A structural template positioning device

Abstract

This invention provides a structural template positioning device, comprising at least two multi-sided frames, support members, and locking members. Each side of the multi-sided frame has a groove protruding outward along its length for positioning and inserting template panels, allowing multiple template panels to be flat against the inner walls of the multi-sided frame. The support members are detachably installed between two adjacent multi-sided frames, providing support between them at fixed intervals. The locking members are disposed on the grooves and have a movable end that moves along the length of the groove, for abutting against the side end face of the template panel. This invention forms a positioning base for the structural template through the construction and fixing of the frame. Template panels are then inserted into the grooves for rapid insertion into the positioning positions, forming a flat, box-like structure. Tightening the locking members ensures a tight fit between the template panels, achieving rapid positioning, assembly, and reinforcement, saving labor and improving construction efficiency.

Description

Technical Field

[0001] This utility model relates to the field of structural template technology, specifically to a structural template positioning device. Background Technology

[0002] The formwork structure used in the construction of cast-in-place concrete structures mainly consists of three parts: the panel, the supporting structure, and the connectors. The panel is the load-bearing plate that directly contacts the freshly poured concrete; the supporting structure is a temporary structure that supports the panel, the concrete, and the construction load, ensuring that the formwork structure is firmly assembled and does not deform or break.

[0003] For example, Chinese Patent 202420268678.7 discloses a concrete building formwork structure, including a formwork body and auxiliary components, the formwork body and auxiliary components being fixedly connected, and also including a limiting support component, the limiting support component including a reinforcing plate and a limiting bracket, the limiting bracket being installed on the outer side of the formwork body, and the reinforcing plate being installed on the inner bottom of the limiting bracket.

[0004] The existing technology mainly relies on the combination of screws and auxiliary parts to splice multiple template bodies into a box structure. The positioning and reinforcement construction efficiency is not high, and the auxiliary parts are located in the inner corner of the box structure, which will affect the shape of the internal concrete pouring. Utility Model Content

[0005] The purpose of this utility model is to overcome the above-mentioned technical deficiencies and propose a structural template positioning device to solve the technical problems in the prior art where the cooperation of screws and auxiliary parts to splice multiple template bodies into a box structure results in low efficiency in positioning and reinforcement construction, and the auxiliary parts are located at the inner corner of the box structure, which affects the shape of the internal concrete pouring.

[0006] To achieve the above-mentioned technical objectives, the present invention adopts the following technical solution:

[0007] This utility model provides a structural template positioning device, comprising:

[0008] At least two multi-sided frames, each with a groove protruding outward along its side length, are used to position the insert template body so that the multiple template bodies are respectively flat against the inner walls of the multi-sided frames.

[0009] A support member, detachably mounted between two adjacent polygonal frames, and spaced apart between the two polygonal frames; and

[0010] A locking element is disposed on the groove and has a movable end that moves along the length of the groove for abutting against the side end face of the template plate.

[0011] In some embodiments, the support member includes a support rod and a connector, the connector being disposed at both ends of the support rod and having a detachable connection end to the polygonal body.

[0012] In some embodiments, the outer side of the multi-frame body is provided with a plurality of connecting ears.

[0013] In some embodiments, the connector includes a limiting block and a positioning nut, the support rod passes through the connecting lug, the limiting block is fixed to the support rod, the positioning nut is threaded onto the support rod, the limiting block abuts against one side of the connecting lug, and the positioning nut abuts against the other side of the connecting lug.

[0014] In some embodiments, the multi-sided frame is divided into a base frame and a connecting frame. The bottom of the base frame and the inner side of the connecting frame are provided with limiting frames, and the limiting frames of the connecting frame form a sleeve portion and an insert portion on the upper and lower sides of the inner side of the connecting frame, respectively.

[0015] In some embodiments, the connector includes an adjusting nut and a locking nut, both of which are threaded onto the support rod and abut against opposite sides of the two polygonal bodies.

[0016] In some embodiments, the connecting ear includes a plurality of first connecting ears and a plurality of second connecting ears, the first connecting ears and the second connecting ears being arranged alternately.

[0017] In some embodiments, the locking element includes a locking bolt threaded onto the groove and extending through the groove to the inside of the groove.

[0018] In some embodiments, the multi-frame body includes a first frame and a second frame, both ends of the first frame and the second frame are provided with connecting plates, and the two connecting plates are detachably connected by a mating member.

[0019] In some embodiments, the mating member includes a screw and connecting nuts, with two connecting nuts threaded onto the screw and abutting against opposite sides of the corresponding two connecting plates.

