CN223175603U

CN223175603U - Detachable steel construction lifting clamp

Info

Publication number: CN223175603U
Application number: CN202422558788.XU
Authority: CN
Inventors: 潘希虎; 侯汉鹏; 牛刘跃; 王贞河; 孙国峰; 李刚
Original assignee: Tianjin Gunada Metal Manufacturing Co ltd
Current assignee: Tianjin Gunada Metal Manufacturing Co ltd
Priority date: 2024-10-23
Filing date: 2024-10-23
Publication date: 2025-08-01
Anticipated expiration: 2034-10-23

Abstract

The utility model discloses a detachable steel structure hoisting clamp, which relates to the technical field of detachable steel structure hoisting clamps and comprises an upper fixing frame main body, wherein a plurality of rotating shaft fixing blocks are fixedly connected to four ends of the upper side of the upper fixing frame main body, a motor fixing frame is fixedly connected to the lower end of one side of each rotating shaft fixing block, a motor is fixedly connected to the middle of the upper side of each motor fixing frame, a rotating shaft is fixedly connected to the output end of each motor, traction ropes are fixedly connected to the front end and the rear end of the outer side of each rotating shaft, detachable fixing frame connecting rods are fixedly connected to the left end and the right end of the lower side of the upper fixing frame main body, a plurality of connecting rod clamping grooves are formed in the inner surfaces of the detachable fixing frame connecting rods, a detachable fixing frame is movably connected to the lower side of each detachable fixing frame connecting rod, a plurality of detachable fixing frame clamping blocks are slidably connected to the upper end of the outer side of each detachable fixing frame, and steel structure retaining plates are slidably connected to the left side and the right side of the inner side of each detachable fixing frame.

Description

Detachable steel construction lifting clamp

Technical Field

The utility model relates to the technical field of detachable steel structure hoisting clamps, in particular to a detachable steel structure hoisting clamp.

Background

The steel structure is a building structure type mainly composed of beam, column, truss and other members made of section steel, steel plate and the like, and has the characteristics of light dead weight, high strength, good rigidity, strong deformability and the like. The steel structure is widely applied to the fields of large-scale factory buildings, bridges, venues, super high-rise buildings and the like. Advantages of the steel structure include shock resistance, wind resistance, durability, thermal insulation, sound insulation, health, rapidity, environmental protection, energy conservation and the like.

Through searching, the Chinese patent with the authorized bulletin number (CN 221318959U) discloses a detachable steel structure hoisting clamp, which comprises a lifting plate, wherein a yielding groove is formed in the lower end surface of the lifting plate, a fixed box is fixedly arranged on the right side of the lifting plate, an adjusting component is arranged in the fixed box, and the adjusting component comprises a forward and reverse rotating motor, a screw rod and a moving block. According to the utility model, by arranging the mounting plate and the locking screw, an operator can select a proper fixing frame according to the type of the steel structure, the locking screw is used for fixing the fixing frame on the inner side of the mounting plate through the first screw hole and the second screw hole, the fixing frame is detached and replaced, the adaptability of the hoisting clamp is improved, the forward and reverse rotation motor, the screw rod and the moving block are arranged, and the forward and reverse rotation motor drives the screw rod to rotate, so that the moving blocks, the mounting plate and the fixing frame on two sides are driven to move inwards or outwards at the same time, and the fixing frame can be adjusted according to the width of the top of the steel structure, so that the steel structure is convenient to fix subsequently.

The above utility model has the following problems:

Although the fixing frame can be adjusted according to the width of the top of the steel structure, the steel structure is convenient to fix subsequently, but only a single steel wire rope is adopted in the hoisting process, so that the steel structure can not be automatically adjusted when in an inclined state in the hoisting process, and the safety of the device in hoisting can be reduced.

Therefore, a person skilled in the art provides a detachable steel structure hoisting clamp to solve the problems set forth in the background art.

Disclosure of utility model

The utility model aims to provide a detachable steel structure hoisting clamp, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

A detachable steel structure hoisting clamp comprises an upper fixing frame main body, wherein a plurality of rotating shaft fixing blocks are fixedly connected to four ends of the upper side of the upper fixing frame main body, a motor fixing frame is fixedly connected to the lower end of one side of each rotating shaft fixing block, a motor is fixedly connected to the middle of the upper side of each motor fixing frame, a rotating shaft is fixedly connected to the output end of each motor, and traction ropes are fixedly connected to the front end and the rear end of the outer side of each rotating shaft.

As a further scheme of the utility model, the left and right ends of the lower side of the upper fixing frame main body are fixedly connected with a detachable fixing frame connecting rod, and a plurality of connecting rod clamping grooves are formed in the inner part of the outer surface of the detachable fixing frame connecting rod.

As a still further scheme of the utility model, the lower side of the detachable fixing frame connecting rod is movably connected with a detachable fixing frame, and the upper end of the outer side of the detachable fixing frame is slidably connected with a plurality of detachable fixing frame clamping blocks.

