CN210917027U

CN210917027U - Highway bridge construction support bracket

Info

Publication number: CN210917027U
Application number: CN201921317463.5U
Authority: CN
Inventors: 林艳芬
Original assignee: Guangxi Yuanchang Construction Co Ltd
Current assignee: Guangxi Yuanchang Construction Co Ltd
Priority date: 2019-08-15
Filing date: 2019-08-15
Publication date: 2020-07-03
Anticipated expiration: 2029-08-15

Abstract

The utility model discloses a public road bridge roof beam construction support bracket, which comprises a supporting plate, the telescopic hole has all transversely been seted up at layer board left and right sides middle part, and is two sets of all transversely run through the crossbeam in the telescopic hole, it is two sets of spacing post is all installed to one side that the crossbeam was kept away from each other, and is two sets of spacing post middle part is all vertical to be run through there is the lead screw, and is two sets of helping hand pole is transversely installed at the lead screw top, and is two sets of the connector is all installed to the lead screw bottom, and is two sets of all imbed in the connector and connect the bulb. The utility model discloses an all transversely run through there is the crossbeam in two sets of telescopic holes, and two sets of spacing post middle parts are all vertical to run through there is the lead screw, rotates the lead screw through the helping hand pole, makes the lead screw drive the connector decline, and the connector drives the backing plate through connecting the bulb and descends to ground, can effectual increase holding surface of holding in the palm for the support of this device is more stable, can effectually avoid the support bracket to take place to empty, has avoided construction danger.

Description

Highway bridge construction support bracket

Technical Field

The utility model relates to a public road bridge roof beam supports bracket technical field specifically is a public road bridge roof beam construction support bracket.

Background

The highway bridge engineering refers to the whole work of planning, designing, constructing, maintaining, repairing and the like of structures of roads crossing water areas, valleys and all traffic channels. The highway bridge engineering comprises main bridge engineering and auxiliary engineering facilities in a bridge location. The auxiliary engineering facilities are various, such as structures for regulating and controlling water flow, such as revetments and diversion dikes for keeping stable riverways at bridge positions, approach bridges with bridge heads connected with highways, railings for preventing wheels from colliding on bridge floors, sidewalk railings for ensuring pedestrian safety, on-bridge signs, under-bridge navigation signs, bridge floor lighting equipment and the like.

When the highway bridge construction is carried out, a support bracket is required to be adopted to support the bridge. Currently, there are some deficiencies with existing support brackets, such as; the bottom support structure of the existing support bracket is not stable enough in the actual use process, the support bracket is prone to toppling to cause construction danger, the support bracket cannot be horizontally adjusted, the support bracket is prone to engineering quality problems due to inclination, and when the existing support bracket is used at night, the visual field of a worker is poor, so that the support bracket is prone to misoperation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a public road bridge roof beam construction support bracket has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a highway bridge construction supporting bracket comprises a supporting plate, telescopic holes are transversely formed in the middle parts of the left side and the right side of the supporting plate, cross beams transversely penetrate through two groups of telescopic holes, limiting columns are arranged on the sides, away from each other, of the two groups of cross beams, lead screws vertically penetrate through the middle parts of the two groups of limiting columns, the two groups of lead screws are in threaded connection with the two groups of limiting columns, boosting rods are transversely arranged at the tops of the two groups of lead screws, connectors are arranged at the bottoms of the two groups of lead screws, connecting ball heads are embedded in the two groups of connectors, and backing plates are arranged at the bottoms of the two groups of connecting, the left side and the right side of the bottom of the supporting plate are both provided with moving wheels, the left side and the right side of the middle part of the top end of the supporting plate are both vertically provided with hydraulic cylinders, the tops of the two sets of hydraulic cylinders are transversely provided with supporting plates, the middle part of the front side surface of the supporting plate is provided with a control panel, and the middle part of the bottom end of the supporting plate is provided with a storage battery.

As a preferred embodiment of the utility model, the layer board top mid-mounting has transparent case, transparent incasement chamber is filled with oil, transparent incasement chamber top is provided with the bubble.

As an optimal implementation mode of the utility model, the sleeve pipe is all installed perpendicularly to the layer board top left and right sides, and is two sets of all run through perpendicularly in the sleeve pipe has the telescopic link, and is two sets of the light is all installed at the telescopic link top.

As an optimized embodiment of the utility model, it is two sets of the spacing bolt has all been run through at one side top that the sleeve pipe kept away from each other.