[0020] Compared with the prior art, the structural template positioning device provided by this utility model forms a positioning base for the structural template by building and fixing the frame. Then, the template plates are inserted into each slot, which can be quickly inserted into the positioning position to form a box-like structure with a flat interior. Finally, the locking parts are tightened to make the template plates fit tightly together, achieving the effect of rapid positioning, assembly and reinforcement, saving labor and improving construction efficiency. Attached Figure Description

[0021] Figure 1 This is a structural schematic diagram of the structural template positioning device provided in an embodiment of this utility model;

[0022] Figure 2 This is a top view of the structural template positioning device provided in this embodiment of the utility model;

[0023] Figure 3 This is a utility model Figure 2 A magnified view of part A;

[0024] Figure 4 This is a three-dimensional exploded view of the structural template positioning device provided in this embodiment of the utility model;

[0025] Figure 5 This is a multi-layer stacking diagram of the structural template positioning device provided in this embodiment of the utility model;

[0026] Figure 6 This is a split top view of the multi-bordered body provided in this embodiment of the utility model;

[0027] Figure 7 This is a three-dimensional view of the base frame provided in this embodiment of the utility model;

[0028] Figure 8 This is a three-dimensional view of the connecting frame provided in this embodiment of the utility model;

[0029] Figure 9 This is an assembly diagram of the base frame, connecting frame, and template plate of the structural template positioning device provided in this embodiment of the utility model.

[0030] Explanation of reference numerals in the attached figures:

[0031] 1. Multi-frame body; 1a. First frame body; 1b. Second frame body; 1c. Connecting plate; 1d. Screw; 1e. Connecting nut; 11. Base frame body; 12. Connecting frame body; 12a. Sleeving part; 12b. Insertion part; 101. Groove body; 102. Connecting ear; 102a. First connecting ear; 102b. Second connecting ear; 103. Limiting frame;

[0032] 2. Support component; 21. Support rod; 22. Connector; 221. Limiting block; 222. Positioning nut; 223. Adjusting nut; 224. Locking nut;

[0033] 3. Locking components; 31. Locking bolts;

[0034] 4. Template board. Detailed Implementation

[0035] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0036] To address the technical issues of low efficiency in positioning and reinforcement construction when multiple template bodies are spliced ​​into a box-like structure due to the coordination of screws and auxiliary components, and the fact that auxiliary components are located at the inner corners of the box-like structure, affecting the shape of the internal concrete pouring, this utility model provides a structural template positioning device. This device enables the formation of a positioning base for the structural template through the construction and fixing of a frame. Template panels are then inserted into each slot, allowing for rapid insertion to the positioning position and forming a flat, box-like structure. Tightening the locking components ensures a tight fit between the template panels, achieving rapid positioning, assembly, and reinforcement, saving labor and improving construction efficiency.

[0037] It should be noted that the structural template positioning device described in this utility model is used for, but not limited to, the casting of square columns. For ease of explanation, this utility model only uses the application of the structural template positioning device to the casting of square columns as an example. The principle of the structural template positioning device applied to other types of structural templates is essentially the same as that applied to the casting of square columns, and will not be elaborated here.

[0038] Please see Figure 1 , Figure 1 This is a schematic diagram of the structural template positioning device in one embodiment of the present invention. The structural template positioning device includes at least two polygonal frame bodies 1, a support member 2, and a locking member 3. Each side of the polygonal frame body 1 has a groove 101 protruding outward in one direction along its side length. The grooves 101 are distributed clockwise or counterclockwise on the polygonal frame body 1. The polygonal frame body 1 is a four-sided frame body. The grooves 101 are used to position the inserted template plates, so that the multiple template plates are respectively flat against the inner walls of the polygonal frame body 1, in a vertical state. After insertion, one end of each template plate is in the groove 101, and the other end abuts against the opposite template plate; the support member 2 is detachably installed between two adjacent polygonal frame bodies 1, and is supported between the two polygonal frame bodies 1 at a fixed interval, and the positioning template plate 4 is inserted between the two polygonal frame bodies 1; the locking member 3 is provided on the groove 101, and has a movable end that moves along the length direction of the groove 101, for abutting against the side end face of the template plate to lock the template plate 4 to the polygonal frame body 1.

[0039] This is understandable; please refer to [link / reference]. Figure 2After the four template plates are inserted into the four slots 101 of the polygonal frame 1, they enclose a box-like structure with a flat interior. The ends away from the slots 101 abut against each other, and the ends inserted into the slots 101 protrude outward from the box-like structure.

