CN205990178U - A kind of section steel hoisting clamp - Google Patents

Abstract

A profiled steel hoisting fixture, including a hoisting part and a clamping part. The hoisting part is provided with two hoisting holes and a transverse U-shaped through-slot for clamping a steel plate, and the two hoisting holes are arranged outside the transverse U-shaped through-slot. , the upper side of the transverse U-shaped channel is provided with a first fixing plate, and the lower part is provided with a threaded through hole. The clamping part includes a screw and a second fixing plate fixed on the top of the screw. The screw passes through the threaded through hole and makes The second fixed plate is parallel to the horizontal direction of the first fixed plate, and the lower surface of the first fixed plate and the upper surface of the second fixed plate are provided with anti-skid lines. Hanging and clamping the section steel can well prevent the section steel from slipping off, and has good practical promotion value.

Description

A type steel lifting fixture

technical field

The utility model relates to the field of construction engineering tools, in particular to a clamp for hoisting section steel.

Background technique

Sectional steel is strip steel with a certain cross-sectional shape and size. It is one of the four major types of steel. It is widely used in building construction or bridges because of its advantages such as high hardness, good stability, strong wear resistance and corrosion resistance. in construction and other industries. At present, when it is necessary to install section steel, a crane and a lifting fixture are generally used to complete the movement of the steel plate.

The section steel has a high density and is relatively heavy. During the hoisting process, the hoisting fixture is generally used to clamp and fix the section steel before hoisting. However, the optimal hoisting angle of the section steel may be different due to the needs of the site or the structure of the section steel. The existing hoisting fixture can only It can be hoisted at an existing angle, or it can be clamped at a different angle without saving effort. At the same time, the existing hoisting fixtures are not firmly clamped during use, and the profiled steel material is easy to slip off. The generation of accident, moreover most of present hoisting fixtures can't be dismantled, can't replace when parts are damaged.

Utility model content

The technical problem solved by the utility model is to provide a section steel hoisting fixture to solve the above-mentioned shortcomings in the background technology.

The technical problem solved by the utility model adopts the following technical solutions to realize:

A profiled steel hoisting fixture, including a hoisting part and a clamping part. The hoisting part is provided with two hoisting holes and a transverse U-shaped through-slot for clamping a steel plate, and the two hoisting holes are arranged outside the transverse U-shaped through-slot. , a first fixing plate is arranged above the inner side of the transverse U-shaped channel, and a threaded through hole is arranged under the inner side, the clamping part includes a screw rod and a second fixing plate, the screw rod passes through the threaded through hole and connects with the second fixing plate Fixedly connected, the second fixed plate is parallel to the horizontal direction of the first fixed plate, and the upper surface of the second fixed plate and the lower surface of the first fixed plate are both provided with anti-skid lines.

In the utility model, one of the two lifting holes is set above the outer side of the transverse U-shaped channel, and the other is set on the right side of the outer side of the transverse U-shaped channel, and a 90° clip is formed between the two lifting holes. horn.

In the present utility model, the two opposite sides of the first fixing plate are provided with extended sides formed integrally therewith, and the extended sides are fixed on the hoisting part by screws.

In the utility model, the top of the screw rod is detachably fixed to the bottom of the second fixing plate by a screw nut.

In the utility model, the bottom of the screw rod is provided with a horizontal rotating rod integrally formed with it, and both ends of the horizontal rotating rod are provided with rubber handles.

In the utility model, the anti-slip lines are zigzag anti-slip lines.

Beneficial effects: Compared with the traditional section steel hoisting fixture, the utility model has the following advantages:

1) It can meet the lifting requirements of different angles, and it is more labor-saving.

2) The shaped steel can be better fastened and clamped by the first fixing plate and the second fixing plate in the transverse U-shaped through groove, so as to prevent safety accidents caused by the slipping of the shaped steel.

3) The first fixing plate and the second fixing plate of the fixture can be disassembled, and can be replaced accordingly when the first fixing plate and the second fixing plate are worn out during the long-term clamping process.

Description of drawings

Fig. 1 is a schematic diagram of a preferred embodiment of the present invention.

Fig. 2 is a schematic diagram of a preferred embodiment of the present invention applied to a type of steel hoisting.

Fig. 3 is a schematic diagram of the preferred embodiment of the utility model applied to another type of steel hoisting.

