PC component lifting assembly

Abstract

The utility model relates to the technical field of building construction, in particular to a PC component lifting assembly which comprises a plurality of connecting mechanisms used for being connected with a PC component, the connecting mechanisms are arranged on a sliding rail in a sliding mode, and a lifting rod is arranged on the side edge of the sliding rail in a sliding mode. And the end part of the lifting rod is connected with a connecting mechanism for lifting the side edge of the PC component. According to the application, the plurality of connecting mechanisms are arranged on the sliding rail, so that the top of the PC component can be mounted and limited by utilizing the connecting mechanisms, and meanwhile, the connecting mechanisms for hoisting the side edges of the PC component are arranged at the end parts of the hoisting rods, so that the side edges of the PC component can be limited; and meanwhile, the sliding rail and the lifting rod are in sliding connection, so that the stability of the side edge of the PC component during lifting is realized, the shaking of the PC component caused by the influence of external factors such as wind power can be reduced, and the stability of the PC component is maintained.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a PC component lifting assembly. Background Art

[0002] The hoisting of PC components is the process of lifting and installing the components from the production site or during transportation. Usually, during the hoisting process, the PC components need to be installed with hoists, that is, according to the shape, weight and size of the components, appropriate hoists are selected and installed on the components.

[0003] For example, a PC component lifting assembly is disclosed in the patent document with application number: 202321872624.3, and specifically discloses that the positions of two mounting plates are fixed by a fixing assembly, and the lateral distance between the two mounting plates can be adjusted to facilitate the lifting of the PC panel when it is laid flat.

[0004] However, when the PC components are hoisted, they are placed in a flat state, and then they need to be erected to install the PC components. Therefore, the hoisting equipment cannot install the PC components. However, the actual hoisting is to hoist the PC components longitudinally. However, under the influence of gravity and wind direction, the PC components are very likely to shake horizontally, resulting in the need for greater adjustments to the position of the PC components during installation. Utility Model Content

[0005] The technical problem solved by the utility model is to solve the shaking problem caused by the lateral wind force and the like when the PC components are longitudinally hoisted in the prior art.

[0006] The utility model can be implemented through the following technical scheme: a PC component lifting assembly includes a connecting mechanism for connecting with the PC component, a plurality of connecting mechanisms are provided, the plurality of connecting mechanisms are slidably arranged on a sliding track, a suspension rod is slidably arranged on the side of the sliding track, and the end of the suspension rod is connected to the connecting mechanism for lifting the side of the PC component.

[0007] A further technical improvement of the utility model is that a limited base is fixed on the side of the sliding track, the suspension rod is slidably connected to the limited base, and a first hanging platform for hoisting the suspension rod is arranged on the suspension rod.

[0008] The further technical improvement of the utility model is that a limited base is rotatably arranged on the side of the sliding track, the suspension rod is slidably connected to the limited base, and a first hanging platform for hoisting the suspension rod is arranged on the suspension rod.

[0009] A further technical improvement of the utility model is that a second hanging platform is arranged on one side of the suspension rod away from the first hanging platform, and a side hook for installing the connecting mechanism is arranged on the second hanging platform.

[0010] A further technical improvement of the utility model is that the connection mechanism comprises a connection base, a top hook for hanging is arranged on the connection base, and a bottom platform for threaded connection of the PC component is arranged at the bottom of the connection base.

[0011] A further technical improvement of the utility model is that a second rotating base is fixed on the side of the sliding track, a first rotating base is fixed on the side of the limiting base, and the first rotating base is rotatably connected to the second rotating base.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The present application arranges a plurality of connection mechanisms on the sliding track, so that the connection mechanisms can be used to realize the installation limit of the top of the PC component. At the same time, a connection mechanism for hoisting the side of the PC component is arranged at the end of the suspension rod, so that the side of the PC component can be limited. At the same time, since the sliding track and the suspension rod are slidably connected, the stability of the side of the PC component is achieved when hoisting, thereby reducing the shaking of the PC component caused by external factors such as wind, and maintaining the stability of the PC component.

[0014] 2. The present application sets a limited position base on the side of the sliding track so that the relative distance between the bottoms of the suspension rods can be adjusted, thereby being able to adjust the distance between the second hanging platforms, making it suitable for PC components of different sizes and able to hoist PC components of different sizes while maintaining the stability of the PC components. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.

[0016] Figure 1 This is a schematic diagram of the position of the connecting mechanism of the utility model;

[0017] Figure 2 This is a schematic diagram of the connection mechanism structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the position of the adjustable suspension rod of the utility model;

[0019] Figure 4 For the utility model Figure 3 A local enlarged schematic diagram of point A in the figure.

[0020] In the figure: 1. first hanging platform; 2. suspension rod; 3. limiting base; 4. second hanging platform; 5. side hook; 6. connecting mechanism; 61. top hook; 62. rotating mounting shaft; 63. mounting base; 64. side slide; 65. bottom platform; 66. mounting screw hole; 67. connecting base; 7. sliding track; 8. first rotating base; 9. second rotating base; 10. rotating groove. DETAILED DESCRIPTION

[0021] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0022] See also Figure 1-4 As shown, the PC component lifting assembly includes a connecting mechanism 6, wherein the connecting mechanism 6 is slidably installed on a sliding track 7, and a plurality of groups of connecting mechanisms 6 are arranged on the sliding track 7, wherein the connecting mechanism 6 is used for lifting the PC component, and a suspension rod 2 is slidably arranged on the side of the sliding track 7, and a connecting mechanism 6 for connecting with the side of the PC component is suspended on the suspension rod 2. When in use, the connecting mechanism 6 on the sliding track 7 is first installed on the PC component, and then the length of the suspension rod 2 is controlled so that the connecting mechanism 6 is connected to the side of the PC component by using the suspension rod 2. At this time, the connecting mechanism 6 on the sliding track 7 and the connecting mechanism 6 on the suspension rod 2 realize the lifting of the entire PC component. At the same time, under the action of the suspension rod 2, the displacement and vibration of the PC component caused by the inertia or wind force during lifting can be reduced, and the stability of the PC component can be guaranteed to a greater extent. At the same time, the PC component can be quickly installed when the PC component is lifted longitudinally.