[0040] In this embodiment, please refer to Figure 1 , Figure 2 and Figure 3 To provide a quick locking operation, the locking component 3 includes a locking bolt 31, which is threaded onto the groove 101 and extends through the groove 101 to the inner side of the groove 101. The end of the locking bolt 31 abuts against the side end face of the template plate. By rotating the locking bolt 31, it abuts against the side end face of the template plate to form a lock.

[0041] During operation, each locking component 3 is first pushed against each template plate to press them together. They are pressed together but not completely locked. Pressing them together evenly will cause each template plate to press against each other. After pressing them together, they are locked in sequence to form a tightness and make the locking degree uniform.

[0042] It should be noted that the locking bolt 31 is centered at the upper and lower bisectors of the multi-sided frame 1. When there are at least two layers of stacked insert templates, it is located at the joint position of the upper and lower templates, that is, the locking bolt 31 can simultaneously abut against the upper and lower templates for locking.

[0043] In this embodiment, please refer to Figure 1 and Figure 4 The support member 2 includes a support rod 21 and a connector 22. The connector 22 is disposed at both ends of the support rod 21 and has a detachable connection end to the polygonal frame 1. It is connected to the polygonal frame 1 through the connector 22 and works with the support rod 21 to provide support. The support rod 21 can be selected with different lengths to meet the needs of different intervals between the two polygonal frames 1.

[0044] It should be noted that the support member 2 has multiple supports that are evenly distributed between the two polygonal bodies 1.

[0045] Furthermore, in order to facilitate the connection between the multi-frame bodies 1, the outer side of the multi-frame body 1 is provided with a plurality of connecting ears 102, which are connected to the support member 2.

[0046] Furthermore, to facilitate multi-layer connections and fixation to the ground, the connecting ear 102 includes several first connecting ears 102a and several second connecting ears 102b. The first connecting ears 102a and the second connecting ears 102b are arranged alternately and fixed to the ground by mounting screws on the first connecting ears 102a or the second connecting ears 102b. Then, another set of connecting ears 102 that are not fixed to the ground are connected to the support member 2 for connecting the multi-frame body 1.

[0047] Understandably, for example, if the first connecting ear 102a is fixed to the ground, then the second connecting ear 102b is used to connect to the next polygonal body 1, and the next polygonal body 1 is then connected to the next polygonal body 1 through the first connecting ear 102a, and so on, in an alternating manner, for multi-layer stacking.

[0048] In one embodiment, please refer to Figure 4 and Figure 5 For quick support and connection, the connector 22 includes a limiting block 221 and a positioning nut 222. The support rod 21 passes through the connecting ear 102. The limiting block 221 is fixed to the support rod 21, and the positioning nut 222 is threaded onto the support rod 21. The limiting block 221 abuts against one side of the connecting ear 102, and the positioning nut 222 abuts against the other side of the connecting ear 102. During installation, the support rod 21 is inserted into the connecting ear 102, the limiting block 221 abuts against the top of the connecting ear 102 of the bottom polygonal frame 1, and then the positioning nut 222 is installed and tightened. Then, the upper polygonal frame 1 is fitted, the support rod 21 passes through the connecting ear 102, and then the positioning nut 222 is installed and tightened.

[0049] In this embodiment, the two-layer multi-border body 1 is first connected by connector 22 to form a frame, and then the template body is inserted.

[0050] In another embodiment, please refer to Figure 7 , Figure 8 and Figure 9 To improve structural stability, the multi-sided frame 1 is divided into a base frame 11 and a connecting frame 12. The bottom of the base frame 11 and the inner side of the connecting frame 12 are both provided with limiting frames 103. The limiting frames 103 of the connecting frame 12 form a fitting part 12a and an inserting part 12b on the upper and lower inner sides of the connecting frame 12, respectively. The width of the limiting frames 103 matches the width of the template plate 4, ensuring that the enclosed box-like structure is flush with the interior. The limiting frames 103 press against the top and bottom of the template plate 4, providing support and limiting. The fitting part 12a is used to fit onto the top of the template plate 4, while the inserting part 12b is used to continue inserting the template plate upwards.

[0051] Understandably, the limiting frame 103 is a square frame that matches and encloses the square area.

[0052] Furthermore, to match the limiting frame 103 and vertically press the polygonal frame 1 against the template plate 4, the connecting piece 22 includes an adjusting nut 223 and a locking nut 224. Both the adjusting nut 223 and the locking nut 224 are threaded onto the support rod 21 and respectively abut against opposite sides of the two polygonal frame bodies 1. By tightening the locking nut 224 downwards, the upper polygonal frame body 1 is pressed down, causing the limiting frame 103 of the upper polygonal frame body 1 to press down, thus pressing the template plate and improving structural stability.