As a preferred embodiment of the utility model, the electric energy output of battery is connected with the electric energy input of light, control panel's signal output part is connected with the signal input part of light and pneumatic cylinder.

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

1. the utility model relates to a public road bridge roof beam construction support bracket has the crossbeam through all transversely running through in two sets of telescopic holes, and the equal vertical running through in two sets of spacing post middle parts has the lead screw, rotates the lead screw through the helping hand pole, makes the lead screw drive connector descend, and the connector drives the backing plate through connecting the bulb and descends to ground, can effectual increase support surface of tray for the support of this device is more stable, can effectually avoid the support bracket to take place to empty, has avoided construction danger.

2. The utility model relates to a public road bridge roof beam construction support bracket, through having transparent case at layer board top mid-mounting, transparent incasement cavity packing has oil, and transparent incasement cavity top is provided with the bubble, through observing the position of transparent incasement cavity bubble, adjusts the distance that the lead screw descends for the layer board is adjusted to the horizontality, can effectually avoid the engineering quality problem that the support bracket slope leads to.

3. The utility model relates to a public road bridge roof beam construction support bracket through all installing the light at two sets of telescopic link tops, and the light can provide the illumination for the staff for staff's operation is more convenient, danger and the bad problem of engineering quality that can effectually avoid misoperation to lead to.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a front view of a highway bridge construction support bracket of the present invention;

figure 2 is the utility model relates to a top view of public road bridge roof beam construction support bracket's layer board.

In the figure: the device comprises a supporting plate 1, a storage battery 2, a control panel 3, air bubbles 4, oil 5, a transparent box 6, a moving wheel 7, a cross beam 8, a telescopic hole 9, a backing plate 10, a connecting ball 11, a connecting head 12, a limiting column 13, a supporting plate 14, a screw rod 15, a power-assisted rod 16, a sleeve 17, a telescopic rod 18, a limiting bolt 19, a lighting lamp 20 and a hydraulic cylinder 21.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-2, the present invention provides a technical solution: a highway bridge construction supporting bracket comprises a supporting plate 1, telescopic holes 9 are transversely formed in the middle of the left side and the right side of the supporting plate 1, cross beams 8 transversely penetrate through the telescopic holes 9, limiting columns 13 are arranged on the sides, away from each other, of the cross beams 8, lead screws 15 vertically penetrate through the middle of the limiting columns 13, the lead screws 15 are in threaded connection with the limiting columns 13, boosting rods 16 are transversely arranged on the tops of the lead screws 15, connectors 12 are arranged at the bottoms of the lead screws 15, connecting ball heads 11 are embedded into the connectors 12, backing plates 10 are arranged at the bottoms of the connecting ball heads 11, moving wheels 7 are arranged on the left side and the right side of the bottom of the supporting plate 1, hydraulic cylinders 21 are vertically arranged on the left side and the right side of the top end of the supporting plate 1, and supporting plates 14 are transversely arranged on the tops of the hydraulic cylinders 21, the middle part of the front side surface of the supporting plate 1 is provided with a control panel 3, and the middle part of the bottom end of the supporting plate 1 is provided with a storage battery 2.

In this embodiment (as shown in fig. 1 and 2), through being two sets of all transversely running through there is crossbeam 8 in the flexible hole 9, two sets of spacing post 13 middle part is all vertical to run through there is lead screw 15, rotates lead screw 15 through helping hand pole 16, makes lead screw 15 drive connector 12 descend, and connector 12 drives backing plate 10 through connecting bulb 11 and descends to ground, can effectual increase layer board 1's holding surface for the support of this device is more stable, can effectually avoid the support bracket to take place to empty, has avoided construction danger.

The middle of the top end of the supporting plate 1 is provided with a transparent box 6, an inner cavity of the transparent box 6 is filled with oil 5, and the top of the inner cavity of the transparent box 6 is provided with bubbles 4.

In this embodiment (see fig. 1), the descending distance of the screw rod 15 is adjusted by observing the position of the bubble 4 in the inner cavity of the transparent box 6, so that the supporting plate 1 is adjusted to be in a horizontal state, and the problem of engineering quality caused by the inclination of the supporting bracket can be effectively solved.

The left side and the right side of the top of the supporting plate 1 are vertically provided with sleeves 17, the sleeves 17 are provided with telescopic rods 18, and the tops of the telescopic rods 18 are provided with illuminating lamps 20.

