Building template fixing device

Abstract

The utility model relates to the technical field of building template fixing, and discloses a building template fixing device which comprises a fixing plate, a locking piece and two positioning plates perpendicular to each other, the two positioning plates are installed on the two adjacent sides of the fixing plate respectively, sliding grooves are formed in the two positioning plates, and the locking piece is arranged on the two positioning plates. The two ends of the locking piece are inserted into the inner walls of the two sliding grooves correspondingly. A moving groove is formed in the top of the locking piece, a moving plate is arranged on the inner wall of the moving groove, a plurality of positioning holes are evenly formed in the surface of the moving plate, a plurality of positioning rods are evenly arranged on the top of the inner wall of the sliding groove, one end of each positioning rod is connected with the inner wall of the corresponding positioning hole in an inserted mode, and a positioning assembly is arranged between the moving plate and the locking piece. According to the building template fixing device, by arranging the fixing plate, the locking piece, the positioning plates and the positioning assembly, the locking piece can be matched with the two positioning plates to quickly and stably lock and fix the outer side of a building template, the steps of locking operation are reduced, the consumed time is shortened, and the fixing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building template fixing, in particular to a building template fixing device. Background Art

[0002] In order to ensure the stability of concrete pouring, it is necessary to set up the formwork before pouring and effectively fix the position of the formwork.

[0003] After searching, the patent document with announcement number CN210798284U discloses a building formwork fixing device, which fixes the support rod together by setting a first locking nut and a second locking nut, so that the fixing effect is better. The locking ring adopts a clamp structure to make the insertion and removal of the support rod more convenient. At the same time, the disassembly process of the clamp structure is relatively simple. Overall, the utility model increases the firmness of the fixing device, simplifies the operation steps, and improves work efficiency.

[0004] However, the above template fixing device is composed of a plurality of support rods, and multiple fixing devices are required to lock the support rods in pairs during fixing, which takes a long time to perform the fixing operation and is not convenient for quick implementation. Utility Model Content

[0005] In view of the deficiencies in the prior art, the present invention provides a construction template fixing device, which solves the problems mentioned in the above background.

[0006] The utility model provides the following technical solution: a building template fixing device, comprising: a fixing plate, a locking member, and two mutually perpendicular positioning plates, wherein the two positioning plates are respectively mounted on two adjacent sides of the fixing plate, and the two positioning plates are each provided with a slide groove, and the two ends of the locking member are respectively inserted into the inner walls of the two slide grooves;

[0007] A movable groove is provided on the top of the locking member, a movable plate is provided on the inner wall of the movable groove, a plurality of positioning holes are evenly provided on the surface of the movable plate, a plurality of positioning rods are evenly provided on the top of the inner wall of the slide groove, one end of the positioning rod is plugged into the inner wall of the positioning hole, and a positioning assembly is provided between the movable plate and the locking member.

[0008] Preferably, the positioning assembly includes a connecting rod, the bottom end of the connecting rod is connected to the top of the movable plate, the top end of the connecting rod is rotatably connected to a positioning card plate, and the top of the locking member is provided with a first card slot and a second card slot, and the inner walls of the first card slot and the second card slot are both engaged with the surface of the positioning card plate.

[0009] Preferably, the positioning assembly further includes a torsion spring, which is sleeved on the surface of the connecting rod, with one end of the torsion spring connected to the surface of the positioning clamping plate, and the other end of the torsion spring connected to the surface of the connecting rod.

[0010] Preferably, the first card slot and the second card slot are connected to the sliding slot.

[0011] Preferably, a plurality of return springs are provided at the bottom of the inner wall of the chute, and the top of the return spring is connected to the bottom of the movable plate.

[0012] Preferably, a plurality of guide rods are provided at the bottom of the inner wall of the movable groove, and the plurality of guide rods are divided into two groups. The two groups of guide rods are symmetrically arranged inside the movable groove. The movable plate is provided with a guide groove at the position corresponding to the guide rod, and the inner wall of the guide groove is slidably connected to the surface of the guide rod.

[0013] Preferably, a limit plate is provided on the top of the guide rod, and the limit plate is located above the movable plate.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The building template fixing device, by providing a fixing plate, a locking member, a positioning plate and a positioning assembly, can enable the locking member to cooperate with the two positioning plates to quickly and stably lock and fix the outer side of the building template, reducing the steps and time of the locking operation and improving the fixing efficiency.