[0023] Therefore, in the present application, a first hanging platform 1 for hanging the hanger 2 is fixed on the top of the hanger 2, and a second hanging platform 4 is arranged on the side of the hanger 2 away from the first hanging platform 1, wherein the second hanging platform 4 is provided with a side hook 5, wherein the side hook 5 is used to connect the connecting mechanism 6, so as to realize the hanging of the connecting mechanism 6 located on the side of the PC component, thereby realizing the stability of the PC component during hanging.

[0024] In order to realize the longitudinal movement of the boom 2, a limiting base 3 is fixed on the side of the sliding track 7, wherein the boom 2 and the limiting base 3 are slidably connected to realize the longitudinal movement of the boom 2, thereby stably realizing the longitudinal movement of the second suspension platform 4.

[0025] Therefore, the connecting mechanism 6 includes a mounting base 63, and a connecting base 67 is fixed between two adjacent mounting bases 63, wherein a rotating mounting shaft 62 is rotatably mounted on the connecting base 67, and a top hook 61 is fixed on the rotating mounting shaft 62, which is used for hanging the top hook 61 to hang the connecting base 67 when in use, thereby realizing the hanging of the PC component.

[0026] Therefore, a bottom platform 65 is fixed at the bottom of the connecting base 67, wherein the bottom platform 65 is provided with mounting screw holes 66 for fixing the PC component. When in use, the bottom platform 65 is placed on the PC component, and then fixed to the PC component by passing bolts through the mounting screw holes 66, thereby fixing the PC component, and then the connecting base 67 is hoisted to achieve preliminary hoisting of the PC component.

[0027] The top hook 61 is arranged as required. When on the side of the PC component, the top hook 61 is placed horizontally. When on the top of the PC component, the top hook 61 is arranged upward, so that the PC component can be easily hung.

[0028] A side slide bar 64 is fixed to the side of the mounting base 63 , wherein the side slide bar 64 is used for sliding connection with the sliding track 7 to limit the position of the sliding track 7 .

[0029] Since different PC components have different sizes, and the distance between the fixed limit bases 3 is certain, as a further embodiment of the present application, the distance between the side hooks 5 is adjusted by rotatably connecting the limit base 3 and the sliding track 7.

[0030] Specifically, a rotating groove 10 is opened on the side of the sliding rail 7, a second rotating base 9 is fixed on the rotating groove 10, and a first rotating base 8 is fixed on the side of the sliding rail 7, wherein the first rotating base 8 and the second rotating base 9 are rotatably connected, so that the distance between the side hooks 5 can be realized, and then the installation of PC components of different sizes can be realized.

[0031] When the utility model is in use, firstly, the distance between the connecting mechanisms 6 on the sliding rails 7 is adjusted as needed, that is, the mounting base 63 is adaptively moved under the limiting action of the side slide bar 64, and when it moves to an appropriate position, it is fixed to the PC component by bolts passing through the mounting screw holes 66 to achieve the installation of the top of the PC component, and then the connecting mechanism 6 is installed on the side of the PC component, and the angle of the suspension rod 2 is adjusted to control the distance between the side hooks 5, so that the connecting mechanism 6 is hung by the side hook 5, and then the first hanging platform 1 is hung to adjust the position of the suspension rod 2, so that the PC component can be hung.

[0032] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A PC component lifting assembly, comprising a connecting mechanism (6) for connecting with a PC component, wherein the connecting mechanism (6) is provided in a plurality of groups, and the plurality of connecting mechanisms (6) are slidably arranged on a sliding track (7), characterized in that: A suspension rod (2) is slidably arranged on the side of the sliding track (7), and the end of the suspension rod (2) is connected to a connection mechanism (6) used for suspending the side of the PC component.

2. The PC component lifting assembly according to claim 1, characterized in that: A limiting base (3) is fixed on the side of the sliding track (7), the suspension rod (2) and the limiting base (3) are slidably connected, and a first hanging platform (1) for hanging the suspension rod (2) is provided on the suspension rod (2).

3. The PC component lifting assembly according to claim 1, characterized in that: A limit base (3) is rotatably arranged on the side of the sliding track (7), the suspension rod (2) and the limit base (3) are slidably connected, and a first hanging platform (1) for hanging the suspension rod (2) is arranged on the suspension rod (2).

4. The PC component lifting assembly according to claim 2, characterized in that: A second hanging platform (4) is arranged on one side of the suspension rod (2) away from the first hanging platform (1), and a side hook (5) for installing a connecting mechanism (6) is arranged on the second hanging platform (4).

5. The PC component lifting assembly according to claim 1, characterized in that: The connection mechanism (6) comprises a connection base (67), a top hook (61) for hanging is arranged on the connection base (67), and a bottom platform (65) for threaded connection of PC components is arranged at the bottom of the connection base (67).

6. The PC component lifting assembly according to claim 3, characterized in that: A second rotating base (9) is fixed on the side of the sliding track (7), a first rotating base (8) is fixed on the side of the limiting base (3), and the first rotating base (8) and the second rotating base (9) are rotatably connected.

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