CN212196333U

CN212196333U - Portable bracket for transferring concrete truss composite floor slab

Info

Publication number: CN212196333U
Application number: CN202020577217.XU
Authority: CN
Inventors: 徐晓航; 朱佳彬; 熊坚亮; 金成英
Original assignee: Hualin Lyujian Technology Co ltd
Current assignee: Hualin Lyujian Technology Co ltd
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2020-12-22
Anticipated expiration: 2030-04-17

Abstract

The utility model discloses a portable bracket for transferring concrete truss composite floor slabs, which is used for transferring concrete truss composite floor slabs and comprises a plurality of supporting beams which are arranged in parallel; the cross beam and the support beams are vertically arranged between the support beams; the cross beam can be arranged on the support beam in a penetrating mode in a sliding mode; the crossbeam includes rotor arm and linking arm, the linking arm both ends are equipped with the symmetry and set up and rotatable rotor arm. Folding and packing up of being convenient for, it is small to pack up the back, and occupation space is little, has reduced workman intensity of labour simultaneously, simple to operate, and labour saving and time saving improves work efficiency.

Description

Portable bracket for transferring concrete truss composite floor slab

Technical Field

The utility model relates to a prefabricated component field especially relates to a portable bracket for transporting concrete truss coincide floor.

Background

At the present stage, the assembly type building in China is in a starting stage, a plurality of aspects are being developed, the problem of lifting of the laminated slab always exists, for convenient transportation, the laminated slab can be generally placed on a bracket after production of the laminated slab is completed, the common bracket is generally formed by welding three to six I-shaped steels, the size is large, and therefore when the common bracket is used for stacking prefabricated parts or placing idle brackets, a storage yard with a large area is required for placing the prefabricated parts or the idle brackets. Because ordinary bracket is formed by many I-steel welding, so ordinary bracket self dead weight is great, no matter to the installation of lifting by crane of bracket or remove the transportation and all can consume great manpower and time. The utility model discloses a chinese utility model patent that publication number is CN208932793U discloses a bracket, including parallel arrangement's floorbar, the direction equidistance of perpendicular to floorbar is equipped with multichannel supporting beam, is equipped with the bracket body between the adjacent supporting beam, and the bracket body all welds with supporting beam on the floorbar, the both ends of floorbar still are fixed with the lug. Although the bracket can play a good supporting role, the bracket is formed by welding a plurality of bottom beams and supporting cross beams, has large volume and is not easy to carry, and occupies a large space when being placed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable bracket for transporting concrete truss coincide floor, this bracket include a parallel arrangement supporting beam and pass a supporting beam and can rotate folding crossbeam, a supporting beam can slide on the crossbeam, can fold when packing up, can effectively solve the problem that the bracket is bulky, occupation space, difficult transport.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

a portable bracket for transporting concrete truss composite floor slabs comprises a plurality of supporting beams which are arranged in parallel; the cross beam and the support beams are vertically arranged between the support beams; the cross beam can be arranged on the support beam in a penetrating mode in a sliding mode; the crossbeam includes rotor arm and linking arm, the linking arm both ends are equipped with the symmetry and set up and rotatable rotor arm. Convenient to be folded, small in size and free of occupying space.

Further, in order to enable the support beam to move conveniently, the cross beam is folded. And a rotating shaft is arranged at the joint of the connecting arm and the rotating arm, and the height of the rotating shaft is flush with that of the rotating arm.

Furthermore, anti-falling caps are arranged at two ends of the cross beam, and the diameter of each anti-falling cap is larger than that of the cross beam. So that the supporting beam can not slide off the cross beam during transportation, and the safety of the bracket is improved.

Furthermore, in order to conveniently hoist the whole bracket, lifting lugs are fixed at two ends of the supporting beam.

Furthermore, the support beam is provided with anti-skid grains. The friction force between the supporting beam and the prefabricated part is increased, so that the prefabricated part is not easy to slide off.

Similarly, a cloth belt is laid on the support beam. The friction between the support beam and the prefabricated member can be increased and the collision damage between the support beam and the prefabricated member can be reduced.

Compared with the prior art, the utility model has the advantages that:

the utility model discloses a parallel arrangement's a supporting beam, and be equipped with anti-skidding measure on a supporting beam for frictional force between a supporting beam and the prefabricated component increases, and the prefabricated component is difficult for the landing. And a cross beam perpendicular to the support beams is arranged between the support beams, the support beams can slide on the cross beam, and the cross beam can be folded in a rotating way. Make the bracket more convenient when packing up, occupation space is small, and the dead weight is lighter, can place the corner in the mill when the bracket is retrieved, space in the at utmost liberation factory.

