CN213115513U

CN213115513U - Self-locking lockset suitable for building field

Info

Publication number: CN213115513U
Application number: CN202021454441.6U
Authority: CN
Inventors: 熊永华; 熊雨彤; 熊雨影
Original assignee: Jiangxi Zhuotang Construction Co ltd
Current assignee: Jiangxi Zhuotang Construction Co ltd
Priority date: 2020-07-22
Filing date: 2020-07-22
Publication date: 2021-05-04
Anticipated expiration: 2030-07-22

Abstract

The utility model provides a self-locking tool to lock and use suitable for building field, including first box, the top fixedly connected with second box of first box, the bottom of first box is fixedly connected with third box and fourth box respectively, the inside of second box is provided with the slide bar, the inner wall that the bottom of slide bar runs through first box and second box respectively extends to the inner chamber of first box and rotates and is connected with the fly leaf, the one end fixedly connected with removal post of slide bar is kept away from to the fly leaf, the inner wall that the bottom of removing the post runs through first box extends to the inner chamber and the fixedly connected with ejector pad of third box, one side of fourth box is provided with the carriage release lever. The utility model discloses a cooperation between slide bar, fixture block, draw-in groove, fly leaf, movable plate, ejector pad, carriage release lever, locking piece and the rubber cushion block is used, can be convenient for pour the template to the building and carry out the auto-lock, and be convenient for dismantle.

Description

Self-locking lockset suitable for building field

Technical Field

The utility model relates to a building engineering technical field especially relates to a self-locking nature tool to lock suitable for building field.

Background

The building is not only an artificial work for people to live and rest, entertain and entertain, but also is related to the economy, culture and life in a great aspect, and along with the continuous development of the economy of China, the appearance requirements of people on the building are also continuously improved, so in recent years, the development of special-shaped buildings in China is gradually increased.

At present, the construction mode of the special-shaped member is that the special-shaped member is prefabricated on site and then hoisted in place, and the method has higher requirements on site construction technology, great construction difficulty and higher cost. The other method is to pour the special-shaped member on site, the difficulty of the method is that a template supporting system is not easy to set, the bottom of a steel pipe of the template supporting system is fixed by a sweeping rod in the common method, but the template is easy to run when concrete is poured and vibrated, so that the member is deformed or displaced, and the accuracy of the position and the appearance of the member is difficult to ensure.

Therefore, it is necessary to provide a self-locking lock suitable for the construction field to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

The utility model aims at providing a self-locking nature tool to lock suitable for building field has solved because the easy off-position of template when concrete placement and vibrate has leaded to the component to warp or shift, hardly guarantees the problem of the accuracy of component position and appearance.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a self-locking tool to lock suitable for building field, includes first box, the top fixedly connected with second box of first box, the bottom of first box is fixedly connected with third box and fourth box respectively, the inside of second box is provided with the slide bar, the top fixedly connected with pulling block of slide bar, the inner wall that the bottom of slide bar runs through first box and second box respectively extends to the inner chamber of first box and rotates and be connected with the fly leaf, the one end fixedly connected with removal post of slide bar is kept away from to the fly leaf, the inner wall that the bottom of removal post runs through first box extends to the inner chamber and the fixedly connected with ejector pad of third box, one side of fourth box is provided with the carriage release lever.

As the technical scheme, the following is further preferable: the two sides of the second box body are provided with movable rods, the outer side of each movable rod is fixedly connected with a first limiting plate, one side of each first limiting plate is fixedly connected with a first spring, and one end, away from the first limiting plate, of each first spring is fixedly connected with the inner wall of the second box body.

As the technical scheme, the following is further preferable: one end fixedly connected with fixture block of movable rod, the draw-in groove that uses with the fixture block cooperation is all seted up to the both sides of slide bar.

As the technical scheme, the following is further preferable: one end of the movable rod penetrates through an inner cavity of the second box body and is fixedly connected with a pressing block, and anti-skidding lines are arranged on the outer side of the pressing block.

As the technical scheme, the following is further preferable: the top fixedly connected with fixed column of first box inner chamber, the one end of fixed column rotates with one side of fly leaf to be connected.

As the technical scheme, the following is further preferable: the equal fixedly connected with pulley in both sides of ejector pad, the spout that uses with the pulley cooperation is seted up to the inner wall of third box, the outside of pulley and the inner wall sliding connection of spout.

As the technical scheme, the following is further preferable: the outer side of the moving rod is fixedly connected with a second limiting plate, one side of the second limiting plate is fixedly connected with a second spring, and one end, far away from the second limiting plate, of the second spring is fixedly connected with the inner wall of the fourth box body.

