Assembled light steel building template

Abstract

This utility model discloses a modular light steel building formwork, comprising a light steel formwork: a formwork frame and reinforcing crossbars are welded to the surface of the light steel formwork; a horizontal axis and a rectangular plate are welded to the front side of the light steel formwork; an ear block is integrally formed on the front side of the rectangular plate; a threaded rod is threadedly connected to the inner wall of the ear block; and a connector is welded to the end of the threaded rod. This utility model achieves this by bringing the light steel formwork together so that the locking block and locking slot are engaged; then, the locking slot plate is flipped and hooked onto the horizontal axis; subsequently, rotating the threaded rod drives the connector to move, causing the connector to rotate within the inner wall of the slider and drive the latter to move. The slider then applies force to the horizontal axis through the locking slot plate, thereby fixing the two light steel formworks together. This achieves the purpose of directly fixing the light steel formwork by relative force compression through the engagement and tension between the flipped locking slot and the horizontal axis, facilitating assembly operations.

Description

Technical Field

[0001] This utility model belongs to the field of light steel building formwork technology, and in particular relates to an assembled light steel building formwork. Background Technology

[0002] Construction formwork is the mold and support for concrete pouring. Some construction formwork is made of light steel, which has good structural strength.

[0003] Prefabricated light steel building formwork is mostly connected and fixed with bolts. In actual splicing and installation, the bolts need to be picked up separately. During the operation, the installers need to carry a lot of accessories. Therefore, there is a need for a prefabricated light steel building formwork that can be directly fixed by the insertion and pulling of the flip-out slot and the horizontal axis, so that the light steel formwork can be relatively squeezed and fixed by force, which facilitates the splicing operation. Utility Model Content

[0004] The purpose of this utility model is to provide a modular light steel building formwork that directly uses the insertion and pulling between the flip-out slot and the horizontal axis to fix the light steel formwork under relative force and compression, which facilitates the splicing operation and solves the technical problems mentioned in the background art.

[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A modular light steel building formwork, comprising a light steel formwork: a formwork frame and reinforcing crossbars are welded to the surface of the light steel formwork; a horizontal axis and a rectangular plate are welded to the front side of the light steel formwork; an ear block is integrally formed on the front side of the rectangular plate; a threaded rod is threadedly connected to the inner wall of the ear block; a connector is welded to the end of the threaded rod; two symmetrically arranged clamping blocks are welded to the front side of the rectangular plate; a slider is slidably connected to the inner wall of the clamping block; a slotted plate is rotatably connected to the surface of the slider through a rotating shaft; an internal hexagonal groove is opened at the end of the threaded rod; a clamping block is integrally formed on the surface of the light steel formwork and a clamping block groove is opened; the clamping block and the clamping block groove are inserted into each other.

[0006] Preferably, the connector and the slider are rotatably connected, and the surface of the slider is provided with a rotating groove that is adapted to the connector.

[0007] Preferably, a reinforcing hole block is welded between the horizontal axis and the light steel template.

[0008] Preferably, the surface of the clamping block is welded with a double-hole block, and a bolt rod is installed between the double-hole block and the rectangular plate. The surface of the rectangular plate is provided with a threaded hole that matches the bolt rod.

[0009] Preferably, a washer is fitted on the surface of the bolt rod, and the washer is an elastic washer.

[0010] Preferably, the surface of the template frame is provided with a rectangular groove that matches the slot plate.

[0011] The beneficial effects of this utility model are:

[0012] This utility model achieves the purpose of fixing the light steel templates by bringing them together so that the locking block and the locking block slot can be inserted into each other. Then, the locking plate is flipped over and hooked onto the horizontal shaft. Subsequently, the connecting head is moved by rotating the threaded rod, so that the connecting head rotates in the inner wall of the slider and drives the latter to move. Then, the slider pulls the horizontal shaft through the locking plate, thereby fixing the two light steel templates together. This achieves the purpose of fixing the light steel templates by relatively pressing and squeezing them through the insertion and pulling between the flipped locking slot and the horizontal shaft, which is convenient for splicing operations.

[0013] 2. By setting up reinforcing holes, this utility model strengthens the welding between the horizontal shaft and the light steel template, avoiding the situation where the connection is broken due to the small contact area between the two, thereby improving the stability of the connection between the two.

