CN214301302U

CN214301302U - Bridge framework assembling jig frame based on bridge safety performance

Info

Publication number: CN214301302U
Application number: CN202023200573.9U
Authority: CN
Inventors: 赵晓玲; 闫威; 陆文斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-26
Filing date: 2020-12-26
Publication date: 2021-09-28
Anticipated expiration: 2030-12-26

Abstract

The utility model discloses a bridge skeleton is assembled and is used bed-jig based on bridge security performance relates to bridge construction technical field. The utility model discloses a bed-jig body, bed-jig body include bed-jig structure and pillar, and the bed-jig structure has been cup jointed on the pillar top, and the middle part between the inboard surface of bed-jig structure cup joints and is connected with the connection and strengthens the steel. The utility model discloses a set up the bed-jig body, connect reinforcing steel, bed-jig structure, solved current bridge bed-jig and can not assemble fast, reduce construction speed, increase the personnel selection cost, simultaneously, current bridge bed-jig need be with a large amount of monoblock steel sheets, extravagant material has increased construction cost's problem.

Description

Bridge framework assembling jig frame based on bridge safety performance

Technical Field

The utility model belongs to the technical field of the bridge construction, especially, relate to a bridge skeleton is assembled and is used bed-jig based on bridge security performance.

Background

The bed-jig is a mould, indicate the scaffold frame that mainly plays bearing atress effect, be for making things convenient for mechanical equipment assembly and welded special technological equipment, in the template engineering, steel construction installation engineering, the application is extensive in the bridge engineering, at present, current bridge bed-jig can not be assembled fast, reduce construction speed, increase the personnel selection cost, and simultaneously, current bridge bed-jig need be with a large amount of monoblock steel sheets, extravagant material, construction cost has been increased, the limitation is great, can't satisfy the demand in the in-service use, so urgent need can the modified technique on the market, in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bridge skeleton is assembled and is used bed-jig based on bridge security performance, through setting up the bed-jig body, connect enhancement steel, bed-jig structure, solved current bridge bed-jig and can not assemble fast, reduce construction speed, increase the personnel selection cost, simultaneously, current bridge bed-jig need be with a large amount of monoblock steel sheets, extravagant material has increased construction cost's problem.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a bridge skeleton is assembled and is used bed-jig based on bridge security performance, including the bed-jig body, the bed-jig body includes bed-jig structure and pillar, and the pillar top cover connects has connect the bed-jig structure, the middle part between the inboard surface of bed-jig structure cup joints and is connected with the connection and strengthens the steel.

Further, the bed-jig structure includes spacing groove, spread groove, fixed slot, bed-jig piece and stopper, and bed-jig piece upper surface middle part is provided with the spacing groove, spacing tank face one end fixedly connected with stopper is by the bed-jig structure that sets up for lay concatenation bridge roadbed structure fast, by the spacing groove that sets up, the accurate concatenation bridge roadbed structure of being convenient for, by the stopper that sets up, be used for injecing the position of fixture block, thereby make the neat concatenation of bridge roadbed structure.

Further, the lower surface middle part of the tire plate block is provided with a fixed groove, the surface middle parts of the two sides of the tire plate block are provided with a connecting groove, the two ends of the connection reinforcing steel are connected inside the connecting groove in an inserting mode, the fixed groove is formed for connecting a support column in a sleeved mode, the stability of the tire frame body structure is improved, the connecting groove is formed for connecting the connection reinforcing steel in a sleeved mode, and the stability of the tire plate structure is improved.

Further, the structural upper surface middle part of bed mould cup joints and is connected with bridge roadbed structure, and bridge roadbed structure includes recess, rectangle reinforcing bar, fixture block, concrete and reinforcing bar frame, and reinforcing bar frame one end surface both sides middle part is provided with the recess, by the bridge roadbed structure who sets up for supply car and personnel to walk, by the recess and the rectangle reinforcing bar that set up, be convenient for assemble bridge roadbed structure, by fixture block, concrete and the reinforcing bar frame that sets up, increase bridge roadbed structure's firm stability.

Further, reinforcing bar frame other end surface both sides middle part fixedly connected with rectangle reinforcing bar, and reinforcing bar frame lower surface both ends middle part fixedly connected with fixture block, by the rectangle reinforcing bar and the fixture block that set up for prescribe a limit to bridge roadbed structure position, and make it conveniently assemble and sturdy structure.

