Device for hoisting steel structure beam

Abstract

The utility model belongs to the technical field of hoisting engineering, and discloses a device for hoisting a steel structure beam, which comprises a device body, a fixed plate II is fixedly arranged below the device body, a connecting block is fixedly arranged below the fixed plate II, hydraulic telescopic rods I are fixedly arranged on the left side and the right side of the connecting block, and hydraulic telescopic rods II are fixedly arranged on the left side and the right side of the connecting block. A connecting plate is fixedly arranged on the left side of the first hydraulic telescopic rod, a first fixing block is fixedly arranged on the right side of the connecting plate, a second hydraulic telescopic rod is fixedly arranged above the first fixing block, a second fixing block is fixedly arranged above the second hydraulic telescopic rod, and the second fixing block is attached to the connecting plate. The connecting plate is pushed through the first hydraulic telescopic rod, the second fixing block on the connecting plate is made to move, the steel structure beam is fixed in the containing groove, the friction force is increased through the second rubber pad below the first fixing block, the steel structure beam is fixed more stably, meanwhile, the second hydraulic telescopic rod is arranged, adjustment can be conducted according to the height of the steel structure beam, and more convenience is achieved.

Description

Technical Field

[0001] This utility model belongs to the field of hoisting engineering technology, specifically a device for hoisting steel structure beams. Background Technology

[0002] The hoisting device for steel structure beams is usually made of high-strength steel and has a sturdy structure. It is used to support the entire hoisting device and bear the weight of the steel structure beam. The main frame includes components such as columns, beams and diagonal braces, which are connected by welding or bolts to form a stable frame structure. When hoisting steel structure beams, the beams are hoisted by looping them on steel wire ropes. Since they are not fixed and locked, they often slip, which can easily lead to safety accidents.

[0003] Meanwhile, a flat beam structure for steel structure hoisting, with announcement number CN220223206U, is disclosed, including a balance beam, a hoisting body welded to the balance beam, two slidable hooks connected to the balance beams on both sides of the hoisting body, the slidable hooks being fixed to the balance beams by hook fixing devices, and hoisting rods hanging at the bottom of the slidable hooks;

[0004] The aforementioned spreader beam structure used for steel structure hoisting has a risk of falling off during the lifting process due to the lack of a fixing device, which could cause a safety accident and injure workers.

[0005] Therefore, a device for hoisting steel structure beams is proposed to address the above problems. Utility Model Content

[0006] To address the problems mentioned in the background art, this utility model provides a device for hoisting steel structure beams, which has the advantages of more secure beam fixing and adjustable size according to beam dimensions.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a device for hoisting steel structure beams, comprising a device body, a fixing plate two fixedly disposed below the device body, a connecting block fixedly disposed below the fixing plate two, hydraulic telescopic rods one fixedly disposed on both the left and right sides of the connecting block, a connecting plate fixedly disposed on the left side of the hydraulic telescopic rods one, a fixing block one fixedly disposed on the right side of the connecting plate, a hydraulic telescopic rod two fixedly disposed above the fixing block one, a fixing block two fixedly disposed above the hydraulic telescopic rods two, and the fixing block two is fitted against the connecting plate, a fixing block three fixedly disposed on the right side of the fixing block two, and a rubber pad two fixedly disposed below the fixing block three.

[0008] Preferably, a slider is fixedly provided below the connecting plate, a base is attached to the bottom of the connecting plate, a placement groove is provided inside the base, a slide rail is fixedly provided above the base, and the slider is slidably disposed with the slide rail. A limiting rod is provided through the inside of the slider and is fixedly disposed with the slide rail.

[0009] By adopting the above technical solution, the slider 1 drives the connecting plate to slide in the slide rail 1, so that the connecting plate can move better and be fixed more accurately without deviation. The limiting rod plays a role in limiting the position of the slider 1.

[0010] Preferably, a slide rail is fixedly provided below the fixed plate, and a slider is slidably provided inside the slide rail, and the slider is fixedly provided with the connecting plate.

[0011] By adopting the above technical solution, the second slider drives the upper part of the connecting plate to slide within the second slide rail, ensuring that the upper part of the connecting plate will not shift.

[0012] Preferably, the device body has a threaded rod inside, a rotating handle is fixed above the threaded rod, a fixing plate is fixed below the threaded rod, and a rubber pad is fixed inside the fixing plate.

