CN220886881U - Building construction site hoisting device - Google Patents

Abstract

The utility model provides a building construction site lifting device, which belongs to the technical field of lifting equipment and comprises a lifting equipment main body and a placing plate, wherein a lifting rod is arranged on one side surface of the lifting equipment main body, the upper surface of the lifting rod is fixedly connected with a supporting plate, both sides of the upper surface of the supporting plate are fixedly connected with first shaft brackets, the inner wall of each first shaft bracket is fixedly connected with a box body through a movable block, both side surfaces of the box body are fixedly connected with fixing rods, and both sides of one side surface of each fixing rod are provided with telescopic rods. When the steel bar is required to be lifted and carried, the placing plate is fixed on the box body, the steel bar is placed on the placing plate, the bundling belt is wound on the steel bar firstly and then fixed on the fixing ring, so that the steel bar can be bundled on the placing plate, and the steel bars with different lengths can be bundled and fixed through the expansion and contraction of the telescopic rod, thereby not only increasing the practicability of the device, but also increasing the lifting efficiency.

Description

Building construction site hoisting device

Technical Field

The utility model belongs to the technical field of lifting equipment, and particularly relates to a lifting device for a building construction site.

Background

The building construction refers to the production activity of engineering construction implementation stage, which is the construction process of various buildings, and can be said to be the process of changing various lines on a design drawing into real objects at a designated place. Lifting devices are often used in building construction to lift and transport some building materials in situ. However, the conventional lifting device can only lift and carry formed building materials, and cannot lift bulk materials such as sand, so that the use function of the lifting device is single, and the practicability of the lifting device is reduced. In order to overcome the defects, the utility model provides a lifting device for a construction site.

Disclosure of utility model

The utility model aims to provide a lifting device for a construction site, which aims to solve the problem of single lifting function in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a construction scene hoisting device, includes the lifting device main part and places the board, a side of lifting device main part is provided with the lifting lever, the last fixed surface of lifting lever is connected with the backup pad, the equal fixedly connected with first pedestal in both sides of backup pad upper surface, the inner wall of first pedestal passes through movable block fixedly connected with box, the equal fixedly connected with dead lever in both sides face of box, the left and right sides of dead lever side all is provided with the telescopic link, one of them the first fixed block of other end fixedly connected with of telescopic link, another one the other end fixedly connected with second fixed block of telescopic link, the lower surface fixedly connected with four spacing posts of placing the board, four spacing post is rectangular array.

Further, a second shaft frame is fixedly connected to one side face of the box body.

Further, one side fixedly connected with third pedestal of backup pad upper surface, the inner wall of third pedestal is through movable block fixed mounting hydraulic telescoping rod, the other end of hydraulic telescoping rod is through movable block fixed mounting in the inner wall of second pedestal.

Further, a bundling belt is fixedly connected to one side face of the first fixing block.

Further, a fixing ring is fixedly connected to one side face of the second fixing block, and the bundling belt is matched with the fixing ring in size.

Further, four limiting blocks are fixedly connected to the outer side face of the box body, the four limiting blocks are in a rectangular array, and the limiting columns are matched with the limiting blocks in size.

Further, at least two through holes are formed in the edge of the inner portion of the placement plate.

Furthermore, the box body is made of high-strength stainless steel.

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

1. This building construction scene hoisting device, when needing to promote the transport reinforcing bar, will place the board and fix to the box, place the reinforcing bar again on placing the board, then will bundle the tie and walk around the reinforcing bar earlier on, again fix on the solid fixed ring can, just so can bind the reinforcing bar and place on the board to can bind the reinforcing bar of fixed different length through the flexible of telescopic link, thereby both increased the practicality of device, also increased lifting efficiency.

