main part, agree with be provided with on the piece with the slider of spout looks adaptation, be convenient for agree with the chamber and agree with the piece and install the location fast through spout and slider with agreeing with.

Description

Bridge is with taking buckle I-steel

Technical Field

The utility model relates to a bridge construction technical field specifically is a bridge is with taking buckle I-steel.

Background

The highway bridge engineering refers to the whole work of planning, designing, constructing, maintaining and repairing the structure of a highway across water areas, valleys and all traffic channels, the highway line passes through the water areas such as rivers, estuaries, lakes, reservoirs, irrigation canals and the like, or crosses over deep valley areas with large height difference or crosses over other traffic lines, bridges need to be erected for keeping smooth traffic, and in a busy urban area, elevated roads consisting of elevated bridges are sometimes required to be arranged, mountain side roads or elevated roads are sometimes constructed because of huge excavation projects, or because of unstable geological structures or because of landscape protection, and the elevated bridges are sometimes constructed without constructing roadbeds.

At present, in the process of bridge construction, I-shaped steel is often required to be utilized, the I-shaped steel is also called a steel beam and is a long steel product with an I-shaped cross section, the I-shaped steel is divided into common I-shaped steel and light I-shaped steel and is a section steel with an I-shaped cross section, however, the existing I-shaped steel structure is simple and single, is inconvenient to assemble and disassemble temporarily, and brings certain inconvenience to the use of the I-shaped steel, so that the I-shaped steel with the buckle plate for the bridge is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a bridge is with taking buckle I-steel possesses the installation of being convenient for and advantages such as dismantlement, has solved current I-steel simple single structure, is not convenient for carry out interim equipment and dismantlement, brings certain inconvenient problem for its use.

(II) technical scheme

For the purpose of realizing the aforesaid installation and dismantlement of being convenient for, the utility model provides a following technical scheme: an I-steel with a buckle plate for a bridge comprises two I-steel main bodies, wherein the left side of each I-steel main body is fixedly connected with a buckle plate main body, a fit cavity is formed in each buckle plate main body, sliding grooves are formed in the top and the bottom of the fit cavity and are positioned on the inner wall of each buckle plate main body, clamping holes are formed in the top and the bottom of each buckle plate main body, a fit block is fixedly connected to the right side of each I-steel main body on the left side of each buckle plate main body, a sliding block is fixedly connected to the top and the bottom of each fit block, a through hole is formed in one side, away from the fit block, of each sliding block, a movable cavity is formed in each sliding block, limiting grooves are formed in the inner walls of the left side and the right side of each sliding block, a movable spring is movably installed in each movable cavity, a clamping column is fixedly connected to one end, away from the fit block, and a fixing nut is sleeved outside the clamping column.

Preferably, the fitting block is matched with the fitting cavity in size, and the fitting block is movably installed in the fitting cavity.

Preferably, the sliding block is matched with the sliding groove in size, and the sliding block is movably connected inside the sliding groove.

Preferably, the fit cavity is in through connection with the sliding groove, and the sliding groove is in through connection with the clamping hole.

Preferably, the diameter of the clamping column is smaller than that of the through hole, and the clamping column extends to the outside of the movable cavity through the through hole.

Preferably, the clamping column is matched with the clamping hole in size, and the limiting block is matched with the limiting groove in size.

Preferably, the outside of the clamping column is provided with a thread groove matched with the fixing nut, and the outside of the clamping column is in threaded connection with the fixing nut.

(III) advantageous effects

Compared with the prior art, the utility model provides a bridge is with taking buckle I-steel possesses following beneficial effect:

the I-steel with the buckle plate for the bridge is convenient for two I-steel main bodies to be quickly installed and connected through the fit cavity and the fit block by arranging the buckle plate main body, the fit cavity and the fit block on the I-steel main body, the slide groove is arranged in the buckle plate main body, the slide block matched with the slide groove is arranged on the fit block, the fit cavity and the fit block are convenient for being quickly installed and positioned with the slide block through the slide groove, the through hole, the movable cavity, the limit groove, the movable spring, the clamping column and the limit block are arranged in the slide block, the clamping column can conveniently move up and down in the movable cavity through the elasticity of the movable spring, the limit block and the limit groove effectively limit the moving range of the movable cavity, the falling-off condition is prevented, the clamping hole is arranged on the buckle plate main body and is matched with the size of the clamping column, the clamping column can be conveniently inserted into the clamping hole, so that the two I-steel main bodies, the outside through the card post is provided with the thread groove, and the thread groove is fixed the card post through fixation nut with fixation nut looks adaptation, be convenient for to prevent that it from appearing not hard up the condition, reached the purpose convenient to install and dismantle.

Drawings

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

fig. 2 is an enlarged view of the structure a in fig. 1 according to the present invention.

In the figure: the clamping device comprises an I-steel main body 1, a buckling plate main body 2, a matching cavity 3, a sliding chute 4, a clamping hole 5, a matching block 6, a sliding block 7, a through hole 8, a movable cavity 9, a limiting groove 10, a movable spring 11, a clamping column 12, a limiting block 13 and a fixing nut 14.

