Special-shaped prefabricated part

Abstract

The utility model discloses a special-shaped prefabricated part, and relates to the technical field of prefabricated parts. The prefabricated column comprises a main prefabricated column body, an inserting opening is transversely formed in the surface of the main prefabricated column body in a penetrating mode, an inserting block is movably connected to the inner wall of the inserting opening in an inserted mode, an extending supporting assembly is arranged at the end of the inserting block, and a positioning assembly used for limiting the inserting block is movably connected to the top of the main prefabricated column body in an inserted mode. The surface of the main prefabricated column is provided with a locking assembly used for limiting the positioning assembly, the extension supporting assembly comprises a mounting plate, the mounting plate is fixedly connected with the end of the inserting block, the top end of the mounting plate is rotationally connected with a rotating shaft, and the surface of the rotating shaft is fixedly sleeved with an extension plate; and a reinforcing assembly is arranged between the extension plate and the mounting plate, so that the effect of conveniently carrying out split stacking transportation on the special-shaped prefabricated column is achieved in use, the transportation occupied space is effectively reduced, and fixation is more convenient in the transportation process after splitting.

Description

TECHNICAL FIELD

[0001] The utility model relates to prefabricated component technical field, concretely relates to a special-shaped prefabricated component. BACKGROUND

[0002] The prefabricated component is mainly used in the construction industry, provides the demand of special shape and function for the building, can be quickly made according to the design scheme and be completed through prefabrication, improves construction efficiency and structural quality.

[0003] Due to the irregular shape of the special-shaped prefabricated column, it occupies a larger space during transportation, not only increases the transportation cost, but also limits the carrying capacity of the transport tool and reduces the transportation efficiency. The traditional binding and fixing mode is difficult to deal with the prefabricated column with complex shape, which increases the risk in the transportation process.

[0004] Therefore, a special-shaped prefabricated component is provided. UTILITY MODEL CONTENT

[0005] The utility model discloses a kind of special-shaped prefabricated components to solve the problems mentioned in the above background art.

[0006] The utility model discloses a kind of special-shaped prefabricated components to solve the problems mentioned in the above background art.

[0007] A special-shaped prefabricated component includes a main prefabricated column, a socket is provided transversely through the surface of the main prefabricated column, a plug is movably inserted into the inner wall of the socket, an extension support assembly is provided at the end of the plug, a positioning assembly for limiting the plug is movably inserted into the top of the main prefabricated column, and a locking assembly for limiting the positioning assembly is provided on the surface of the main prefabricated column.

[0008] Further, the extension support assembly includes a mounting plate, and the mounting plate is fixedly connected with the end of the plug, a rotating shaft is rotatably connected to the top end of the mounting plate, an extension plate is fixedly sleeved on the surface of the rotating shaft, and a reinforcing assembly is arranged between the extension plate and the mounting plate.

[0009] Further, the reinforcing assembly includes an inclined strut, the two ends of the inclined strut are provided with abutting portions, the two abutting portions are respectively in contact with the surfaces of the extension plate and the mounting plate, fastening bolts are threadedly connected to the surfaces of the two abutting portions, and the two fastening bolts are respectively threadedly connected with the mounting plate and the extension plate.

[0010] Further, the positioning assembly includes a clamping groove, and the clamping groove is provided in the top of the main prefabricated column, a positioning plate is movably clamped on the inner wall of the clamping groove, a pin is fixedly connected to the bottom surface of the positioning plate, a positioning groove is provided in the top surface of the plug, and the inner wall of the positioning groove is movably inserted with the pin, and a handle is fixedly connected to the top surface of the positioning plate.

[0011] Further, the locking assembly comprises a spring, and the spring is fixedly connected with the inner wall of the main prefabricated column, a fixed plate is fixedly connected with the free end of the spring, the fixed plate is slidingly connected with the inner wall of the main prefabricated column, a plug column is fixedly connected with the side of the fixed plate close to the positioning plate, a locking hole is arranged in the side of the positioning plate, and the inner wall of the locking hole is movably connected with the plug column, a pull rod is fixedly connected with the side of the fixed plate away from the plug column, the pull rod is movably connected with the main prefabricated column, and a connecting plate is fixedly connected with the end of the pull rod.

[0012] Further, the bottom of the left and right sides of the main prefabricated column is fixedly connected with a mounting ear, and the mounting ear is provided with a mounting hole.

