Combined K plate structure

Abstract

The utility model discloses a combined K plate structure which comprises a fixed frame and is characterized in that two connecting assemblies are installed in the fixed frame, each connecting assembly comprises two limiting grooves formed in the inner walls of the two ends of the fixed frame, movable blocks are connected to the tops and the bottoms of the two limiting grooves in a sliding mode, and the two movable blocks are symmetrically arranged; limiting columns are arranged at the ends, close to each other, of the two movable blocks, push-pull rods are rotationally connected to the outer walls of the opposite ends of the two movable blocks, the two push-pull rods are rotationally connected with the same driving plate, a lead screw is rotationally connected to the outer wall of one end of the limiting groove, and the lead screw is sleeved with the driving plate in a threaded mode; according to the utility model, through the arrangement of the connecting assembly, the work of fixing the fixing frame and the K plate body on the wall surface and taking down the fixing frame and the K plate body is easier and faster, the state of the fixing frame and the K plate body on the wall surface is ensured to be stable enough, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building materials, in particular to a combined K-plate structure. Background Art

[0002] K-board is a kind of board used for building aluminum formwork, belonging to the enclosure board series. It is usually made of aluminum alloy material, with the advantages of light weight, easy installation and reuse. It is a component that plays the role of dragging the wall when the wall board falls on the place without floor. It is mostly used in exterior walls and elevator shafts.

[0003] The existing installation method often uses multiple bolts to fix the K-board and the wall. Both the disassembly and installation process takes a long time, which will also have a certain impact on the work efficiency of the K-board installation. Therefore, a combined K-board structure is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a combined K-plate structure to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a combined K-plate structure, including a fixed frame, characterized in that: two connecting components are installed in the fixed frame, and the connecting components include two limit grooves opened on the inner walls at both ends of the fixed frame, and the top and bottom of the two limit grooves are slidably connected with movable blocks, and the two movable blocks are symmetrically arranged, and the ends of the two movable blocks close to each other are provided with limit columns, and the outer walls of the two movable blocks at one end relative to each other are rotatably connected with push-pull rods, and the two push-pull rods are rotatably connected with the same driving plate, and the outer wall of one end of the limit groove is rotatably connected with a screw rod, and the driving plate is threadedly sleeved on the outside of the screw rod.

[0006] As a further preferred embodiment of the technical solution, multiple positioning grooves are provided on the outer walls on both sides of the fixing frame, and the same K-board body is slidably inserted into the multiple positioning grooves on one side.

[0007] As a further preferred embodiment of the present technical solution, the top and bottom outer walls of the K-plate body are both provided with holes adapted to fit with a plurality of limiting columns.

[0008] This makes it easier and faster to fix the fixed frame and the K-board body on the wall and remove them, and ensures that the status of the two on the wall is stable enough, which is conducive to improving work efficiency. Because the driving plate is restricted by the push-pull rod, the driving plate that forms a transmission match with the screw rod can be driven to move outward, and the driving plate drives one end of the two push-pull rods to move in the same direction, and the two movable blocks are also driven to approach each other along the limit groove, and the limit column of the movable block will also enter the card hole. At this time, the status of the K-board body will also be firmly restricted. If you want to disassemble it, you only need to rotate the screw rod in the opposite direction. The restriction of the K-board body can be cancelled through the connecting component, and the purpose of quick disassembly can be achieved.

[0009] As a further preferred embodiment of the present technical solution, an installation groove is provided on the outer wall of one end of the fixed frame, and two sprockets are rotatably connected to the inner wall of one end of the installation groove. The two sprocket sleeves are provided with the same chain, and the two sprockets are coaxially fixed to two screw rods respectively.

[0010] As a further preferred embodiment of the present technical solution, a hexagonal hole is formed on the outer wall of one end of one of the sprockets.

[0011] With the help of a hexagonal wrench, one sprocket is driven to rotate through the hexagonal hole. The sprocket, in cooperation with the chain, can drive the other sprocket to rotate at the same time. The screw rod connected to the sprocket will also be driven to rotate, making the connection process easier.

[0012] As a further preferred embodiment of the present technical solution, the limiting posts are all arranged in a rectangular shape, and the edges of one end of the plurality of limiting posts are all provided with rounded corners.

