CN217600187U

CN217600187U - Hoisting tool for building steel structure

Info

Publication number: CN217600187U
Application number: CN202221627825.2U
Authority: CN
Inventors: 蔡军辉; 朱国雷; 胡燕
Original assignee: Zhongan Henghui Construction Group Co ltd
Current assignee: Zhongan Henghui Construction Group Co ltd
Priority date: 2022-06-27
Filing date: 2022-06-27
Publication date: 2022-10-18
Anticipated expiration: 2032-06-27

Abstract

The utility model discloses a hoist and mount frock for construction steel structure, which comprises a mounting bracket, the hoist and mount pole is worn to be equipped with by the up end of mounting bracket slip, the bottom fixedly connected with link of mounting bracket, the equal fixedly connected with splint of tip about the link, the up end fixedly connected with cooperation section of thick bamboo of splint is provided with steel body between the splint on left and right sides, during the use, is connected rings and loop wheel machine, and the loop wheel machine drives rings upward movement, and rings drive the slider along the sliding opening upward movement this moment, will drive the slide bar of left and right sides simultaneously upward movement under the effect of haulage rope during slider upward movement, will pass through the transmission line pulling front and back side during slide bar upward movement's transmission piece relative motion, and then the first locating plate of front and back side is with steel body's surface to fix steel body, can make this frock stabilize centre gripping steel body through the first locating plate on two sets of splint, can avoid the condition of landing to take place when hoist and fall.

Description

Hoisting tool for building steel structure

Technical Field

The utility model relates to a hoist and mount frock technical field for the steel construction specifically is a hoist and mount frock for building steel construction.

Background

Steel structures are structures composed of steel materials and are one of the 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, and rust removing and preventing processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like are adopted. The components or parts are typically joined by welds, bolts or rivets. Because of its light dead weight, and construction is simple and convenient, widely apply to fields such as large-scale factory building, venue, superelevation layer. The steel structure is easy to rust, and generally the steel structure needs to be derusted, galvanized or painted, and needs to be maintained regularly.

In the process of building construction, a large-scale steel structure is often lifted by using allocation and transportation equipment, steel wire ropes are generally adopted to bundle the steel structure for lifting of the steel structure in the prior art, and then the steel structure is lifted by a crane. Therefore, we propose a hoisting tool for a construction steel structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hoist and mount frock for building steel construction 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:

the utility model provides a hoist and mount frock for building steel construction, includes the mounting bracket, the hoist and mount pole is worn to be equipped with by the up end slip of mounting bracket, the top fixedly connected with rings of hoist and mount pole, the sliding opening has all been seted up to the terminal surface about the mounting bracket, and sliding connection has the slider on the sliding opening, fixedly connected with elevator between the slider on the left and right sides, the bottom fixedly connected with link of mounting bracket, the equal fixedly connected with splint of tip about the link, the up end fixedly connected with cooperation section of thick bamboo of splint, the inner wall sliding connection of cooperation section of thick bamboo has the movable block, the slide bar is worn to be equipped with by the top slip of cooperation section of thick bamboo, the bottom of slide bar and the up end fixed connection of movable block, the first becket of top fixedly connected with of slide bar, fixedly connected with second becket on the slider, fixedly connected with haulage rope between first becket and the second becket, the outer surface fixed cover of slide bar is equipped with the fixed block, the terminal surface all articulates about the fixed block, the up end of slide bar front and back side has all seted up the bar mouth, the bar-shaped opening is connected with steel on the bottom of second becket, the bottom of transmission bar is connected with the bottom fixed plate on the bottom of transmission bar, and is provided with the bottom of the fixed plate and fixed plate on the right side between the fixed plate.

Preferably, a first spring is fixedly connected between the lifting block and the inner bottom side wall of the mounting frame.

Preferably, a second spring is fixedly connected between the moving block and the inner bottom side wall of the matching barrel.

Preferably, the anti-slip rubber layer is fixedly connected to the opposite side of the first positioning plate on the front side and the opposite side of the first positioning plate on the rear side.

