CN220847120U - Auxiliary tool for positioning construction of anti-collision guardrail steel bars - Google Patents

Abstract

The utility model discloses an auxiliary tool for positioning construction of anti-collision guardrail steel bars, which comprises a frame body, wherein an upper telescopic rod group and a lower telescopic rod group are arranged in the frame body, the telescopic ends of the upper telescopic rod group and the lower telescopic rod group are positioned outside the frame body, the upper telescopic rod group and the lower telescopic rod group are respectively composed of two upper telescopic rods with the same level, the telescopic rods are arranged on the inner wall of the frame body, the telescopic ends of the upper telescopic rod group are connected with an upper L-shaped steel bar clamp, the telescopic ends of the lower telescopic rod group are connected with a lower L-shaped steel bar clamp, the upper steel bar clamp and the lower steel bar clamp are consistent in structure, and one surface of the lower steel bar clamp penetrated by steel bars is parallel to one surface of the upper steel bar clamp penetrated by steel bars. When the steel bar positioning construction auxiliary tool is used for construction, the installation and positioning are accurate, so that the positioning installation construction efficiency and construction quality of the anti-collision guardrail steel bars are improved, and the steel bar welding and binding time cost is saved.

Description

Auxiliary tool for positioning construction of anti-collision guardrail steel bars

Technical Field

The utility model relates to the technical field of building construction, in particular to an auxiliary tool for positioning construction of a reinforcing steel bar of an anti-collision guardrail.

Background

Bridge concrete anticollision barrier construction, because of guardrail reinforcing bar welding ligature construction, adopt artifical single welding of conventional string, adopt artifical single guardrail reinforcing bar of conventional string to put the welding, lead to extravagant manpower and materials, work efficiency is low, and influences efficiency of construction and construction quality.

Therefore, we propose an auxiliary tool for positioning and constructing the anti-collision guardrail steel bars to solve the problems.

Disclosure of utility model

The utility model aims to provide an auxiliary tool for positioning construction of anti-collision guardrail steel bars, which solves the problems that the conventional hanging wire is adopted for manual single guardrail steel bar placement welding in the prior guardrail steel bar welding and binding, so that manpower and material resources are wasted, the working efficiency is low, and the construction efficiency and the construction quality are influenced.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides an anticollision barrier reinforcing bar location construction auxiliary fixtures, includes the framework, install telescopic link group and lower telescopic link group in the framework, go up the telescopic link group and be in outside the framework with the telescopic end of lower telescopic link group, go up the telescopic link group and constitute by two same level upper telescopic links with lower telescopic link group, the telescopic link is installed on the inner wall of framework, and the telescopic end of going up the telescopic link group is connected with the last bar anchor clamps that are the L type, and the telescopic end of lower telescopic link group is connected with the lower bar anchor clamps that are the L type, go up bar anchor clamps and lower bar anchor clamps structural consistency, the one side that lower bar anchor clamps were passed by the reinforcing bar is parallel by the one side that the reinforcing bar anchor clamps passed by the reinforcing bar.

In a further embodiment, the upper and lower bar clamps each comprise a vertical plate, a comb stem and a plurality of equally distributed transverse comb racks fixed on the comb stem, and the comb stem is mounted on one face of the vertical plate facing the frame body.

In a further embodiment, connecting pieces are fixed at two ends of one face of the comb peduncles, which face the vertical plate, hand-screwing screws penetrate through the connecting pieces, vertical strip-shaped sliding grooves are formed in two sides of the vertical plate, internal threads are formed in the inner walls of the strip-shaped sliding grooves, and the hand-screwing screws penetrate through the connecting pieces and are then connected in the strip-shaped sliding grooves.

In a further embodiment, a plurality of sleeves are equidistantly arranged on two sides of the interior of the frame body from top to bottom, and the sleeves are used for mounting the telescopic rods on the inner wall of the frame body.

In a further embodiment, four casters and an adjustable support shoe are mounted to the bottom of the frame for locking the frame.