As a still further proposal of the utility model, the left side and the right side of the inside of the detachable fixing frame are connected with steel structure retaining plates in a sliding way, and one side of each steel structure retaining plate is fixedly connected with an anti-slip pad.

As a still further scheme of the utility model, steel structure retaining plates are slotted at the front end and the rear end of the lower side of the steel structure retaining plates, and a plurality of electric push rods are fixedly connected at the upper end and the lower end of the other side of the steel structure retaining plates.

As a still further proposal of the utility model, the four ends of the lower side of the detachable fixing frame are fixedly connected with a telescopic upper rod, and the lower side of the telescopic upper rod is slidingly connected with a telescopic lower rod.

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

1. Can drive haulage rope through the starter motor and rotate, then one side of going up the inclination of mount main part can rise or descend, then can make and be in the steel construction of incline state by the hoist and mount in-process and resume to the horizontality, thereby not only can guarantee the hoist and mount effect to the steel construction, but also can improve the security of steel construction by the hoist and mount in-process, and also need not the manual regulation to the haulage rope of staff when the condition that the length is different appears to the haulage rope, can adjust the length of haulage rope through the starter motor, thereby not only can reduce staff's intensity of labour, but also can improve the hoist and mount efficiency of steel construction, and this moment, adopt a plurality of haulage ropes to hoist and mount the steel construction, thereby not only can increase the stability of the device in hoist and mount in-process, reduce the unstable or damaged single point risk of structure because of the atress is too big and lead to, but also can disperse weight through many haulage ropes, make the bearing load of single haulage rope reduce, and then can improve the bearing capacity of the device.

2. Can fix the steel construction through starting electric putter to not only can make to dismantle the mount and can fix the steel construction of different width, improve the practicality of device, and also need not the staff and fix by hand, also can improve the hoisting efficiency of device when reducing staff's intensity of labour, and can remove the fixing to dismantling the mount through pressing and dismantle the mount fixture block, then can take off the mount and change into not high dismantlement mount, thereby can make the device adapt to the steel construction of different height, and then can further improve the practicality of device.

Drawings

Fig. 1 is a schematic structural view of a detachable steel structure hoisting clamp.

Fig. 2 is a plan view of a detachable steel structure lifting jig.

Fig. 3 is a schematic view of the internal structure of the telescopic lower rod in the detachable steel structure hoisting clamp.

Fig. 4 is an enlarged schematic view of the structure at a in the detachable steel structure hoisting clamp.

In the figure, the upper fixing frame body 1-, the rotating shaft fixing block 2-, the motor fixing frame 3-, the motor 4-, the rotating shaft 5-, the traction rope 6-, the fixing frame connecting rod 7-, the connecting rod clamping groove 8-, the fixing frame 9-, the fixing frame clamping block 10-, the steel structure retaining plate 11-, the anti-slip pad 12-, the steel structure retaining plate sliding chute 13-, the electric push rod 14-, the telescopic upper rod 15-, the telescopic lower rod 16-, the telescopic upper rod sliding chute 17-, the damping spring 18-and the damper 19-are arranged.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-2, this embodiment provides a detachable steel structure hoisting clamp, which comprises an upper fixing frame main body 1, wherein a plurality of rotating shaft fixing blocks 2 are fixedly connected to four ends of the upper side of the upper fixing frame main body 1, and a motor fixing frame 3 is fixedly connected to the lower end of one side of the rotating shaft fixing block 2; the motor 4 is fixedly connected in the middle of the upper side of the motor fixing frame 3, the output end of the motor 4 is fixedly connected with the rotating shaft 5, the front end and the rear end of the outer side of the rotating shaft 5 are fixedly connected with the hauling ropes 6, when the steel structure is inclined or the hauling ropes 6 are different in length in the hoisting process, the motor 4 can drive the rotating shaft 5 to rotate, the rotating shaft 5 can drive the hauling ropes 6 to rotate, then the hauling ropes 6 can be wound on the outer surface of the rotating shaft 5 or are scattered from the outer surface of the rotating shaft 5, then the inclined side of the upper fixing frame main body 1 can be lifted or lowered, then the steel structure which is in an inclined state in the hoisting process can be restored to a horizontal state, so that the hoisting effect on the steel structure can be ensured, the safety of the steel structure in the hoisting process can be improved, and the length of the hauling ropes 6 can be adjusted manually by a worker when the hauling ropes 6 are different in length, the labor intensity of the worker can be reduced, the hoisting efficiency of the steel structure can be improved, the hoisting load of the steel structure can be increased by adopting a plurality of hauling ropes 6 in the stable state, the hoisting device can be greatly damaged by only in the hoisting process, and the hoisting risk of the hoisting of the steel structure is reduced by a plurality of the single-point of the hauling ropes 6, so that the load carrying capacity of the individual traction ropes 6 is reduced and the load carrying capacity of the device can be improved.