[0014] 3. This utility model strengthens the connection between the clamping block and the rectangular plate by using a combination of double-hole blocks and bolt rods, thereby improving the stability of the connection between the clamping block and the rectangular plate.

[0015] 4. By setting the washer, this utility model increases the friction on the surface of the bolt rod, preventing the bolt rod from loosening and coming off due to external vibration, thereby improving the tightness of the bolt rod connecting the double-hole block to the surface of the rectangular plate. Attached Figure Description

[0016] in:

[0017] Figure 1 This is a schematic diagram of the structure of one embodiment of the present utility model;

[0018] Figure 2 This is one embodiment of the present utility model. Figure 1 A magnified view of point A in the middle;

[0019] Figure 3 This is one embodiment of the present utility model. Figure 1 A magnified view of point B in the middle;

[0020] Figure 4 This is a perspective view of a threaded rod and connector according to an embodiment of the present invention;

[0021] Figure 5 This is a three-dimensional schematic diagram of a card block and a card block slot according to an embodiment of the present invention.

[0022] The attached diagram lists the components represented by each number as follows:

[0023] 1. Light steel formwork; 2. Formwork frame; 3. Reinforcing crossbar; 4. Horizontal axis; 5. Rectangular plate; 6. Ear block; 7. Threaded rod; 8. Connector; 9. Clamping block; 10. Slider; 11. Slot plate; 12. Hexagonal socket; 13. Reinforcing hole block; 14. Double hole block; 15. Bolt rod; 16. Washer; 17. Rectangular groove; 18. Clamping block; 19. Clamping block groove. Detailed Implementation

[0024] In the following description, embodiments of the modular light steel building formwork of this utility model will be described with reference to the accompanying drawings. Example 1

[0025] Figure 1-5 This invention illustrates an embodiment of a modular light steel building formwork, comprising a light steel formwork 1. A formwork frame 2 and reinforcing crossbars 3 are welded to the surface of the light steel formwork 1. A horizontal shaft 4 and a rectangular plate 5 are welded to the front side of the light steel formwork 1. An ear block 6 is integrally formed on the front side of the rectangular plate 5. A threaded rod 7 is threadedly connected to the inner wall of the ear block 6. A connector 8 is welded to the end of the threaded rod 7. Two symmetrically arranged clamping blocks 9 are welded to the front side of the rectangular plate 5. A slider 10 is slidably connected to the inner wall of the clamping blocks 9. The connector 8 and the slider 10 are rotatably connected. A rotating groove adapted to the connector 8 is opened on the surface of the slider 10. A slotted plate 11 is rotatably connected to the surface of the slider 10 via a rotating shaft. An internal hexagonal groove 12 is opened at the end of the threaded rod 7. The horizontal shaft 4 and the light steel formwork 1 are connected... A reinforcing hole block 13 is welded together. The reinforcement hole block 13 strengthens the weld between the horizontal shaft 4 and the light steel template 1, preventing the connection from breaking due to the small contact area between the two, thereby improving the stability of the connection between the two. A double hole block 14 is welded to the surface of the clamping block 9. A bolt rod 15 is installed between the double hole block 14 and the rectangular plate 5. The surface of the rectangular plate 5 is provided with threaded holes that are compatible with the bolt rod 15. The connection between the clamping block 9 and the rectangular plate 5 is strengthened by the cooperation of the double hole block 14 and the bolt rod 15, thereby improving the stability of the connection between the clamping block 9 and the rectangular plate 5. A locking block 18 is integrally formed on the surface of the light steel template 1 and a locking block groove 19 is provided. The locking block 18 and the locking block groove 19 are inserted into each other. Example 2