[0013] The beneficial effects of the utility model are as follows:

[0014] In the transportation process, the main prefabricated column, the plug block, the extension support assembly and the positioning assembly are placed in a split mode, the extension support assembly can be folded and stored, the overall volume is reduced, when the plug block is clamped into the socket, the plug block is temporarily limited through the positioning assembly, then the positioning assembly is fixed through the locking assembly, the plug block can be fixed, the extension support assembly is unfolded, the extension support assembly is used for supporting and expanding the supporting area, the effect that the special-shaped prefabricated column is conveniently transported in a split mode is realized, the occupied space in the transportation process is effectively reduced, and the plug block is more convenient to fix after being split. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a three-dimensional structure schematic diagram of the utility model;

[0016] Fig. 2 It is an extension support assembly structure schematic diagram of the utility model;

[0017] Fig. 3 It is a structure cross-sectional view of the utility model;

[0018] Fig. 4 It is a positioning assembly structure schematic diagram of the utility model;

[0019] Fig. 1, main prefabricated column; 2, plug block; 3, extension support assembly; 301, rotating shaft; 302, extension plate; 303, inclined strut; 304, bonding part; 305, fastening bolt; 306, mounting plate; 4, positioning assembly; 401, clamping groove; 402, positioning plate; 403, pin column; 404, handle; 405, positioning groove; 5, locking assembly; 501, spring; 502, fixed plate; 503, locking hole; 504, plug column; 505, pull rod; 506, connecting plate. PREFERRED EMBODIMENT

[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of the present application.

[0022] It should be noted that: similar reference numbers and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. In addition, the terms "first", "second", etc. are only used for differentiation in description, and cannot be understood as indicating or implying relative importance.

[0023] In the description of the embodiments of the present application, it should be noted that the orientation or position relationship indicated by the terms "inner", "outer", "upper", etc. is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship commonly placed when the product of the present application is used, which is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0024] As shown in Figs. 1 to 4 The present application is a kind of special-shaped prefabricated component, including main prefabricated column 1, the surface of main prefabricated column 1 is transversely provided with socket, socket inner wall movably inserts plug 2, the end of plug 2 is provided with extension support assembly 3, the top of main prefabricated column 1 movably inserts the positioning assembly 4 for limiting plug 2, the surface of main prefabricated column 1 is provided with locking assembly 5 for limiting positioning assembly 4. More specifically, in the transportation process, main prefabricated column 1 and plug 2, extension support assembly 3, positioning assembly 4 are placed separately, and extension support assembly 3 can be folded and stored, reduce overall volume, when arriving at construction site, plug 2 is inserted into socket, plug 2 is temporarily limited by positioning assembly 4, then locking assembly 5 is used to fix positioning assembly 4, i.e. the fixation of plug 2 can be realized, then extension support assembly 3 is unfolded, and extension support assembly 3 is used for support and expansion of support area.

[0025] The extension support assembly 3 comprises a mounting plate 306 fixedly connected with the end of the plug block 2, and the top end of the mounting plate 306 is rotationally connected with a rotating shaft 301, and the surface of the rotating shaft 301 is fixedly sleeved with an extension plate 302, and a reinforcing assembly is arranged between the extension plate 302 and the mounting plate 306. It should be noted that the extension plate 302 is rotated around the rotating shaft 301, and the angle between the extension plate 302 and the mounting plate 306 is ninety degrees, the extension plate 302 and the mounting plate 306 are supported by the reinforcing assembly, so that they remain stable, and the extension plate 302 can be used to expand the support surface.

[0026] The reinforcing assembly comprises an inclined support rod 303, and the two ends of the inclined support rod 303 are provided with abutting portions 304, and the two abutting portions 304 are respectively in surface contact with the extension plate 302 and the mounting plate 306, and the surfaces of the two abutting portions 304 are threadedly connected with fastening bolts 305, and the two fastening bolts 305 are respectively threadedly connected with the mounting plate 306 and the extension plate 302. More specifically, when the angle between the extension plate 302 and the mounting plate 306 is ninety degrees, the abutting portions 304 at the two ends of the inclined support rod 303 are respectively abutted with the mounting plate 306 and the extension plate 302, and then the fastening bolts 305 are used for locking, so as to fix the extension plate 302 and the mounting plate 306.

[0027] The positioning assembly 4 comprises a clamping groove 401, which is formed in the top of the main prefabricated column 1, and the inner wall of the clamping groove 401 is movably clamped with a positioning plate 402, and the bottom surface of the positioning plate 402 is fixedly connected with a pin column 403, and the top surface of the plug block 2 is provided with a positioning groove 405, and the inner wall of the positioning groove 405 is movably inserted with the pin column 403, and the top surface of the positioning plate 402 is fixedly connected with a handle 404. It should be noted that the positioning plate 402 is aligned and clamped into the clamping groove 401, and the pin column 403 is inserted into the inner wall of the positioning groove 405, so as to limit the plug block 2, and the plug block 2 remains in the plug hole.

