CN210620016U - Anti-deformation device for hoisting steel structure belt - Google Patents

Abstract

The utility model discloses an anti-deformation device for hoisting of a steel structure belt, which comprises a shaft sleeve, wherein a first support rod is arranged in an inner cavity of the shaft sleeve in a penetrating manner, the shaft sleeve and the first support rod are fixed through a fixing bolt, a steel structure fixing device is arranged at the bottom of the first support rod, two sides of the shaft sleeve are rotatably connected with second support rods through connecting lugs, the other end of each second support rod is rotatably connected with the steel structure fixing device through the connecting lugs, and two second support rods are provided with hanging buckles; the utility model discloses construct fixing device with the steel of first bracing piece bottom sets up at the middle part that the steel constructs, and the steel of two second bracing pieces constructs fixing device and extends to fixed position to both sides, and rethread fixing bolt is fixed axle sleeve and first bracing piece for overall structure forms a stable triangle-shaped structure, has the benefit of stable non-deformable, guarantees can not take place the condition that the steel constructs the deformation at the handling in-process.

Description

Anti-deformation device for hoisting steel structure belt

Technical Field

The utility model relates to a steel constructs installation technical field, in particular to steel constructs area hoist and mount and uses anti-deformation device.

Background

H shaped steel component is a cross sectional area distribution and optimizes more, economic section high efficiency section bar that the weight ratio is more reasonable, get the name because its section is the same with english letter "H", because each position of H shaped steel component all arranges with the right angle, consequently, H shaped steel component all has bending resistance reinforce in all directions, the construction is simple, cost saving and structure advantage such as light in weight, widely used, in the prior art, when transferring H shaped steel component, it is fixed with its both ends usually, then lift by crane, because the steel component focus is at the middle part, produce great moment to fixing device, the steel component warp easily appears, lead to taking place unmatched problem when installing, influence the engineering progress.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a steel constructs area hoist and mount and uses anti-deformation device can effectively solve the yielding problem of H shaped steel hoist and mount in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a steel constructs area hoist and mount and use anti-deformation device, includes the axle sleeve, the inner chamber of axle sleeve runs through and is provided with first bracing piece, just the axle sleeve passes through fixing bolt with first bracing piece and fixes mutually, the bottom of first bracing piece is provided with steel structure fixing device, the both sides of axle sleeve are rotated through the engaging lug and are connected with the second bracing piece, the other end of second bracing piece passes through the engaging lug and constructs fixing device rotation with steel and be connected, and two all be provided with on the second bracing piece and hang the knot, just it sets up in the position that is close to second bracing piece bottom to hang the knot.

Preferably, the two sides of the first supporting rod are provided with sliding blocks, and the first supporting rod is connected with the inner cavity of the shaft sleeve in a sliding mode through the sliding blocks.

Preferably, the steel constructs fixing device and includes top slide and buckle, just the buckle is provided with two, two the top of buckle all with top slide sliding connection, two the buckle runs through the setting through the bolt, just the other end of bolt has butterfly nut through threaded connection.

Preferably, the upper end L-shaped structure of the buckle, the bottom of the buckle is set to be a U-shaped clamping groove.

Preferably, the top of the buckle is provided with a T-shaped sliding block, and the buckle is in sliding connection with the top sliding plate through the T-shaped sliding block.

Preferably, the inner side of the top sliding plate is provided with an arc surface, and the arc surface is arranged below the T-shaped sliding block.

Compared with the prior art, the utility model discloses the beneficial effect who produces is:

1. this steel constructs area hoist and mount and uses anti-deformation device, when hoist, construct the fixing device buckle with the steel on H shaped steel constructs the buckle, adjustment axle sleeve position, construct the steel fixing device setting of first bracing piece bottom at the middle part of steel structure, the steel of two second bracing pieces constructs fixing device and extends to fixed position to both sides, rethread fixing bolt is fixed axle sleeve and first bracing piece, make overall structure form a stable triangle-shaped structure, stable non-deformable's benefit has, guarantee can not take place the condition that the steel constructs the deformation at the handling in-process.

2. This steel constructs area hoist and mount and uses anti-deformation device constructs fixing device through setting up the steel, blocks the back with H shaped steel structure through the buckle, makes the buckle fixed with it through rotating butterfly nut, and is fixed simple swift, and comparatively firm.

