CN212562503U

CN212562503U - Connecting and locking device for building template

Info

Publication number: CN212562503U
Application number: CN202020905940.6U
Authority: CN
Inventors: 才琳; 刘迎
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2021-02-19
Anticipated expiration: 2030-05-26

Abstract

The utility model discloses a building templates's connection locking device, including first building templates and second building templates, the front end of second building templates is close to two stoppers of one side fixedly connected with of first building templates, rear end between first building templates and the second building templates is provided with two and the corresponding connecting bend of stopper, two connecting bend's both ends are equallyd divide do not fixedly connected with and first fixing bolt and the corresponding first connector and the second connector of second fixing bolt, the locating hole has been seted up at the center of connecting the elbow top, the fixed couple of double-end has been cup jointed at the center of locating hole. The utility model discloses in, the device compares with traditional device, and its structure and design all have great innovation and improvement, and this building templates's connection locking device not only design has quick positioning mechanism, and it has locking fixed establishment still to design, and the equipment that can build the template fast is with fixed, the subsequent dismantlement of also being convenient for simultaneously, and work efficiency is improved greatly.

Description

Connecting and locking device for building template

Technical Field

The utility model relates to a construction technical field especially relates to a building templates's connection locking device.

Background

The building formwork is a temporary supporting structure, which is made according to the design requirement, makes the concrete structure and the member be formed according to the specified position and geometric dimension, keeps the correct position, and bears the self weight of the building formwork and the external load acting on the building formwork, carries out the formwork engineering, and aims at ensuring the quality of the concrete engineering and the construction safety, accelerating the construction progress and reducing the engineering cost, the building formwork structure for the cast-in-place concrete structure engineering construction mainly comprises a panel, a supporting structure and a connecting piece, wherein the panel is a bearing plate directly contacting the newly-poured concrete, the supporting structure is a temporary structure for bearing the panel, the concrete and the construction load, and ensures the building formwork structure to be firmly combined without deformation and damage, the connecting piece is an accessory for connecting the panel and the supporting structure into a whole, and the building formwork is a formwork and a bracket formed by pouring the concrete, the building templates can be divided into building templates, building wood-rubber plates, film-coated plates, multilayer plates, double-faced compound glue, double-faced film-coated building templates and the like according to the properties of materials, and can be divided into cast-in-place concrete templates, pre-assembled templates, large templates, jump templates and the like according to the construction process conditions.

The building template is the equipment of commonly used building use, but there is certain defect in present device structural design, and current building template connection structure design is too complicated, and the installation is all very difficult with the dismantlement, and very time-consuming and energy-consuming, and the stability of connecting is also relatively poor with the fastness moreover, and it is very inconvenient to use, for this reason, we have proposed a new building template's connection locking device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a connecting and locking device of a building template.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a building templates's connection locking device, includes first building templates and second building templates, two stoppers of one side fixedly connected with that the front end of second building templates is close to first building templates are provided with two and the corresponding connecting bend of stopper, two at the rear end between first building templates and the second building templates connecting bend's both ends are equallyd divide and are do not fixedly connected with and first fixing bolt and the corresponding first connector of second fixing bolt and second connector, the locating hole has been seted up at the center at connecting bend top, the fixed couple of double-end has been cup jointed at the center of locating hole.

As a further description of the above technical solution:

and one side of the front end of the first building template, which is close to the second building template, is provided with two limiting grooves corresponding to the limiting blocks.

As a further description of the above technical solution:

and the two limiting blocks are respectively clamped with the two limiting grooves.

As a further description of the above technical solution:

and threaded holes corresponding to the first fixing bolt and the second fixing bolt are formed in the centers of the two limiting blocks and the two limiting grooves.

As a further description of the above technical solution:

the connecting elbow is arranged in a U-shaped structure, and the first connector, the second connector and the connecting elbow are cast into an integrally formed structure.

As a further description of the above technical solution:

the centers of the front ends of the first connector and the second connector are provided with thread grooves corresponding to the first fixing bolt and the second fixing bolt.

The utility model discloses following beneficial effect has: 1. the utility model provides a connection locking device of building templates compares with traditional device, the device simple structure, convenient and practical, through the simple quick locking fixed knot structure of design, both can accomplish the locking that building templates will fast fixed, simultaneously through install double-end fixed hook additional between the connecting bend, strengthened the fastness and the stability of connecting between the building templates greatly.

2. Compared with the traditional device, the device has great innovation and improvement in structure and design, the connecting and locking device of the building template is not only provided with the quick positioning mechanism, but also provided with the locking and fixing mechanism, the building template can be quickly assembled and fixed, and meanwhile, the subsequent disassembly is convenient, so that the working efficiency is greatly improved, and the device is worth being widely popularized.

Drawings

Fig. 1 is a front view structural diagram of a connecting and locking device of a building template provided by the utility model;

fig. 2 is a top view of the installation structure of the connecting and locking device of the building formwork according to the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2.

