CN213105264U - Steel construction welding auxiliary bracket - Google Patents

Abstract

The utility model discloses a steel structure welding auxiliary bracket, which comprises a bottom plate, wherein two sides of the top of the bottom plate are provided with a sliding groove, two ends of two sliding grooves are respectively connected with a sliding block, the tops of four sliding blocks are respectively connected with a stay bar, a connecting rotating shaft is rotatably connected between the middle parts of the four stay bars, a tray is arranged above the stay bars, the top of the tray is provided with a plurality of F-shaped supporting plates, the vertical plates of the F-shaped supporting plates are fixedly connected with the tray, two transverse plates of the F-shaped supporting plates are in threaded connection with a threaded rod, the top of the threaded rod is rotatably connected with a top plate, the bottom of the auxiliary bracket pushes the middle part of the connecting rotating shaft through an electric telescopic rod to prop up the stay bars at two ends, the effect of lifting the tray is achieved, the auxiliary bracket can be adjusted according to different construction heights, the threaded rod arranged at the top of, can support the steel with certain height difference and improve the application range of the bracket.

Description

Steel construction welding auxiliary bracket

Technical Field

The utility model relates to a bracket, in particular to steel construction welding auxiliary bracket belongs to welding auxiliary assembly technical field.

Background

The steel structure building is a novel building system, and steel plate or shaped steel have replaced reinforced concrete to steel structure building compares traditional concrete structure, and intensity is higher, and the shock resistance is better to because the component can batch production preparation, field erection, therefore the time limit for a project that significantly reduces, because the reuse of steel, can the significantly reduce construction waste, more green is consequently adopted by world's country extensively, uses in industrial building and civil construction.

Among the prior art, in steel construction welding process, because just itself is heavier, need use strutting arrangement to support steel, and traditional strutting arrangement's top is comparatively single, need add when lifting two steel that have certain difference in height and establish the gasket, and because the thickness of gasket is difficult to control, lead to steel to have certain difference in height when the welding, influence the welding effect, for this reason, propose a welding auxiliary bracket, improve welding efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steel construction welding auxiliary bracket props up the vaulting pole at both ends through the middle part of electric telescopic handle promotion connection pivot, reaches the effect of lifting tray, can adjust according to the difference of construction height, and the threaded rod of installing in the F shape backup pad of the top setting of tray can drive the roof and carry out not co-altitude's position control, can support the steel that has the certain difference in height, improves the application scope of bracket.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model relates to a steel construction welding auxiliary bracket, comprising a base plate, the top both sides excavation of bottom plate is equipped with spout, two the equal sliding connection in both ends of spout has a slider, four the top of a slider all is connected with the vaulting pole, four rotate between the middle part of vaulting pole and be connected with the connection pivot, the top of vaulting pole is equipped with the tray, the top of tray is equipped with a plurality of F shape backup pads, the riser and the tray fixedly connected with of F shape backup pad, two diaphragm threaded connection of F shape backup pad have the threaded rod, the top of threaded rod is rotated and is connected with the roof.

As a preferred technical scheme of the utility model, the position excavation of the relative vaulting pole in bottom of tray is equipped with the spout No. two, the inside sliding connection of spout No. two has the slider No. two, No. two bearing frames of bottom fixedly connected with of slider No. two, the axis of rotation and the vaulting pole fixed connection of No. two bearing frames.

As a preferred technical scheme of the utility model, a bearing frame of top fixedly connected with of slider, the axis of rotation and the vaulting pole fixed connection of a bearing frame.

As an optimized technical scheme of the utility model, the equal fixedly connected with universal wheel in bottom four corners of bottom plate.

As a preferred technical scheme of the utility model, the top middle part fixedly connected with electric telescopic handle of bottom plate, electric telescopic handle's output and the middle part fixed connection who is connected the pivot.

Compared with the prior art, the beneficial effects of the utility model are that: the bottom of this auxiliary bracket promotes the bracing piece that connects the pivot through electric telescopic handle and props up the both ends in the middle part, reaches the effect of lifting tray, can adjust according to the difference of construction height, and the threaded rod of installing in the F shape backup pad of the top setting of tray can drive the roof and carry out the position control of co-altitude, can support the steel that has certain difference in height, improves the application scope of bracket.

Drawings

Fig. 1 is a schematic front view of the present invention;

fig. 2 is a schematic top view of the bottom plate of the present invention;

fig. 3 is a schematic view of the sectioning structure of the tray of the present invention.