Further, the fixture block that bridge roadbed structure includes is pegged graft and is connected in limiting groove inside, and bridge roadbed structure one side bottom is located connects enhancement steel upper surface middle part fixedly connected with cushion, by the cushion that sets up, is convenient for further support bridge roadbed structure, makes its structure more stable.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up the bed-jig body, connect the enhancement steel, the bed-jig body of splicing fast has, increase the construction speed, reduce the advantage of personnel selection cost, it can not assemble fast to have solved current bridge bed-jig, reduce the construction speed, increase the problem of personnel selection cost, the bed-jig body has included bed-jig structure and pillar, the fixed cup joint of bed-jig structure is in the pillar upper end, erect a plurality of bed-jig bodies to the corresponding parallel in both ends of the highway section of bridge that need be built, and insert the spread groove in the spread groove that sets up bed-jig structure both sides face middle part, next bed-jig body is erect to one section distance in interval immediately, the medial surface that makes the bed-jig structure between two bed-jig bodies will connect the enhancement steel and cup joint fixedly, can splice the bed-jig body fast through such mode, thereby safe quick construction bridge.

2. The utility model discloses a set up the bed-jig structure, have material saving, reduce construction cost's advantage, solved current bridge bed-jig and need use the steel sheet of a large amount of monoblocks, extravagant material, increased construction cost's problem, current bridge bed-jig body compares, the utility model discloses a bed-jig structure includes bed-jig piece, spacing groove, spread groove and fixed slot, does not need a large amount of steel sheets to still can splice into the bed-jig body fast, thereby practiced thrift the material, reduced construction cost.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic top view of the jig frame body according to the present invention;

fig. 3 is a schematic bottom view of the bridge roadbed structure of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a bridge roadbed structure; 101. a groove; 102. rectangular reinforcing steel bars; 103. a clamping block; 104. concrete; 105. a reinforcing steel bar frame; 2. connecting reinforced steel; 3. cushion blocks; 4. a jig frame body; 401. a bed plate structure; 4011. a limiting groove; 4012. connecting grooves; 4013. fixing grooves; 4014. a tire plate block; 4015. a limiting block; 402. and a support pillar.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model relates to a bridge frame assembly jig based on bridge safety performance, which comprises a jig frame body 4, the jig frame body 4 comprises a jig plate structure 401 and a support post 402, the top end of the support post 402 is connected with the jig plate structure 401 in a sleeved manner, the middle part between the inner side surfaces of the jig plate structure 401 is connected with a connection reinforced steel 2 in a sleeved manner, the jig frame body 4 is conveniently and rapidly assembled by arranging the jig frame body 4 and the connection reinforced steel 2, the construction speed is increased, the personnel cost is reduced, the jig plate structure 401 is arranged for saving materials and conveniently reducing the construction cost, the jig frame body 4 comprises the jig plate structure 401 and the support post 402, the jig plate structure 401 is fixedly connected with the upper end of the support post 402 in a sleeved manner, a plurality of pairs of jig frame bodies 4 are erected in parallel correspondingly at the two ends of a section of a bridge needing to be constructed, and connecting grooves 4012 are inserted into the connecting grooves 4012 arranged at the middle parts of the two side surfaces of the jig structure 401, next bed-jig body 4 is erect to one section distance at an interval immediately, makes the medial surface of bed-jig structure 401 between two bed-jig bodies 4 connect and strengthen steel 2 and cup joint fixedly, can splice bed-jig body 4 fast through such mode to safe quick construction bridge, current bridge bed-jig body 4 compares, the utility model discloses a bed-jig structure 401 includes bed-jig piece 4014, spacing groove 4011, spread groove 4012 and fixed slot 4013, does not need a large amount of steel sheets, and still can splice into bed-jig body 4 fast, thereby has practiced thrift the material, has reduced construction cost.

As shown in fig. 2 and 4, the bed plate structure 401 includes a limiting groove 4011, a connecting groove 4012, a fixing groove 4013, a bed plate block 4014 and a limiting block 4015, the middle part of the upper surface of the bed plate block 4014 is provided with the limiting groove 4011, one end of the bottom surface of the limiting groove 4011 is fixedly connected with the limiting block 4015, by the bed plate structure 401, the spliced bridge roadbed structure 1 is laid quickly, by the limiting groove 4011, the accurate splicing of the bridge roadbed structure 1 is facilitated, by the limiting block 4015, the position of the clamping block 103 is limited, so that the bridge roadbed structure 1 is spliced neatly, the middle part of the lower surface of the bed plate 4014 is provided with the fixing groove 4013, the middle parts of the surfaces of two sides of the bed plate block 4014 are provided with the connecting groove 4012, two ends of the reinforced steel 2 are connected inside the connecting groove 4012 in an inserting manner, by the fixing groove 4013, the strut 402 is used for sleeving, the stability of the bed frame body 4 structure is increased, by the connecting groove 4012, the reinforcing steel 2 is used for sleeve connection, and the stability of the tire plate structure 401 is improved.

