CN215107373U

CN215107373U - Building buckle for aluminum mould board

Info

Publication number: CN215107373U
Application number: CN202120844555.XU
Authority: CN
Inventors: 王强
Original assignee: Shaanxi Tianlicheng Construction Technology Co ltd
Current assignee: Shaanxi Tianlicheng Construction Technology Co ltd
Priority date: 2021-04-23
Filing date: 2021-04-23
Publication date: 2021-12-10
Anticipated expiration: 2031-04-23

Abstract

The utility model discloses a buckle for building aluminum templates, which comprises two buckle bodies; the buckle body comprises a clamping section, an inclined section and a U-shaped section, the clamping section is parallel to the U-shaped section, and two ends of the inclined section are respectively and integrally connected with the clamping section and the U-shaped section; the distance between the U-shaped sections of the two buckle bodies is larger than that between the clamping sections; the opposite surfaces of the clamping sections close to one end of the inclined section are provided with hinged supports, and the hinged supports arranged on the two buckle bodies are hinged through a first hinge shaft; one end of the U-shaped section, which is far away from the inclined section, is rotatably connected with a second hinge shaft, the second hinge shafts are connected with studs, and the outer sides of the studs are in threaded connection with nuts; the double-screw bolt buckle further comprises an internal thread pipe, the internal thread pipe is positioned between the U-shaped sections of the two buckle bodies, and two ends of the internal thread pipe are respectively in threaded connection with the double-screw bolts connected with the two buckle bodies; the screw thread directions of the studs connected with the two buckle bodies are opposite; the utility model avoids the hole on the aluminum template, which is convenient for the worker to disassemble and assemble the aluminum template; the structure is more reasonable, the stress is stable, the damage is not easy, and the practicability is strong.

Description

Building buckle for aluminum mould board

Technical Field

The utility model belongs to the technical field of building aluminum mould board equipment, concretely relates to buckle for building aluminum mould board.

Background

In the rapid development of the construction industry, the use of aluminum forms has become particularly frequent. A large amount of various aluminum mould boards can be used in the building, especially when lock between the aluminum mould board is connected, fix in the connecting hole of going into on the aluminum mould board through connecting pin nail, use such pin joint mode, increase the degree of difficulty of installation at to a great extent, waste the template material at to a great extent again, it is difficult to align to appear the connecting hole easily when the installation, be unfavorable for connecting the installation, both increased the degree of difficulty of connecting the installation, cost when the installation is increased at to a great extent again, and the efficiency of aluminum mould board installation has been reduced.

The utility model patent with publication number CN210798303U discloses a hole site-free device for splicing building aluminum templates, which realizes hole site-free buckling of the aluminum templates and improves the assembly and disassembly efficiency of the aluminum templates; when the structure is used, according to the lever principle, the length of the force arm of the buckling part is larger than that of the force arm of the screw fixing part, the requirement on the structural strength is high, the structure belongs to a labor-consuming lever structure, the stress is not stable enough, and the damage rate is high; therefore, the buckle for the building aluminum template is more reasonable in structure, stable in stress, not prone to damage and high in practicability.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a buckle for building aluminum formwork, which solves the problems in the prior art, avoids the hole forming on the aluminum formwork and is convenient for workers to disassemble and assemble the aluminum formwork; the structure is more reasonable, the stress is stable, the damage is not easy, and the practicability is strong.

In order to achieve the above object, the utility model provides a following technical scheme: a buckle for a building aluminum template comprises two buckle bodies; the buckle body comprises a clamping section, an inclined section and a U-shaped section, the clamping section is parallel to the U-shaped section, and two ends of the inclined section are respectively and integrally connected with the clamping section and the U-shaped section; the distance between the U-shaped sections of the two buckle bodies is larger than that between the clamping sections; the opposite surfaces of the clamping sections close to one end of the inclined section are provided with hinged supports, and the hinged supports arranged on the two buckle bodies are hinged through a first hinge shaft; one end of the U-shaped section, which is far away from the inclined section, is rotatably connected with a second hinge shaft, the second hinge shafts are connected with studs, and the outer sides of the studs are in threaded connection with nuts; the double-screw bolt buckle further comprises an internal thread pipe, the internal thread pipe is positioned between the U-shaped sections of the two buckle bodies, and two ends of the internal thread pipe are respectively in threaded connection with the double-screw bolts connected with the two buckle bodies; the screw thread directions of the studs connected with the two buckle bodies are opposite.

Furthermore, the opposite surfaces of the clamping sections of the two buckle bodies are provided with bulges.

Furthermore, one end, far away from the inclined section, of the clamping section is provided with a rubber cushion block.

Further, the U-shaped opening of the U-shaped section is positioned at one end far away from the inclined section; the second hinge shaft is positioned at the U-shaped opening of the U-shaped section.

Furthermore, the cross-sectional shapes of the nut and the internal thread pipe are both hexagonal.

Furthermore, the screw threads at two ends of the inner side of the internal thread pipe are opposite in turning direction and are respectively matched with the studs connected with the two buckle bodies.