[0013] By adopting the above technical solution, rotating the handle drives the threaded rod to move the fixing plate down, thereby fixing the top of the steel structure beam. A rubber pad is set to increase friction and make it more stable.

[0014] Preferably, a fixing frame is fixedly provided on the upper part of the device body, and a fixing hole one is opened inside the fixing frame, and a fixing hole two is opened inside the upper part of the fixing frame.

[0015] By adopting the above technical solution and setting up a fixed frame, the rope is passed through fixed hole one and fixed hole two, making the device more stable and secure during the ascent process.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] 1. This utility model uses a hydraulic telescopic rod to push the connecting plate, which moves the fixing block 2 on the connecting plate and fixes the steel structure beam in the placement groove. The rubber pad 2 below the fixing block 1 increases the friction, making the steel structure beam more stable. At the same time, the hydraulic telescopic rod 2 can be adjusted according to the height of the steel structure beam, which is more convenient.

[0018] 2. This utility model uses a rotating handle to drive a threaded rod, causing the fixing plate to move downwards and fixing the upper part of the steel structure beam. A rubber pad is provided to increase friction and make it more stable. A fixing frame is provided, and a rope is passed through fixing hole one and fixing hole two to make the device more stable and secure during the upward process. A slider one drives the connecting plate to slide in slide rail one, allowing the connecting plate to move better and making the fixing more accurate and preventing deviation. The limiting rod serves to limit the position of slider one. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of the device for hoisting steel structure beams according to this utility model;

[0020] Figure 2 This is a schematic diagram of the threaded rod structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the rubber pad of this utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the fixing block of this utility model;

[0023] Figure 5 This is a schematic diagram of the second slide rail structure of this utility model.

[0024] In the diagram: 1. Device body; 2. Fixing frame; 3. Fixing hole one; 4. Fixing hole two; 5. Base; 6. Rotating handle; 7. Threaded rod; 8. Fixing plate one; 9. Rubber pad one; 10. Placement slot; 11. Fixing plate two; 12. Connecting block; 13. Hydraulic telescopic rod one; 14. Slider one; 15. Fixing block one; 16. Hydraulic telescopic rod two; 17. Fixing block two; 18. Rubber pad two; 19. Fixing block three; 20. Connecting plate; 21. Slider two; 22. Slide rail two; 23. Slide rail one; 24. Limiting rod. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] The following describes an embodiment of this utility model based on its overall structure.

[0027] like Figures 1 to 5As shown, this utility model provides a device for hoisting steel structure beams, including a device body 1. A fixing plate 21 is fixedly installed below the device body 1, and a connecting block 12 is fixedly installed below the fixing plate 21. Hydraulic telescopic rods 13 are fixedly installed on both the left and right sides of the connecting block 12. A connecting plate 20 is fixedly installed on the left side of the hydraulic telescopic rod 13, and a fixing block 15 is fixedly installed on the right side of the connecting plate 20. A hydraulic telescopic rod 26 is fixedly installed above the fixing block 15. The hydraulic telescopic rod 26 can be used to hoist steel structure beams. The height can be adjusted for greater convenience. A fixing block 17 is fixed above the hydraulic telescopic rod 16, and the fixing block 17 is fitted to the connecting plate 20. The connecting plate 20 is pushed by the hydraulic telescopic rod 13, which moves the fixing block 17 on the connecting plate 20 to fix the steel structure beam in the placement groove 10. The rubber pad 18 below the fixing block 15 increases the friction and makes the steel structure beam more stable. A fixing block 19 is fixed to the right side of the fixing block 17, and a rubber pad 18 is fixed below the fixing block 19.

[0028] In this embodiment, a slider 14 is fixedly provided below the connecting plate 20, and a base 5 is attached to the lower part of the connecting plate 20. A placement groove 10 is provided inside the base 5, and a slide rail 23 is fixedly provided above the base 5. The slider 14 slides along the slide rail 23. A limiting rod 24 passes through the inside of the slider 14 and is fixedly provided to the slide rail 23. The slider 14 drives the connecting plate 20 to slide within the slide rail 23, allowing the connecting plate 20 to move better and ensuring more accurate fixing without deviation. The limiting rod 24 serves to limit the position of the slider 14. A slide rail 22 is fixedly provided below the fixing plate 21, and a slider 21 slides inside the slide rail 22 and is fixedly provided to the connecting plate 20. The slider 21 drives the upper part of the connecting plate 20 to slide within the slide rail 22, ensuring that the upper part of the connecting plate 20 will not shift. The device body 1 has a threaded rod 7 inside, with a handle 6 fixed above the threaded rod 7 and a fixing plate 8 fixed below the threaded rod 7. A rubber pad 9 is fixed inside the fixing plate 8. Rotating the handle 6 drives the threaded rod 7 to move the fixing plate 8 down, fixing the upper part of the steel structure beam. The rubber pad 9 increases friction and makes it more stable. A fixing frame 2 is fixed above the device body 1. The fixing frame 2 has a fixing hole 3 inside and a fixing hole 4 inside the upper part of the fixing frame 2. The fixing frame 2 is set up so that the rope passes through the fixing hole 3 and the fixing hole 4, making the device more stable and secure during the ascent.

