CN219045109U

CN219045109U - Anti-overturning reinforcing device for bridge construction

Info

Publication number: CN219045109U
Application number: CN202223022982.3U
Authority: CN
Inventors: 彭中华
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-14
Filing date: 2022-11-14
Publication date: 2023-05-19
Anticipated expiration: 2032-11-14

Abstract

The utility model discloses an anti-overturning reinforcing device for bridge construction, and relates to the technical field of bridge construction auxiliary devices. Including the bridge body, the bridge body includes two stands, two the outside both sides that the stand is close to the top are provided with fixed establishment respectively, two the peripheral both sides in stand bottom are provided with telescopic machanism respectively, telescopic machanism includes fixed section of thick bamboo, two fixed section of thick bamboo is placed respectively the peripheral both sides of stand, two the inside of fixed section of thick bamboo is provided with the spring respectively. According to the utility model, the fixed cylinders are arranged at two sides of the upright post, the springs are arranged in the fixed cylinders, and the bolts penetrate through the first round holes in the fixed cylinders and the second round holes in the telescopic arms, so that the length of the telescopic arms can be adjusted to meet the length requirements of the telescopic arms at different reinforcement positions, and therefore, the bridge reinforcement position size basically does not need to be measured in advance, and the bridge reinforcement position size is manufactured in a customized mode, and the manufacturing and mounting efficiency is high.

Description

Anti-overturning reinforcing device for bridge construction

Technical Field

The utility model relates to the technical field of bridge construction auxiliary devices, in particular to an anti-overturning reinforcing device for bridge construction.

Background

The bridge is generally composed of an upper structure, a lower structure, a support and an accessory structure, wherein the upper structure is also called a bridge span structure, is a main structure for crossing obstacles, and is generally provided with a reinforcing device between the upper structure and the lower structure for ensuring the stability and the anti-overturning performance of the bridge.

The single-column pier bridge anti-overturning device solves the problem that the installation mode of the bridge anti-overturning device is inconvenient and the construction progress of a bridge is affected.

But above-mentioned patent is in the work progress, only need under the condition of knowing the size of supporting position, can fixed mounting between the superstructure and the substructure of bridge, needs the manual work to carry out the measurement of strengthening the position when using to design manufacturing to fixed size, whole manufacturing and installation are comparatively loaded down with trivial details.

Disclosure of Invention

The utility model aims to provide an anti-overturning reinforcing device for bridge construction, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a bridge construction is with anti-overturning reinforcing apparatus, includes the bridge body, the bridge body includes two stands, two the stand is close to the outside both sides at top and is provided with fixed establishment respectively, two the peripheral both sides in stand bottom are provided with telescopic machanism respectively, telescopic machanism includes a fixed section of thick bamboo, two the fixed section of thick bamboo is placed respectively the peripheral both sides of stand, two the inside of fixed section of thick bamboo is provided with the spring respectively, two the first round hole that runs through has been seted up respectively to the fixed section of thick bamboo outer wall, two telescopic boom has been placed respectively at the top of spring, two a plurality of second round hole has been seted up respectively to the telescopic boom outside, two the top rotation of telescopic boom is connected with the connecting block.

Preferably, the fixing mechanism comprises two cutting sleeves, the two cutting sleeves are respectively arranged at one ends of the two upright posts close to the top, the inner walls of the two cutting sleeves are matched with the outer walls of the two upright posts, and the two ends of the two cutting sleeves are respectively connected with threaded columns in a threaded manner.

Preferably, the top of stand is provided with the crossbeam, the bottom fixedly connected with base of stand.

Preferably, the first round hole and the second round hole have the same size, the first round hole with the inside of second round hole is run through there is the bolt, first round hole the second round hole with bolt looks adaptation.

Preferably, two both sides of cutting ferrule outer wall are fixedly connected with stopper respectively, two the inside of stopper rotates respectively and is connected with the support arm, two rectangular hole has been seted up to the top one end of support arm, two the support arm rectangular hole internal rotation is connected with the dwang, two the top of dwang is fixedly connected with the fixed plate respectively, two the top of fixed plate with the crossbeam bottom contacts.

Preferably, the size of the two fixing plates is smaller than the size of a rectangular hole formed in one end of the top of each supporting arm, and the top of each connecting block is fixedly connected with the middle end of the bottom of each supporting arm.

