Building template corner clamping mechanism

Abstract

The building formwork corner clamping mechanism comprises a fixing mechanism and a tightening mechanism, the fixing mechanism comprises a plurality of fixing seats, a plurality of shaft bodies and two first connecting rods, the fixing seats are respectively clamped on a formwork, the shaft bodies are respectively connected with the corresponding fixing seats, and the tightening mechanism is connected with the two first connecting rods. The two ends of the two first connecting rods are connected with the corresponding shaft bodies in a pivoted mode respectively, and the first connecting rods and the formworks are arranged in a triangular structure. The tightening mechanism comprises a supporting seat, two second connecting rods, a connecting assembly, a screw rod and a rotary knob, and the supporting seat is connected with one end of one shaft body. According to the building template corner clamping mechanism, a plurality of triangular stable structures can be formed between the fixing mechanism and the building template and between the tightening mechanism and the fixing mechanism, the corners of the building template are clamped and fixed in a mechanical connection mode, recycling can be achieved, and meanwhile the building template corner clamping mechanism is convenient to use. And the fixing effect of the clamping mechanism on the template is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to building construction technical field especially relates to a building template corner clamping mechanism. BACKGROUND

[0002] The fixing of building templates is a crucial link, which ensures the stability of the templates during the pouring of concrete, prevents deformation and distortion, and thus guarantees the quality and aesthetics of the building structure. When the building templates are clamped, a multi-point support structure will appear, especially at the corners of two building templates, the purpose of which is to disperse pressure and improve stability.

[0003] At present, multiple elastic clamps are generally used in cooperation and buckled on the outside of two building templates to fix the building templates by using elastic force. However, since such elastic clamps are recycled multiple times, the elastic force is continuously lost during subsequent use, resulting in poor fixing effect of the clamps. SUMMARY

[0004] The utility model aims at at least one of the above technical problems in the technical field.

[0005] To this end, one purpose of the utility model is to provide a building template corner clamping mechanism, which can form multiple triangular stable structures between the fixing mechanism and the building template and between the tightening mechanism and the fixing mechanism, and clamp and fix the corners of the building template by mechanical connection, while meeting recyclability and ensuring the fixing effect of the clamping mechanism on the template.

[0006] To achieve the above purpose, the utility model provides a building template corner clamping mechanism in the first aspect, which comprises a fixing mechanism and a tightening mechanism. The fixing mechanism comprises multiple fixing seats, multiple shaft bodies and two first connecting rods. The multiple fixing seats are respectively clamped on the template, the multiple shaft bodies are respectively connected with the corresponding fixing seats, the two ends of the two first connecting rods are respectively pivotally connected with the corresponding shaft bodies, and the first connecting rod and the template are arranged in a triangular structure. The tightening mechanism comprises a support seat, two second connecting rods, a connecting assembly, a screw rod and a knob. One end of the support seat is connected with one of the shaft bodies. One end of the two second connecting rods is pivotally connected with the two shaft bodies, and the two second connecting rods and the two first connecting rods are arranged in a triangular structure. The connecting assembly is pivotally connected with the other end of the two second connecting rods. One end of the screw rod is connected with the knob, the screw rod is rotationally connected with the support seat, and the screw rod is threadedly connected with the connecting assembly.

[0007] In addition, the building template corner clamping mechanism according to the utility model can have the following additional technical features.

[0008] Specifically, the connecting assembly comprises a connecting seat and an indicating piece, the connecting seat is pivotally connected with the two second connecting rods, a through slot is formed in the connecting seat, the indicating piece is inserted into the through slot, and the screw rod is threadedly connected with the indicating piece.

[0009] Specifically, the indicating piece comprises an inserting plate, two pressing plates and two springs, the inserting plate is slidably connected with the through slot, the inserting plate is threadedly connected with the screw rod, two recesses are symmetrically formed in the connecting seat and communicate with the through slot, the two pressing plates and the two springs are arranged in the corresponding recesses, and the pressing plates are connected with the inserting plate.

[0010] Specifically, the fixing seat is provided with a hand screw bolt.

[0011] Specifically, the inner wall of the fixing seat is provided with a plurality of teeth.

[0012] Compared with the prior art, the building formwork corner clamping mechanism has the following beneficial effects: the building formwork corner clamping mechanism can form a plurality of triangular stable structures between the fixing mechanism and the building formwork and between the tightening mechanism and the fixing mechanism, the corner of the building formwork is clamped and fixed in a mechanical connection mode, the recycling is met, and the fixing effect of the clamping mechanism on the formwork is ensured.