[0016] 2. The building formwork fixing device is provided with a reset spring. After the positioning assembly releases the limit of the movable plate, the reset spring can pull the movable plate downward to reset, so that the positioning rod and the positioning hole can be quickly separated, making it easy to extract the locking piece from the two positioning plates, thereby improving the efficiency of formwork disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 For this utility model Figure 1 A in the middle is an enlarged structural diagram;

[0019] Figure 3 For this utility model Figure 1 Schematic diagram of the side section structure at the middle BB position;

[0020] Figure 4 This is a structural diagram of the positioning rod of the utility model.

[0021] In the figure: 1. Fixed plate; 2. Locking member; 3. Positioning plate; 4. Slide groove; 5. Moving groove; 6. Moving plate; 7. Positioning hole; 8. Positioning rod; 9. Positioning assembly; 91. Connecting rod; 92. Positioning clamping plate; 93. Torsion spring; 10. First clamping slot; 11. Second clamping slot; 12. Return spring; 13. Guide rod; 14. Limiting plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-4 A building template fixing device includes: a fixing plate 1, a locking member 2 and two positioning plates 3 perpendicular to each other, and the two positioning plates 3 are respectively installed on the adjacent two sides of the fixing plate 1, and a slide groove 4 is provided on each of the two positioning plates 3. The two ends of the locking member 2 are respectively inserted into the inner walls of the two slide grooves 4. A movable groove 5 is provided on the top of the locking member 2. A movable plate 6 is provided on the inner wall of the movable groove 5. A plurality of positioning holes 7 are evenly provided on the surface of the movable plate 6. A plurality of positioning rods 8 are evenly provided on the top of the inner wall of the slide groove 4. One end of the positioning rod 8 is aligned with the positioning hole 7. The inner wall is plugged in, and a positioning component 9 is provided between the movable plate 6 and the locking member 2. When the template is set outside the pouring area, the positioning plate 3 can be placed outside the two templates at the corner, and the locking member 2 can be set outside the templates on the other two sides. At this time, the locking member 2 can be moved and inserted into the inside of the slide 4. After the locking member 2 and the positioning plate 3 stably clamp multiple templates, the positioning component 9 is pulled to drive the movable plate 6 to move, so that the positioning hole 7 on the movable plate 6 is plugged into the positioning rod 8 on the inner wall of the slide 4, and the position of the movable plate 6 is fixed.

[0024] The positioning assembly 9 includes a connecting rod 91, the bottom end of the connecting rod 91 is connected to the top of the movable plate 6, and the top end of the connecting rod 91 is rotatably connected to a positioning card plate 92. The top of the locking member 2 is provided with a first card slot 10 and a second card slot 11, and the inner walls of the first card slot 10 and the second card slot 11 are both engaged with the surface of the positioning card plate 92.

[0025] The positioning assembly 9 also includes a torsion spring 93, which is sleeved on the surface of the connecting rod 91, and one end of the torsion spring 93 is connected to the surface of the positioning clamp 92, and the other end of the torsion spring 93 is connected to the surface of the connecting rod 91. The first clamping slot 10 and the second clamping slot 11 are connected to the slide slot 4. When the positioning clamping plate 92 rotates around the connecting rod 91, the torsion spring 93 is twisted. When the positioning clamping plate 92 is inserted into the first clamping slot 10 and the second clamping slot 11, the torsion spring 93 tends to rotate and drive the two ends of the positioning clamping plate 92 to press against the inner walls of the first clamping slot 10 and the second clamping slot 11 respectively.

[0026] In a specific embodiment, Figure 3As shown, a plurality of return springs 12 are provided at the bottom of the inner wall of the slide groove 4, and the top of the return spring 12 is connected to the bottom of the movable plate 6. After the positioning assembly 9 releases the limit of the movable plate 6, the return spring 12 can pull the movable plate 6 downward to reset, so that the positioning rod 8 can be quickly separated from the positioning hole 7, making it convenient to pull the locking part 2 out of the two positioning plates 3, thereby improving the efficiency of template disassembly.

[0027] In a specific embodiment, Figure 2 As shown, a plurality of guide rods 13 are provided at the bottom of the inner wall of the movable groove 5, and the plurality of guide rods 13 are divided into two groups, and the two groups of guide rods 13 are symmetrically arranged inside the movable groove 5. A guide groove is opened at the position of the movable plate 6 corresponding to the guide rod 13, and the inner wall of the guide groove is slidably connected to the surface of the guide rod 13. A limiting plate 14 is provided on the top of the guide rod 13, and the limiting plate 14 is located above the movable plate 6. When the movable plate 6 moves, the guide rod 13 provides stable guiding support for the movement of the movable plate 6, and the limiting plate 14 limits the position of the movable plate 6 to prevent the movable plate 6 from leaving the movable groove 5.