[0026] Figure 1-5This invention illustrates an embodiment of a modular light steel building formwork, comprising a light steel formwork 1: a formwork frame 2 and reinforcing crossbars 3 are welded to the surface of the light steel formwork 1; a horizontal shaft 4 and a rectangular plate 5 are welded to the front side of the light steel formwork 1; an ear block 6 is integrally formed on the front side of the rectangular plate 5; a threaded rod 7 is threadedly connected to the inner wall of the ear block 6; a connector 8 is welded to the end of the threaded rod 7; two symmetrically arranged clamping blocks 9 are welded to the front side of the rectangular plate 5; a slider 10 is slidably connected to the inner wall of the clamping blocks 9; a slotted plate 11 is rotatably connected to the surface of the slider 10 via a rotating shaft; and the threaded rod 7... The end of the bolt rod 15 is provided with an internal hexagonal groove 12. A washer 16 is fitted on the surface of the bolt rod 15. The washer 16 is an elastic washer. The setting of the washer 16 increases the friction on the surface of the bolt rod 15, and avoids the bolt rod 15 from loosening and coming off due to external force vibration. This improves the tightness of the bolt rod 15 in connecting the double hole block 14 to the surface of the rectangular plate 5. The surface of the template frame 2 is provided with a rectangular groove 17 that matches the slot plate 11. The surface of the light steel template 1 is integrally formed with a locking block 18 and a locking block groove 19. The locking block 18 and the locking block groove 19 are inserted into each other.

[0027] Working principle: When using this utility model, the user closes the light steel template 1 to make the locking block 18 and the locking block slot 19 fit together. Then, the slot plate 11 is flipped and hooked with the horizontal shaft 4. Subsequently, the threaded rod 7 is rotated to move in the ear block 6 and drive the connecting head 8 to move. The connecting head 8 rotates in the inner wall of the slider 10 and drives the latter to move. During this process, the setting of the clamping block 9 limits the movement of the slider 10, improving the stability of the slider 10 during movement. Then, the slider 10 pulls the horizontal shaft 4 through the slot plate 11, thereby making the two light steel templates 1 close together and fixed. It realizes that the light steel templates are relatively squeezed and fixed by directly flipping the slot and pulling the horizontal shaft, which facilitates the splicing operation.

[0028] In summary, this modular light steel building formwork achieves its purpose by bringing the light steel formwork 1 together so that the locking block 18 and the locking block slot 19 can be inserted. Then, the slot plate 11 is flipped and hooked onto the horizontal shaft 4. Subsequently, the connecting head 8 is moved by rotating the threaded rod 7, causing the connecting head 8 to rotate in the inner wall of the slider 10 and drive the latter to move. Then, the slider 10 applies force to the horizontal shaft 4 through the slot plate 11, thereby fixing the two light steel formwork 1 together. This achieves the purpose of directly fixing the light steel formwork by relative force compression through the insertion and pulling between the flipped slot and the horizontal shaft, which facilitates the splicing operation.

Claims

1. A modular light steel building formwork, characterized in that, The light steel template (1) includes a template frame (2) and a reinforcing crossbar (3) welded to the surface of the light steel template (1). A horizontal shaft (4) and a rectangular plate (5) are welded to the front side of the light steel template (1). An ear block (6) is integrally formed on the front side of the rectangular plate (5). A threaded rod (7) is threaded to the inner wall of the ear block (6). A connector (8) is welded to the end of the threaded rod (7). Two symmetrically arranged clamping blocks (9) are welded to the front side of the rectangular plate (5). A slider (10) is slidably connected to the inner wall of the clamping block (9). A slotted plate (11) is rotatably connected to the surface of the slider (10) through a rotating shaft. An internal hexagonal groove (12) is opened at the end of the threaded rod (7). A clamping block (18) is integrally formed on the surface of the light steel template (1) and a clamping block groove (19) is opened. The clamping block (18) and the clamping block groove (19) are interlocked.

2. The prefabricated light steel building formwork according to claim 1, characterized in that, The connector (8) is rotatably connected to the slider (10), and the surface of the slider (10) is provided with a rotating groove that is compatible with the connector (8).

3. The prefabricated light steel building formwork according to claim 2, characterized in that, A reinforcing hole block (13) is welded together between the horizontal axis (4) and the light steel template (1).

4. The prefabricated light steel building formwork according to claim 3, characterized in that, The surface of the clamping block (9) is welded with a double-hole block (14), and a bolt rod (15) is installed between the double-hole block (14) and the rectangular plate (5). The surface of the rectangular plate (5) is provided with a threaded hole that matches the bolt rod (15).

5. The prefabricated light steel building formwork according to claim 4, characterized in that, A washer (16) is fitted on the surface of the bolt rod (15), and the washer (16) is an elastic washer.

6. The prefabricated light steel building formwork according to claim 5, characterized in that, The template frame (2) has a rectangular groove (17) on its surface that is compatible with the slot plate (11).

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