In this embodiment (please refer to fig. 1), the illuminating lamp 20 provides illumination for the worker, so that the worker can operate more conveniently, and the problems of danger and poor engineering quality caused by misoperation can be effectively avoided.

Wherein, two sets of sleeve pipes 17 are all run through the limit bolt 19 at the side top that keeps away from each other.

In this embodiment (please refer to fig. 1), the length of the telescopic rod 18 extending out of the inner cavity of the sleeve 17 is adjusted, and then the limiting bolt 19 is screwed down to fix the height of the illuminating lamp 20, so that the height of the illuminating lamp 20 can be adjusted, which is more beneficial to providing illumination for the working personnel.

The electric energy output end of the storage battery 2 is connected with the electric energy input end of an illuminating lamp 20, and the signal output end of the control panel 3 is connected with the signal input ends of the illuminating lamp 20 and the hydraulic cylinder 21.

In this embodiment (see fig. 1), the lighting lamp 20 and the hydraulic cylinder 21 can be controlled to work through the control panel 3, so that the operation is easy for the operator.

When the highway bridge construction supporting bracket is used, the cross beam 8 is outwards stretched along the telescopic hole 9, then the screw rod 15 is rotated through the assisting rod 16, the screw rod 15 drives the connector 12 to descend, the connector 12 drives the base plate 10 to descend to the ground through the connecting ball head 11, the supporting surface of the supporting plate 1 can be effectively increased, the supporting of the device is more stable, the supporting bracket can be effectively prevented from toppling, the construction danger is avoided, then the descending distance of the screw rod 15 is adjusted by observing the position of bubbles 4 in the inner cavity of the transparent box 6, the supporting plate 1 is adjusted to be in a horizontal state, the engineering quality problem caused by the inclination of the supporting bracket can be effectively avoided, then the hydraulic cylinder 21 is controlled to start working through the control panel 3, the hydraulic cylinder 21 drives the supporting plate 14 to ascend to support a pier, and meanwhile, the illuminating lamp 20 can be controlled to start, make light 20 provide the illumination for the staff for staff's operation is more convenient, can effectually avoid the dangerous and the bad problem of engineering quality that misoperation leads to.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a public road bridge roof beam construction support bracket, includes layer board (1), its characterized in that: telescopic holes (9) are transversely formed in the middle of the left side and the right side of the supporting plate (1), cross beams (8) transversely penetrate through the middle of the two groups of telescopic holes (9), limiting columns (13) are arranged on one sides, far away from each other, of the two groups of cross beams (8), lead screws (15) vertically penetrate through the middle of the two groups of limiting columns (13), the two groups of lead screws (15) are in threaded connection with the two groups of limiting columns (13), boosting rods (16) are transversely arranged at the tops of the two groups of lead screws (15), connectors (12) are arranged at the bottoms of the two groups of lead screws (15), connecting bulbs (11) are embedded into the two groups of connectors (12), backing plates (10) are arranged at the bottoms of the two groups of connecting bulbs (11), moving wheels (7) are arranged on the left side and the right side of the bottom of the supporting plate (1), hydraulic cylinders (21), two sets of backup pad (14) are transversely installed at pneumatic cylinder (21) top, layer board (1) leading flank mid-mounting has control panel (3), layer board (1) bottom mid-mounting has battery (2).

2. A road bridge construction support bracket according to claim 1, characterised in that: the middle part of the top end of the supporting plate (1) is provided with a transparent box (6), the inner cavity of the transparent box (6) is filled with oil (5), and the top of the inner cavity of the transparent box (6) is provided with bubbles (4).

3. A road bridge construction support bracket according to claim 1, characterised in that: the support plate is characterized in that sleeve pipes (17) are perpendicularly installed on the left side and the right side of the top of the support plate (1), two sets of telescopic rods (18) penetrate through the sleeve pipes (17) perpendicularly, and two sets of illuminating lamps (20) are installed on the tops of the telescopic rods (18).

4. A road bridge construction support bracket according to claim 3, characterised in that: and the top of one side, far away from each other, of each of the two groups of sleeves (17) is provided with a limiting bolt (19) in a penetrating way.

5. A road bridge construction support bracket according to claim 1, characterised in that: the electric energy output end of the storage battery (2) is connected with the electric energy input end of the illuminating lamp (20), and the signal output end of the control panel (3) is connected with the signal input ends of the illuminating lamp (20) and the hydraulic cylinder (21).