[0028] When in use, when the template is set outside the pouring area, the positioning plate 3 can be placed outside the two templates at the corner, and the locking piece 2 can be set outside the templates on the other two sides. At this time, the locking piece 2 can be moved and inserted into the inside of the slide 4. After the locking piece 2 and the positioning plate 3 have stably clamped multiple templates, the positioning card plate 92 is pulled, and the positioning card plate 92 drives the connecting rod 91 to move, and the connecting rod 91 drives the moving plate 6 to move, so that the positioning hole 7 on the moving plate 6 is plugged into the positioning rod 8 on the inner wall of the slide 4, and then the positioning card plate 9 is moved. 2 is rotated, and when the positioning card plate 92 rotates around the connecting rod 91, the torsion spring 93 is twisted. At this time, the movable plate 6 can be slowly moved back, and the positioning card plate 92 is inserted into the first card slot 10 and the second card slot 11. When the positioning card plate 92 is inserted into the first card slot 10 and the second card slot 11, the torsion spring 93 tends to rotate and drives the two ends of the positioning card plate 92 to press against the inner walls of the first card slot 10 and the second card slot 11 respectively, thereby completing the position fixing of the movable plate 6 after being pulled, so that the locking member 2 is stably connected to the two positioning plates 3.

[0029] During disassembly, the positioning card plate 92 is pulled to disengage the positioning card plate 92 from the inside of the first card slot 10 and the second card slot 11. The torsion spring 93 drives the positioning card plate 92 to rotate, so that the positioning card plate 92 is staggered with the first card slot 10 and the second card slot 11. After the limit of the movable plate 6 is released, the reset spring 12 can pull the movable plate 6 downward to reset, so that the positioning rod 8 can be quickly separated from the positioning hole 7, making it convenient to pull the locking piece 2 out of the two positioning plates 3, thereby improving the efficiency of template disassembly.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A building template fixing device, characterized in that: include: A fixing plate (1), a locking member (2) and two mutually perpendicular positioning plates (3), wherein the two positioning plates (3) are respectively installed on two adjacent sides of the fixing plate (1), and a sliding groove (4) is provided on the two positioning plates (3), and the two ends of the locking member (2) are respectively inserted into the inner walls of the two sliding grooves (4); A movable groove (5) is provided on the top of the locking member (2), a movable plate (6) is provided on the inner wall of the movable groove (5), a plurality of positioning holes (7) are evenly provided on the surface of the movable plate (6), a plurality of positioning rods (8) are evenly provided on the top of the inner wall of the sliding groove (4), one end of the positioning rod (8) is plugged into the inner wall of the positioning hole (7), and a positioning assembly (9) is provided between the movable plate (6) and the locking member (2).

2. A building template fixing device according to claim 1, characterized in that: The positioning assembly (9) includes a connecting rod (91), the bottom end of the connecting rod (91) is connected to the top of the movable plate (6), the top end of the connecting rod (91) is rotatably connected to a positioning card plate (92), and the top of the locking member (2) is provided with a first card slot (10) and a second card slot (11), and the inner walls of the first card slot (10) and the second card slot (11) are both engaged with the surface of the positioning card plate (92).

3. A building template fixing device according to claim 2, characterized in that: The positioning assembly (9) further includes a torsion spring (93), which is sleeved on the surface of the connecting rod (91), and one end of the torsion spring (93) is connected to the surface of the positioning clamp (92), and the other end of the torsion spring (93) is connected to the surface of the connecting rod (91).

4. A building template fixing device according to claim 2, characterized in that: The first card slot (10) and the second card slot (11) are arranged in communication with the slide slot (4).

5. A building template fixing device according to claim 1, characterized in that: A plurality of return springs (12) are provided at the bottom of the inner wall of the slide groove (4), and the top of the return spring (12) is connected to the bottom of the movable plate (6).

6. A building template fixing device according to claim 1, characterized in that: A plurality of guide rods (13) are provided at the bottom of the inner wall of the movable groove (5), and the plurality of guide rods (13) are divided into two groups, and the two groups of guide rods (13) are symmetrically arranged inside the movable groove (5); the movable plate (6) is provided with a guide groove at a position corresponding to the guide rod (13), and the inner wall of the guide groove is slidably connected to the surface of the guide rod (13).

7. A building template fixing device according to claim 6, characterized in that: A limiting plate (14) is provided on the top of the guide rod (13), and the limiting plate (14) is located above the movable plate (6).

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