Building template positioning device

Abstract

The utility model provides a building template positioning device, and belongs to the technical field of building construction. The building template positioning device comprises a main rod piece, a first clamping plate and a second clamping plate. A plurality of positioning holes distributed at equal intervals are formed in one end of the main rod piece, a first adjusting nut is screwed to the other end of the main rod piece, a limiting hole communicated with the first through hole is formed in the top of the first clamping plate, a positioning pin is arranged at the top of the first clamping plate and penetrates through the limiting hole to be inserted into the positioning hole, and the other end of the main rod piece penetrates through the second through hole. The distance between the first clamping plate and the second clamping plate is compared with the distance between the templates, and a positioning pin penetrates through a limiting hole to be inserted into a positioning hole, so that the distance between the first clamping plate and the second clamping plate is slightly larger than the distance between the templates. The first clamping plate and the second clamping plate are clamped outside the template, and the template can be positioned only by rotating the first adjusting nut for several circles, so that the template can be quickly positioned.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, and more specifically, to a building formwork positioning device. Background Technology

[0002] Positioning devices are used for positioning and fixing of formwork in building construction. For example, the public document CN215331508U discloses a formwork positioning component, which includes a workpiece rod with grooves at both ends and limit plates at both ends. A sleeve hole is opened at the center of the limit plate, and the sleeve hole fits over the outside of the workpiece rod. A limit sliding plate is welded to the inner surface of the sleeve hole.

[0003] The aforementioned formwork positioning components can position and fix the formwork using a combination of nut adjustment and limiting plates. However, when the two limiting plates need to be adjusted over a longer distance, the nuts need to be rotated more times, resulting in a slow adjustment speed. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a building template positioning device, which aims to improve the problem in related technologies where more turns of the nut are required to adjust the two limiting plates over a long distance, resulting in a slow adjustment speed.

[0005] This utility model is implemented as follows:

[0006] This utility model provides a building formwork positioning device, including a main rod, a first clamping plate, and a second clamping plate.

[0007] One end of the main rod is provided with a plurality of positioning holes evenly distributed, and the other end of the main rod is screwed with a first adjusting nut. The side of the first clamping plate is provided with a first through-hole, and the top of the first clamping plate is provided with a limiting hole communicating with the first through-hole. One end of the main rod passes through the first through-hole, and a positioning pin on the top of the first clamping plate passes through the limiting hole and is inserted into the positioning hole. The side of the second clamping plate is provided with a second through-hole, and the other end of the main rod passes through the second through-hole.

[0008] In one embodiment of this utility model, both the first card plate and the second card plate are provided with protruding plates on opposite sides.

[0009] In one embodiment of this utility model, the convex plate is provided with anti-slip texture on the side near the template.

[0010] The building formwork positioning device also includes a secondary member, which connects the first clamping plate and the second clamping plate.

[0011] In one embodiment of this utility model, the secondary rod includes a first secondary end rod, a second secondary end rod, and a secondary connecting rod, with the two ends of the secondary connecting rod connected to the first secondary end rod and the second secondary end rod respectively through a second connecting part.

[0012] In one embodiment of the present invention, a guide hole is provided on the side of the second card plate, one end of the second auxiliary end rod passes through the guide hole, and a second adjusting nut is screwed to the end of the second auxiliary end rod.

[0013] In one embodiment of this utility model, the main rod includes a first main end rod, a second main end rod, and a main connecting rod. The two ends of the main connecting rod are respectively connected to the first main end rod and the second main end rod through a first connecting part.

[0014] In one embodiment of the present invention, the first connecting part and the second connecting part have the same structure. The first connecting part includes a first ear plate, a second ear plate and a fixing bolt, and the fixing bolt connects the first ear plate and the second ear plate.

