CN219219804U

CN219219804U - Template fastening device

Info

Publication number: CN219219804U
Application number: CN202223564052.0U
Authority: CN
Inventors: 尹婵
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-06-20
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses a template fastening device, which comprises a first template, wherein one side of the first template is fixedly connected with a fixed plate, the inside of the fixed plate is symmetrically and slidingly connected with a limiting block, one side of the first template is provided with a second template, one side of the second template is fixedly connected with a connecting plate, one side of the connecting plate is fixedly connected with a mounting plate, the outer side of the mounting plate is symmetrically provided with a fixed slot matched with the limiting block, and the top of the first template is fixedly connected with a first connecting block; the beneficial effects achieved by the utility model are as follows: the first connecting block, the second connecting block, the clamping block, the mounting block and the clamping groove are arranged, so that the function of clamping the first template and the second template is realized, and preliminary fastening is performed between the templates; the limiting block, the mounting plate and the fixing groove are arranged, so that the function of limiting and fixing the first connecting block and the second template is achieved, further fastening is conducted between the templates, and the fixing device is convenient to operate and convenient to use.

Description

Template fastening device

Technical Field

The utility model relates to the technical field of fastening devices, in particular to a template fastening device.

Background

Road and bridge engineering can be divided into: the construction method comprises the steps of roadbed, road surface, bridge, culvert, tunnel, drainage, protection, greening, traffic engineering, electromechanics and other engineering, wherein a template is needed in the road and bridge construction process, the template is a template plate which is formed by freely assembling and disassembling dies according to the shapes of different building components, and is a temporary structure which enables the newly poured concrete to reach a certain strength so as to bear dead weight and can be disassembled, and the template plate is reinforced by a template fastening device in the template use process, so that the stability of the template plate is ensured; in the prior art, most of fastening devices for templates are fixedly connected together by bolts, auxiliary tools such as a wrench are needed during installation and disassembly, and because the positions of the joints of the templates are generally narrow, continuous rotation of the wrench is inconvenient, repeated rotation of the wrench is often needed during template installation, and the installation and the disassembly of the templates are more troublesome and inconvenient to use.

Disclosure of Invention

The utility model aims to provide a template fastening device, which solves the problems that most of the prior art is to fixedly connect the template fastening device together by using bolts, auxiliary tools such as a spanner are needed during installation and disassembly, the spanner is inconvenient to continuously rotate due to the fact that the connecting position of the template is generally narrow, the spanner is often needed to repeatedly rotate for many times during the installation of the template, and the installation and the disassembly of the template are troublesome.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a template fastener, includes first template, one side fixedly connected with fixed plate of first template, the inside symmetry sliding connection of fixed plate has the stopper, one side of first template is equipped with the second template, one side fixedly connected with connecting plate of second template, one side fixedly connected with mounting panel of connecting plate, the fixed slot that uses with the stopper cooperation is seted up to the outside symmetry of mounting panel, the top fixedly connected with first connecting block of first template, the inside sliding connection of first connecting block has the fixture block, the top fixedly connected with second connecting block of second template, one side fixedly connected with installation piece of second connecting block, the draw-in groove that uses with the fixture block cooperation is seted up at the top of installation piece.

Preferably, a positioning block is fixedly connected to one side of the second template at equal intervals, and positioning grooves matched with the positioning block for use are formed in one side of the first template at equal intervals.

Preferably, the inside symmetry fixedly connected with gag lever post of fixed plate, stopper and gag lever post sliding connection.

Preferably, the inside rotation of fixed plate is connected with two-way lead screw, stopper and two-way lead screw threaded connection, the one end fixedly connected with knob of two-way lead screw.

Preferably, a protective cover is arranged at the top of the fixed plate.

Preferably, the outside sliding connection of first linkage piece has the pull rod, fixture block and pull rod fixed connection, the outside of pull rod just is located one side cover of fixture block and is equipped with the spring, the one end fixedly connected with handle of pull rod.

The beneficial effects achieved by the utility model are as follows: the first connecting block, the second connecting block, the clamping block, the mounting block and the clamping groove are arranged, so that the function of clamping the first template and the second template is realized, and preliminary fastening is performed between the templates; the limiting block, the mounting plate and the fixing groove are arranged, so that the function of limiting and fixing the first connecting block and the second template is achieved, further fastening is conducted between the templates, and the fixing device is convenient to operate and convenient to use.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

FIG. 3 is an enlarged view showing the internal structure of the fixing plate and the connecting plate of the present utility model;

fig. 4 is an enlarged view of a portion a of the present utility model.

