Assembly type building PC component mold frame connecting assembly
By designing a prefabricated building PC component mold frame connection assembly including a first connecting frame, a second connecting frame, a card block, a slot and a top block, the problems of limited connection stress points, poor stability and low connection efficiency in the prior art are solved, and a wider force range, higher stability and higher connection efficiency are achieved.
Patent Information
- Application Number
- CN202421277325.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-05
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-06-05
AI Technical Summary
The existing prefabricated building PC component mold frame connection methods mostly use bolt connections, resulting in limited connection stress points, poor stability, and low connection efficiency.
A prefabricated building PC component mold frame connection assembly is designed. Through the arrangement of the first connecting frame, the second connecting frame, the card block, the card slot and the top block, the wire connection is realized, the force range and stability of the connection are improved, and the top block movement is driven by the lead screw to improve the connection efficiency.
This connection component effectively improves the force range and stability of the connection, reduces the number of connection points, and improves the connection efficiency.
Smart Images
Figure CN222644897U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mold frame connection devices, in particular to an assembled building PC component mold frame connection component. Background Art
[0002] As we all know, mold design, as the starting point of the production link, plays a huge role in the entire construction process of prefabricated buildings. It not only needs to be connected with the upstream in-depth design, but also plays a leading role in the entire component production process. If the design is unreasonable and there are design defects, it will cause problems with the PC components, and the concrete components cannot be assembled and used, causing direct economic losses. Therefore, the quality of the mold is directly related to the quality of the product. Designing molds that meet the requirements can manufacture components in large quantities and ensure the accuracy and consistency of the components. However, due to the rise of prefabricated buildings, all links are in the research and exploration stage, and the design of prefabricated building molds has not received enough attention, resulting in the lack of unified design standards for industry mold design, whether it is mold design, material selection, manufacturing process, or mold mode. There is no unified template mode.
[0003] The existing prefabricated building PC component mold frame connection method mostly adopts bolt connection. Bolt connection belongs to point connection, that is, the frame and the frame are connected through one or more points, the force points of the connection are limited, the connection stability effect is poor, and the use of bolt connection more often has a large connection workload, which affects the connection efficiency. Utility Model Content
[0004] 1. Technical issues to be solved
[0005] In view of the deficiencies in the prior art, the utility model provides a prefabricated building PC component mold frame connection assembly, which can effectively increase the force range of the connection, improve the stability of the connection, and improve the connection efficiency.
[0006] (II) Technical solution
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an assembled building PC component mold frame connection assembly, comprising a first frame and a second frame, a first connection frame is arranged on the first frame, a second connection frame is arranged on the second frame, a mounting groove with an opening on one side is arranged in the middle of the first connection frame, a card block fixedly connected to the second connection frame is arranged on the top and bottom of the mounting groove, a slide groove with an opening on one side is arranged in the middle of the second connection frame, an insertion block is arranged on the top and bottom of the second connection frame, each of the insertion blocks is arranged with a slot matching the card block, and a top block is installed inside the slide groove.
[0008] Furthermore, a lead screw is connected to the side wall of the second connection frame via a thread, one end of the lead screw is rotatably connected to the top block, and a rotating block is fixedly provided on the other end of the lead screw.
[0009] Furthermore, the second connecting frame is provided with a through hole for installing a lead screw.
[0010] Furthermore, the upper and lower ends of the top block abut against the upper and lower inner walls of the slide groove.
[0011] Furthermore, the end of the insert block is chamfered.
[0012] (III) Beneficial effects
[0013] Compared with the prior art, the utility model provides a prefabricated building PC component mold frame connection assembly, which has the following beneficial effects:
[0014] The invention discloses a prefabricated building PC component mold frame connection component. The first connection frame, the second connection frame, the clamping block, the clamping slot and the top block are arranged. The clamping block is clamped into the inside of the clamping slot, and then the top block is moved between the two plug-in blocks. The top block is used to limit the plug-in block so that the plug-in block cannot move up and down, and the clamping block and the clamping slot cannot be separated. A line connection is achieved between the first connection frame and the second connection frame, which can effectively increase the force range of the connection, thereby improving the stability of the connection, and there is no need to connect at multiple locations, thereby effectively improving the connection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0016] Figure 2 It is a cross-sectional structural schematic diagram of the utility model;
[0017] Figure 3 It is a three-dimensional structural schematic diagram of the first frame of the utility model;
[0018] Figure 4 It is a side view structural diagram of the first frame of the utility model;
[0019] Figure 5 It is a schematic diagram of the three-dimensional structure of the second frame of the utility model;
[0020] Figure 6 It is a side sectional structural schematic diagram of the second frame of the utility model;
[0021] Figure 7 It is a rear structural schematic diagram of the second frame of the utility model.
