CN212052348U

CN212052348U - Temporary support device for bridge construction

Info

Publication number: CN212052348U
Application number: CN202020331039.2U
Authority: CN
Inventors: 解廷权; 王花生; 张晓�
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-17
Filing date: 2020-03-17
Publication date: 2020-12-01
Anticipated expiration: 2030-03-17

Abstract

The utility model discloses a temporary support device for bridge construction, which comprises a support plate, the last fixed surface of support plate is connected with symmetrical first electric putter, the last fixed surface of support plate is connected with symmetrical slide bar, the top of support plate is equipped with the slide, first spout has been seted up to the upper surface of slide, the inside joint of first spout has symmetrical first slider, the symmetrical second electric putter of the inner wall fixedly connected with of first spout, every a side fixed connection that second electric putter's output all kept away from each other with two first sliders. This a temporary support device for bridge construction can reciprocate the backup pad to can make the backup pad highly carry out the effect of adjusting to the bridge, solve the constructor of being not convenient for and carried out the problem of adjusting according to different user demands, thereby can be better restrict the slide, improved the effect of using temporary support device.

Description

Temporary support device for bridge construction

Technical Field

The utility model relates to a bridge technical field specifically is a temporary support device for bridge construction.

Background

A bridge is generally a structure erected on rivers, lakes and seas to enable vehicles, pedestrians and the like to pass smoothly, and is suitable for the modern high-speed developed traffic industry, the bridge is also extended to be a building which spans mountains, unfavorable geology and meets other traffic requirements to be erected to enable the vehicles, pedestrians and the like to pass more conveniently.

Bridge construction meeting is with temporary support device of bridge construction, but current temporary support device is not convenient for carry out high regulation, and the constructor that is not convenient for like this adjusts according to the user demand of difference, has reduced the effect to the temporary support device use, and for this reason we provide a temporary support device for bridge construction and solve above problem.

Disclosure of Invention

An object of the utility model is to provide a temporary support device for bridge construction to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a temporary support device for bridge construction comprises a support plate, wherein symmetrical first electric push rods are fixedly connected to the upper surface of the support plate, symmetrical slide rods are fixedly connected to the upper surface of the support plate, a slide plate is arranged above the support plate, a first sliding chute is formed in the upper surface of the slide plate, symmetrical first sliding blocks are clamped in the first sliding chute, symmetrical second electric push rods are fixedly connected to the inner wall of the first sliding chute, the output end of each second electric push rod is fixedly connected with one side face, far away from each other, of the two first sliding blocks, the output end of each first electric push rod is fixedly connected with the bottom surface of the slide plate, symmetrical slide holes are formed in the bottom surface of the slide plate, symmetrical positioning plates are arranged above the slide plate, and the top end of each slide rod penetrates through the slide holes and is fixedly connected with the bottom surface of the positioning plates, every the upper surface of first slider all articulates through first round pin axle has the cross board, the top of cross board is equipped with the backup pad, the second spout has been seted up to the bottom surface of backup pad, the inside joint of second spout has symmetrical second slider, every the bottom surface of second slider all articulates through the top of second round pin axle with the cross board, the bottom surface fixedly connected with symmetrical gyro wheel of support plate.

Preferably, the upper surface of the carrier plate is fixedly connected with a group of symmetrical stabilizing blocks, and one side surface, close to each other, of each group of stabilizing blocks is fixedly connected with the outer surface of the sliding rod.

Preferably, the inner bottom wall of the first sliding chute is fixedly connected with symmetrical connecting plates, and the upper surface of each connecting plate is fixedly connected with the outer surface of the second electric push rod.

Preferably, the bottom surface of each positioning plate is fixedly connected with a symmetrical limiting block, and the bottom surface of each limiting block is fixedly connected with the upper surface of the sliding plate.

Preferably, a protection pad is arranged above the supporting plate, and the bottom surface of the protection pad is fixedly connected with the upper surface of the supporting plate.

Preferably, symmetrical rubber pads are arranged inside the second sliding groove, and one side faces, far away from each other, of the two rubber pads are fixedly connected with the inner side wall of the second sliding groove.