[0015] The beneficial effects of this utility model are as follows: The building template positioning device obtained by the above design compares the distance between the first and second clamping plates with the distance between the templates. A positioning pin is inserted into the positioning hole through the limiting hole, making the distance between the first and second clamping plates slightly larger than the distance between the templates. The first and second clamping plates are then clamped onto the outside of the template. Simply rotating the first adjusting nut several times is sufficient to position the template, thus achieving rapid template positioning. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of the building formwork positioning device provided in this embodiment of the utility model;

[0018] Figure 2 A schematic diagram of the first card plate structure provided for an embodiment of this utility model;

[0019] Figure 3 A schematic diagram of the second card plate structure provided for an embodiment of this utility model;

[0020] Figure 4 A schematic diagram of the first connecting part structure provided for an embodiment of this utility model.

[0021] In the diagram: 10-Main rod; 101-Positioning hole; 102-First adjusting nut; 103-Positioning pin; 104-Second adjusting nut; 110-First main end rod; 120-Second main end rod; 130-Main connecting rod; 140-First connecting part; 141-First ear plate; 142-Second ear plate; 143-Fixing bolt; 20-First clamping plate; 210-First through-hole; 220-Limiting hole; 230-Protruding plate; 240-Anti-slip texture; 30-Second clamping plate; 310-Second through-hole; 320-Guide hole; 40-Secondary rod; 410-First secondary end rod; 420-Second secondary end rod; 430-Secondary connecting rod; 440-Second connecting part. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0023] Example

[0024] Please see Figures 1-4 This utility model provides a building template positioning device, including a main rod 10, a first clamping plate 20, and a second clamping plate 30.

[0025] The main rod 10, the first clamping plate 20, the second clamping plate 30, the positioning pin 103, and the first adjusting nut 102 work together to quickly adjust the distance between the two clamping plates, thereby quickly positioning and fixing the templates.

[0026] Please see Figure 1 , Figure 2 and Figure 3 One end of the main rod 10 has multiple equidistantly distributed positioning holes 101, and the other end of the main rod 10 is screwed with a first adjusting nut 102. A first through-hole 210 is provided on the side of the first clamping plate 20, and a limiting hole 220 communicating with the first through-hole 210 is provided on the top of the first clamping plate 20. One end of the main rod 10 passes through the first through-hole 210, and a positioning pin 103 is provided on the top of the first clamping plate 20, passing through the limiting hole 220 and inserted into the positioning hole 101. A second through-hole 310 is provided on the side of the second clamping plate 30, and the other end of the main rod 10 passes through the second through-hole 310.

[0027] The distance between the first clamping plate 20 and the second clamping plate 30 is pre-adjusted according to the distance between the templates. Specifically, the first clamping plate 20 and the second clamping plate 30 are inserted into the two ends of the main connecting rod 130 through the first through-hole 210 and the second through-hole 310, respectively. By comparing the distance between the first clamping plate 20 and the second clamping plate 30 with the distance between the templates, a positioning pin 103 is inserted into the positioning hole 101 through the limiting hole 220, making the distance between the first clamping plate 20 and the second clamping plate 30 slightly larger than the distance between the templates. The first clamping plate 20 and the second clamping plate 30 are then secured to the outside of the template. Simply rotating the first adjusting nut 102 several times will position the template, thus achieving rapid template positioning.

[0028] In the above specific implementation method, please refer to Figure 2 and Figure 3 Both the first clamping plate 20 and the second clamping plate 30 have protruding plates 230 on opposite sides. The protruding plates 230 have anti-slip textures 240 on the side near the template. The protruding plates 230 and the anti-slip textures 240 are designed to enhance the friction between the clamping plates and the template, so that the first clamping plate 20 and the second clamping plate 30 can be more stably clamped on the outside of the template.

[0029] Please see Figure 1 The building formwork positioning device also includes a secondary rod 40, which connects the first clamping plate 20 and the second clamping plate 30. The secondary rod 40 includes a first secondary end rod 410, a second secondary end rod 420, and a secondary connecting rod 430. The two ends of the secondary connecting rod 430 are respectively connected to the first secondary end rod 410 and the second secondary end rod 420 via second connecting portions 440. The second clamping plate 30 has a guide hole 320 on its side, and one end of the second secondary end rod 420 passes through the guide hole 320, with a second adjusting nut 104 screwed to its end. One end of the first secondary end rod 410 is fixedly connected to the first clamping plate 20 by welding. The secondary rod 40 serves a guiding function, enhancing the stability of the positional adjustment between the first clamping plate 20 and the second clamping plate 30.

