CN215047970U

CN215047970U - Steel construction section bar lifting device

Info

Publication number: CN215047970U
Application number: CN202120450265.7U
Authority: CN
Inventors: 孙社红
Original assignee: Hebei Guodi Construction Engineering Co ltd
Current assignee: Hebei Guodi Construction Engineering Co ltd
Priority date: 2021-03-02
Filing date: 2021-03-02
Publication date: 2021-12-07
Anticipated expiration: 2031-03-02

Abstract

The utility model discloses a steel construction section bar lifting device, including the connecting box, the upside fixedly connected with top cap of connecting box, the top cap with there is the clearance between the connecting box, be provided with a driving motor directly over the top cap, the vertical fixed connection of main shaft end of a driving motor the top cap, a driving motor's upside fixedly connected with main connecting block, main connecting block upside fixedly connected with main lifting rope. The utility model discloses make about in pairs vice lifting hook at the section bar both ends, and make supplementary wiring rope encircle the section bar, then make supplementary wiring rope terminal vice lifting hook on the shackle, avoid taking place the unhook, and main lifting rope is then connecting the equipment of lifting by crane, conveniently lift by crane the equipment and hang the section bar, when hanging to corresponding mounted position department, then control a driving motor and take the connecting box rotatory, make the below through the section bar rotation that vice lifting rope was hanging, adjust the position of section bar both ends on the horizontal plane.

Description

Steel construction section bar lifting device

Technical Field

The utility model relates to a steel construction lifting device technical field specifically is a steel construction section bar lifting device.

Background

The steel structure is a structure made of steel materials and is one of main building structure types, the structure mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and generally, hoisting is needed during installation and connection, and the weight is large;

the conventional steel structure hoisting equipment has the following defects: the general steel construction lifting device can only simply hoist the section bar, and after generally hoisting, inconvenient adjustment section bar's position brings inconvenience for the erection joint.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steel construction section bar lifting device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a steel structure section bar hoisting device comprises a connecting box, a top cover is fixedly connected to the upper side of the connecting box, a gap exists between the top cover and the connecting box, a first driving motor is arranged right above the top cover, a main shaft end of the first driving motor is vertically and fixedly connected with the top cover, a main connecting block is fixedly connected to the upper side of the first driving motor, a main lifting rope is fixedly connected to the upper side of the main connecting block, a second driving motor is fixedly connected to the inside of the connecting box, a winding column is horizontally and fixedly connected to the main shaft end of the second driving motor, auxiliary lifting ropes are wound at the front end and the rear end of the winding column, the winding directions of the auxiliary lifting ropes are opposite, meanwhile, the tail ends of the auxiliary lifting ropes penetrate out of the lower side of the edge of the top cover, a main lifting hook is fixedly connected to the tail ends of the auxiliary lifting ropes, and a solar cell panel is fixedly mounted on the outer portion of the upper side of the top cover, the solar cell panel is electrically connected with the first driving motor and the second driving motor.

Preferably, the left side and the right side of the upper end of the connecting box are movably embedded with first balls, and the auxiliary lifting ropes are correspondingly lapped on the first balls.

Preferably, the horizontal fixedly connected with connection pad on the first driving motor main shaft, the equal fixedly connected with support hook of both ends downside about the main connecting block, the terminal sliding fit of support hook is in the downside of connection pad.

Preferably, the support hook has a distal end movably fitted with a second ball attached to a lower side of the connection plate.

Preferably, the tail end of the main lifting hook is fixedly connected with an auxiliary binding rope, the tail end of the auxiliary binding rope is fixedly connected with an auxiliary lifting hook, and the auxiliary lifting rope is fixedly connected with a hook ring close to the lower end.