Drawings

FIG. 1 is a schematic structural view of the present invention, in which lifting lugs are installed at two ends of a supporting beam, and the supporting beam is provided with anti-skid lines;

FIG. 2 is a schematic top view of the present invention, in which the supporting beams slide on both ends of the cross beam;

FIG. 3 is a schematic view of the structure of the utility model in a retracted state, in which the supporting beam slides to the middle of the beam and the rotating arm of the beam rotates and folds;

FIG. 4 is a schematic structural view of the present invention, in which a cloth belt is laid on a support beam;

in the figure:

1. a support beam; 2. a cross beam; 21. a rotating arm; 22. a connecting arm; 23. a rotating shaft; 3. lifting lugs; 4. anti-skid lines; 5. an anti-drop cap; 6. a cloth belt.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those 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" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment of a portable bracket for transporting concrete truss composite floor slabs, which comprises a supporting beam 1 and a cross beam 2, wherein the supporting beam 1 has at least two supporting beams, and the supporting beams 1 are arranged in parallel. Crossbeam 2 divide into rotor arm 21 and linking arm 22, and rotor arm 21 passes through axis of rotation 23 to be connected on linking arm 22, and rotor arm 21 can rotate around linking arm 22, is convenient for fold and packs up, packs up back small, and occupation space is little, has reduced workman intensity of labour simultaneously, simple to operate, labour saving and time saving improves work efficiency. Crossbeam 2 slidable wears to establish on a supporting beam 1 and perpendicular with a supporting beam 1 for a supporting beam 1 when sliding on crossbeam 2, remains parallel throughout, the transportation work when the bracket bearing coincide floor of being convenient for. Meanwhile, the bracket has extremely high maneuverability, can be suitable for various hoisting environments, and can be correspondingly adjusted for composite slab members with different sizes. The rotation axis 23 between the rotation arm 21 and the connection arm 22 is at the same level as the rotation arm 21 or lower than the rotation arm 21 so that the support beam 1 is prevented from being stuck when sliding. The two ends of the cross beam 2 are also provided with anti-falling caps 5, and the supporting beam 1 cannot slide down when sliding to the two ends of the cross beam 2, so that the safety of the bracket in the transportation process is improved. Three steel plates are welded at two ends of the supporting beam 1 according to a certain interval to fix the lifting lugs 3, so that the whole bracket is convenient to lift and transport. The anti-skid grains 4 are arranged on the supporting beam 1, so that the friction force between the supporting beam 1 and the prefabricated part is increased, and the transfer work of the laminated floor slab is facilitated. The utility model discloses still can use strap 6 to replace anti-skidding line 4, lay strap 6 on a supporting beam 1, not only increased a supporting beam 1 and the prefabricated component between frictional force, still reduced a supporting beam 1 and the prefabricated component between the collision wear. When the prefabricated parts are stored in a yard, the distance between two support beams 1 is adjusted according to the sizes of the prefabricated parts, and then the prefabricated parts are directly placed on the brackets and are stacked at most 6 layers. Before placing the portable bracket that is used for transporting concrete truss coincide floor, place the cushion on the ground generally, when the bulk movement in back, leave corresponding space for fork truck and be convenient for operate.

The above description is only for the specific embodiment of the present invention, but the technical features of the present invention are not limited thereto, and any person skilled in the art can make changes or modifications within the scope of the present invention.

Claims

1. The utility model provides a portable bracket for transporting concrete truss coincide floor which characterized in that: comprises that

A plurality of supporting beams (1), wherein the supporting beams (1) are arranged in parallel;

the cross beam (2) and the support beams (1) are vertically arranged between the support beams (1);

wherein the cross beam (2) can be slidably arranged on the support beam (1) in a penetrating way; crossbeam (2) include rotor arm (21) and linking arm (22), linking arm (22) both ends are equipped with symmetry setting and rotatable rotor arm (21).

2. The portable carrier for transporting concrete truss composite floor slabs of claim 1, wherein: the connecting arm (22) with the rotating arm (21) junction is equipped with axis of rotation (23), axis of rotation (23) height with rotating arm (21) are flushed.

3. A portable carrier for transporting concrete truss composite floor slabs as claimed in claim 1 or 2, wherein: anti-falling caps (5) are arranged at two ends of the cross beam (2), and the diameter of each anti-falling cap (5) is larger than that of the cross beam (2).

4. A portable carrier for transporting concrete truss composite floor slabs as claimed in claim 1 or 2, wherein: lifting lugs (3) are fixed at two ends of the supporting beam (1).

5. A portable carrier for transporting concrete truss composite floor slabs as claimed in claim 3, wherein: lifting lugs (3) are fixed at two ends of the supporting beam (1).

6. A portable carrier for transporting concrete truss composite floor slabs as claimed in claim 1 or 2, wherein: the supporting beam (1) is provided with anti-skid grains (4).

7. A portable carrier for transporting concrete truss composite floor slabs as claimed in claim 3, wherein: the supporting beam (1) is provided with anti-skid grains (4).

8. The portable carrier for transporting concrete truss composite floor slabs of claim 4, wherein: the supporting beam (1) is provided with anti-skid grains (4).

9. A portable carrier for transporting concrete truss composite floor slabs as claimed in claim 1 or 2, wherein: a cloth belt (6) is paved on the supporting beam (1).

10. A portable carrier for transporting concrete truss composite floor slabs as claimed in claim 3, wherein: a cloth belt (6) is paved on the supporting beam (1).