[0013] The additional aspects and advantages of the present application will be partially given in the following description, partially become obvious from the following description, or be understood through the practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0014] The above and / or additional aspects and advantages of the present application will become apparent and more readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:

[0015] Figure 1 is a three-dimensional structure schematic view of a building formwork corner clamping mechanism according to an embodiment of the present application Figure 1 ;

[0016] Figure 2 is a three-dimensional structure schematic view of a building formwork corner clamping mechanism according to an embodiment of the present application Figure 2 ;

[0017] Figure 3 is a three-dimensional structure schematic view of a building formwork corner clamping mechanism according to an embodiment of the present application

[0018] Figure 4 is a three-dimensional structure schematic view of a building formwork corner clamping mechanism according to an embodiment of the present application

[0019] Fixing mechanism: 1, fixed seat: 11, shaft body: 12, first connecting rod: 13, tightening mechanism: 2, support seat: 21, second connecting rod: 22, connecting assembly: 23, connecting seat: 231, through slot: 232, indicating part: 233, plugboard: 234, pressing plate: 235, spring: 236, screw rod: 24, knob: 25, recess: 237, hand screw: 31, tooth. DETAILED DESCRIPTION

[0020] The embodiments of the utility model are described in detail below, examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are intended to explain the utility model, and cannot be understood as a limitation of the utility model.

[0021] The building template corner clamping mechanism of the embodiments of the utility model is described below with reference to the drawings.

[0022] As Figures 1-4 shown, the building template corner clamping mechanism of the embodiments of the utility model can include: fixing mechanism 1 and tightening mechanism 2.

[0023] Among them, the fixing mechanism 1 includes a plurality of fixed seats 11, a plurality of shaft bodies 12 and two first connecting rods 13, wherein the plurality of fixed seats 11 are respectively clamped on the template, the plurality of shaft bodies 12 are respectively connected with the corresponding fixed seats 11, the two ends of the two first connecting rods 13 are respectively pivotally connected with the corresponding shaft bodies 12, and the first connecting rod 13 and the template are arranged in a triangular structure.

[0024] The tightening mechanism 2 includes a support seat 21, two second connecting rods 22, a connecting assembly 23, a screw rod 24 and a knob 25.

[0025] Among them, the support seat 21 is connected with one end of one shaft body 12; one end of the two second connecting rods 22 is pivotally connected with the two shaft bodies 12, and the two second connecting rods 22 and the two first connecting rods 13 are arranged in a triangular structure; the connecting assembly 23 is pivotally connected with the other end of the two second connecting rods 22, one end of the screw rod 24 is connected with the knob 25, the screw rod 24 is rotatably connected with the support seat 21, and the screw rod 24 is threadedly connected with the connecting assembly 23.

[0026] It should be noted that the building template corner clamping mechanism is mainly applied in the concrete reverse modeling process, and the clamping mechanism can not only be applied to the corner position of two building templates, but also be buckled at the parallel position of two building templates, and the specific structure principle is the same as the technical scheme provided by the utility model, which will not be described in detail here.

[0027] Specifically, in the process of pouring concrete with the building template, the building template needs to be fixed by using the clamping mechanism.

[0028] First, place three fixing bases 11 on the building template, and then rotate the knob 25 to drive the screw rod 24 to rotate, the screw rod 24 is in threaded connection with the connecting assembly 23, thereby driving the connecting assembly 23 to move, the connecting assembly 23 pulls the two second connecting rods 22 to rotate, and then exerts force on the two opposite fixing bases 11, so as to fix the building template.

[0029] A plurality of triangular stable structures can be formed between the fixing mechanism 1 and the building template and between the tightening mechanism 2 and the fixing mechanism 1, the corners of the building template are clamped and fixed by mechanical connection, the number of building template clamps is reduced, the building template is recycled while the fixing effect of the clamping mechanism on the template is ensured.

[0030] In one embodiment of the present application, as shown in Figure 2 The connecting assembly 23 comprises a connecting base 231 and an indicating part 233.

[0031] The connecting base 231 is pivotally connected with the two second connecting rods 22, a through slot 232 is formed in the connecting base 231, the indicating part 233 is inserted into the through slot 232, and the screw rod 24 is in threaded connection with the indicating part 233.

[0032] In one embodiment of the present application, as shown in Figure 3 The indicating part 233 comprises an insertion plate 234, two pressing plates 235 and two springs 236.

[0033] The insertion plate 234 is in sliding connection with the through slot 232, the insertion plate 234 is in threaded connection with the screw rod 24, two recesses 237 are symmetrically formed in the connecting base 231 and communicate with the through slot 232, the two pressing plates 235 and the two springs 236 are arranged in the corresponding recesses 237, and the pressing plate 235 is connected with the insertion plate 234.

