Construction hoisting equipment for steel bar truss floor support plate

Abstract

The invention provides construction hoisting equipment for a steel bar truss floor support plate, and mainly relates to the technical field of hoisting auxiliary equipment. Construction hoisting equipment for a steel bar truss floor support plate comprises an upper fixing plate and a lower fixing plate which is symmetrical to the upper fixing plate, the upper fixing plate and the lower fixing plate are connected through a hoisting belt, through grooves are formed in the two sides of the top face of the lower fixing plate correspondingly, and through grooves are formed in the front faces of the through grooves correspondingly; lifting belts are fixedly installed on the two sides of the upper fixing plate correspondingly, one ends of the lifting belts are fixedly connected with the bottom face of the upper fixing plate, and hanging rings are fixedly installed at the other ends of the lifting belts. The floor support plate clamping device has the beneficial effects that through cooperation of the upper fixing plate and the lower fixing plate and the surrounding design of the lifting belt, firm clamping of a floor support plate is achieved. In the hoisting process, the floor support plate is not prone to shaking or falling off, and the safety of hoisting operation is greatly improved.

Description

Technical Field

[0001] The invention mainly relates to the technical field of hoisting auxiliary equipment, and in particular to a construction hoisting equipment for a steel bar truss floor deck. Background Art

[0002] In the field of construction, steel truss floor decking is a common building material, and its hoisting operation is an important part of the construction process. Traditional hoisting equipment often has problems such as unstable fixation, complex operation, and poor adaptability, which brings many inconveniences to construction.

[0003] Specifically, traditional hoisting equipment usually uses simple clamps or ropes to tie the floor decking, which has a poor fixing effect and is prone to shaking or falling off during the hoisting process, posing a safety hazard. At the same time, the operation process of traditional equipment is also relatively complicated and requires the cooperation of multiple people to complete, which is not only inefficient but also increases labor costs. Summary of the invention

[0004] In order to solve the deficiencies of the prior art, the present invention provides a construction hoisting device for a steel truss floor deck, which is implemented through the following technical solutions: A construction hoisting device for a steel bar truss floor deck comprises an upper fixed plate and a lower fixed plate symmetrically arranged therewith, the upper fixed plate and the lower fixed plate being connected by a lifting belt, both sides of the top surface of the lower fixed plate are respectively provided with through grooves, the front of the through grooves are respectively provided with through grooves, lifting belts are fixedly installed on both sides of the upper fixed plate, one end of the lifting belt is fixedly connected to the bottom surface of the upper fixed plate, the lifting belt vertically penetrates the through grooves on the same side and then surrounds the lower fixed plate and the upper fixed plate in turn upward, and the other end of the lifting belt is fixedly installed with a hanging ring. Furthermore, connecting rods are fixedly installed on both sides of the top surface of the upper fixed plate, and circular rings are fixedly installed on the top ends of the connecting rods. An opening is provided at the bottom of the circular rings, and the lifting belts pass through the corresponding circular rings respectively.

[0005] Furthermore, a spring telescopic rod is fixedly installed on the top surface of the upper fixed plate, a hanging ring is fixedly installed on the movable end of the spring telescopic rod, and hooks are fixedly installed on the outer ends of the movable rods of the spring telescopic rod, and the hanging rings can be hung on the corresponding hooks.

[0006] Furthermore, first limiting grooves are respectively formed on both sides of the upper fixing plate, and second limiting grooves are respectively formed on both sides of the lower fixing plate.

[0007] Furthermore, a limiting plate is fixedly installed on the front of the inner wall of the second limiting groove, and a gap is left between the rear end of the limiting plate and the rear end of the inner wall of the second limiting groove for the lifting belt to pass through.

[0008] Compared with the prior art, the beneficial effects of the present invention are: 1. This device achieves a firm clamping of the floor deck through the cooperation of the upper fixing plate and the lower fixing plate, as well as the surrounding design of the lifting belt. During the lifting process, the floor deck is not easy to shake or fall off, which greatly improves the safety of the lifting operation.

