CN214114665U - Hoisting accessory for construction - Google Patents

Abstract

The utility model discloses a hoisting device for building construction, which comprises a hoisting device main body, a limiting mechanism, a telescopic mechanism and a fixing mechanism, wherein the bottom of the hoisting device main body is fixedly provided with the telescopic mechanism, the telescopic mechanism comprises a movable block, auxiliary holes, auxiliary screws and a telescopic block, the two sides of the hoisting device main body are inserted with the movable block, the movable block is inserted and arranged inside the telescopic block, and the two sides of the movable block are provided with a plurality of auxiliary holes, the existing hoisting device for building construction has the problem that a rope connected with a hook is often blown by wind during hoisting, thereby causing great potential safety hazard, the hoisting device main body is prevented from swinging by arranging the limiting mechanism on the limiting bracket, and the hoisting work is more stable by the fixing column fixed at the bottom, greatly reducing the potential safety hazard.

Description

Hoisting accessory for construction

Technical Field

The utility model belongs to the technical field of hoisting accessory, concretely relates to hoisting accessory for construction.

Background

In the construction process of the prior building, when some high floors are built, a large amount of manpower is consumed for manually transporting some building materials to the floors, the efficiency is low, the whole construction period is delayed, so that the materials are generally hoisted to be higher by adopting a hoisting machine, and the building materials are various, and the long rod materials, such as reinforcing steel bars, which are used as common building materials play a decisive role in the construction quality.

The existing hoisting device for building construction is characterized in that a rope connected with a hook often floats by wind during hoisting, so that great potential safety hazards are caused, and a hoisted engineering material is fixedly hoisted in a mode of tying a rope in a manual mode and is easy to fall off, so that the hoisting device for building construction is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hoisting accessory for construction to the high altitude that proposes meets wind and easily rocks in solving above-mentioned background art, artifical tether easily drops off the problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hoisting accessory for construction, includes the hoisting accessory main part, still includes stop gear, telescopic machanism and fixed establishment, hoisting accessory main part bottom fixed mounting has telescopic machanism, and telescopic machanism includes movable block, auxiliary hole, auxiliary screw and flexible piece, hoisting accessory main part both sides are inserted and are established and install the movable block, just the movable block is inserted and is established and install inside flexible piece, just a plurality of auxiliary holes have been seted up to the movable block both sides, just flexible piece all closes soon with hoisting accessory main part both sides and installs auxiliary screw, just auxiliary screw uses with the auxiliary hole cooperation.

Preferably, hoisting device main part bottom fixed mounting has fixed establishment, and fixed establishment includes card and piece, screw thread post, axis of rotation, fixed hoop, nut and fixed bolster, hoisting device main part bottom fixed mounting has the fixed bolster, the equal fixed mounting in flexible piece bottom has the fixed bolster, just fixed bolster bottom one side fixed mounting has the axis of rotation, just fixed mounting and fixed hoop in the axis of rotation, just fixed hoop one end fixed mounting has card and piece, fixed bolster bottom one side fixed mounting has the screw thread post, just the nut is installed in the screw thread post spin fit.

Preferably, a limiting mechanism is fixedly mounted at the top of the lifting device main body and comprises a fixing column, a fixing screw, a limiting support, a limiting screw and a limiting hole, the fixing column is fixedly mounted at the top of the lifting device main body, the limiting support is fixedly mounted at the top of the fixing column, the limiting hole is formed in the limiting support, the limiting screw is mounted at the top of the limiting support in a screwing mode and penetrates through the surface of the top of the limiting support, the fixing screws are mounted on two sides of the limiting support in a screwing mode, and the two fixing screws penetrate through the surface of the limiting support.

Preferably, the lifting device main body and the fixing support are fixedly installed through screws, the telescopic block and the fixing support are fixedly installed through screws, the fixing support and the rotating shaft are fixedly installed through screws, the rotating shaft and the fixing hoop are fixedly installed through screws, the fixing hoop, the clamp and the block are fixedly installed through screws, and the fixing support and the threaded column are fixedly installed through screws.