Preferably, the section of the strip-shaped opening and the section of the transmission block are both T-shaped.

Preferably, the hauling cable is a steel wire rope.

Compared with the prior art, the beneficial effects of the utility model are that: this hoist and mount frock for building steel construction convenient to use, simple structure, effectual solved current steel construction hoist and mount frock when using the potential safety hazard big, take place easily to take off press from both sides and operate inconvenient problem.

Drawings

FIG. 1 is a schematic front sectional view of a main body structure of a hoisting tool for a construction steel structure;

fig. 2 is a left-side sectional view of a clamping plate structure of a hoisting tool for a building steel structure.

In the figure: 1-a steel body, 2-a first positioning plate, 3-a first spring, 4-a mounting frame, 5-a lifting ring, 6-a hoisting rod, 7-a lifting block, 8-a sliding block, 9-a second rope ring, 10-a traction rope, 11-a fixed block, 12-a transmission rod, 13-a matching barrel, 14-a clamping plate, 15-a supporting plate, 16-a connecting frame, 17-a strip-shaped opening, 18-a transmission block, 19-a first rope ring, 20-a sliding rod, 21-a moving block, 22-a second spring and 23-a second positioning plate.

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.

Example 1: referring to fig. 1-2, a hoisting tool for a building steel structure comprises a mounting frame 4, a hoisting rod 6 is slidably arranged on the upper end surface of the mounting frame 4, a hoisting ring 5 is fixedly connected to the top end of the hoisting rod 6, sliding openings are formed in the left end surface and the right end surface of the mounting frame 4, a sliding block 8 is slidably connected to the sliding opening, a lifting block 7 is fixedly connected between the sliding blocks 8 on the left side and the right side, a connecting frame 16 is fixedly connected to the bottom of the mounting frame 4, clamping plates 14 are fixedly connected to the left end surface and the right end surface of the connecting frame 16, a matching barrel 13 is fixedly connected to the upper end surface of the clamping plate 14, a moving block 21 is slidably connected to the inner wall of the matching barrel 13, a sliding rod 20 is slidably arranged on the top end surface of the matching barrel 13, the bottom end of the sliding rod 20 is fixedly connected to the upper end surface of the moving block 21, a first rope ring 19 is fixedly connected to the top end surface of the sliding rod 20, a second rope ring 9 is fixedly connected to the sliding block 8, a traction rope 10 is fixedly connected to the outer surface of the sliding rod 20, a fixing block 11, a transmission rod 12 is fixedly connected to the left end surface of the transmission rod 14, a front-and rear-side transmission plate 17, a bar-arranged steel fixing plate 18 is hinged to the bottom-side steel plate 14, and a bar-fixed plate 14 are connected to the bottom-side steel plate 14, and a positioning plate 14.

During the use, be connected rings 5 and loop wheel machine, the loop wheel machine drives rings 5 upward movement, rings 5 drive slider 8 along the sliding opening upward movement this moment, will drive slide bar 20 simultaneous upward movement on left and right sides under the effect of haulage rope 10 during slider 8 upward movement, slide bar 20 will pass through the transmission piece 18 relative motion of transfer line 12 pulling front and back side during upward movement, and then the first locating plate 2 of front and back side will butt steel body 1's surface, thereby fix steel body 1, can make this frock stabilize centre gripping steel body 1 through first locating plate 2 on two sets of splint 14, take place the landing condition when can avoiding hoist and mount.

A first spring 3 is fixedly connected between the lifting block 7 and the inner bottom end side wall of the mounting frame 4.

The first spring 3 that sets up can be convenient for hoist and mount 6 downstream resets, is convenient for hoist next time.

A second spring 22 is fixedly connected between the moving block 21 and the inner bottom end side wall of the matching barrel 13.

The second spring 22 is arranged to prevent the slide bar 20 from moving downwards to reset, so that the first positioning plates 2 on the front and rear sides can move away from each other to be lifted next time.

The equal fixedly connected with on one side of relative of the first locating plate 2 of front and back side antiskid rubber layer can improve the location effect to steel body 1.