[0009] 2. This device is equipped with a spring telescopic rod, which enables the equipment to have a certain buffering and adjustment ability during the lifting process, and can better adapt to various changes in the lifting process. The length and position of the lifting belt can also be adjusted by the extension and retraction of the spring telescopic rod, which can adapt to the lifting needs of floor decking plates of different heights and positions. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 It is a front view of the present invention; Figure 3 yes Figure 1 Partial enlarged view of Ⅰ; Figure 4 yes Figure 1 Ⅱ partial enlarged view; Figure 5 It is a schematic diagram of the use state of the present invention.

[0011] The numbers shown in the accompanying drawings are: 10, upper fixed plate; 101, connecting rod; 102, first limiting groove; 20, lower fixed plate; 201, through groove; 202, through groove; 203, second limiting groove; 204, limiting plate; 30, lifting belt; 40, hanging ring; 50, circular ring; 501, opening; 60, spring telescopic rod; 601, lifting ring; 602, hook. DETAILED DESCRIPTION

[0012] The present invention will be further described with reference to the accompanying drawings and specific embodiments. It should be understood that these embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art may make various changes or modifications to the present invention, and these equivalent forms also fall within the scope limited by the application.

[0013] The serial numbers assigned to the components herein, such as "first", "second", etc., are only used to distinguish the objects described and do not have any order or technical meaning. The "connection" and "coupling" mentioned in this application, unless otherwise specified, include direct and indirect connections (couplings). In the description of the present invention, it should be understood that the orientation or position relationship indicated by the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc. are based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present invention.

[0014] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0015] Embodiment: A construction hoisting device for a steel bar truss floor deck like Figure 1-3 As shown, a construction hoisting device for a steel bar truss floor deck, the specific structure of which includes: The upper fixed plate 10 and the lower fixed plate 20 symmetrically arranged therewith are connected with each other through a lifting belt 30. Through grooves 201 are respectively provided on both sides of the top surface of the lower fixed plate 20. Through grooves 202 are respectively provided in front of the through grooves 201. Lifting belts 30 are respectively fixedly installed on both sides of the upper fixed plate 10. One end of the lifting belt 30 is fixedly connected to the bottom surface of the upper fixed plate 10. The lifting belt 30 vertically penetrates the through groove 201 on the same side and then surrounds the lower fixed plate 20 and the upper fixed plate 10 in turn upward, and a hanging ring 40 is fixedly installed on the other end of the lifting belt 30.

[0016] The above works like this: When hoisting the floor deck, firstly, the upper fixing plate 10 and the lower fixing plate 20 are matched with each other to clamp and fix the multiple floor decks. Then, the hoisting belt 30 is passed through the through groove 202 into the through groove 201, bypasses the lower fixing plate 20, and then surrounds the upper fixing plate 10; during hoisting, the hanging ring 40 is subjected to an upward pulling force, so that the hoisting belt 30 is tightened, so that the upper fixing plate 10 and the lower fixing plate 20 are matched with each other to clamp the floor deck inside. This design improves the fixing effect of the device and ensures the stability of the floor deck during the hoisting process. At the same time, in order to ensure stability during the hoisting work, it is necessary to set a set of the device at the head and tail of the floor deck to further enhance the safety of hoisting.

[0017] Connecting rods 101 are fixedly installed on both sides of the top surface of the upper fixing plate 10, and a circular ring 50 is fixedly installed on the top of the connecting rod 101. The bottom of the circular ring 50 is provided with an opening 501, and the lifting belt 30 passes through the corresponding circular ring 50. The design of the connecting rod 101 and the circular ring 50 provides additional guidance and support for the lifting belt 30. The lifting belt 30 passes through the circular ring 50 and can move and adjust more smoothly. At the same time, the opening 501 at the bottom of the circular ring 50 facilitates the installation and removal of the lifting belt 30. This design improves the flexibility and convenience of the lifting equipment.