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

this kind of anti-overturning reinforcing apparatus for bridge construction is through setting up fixed section of thick bamboo in stand both sides, sets up the spring in the inside of fixed section of thick bamboo, places flexible arm at the top of spring, runs through the first round hole on the fixed section of thick bamboo and the second round hole on the flexible arm through the bolt, can adjust the length of flexible arm to the length demand of flexible arm in different reinforcement positions of next adaptation, thereby basically need not carry out the pre-measurement to the reinforcement position size of bridge in advance, and the customization is made, makes and the efficiency of installation higher.

This kind of anti-overturning reinforcing apparatus for bridge construction is provided with the cutting ferrule through the one end outer wall that is close to the top at the stand, has the screw thread post at the both ends threaded connection of cutting ferrule, and the inner wall of cutting ferrule and the outer wall of stand are fixed mutually through the screw thread post like this, avoid fixed establishment installation and dismantlement inconvenient like this, reduce bridge efficiency of construction.

Drawings

FIG. 1 is a schematic diagram of an axial structure of an anti-overturning reinforcing device for bridge construction;

FIG. 2 is a schematic diagram of a bridge body according to the present utility model;

FIG. 3 is a schematic view of the telescopic mechanism of the present utility model;

fig. 4 is a schematic structural view of the fixing mechanism of the present utility model.

In the figure: 1. a bridge body; 101. a base; 102. a column; 103. a cross beam; 2. a telescoping mechanism; 201. a fixed cylinder; 202. a first round hole; 203. a plug pin; 204. a second round hole; 205. a spring; 206. a telescoping arm; 207. a connecting block; 3. a fixing mechanism; 301. a threaded column; 302. a limiting block; 303. a rotating block; 304. a cutting sleeve; 305. a support arm; 306. and a fixing plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, in the description of the present utility model, the terms "upper", "lower", "front", "rear", "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, only for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Further, it should be understood that the thickness or width of some layers may be exaggerated relative to other layers for example, drawn on an exemplary relationship.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus once an item is defined or illustrated in one figure, no further detailed discussion or description thereof will be necessary in the following description of the figures.

The bridge is a structure which is generally erected on rivers, lakes and seas and can smoothly pass vehicles, pedestrians and the like, and is also a building which is erected to span mountain streams, poor geology or meet other traffic requirements and is more convenient to pass in order to adapt to the traffic industry of modern high-speed development.

As shown in fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a bridge construction is with anti-overturning reinforcing apparatus, including bridge body 1, bridge body 1 includes two stand 102, the outside both sides that two stand 102 are close to the top are provided with fixed establishment 3 respectively, two stand 102 bottom peripheral both sides are provided with telescopic machanism 2 respectively, telescopic machanism 2 includes fixed cylinder 201, two fixed cylinder 201 are placed respectively in stand 102 peripheral both sides, the inside of two fixed cylinder 201 is provided with spring 205 respectively, the first round hole 202 that runs through has been seted up respectively to two fixed cylinder 201 outer wall, telescopic boom 206 has been placed respectively at the top of two spring 205, a plurality of second round hole 204 has been seted up respectively to two telescopic boom 206 outsides, the top rotation of two telescopic boom 206 is connected with connecting block 207, through setting up fixed cylinder 201 in stand 102 both sides, set up spring 205 in fixed cylinder 201's inside, place telescopic boom 206 at the top of spring 205, through the first round hole 202 that bolt 203 runs through on fixed cylinder 201 and the second round hole 204 on telescopic boom 206, can adjust telescopic boom 206's length, the length demand of different reinforcement position arms 206 is not basically, thereby the position is required to be measured in advance, and the manufacturing is high to the customization efficiency, the bridge is manufactured in advance.

The fixed establishment 3 includes two cutting ferrule 304, two cutting ferrule 304 set up the one end that is close to the top at two stand 102 respectively, the inner wall of two cutting ferrule 304 and the outer wall looks adaptation of two stand 102, the both ends of two cutting ferrule 304 are threaded connection respectively has screw post 301, be provided with cutting ferrule 304 through the one end outer wall that is close to the top at stand 102, both ends threaded connection at cutting ferrule 304 has screw post 301, the inner wall of cutting ferrule 304 and the outer wall of stand 102 are fixed mutually through screw post 301 like this, avoid fixed establishment 3 installation and dismantlement inconvenient like this, reduce bridge construction efficiency.

The top of stand 102 is provided with crossbeam 103, and the bottom fixedly connected with base 101 of stand 102 can support crossbeam 103 through base 101 and stand 102, has improved crossbeam 103's stability.