Advantageous effects

The utility model discloses possess following beneficial effect:

1. through being provided with second electric putter, can make first slider remove to the intermediate position, when first slider is removing, can make the bottom of crossing board draw close to in the middle of the first spout, through the cooperation of second spout and second slider, utilize the second round pin axle, played the backup pad and carried out the effect that reciprocates to can make the backup pad carry out the effect of adjusting to the bridge height, solve the problem that the constructor of being not convenient for carried out the regulation according to different user demands.

2. Through being provided with first electric putter, can make the slide reciprocate, through the cooperation of slide bar and slide opening, can make the slide more smooth and easy at the in-process that reciprocates, played the more stable effect of slide when reciprocating, avoided the slide problem that the card pause appears when removing, through two locating plates, can fix a position the slide to can be better restrict the slide, avoided the slide problem that the slippage appears, improved the effect of using interim support device.

Drawings

FIG. 1 is a front sectional view of the slide board of the present invention;

FIG. 2 is a front sectional view of the support plate of the present invention;

fig. 3 is an enlarged schematic view of a structure shown in fig. 1 according to the present invention.

In the figure: the device comprises a support plate 1, a first electric push rod 2, a sliding rod 3, a sliding plate 4, a first sliding groove 5, a first sliding block 6, a first pin shaft 7, a cross plate 8, a supporting plate 9, a second pin shaft 10, a roller 11, a stabilizing block 12, a protective pad 13, a second sliding groove 14, a second sliding block 15, a sliding hole 16, a positioning plate 17, a limiting block 18, a second electric push rod 19, a connecting plate 20 and a rubber pad 21.

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. 1-3, the present invention provides a technical solution: a temporary support device for bridge construction comprises a support plate 1, wherein a group of symmetrical stabilizing blocks 12 are fixedly connected to the upper surface of the support plate 1, one side surface, close to each other, of each group of stabilizing blocks 12 is fixedly connected with the outer surface of a sliding rod 3, the fixing of the sliding rods 3 is achieved, the stability of the sliding rods 3 is improved, symmetrical first electric push rods 2 are fixedly connected to the upper surface of the support plate 1, the symmetrical sliding rods 3 are fixedly connected to the upper surface of the support plate 1, a sliding plate 4 is arranged above the support plate 1, a first sliding chute 5 is formed in the upper surface of the sliding plate 4, symmetrical connecting plates 20 are fixedly connected to the inner bottom wall of the first sliding chute 5, the upper surface of each connecting plate 20 is fixedly connected with the outer surface of a second electric push rod 19, the fixing of the second electric push rod 19 is achieved, the stability of the second electric push rod 19 is improved, symmetrical first sliding blocks 6 are clamped in the first sliding chutes 5, the inner wall fixedly connected with symmetrical second electric putter 19 of first spout 5, a side fixed connection that the output of every second electric putter 19 all kept away from each other with two first sliders 6, the output of every first electric putter 2 all with the bottom surface fixed connection of slide 4, symmetrical slide opening 16 has been seted up to the bottom surface of slide 4.

A symmetrical positioning plate 17 is arranged above the sliding plate 4, symmetrical limiting blocks 18 are fixedly connected to the bottom surface of each positioning plate 17, the bottom surface of each limiting block 18 is fixedly connected with the upper surface of the sliding plate 4, the limitation on the sliding plate 4 is achieved, the problem that the sliding plate 4 is damaged is avoided, the top end of each sliding rod 3 penetrates through a sliding hole 16 and is fixedly connected with the bottom surface of the positioning plate 17, the upper surface of each first sliding block 6 is hinged with a cross plate 8 through a first pin shaft 7, a supporting plate 9 is arranged above the cross plate 8, a protective pad 13 is arranged above the supporting plate 9, the bottom surface of the protective pad 13 is fixedly connected with the upper surface of the supporting plate 9, the protection on the supporting plate 9 is achieved, the problem that the supporting plate 9 is damaged is avoided, a second sliding groove 14 is formed in the bottom surface of the supporting plate 9, symmetrical rubber pads 21 are arranged inside the second sliding groove 14, one side surface, far away from each other, of the two rubber pads 21, reached the protection to second slider 15, avoided second slider 15 to cause the problem of damage, the inside joint of second spout 14 has symmetrical second slider 15, and every second slider 15's bottom surface all hinges with the top of crossing board 8 through second round pin axle 10, and the bottom surface fixedly connected with of support plate 1 has symmetrical gyro wheel 11.

