CN211545653U

CN211545653U - Steel plate hoisting point device

Info

Publication number: CN211545653U
Application number: CN202020072741.1U
Authority: CN
Inventors: 李林栖; 梁兵; 廖子浩; 陈忠强; 余雨夏
Original assignee: China Railway Erju Co Ltd; China Railway Erju 6th Engineering Co Ltd
Current assignee: China Railway Erju Co Ltd; China Railway Erju 6th Engineering Co Ltd
Priority date: 2020-01-14
Filing date: 2020-01-14
Publication date: 2020-09-22
Anticipated expiration: 2030-01-14

Abstract

The utility model relates to an engineering lifting device technical field especially relates to a steel sheet hoisting point device, including hanging beam and hanging cage body, be equipped with the hanger plate on the hanging cage body, it has the hole for hoist to open on the hanger plate, the hole for hoist on hanging beam and the hanger plate adopts the cable wire to be connected, is equipped with the hanger plate on the hanging cage body, and the hanging beam wears to adorn in the hole for hoist of hanger plate through the cable wire, realizes through hanging beam hoist and mount hanging cage body, processes the hole for hoist on the hanger plate, and the mechanics and the material performance of hanger plate are not influenced by processing to make the hanger plate can bear great hoist and mount load and not fracture, this device simple structure, adopt the reinforcing bar cold-bending as the hanging point, adopt the hanger plate hoist and mount, intensity is high, and avoided reinforcing bar cold-bending to add the surface damage and reduce mechanical properties, the easy emergence fracture during hoist and cause the problem of incident.

Description

Steel plate hoisting point device

Technical Field

The utility model relates to an engineering lifting device technical field especially relates to a steel sheet hoisting point device.

Background

In the engineering construction process, the cold bending of the steel bar is often used as a hoisting point, the cold-drawn steel bar can effectively improve the tensile strength but can reduce the ductility of the steel bar, and the mechanical properties of the steel bar can be obviously reduced due to different degrees of damage on the surface of the steel bar during the cold bending; and the steel bar is locally embrittled after cold bending, so that the steel bar hoisting point is easy to break at the cold bending part, and hoisting safety accidents are caused.

In view of the above, there is a need for a steel plate hoisting point device.

Disclosure of Invention

To the above problem, an object of the utility model is to provide a steel sheet hoisting point device.

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

the steel plate hoisting point device comprises a hoisting beam and a hoisting cage body, wherein a hoisting plate is arranged on the hoisting cage body, hoisting holes are formed in the hoisting plate, and the hoisting holes in the hoisting beam and the hoisting plate are connected through steel cables.

The lifting cage is simple in structure, adopts the lifting plate for lifting by adopting the steel bar cold bending as a lifting point, is high in strength, avoids the surface damage and reduces the mechanical property during the steel bar cold bending processing, and is easy to break during the lifting, thereby causing the safety accident.

Preferably, the cage body includes truss and steel reinforcement cage, the truss sets up along steel reinforcement cage is crisscross, the hanger plate is fixed to be set up on the truss, and the truss sets up along steel reinforcement cage is crisscross for the skeleton of cage body, and the truss is as main hoist and mount the position of exerting oneself, sets up the hanger plate fixedly on the truss, can improve the security of hoist and mount.

Preferably, the hanging beam comprises a main hanging beam and an auxiliary hanging beam, the steel cable of the main hanging beam penetrates through the pulley and is connected with the hanging plate, the pulley is simple in structure and convenient to use, the direction of the traction steel cable can be changed, and the direction of the traction force can be changed while the running object is lifted or moved.

Preferably, the truss includes horizontal truss and vertical truss, main hanging beam is located cage body upper end, the hanger plate sets up on the horizontal truss of main hanging beam both sides just main hanging beam and both sides the distance of horizontal truss is the same, and main hanging beam is located the upper end of cage body, and the hanger plate sets up on the horizontal truss of main hanging beam both sides and main hanging beam is the same with the distance of the horizontal truss of both sides, and main hanging beam passes through the cable wire and is connected with the hanger plate on the horizontal truss of both sides, is favorable to improving the stability of hoist and mount process.

Preferably, the auxiliary hoisting beam is positioned at the upper end of the hoisting cage body, the hoisting plates are arranged on the transverse trusses on two sides of the auxiliary hoisting beam, the distances between the auxiliary hoisting beam and the transverse trusses on two sides are the same, and the auxiliary hoisting beam is connected with the hoisting plates on the transverse trusses on two sides through the steel cable, so that the stability of the hoisting process is improved.