Among them: 1. Hoisting part; 2. Clamping part; 3. First lifting hole; 4. Second lifting hole; 5. First fixing plate; 6. Second fixing plate; 7. Screw; 8. Transverse rotating rod 9, rubber handle; 10, extended side; 11, first steel; 12, sling; 13, second steel; 14, transverse U-shaped through groove.

detailed description

In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the utility model will be further elaborated below in conjunction with specific illustrations.

Referring to a preferred embodiment of a steel-shaped lifting fixture shown in Fig. 1, this preferred embodiment includes a lifting part 1 and a clamping part 2, and the lifting part 1 is provided with a first lifting hole 3, a second lifting hole 4, and a The transverse U-shaped through groove 14 for clamping the steel plate, wherein the first lifting hole 3 is arranged on the upper side of the transverse U-shaped through groove 14, the second lifting hole 4 is arranged on the right outside of the transverse U-shaped through groove 14, and two A 90° included angle is formed between the hanging holes, and a first fixing plate 5 is arranged on the upper side of the transverse U-shaped through groove 14, and a threaded through hole is arranged on the lower side, and the clamping part 2 includes a screw and a second fixing plate fixed on the top of the screw. 6. The screw rod 7 passes through the threaded through hole and makes the second fixing plate 6 parallel to the horizontal direction of the first fixing plate 5. Both the lower surface of the first fixing plate 5 and the upper surface of the second fixing plate 6 are provided with serrated anti-slip pattern, so that the section steel is clamped firmly during the hoisting process, wherein the two opposite sides of the first fixing plate 5 are provided with an extended side 10 integrally formed with it, and the extended side 10 is fixed on the hoisting part 1 by screws, and The top of the screw rod 7 is inserted into the bottom of the second fixing plate 6, and is detachably fixed on the bottom of the second fixing plate 6 by screw nuts. During use, the first fixing plate 5 and the second fixing plate 6 wear the most seriously, so When damage occurs, it can be disassembled and replaced in time to save tool costs. In addition, the bottom of the screw rod 7 is provided with a horizontal rotating rod 8 integrally formed with it, and rubber handles 9 are set on both ends of the horizontal rotating rod 8. It makes the operation process more convenient, prevents the hand from being hurt by the handle during long-term operation, and increases friction at the same time, making the work more efficient.

As shown in Figure 2 and Figure 3, due to the different specific structures of the first section steel 11 and the second section steel 13, different hoisting angles are required in the hoisting process. Hoisting is convenient and labor-saving, and can effectively prevent the section steel from slipping from the transverse U-shaped through groove 14.

The basic principles, main features and advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (6)

1. A profiled steel lifting fixture is characterized in that it comprises a lifting part and a clamping part, and the lifting part is provided with two lifting holes and a transverse U-shaped through groove for clamping steel plates, and the two lifting holes are all arranged on On the outer side of the transverse U-shaped channel, a first fixing plate is arranged above the inner side of the transverse U-shaped channel, and a threaded through hole is arranged on the inner side, and the clamping part includes a screw rod and a second fixing plate, and the screw rod passes through the threaded through hole And fixedly connected with the second fixed plate, the second fixed plate is parallel to the horizontal direction of the first fixed plate, and the upper surface of the second fixed plate and the lower surface of the first fixed plate are both provided with anti-slip lines. 2. A profiled steel lifting fixture according to claim 1, characterized in that, one of the two lifting holes is set above the outer side of the transverse U-shaped through groove, and the other lifting hole is set on the transverse U-shaped through groove The outer right side, and a 90° angle is formed between the two lifting holes. 3. A profiled steel lifting fixture according to claim 1, characterized in that, the two opposite sides of the first fixing plate are provided with extended sides integrally formed therewith, and the extended sides are fixed to the hoisting part by screws superior. 4. A clamp for hoisting shaped steel according to claim 1, characterized in that, the top of the screw rod is detachably fixed to the bottom of the second fixing plate by screw nuts. 5. A clamp for hoisting a shaped steel according to any one of claims 1 to 4, characterized in that the bottom of the screw is provided with a horizontal rotating rod integrally formed with it, and rubber handles are sleeved on both ends of the horizontal rotating rod. 6. A clamp for hoisting a shaped steel according to any one of claims 1-4, characterized in that the anti-slip lines are zigzag anti-slip lines.