[0028] The locking assembly 5 comprises a spring 501, and the spring 501 is fixedly connected with the inner wall of the main prefabricated column 1, the free end of the spring 501 is fixedly connected with a fixed plate 502, and the fixed plate 502 is slidingly connected with the inner wall of the main prefabricated column 1, the side of the fixed plate 502 close to the positioning plate 402 is fixedly connected with a plug column 504, the side of the positioning plate 402 is provided with a locking hole 503, and the inner wall of the locking hole 503 is movably connected with the plug column 504, the side of the fixed plate 502 away from the plug column 504 is fixedly connected with a pull rod 505, and the pull rod 505 is movably connected with the main prefabricated column 1, and the end of the pull rod 505 is fixedly connected with a connecting plate 506. More specifically, first, pull the connecting plate 506, drive the pull rod 505 and the fixed plate 502 to move, so that the plug columns 504 on the left and right sides are away from each other, and at the same time, the spring 501 is compressed, after the positioning plate 402 is clamped into the inside of the clamping groove 401, the connecting plate 506 is loosened, and under the action of the elastic force of the spring 501, the fixed plate 502 and the plug column 504 are moved, so that the plug column 504 is inserted into the inner wall of the locking hole 503, and the positioning plate 402 can be fixed.

[0029] The bottom of the main prefabricated column 1 on the left and right sides is fixedly connected with a mounting ear, and the surface of the mounting ear is provided with a mounting hole. It should be noted that the mounting ear and the mounting hole are arranged, so that the main prefabricated column 1 is conveniently installed and fixed by using bolts.

[0030] In summary: during transportation, the main prefabricated column 1 and the plug block 2, the extension support assembly 3 and the positioning assembly 4 are placed separately, and the extension support assembly 3 can be folded and stored, so as to reduce the overall volume, when the construction site is reached, the plug block 2 is clamped into the plug hole, the plug block 2 is temporarily limited by the positioning assembly 4, then the positioning assembly 4 is fixed by the locking assembly 5, so as to fix the plug block 2, then the extension support assembly 3 is unfolded, the extension support assembly 3 is used for supporting and expanding the supporting area, and the effect of facilitating the separate stacking and transportation of the special-shaped prefabricated column is achieved in use, the occupied space during transportation is effectively reduced, and the fixing is more convenient after being split.

[0031] The basic principle, main features and advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only the principles of the utility model, and various changes and improvements can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope required by the utility model is defined by the appended claims and their equivalents.

Claims

1. A prefabricated irregular-shaped component, characterized in that, The main precast column (1) is provided with a slot that runs horizontally through its surface. A plug block (2) is movably inserted into the inner wall of the slot. An extension support assembly (3) is provided at the end of the plug block (2). A positioning assembly (4) for limiting the plug block (2) is movably inserted into the top of the main precast column (1). A locking assembly (5) for limiting the positioning assembly (4) is provided on the surface of the main precast column (1).

2. The irregularly shaped prefabricated component according to claim 1, characterized in that, The extension support assembly (3) includes a mounting plate (306), and the mounting plate (306) is fixedly connected to the end of the insert (2). A rotating shaft (301) is rotatably connected to the top of the mounting plate (306). An extension plate (302) is fixedly sleeved on the surface of the rotating shaft (301). A reinforcing assembly is provided between the extension plate (302) and the mounting plate (306).

3. The irregularly shaped prefabricated component according to claim 2, characterized in that, The reinforcement component includes a diagonal brace (303), both ends of which are provided with a fitting part (304), and the two fitting parts (304) are in contact with the surfaces of the extension plate (302) and the mounting plate (306) respectively. The surfaces of the two fitting parts (304) are threaded with fastening bolts (305), and the two fastening bolts (305) are threaded to the mounting plate (306) and the extension plate (302) respectively.

4. The irregularly shaped prefabricated component according to claim 1, characterized in that, The positioning component (4) includes a slot (401) and the slot (401) is opened on the top of the main precast column (1). The inner wall of the slot (401) is movably engaged with a positioning plate (402). The bottom surface of the positioning plate (402) is fixedly connected with a pin (403). The top surface of the insert (2) is provided with a positioning groove (405), and the inner wall of the positioning groove (405) is movably engaged with the pin (403). The top surface of the positioning plate (402) is fixedly connected with a handle (404).

5. The irregularly shaped prefabricated component according to claim 4, characterized in that, The locking assembly (5) includes a spring (501), and the spring (501) is fixedly connected to the inner wall of the main precast column (1). The free end of the spring (501) is fixedly connected to a fixing plate (502), and the fixing plate (502) is slidably connected to the inner wall of the main precast column (1). The side of the fixing plate (502) near the positioning plate (402) is fixedly connected to a plug (504). The side of the positioning plate (402) is provided with a locking hole (503), and the inner wall of the locking hole (503) is movably inserted into the plug (504). The side of the fixing plate (502) away from the plug (504) is fixedly connected to a pull rod (505), and the pull rod (505) is movably inserted into the main precast column (1). The end of the pull rod (505) is fixedly connected to a connecting plate (506).

6. The irregularly shaped prefabricated component according to claim 1, characterized in that, The bottom of the left and right sides of the main precast column (1) is fixedly connected with mounting ears, and mounting holes are opened on the surface of the mounting ears.

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