The section of the strip-shaped opening 17 and the section of the transmission block 18 are both 'T' shaped, so that the transmission block 18 is prevented from being separated from the strip-shaped opening 17.

The hauling cable 10 is a steel wire rope.

The utility model discloses a theory of operation is: when the tool is used, the lifting ring 5 is connected with a crane, the crane drives the lifting ring 5 to move upwards, the lifting ring 5 drives the sliding block 8 to move upwards along a sliding opening, the sliding block 8 drives the sliding rods 20 on the left side and the right side to move upwards simultaneously under the action of the traction rope 10 when moving upwards, the sliding rods 20 can drive the transmission blocks 18 on the front side and the rear side to move relatively through the transmission rods 12 when moving upwards, and then the first positioning plates 2 on the front side and the rear side are abutted against the outer surface of the steel body 1, so that the steel body 1 is fixed, the tool can stably clamp the steel body 1 through the first positioning plates 2 on the two groups of clamping plates 14, and the slipping condition during hoisting can be avoided; the first spring 3 is arranged to facilitate downward movement and resetting of the hoisting rod 6, and the second spring 22 is arranged to prevent downward movement and resetting of the sliding rod 20, so that the first positioning plates 2 on the front side and the rear side can move away from each other to facilitate next hoisting.

In the present invention, the terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, and are only the terms determined for convenience of describing the structural relationship of each component or element of the present invention, and are not specific to any component or element of the present invention, and are not to be construed as limiting the present invention.

Claims

1. The utility model provides a hoist and mount frock for building steel construction, includes mounting bracket (4), its characterized in that: the upper end face of the mounting frame (4) is slidably provided with a hoisting rod (6), the top end of the hoisting rod (6) is fixedly connected with a hoisting ring (5), the left end face and the right end face of the mounting frame (4) are respectively provided with a sliding opening, the sliding opening is connected with a sliding block (8) in a sliding manner, lifting blocks (7) are fixedly connected between the sliding blocks (8) on the left side and the right side, the bottom of the mounting frame (4) is fixedly connected with a connecting frame (16), the left end part and the right end part of the connecting frame (16) are respectively provided with a clamping plate (14), the upper end face of the clamping plate (14) is fixedly connected with a matching barrel (13), the inner wall of the matching barrel (13) is slidably connected with a moving block (21), the top end of the matching barrel (13) is slidably provided with a sliding rod (20), the bottom end face of the sliding rod (20) is fixedly connected with the upper end face of the moving block (21), the top end face of the sliding rod (20) is fixedly connected with a first rope ring (19), the sliding block (8) is fixedly connected with a second rope ring (9), the outer surface of the sliding rod (10) is fixedly connected with a traction rope (11), the front and rear end face of the sliding rod (11) is hinged with a fixing block (11), sliding connection has drive block (18) on bar mouth (17), the bottom of transfer line (12) is articulated with the up end of drive block (18), extension board (15) fixedly connected with first locating plate (2) are passed through to the bottom of drive block (18), bottom face middle part fixedly connected with second locating plate (23) of splint (14), are provided with steel body (1) between splint (14) on the left and right sides.

2. The hoisting tool for the construction steel structure according to claim 1, characterized in that: a first spring (3) is fixedly connected between the lifting block (7) and the side wall of the inner bottom end of the mounting frame (4).

3. The hoisting tool for the construction steel structure according to claim 2, characterized in that: a second spring (22) is fixedly connected between the moving block (21) and the inner bottom end side wall of the matching barrel (13).

4. The hoisting tool for the construction steel structure according to claim 3, characterized in that: the anti-skid rubber layer is fixedly connected to the opposite side of the first positioning plate (2) on the front side and the back side.

5. The hoisting tool for the construction steel structure according to claim 4, wherein: the section of the strip-shaped opening (17) and the section of the transmission block (18) are both T-shaped.

6. The hoisting tool for the construction steel structure according to claim 5, wherein: the traction rope (10) is a steel wire rope.