[0018] A spring telescopic rod 60 is fixedly installed on the top surface of the upper fixed plate 10, and a lifting ring 601 is fixedly installed on the movable end of the spring telescopic rod 60. Hooks 602 are fixedly installed on the outer ends of the movable rods of the spring telescopic rod 60, and the hanging ring 40 can be hung on the corresponding hook 602. The design of the spring telescopic rod 60 enables the hoisting equipment to have a certain buffering and adjustment ability during the hoisting process. When the hanging ring 40 is hung on the hook 602, the spring telescopic rod 60 can be extended and retracted according to the change of tension during the hoisting process, thereby maintaining the stability of the hoisting equipment. At the same time, the design of the lifting ring 601 also provides additional connection points for hoisting, thereby improving the diversity and applicability of the hoisting equipment.

[0019] The upper fixing plate 10 is provided with first limiting grooves 102 on both sides, and the lower fixing plate 20 is provided with second limiting grooves 203 on both sides. The design of the first limiting grooves 102 and the second limiting grooves 203 provides limiting and guiding functions for the lifting belt 30. During the lifting process, the lifting belt 30 can move in the limiting grooves but will not break away from the restrictions of the limiting grooves, thereby ensuring the correct position and stability of the lifting belt 30. This design improves the safety and reliability of the lifting equipment.

[0020] A limiting plate 204 is fixedly installed in front of the inner wall of the second limiting groove 203, and a gap is left between the rear end of the limiting plate 204 and the rear of the inner wall of the second limiting groove 203 to allow the lifting belt 30 to pass through. The design of the limiting plate 204 further limits the movement range of the lifting belt 30 in the second limiting groove 203. The gap left between the limiting plate 204 and the inner wall of the second limiting groove 203 allows the lifting belt 30 to pass through and maintain a stable position. This design improves the fixing effect and stability of the lifting belt 30 and ensures the smooth progress of the lifting process.

[0021] In the explanation of the present invention, it should be noted that the terminology indicating the orientation is only for the convenience of description and understanding, and is not the only limitation on the installation position of the specific technical features, and does not exclude other possible installation methods.

[0022] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A construction hoisting device for a steel truss floor deck, comprising an upper fixing plate (10) and a lower fixing plate (20) symmetrically arranged therewith, characterized in that: The upper fixing plate (10) and the lower fixing plate (20) are connected via a lifting belt (30); through grooves (201) are respectively provided on both sides of the top surface of the lower fixing plate (20); through grooves (202) are respectively provided in front of the through grooves (201); lifting belts (30) are respectively fixedly installed on both sides of the upper fixing plate (10); one end of the lifting belt 30 is fixedly connected to the bottom surface of the upper fixing plate 10; the lifting belt (30) vertically penetrates the through grooves (201) located on the same side and then surrounds the lower fixing plate (20) and the upper fixing plate (10) in sequence upwards; and a hanging ring (40) is fixedly installed on the other end of the lifting belt (30).

2. The construction hoisting equipment for steel bar truss floor deck according to claim 1 is characterized by: Connecting rods (101) are fixedly mounted on both sides of the top surface of the upper fixing plate (10), and a circular ring (50) is fixedly mounted on the top of the connecting rod (101). An opening (501) is provided at the bottom of the circular ring (50), and the lifting belts (30) pass through the corresponding circular rings (50).

3. The construction hoisting equipment for steel bar truss floor deck according to claim 1 is characterized by: A spring telescopic rod (60) is fixedly mounted on the top surface of the upper fixed plate (10), a hanging ring (601) is fixedly mounted on the movable end of the spring telescopic rod (60), and hooks (602) are fixedly mounted on the outer ends of the movable rods of the spring telescopic rod (60), and the hanging rings (40) can be hung on the corresponding hooks (602).

4. The construction hoisting equipment for steel bar truss floor deck according to claim 1 is characterized by: The upper fixing plate (10) is provided with first limiting grooves (102) on both sides, and the lower fixing plate (20) is provided with second limiting grooves (203) on both sides.

5. The construction hoisting equipment for steel bar truss floor deck according to claim 4 is characterized by: A limiting plate (204) is fixedly mounted in front of the inner wall of the second limiting groove (203), and a gap is left between the rear end of the limiting plate (204) and the rear end of the inner wall of the second limiting groove (203) to allow the lifting belt (30) to pass through.

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