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

1. the utility model discloses make the auxiliary lifting hook that controls in pairs hook at the section bar both ends to make the auxiliary rope binding encircle the section bar, then make the auxiliary lifting hook that the auxiliary rope binding is terminal hook on the shackle, avoid taking place to unhook, and the main lifting rope is connecting the lifting device, make things convenient for the lifting device to hoist the section bar, when hanging to corresponding mounted position department, then control first driving motor and take the connecting box to rotate, make the section bar rotation that is hanging through the auxiliary lifting rope below, adjust the position on the horizontal plane of section bar both ends;

2. the utility model discloses when needs are adjusted the section bar and are in corresponding inclined position, then start second driving motor, second driving motor just takes a roll post corotation or reversal, rolls up the post like this and just receives around or emit the vice lifting rope of front and back end, because the vice lifting rope of front and back end coiling opposite direction, so necessary an vice lifting rope receives around, and an other vice lifting rope emits for the section bar one end perk that is hanging, the one end whereabouts slowly inclines.

Drawings

Fig. 1 is a schematic view of the overall structure of a steel structural section hoisting device of the present invention;

fig. 2 is a left view structural diagram of the main hook and the auxiliary hook in the steel structural section hoisting equipment in the invention;

fig. 3 is a top view structural diagram of the auxiliary lifting rope, the winding column and the connecting box in the steel structural section hoisting equipment;

fig. 4 is the utility model relates to a overlook structure chart of connection pad among steel structural section lifting device.

In the figure: 1. a connection box; 2. a top cover; 3. a first ball bearing; 4. a solar panel; 5. a support hook; 6. a second ball bearing; 7. a connecting disc; 8. a first drive motor; 9. a main connecting block; 10. a main lifting rope; 11. a second drive motor; 12. rolling the column; 13. an auxiliary lifting rope; 14. a shackle; 15. an auxiliary hook; 16. auxiliary rope binding; 17. a main hook.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a steel structure section hoisting device comprises a connecting box 1, wherein a top cover 2 is fixedly connected to the upper side of the connecting box 1, a gap exists between the top cover 2 and the connecting box 1, a first driving motor 8 is arranged right above the top cover 2, a main shaft end of the first driving motor 8 is vertically and fixedly connected with the top cover 2, meanwhile, the first driving motor 8 is provided with a remote control switch, a main connecting block 9 is fixedly connected to the upper side of the first driving motor 8, a main lifting rope 10 is fixedly connected to the upper side of the main connecting block 9, and the tail end of the main lifting rope 10 is used for being connected with a lifting end of a lifting device; a second driving motor 11 is fixedly connected inside the connecting box 1, a main shaft end of the second driving motor 11 is located at a front and back moving position, the second driving motor 11 is provided with a remote control switch, a winding column 12 is horizontally and fixedly connected to the main shaft end of the second driving motor 11, auxiliary lifting ropes 13 are wound and connected to the front end and the back end of the winding column 12, the winding directions of the front and back side auxiliary lifting ropes 13 are opposite, meanwhile, the tail ends of the auxiliary lifting ropes 13 penetrate out of the lower side of the edge of the top cover 2, main lifting hooks 17 are fixedly connected to the tail ends of the auxiliary lifting ropes 13, and the main lifting hooks 17 are used for hooking steel structural sections; the outside fixed mounting of upside of top cap 2 has solar cell panel 4, and solar cell panel 4 is connected with first driving motor 8 and second driving motor 11 electricity, and solar cell panel 4 is first driving motor 8 and the power supply of second driving motor 11.

The left side and the right side of the upper end of the connecting box 1 are movably embedded with first balls 3, the auxiliary lifting ropes 13 are correspondingly lapped on the first balls 3, and the first balls 3 facilitate the sliding of the connecting box 1 in relative contact with the auxiliary lifting ropes 13.

Horizontal fixedly connected with connection pad 7 on the 8 main shafts of first driving motor, the equal fixedly connected with support hook 5 of both ends downside about main connecting block 9, the terminal slip laminating of support hook 5 is at the downside of connection pad 7, and support hook 5 and connection pad 7's sliding fit connects the main shaft that makes things convenient for first driving motor 8 and is hanging below adapting unit and lifting by crane the type spare, avoids relying on the main shaft load of first driving motor 8 completely and is hanging the type spare.