Preferably, the contact parts of the hanging plate and the transverse truss are fixedly connected in a welding mode, and the contact parts of the hanging plate and the transverse truss are fixedly connected in a welding mode, so that the connection stability of the hanging plate and the transverse truss can be improved

Preferably, the hanger plate is the rectangle steel sheet, it has two at least hole for hoist to open on the hanger plate, and it has two at least hole for hoist to open on the vertical extending direction of hanger plate, and the elevation of different hole for hoist is different, through selecting different hole for hoist at the hoist and mount in-process, adjustable hoist and mount height.

Compared with the prior art, the utility model has the advantages of: the utility model relates to a steel sheet hoisting point device, be equipped with the hanger plate on the hanger plate body, the hanger beam wears to adorn in the hole for hoist of hanger plate through the cable wire, realize through hanger beam hoist and mount hanger plate body, processing hole for hoist on the hanger plate, the mechanics and the material performance of hanger plate are not influenced by processing, thereby make the hanger plate can bear great hoist and mount load and not fracture, this device simple structure, adopt the reinforcing bar clod wash as the lifting point, adopt the hanger plate hoist and mount, intensity is high, and avoided reinforcing bar clod wash to add the reduction mechanical properties of surface damage in man-hour, fracture easily takes place during hoist and mount, cause the problem of incident.

Other beneficial effects of this application are:

1. the trusses are arranged along the reinforcement cage in a staggered mode, serve as main hoisting force applying positions, and are fixedly arranged on the trusses through the hanging plates, so that hoisting safety can be improved.

2. The steel cable of the main hoisting beam penetrates through the pulley to be connected with the hoisting plate, the pulley has a simple structure, is convenient to use, can change the direction of the traction steel cable and lift or move an operating object, can reduce traction force, and can change the direction of the traction force.

3. The main hanging beam is positioned at the upper end of the cage body, the hanging plates are arranged on the transverse trusses on the two sides of the main hanging beam, the distances between the main hanging beam and the transverse trusses on the two sides are the same, and the main hanging beam is connected with the hanging plates on the transverse trusses on the two sides through the steel cable, so that the stability of the hanging process is improved.

4. The auxiliary hoisting beam is positioned at the upper end of the cage body, the hoisting plates are arranged on the transverse trusses on two sides of the auxiliary hoisting beam, the distances between the auxiliary hoisting beam and the transverse trusses on two sides are the same, and the auxiliary hoisting beam is connected with the hoisting plates on the transverse trusses on two sides through the steel cable, so that the stability of the hoisting process is improved.

5. The contact parts of the hanging plate and the transverse truss are fixedly connected in a welding mode, so that the connection stability of the hanging plate and the transverse truss can be improved.

6. At least two hoisting holes are formed in the vertical extending direction of the hoisting plate, the elevations of the different hoisting holes are different, and the hoisting height can be adjusted by selecting different hoisting holes in the hoisting process.

Drawings

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

FIG. 2 is a schematic structural view of the installation of the suspension plate and the suspension cage body of the present invention;

fig. 3 is a schematic view of the connection structure between the hanger plate and the transverse truss.

Reference numerals

The steel bar cage comprises 1-hanging beams, 1 a-main hanging beams, 1 b-auxiliary hanging beams, 2-cage bodies, 2 a-trusses, 2a 1-transverse trusses, 2a 2-longitudinal trusses, 2 b-steel bar cages, 3-hanging plates, 31-hoisting holes, 4-steel ropes and 5-pulleys.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Example 1

According to the steel plate hoisting point device shown in the attached

drawings

1, 2 and 3, the hoisting plate 3 is arranged on the hoisting cage body 2, the hoisting beam 1 penetrates through the steel cable 4 to be arranged in the hoisting hole 31 of the hoisting plate 3, the hoisting cage body 2 is hoisted through the hoisting beam 1, the hoisting hole 31 is processed on the hoisting plate 3, the mechanical property and the material property of the hoisting plate 3 are not influenced by processing, so that the hoisting plate 3 can bear large hoisting load and is not broken, the device is simple in structure, compared with the steel bar cold bending adopted as the hoisting point, the hoisting plate 3 is adopted for hoisting, the strength is high, the mechanical property is reduced due to surface damage during the steel bar cold bending processing, the steel bar is easy to break during hoisting, and the safety accident is caused.