Illustration of the drawings:

1. a first building template; 2. a second building template; 3. a limiting block; 4. a limiting groove; 5. connecting the elbow; 6. a first connector; 7. a second connector; 8. a first fixing bolt; 9. a second fixing bolt; 10. positioning holes; 11. the double-end is fixed and is got in touch.

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 should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a building templates's connection locking device, including first building templates 1 and second building templates 2, two stoppers 3 of one side fixedly connected with that the front end of second building templates 2 is close to first building templates 1, rear end between first building templates 1 and the second building templates 2 is provided with two and stopper 3 corresponding connecting elbow 5, do not fixedly connected with and first fixing bolt 8 and the corresponding first connector 6 of second fixing bolt 9 and second connector 7 are equallyd divide to two connecting elbow 5's both ends, locating hole 10 has been seted up at the center at connecting elbow 5 top, double-end fixed hook 11 has been cup jointed at the center of locating hole 10.

The front end of the first building template 1 is provided with two limiting grooves 4 corresponding to the limiting blocks 3 at one side close to the second building template 2, the two limiting blocks 3 are respectively clamped with the two limiting grooves 4, so that the assembly between the first building template 1 and the second building template 2 can be rapidly completed, the centers of the two limiting blocks 3 and the two limiting grooves 4 are respectively provided with threaded holes corresponding to the first fixing bolts 8 and the second fixing bolts 9, the locking and fixing of the first fixing bolts 8 and the second fixing bolts 9 on the first building template 1 and the second building template 2 are facilitated by the arrangement of the threaded holes, the connecting elbow 5 is arranged in a U-shaped structure, the first connecting head 6 and the second connecting head 7 are cast with the connecting elbow 5 in an integrally formed structure, and the U-shaped connecting elbow 5 cast in the integrally formed structure is firmer in the whole structure, the first fixing bolt 8 of cooperation and second fixing bolt 9 can accomplish locking and fixed fast to first building templates 1 and second building templates 2, and the thread groove corresponding with first fixing bolt 8 and second fixing bolt 9 has all been seted up at the center of

first connector

6 and 7 front ends of second connector.

The working principle is as follows: the utility model provides a connecting and locking device of building templates and a traditional device, which has a great improvement innovation, when the connecting and locking device of the building templates is used, the two limit blocks 3 can be respectively clamped with the two limit grooves 4, so that the assembly between the first building template 1 and the second building template 2 can be rapidly completed, then the two connecting elbows 5 are placed at the rear ends of the first building template 1 and the second building template 2, then two groups of first fixing bolts 8 and second fixing bolts 9 are used for rapidly screwing and fixing the first building template 1, the second building template 2 and the connecting elbows 5, after the first building template 1 and the second building template 2 at the two sides of a reinforcement cage are assembled, only the double-end fixing hooks 11 are needed to be respectively hung in the positioning holes 10 arranged at the centers of the tops of the two connecting elbows 5, after the concrete is poured and solidified, the plurality of first fixing bolts 8 and the plurality of second fixing bolts 9 are unscrewed, and then the first building template 1 and the second building template 2 are detached, so that the connecting elbows 5 can be left in the concrete.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A connection locking device of building templates, includes first building templates (1) and second building templates (2), its characterized in that: two stoppers (3) of one side fixedly connected with that the front end of second building templates (2) is close to first building templates (1), rear end between first building templates (1) and second building templates (2) is provided with two and stopper (3) corresponding connection elbow (5), two the both ends of connecting elbow (5) are equallyd divide do not fixedly connected with and first fixing bolt (8) and second fixing bolt (9) corresponding first connector (6) and second connector (7), locating hole (10) have been seted up at the center at connection elbow (5) top, double-end fixed couple (11) have been cup jointed at the center of locating hole (10).

2. A connecting and locking device for building forms as claimed in claim 1, wherein: and two limiting grooves (4) corresponding to the limiting blocks (3) are formed in one side, close to the second building template (2), of the front end of the first building template (1).

3. A connecting and locking device for building forms as claimed in claim 2, wherein: the two limiting blocks (3) are respectively clamped with the two limiting grooves (4).

4. A connecting and locking device for building forms according to claim 1 or 2, wherein: and threaded holes corresponding to the first fixing bolt (8) and the second fixing bolt (9) are formed in the centers of the two limiting blocks (3) and the two limiting grooves (4).

5. A connecting and locking device for building forms as claimed in claim 1, wherein: the connecting elbow (5) is arranged in a U-shaped structure, and the first connector (6), the second connector (7) and the connecting elbow (5) are cast into an integrally formed structure.

6. A connecting and locking device for building forms as claimed in claim 1, wherein: thread grooves corresponding to the first fixing bolt (8) and the second fixing bolt (9) are formed in the centers of the front ends of the first connector (6) and the second connector (7).