In the figure: 1. a first connection block; 2. a first template; 3. a fixing plate; 4. a connecting plate; 5. a second template; 6. a second connection block; 7. a positioning groove; 8. a positioning block; 9. a protective cover; 10. a two-way screw rod; 11. a limit rod; 12. a mounting plate; 13. a fixing groove; 14. a limiting block; 15. a pull rod; 16. a spring; 17. a clamping block; 18. a mounting block; 19. a clamping groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution:

the utility model provides a template fastener, including first template 2, one side fixedly connected with fixed plate 3 of first template 2, the inside symmetry sliding connection of fixed plate 3 has stopper 14, one side of first template 2 is equipped with second template 5, one side fixedly connected with connecting plate 4 of second template 5, one side fixedly connected with mounting panel 12 of connecting plate 4, fixed slot 13 that cooperates with stopper 14 to use is offered symmetrically in the outside of mounting panel 12, move into the inside of fixed slot 13 through stopper 14 and carry out spacing fixed to mounting panel 12, thereby fix between first template 2 and the second template 5, play the effect of further fastening; the top fixedly connected with first connecting block 1 of first template 2, the inside sliding connection of first connecting block 1 has fixture block 17, the top fixedly connected with second connecting block 6 of second template 5, one side fixedly connected with installation piece 18 of second connecting block 6, the draw-in groove 19 that uses with the fixture block 17 cooperation is seted up at the top of installation piece 18, move the inside that gets into draw-in groove 19 through fixture block 17 to carry out spacing fixed to the position of installation piece 18, carry out the joint between first template 2 and the second template 5, play preliminary fastening's effect.

Further, a positioning block 8 is fixedly connected to one side of the second template 5 at equal intervals, a positioning groove 7 matched with the positioning block 8 is formed in one side of the first template 2 at equal intervals, and positioning is performed when the templates are spliced through the positioning block 8 and the positioning groove 7.

Further, the limiting rods 11 are symmetrically and fixedly connected in the fixing plate 3, the limiting blocks 14 are slidably connected with the limiting rods 11, and movement of the limiting blocks 14 is limited through the limiting rods 11.

Further, the inside rotation of fixed plate 3 is connected with two-way lead screw 10, stopper 14 and two-way lead screw 10 threaded connection, and the one end fixedly connected with knob of two-way lead screw 10 drives two-way lead screw 10 through the knob and rotates, drives stopper 14 through the rotation of two-way lead screw 10 and removes.

Further, the top of fixed plate 3 is equipped with protective cover 9, protects through protective cover 9, prevents to touch by mistake.

Further, the outside sliding connection of first linkage piece 1 has pull rod 15, fixture block 17 and pull rod 15 fixed connection, and the outside of pull rod 15 just is located one side cover of fixture block 17 and is equipped with spring 16, and the one end fixedly connected with handle of pull rod 15 drives pull rod 15 through the handle and removes, and pull rod 15 drives fixture block 17 and removes, drives fixture block 17 through spring 16 and removes the reset.

Specifically, during the use, when needing to install the fastening between first template 2 and the second template 5, push into first connecting block 1 with installation piece 18, in the promotion process, installation piece 18 extrudes fixture block 17, make fixture block 17 slide along first connecting block 1, spring 16 is compressed, when installation piece 18 gets into the inside of first connecting block 1 completely, spring 16 drives the inside that fixture block 17 moved into draw-in groove 19 owing to elasticity, thereby carry out spacing fixed to the position of installation piece 18, carry out the joint between first template 2 and the second template 5, play preliminary fastening's effect, open protective cover 9, rotate bi-directional lead screw 10, drive stopper 14 through the rotation of bi-directional lead screw 10 and remove, make stopper 14 remove the inside that gets into fixed slot 13, carry out spacing fixed to the position of mounting panel 12, thereby fix between first template 2 and the second template 5, play the effect of further fastening, facilitate the use.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A formwork fastening device comprising a first formwork (2), characterized in that: one side fixedly connected with fixed plate (3) of first template (2), the inside symmetry sliding connection of fixed plate (3) has stopper (14), one side of first template (2) is equipped with second template (5), one side fixedly connected with connecting plate (4) of second template (5), one side fixedly connected with mounting panel (12) of connecting plate (4), fixed slot (13) that use with stopper (14) cooperation have been seted up to the outside symmetry of mounting panel (12), the top fixedly connected with first connecting block (1) of first template (2), the inside sliding connection of first connecting block (1) has fixture block (17), the top fixedly connected with second connecting block (6) of second template (5), one side fixedly connected with installation piece (18) of second connecting block (6), fixture slot (19) that use with fixture block (17) cooperation have been seted up at the top of installation piece (18).

2. A form fastening device according to claim 1, wherein: one side equidistance fixedly connected with locating piece (8) of second template (5), locating slot (7) that use with locating piece (8) cooperation have been seted up to one side equidistance of first template (2).

3. A form fastening device according to claim 1, wherein: the inside symmetry of fixed plate (3) is fixedly connected with gag lever post (11), stopper (14) and gag lever post (11) sliding connection.

4. A form fastening device according to claim 1, wherein: the inside rotation of fixed plate (3) is connected with two-way lead screw (10), stopper (14) and two-way lead screw (10) threaded connection, the one end fixedly connected with knob of two-way lead screw (10).

5. A form fastening device according to claim 1, wherein: the top of the fixed plate (3) is provided with a protective cover (9).

6. A form fastening device according to claim 1, wherein: the outside sliding connection of first linkage piece (1) has pull rod (15), fixture block (17) and pull rod (15) fixed connection, the outside of pull rod (15) just is located one side cover of fixture block (17) and is equipped with spring (16), the one end fixedly connected with handle of pull rod (15).