Preferably, the lifting device main body and the fixing column are fixedly installed through screws, and the fixing column and the limiting support are fixedly installed through screws.

Preferably, the fixing column is a rectangular parallelepiped columnar structure.

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

1. present hoisting accessory for construction, the rope of being connected with the couple when lifting by crane often can be blown by wind fluttering, has caused very big potential safety hazard, the utility model discloses an install stop gear's mode in the hoisting accessory main part, carry on spacingly through set screw and stop screw on the spacing support to the couple, prevent the swing of hoisting accessory main part, and the fixed column of bottom also can make lifting by crane work more steady, greatly reduced the potential safety hazard.

2. The engineering material that present hoisting accessory for construction lifted by crane is used often artifical tether's mode is fixed to be lifted by crane, very easily drops, the utility model discloses an installation fixed establishment and telescopic machanism's mode in the hoisting accessory main part is hooped engineering material through fixed hoop, then the tightness is adjusted with the nut to accessible screw thread post, and telescopic machanism when the engineering material in the face of different length, can also adjust in a flexible way.

Drawings

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

fig. 2 is a schematic front view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic side view of the present invention;

in the figure: 1. a hoisting device main body; 2. a limit screw; 3. a limiting bracket; 4. fixing a column; 5. a telescopic block; 6. a movable block; 7. an auxiliary hole; 8. an auxiliary screw; 9. a threaded post; 10. cards and blocks; 11. a fixing hoop; 12. a nut; 13. a set screw; 14. fixing a bracket; 15. a rotating shaft; 16. and a limiting hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a hoisting accessory for construction, including hoisting accessory main part 1, still include stop gear, telescopic machanism and fixed establishment, 1 bottom fixed mounting of hoisting accessory main part has telescopic machanism, telescopic machanism includes movable block 6, auxiliary hole 7, auxiliary screw 8 and flexible piece 5, 1 both sides of hoisting accessory main part are inserted and are established and install movable block 6, and movable block 6 inserts and establish and install inside flexible piece 5, and a plurality of auxiliary holes 7 have been seted up to 6 both sides of movable block, and flexible piece 5 all closes soon with 1 both sides of hoisting accessory main part and installs auxiliary screw 8, and auxiliary screw 8 uses with the cooperation of auxiliary hole 7.

Further, 1 bottom fixed mounting of hoisting accessory main part has fixed establishment, fixed establishment includes card and piece 10, threaded post 9, axis of rotation 15, fixing hoop 11, nut 12 and fixed bolster 14, 1 bottom fixed mounting of hoisting accessory main part has fixed bolster 14, 5 equal fixed mounting in bottom of flexible piece have fixed bolster 14, and fixed bolster 14 bottom one side fixed mounting has axis of rotation 15, and fixed mounting and fixing hoop 11 on the axis of rotation 15, and 11 one end fixed mounting of fixing hoop has card and piece 10, 14 bottom one side fixed mounting of fixed bolster has threaded post 9, and threaded post 9 is gone up to close and is installed nut 12.

Further, 1 top fixed mounting of hoisting accessory main part has stop gear, stop gear includes fixed column 4, set screw 13, spacing support 3, stop screw 2 and spacing hole 16, 1 top fixed mounting of hoisting accessory main part has fixed column 4, and 4 top fixed mounting of fixed column have spacing support 3, and spacing hole 16 has been seted up on the spacing support 3, and 3 top of spacing support are closed soon and are installed stop screw 2, and stop screw 2 runs through 3 top surfaces of spacing support, and 3 both sides of spacing support are closed soon and are installed set screw 13, and two set screws 13 run through 3 surfaces of spacing support.

Further, the lifting device main body 1 and the fixed support 14 are fixedly installed through screws, the telescopic block 5 and the fixed support 14 are fixedly installed through screws, the fixed support 14 and the rotating shaft 15 are fixedly installed through screws, the rotating shaft 15 and the fixed hoop 11 are fixedly installed through screws, the fixed hoop 11 and the clamping block 10 are fixedly installed through screws, the fixed support 14 and the threaded column 9 are fixedly installed through screws, the lifting device main body 1 and the fixed column 4 are fixedly installed through screws, the fixed column 4 and the limiting support 3 are fixedly installed through screws, and the fixed column 4 is of a cuboid columnar structure.