[0029] The working principle and process of a device for hoisting steel structure beams:

[0030] In use, a device for hoisting steel structure beams involves placing the steel structure beam in a placement groove 10. A hydraulic telescopic rod 13 below the fixed plate 11 pushes the connecting plate 20. A slider 14 causes the connecting plate 20 to slide within a slide rail 23, allowing for better movement of the connecting plate 20 and ensuring that the lower part of the connecting plate 20 does not shift. A limiting rod 24 restricts the position of the slider 14. A slider 21 causes the upper part of the connecting plate 20 to slide within a slide rail 22, ensuring that the upper part of the connecting plate 20 does not shift. The connecting plate 20 then moves the fixed plate 11... The second fixed block 17 moves to fix the steel structure beam in the placement groove 10. The rubber pad 18 under the first fixed block 15 increases the friction. When the height of the steel structure beam is different, the hydraulic telescopic rod 16 is set up so that it can be adjusted according to the height of the steel structure beam, which is more convenient. Then, the rotating handle 6 drives the threaded rod 7 to move the first fixed plate 8 down and fix the top of the steel structure beam. At the same time, the rubber pad 9 under the first fixed plate 8 makes it more fixed. After it is fixed, the rope is passed through the first fixed hole 3 and the second fixed hole 4 in the fixing frame 2 to raise the equipment.

[0031] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for hoisting steel structure beams, comprising a device body (1), characterized in that: A fixing plate 2 (11) is fixedly provided below the main body (1) of the device. A connecting block (12) is fixedly provided below the fixing plate 2 (11). A hydraulic telescopic rod 1 (13) is fixedly provided on both the left and right sides of the connecting block (12). A connecting plate (20) is fixedly provided on the left side of the hydraulic telescopic rod 1 (13). A fixing block 1 (15) is fixedly provided on the right side of the connecting plate (20). A hydraulic telescopic rod 2 (16) is fixedly provided above the fixing block 1 (15). A fixing block 2 (17) is fixedly provided above the hydraulic telescopic rod 2 (16). The fixing block 2 (17) is fitted to the connecting plate (20). A fixing block 3 (19) is fixedly provided on the right side of the fixing block 2 (17). A rubber pad 2 (18) is fixedly provided below the fixing block 3 (19).

2. The device for hoisting steel structure beams according to claim 1, characterized in that: A slider (14) is fixedly provided below the connecting plate (20). A base (5) is attached to the bottom of the connecting plate (20). A placement groove (10) is opened inside the base (5). A slide rail (23) is fixedly provided above the base (5). The slider (14) and the slide rail (23) are slidably arranged. A limiting rod (24) is provided through the inside of the slider (14). The limiting rod (24) and the slide rail (23) are fixedly arranged.

3. The device for hoisting steel structure beams according to claim 1, characterized in that: The second slide rail (22) is fixedly provided below the second fixed plate (11), and the second slider (21) is slidably provided inside the second slide rail (22), and the second slider (21) is fixedly provided with the connecting plate (20).

4. The device for hoisting steel structure beams according to claim 1, characterized in that: The device body (1) has a threaded rod (7) inside, and a handle (6) is fixedly provided above the threaded rod (7).

5. The device for hoisting steel structure beams according to claim 4, characterized in that: A fixing plate (8) is fixedly provided below the threaded rod (7), and a rubber pad (9) is fixedly provided inside the fixing plate (8).

6. The device for hoisting steel structure beams according to claim 1, characterized in that: A fixing frame (2) is fixedly provided on the upper part of the device body (1). A fixing hole (3) is provided inside the fixing frame (2), and a fixing hole (4) is provided inside the upper part of the fixing frame (2).

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