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. 1-2, an i-steel with a buckle plate for a bridge comprises two i-steel main bodies 1, wherein the left side of the left i-steel main body 1 is fixedly connected with a buckle plate main body 2, the inside of the buckle plate main body 2 is provided with a matching cavity 3, the top and the bottom of the matching cavity 3 and the inner wall of the buckle plate main body 2 are both provided with a sliding groove 4, the matching cavity 3 is in through connection with the sliding groove 4, the top and the bottom of the buckle plate main body 2 are both provided with a clamping hole 5, the sliding groove 4 is in through connection with the clamping hole 5, the right side of the left i-steel main body 1 is fixedly connected with a matching block 6, the matching block 6 is matched with the size of the matching cavity 3, the inside of the matching cavity 3 is movably provided with a matching block 6, the top and the bottom of the matching block 6 are both fixedly connected with a sliding block 7, the sliding block 7 is matched with the size of the sliding groove 4, the inside of the sliding groove 4 is movably connected with a sliding, activity chamber 9 has been seted up to slider 7's inside, spacing groove 10 has all been seted up to slider 7's the left and right sides inner wall, the inside movable mounting in activity chamber 9 has movable spring 11, movable spring 11 keeps away from the one end fixedly connected with card post 12 of agreeing with piece 6, the diameter of card post 12 is less than the diameter of through hole 8, card post 12 extends to the outside in activity chamber 9 through hole 8, state card post 12 and the size looks adaptation of card hole 5, the equal fixedly connected with stopper 13 of the left and right sides of card post 12, stopper 13 and spacing groove 10's size looks adaptation, the outside cover of card post 12 is equipped with fixation nut 14, the thread groove with 14 looks adaptations of fixation nut is seted up to the outside of card post 12, the outside threaded connection of card post 12 has fixation nut 14.

To sum up, the I-steel with the buckle plate for the bridge is convenient for two I-steel main bodies 1 to be quickly installed and connected through the fit cavity 3 and the fit block 6 by arranging the buckle plate main body 2, the fit cavity 3 and the fit block 6 on the I-steel main body 1, the slide groove 4 is arranged in the buckle plate main body 2, the slide block 7 matched with the slide groove 4 is arranged on the fit block 6, the fit cavity 3 and the fit block 6 are convenient for being quickly installed and positioned with the slide block 7 through the slide groove 4, the through hole 8, the movable cavity 9, the limiting groove 10, the movable spring 11, the clamp column 12 and the limiting block 13 are arranged in the slide block 7, the clamp column 12 can conveniently move up and down in the movable cavity 9 through the elasticity of the movable spring 11, the limiting block 13 and the limiting groove 10 effectively limit the moving range of the movable cavity to prevent the falling-off condition, and the clamp hole 5 is arranged on the buckle plate main body 2, size looks adaptation of card hole 5 and card post 12, the inside of card hole 5 is inserted to the card post 12 of being convenient for, thereby fix two I-steel main parts 1, outside through card post 12 is provided with the thread groove, thread groove and fixation nut 14 looks adaptation, be convenient for fix card post 12 through fixation nut 14, thereby prevent that it from appearing not hard up the condition, reached the purpose of being convenient for install and dismantle, current I-steel structure is simple single has been solved, be not convenient for carry out interim equipment and dismantlement, bring certain inconvenient problem for its use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 bridge is with taking buckle I-steel, is I-steel main part (1) of two including quantity, its characterized in that: a clamping plate main body (2) is fixedly connected to the left side of the I-steel main body (1) on the left side, a fitting cavity (3) is formed in the clamping plate main body (2), sliding grooves (4) are formed in the top and the bottom of the fitting cavity (3) and in the inner wall of the clamping plate main body (2), clamping holes (5) are formed in the top and the bottom of the clamping plate main body (2), a fitting block (6) is fixedly connected to the right side of the I-steel main body (1) on the left side, a sliding block (7) is fixedly connected to the top and the bottom of the fitting block (6), a through hole (8) is formed in one side, away from the fitting block (6), of the sliding block (7), a movable cavity (9) is formed in the inner portion of the sliding block (7), limiting grooves (10) are formed in the inner walls of the left side and the right side of the sliding block (7), and a movable spring (11, one end of the movable spring (11) far away from the conjunction block (6) is fixedly connected with a clamping column (12), the left side and the right side of the clamping column (12) are both fixedly connected with limiting blocks (13), and a fixing nut (14) is sleeved outside the clamping column (12).

2. The buckle-bearing I-steel for bridges according to claim 1, characterized in that: the fitting block (6) is matched with the fitting cavity (3) in size, and the fitting block (6) is movably mounted in the fitting cavity (3).

3. The buckle-bearing I-steel for bridges according to claim 1, characterized in that: the size of slider (7) and spout (4) looks adaptation, the inside swing joint of spout (4) has slider (7).

4. The buckle-bearing I-steel for bridges according to claim 1, characterized in that: the fit cavity (3) is in through connection with the sliding groove (4), and the sliding groove (4) is in through connection with the clamping hole (5).

5. The buckle-bearing I-steel for bridges according to claim 1, characterized in that: the diameter of the clamping column (12) is smaller than that of the through hole (8), and the clamping column (12) extends to the outside of the movable cavity (9) through the through hole (8).

6. The buckle-bearing I-steel for bridges according to claim 1, characterized in that: the clamp column (12) is matched with the clamp hole (5) in size, and the limiting block (13) is matched with the limiting groove (10) in size.

7. The buckle-bearing I-steel for bridges according to claim 1, characterized in that: the outside of card post (12) is seted up with fixation nut (14) looks adaptation's thread groove, the outside threaded connection of card post (12) has fixation nut (14).