2. This on-spot hoisting device of construction, pour into the box with bulk cargo such as sand, stone, rethread lifting means main part makes the lifting rod drive box upwards move to appointed position, then through the extension through the hydraulic telescoping rod, can make the box rotate with first pedestal position centre of a circle, until the inside bulk cargo of box is whole to be unloaded can, so can make the device both promote reinforcing bar, also can promote bulk cargo such as sand, cement to increase the multi-functional practicality of the device.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a right side view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

FIG. 4 is a left side view of the present utility model;

fig. 5 is an enlarged view of the structure of fig. 4B according to the present utility model.

In the figure: 1. a lifting device body; 2. a lifting rod; 3. a support plate; 4. a first pedestal; 5. a case; 6. a fixed rod; 7. a telescopic rod; 8. a first fixed block; 9. a second fixed block; 10. placing a plate; 11. a limit column; 12. a second shaft frame; 13. a third pedestal; 14. a hydraulic telescopic rod; 15. bundling the belt; 16. a fixing ring; 17. a limiting block; 18. and a through hole.

Description of the embodiments

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.

Examples

Referring to fig. 1-5, the present utility model provides the following technical solutions: the utility model provides a construction scene hoisting device, including lifting means main part 1 and place board 10, one side of lifting means main part 1 is provided with lifting rod 2, lifting rod 2's last fixed surface is connected with backup pad 3, the equal fixedly connected with of both sides of backup pad 3 upper surface is first pedestal 4, the inner wall of first pedestal 4 passes through movable block fixedly connected with box 5, the equal fixedly connected with dead lever 6 of both sides face of box 5, the left and right sides of dead lever 6 side all is provided with telescopic link 7, the other end fixedly connected with first fixed block 8 of one of them telescopic link 7, the other end fixedly connected with second fixed block 9 of another one telescopic link 7, place the lower fixed surface of board 10 and be connected with four spacing posts 11, four spacing posts 11 are rectangular array.

In the specific embodiment of the utility model, when the steel bars need to be lifted and carried, the placing plate 10 is fixed on the box body 5, the steel bars are placed on the placing plate 10, the bundling belt 15 is wound around the upper surface of the steel bars and then fixed on the fixing ring 16, so that the steel bars can be bundled on the placing plate 10, the steel bars with different lengths can be bundled and fixed through the extension and retraction of the telescopic rod 7, sand, stones and other bulk materials can be poured into the box body 5, the lifting rod 2 drives the box body 5 to move upwards to a designated position through the lifting device main body 1, and then the box body 5 can rotate with the center of the first shaft bracket 4 through the extension of the hydraulic telescopic rod 14 until the bulk materials in the box body 5 are completely discharged.

Specifically, a second shaft frame 12 is fixedly connected to one side of the case 5.

In this embodiment: facilitating the pushing of the box 5.

Specifically, one side of the upper surface of the support plate 3 is fixedly connected with a third shaft frame 13, the inner wall of the third shaft frame 13 is fixedly provided with a hydraulic telescopic rod 14 through a movable block, and the other end of the hydraulic telescopic rod 14 is fixedly provided with the inner wall of the second shaft frame 12 through the movable block.

In this embodiment: the box 5 can be pushed to move by the expansion and contraction of the hydraulic expansion link 14.

Specifically, a bundling belt 15 is fixedly connected to one side surface of the first fixing block 8.

In this embodiment: the steel bars are convenient to be bundled and fixed.

Specifically, a side of the second fixing block 9 is fixedly connected with a fixing ring 16, and the bundling strap 15 is matched with the fixing ring 16 in size.

In this embodiment: the binding band 15 is wound around the reinforcing bars and fixed to the fixing ring 16, and binding and fixing can be performed on the reinforcing bars.

Specifically, the outer side surface of the box body 5 is fixedly connected with four limiting blocks 17, the four limiting blocks 17 are in a rectangular array, and the limiting columns 11 are matched with the limiting blocks 17 in size.

In this embodiment: the stationary plate 10 can be fixed to the case 5 by inserting the stopper post 11 into the stopper 17.

Specifically, at least two through holes 18 are provided at the edge of the inside of the placement board 10.