3. This steel constructs area hoist and mount and uses anti-deformation device, when hoisting the steel structure, the weight of steel structure is applyed the below position at T type slider for produce great frictional force between buckle and the bottom slide, consequently both can not take place relative movement when hoisting.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a left side view of the second support rod of the present invention;

fig. 3 is a left side view of the first support rod of the present invention;

fig. 4 is an enlarged view of a point a in fig. 1 according to the present invention;

fig. 5 is a top view of the shaft sleeve of the present invention.

In the figure: 1. h-shaped steel structure; 2. buckling; 3. a bolt; 31. a butterfly nut; 4. a steel structure fixing device; 5. a T-shaped slider; 6. a top slide plate; 61. a cambered surface; 7. hanging and buckling; 8. a second support bar; 9. a shaft sleeve; 10. a first support bar; 101. a slider; 11. and (5) fixing the bolt.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-5, an anti-deformation device for hoisting of steel structure area, including axle sleeve 9, the inner chamber of axle sleeve 9 runs through and is provided with first bracing piece 10, just axle sleeve 9 is fixed mutually through fixing bolt 11 with first bracing piece 10, the bottom of first bracing piece 10 is provided with steel structure fixing device 4, and steel structure fixing device 4 constructs 1 with H type steel and fixes, the both sides of axle sleeve 9 are rotated through the engaging lug and are connected with second bracing piece 8, the other end of second bracing piece 8 passes through the engaging lug and constructs fixing device 4 and rotate to be connected, and two all be provided with on the second bracing piece 8 and hang knot 7, just hang knot 7 and set up in the position that is close to second bracing piece 8 bottom, guarantee the stability of hoist and mount, the lifting hook of loop hangs on couple 7.

In this embodiment, the sliding blocks 101 are disposed on two sides of the first supporting rod 10, and the first supporting rod 10 is slidably connected to the inner cavity of the shaft sleeve 9 through the sliding blocks 101, so that the shaft sleeve 9 can slide up and down better.

In this embodiment, steel constructs fixing device 4 and includes top slide 6 and buckle 2, just buckle 2 is provided with two, two the top of buckle 2 all with 6 sliding connection of top slide, two buckle 2 runs through the setting through bolt 3, just there is butterfly nut 31 at the other end of bolt 3 through threaded connection, and it is convenient to dismantle.

In this embodiment, buckle 2's upper end L type structure, buckle 2's bottom sets up to U type draw-in groove, guarantees that buckle 2 can fix wideer steel structure.

In this embodiment, the top of buckle 2 is provided with T type slider 5, buckle 2 passes through T type slider 5 and top slide 6 sliding connection, makes buckle 2 better slide with top slide 6.

In this embodiment, the inner side of the top sliding plate 6 is provided with the arc surface 61, the arc surface 61 is arranged below the T-shaped sliding block 5, and by arranging the arc surface 61, when the top sliding plate 6 is lifted, the buckle 2 is better clamped, so that the top sliding plate is prevented from moving.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims (6)

1. The utility model provides a steel constructs area hoist and mount and uses anti-deformation device, includes the axle sleeve, its characterized in that: the inner chamber of axle sleeve runs through and is provided with first bracing piece, just the axle sleeve passes through fixing bolt with first bracing piece and fixes mutually, the bottom of first bracing piece is provided with steel and constructs fixing device, the both sides of axle sleeve are rotated through the engaging lug and are connected with the second bracing piece, the other end of second bracing piece passes through the engaging lug and constructs fixing device rotation with the steel and be connected, and two all be provided with on the second bracing piece and hang the knot, just it sets up in the position that is close to second bracing piece bottom to hang the knot.

2. The steel structure area hoist and mount is with anti-deformation device according to claim 1, characterized in that: the two sides of the first supporting rod are provided with sliding blocks, and the first supporting rod is connected with the inner cavity of the shaft sleeve in a sliding mode through the sliding blocks.

3. The steel structure area hoist and mount is with anti-deformation device according to claim 1, characterized in that: the steel constructs fixing device includes top slide and buckle, just the buckle is provided with two, two the top of buckle all with top slide sliding connection, two the buckle runs through the setting through the bolt, just the other end of bolt has butterfly nut through threaded connection.

4. The steel structure area hoist and mount is with anti-deformation device according to claim 3, characterized in that: the upper end L type structure of buckle, the bottom of buckle sets up to U type draw-in groove.

5. The steel structure area hoist and mount is with anti-deformation device according to claim 3, characterized in that: the top of buckle is provided with T type slider, the buckle passes through T type slider and top slide sliding connection.

6. The steel structure area hoist and mount is with anti-deformation device according to claim 5, characterized in that: the inner side of the top sliding plate is provided with an arc surface, and the arc surface is arranged below the T-shaped sliding block.

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