In a further embodiment, a tool box platform, a steel bar storage rack and a motor box platform are arranged in the frame body.

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

When the steel bar positioning construction auxiliary tool is used for construction, the installation and positioning are accurate, so that the positioning installation construction efficiency and construction quality of the anti-collision guardrail steel bars are improved, and the steel bar welding and binding time cost is saved.

Drawings

FIG. 1 is a schematic diagram of a front view structure of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

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

FIG. 4 is a schematic view showing the structure of the upper and lower bar clamps according to the present utility model;

FIG. 5 is a schematic top view of a comb rack according to the present utility model;

FIG. 6 is a schematic view of the installation structure of the upper telescopic rod set and the lower telescopic rod set in the present utility model.

In the figure: 1. a frame; 2. universal castor; 3. a support shoe; 4. a lower telescopic rod group; 5. an upper telescopic rod group; 6. a steel bar clamp is arranged; 7. a lower steel bar clamp; 8. a steel bar storage rack; 9. a tool box platform; 10. a motor box platform; 11. a vertical plate; 12. combing stalks; 13. a comb rack; 14. a connecting sheet; 15. screwing the screw by hand; 16. a strip-shaped chute; 17. a sleeve.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements 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. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

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.

Referring to fig. 1-6, an auxiliary tool for positioning construction of anti-collision guardrail steel bars comprises a frame body 1, wherein an upper telescopic rod group 5 and a lower telescopic rod group 4 are installed in the frame body 1, telescopic ends of the upper telescopic rod group 5 and the lower telescopic rod group 4 are positioned outside the frame body 1, the upper telescopic rod group 5 and the lower telescopic rod group 4 are composed of two upper telescopic rods at the same level, the telescopic rods are installed on the inner wall of the frame body 1, the telescopic ends of the upper telescopic rod group 5 are connected with an upper steel bar clamp 6 in an L shape, the telescopic ends of the lower telescopic rod group 4 are connected with a lower steel bar clamp 7 in an L shape, the upper steel bar clamp 6 is consistent with the lower steel bar clamp 7 in structure, one surface of the lower steel bar clamp 7 penetrated by steel bars is parallel to one surface of the upper steel bar clamp 6 penetrated by steel bars, steel bars to be welded vertically penetrate through the upper steel bar clamp 6 and the lower steel bar clamp 7 in sequence from top to bottom, the steel bars to be clamped by the upper steel bar clamp 6 and the lower steel bar clamp 7 are utilized to comb and clamp the steel bars, and the clamped steel bars are conveniently aligned with a guardrail Liang Banbian to be embedded and welded;

Specifically, referring to fig. 1-5, the upper steel bar clamp 6 and the lower steel bar clamp 7 each include a vertical plate 11, a comb stem 12 and a plurality of equally distributed transverse comb racks 13 fixed on the comb stem 12, the comb stem 12 is mounted on one side of the vertical plate 11 facing the frame 1, connecting pieces 14 are fixed at two ends of one side of the comb stem 12 facing the vertical plate 11, hand screws 15 penetrate through the connecting pieces 14, vertical strip-shaped sliding grooves 16 are arranged at two sides of the vertical plate 11, internal threads are formed on inner walls of the strip-shaped sliding grooves 16, the hand screws 15 penetrate through the connecting pieces 14 and are connected in the strip-shaped sliding grooves 16, the plurality of equally distributed transverse comb racks 13 can be used for arranging and distinguishing a plurality of steel bars, and clamp the steel bars, after welding is completed, the hand screws 15 are rotated to loosen between the connecting pieces 14 and the vertical plate 11, the comb stem 12 and the comb racks 13 are turned down to be separated from the steel bars;

In actual use, since the frame 1 needs to be moved on one side of the guardrail, the length of the upper telescopic rod set 5 is longer than that of the lower telescopic rod set 4, that is, the telescopic end of the upper telescopic rod set 5 is required to pass over the top of the guardrail, the lower telescopic rod set 4 is only close to the guardrail, the upper bar clamp 6 and the lower bar clamp 7 are different in structure, but are installed in different directions, as shown in fig. 1, after welding is completed, the comb peduncles 12 and the comb racks 13 of the upper bar clamp 6 rotate clockwise, and the comb peduncles 12 and the comb racks 13 of the lower bar clamp 7 rotate anticlockwise.