The tail end of the supporting hook 5 is movably embedded with a second ball 6, the second ball 6 is attached to the lower side of the connecting disc 7, and the second ball 6 facilitates relative sliding between the tail end of the supporting hook 5 and the connecting disc 7.

Supplementary rope binding 16 of the terminal fixedly connected with of main lifting hook 17, supplementary 16 terminal fixedly connected with of rope binding of supplementary auxiliary lifting hook 15, auxiliary lifting rope 13 is close to lower extreme position fixedly connected with shackle 14, when needs hoist corresponding steel section bar, makes about getting mated auxiliary lifting hook 15 hook at the section bar both ends to make supplementary rope binding 16 encircle the section bar, then make the terminal auxiliary lifting hook 15 hook of supplementary rope binding 16 on shackle 14, avoid taking place the unhook.

The working principle is as follows: the utility model discloses a make the auxiliary lifting hook 15 in pairs of about hook at the section bar both ends, and make auxiliary rope binding 16 encircle the section bar, then make auxiliary rope binding 16 terminal auxiliary lifting hook 15 hook on shackle 14, avoid taking place the unhook, main lifting rope 10 is connecting lifting equipment, conveniently lifting equipment hangs up the section bar, when hanging to corresponding mounted position department, then control first driving motor 8 to take the connecting box 1 rotatory, make the section bar rotation that is hanging through auxiliary rope binding 13 below, adjust the position on the horizontal plane of section bar both ends, when needing to adjust the section bar and being in corresponding inclined position, then start second driving motor 11, second driving motor 11 just takes the column winding 12 corotation or reversal, like this the column winding 12 just winds or emits the auxiliary rope binding 13 of front and back end, because the auxiliary rope binding 13 of front and back end winds opposite direction, so must a vice rope binding 13 winds, the other auxiliary lifting rope 13 is released, so that one end of the lifted section bar is tilted, and the other end of the lifted section bar falls and gradually inclines.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a steel structural section lifting device, includes connecting box (1), its characterized in that: the upper side of the connecting box (1) is fixedly connected with a top cover (2), a gap exists between the top cover (2) and the connecting box (1), a first driving motor (8) is arranged right above the top cover (2), a main shaft end of the first driving motor (8) is vertically and fixedly connected with the top cover (2), an upper side of the first driving motor (8) is fixedly connected with a main connecting block (9), a main lifting rope (10) is fixedly connected with the upper side of the main connecting block (9), a second driving motor (11) is fixedly connected with the inside of the connecting box (1), a main shaft end of the second driving motor (11) is horizontally and fixedly connected with a winding column (12), the front end and the rear end of the winding column (12) are respectively wound and connected with an auxiliary lifting rope (13), the winding directions of the auxiliary lifting rope (13) are opposite, and meanwhile, the tail end of the auxiliary lifting rope (13) penetrates out of the edge of the top cover (2), the terminal equal fixedly connected with main lifting hook (17) of vice lifting rope (13), the outside fixed mounting of upside of top cap (2) has solar cell panel (4), solar cell panel (4) with first driving motor (8) and second driving motor (11) electricity is connected.

2. The steel structural section hoisting equipment of claim 1, wherein: the left side and the right side of the upper end of the connecting box (1) are movably embedded with first balls (3), and the auxiliary lifting ropes (13) are correspondingly lapped on the first balls (3).

3. The steel structural section hoisting equipment of claim 1, wherein: horizontal fixedly connected with connection pad (7) on first driving motor (8) main shaft, the equal fixedly connected with support hook (5) of both ends downside about main connecting block (9), support hook (5) end slip laminating is in the downside of connection pad (7).

4. The steel structural section hoisting equipment of claim 3, wherein: the tail end of the supporting hook (5) is movably embedded with a second ball (6), and the second ball (6) is attached to the lower side of the connecting disc (7).

5. The steel structural section hoisting equipment of claim 1, wherein: the end of the main lifting hook (17) is fixedly connected with an auxiliary binding rope (16), the end of the auxiliary binding rope (16) is fixedly connected with an auxiliary lifting hook (15), and the auxiliary lifting rope (13) is close to the lower end and is fixedly connected with a hook ring (14).