CN213976721U

CN213976721U - Steel construction section bar lifting device

Info

Publication number: CN213976721U
Application number: CN202023067307.3U
Authority: CN
Inventors: 孙德彬
Original assignee: Shandong Dongli Construction Engineering Co ltd
Current assignee: Shandong Dongli Construction Engineering Co ltd
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-08-17
Anticipated expiration: 2030-12-18

Abstract

The utility model discloses a steel structure section bar lifting device, including the second deflector, the both ends of second deflector all are provided with the transverse guide rail board, the inboard mid-mounting of transverse guide rail board has first screw rod, install first deflector on the transverse guide rail board. The utility model discloses a both ends of second deflector all are provided with the transverse guide board, and all install first deflector on the transverse guide board, install electric push rod in the bottom of first deflector, install the gallows in the bottom of electric push rod, all install the couple in the bottom both sides of gallows, can carry out two-way hoist and mount to the steel construction through this kind of design, this kind of design can effectively improve hoist and mount efficiency, the second deflector is installed on second screw rod and litter, and the middle part of second deflector is provided with the guiding hole, and guiding hole and second screw rod lead screw transmission, make its convenience carry out automatically regulated to the height of second deflector.

Description

Steel construction section bar lifting device

Technical Field

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

Background

The steel structure section hoisting equipment is used for hoisting and controlling the steel structure section, the steel structure section is convenient to hoist and control, the steel structure is a structure formed by steel materials and is one of main building structure types, the structure mainly comprises beam steel, steel columns, steel trusses and other members made of section steel, steel plates and the like, rust removing and preventing processes such as silanization, pure manganese phosphating, washing and drying, zinc plating and the like are adopted, welding seams, bolts or rivets are usually adopted for connecting the members or parts, the steel structure is easy to rust due to light dead weight and simple and convenient to construct, and the steel structure is widely applied to the fields of large-scale factory buildings, venues, super high-rise buildings and the like, and the common steel structure needs rust removing, zinc plating or paint and needs periodic maintenance.

Hoisting generally needs to be performed by matching a hoisting tool (or called hoisting rigging), the hoisting tool is manufactured by a professional manufacturer, and a hoisting technology is introduced, particularly a professional website using a crane hoisting technology, such as a crane hoisting technology.

At present, steel structure section hoisting equipment has many defects, for example, the automatic effect is poor, the stability of hoisting control is not enough, and the hoisting control of two groups of steel structures cannot be carried out simultaneously, and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steel structural section lifting device to the automatic effect that proposes in solving above-mentioned background art is poor, and lifts by crane the stability of control not enough, and can't carry out the control of lifting by crane of two sets of steel construction simultaneously, the problem of inefficiency.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a steel construction section bar lifting device, includes second deflector and quick-witted case, the both ends of second deflector all are provided with the transverse guide board, the inboard mid-mounting of transverse guide board has first screw rod, install first deflector on the transverse guide board, the electric push rod is installed to the bottom of first deflector, the gallows is installed to the bottom of electric push rod, the handle frame is installed to the one end of transverse guide board, the tray is installed to the bottom of machine case, the bottom of tray is passed through the rotation axis and is installed on stabilizing the base.

In a further embodiment, the bottom of the hanger is provided with a sliding groove, a sliding block is slidably mounted on the sliding groove, and a hook is mounted at the bottom of the sliding block through a lifting rope.

In a further embodiment, a first screw is installed inside the transverse guide rail plate, a threaded hole is formed in the inner side of the first guide plate, and the threaded hole is in transmission connection with a first screw rod.

In a further embodiment, a first motor is installed on the top of the transverse guide rail plate, and the first motor is in transmission connection with the first screw through a transmission belt.

In a further embodiment, a gear box is installed inside the chassis, and a second motor is installed on one side of the top of the gear box.

In a further embodiment, a second screw rod is arranged in the middle of the gear box, and sliding rods are arranged on two sides of the second screw rod.

In a further embodiment, a guide hole is formed in the middle of the second guide plate, sliding holes are formed in two sides of the second guide plate, the guide hole is in transmission connection with the second screw rod, and the sliding rod is in sliding connection with the sliding holes.

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

1. the utility model discloses a both ends of second deflector all are provided with the transverse guide board, and all install first deflector on the transverse guide board, install electric push rod in the bottom of first deflector, install the gallows in the bottom of electric push rod, all install the couple in the bottom both sides of gallows, can carry out two-way hoist and mount to the steel construction through this kind of design, and this kind of design can effectively improve hoist and mount efficiency.

2. The utility model discloses a second deflector installs on second screw rod and litter, and the middle part of second deflector is provided with the guiding hole, and guiding hole and second screw rod lead screw transmission, make its convenience carry out automatically regulated to the height of second deflector, convenient to use, this kind of lifting means control is comparatively accurate.

Drawings

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

fig. 2 is a schematic structural view of the hanger of the present invention;

fig. 3 is a partial view of the inside of the casing of the present invention.

In the figure: 1. a handle frame; 2. a first motor; 3. a transverse guide rail plate; 4. a first screw; 5. a first guide plate; 6. an electric push rod; 7. a hanger; 8. a slider; 9. a lifting rope; 10. hooking; 11. a second guide plate; 12. a second screw; 13. a slide rod; 14. a chassis; 15. a tray; 16. a rotating shaft; 17. a stabilizing base; 18. a second motor; 19. a gear box.