The utility model has the advantages as follows:

the utility model avoids the hole on the aluminum template, which is convenient for the worker to disassemble and assemble the aluminum template; the novel multifunctional lifting lever has a labor-saving lever structure, is more reasonable in structure, stable in stress, low in material strength requirement, free of loosening, not prone to damage and high in practicability.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: 1. the bolt-type bolt comprises a buckle body, 2, a hinge base, 3, a first hinge shaft, 4, a second hinge shaft, 5, a stud, 6, a nut, 7, an internal threaded pipe, 11, a clamping section, 12, an inclined section, 13, a U-shaped section, 111, a protrusion, 112 and a rubber cushion block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "middle", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1, the embodiment provides a buckle for a building aluminum template, which includes two buckle bodies 1; the buckle body comprises a clamping section 11, an inclined section 12 and a U-shaped section 13, wherein the clamping section 11 is parallel to the U-shaped section 13, and two ends of the inclined section 12 are respectively connected with the clamping section 11 and the U-shaped section 13 integrally; the distance between the U-shaped sections 13 of the two buckle bodies 1 is larger than that between the clamping sections 11; the opposite surfaces of the clamping sections 11 close to one end of the inclined section 12 are provided with hinged supports 2, and the hinged supports 2 arranged on the two buckle bodies 1 are hinged through first hinged shafts 3; one end of the U-shaped section 13, which is far away from the inclined section 12, is rotatably connected with a second hinge shaft 4, the second hinge shafts 4 are connected with studs 5, and the outer sides of the studs 5 are in threaded connection with nuts 6; the buckle further comprises an internal thread pipe 7, the internal thread pipe 7 is positioned between the U-shaped sections 13 of the two buckle bodies 1, and two ends of the internal thread pipe 7 are respectively in threaded connection with the studs 5 connected with the two buckle bodies 1; the screw thread directions of the studs 5 connected with the two buckle bodies 1 are opposite.

In this embodiment, the opposite surfaces of the clamping sections 11 of the two buckle bodies 1 are provided with protrusions 111. Is convenient for being attached to the groove of the aluminum template back edge.

In this embodiment, the end of the clamping section 11 away from the inclined section 12 is provided with a rubber pad 112. And in the process of clamping the back edge by the clamping section 11, the extrusion of the clamping section 11 to the back surface of the aluminum template is reduced.

In this embodiment, the U-shaped opening of the U-shaped section 13 is located at one end far away from the inclined section 12; the second hinge shaft 4 is located at the U-shaped opening of the U-shaped section 13.

In this embodiment, the cross-sectional shapes of the nut 6 and the internal threaded tube 7 are both hexagonal. It is convenient to use a tool to rotate the nut 6 and the internally threaded tube 7.

In this embodiment, the threads at two ends of the inner side of the internal thread tube 7 have opposite directions of rotation and are respectively matched with the studs 5 connected with the two buckle bodies 1. Synchronous expansion and contraction of the stud 5 are realized.

When the utility model is implemented, the internal thread tube 7 is rotated to make the studs 5 at the two sides retract into the internal thread tube 7 simultaneously; the distance between the tail ends of the U-shaped sections 13 of the two buckle bodies 1 is reduced, and the distance between the clamping sections 11 of the two buckle bodies 1 is increased through the hinge base 2 and the first hinge shaft 3; placing the clamping sections 11 of the two buckle bodies 1 on two sides of the back edge of the aluminum template to be buckled; then the internal threaded pipe 7 is rotated reversely to enable the studs 5 on the two sides to extend out simultaneously, so that the distance between the clamping sections 11 of the two buckle bodies 1 is reduced, and the two buckle bodies are tightly clamped on the two sides of the dorsal arris; the internal thread pipe 7 is continuously rotated by adopting an instrument to enable the clamping section 11 to clamp the back ridge, then the nut 6 is rotated to enable the nut 6 to be tightly attached to the internal thread pipe 7, the loosening of the threaded connection structure of the internal thread pipe 7 and the stud 5 is avoided, and the clamping section 11 is ensured to clamp the back ridge. The utility model discloses the force application department arm of force of internal thread pipe 7 and double-screw bolt 5 is greater than the resistance arm of force of clamping section 11, forms laborsaving lever, and the design is more reasonable, and the structure is more stable, and the dismouting is more convenient, labour saving and time saving.

The principle and the implementation of the present invention are explained herein by using specific examples, and the above description of the embodiments is only used to help understand the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.

Claims

1. The utility model provides a buckle for building aluminum mould board, includes the knot body, its characterized in that: the number of the buckle bodies is two; the buckle body comprises a clamping section, an inclined section and a U-shaped section, the clamping section is parallel to the U-shaped section, and two ends of the inclined section are respectively and integrally connected with the clamping section and the U-shaped section; the distance between the U-shaped sections of the two buckle bodies is larger than that between the clamping sections; the opposite surfaces of the clamping sections close to one end of the inclined section are provided with hinged supports, and the hinged supports arranged on the two buckle bodies are hinged through a first hinge shaft; one end of the U-shaped section, which is far away from the inclined section, is rotatably connected with a second hinge shaft, the second hinge shafts are connected with studs, and the outer sides of the studs are in threaded connection with nuts; the double-screw bolt buckle further comprises an internal thread pipe, the internal thread pipe is positioned between the U-shaped sections of the two buckle bodies, and two ends of the internal thread pipe are respectively in threaded connection with the double-screw bolts connected with the two buckle bodies; the screw thread directions of the studs connected with the two buckle bodies are opposite.

2. The buckle for the building aluminum template according to claim 1, characterized in that: the opposite surfaces of the clamping sections of the two buckle bodies are provided with bulges.

3. The buckle for the building aluminum template according to claim 2, characterized in that: and one end of the clamping section, which is far away from the inclined section, is provided with a rubber cushion block.

4. The buckle for the building aluminum template according to claim 3, characterized in that: the U-shaped opening of the U-shaped section is positioned at one end far away from the inclined section; the second hinge shaft is positioned at the U-shaped opening of the U-shaped section.

5. The buckle for the building aluminum template according to claim 4, wherein: the cross-section shapes of the nut and the internal thread pipe are both hexagonal.

6. The buckle for the building aluminum template according to claim 5, characterized in that: the thread turning directions of the two ends of the inner side of the internal thread pipe are opposite, and the two ends of the internal thread pipe are respectively matched with the studs connected with the two buckle bodies.