Example 2

Referring to fig. 1-4, this embodiment is based on the previous embodiment, and is different from the previous embodiment in that the left and right ends of the lower side of the upper fixing frame body 1 are fixedly connected with a detachable fixing frame connecting rod 7, and a plurality of connecting rod clamping grooves 8 are grooved in the inner part of the outer surface of the detachable fixing frame connecting rod 7; the lower side of the detachable fixing frame connecting rod 7 is movably connected with a detachable fixing frame 9, and the upper end of the outer side of the detachable fixing frame 9 is slidably connected with a plurality of detachable fixing frame clamping blocks 10; the steel structure retaining plate 11 is connected with the left and right sides of the inside of the detachable fixing frame 9 in a sliding manner, the anti-slip pad 12 is fixedly connected with one side of the steel structure retaining plate 11, the steel structure retaining plate sliding grooves 13 are formed in the front end and the rear end of the lower side of the steel structure retaining plate 11, a plurality of electric push rods 14 are fixedly connected with the upper end and the lower end of the other side of the steel structure retaining plate 11, when the steel structure is required to be fixedly hoisted, the steel structure can be placed at the middle position of the upper side of the detachable fixing frame 9, then the electric push rods 14 are started, then the electric push rods 14 can drive the steel structure retaining plate 11 and the anti-slip pad 12 to move to one side of the steel structure until the anti-slip pad 12 is completely contacted with the steel structure, at the moment, the steel structure can be fixed on the detachable fixing frame 9, then the steel structure can be hoisted, the steel structure can be fixed through starting the electric push rods 14, therefore, the detachable fixing frame 9 can be fixed on steel structures with different widths, the practicability of the device is improved, manual fixing is not required, workers can be carried out, the labor intensity is reduced, the hoisting efficiency of the device can be improved, the labor intensity of workers can be simultaneously, the labor intensity is reduced, the labor intensity is also can be improved, the efficiency can be improved, the device can be directly by pressing the device 10, and the user can be directly after the user can be directly to be dismounted through the detachment, and the device 10, until the detachable fixing frame clamping block 10 is completely separated from the connecting rod clamping groove 8, the fixing of the detachable fixing frame 9 is released, and then the detachable fixing frame 9 can be taken down and replaced by the detachable fixing frame 9 with different heights, so that the device can adapt to steel structures with different heights, and the practicability of the device can be further improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. A detachable steel structure hoisting clamp comprises an upper fixing frame main body (1) and rotating shaft fixing blocks (2), and is characterized in that the upper side of the upper fixing frame main body (1) is fixedly connected with a plurality of rotating shaft fixing blocks (2), one side lower end of each rotating shaft fixing block (2) is fixedly connected with a motor fixing frame (3), a motor (4) is fixedly connected in the middle of the upper side of each motor fixing frame (3), the output end of each motor (4) is fixedly connected with a rotating shaft (5), and the front end and the rear end of the outer side of each rotating shaft (5) are fixedly connected with traction ropes (6).

2. The detachable steel structure hoisting clamp according to claim 1, wherein the left end and the right end of the lower side of the upper fixing frame main body (1) are fixedly connected with detachable fixing frame connecting rods (7), and a plurality of connecting rod clamping grooves (8) are formed in the inner grooves of the outer surfaces of the detachable fixing frame connecting rods (7).

3. The detachable steel structure hoisting clamp according to claim 2, wherein a detachable fixing frame (9) is movably connected to the lower side of the detachable fixing frame connecting rod (7), and a plurality of detachable fixing frame clamping blocks (10) are slidably connected to the upper end of the outer side of the detachable fixing frame (9).

4. A detachable steel structure hoisting clamp according to claim 3, characterized in that the left and right sides of the interior of the detachable fixing frame (9) are slidably connected with steel structure retaining plates (11), and one side of each steel structure retaining plate (11) is fixedly connected with an anti-slip pad (12).

5. The detachable steel structure hoisting clamp according to claim 4, wherein steel structure retaining plates (11) are slotted at front and rear ends of the lower side, steel structure retaining plate sliding grooves (13) are formed in the front and rear ends of the lower side, and a plurality of electric push rods (14) are fixedly connected to the upper end and the lower end of the other side of each steel structure retaining plate (11).

6. A detachable steel structure hoisting clamp according to claim 3, characterized in that the lower four ends of the detachable fixing frame (9) are fixedly connected with a telescopic upper rod (15), and the lower side of the telescopic upper rod (15) is slidingly connected with a telescopic lower rod (16).

7. The detachable steel structure hoisting clamp according to claim 6, wherein a plurality of telescopic upper rod sliding grooves (17) are formed in the left side and the right side of the inside of the telescopic lower rod (16), a damping spring (18) is fixedly connected in the middle of the inside of the telescopic lower rod (16), and a damper (19) is fixedly connected in the middle of the damping spring (18).