In the figure: 1. a base plate; 2. a universal wheel; 3. a first chute; 4. a first sliding block; 5. a first bearing seat; 6. a stay bar; 7. connecting the rotating shaft; 8. an electric telescopic rod; 9. a tray; 10. a second chute; 11. a second sliding block; 12. a second bearing seat; 13. an F-shaped support plate; 14. a threaded rod; 15. a top plate.

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.

Please refer to fig. 1-3, the utility model relates to a steel construction welding auxiliary bracket, including bottom plate 1, the top both sides of bottom plate 1 are dug and are equipped with spout 3 No. one, equal sliding connection in both ends of spout 3 has slider 4 No. one, four tops of slider 4 all are connected with vaulting pole 6, it is connected with connection pivot 7 to rotate between the middle part of four vaulting poles 6, the top of vaulting pole 6 is equipped with tray 9, the top of tray 9 is equipped with a plurality of F shape backup pads 13, the riser and the tray 9 fixedly connected with of F shape backup pad 13, two diaphragm threaded connection of F shape backup pad 13 have threaded rod 14, the top of threaded rod 14 is rotated and is connected with roof 15.

The position excavation of the relative vaulting pole 6 in bottom of tray 9 is equipped with spout 10 No. two, the inside sliding connection of spout 10 No. two has slider 11 No. two, bearing frame 12 No. two of slider 11's bottom fixedly connected with, the axis of rotation and the 6 fixed connection of vaulting pole of bearing frame 12 No. two, bearing frame 5 No. one of top fixedly connected with of slider 4, the axis of rotation and the 6 fixed connection of vaulting pole of bearing frame 5, the equal fixedly connected with universal wheel 2 in bottom four corners of bottom plate 1, the top middle part fixedly connected with electric telescopic handle 8 of bottom plate 1, the output of electric telescopic handle 8 and the middle part fixed connection of connecting pivot 7.

Specifically, the utility model discloses during the use, remove this bracket through the universal wheel 2 of 1 bottom plate to the steel construction below that needs strut, open electric telescopic handle 8, electric telescopic handle 8's output drives and connects pivot 7 and rise, the both ends of vaulting pole 6 drive slider 4 respectively and slide in spout 3 and spout 10 No. two with No. two sliders 11, tray 9 lifting under electric telescopic handle 8 and vaulting pole 6's support, tray 9 removes transferring the back of steel construction, rotate threaded rod 14, threaded rod 14 promotes roof 15 and rises, to steel bottom sprag, because roof 15 is independent lift, can support the steel of co-altitude, the application scope of this bracket has been improved.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 (5)

1. The utility model provides a steel construction welding auxiliary bracket, its characterized in that, includes bottom plate (1), the top both sides excavation of bottom plate (1) is equipped with spout (3), two the equal sliding connection in both ends of spout (3) has slider (4), four the top of slider (4) all is connected with vaulting pole (6), four rotate between the middle part of vaulting pole (6) and be connected with connection pivot (7), the top of vaulting pole (6) is equipped with tray (9), the top of tray (9) is equipped with a plurality of F shape backup pads (13), the riser and tray (9) fixedly connected with of F shape backup pad (13), two diaphragm threaded connection of F shape backup pad (13) have threaded rod (14), the top of threaded rod (14) is rotated and is connected with roof (15).

2. The auxiliary bracket for welding the steel structure according to claim 1, wherein a second sliding groove (10) is formed in the position, opposite to the support rod (6), of the bottom of the tray (9), a second sliding block (11) is connected to the inside of the second sliding groove (10) in a sliding mode, a second bearing seat (12) is fixedly connected to the bottom of the second sliding block (11), and a rotating shaft of the second bearing seat (12) is fixedly connected with the support rod (6).

3. The auxiliary bracket for welding the steel structure according to claim 1, wherein a first bearing seat (5) is fixedly connected to the top of the first sliding block (4), and a rotating shaft of the first bearing seat (5) is fixedly connected with the support rod (6).

4. The auxiliary welding bracket for steel structures as claimed in claim 1, wherein four corners of the bottom plate (1) are fixedly connected with universal wheels (2).

5. The auxiliary bracket for welding the steel structure according to claim 1, characterized in that an electric telescopic rod (8) is fixedly connected to the middle of the top end of the bottom plate (1), and the output end of the electric telescopic rod (8) is fixedly connected to the middle of the connecting rotating shaft (7).

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