[0022] In the figure: 1, first frame; 2, second frame; 3, first connecting frame; 4, mounting groove; 5, clamping block; 6, second connecting frame; 7, inserting block; 8, lead screw; 9, top block; 10, rotating block; 11, through hole; 12, slide groove; 13, clamping groove. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0024] See also Figure 1-7 The utility model discloses an assembled building PC component mold frame connection assembly, comprising a first frame 1 and a second frame 2, wherein a first connection frame 3 is provided on the first frame 1, and a second connection frame 6 is provided on the second frame 2, a mounting groove 4 with an opening on one side is provided in the middle of the first connection frame 3, a card block 5 fixedly connected to the second connection frame 6 is provided at the top and bottom of the mounting groove 4, a slide groove 12 with an opening on one side is provided in the middle of the second connection frame 6, an insert block 7 is provided at the top and bottom of the second connection frame 6, each insert block 7 is provided with a card groove 13 matching the card block 5, and a top block 9 is installed inside the slide groove 12.
[0025] Among them, a lead screw 8 is connected to the side wall of the second connecting frame 6 through a thread, one end of the lead screw 8 is rotatably connected to the top block 9, and a rotating block 10 is fixedly provided on the other end of the lead screw 8. The lead screw 8 is used to drive the top block 9 to move, which improves the stability of the top block 9 and makes driving the top block 9 more convenient.
[0026] The second connecting frame 6 is provided with a through hole 11 for mounting the lead screw 8 .
[0027] The upper and lower ends of the top block 9 abut against the upper and lower inner walls of the slide groove 12 .
[0028] The end of the insert block 7 is chamfered to facilitate inserting the insert block 7 into the installation groove 4 .
[0029] To sum up, when using this prefabricated building PC component mold frame connection assembly, the plug block 7 is inserted into the installation groove 4, the card block 5 is inserted into the inside of the card slot 13, the screw 8 is rotated to move the top block 9 between the two plug blocks 7, and the top block 9 is used to limit the plug block 7 so that the plug block 7 cannot move up and down, so that the card block 5 and the card slot 13 cannot be separated, and a linear connection is achieved between the first connecting frame 3 and the second connecting frame 6, which can effectively improve the force range of the connection.
[0030] The technical terms or scientific terms used in the description of this application should be the common meanings understood by ordinary technicians in the field to which this application belongs. The words "upper", "lower", "left", "right", "center", "vertical", "horizontal", "inside", "outside" and other words indicating orientation used in the description of this application are only used to indicate relative directions or positional relationships, and do not imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation. When the absolute position of the described object changes, its relative positional relationship may also change accordingly, so it cannot be understood as a limitation on this application. The "first", "second", "third" and similar terms used in the description of this application are only used for descriptive purposes to distinguish different components, and cannot be understood as indicating or implying relative importance.
[0031] The words "one", "an" or "the" and the like used in the description of this application should not be understood as an absolute limitation on quantity, but should be understood as the existence of at least one. The words "include" or "comprise" and the like used in the description of this application mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, but do not exclude other elements or objects.
[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A prefabricated building PC component mold frame connection assembly, comprising a first frame (1) and a second frame (2), characterized in that: The first frame (1) is provided with a first connection frame (3), the second frame (2) is provided with a second connection frame (6), a mounting groove (4) with an opening on one side is provided in the middle of the first connection frame (3), a clamping block (5) fixedly connected to the second connection frame (6) is provided at the top and bottom of the mounting groove (4), a slide groove (12) with an opening on one side is provided in the middle of the second connection frame (6), an inserting block (7) is provided at the top and bottom of the second connection frame (6), each of the inserting blocks (7) is provided with a clamping groove (13) matching with the clamping block (5), and a top block (9) is installed inside the slide groove (12).
2. The mold frame connection assembly for prefabricated building PC components according to claim 1, characterized in that: A lead screw (8) is connected to the side wall of the second connection frame (6) via a thread, one end of the lead screw (8) is rotatably connected to a top block (9), and a rotating block (10) is fixedly provided at the other end of the lead screw (8).
3. The mold frame connection assembly for prefabricated building PC components according to claim 2, characterized in that: The second connection frame (6) is provided with a through hole (11) for mounting the lead screw (8).
4. The mold frame connection assembly for prefabricated building PC components according to claim 1, characterized in that: The upper and lower ends of the top block (9) abut against the upper and lower inner walls of the slide groove (12).
5. The mold frame connection assembly for prefabricated building PC components according to claim 1, characterized in that: The end of the insert block (7) is chamfered.