[0053] Understandably, the base frame 11 is located at the bottom, providing connection to the ground and bottom support for the template plate; the connecting frame 12 is used to stack multiple layers of template plates 4 upwards, and together with the connector 22 composed of adjusting nut 223 and locking nut 224, it forms vertical compression.

[0054] In this embodiment, the overall frame can be assembled first, but the locking nut 224 is not locked, providing space for the connecting frame 12 to slide up and down, which facilitates the insertion of the template plate. After the insertion is completed, the plates can be locked one by one.

[0055] It should be noted that, in order to provide space for upward sliding, the length of the support rod 21 only needs to be matched to meet the requirements. It is not shown in the attached figure and will not be elaborated on here.

[0056] In one embodiment, please refer to Figure 4 In order to accommodate the confined middle position and make it inconvenient to fit from top to bottom, the multi-frame body 1 includes a first frame 1a and a second frame 1b. Both ends of the first frame 1a and the second frame 1b are provided with connecting plates 1c. The two connecting plates 1c are detachably connected by a mating part, and can be fitted from both sides before being connected.

[0057] Furthermore, the mating component includes a screw 1d and a connecting nut 1e. The two connecting nuts 1e are threaded onto the screw 1d and abut against the opposite sides of the two corresponding connecting plates 1c. The screw 1d passes through the two connecting plates 1c, and the connecting nuts 1e are used to lock the connection.

[0058] To better understand this utility model, the following is combined with... Figures 1 to 9The technical solution of this utility model is described in detail as follows: The multi-sided frame 1 is assembled into a whole frame by the support member 2. Then, the template plate is inserted into the frame according to the positioning of the groove 101. After inserting the template plate, if the multi-sided frame 1 adopts a structure without the limiting frame 103, it is only necessary to adjust the locking bolt 31 to lock the template plate 4. If the multi-sided frame 1 adopts a structure with the limiting frame 103, after the locking bolt 31 is locked, the locking nut 224 is then locked.

[0059] The specific embodiments of this utility model described above do not constitute a limitation on the scope of protection of this utility model. Any other corresponding changes and modifications made based on the technical concept of this utility model should be included within the scope of protection of the claims of this utility model.

Claims

1. A structural template positioning device, characterized in that, include: At least two multi-sided frames, each with a groove protruding outward along its side length, are used to position the insert template body so that the multiple template bodies are respectively flat against the inner walls of the multi-sided frames. A support member, detachably mounted between two adjacent polygonal frames, and spaced apart between the two polygonal frames; and A locking element is disposed on the groove and has a movable end that moves along the length of the groove for abutting against the side end face of the template plate.

2. The structural template positioning device according to claim 1, characterized in that, The support member includes a support rod and a connector. The connector is disposed at both ends of the support rod and has a detachable connection end with the polygonal body.

3. The structural template positioning device according to claim 2, characterized in that, The outer side of the polygonal body is provided with multiple connecting ears.

4. The structural template positioning device according to claim 3, characterized in that, The connector includes a limiting block and a positioning nut. The support rod passes through the connecting lug. The limiting block is fixed to the support rod. The positioning nut is threaded onto the support rod. The limiting block abuts against one side of the connecting lug, and the positioning nut abuts against the other side of the connecting lug.

5. The structural template positioning device according to claim 2, characterized in that, The multi-sided frame is divided into a base frame and a connecting frame. The bottom of the base frame and the inner side of the connecting frame are provided with limiting frames. The limiting frames of the connecting frame form a sleeve part and an insert part on the upper and lower parts of the inner side of the connecting frame, respectively.

6. The structural template positioning device according to claim 5, characterized in that, The connector includes an adjusting nut and a locking nut, both of which are threaded onto the support rod and abut against opposite sides of the two polygonal bodies.

7. The structural template positioning device according to claim 3, characterized in that, The connecting ear includes a plurality of first connecting ears and a plurality of second connecting ears, which are arranged alternately.

8. The structural template positioning device according to claim 1, characterized in that, The locking element includes a locking bolt, which is threaded onto the groove and extends through the groove to the inside of the groove.

9. The structural template positioning device according to claim 1, characterized in that, The multi-sided frame includes a first frame and a second frame. Both ends of the first frame and the second frame are provided with connecting plates, and the two connecting plates are detachably connected by a mating part.

10. The structural template positioning device according to claim 9, characterized in that, The docking component includes a screw and connecting nuts. Two connecting nuts are threaded onto the screw and abut against the opposite sides of the two corresponding connecting plates.

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