[0034] Specifically, the related technician rotates the knob 25 to drive the screw rod 24 to rotate, the insertion plate 234 is in threaded connection with the screw rod 24, the insertion plate 234 slides in the through slot 232, the pressing plate 235 pushes the spring 236 to compress, and when the spring 236 is compressed to the limit, the insertion plate 234 extends a distance through the through slot 232.

[0035] In the subsequent use process, the related technician can judge whether the clamping mechanism and the building template maintain a certain force according to the distance, so as to ensure that the building template does not deflect after being poured with concrete.

[0036] It can be understood that the indication mode of extending the plug-in plate 234 by a distance facilitates observation of the relevant technical personnel, reduces the technical requirements for the relevant personnel, and is convenient to use.

[0037] In an embodiment of the utility model, as shown in Figure 4 The fixed seat 11 is provided with a hand screw 31.

[0038] It can be understood that the hand screw 31 can fix the fixed seat 11 and the building template, so that the clamping mechanism can be applied to building templates of various thicknesses.

[0039] In an embodiment of the utility model, as shown in Figure 4 The inner wall of the fixed seat 11 is provided with a plurality of teeth 41.

[0040] It can be understood that the plurality of teeth 41 can reduce the contact area between the inner wall of the fixed seat 11 and the building template, thereby increasing the pressure between them and increasing the force between the fixed seat 11 and the building template.

[0041] In summary, the building template corner clamping mechanism of the utility model can form a plurality of triangular stable structures between the fixing mechanism and the building template and between the tightening mechanism and the fixing mechanism, and the corner of the building template is clamped and fixed through mechanical connection, which can meet the recyclable utilization while ensuring the fixing effect of the clamping mechanism on the template.

[0042] In the description of the present specification, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first", "second" can be explicitly or implicitly included at least one of the features. In the description of the utility model, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0043] In the description of the present specification, the description of the reference terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, the skilled in the art can combine and combine the different embodiments or examples described in the specification and the features of different embodiments or examples without contradiction.

[0044] Although the embodiments of the utility model have been shown and described above, it can be understood that the above-mentioned embodiments are exemplary and cannot be understood as limiting the utility model, and the ordinary skilled in the art can change, modify, replace and deform the above-mentioned embodiments within the scope of the utility model.

Claims

1. A building formwork corner clamping mechanism characterised in that, The utility model relates to a fixing mechanism (1) and tightening mechanism (2), wherein, The fixing mechanism (1) comprises a plurality of fixing seats (11), a plurality of shaft bodies (12) and two first connecting rods (13), wherein, The plurality of fixing seats (11) are respectively clamped on a template, the plurality of shaft bodies (12) are respectively connected with the corresponding fixing seats (11), the two ends of the two first connecting rods (13) are respectively pivotally connected with the corresponding shaft bodies (12), and the first connecting rod (13) and the template are arranged in a triangular structure; The tightening mechanism (2) comprises a supporting seat (21), two second connecting rods (22), a connecting assembly (23), a screw rod (24) and a knob (25), wherein, One end of the supporting seat (21) is connected with one of the shaft bodies (12); One end of the two second connecting rods (22) is pivotally connected with the two shaft bodies (12), and the two second connecting rods (22) and the two first connecting rods (13) are arranged in a triangular structure; The other end of the connecting assembly (23) is pivotally connected with the two second connecting rods (22), one end of the screw rod (24) is connected with the knob (25), the screw rod (24) is rotationally connected with the supporting seat (21), and the screw rod (24) is threadedly connected with the connecting assembly (23). The connecting assembly (23) comprises a connecting seat (231) and an indicating part (233), wherein, 2. The corner clamping mechanism for a building formwork according to claim 1, wherein The connecting seat (231) is pivotally connected with the two second connecting rods (22); A through groove (232) is formed in the connecting seat (231), the indicating part (233) is inserted into the through groove (232), and the screw rod (24) is threadedly connected with the indicating part (233). The indicating part (233) comprises an insertion plate (234), two pressing plates (235) and two springs (236), wherein, 3. The corner clamping mechanism for a building formwork according to claim 2, wherein The insertion plate (234) is slidably connected with the through groove (232), and the insertion plate (234) is threadedly connected with the screw rod (24); Two recesses (237) are symmetrically formed in the connecting seat (231) and communicate with the through groove (232); The two pressing plates (235) and the two springs (236) are respectively arranged in the corresponding recesses (237), and the pressing plate (235) is connected with the insertion plate (234). A hand screw bolt (31) is arranged on the fixing seat (11).

4. The corner clamping mechanism for a building form as claimed in claim 1, wherein, A plurality of teeth (41) are arranged on the inner wall of the fixing seat (11).

5. The corner clamping mechanism for a building form as claimed in claim 1, wherein, ​

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