The working principle is as follows: when the constructor uses the temporary support device, the first electric push rod 2 and the second electric push rod 19 are firstly communicated with a power supply, the first electric push rod 2 and the second electric push rod 19 can be controlled through the control switch, the sliding plate 4 can move up and down through the work of the first electric push rod 2, and through the matching of the sliding rod 3 and the sliding hole 16, the sliding plate 4 can move more smoothly in the up-and-down moving process, the sliding plate 4 can be positioned through the two positioning plates 17, thereby, the sliding plate 4 can be better limited, the first slide block 6 can be moved by the operation of the second electric push rod 19, by means of the movement of the first slide 6, the cross plate 8 can drive the two second slides 15 to approach each other, because the cross plate 8 is matched with the two first pin shafts 7 and the second pin shaft 10, the bridge adjusting function of the supporting plate 9 is achieved.

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 temporary support device for bridge construction, includes support plate (1), its characterized in that: the upper surface of the carrier plate (1) is fixedly connected with symmetrical first electric push rods (2), the upper surface of the carrier plate (1) is fixedly connected with symmetrical slide rods (3), a slide plate (4) is arranged above the carrier plate (1), the upper surface of the slide plate (4) is provided with a first sliding chute (5), the inner part of the first sliding chute (5) is clamped with symmetrical first sliding blocks (6), the inner wall of the first sliding chute (5) is fixedly connected with symmetrical second electric push rods (19), the output end of each second electric push rod (19) is fixedly connected with a side surface of the two first sliding blocks (6) which are far away from each other, the output end of each first electric push rod (2) is fixedly connected with the bottom surface of the slide plate (4), the bottom surface of the slide plate (4) is provided with symmetrical sliding holes (16), and symmetrical positioning plates (17) are arranged above the slide plate (4), every the top of slide bar (3) all runs through slide opening (16) and with the bottom surface fixed connection of locating plate (17), every the upper surface of first slider (6) all articulates through first round pin axle (7) has cross board (8), the top of cross board (8) is equipped with backup pad (9), second spout (14) have been seted up to the bottom surface of backup pad (9), the inside joint of second spout (14) has symmetrical second slider (15), every the bottom surface of second slider (15) all articulates through second round pin axle (10) and the top of cross board (8), the bottom surface fixedly connected with symmetrical gyro wheel (11) of support plate (1).

2. A temporary support device for bridge construction according to claim 1, wherein: the upper surface of the carrier plate (1) is fixedly connected with a group of symmetrical stabilizing blocks (12), and one side surface, close to each other, of each group of stabilizing blocks (12) is fixedly connected with the outer surface of the sliding rod (3).

3. A temporary support device for bridge construction according to claim 1, wherein: the inner bottom wall of the first sliding groove (5) is fixedly connected with symmetrical connecting plates (20), and the upper surface of each connecting plate (20) is fixedly connected with the outer surface of a second electric push rod (19).

4. A temporary support device for bridge construction according to claim 1, wherein: the bottom surface of each positioning plate (17) is fixedly connected with a symmetrical limiting block (18), and the bottom surface of each limiting block (18) is fixedly connected with the upper surface of the sliding plate (4).

5. A temporary support device for bridge construction according to claim 1, wherein: and a protection pad (13) is arranged above the supporting plate (9), and the bottom surface of the protection pad (13) is fixedly connected with the upper surface of the supporting plate (9).

6. A temporary support device for bridge construction according to claim 1, wherein: symmetrical rubber pads (21) are arranged inside the second sliding groove (14), and one side face, far away from each other, of each of the two rubber pads (21) is fixedly connected with the inner side wall of the second sliding groove (14).