[0013] As a further preferred embodiment of the present technical solution, a plurality of fixing bolts divided at equal distances are slidably inserted in the fixing frame, and the plurality of fixing bolts can extend out of the fixing frame.

[0014] The utility model provides a combined K-plate structure, which has the following beneficial effects:

[0015] (1) The utility model provides a connecting assembly, so that the work of fixing the fixing frame and the K-plate body on the wall and removing them is easier and faster, and ensures that the state of the two on the wall is sufficiently stable, which is conducive to improving work efficiency. Because the driving plate is restricted by the push-pull rod, the driving plate that forms a transmission match with the screw rod can be driven to move outward, and the driving plate drives one end of the two push-pull rods to move in the same direction, and the two movable blocks are also driven to move toward each other along the limit groove, and the limit column of the movable block is also entered into the card hole. At this time, the state of the K-plate body is also firmly restricted. If you want to disassemble it, you only need to rotate the screw rod in the opposite direction. The restriction of the K-plate body can be cancelled through the connecting assembly, and the purpose of quick disassembly can be achieved.

[0016] (2) The utility model provides a sprocket, a chain and a hexagonal hole, and uses a hexagonal wrench to drive one sprocket to rotate through the hexagonal hole. The sprocket can drive another sprocket to rotate at the same time with the cooperation of the chain, and the screw rod connected to the sprocket will also be driven to rotate, making the connection process easier. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 This is a cross-sectional structural diagram of a fixing frame of the utility model;

[0019] Figure 3 For the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0020] Figure 4 For the utility model Figure 2 The enlarged structural diagram at B in the middle;

[0021] In the figure: 1. fixing frame; 2. fixing bolt; 3. positioning slot; 4. K-plate body; 5. connecting assembly; 501. limiting slot; 502. movable block; 503. limiting column; 504. clamping hole; 505. push-pull rod; 506. driving plate; 507. screw rod; 508. sprocket; 509. chain; 510. hexagonal hole. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0023] The utility model provides a technical solution: Figure 2 and Figure 4 As shown, in this embodiment, a combined K-plate structure includes a fixed frame 1, which is characterized in that: two connecting components 5 are installed in the fixed frame 1, and the connecting component 5 includes two limit grooves 501 opened on the inner walls at both ends of the fixed frame 1, and the top and bottom of the two limit grooves 501 are slidably connected with movable blocks 502, and the two movable blocks 502 are symmetrically arranged, and the ends of the two movable blocks 502 close to each other are provided with limit columns 503, and the outer walls of the opposite ends of the two movable blocks 502 are rotatably connected with push-pull rods 505, and the two push-pull rods 505 are rotatably connected with the same driving plate 506, and the outer wall of one end of the limit groove 501 is rotatably connected with a screw rod 507, and the driving plate 506 is threadedly sleeved on the outside of the screw rod 507.

[0024] Multiple positioning grooves 3 are provided on the outer walls of both sides of the fixed frame 1. The same K-board body 4 is slidably inserted into the multiple positioning grooves 3 on one side. Sliding the K-board body 4 into the positioning grooves 3 of the fixed frame 1 ensures that subsequent work proceeds more smoothly.

[0025] The top and bottom outer walls of the K-plate body 4 are both provided with latching holes 504 adapted to the plurality of limiting columns 503 .

[0026] Because the driving plate 506 is restricted by the push-pull rod 505, the driving plate 506 that forms a transmission cooperation with the screw rod 507 can be driven to move outward, and the driving plate 506 drives one end of the two push-pull rods 505 to move in the same direction. The two movable blocks 502 will also be driven to approach each other along the limiting groove 501, and the limiting column 503 of the movable block 502 will also enter the clamping hole 504. At this time, the state of the K-plate body 4 will also be firmly restricted. If you want to disassemble it, just rotate the screw rod 507 in the opposite direction. The restriction of the K-plate body 4 can be cancelled through the connecting component 5, and the purpose of quick disassembly can be achieved.

[0027] like Figure 1 and Figure 3 As shown, a mounting groove is provided on the outer wall of one end of the fixing frame 1, and two sprocket wheels 508 are rotatably connected to the inner wall of one end of the mounting groove. The two sprocket wheels 508 are sleeved with the same chain 509, and the two sprocket wheels 508 are coaxially fixed with two screw rods 507 respectively.

[0028] A hexagonal hole 510 is formed on an outer wall of one end of one of the sprockets 508 .