The trusses 2a are arranged along the reinforcing cages 2b in a staggered mode for the framework of the cage body 2, the trusses 2a serve as main hoisting stress parts, the hanging plates 3 are fixedly arranged on the trusses 2a, and hoisting safety can be improved.

The steel cable 4 of the main hoisting beam 1a passes through the pulley 5 to be connected with the hoisting plate 3, the pulley 5 has simple structure and convenient use, can change the direction of the traction steel cable and lift or move an operating object, can reduce the traction force and change the direction of the traction force.

The main hoisting beam 1a is located at the upper end of the cage body 2, the hoisting plates 3 are arranged on the transverse trusses 2a1 on the two sides of the main hoisting beam 1a, the distances between the main hoisting beam 1a and the transverse trusses 2a1 on the two sides are the same, and the main hoisting beam 1a is connected with the hoisting plates 3 on the transverse trusses 2a1 on the two sides through the steel cables 4, so that the stability of the hoisting process is improved.

The auxiliary hoisting beam 1b is positioned at the upper end of the cage body 2, the hoisting plates 3 are arranged on the transverse trusses 2a1 on two sides of the auxiliary hoisting beam 1b, the distances between the auxiliary hoisting beam 1b and the transverse trusses 2a1 on two sides are the same, and the auxiliary hoisting beam 1b is connected with the hoisting plates 3 on the transverse trusses 2a1 on two sides through the steel cable 4, so that the stability of the hoisting process is improved.

The contact parts of the hanging plate 3 and the transverse truss 2a1 are fixedly connected in a welding mode, so that the stability of the connection 2a1 of the hanging plate 3 and the transverse truss can be improved.

At least two lifting holes 31 are formed in the vertical extending direction of the lifting plate 3, the elevations of the different lifting holes 31 are different, and the lifting height can be adjusted by selecting the different lifting holes 31 in the lifting process.

The above embodiments are only used to illustrate the present invention and not to limit the technical solutions described in the present invention, and although the present invention has been described in detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and therefore, any modification or equivalent replacement may be made to the present invention; all such modifications and variations are intended to be included herein within the scope of this disclosure and the present invention and protected by the following claims.

Claims

1. The utility model provides a steel sheet hoisting point device, includes hanging beam (1) and cage body (2), its characterized in that: the suspension cage is characterized in that a suspension plate (3) is arranged on the suspension cage body (2), a hoisting hole (31) is formed in the suspension plate (3), and the suspension beam (1) is connected with the hoisting hole (31) in the suspension plate (3) through a steel cable (4).

2. A steel plate lifting point device according to claim 1, wherein: cage body (2) include truss (2 a) and steel reinforcement cage (2 b), crisscross the setting along steel reinforcement cage (2 b) truss (2 a), hanger plate (3) are fixed to be set up on truss (2 a).

3. A steel plate lifting point device according to claim 2, wherein: the hanging beam (1) comprises a main hanging beam (1 a) and an auxiliary hanging beam (1 b), and two ends of the main hanging beam (1 a) penetrate through a pulley (5) through a steel cable (4) to be connected with the hanging plate (3).

4. A steel plate lifting point device according to claim 3, wherein: the truss (2 a) comprises a transverse truss (2 a 1) and a longitudinal truss (2 a 2), the main hoisting beam (1 a) is positioned at the upper end of the cage body (2), the hoisting plates (3) are arranged on the transverse truss (2 a 1) on two sides of the main hoisting beam (1 a), and the distances between the main hoisting beam (1 a) and the transverse truss (2 a 1) on two sides are the same.

5. A steel plate lifting point device according to claim 4, characterized in that: the auxiliary hoisting beam (1 b) is positioned at the upper end of the cage body (2), the hoisting plates (3) are arranged on the transverse trusses (2 a 1) on two sides of the auxiliary hoisting beam (1 b), and the distances between the auxiliary hoisting beam (1 b) and the transverse trusses (2 a 1) on two sides are the same.

6. A steel plate lifting point device according to claim 5, wherein: the contact parts of the hanging plate (3) and the transverse truss (2 a 1) are fixedly connected in a welding mode.

7. The steel plate hoisting point device according to any one of claims 1 to 6, wherein: the hanger plate (3) is a rectangular steel plate, and at least two lifting holes (31) are formed in the hanger plate (3).