Lifting appliance for lifting assembly type residence component

Abstract

The utility model belongs to the technical field of assembly type residences, and particularly relates to a lifting appliance for lifting assembly type residence components, which comprises an upper lifting table and a lower lifting table, spring rods are arranged on the upper lifting table and connected with clamping blocks, a lifting table is arranged above the upper lifting table, a hook is mounted at the top of the lifting table, and the lower lifting table is connected with the lower lifting table. The lower lifting table comprises a fixing plate, a component can be placed between the upper lifting table and the lower lifting table through the arrangement of the upper lifting table and the lower lifting table, so that the component is protected in the lifting process, damage caused by collision in the lifting process is avoided, one end of a steel wire rope is connected with the upper lifting table, and the other end of the steel wire rope bypasses a pulley. And the lifting platform penetrates through the upper lifting platform and is connected with the lifting platform, and the upper lifting platform can be driven to move downwards in the lifting process, so that the component is fixed in cooperation with the lower lifting platform, and the component is prevented from shaking in the lifting process.

Description

Technical Field

[0001] The utility model relates to the technical field of assembled housing, in particular to a hoisting device for hoisting assembled housing components. Background Art

[0002] Prefabricated buildings refer to buildings that transfer a large amount of on-site work in traditional construction methods to factories, where building components and accessories (such as floor slabs, wall panels, stairs, balconies, etc.) are processed and manufactured in the factory, transported to the construction site, and assembled and installed on site through reliable connection methods.

[0003] Prefabricated buildings mainly include prefabricated concrete structures, steel structures, modern wooden structures, etc. They are representatives of modern industrialized production methods because they adopt standardized design, factory production, assembly construction, information management, and intelligent applications.

[0004] The lifting of prefabricated residential components in the prior art requires the use of lifting equipment. Most of the lifting in the prior art uses lifting belts to lift the components. However, the lifting belts cannot protect the components during use, so that the components are easily damaged by collisions during the lifting process. Therefore, they need to be improved. Utility Model Content

[0005] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] In view of the problems existing in the existing hoisting equipment for hoisting components of assembled residential buildings, the utility model is proposed.

[0007] Therefore, the purpose of the utility model is to provide a hoisting device for lifting prefabricated residential components. Through the arrangement of an upper hanging platform and a lower hanging platform, the component can be placed between the upper hanging platform and the lower hanging platform, so as to protect it during the lifting process and prevent it from being damaged by collision during the lifting process. One end of the wire rope is connected to the upper hanging platform, and the other end passes around the pulley and passes through the upper hanging platform and is connected to the hanging platform. During the lifting process, the upper hanging platform can be driven to move downward, thereby cooperating with the lower hanging platform to fix the component, thereby preventing the component from shaking during the lifting process.

[0008] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0009] A hoisting device for lifting prefabricated residential components comprises an upper hoisting platform and a lower hoisting platform; a spring rod is arranged on the upper hoisting platform, the spring rod is connected to a clamping block, a lifting platform is arranged above the upper hoisting platform, a hook is installed on the top of the lifting platform, the lower hoisting platform comprises a fixing plate, a threaded rod and a limit rod are connected to the fixing plate, pulleys are arranged on both sides of the lower hoisting platform, and steel wire ropes are arranged on the pulleys.

[0010] As a preferred solution of the sling for hoisting assembled residential components described in the utility model, the spring rod passes through the upper hanging platform and is connected with the clamping block, and the clamping block is located on the inner walls on both sides of the upper hanging platform.

[0011] As a preferred solution of the lifting device for lifting assembled residential components described in the utility model, the fixed plate is located on the inner wall of one side of the lower hanging platform, and the threaded rod is rotatably connected to the outer wall of the fixed plate.

[0012] As a preferred solution of the lifting device for lifting assembled residential components described in the utility model, the limit rods are located on the outer walls at both ends of the fixed plate and are fixedly connected to the fixed plate.

[0013] As a preferred solution of the sling for hoisting assembled residential components described in the utility model, the pulleys are located on both sides of the lower hanging platform and are rotatably connected to the lower hanging platform.

[0014] As a preferred solution of the lifting device for lifting assembled residential components described in the utility model, one end of the steel wire rope is fixedly connected to the upper hanging platform and passes through the pulley, and the other end passes through the upper hanging platform and is fixedly connected to the lifting platform.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows: through the arrangement of the upper hanging platform and the lower hanging platform, the component can be placed between the upper hanging platform and the lower hanging platform, so as to protect it during the lifting process and prevent it from being damaged by collision during the lifting process. One end of the steel wire rope is connected to the upper hanging platform, and the other end passes through the pulley and passes through the upper hanging platform to be connected with its hanging platform. The upper hanging platform can be driven to move downward during the lifting process, thereby cooperating with the lower hanging platform to fix the component, thereby preventing the component from shaking during the lifting process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the implementation of the utility model, the utility model will be described in detail below in combination with the drawings and detailed implementation. Obviously, the drawings described below are only some implementations of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0017] Figure 1It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0019] Figure 3 It is a schematic diagram of the structure of the utility model from top view.