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.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a steel structural section bar lifting device, including second deflector 11 and quick-witted case 14, the both ends of second deflector 11 all are provided with transverse guide plate 3, transverse guide plate 3 is used for carrying out the horizontal regulation control to gallows 7, the inboard mid-mounting of transverse guide plate 3 has first screw rod 4, install first deflector 5 on the transverse guide plate 3, electric push rod 6 is installed to the bottom of first deflector 5, electric push rod 6 is used for adjusting the height of gallows 7, gallows 7 is installed to the bottom of electric push rod 6, handle frame 1 is installed to the one end of transverse guide plate 3, handle frame 1 can be to the manual rotation control of transverse guide plate 3, tray 15 is installed to the bottom of machine case 14, tray 15's bottom is passed through rotation axis 16 and is installed on stabilizing base 17, stabilizing base 17 makes it carry out the stable supporting to lifting device fixed.

Further, the bottom of gallows 7 is provided with the spout, and slidable mounting has slider 8 on the spout, and the couple 10 is installed through lifting rope 9 in the bottom of slider 8, slides on gallows 7 through slider 8, can adjust the position of couple 10.

Furthermore, a first screw rod 4 is installed inside the transverse guide rail plate 3, a threaded hole is formed in the inner side of the first guide plate 5, and the threaded hole is in transmission connection with the first screw rod 4, so that the first guide plate 5 can be conveniently controlled to transversely move on the transverse guide rail plate 3.

Further, a first motor 2 is installed on the top of the transverse guide rail plate 3, and the first motor 2 is in transmission connection with the first screw rod 4 through a transmission belt, and the first screw rod 4 is driven to rotate by the first motor 2.

Further, a gear box 19 is installed inside the case 14, a second motor 18 is installed on one side of the top of the gear box 19, and the second motor 18 drives the second screw 12 to rotate through a gear transmission structure in the gear box 19.

Further, a second screw 12 is installed in the middle of the gear box 19, and a slide rod 13 is installed on both sides of the second screw 12.

Furthermore, a guide hole is formed in the middle of the second guide plate 11, sliding holes are formed in two sides of the second guide plate 11, the guide hole is in transmission connection with the second screw 12, and the sliding rod 13 is in sliding connection with the sliding holes.

The working principle is as follows: when the lifting device is used, the height of the lifting frame 7 is controlled by the electric push rod 6, the lifting frame 7 is enabled to hang and fix a steel structural section through the hooks 10 on two sides of the bottom end of the lifting frame, the second screw rod 12 is controlled to rotate through the second motor 18, the second screw rod 12 is enabled to be in transmission with the guide hole screw rods in the middle of the second guide plate 11, the second guide plate 11 is enabled to drive the transverse guide rail plates 3 at two ends of the second guide plate to lift, the first screw rod 4 is controlled to rotate through the first motor 2, the first screw rod 4 is enabled to be in transmission with the threaded hole screw rods in the middle of the inner side of the first guide plate 5, the first guide plate 5 drives the electric push rod 6 to control the lifting frame 7 to transversely move, the steel structural section is enabled to control the lifting frame 7 to transversely move, the steel structural section to be subjected to automatic lifting control, the rotation of the tray 15 can be controlled.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims

1. The utility model provides a steel construction section bar lifting device, includes second deflector (11) and quick-witted case (14), its characterized in that: the utility model discloses a stable base, including first deflector (3), electric push rod (6), gallows (7) are installed to the bottom of electric push rod (6), handle frame (1) is installed to the one end of transverse guide rail board (3), tray (15) are installed to the bottom of quick-witted case (14), install on stable base (17) through rotation axis (16) in the bottom of tray (15), the inboard mid-mounting of transverse guide rail board (3) has first screw rod (4), install first deflector (5) on transverse guide rail board (3), electric push rod (6) are installed to the bottom of first deflector (5).

2. The steel structural section hoisting equipment of claim 1, wherein: the bottom of gallows (7) is provided with the spout, and slidable mounting has slider (8) on the spout, couple (10) are installed through lifting rope (9) in the bottom of slider (8).

3. The steel structural section hoisting equipment of claim 1, wherein: the inner side of the transverse guide rail plate (3) is provided with a first screw (4), the inner side of the first guide plate (5) is provided with a threaded hole, and the threaded hole is in transmission connection with the first screw (4).

4. The steel structural section hoisting equipment of claim 1, wherein: first motor (2) are installed at the top of transverse guide rail board (3), and first motor (2) are connected with first screw rod (4) transmission through the drive belt.

5. The steel structural section hoisting equipment of claim 1, wherein: a gear box (19) is installed inside the case (14), and a second motor (18) is installed on one side of the top of the gear box (19).

6. The steel structural section hoisting equipment of claim 5, wherein: and a second screw rod (12) is arranged in the middle of the gear box (19), and sliding rods (13) are arranged on two sides of the second screw rod (12).

7. The steel structural section hoisting equipment of claim 1, wherein: the middle part of the second guide plate (11) is provided with a guide hole, two sides of the second guide plate (11) are provided with slide holes, the guide hole is in transmission connection with a second screw rod (12), and a slide rod (13) is in sliding connection with the slide holes.