The first round hole 202 and the second round hole 204 are the same in size, the plug 203 penetrates through the inside of the first round hole 202 and the inside of the second round hole 204, the first round hole 202, the second round hole 204 and the plug 203 are matched, the matched plug 203 is inserted into the first round hole 202 and the second round hole 204, and the supporting force of the telescopic arm 206 can be adjusted by adjusting the positions of the plug 203 in the first round hole 202 and the second round hole 204, so that the practicability of the device is improved.

Two sides of the outer wall of the two clamping sleeves 304 are fixedly connected with limiting blocks 302 respectively, the inside of the two limiting blocks 302 are respectively connected with supporting arms 305 in a rotating mode, rectangular holes are formed in one ends of the tops of the two supporting arms 305, rotating blocks 303 are rotationally connected in the rectangular holes of the two supporting arms 305, fixing plates 306 are respectively fixedly connected to the tops of the two rotating blocks 303, the tops of the two fixing plates 306 are contacted with the bottom of the cross beam 103, fixing plates 306 are arranged at the tops of the supporting arms 305, the tops of the fixing plates 306 are contacted with the bottom of the cross beam 103, and the cross beam 103 can be supported through the fixing plates 306.

The size of the two fixed plates 306 is smaller than the size of the rectangular hole formed at one end of the top of the two supporting arms 305, the top of the connecting block 207 is fixedly connected with the middle end of the bottom of the supporting arms 305, and the connecting block 207 is fixedly connected with the middle end of the bottom of the supporting arms 305, so that the supporting force received by the telescopic arms 206 can be transmitted to the supporting arms 305 through the connecting block 207, and finally, the supporting arms 305 are used for supporting the cross beam 103, so that the stability of the cross beam 103 can be improved.

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

Claims

1. The utility model provides a bridge construction is with anti-overturning reinforcing apparatus, includes bridge body (1), its characterized in that: bridge body (1) is including two stand (102), two outside both sides that stand (102) are close to the top are provided with fixed establishment (3) respectively, two peripheral both sides in stand (102) bottom are provided with telescopic machanism (2) respectively, telescopic machanism (2) are including fixed section of thick bamboo (201), two fixed section of thick bamboo (201) are placed respectively the peripheral both sides of stand (102), two the inside of fixed section of thick bamboo (201) is provided with spring (205) respectively, two first round hole (202) that run through have been seted up respectively to fixed section of thick bamboo (201) outer wall, two telescopic boom (206) have been placed respectively at the top of spring (205), two a plurality of second round hole (204) have been seted up respectively to telescopic boom (206) outside, two the top rotation of telescopic boom (206) is connected with connecting block (207).

2. The anti-overturning reinforcing device for bridge construction according to claim 1, wherein: the fixing mechanism (3) comprises two clamping sleeves (304), the two clamping sleeves (304) are respectively arranged at one ends, close to the tops, of the two stand columns (102), the inner walls of the two clamping sleeves (304) are matched with the outer walls of the two stand columns (102), and the two ends of the two clamping sleeves (304) are respectively connected with threaded columns (301) in a threaded mode.

3. The anti-overturning reinforcing device for bridge construction according to claim 2, wherein: the top of stand (102) is provided with crossbeam (103), the bottom fixedly connected with base (101) of stand (102).

4. The anti-overturning reinforcing device for bridge construction according to claim 1, wherein: the first round hole (202) and the second round hole (204) are the same in size, a bolt (203) penetrates through the first round hole (202) and the second round hole (204), and the first round hole (202), the second round hole (204) and the bolt (203) are matched.

5. A bridge construction anti-overturning reinforcing device as set forth in claim 3, wherein: two the both sides of cutting ferrule (304) outer wall are fixedly connected with stopper (302) respectively, two the inside of stopper (302) is rotated respectively and is connected with support arm (305), two rectangular hole has been seted up to the top one end of support arm (305), two the rectangular hole swivelling joint of support arm (305) has rotating block (303), two the top of rotating block (303) is fixedly connected with fixed plate (306) respectively, two the top of fixed plate (306) with crossbeam (103) bottom contacts.

6. The anti-overturning reinforcing device for bridge construction as set forth in claim 5, wherein: the size of the two fixing plates (306) is smaller than that of a rectangular hole formed in one end of the top of each supporting arm (305), and the top of each connecting block (207) is fixedly connected with the middle end of the bottom of each supporting arm (305).