In addition, because the heights of the guardrail beam plates are different or affected by other factors, the heights of the upper steel bar clamp 6 and the lower steel bar clamp 7 are required to be randomly changed, a plurality of sleeves 17 are equidistantly arranged on two sides of the inside of the frame body 1 from top to bottom, the sleeves 17 are used for mounting telescopic rods on the inner wall of the frame body 1, the telescopic rods are selectively inserted into the sleeves 17 with different heights, and then the heights of the upper steel bar clamp 6 and the lower steel bar clamp 7 can be changed.

Referring to fig. 1-3, four universal casters 2 and an adjustable supporting shoe 3 are installed at the bottom of a frame body 1, the supporting shoe 3 is used for locking the frame body 1, a tool box platform 9, a steel bar storage rack 8 and a motor box platform 10 are arranged inside the frame body 1, the frame body 1 moves to the beam slab side through the universal casters 2 to align with pre-buried exposed steel bars, the supporting shoe 3 is adjusted to be fixed, and the frame body is moved through a steel bar positioning device, so that trouble and labor are saved, the working efficiency is improved, the construction progress is accelerated, the construction quality is guaranteed, and the steel bar welding binding time cost is saved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. The utility model provides a anticollision barrier reinforcing bar location construction auxiliary fixtures, includes framework (1), its characterized in that: install telescopic link group (5) and lower telescopic link group (4) in framework (1), go up telescopic link group (5) and lower telescopic link group (4) flexible end and be in outside framework (1), go up telescopic link group (5) and lower telescopic link group (4) and constitute by two same level upper telescopic links, the telescopic link is installed on the inner wall of framework (1), go up telescopic link group (5) flexible end and be connected with last bar clamp (6) that are the L type, down telescopic link group (4) flexible end is connected with bar clamp (7) down that are the L type, go up bar clamp (6) and bar clamp (7) structure unanimity down, bar clamp (7) are passed by the reinforcing bar one side and are parallel by the one side that the reinforcing bar passed of upper bar clamp (6).

2. The crash barrier rebar positioning construction auxiliary fixture according to claim 1, wherein: the upper steel bar clamp (6) and the lower steel bar clamp (7) comprise a vertical plate (11), comb stems (12) and a plurality of equidistantly distributed transverse comb racks (13) fixed on the comb stems (12), and the comb stems (12) are arranged on one face, facing the frame body (1), of the vertical plate (11).

3. The crash barrier rebar positioning construction auxiliary fixture according to claim 2, wherein: the comb is characterized in that connecting pieces (14) are fixed at two ends of one face of the comb stem (12) facing the vertical plate (11), hand-screwing screws (15) penetrate through the connecting pieces (14), vertical strip-shaped sliding grooves (16) are formed in two sides of the vertical plate (11), internal threads are formed in the inner walls of the strip-shaped sliding grooves (16), and the hand-screwing screws (15) penetrate through the connecting pieces (14) and are then connected in the strip-shaped sliding grooves (16) in a threaded mode.

4. The crash barrier reinforcement bar positioning construction auxiliary tool according to claim 1, wherein: a plurality of sleeves (17) are arranged on two sides of the interior of the frame body (1) from top to bottom at equal intervals, and the sleeves (17) are used for arranging the telescopic rods on the inner wall of the frame body (1).

5. The crash barrier rebar positioning construction auxiliary fixture according to claim 1, wherein: four universal casters (2) and an adjustable supporting base (3) are arranged at the bottom of the frame body (1), and the supporting base (3) is used for locking the frame body (1).

6. The crash barrier rebar positioning construction auxiliary fixture according to claim 1, wherein: the frame body (1) is internally provided with a tool box platform (9), a steel bar storage rack (8) and a motor box platform (10).