[0020] In the figure, 100 is an upper hanging platform, 110 is a spring rod, 120 is a clamping block, 130 is a lifting platform, 140 is a hook, 200 is a lower hanging platform, 210 is a fixing plate, 220 is a threaded rod, 230 is a limiting rod, 240 is a pulley, and 250 is a steel wire rope. DETAILED DESCRIPTION

[0021] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0023] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0024] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0025] The utility model provides the following technical solutions: a hoisting device for hoisting components of assembled residential buildings. During use, the components can be placed between the upper hoisting platform and the lower hoisting platform through the arrangement of the upper hoisting platform and the lower hoisting platform, so as to protect them during the hoisting process and prevent them from being damaged by collision during the hoisting process. One end of the steel wire rope is connected to the upper hoisting platform, and the other end passes through the pulley and passes through the upper hoisting platform to be connected with the hoisting platform. The upper hoisting platform can be driven to move downward during the hoisting process, so as to cooperate with the lower hoisting platform to fix the components, thereby preventing the components from shaking during the hoisting process.

[0026] Figure 1-Figure 3 The structure diagram of the first embodiment of the utility model is a lifting device for lifting components of an assembled residential building. Figure 1-Figure 3, a hoisting device for hoisting components of a prefabricated residential building in this embodiment, the main part of which includes an upper hoisting platform 100 and a lower hoisting platform 200;

[0027] The upper hanging platform 100 is provided with a spring rod 110, which is connected to the clamping block 120. A lifting platform 130 is provided above the upper hanging platform 100, and a hook 140 is installed on the top of the lifting platform 130. The lower hanging platform 200 includes a fixing plate 210, which is fixedly connected with a threaded rod 220 and a limit rod 230. Pulleys 240 are provided on both sides of the lower hanging platform 200, and steel wire ropes 250 are provided on the pulleys 240.

[0028] The spring rod 110 passes through the upper hanging platform 100 and is connected to the clamping block 120. The clamping block 120 is located on the inner walls on both sides of the upper hanging platform 100. The fixed plate 210 is located on the inner wall of one side of the lower hanging platform 200. The threaded rod 220 is rotatably connected to the outer wall of the fixed plate 210. The limit rod 230 is located on the outer walls at both ends of the fixed plate 210 and is fixedly connected to the fixed plate 210. The pulley 240 is located on both sides of the lower hanging platform 200 and is rotatably connected to the lower hanging platform 200. One end of the wire rope 250 is fixedly connected to the upper hanging platform 100 and passes through the pulley 240, and the other end passes through the upper hanging platform 100 and is fixedly connected to the lifting platform 130.

[0029] The upper hanging platform 100 is used to clamp and fix the upper part of the component, so as to ensure the stability of the component during lifting. The spring rod 110 is used to apply an elastic force to the clamping block 120 so that it clamps and fixes the component. The lifting platform 130 is used to carry the hook 140 and is connected to the lifting equipment through the hook 140. The lower hanging platform 200 is used to carry the fixed plate 210, and the fixed plate 210 is used to carry the threaded rod 220 and the limiting rod 230. The threaded rod 220 is used to adjust the position of the fixed plate 210, so as to fix the component. The limiting rod 230 is used to prevent the fixed plate 210 from being displaced when it moves. The pulley 240 is used to carry the wire rope 250 for sliding. The wire rope 250 is used to connect the upper hanging platform 100, the lower hanging platform 200 and the lifting platform 130, so that the lifting equipment can clamp and fix the component between the upper hanging platform 100 and the lower hanging platform 200 when lifting the lifting platform 130.

[0030] Combination Figure 1-Figure 3The present embodiment is a hoisting device for hoisting components of an assembled residential building. The specific working principle is as follows: the components can be placed between the upper hoisting platform 100 and the lower hoisting platform 200, so as to protect them during the hoisting process and prevent them from being damaged by collision during the hoisting process. One end of the steel wire rope 250 is connected to the upper hoisting platform 100, and the other end passes through the pulley 240 and passes through the upper hoisting platform 100 to be connected with the hoisting platform. The upper hoisting platform 100 can be driven to move downward during the lifting process, thereby cooperating with the lower hoisting platform 200 to fix the components, thereby preventing the components from shaking during the lifting process.

[0031] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A lifting device for lifting components of an assembled residential building, characterized in that: It comprises an upper hanging platform (100) and a lower hanging platform (200); The upper hanging platform (100) is provided with a spring rod (110), and the spring rod (110) is connected to the clamping block (120). A lifting platform (130) is provided above the upper hanging platform (100), and a hook (140) is installed on the top of the lifting platform (130). The lower hanging platform (200) includes a fixing plate (210), and the fixing plate is connected with a threaded rod (220) and a limiting rod (230). Pulleys (240) are provided on both sides of the lower hanging platform (200), and steel wire ropes (250) are provided on the pulleys (240).

2. The lifting device for lifting components of a prefabricated residential building according to claim 1, characterized in that: The spring rod (110) passes through the upper hanging platform (100) and is connected to a clamping block (120), and the clamping block (120) is located on the inner walls of both sides of the upper hanging platform (100).

3. The lifting device for lifting components of a prefabricated residential building according to claim 1, characterized in that: The fixing plate (210) is located on the inner wall of one side of the lower hanging platform (200), and the threaded rod (220) is rotatably connected to the outer wall of the fixing plate (210).

4. The lifting device for lifting components of a prefabricated residential building according to claim 1, characterized in that: The limiting rods (230) are located on the outer walls at both ends of the fixing plate (210) and are fixedly connected to the fixing plate (210).

5. The lifting device for lifting components of a prefabricated residential building according to claim 1, characterized in that: The pulleys (240) are located on both sides of the lower hanging platform (200) and are rotatably connected to the lower hanging platform (200).

6. The lifting device for lifting components of a prefabricated residential building according to claim 1, characterized in that: One end of the steel wire rope (250) is fixedly connected to the upper hanging platform (100), passes around the pulley (240) and then passes through, and the other end passes through the upper hanging platform (100) and is fixedly connected to the lifting platform (130).

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