In this embodiment: the weight of the placement board 10 can be reduced by the through holes 18.

Specifically, the case 5 is made of high-strength stainless steel.

In this embodiment: the box body 5 is made of high-strength stainless steel, so that the weight of the device can be reduced, and the rust phenomenon of the box body 5 in the later stage can be prevented.

The working principle and the using flow of the utility model are as follows: when the lifting device for the construction site is used, if sand, stones and other bulk materials need to be lifted and carried, the lifting rod 2 drives the supporting plate 3 to be lowered to the lowest position through the operation of the lifting device main body 1, sand, stones and other bulk materials are poured into the box 5, then the lifting rod 2 drives the supporting plate 3 and the box 5 to be lifted upwards through the operation of the lifting device main body 1 until the box 5 reaches a designated position, then the lower end of the box 5 can move in the first shaft bracket 4, and two ends of the hydraulic telescopic rod 14 can move in the second shaft bracket 12 and the third shaft bracket 13 respectively, so that the box 5 can rotate with the center of the first shaft bracket 4 through the extension of the hydraulic telescopic rod 14 until sand, stones and other bulk materials in the box 5 automatically flow out, and the box 5 can be reset only through the retraction of the hydraulic telescopic rod 14 according to the operation principle. If the steel bar is required to be lifted and carried, the four limit posts 11 on the bottom surface of the placing plate 10 are inserted into the four limit blocks 17 respectively, the placing plate 10 is fixed on the box body 5, the steel bar is placed on the placing plate 10, the bundling belt 15 is wound around the upper surface of the steel bar and is fixed on the fixing ring 16, so that the steel bar can be bundled on the placing plate 10, falling off during lifting is avoided, the positions of the first fixing block 8 and the second fixing block 9 can be adjusted through the expansion and contraction of the telescopic rod 7, and the steel bars with different lengths can be bundled and fixed. The weight of the placement board 10 itself can be reduced by the through holes 18.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (8)

1. Building construction site hoisting device, including lifting means main part (1) and place board (10), its characterized in that: lifting device main part (1) a side is provided with lifting rod (2), lifting rod (2)'s last fixed surface is connected with backup pad (3), the equal fixedly connected with of both sides of backup pad (3) upper surface is first pedestal (4), the inner wall of first pedestal (4) is through movable block fixedly connected with box (5), the equal fixedly connected with dead lever (6) of both sides face of box (5), the left and right sides of dead lever (6) a side all is provided with telescopic link (7), one of them telescopic link (7) the other end fixedly connected with first fixed block (8), another one telescopic link (7) the other end fixedly connected with second fixed block (9), place the lower surface fixedly connected with four spacing post (11) of board (10), four spacing post (11) are rectangular array.

2. A construction site lifting device according to claim 1, wherein: a second shaft frame (12) is fixedly connected with one side surface of the box body (5).

3. A construction site lifting device according to claim 1, wherein: one side fixedly connected with third pedestal (13) of backup pad (3) upper surface, the inner wall of third pedestal (13) is through movable block fixed mounting hydraulic telescoping rod (14), the other end of hydraulic telescoping rod (14) is through movable block fixed mounting in the inner wall of second pedestal (12).

4. A construction site lifting device according to claim 1, wherein: one side surface of the first fixed block (8) is fixedly connected with a bundling belt (15).

5. A construction site lifting device according to claim 4, wherein: a fixing ring (16) is fixedly connected to one side face of the second fixing block (9), and the bundling belt (15) is matched with the fixing ring (16) in size.

6. A construction site lifting device according to claim 1, wherein: the outer side face of box (5) fixedly connected with four stopper (17), four stopper (17) are rectangular array, spacing post (11) and the size looks adaptation of stopper (17).

7. A construction site lifting device according to claim 1, wherein: at least two through holes (18) are formed in the edge of the inner part of the placing plate (10).

8. A construction site lifting device according to claim 1, wherein: the box body (5) is made of high-strength stainless steel.