[0030] The main member 10 includes a first main end rod 110, a second main end rod 120, and a main connecting rod 130. The two ends of the main connecting rod 130 are connected to the first main end rod 110 and the second main end rod 120 respectively via a first connecting part 140. Both the main member 10 and the auxiliary member 40 are three-sectioned and detachably connected via the first connecting part 140 and the second connecting part 440. The main connecting rod 130 and the auxiliary connecting rod 430 can be connected in multiple continuous sets, allowing for adaptability adjustments based on actual template length requirements, thus providing better applicability.

[0031] For further details, please refer to Figure 1 and Figure 4The first connecting part 140 and the second connecting part 440 have the same structure. The first connecting part 140 includes a first ear plate 141, a second ear plate 142, and a fixing bolt 143. The fixing bolt 143 connects the first ear plate 141 and the second ear plate 142. The first ear plate 141 and the second ear plate 142 can be installed on the outside of the rod by welding.

[0032] The working principle of this formwork positioning device is as follows: In use, the first clamping plate 20 and the second clamping plate 30 are inserted into both ends of the main connecting rod 130 through the first opening 210 and the second opening 310, respectively. By comparing the distance between the first clamping plate 20 and the second clamping plate 30 with the distance between the formwork, a positioning pin 103 is inserted into the positioning hole 101 through the limiting hole 220, making the distance between the first clamping plate 20 and the second clamping plate 30 slightly larger than the distance between the formwork. The first clamping plate 20 and the second clamping plate 30 are then secured to the outside of the formwork. Simply rotating the first adjusting nut 102 several times will position the formwork, thus achieving rapid formwork positioning.

[0033] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A building formwork positioning device, characterized in that, include The main rod (10), the first clamping plate (20), and the second clamping plate (30) are provided. One end of the main rod (10) is provided with a plurality of positioning holes (101) evenly distributed. The other end of the main rod (10) is screwed with a first adjusting nut (102). The side of the first clamping plate (20) is provided with a first through-hole (210). The top of the first clamping plate (20) is provided with a limiting hole (220) that communicates with the first through-hole (210). One end of the main rod (10) passes through the first through-hole (210). The top of the first clamping plate (20) is provided with a positioning pin (103) that passes through the limiting hole (220) and is inserted into the positioning hole (101). The side of the second clamping plate (30) is provided with a second through-hole (310). The other end of the main rod (10) passes through the second through-hole (310).

2. The building formwork positioning device according to claim 1, characterized in that, The first card plate (20) and the second card plate (30) are provided with protruding plates (230) on opposite sides.

3. A building formwork positioning device according to claim 2, characterized in that, The convex plate (230) has anti-slip texture (240) on the side near the template.

4. A building formwork positioning device according to claim 1, characterized in that, It also includes a secondary member (40) that connects the first card plate (20) and the second card plate (30).

5. A building formwork positioning device according to claim 4, characterized in that, The secondary rod (40) includes a first secondary end rod (410), a second secondary end rod (420), and a secondary connecting rod (430). The two ends of the secondary connecting rod (430) are respectively connected to the first secondary end rod (410) and the second secondary end rod (420) through a second connecting part (440).

6. A building formwork positioning device according to claim 5, characterized in that, The second card plate (30) has a guide hole (320) on its side. One end of the second auxiliary end rod (420) passes through the guide hole (320), and a second adjusting nut (104) is screwed to the end of the second auxiliary end rod (420).

7. A building formwork positioning device according to claim 5, characterized in that, The main rod (10) includes a first main end rod (110), a second main end rod (120), and a main connecting rod (130). The two ends of the main connecting rod (130) are respectively connected to the first main end rod (110) and the second main end rod (120) through a first connecting part (140).

8. A building formwork positioning device according to claim 7, characterized in that, The first connecting part (140) has the same structure as the second connecting part (440). The first connecting part (140) includes a first ear plate (141), a second ear plate (142) and a fixing bolt (143). The fixing bolt (143) connects the first ear plate (141) and the second ear plate (142).

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