[0029] By using a hexagonal wrench to drive one sprocket 508 to rotate through the hexagonal hole 510, the sprocket 508 can drive another sprocket 508 to rotate simultaneously with the cooperation of the chain 509, and the screw rod 507 connected to the sprocket 508 will also be driven to rotate.

[0030] like Figure 1 and Figure 2 As shown, the limiting posts 503 are all rectangular in shape, and the edges of one end of the plurality of limiting posts 503 are all rounded, so that when one end of the K-board body is restricted, it will not flip easily, and the clamping work of the limiting posts 503 is more fault-tolerant.

[0031] like Figure 1 As shown, a plurality of equally spaced fixing bolts 2 are slidably inserted into the fixing frame 1 , and the plurality of fixing bolts 2 can extend out of the fixing frame 1 , and the fixing frame 1 can be fixed on the wall by using the fixing bolts 2 .

[0032] The utility model provides a combined K-plate structure, and the specific working principle is as follows:

[0033] When the device is working, first use the fixing bolts 2 to fix the fixing frame 1 on the wall, then slide the K-plate body 4 into the positioning groove 3 of the fixing frame 1 to ensure that the subsequent work is carried out more smoothly, and then use the hexagonal wrench to drive a sprocket 508 to rotate through the hexagonal hole 510. The sprocket 508 can drive another sprocket 508 to rotate at the same time with the cooperation of the chain 509, and the screw rod 507 connected to the sprocket 508 will also be driven to rotate. Because the driving plate 506 is restricted by the push-pull rod 505, it is connected with the screw rod 507. 07 The driving plate 506 that forms a transmission match can be driven to move outward, and the driving plate 506 drives one end of the two push-pull rods 505 to move in the same direction. The two movable blocks 502 will also be driven to approach each other along the limiting groove 501, and the limiting column 503 of the movable block 502 will also enter the clamping hole 504. At this time, the state of the K-plate body 4 will also be firmly restricted. If you want to disassemble it, just rotate the screw rod 507 in the opposite direction. The restriction of the K-plate body 4 can be cancelled through the connecting component 5, and the purpose of quick disassembly can be achieved.

[0034] Although the 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 combined K-plate structure, comprising a fixing frame (1), characterized in that: Two connection components (5) are installed in the fixed frame (1), and the connection components (5) include two limit grooves (501) provided on the inner walls at both ends of the fixed frame (1), the tops and bottoms of the two limit grooves (501) are slidably connected with movable blocks (502), and the two movable blocks (502) are symmetrically arranged, and the ends of the two movable blocks (502) close to each other are provided with limit columns (503), the outer walls of the two movable blocks (502) at one end are rotatably connected with push-pull rods (505), and the two push-pull rods (505) are rotatably connected with the same driving plate (506), and the outer wall of one end of the limit groove (501) is rotatably connected with a screw rod (507), and the driving plate (506) is threadedly sleeved on the outside of the screw rod (507).

2. A combined K-plate structure according to claim 1, characterized in that: The outer walls of both sides of the fixed frame (1) are provided with a plurality of positioning grooves (3), and the same K-plate body (4) is slidably inserted into the plurality of positioning grooves (3) on one side.

3. A combined K-plate structure according to claim 2, characterized in that: The top and bottom outer walls of the K-plate body (4) are both provided with clamping holes (504) adapted to the plurality of limiting columns (503).

4. The combined K-plate structure according to claim 1, characterized in that: An installation groove is provided on the outer wall of one end of the fixing frame (1), and two sprocket wheels (508) are rotatably connected to the inner wall of one end of the installation groove. The two sprocket wheels (508) are sleeved with the same chain (509), and the two sprocket wheels (508) are coaxially fixed to two screw rods (507) respectively.

5. A combined K-plate structure according to claim 4, characterized in that: A hexagonal hole (510) is formed on an outer wall of one end of one of the sprockets (508).

6. The combined K-plate structure according to claim 1, characterized in that: The limiting posts (503) are all arranged in a rectangular shape, and the edges of one end of the plurality of limiting posts (503) are all provided with rounded corners.

7. The combined K-plate structure according to claim 1, characterized in that: A plurality of equally spaced fixing bolts (2) are slidably inserted into the fixing frame (1), and the plurality of fixing bolts (2) are capable of extending out of the fixing frame (1).

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