The utility model discloses a theory of operation and use flow: when hoisting work is needed, firstly, the telescopic blocks 5 on two sides of the hoisting device main body 1 are adjusted according to the length of engineering materials, after the telescopic blocks are adjusted to proper positions, the auxiliary screws 8 are screwed into the corresponding auxiliary holes 7 on the movable block 6 respectively, then the fixing hoop 11 is rotated through the rotating shaft 15 to hoop the engineering materials, then the nuts 12 on the threaded columns 9 are adjusted to be fixed in an elastic manner according to actual conditions, fixing work is completed, before hoisting, the hooks are inserted into the limiting holes 16, then the hooks are fixed by adjusting the limiting screws 2 and the fixing screws 13, limiting work is completed, and the possibility that the hoisting device main body 1 swings in high altitude after hoisting is greatly reduced.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims (6)

1. The utility model provides a hoisting accessory for construction, includes hoisting accessory main part (1), its characterized in that: still include stop gear, telescopic machanism and fixed establishment, lifting device main part (1) bottom fixed mounting has telescopic machanism, and telescopic machanism includes movable block (6), auxiliary hole (7), auxiliary screw (8) and flexible piece (5), lifting device main part (1) both sides are inserted and are established and install movable block (6), just movable block (6) are inserted and are established and install inside flexible piece (5), just a plurality of auxiliary holes (7) have been seted up to movable block (6) both sides, just flexible piece (5) all close soon with lifting device main part (1) both sides and install auxiliary screw (8), just auxiliary screw (8) use with auxiliary hole (7) cooperation.

2. The hoisting device for building construction according to claim 1, wherein: lifting device main part (1) bottom fixed mounting has fixed establishment, and fixed establishment includes card and piece (10), screw thread post (9), axis of rotation (15), fixed hoop (11), nut (12) and fixed bolster (14), lifting device main part (1) bottom fixed mounting has fixed bolster (14), the equal fixed mounting in flexible piece (5) bottom has fixed bolster (14), just fixed bolster (14) bottom one side fixed mounting has axis of rotation (15), just fixed mounting and fixed hoop (11) are gone up in axis of rotation (15), just fixed hoop (11) one end fixed mounting has card and piece (10), fixed bolster (14) bottom one side fixed mounting has screw thread post (9), just screw thread post (9) are gone up to close and are installed nut (12).

3. The hoisting device for building construction according to claim 1, wherein: the top of the lifting device body (1) is fixedly provided with a limiting mechanism, the limiting mechanism comprises a fixing column (4), a fixing screw (13), a limiting support (3), a limiting screw (2) and a limiting hole (16), the top of the lifting device body (1) is fixedly provided with the fixing column (4), the top of the fixing column (4) is fixedly provided with the limiting support (3), the limiting hole (16) is formed in the limiting support (3), the top of the limiting support (3) is screwed with the limiting screw (2), the limiting screw (2) penetrates through the top surface of the limiting support (3), the two sides of the limiting support (3) are screwed with the fixing screw (13), and the fixing screw (13) penetrates through the surface of the limiting support (3).

4. The hoisting device for building construction according to claim 2, wherein: the hoisting device is characterized in that the hoisting device main body (1) and the fixing support (14) are fixedly installed through screws, the telescopic block (5) and the fixing support (14) are fixedly installed through screws, the fixing support (14) and the rotating shaft (15) are fixedly installed through screws, the rotating shaft (15) and the fixing hoop (11) are fixedly installed through screws, the fixing hoop (11) and the clamping block (10) are fixedly installed through screws, and the fixing support (14) and the threaded column (9) are fixedly installed through screws.

5. The hoisting device for building construction according to claim 3, wherein: the lifting device main body (1) and the fixing column (4) are fixedly installed through screws, and the fixing column (4) and the limiting support (3) are fixedly installed through screws.

6. The hoisting device for building construction according to claim 3, wherein: the fixing column (4) is of a cuboid columnar structure.

Images