As shown in fig. 1 and 3, the middle part of the upper surface of the bed structure 401 is connected with the bridge-based structure 1 in a sleeved manner, the bridge-based structure 1 comprises a groove 101, rectangular steel bars 102, a clamping block 103, concrete 104 and a steel bar frame 105, the middle parts of two sides of one end surface of the steel bar frame 105 are provided with the groove 101, the bridge-based structure 1 is arranged for automobiles and people to walk, the bridge-based structure 1 is convenient to assemble through the groove 101 and the rectangular steel bars 102, the firmness and stability of the bridge-based structure 1 are increased through the arranged clamping block 103, the concrete 104 and the steel bar frame 105, the middle parts of two sides of the other end surface of the steel bar frame 105 are fixedly connected with the rectangular steel bars 102, the middle parts of two ends of the lower surface of the steel bar frame 105 are fixedly connected with the clamping block 103, the rectangular steel bars 102 and the clamping block 103 are arranged for limiting the position of the bridge-based structure 1 and making the assembly convenient and the structure firm, the fixture block 103 that bridge roadbed structure 1 includes is pegged graft inside connecting in spacing groove 4011, and bridge roadbed structure 1 one side bottom is located connects 2 upper surface middle parts fixedly connected with cushion 3 of enhancement steel, through the cushion 3 that sets up, is convenient for further support bridge roadbed structure 1, makes its structure more stable.

The working principle is as follows: the jig frame body 4 comprises a jig plate structure 401 and a support column 402, the jig plate structure 401 is fixedly sleeved at the upper end of the support column 402, a plurality of pairs of jig frame bodies 4 are erected at two ends of a road section where a bridge needs to be built correspondingly and parallelly, connecting grooves 4012 are inserted into connecting grooves 4012 arranged in the middle parts of two side surfaces of a jig plate structure 401, next jig frame bodies 4 are erected at intervals, so that the inner side surface of the jig plate structure 401 between the two jig frame bodies 4 is fixedly connected with reinforcing steel 2 in a sleeved mode, the jig frame bodies 4 can be quickly spliced in such a way, thereby safely and quickly building a bridge, compared with the prior bridge jig frame body 4, the jig plate structure 401 of the utility model comprises a jig plate block 4014, a limit groove 4011, a connecting groove 4012 and a fixed groove 4013, without a large amount of steel plates, and the jig frame body 4 can still be quickly spliced, so that the material is saved, and the construction cost is reduced.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a bridge skeleton is assembled and is used bed-jig based on bridge security performance, includes bed-jig body (4), its characterized in that: the jig frame body (4) comprises a jig plate structure (401) and a supporting column (402), the top end of the supporting column (402) is connected with the jig plate structure (401) in a sleeved mode, and the middle portion between the inner side surfaces of the jig plate structure (401) is connected with connection reinforcing steel (2) in a sleeved mode.

2. The bridge framework assembling jig frame based on bridge safety performance as claimed in claim 1, wherein the jig plate structure (401) comprises a limiting groove (4011), a connecting groove (4012), a fixing groove (4013), a jig plate block (4014) and a limiting block (4015), the limiting groove (4011) is formed in the middle of the upper surface of the jig plate block (4014), and the limiting block (4015) is fixedly connected to one end of the bottom surface of the limiting groove (4011).

3. The jig frame for assembling the bridge framework based on the bridge safety performance of claim 2, wherein a fixing groove (4013) is formed in the middle of the lower surface of the jig block (4014), connecting grooves (4012) are formed in the middle of the surfaces of two sides of the jig block (4014), and two ends of the connection reinforcing steel (2) are connected to the inside of the connecting grooves (4012) in an inserting mode.

4. The bridge frame assembly jig frame based on bridge safety performance of claim 1, wherein the bridge roadbed structure (1) is connected to the middle of the upper surface of the bed plate structure (401) in a sleeved mode, the bridge roadbed structure (1) comprises grooves (101), rectangular steel bars (102), clamping blocks (103), concrete (104) and steel bar frames (105), and the grooves (101) are formed in the middle of two sides of one end surface of each steel bar frame (105).

5. The bridge frame assembly jig frame based on bridge safety performance of claim 4, wherein rectangular reinforcing steel bars (102) are fixedly connected to the middle portions of the two sides of the other end surface of the reinforcing steel bar frame (105), and clamping blocks (103) are fixedly connected to the middle portions of the two ends of the lower surface of the reinforcing steel bar frame (105).

6. The bridge framework assembling jig frame based on bridge safety performance according to claim 4, wherein the clamping blocks (103) included in the bridge roadbed structure (1) are connected inside the limiting grooves (4011) in an inserting mode, and the bottom of one side of the bridge roadbed structure (1) is located in the middle of the upper surface of the connecting reinforcing steel (2) and fixedly connected with the cushion blocks (3).