As the technical scheme, the following is further preferable: one end of the moving rod penetrates through the inner cavity of the fourth box body and is fixedly connected with a locking block, and one side, far away from the moving rod, of the locking block is fixedly connected with a rubber cushion block.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a cooperation use between slide bar, fixture block, draw-in groove, fly leaf, movable plate, ejector pad, carriage release lever, locking piece and the rubber cushion, can be convenient for carry out the auto-lock to building pouring template, and be convenient for dismantle, solved because the template easily runs off the position when concrete placement and vibration, lead to the component to warp or shift, hardly guarantee the problem of the accuracy of component position and appearance;

2. the utility model discloses a set up movable rod, first limiting plate and first spring, can be convenient for the movable rod to reset after removing, through setting up the fixture block, can be convenient for carry out the joint to the slide bar and fix, through setting up the press block, can be convenient for the user to remove through pressing the movable rod of block drive;

3. the utility model discloses a set up the fixed column, the fly leaf of can being convenient for rotates, and then can be convenient for drive the removal post and remove, through setting up pulley and spout, the ejector pad of can being convenient for removes, through setting up second spring and second limiting plate, the carriage release lever of can being convenient for removes, and is convenient for carry out the carriage release lever and resets, through setting up locking piece and rubber cushion, can be convenient for lock, and prevent to pour the template with the building and crush.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a structural sectional view of the first casing shown in FIG. 1;

FIG. 3 is an enlarged view of the structure of the region A shown in FIG. 2;

fig. 4 is an enlarged view of the structure of the region B shown in fig. 2.

Reference numerals:

1. a first case; 2. a second case; 3. a slide bar; 4. a movable rod; 5. a first limit plate; 6. a first spring; 7. a clamping block; 8. a pressing block; 9. a card slot; 10. a movable plate; 11. fixing a column; 12. moving the column; 13. a push block; 14. a third box body; 15. a fourth box body; 16. a travel bar; 17. a second limiting plate; 18. a second spring; 19. a locking block; 20. a rubber cushion block; 21. A pulley; 22. a chute; 23. and pulling the 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.

Examples

Referring to fig. 1, 2, 3 and 4 in combination, wherein fig. 1 is a schematic structural view of the present invention, fig. 2 is a sectional structural view of a first box shown in fig. 1, fig. 3 is an enlarged structural view of a region a shown in fig. 2, fig. 4 is an enlarged structural view of a region B shown in fig. 2, and a self-locking lock suitable for the construction field includes a first box 1, a second box 2 is fixedly connected to a top of the first box 1, a third box 14 and a fourth box 15 are respectively fixedly connected to a bottom of the first box 1, a slide bar 3 is disposed inside the second box 2, a pull block 23 is fixedly connected to a top of the slide bar 3, a bottom of the slide bar 3 respectively penetrates through inner walls of the first box 1 and the second box 2 and extends to an inner cavity of the first box 1 and is rotatably connected to a movable plate 10, a movable column 12 is fixedly connected to an end of the movable plate 10 far away from the slide bar 3, the bottom of the movable column 12 extends to the inner cavity of the third box 14 through the inner wall of the first box 1 and is fixedly connected with a push block 13, and one side of the fourth box 15 is provided with a movable rod 16.

Specifically, as shown in fig. 3, both sides of the second box 2 are provided with the movable rod 4, the first limiting plate 5 of the outside fixedly connected with of the movable rod 4, the first spring 6 of one side fixedly connected with of the first limiting plate 5, the one end of the first limiting plate 5 and the inner wall fixed connection of the second box 2 are kept away from by the first spring 6, and through setting the movable rod 4, the first limiting plate 5 and the first spring 6, the movable rod 4 can be convenient for reset after moving.

Specifically, as shown in fig. 3, one end of the movable rod 4 is fixedly connected with a clamping block 7, clamping grooves 9 matched with the clamping block 7 for use are formed in the two sides of the sliding rod 3, and the sliding rod 3 can be clamped and fixed conveniently by arranging the clamping block 7.

Specifically, as shown in fig. 3, the one end of the movable rod 4 runs through the inner cavity of the second box 2 and is fixedly connected with a pressing block 8, the outer side of the pressing block 8 is provided with anti-slip lines, the pressing block 8 is pressed through the setting, and a user can move the movable rod 4 through the driving of the pressing block 8.

Specifically, as shown in fig. 2, a fixed column 11 is fixedly connected to the top of the inner cavity of the first box 1, one end of the fixed column 11 is rotatably connected to one side of the movable plate 10, and the movable plate 10 can be rotated conveniently by arranging the fixed column 11, so that the movable column 12 can be driven to move conveniently.

Specifically, as shown in fig. 4, pulleys 21 are fixedly connected to two sides of the pushing block 13, a sliding groove 22 used in cooperation with the pulley 21 is formed in the inner wall of the third box 14, the outer side of the pulley 21 is slidably connected with the inner wall of the sliding groove 22, and the pushing block 13 can be moved conveniently by arranging the pulley 21 and the sliding groove 22.

Specifically, as shown in fig. 4, the outside fixedly connected with second limiting plate 17 of carriage release lever 16, one side fixedly connected with second spring 18 of second limiting plate 17, the one end that second limiting plate 17 was kept away from to second spring 18 and the inner wall fixed connection of fourth box 15, through setting up second spring 18 and second limiting plate 17, the carriage release lever 16 of can being convenient for removes, and is convenient for carry out carriage release lever 16 and resets.

Specifically, as shown in fig. 4, one end of the moving rod 16 penetrates through the inner cavity of the fourth box 15 and is fixedly connected with a locking block 19, one side of the locking block 19, which is far away from the moving rod 16, is fixedly connected with a rubber cushion block 20, and by arranging the locking block 19 and the rubber cushion block 20, locking can be conveniently performed, and the building pouring template is prevented from being crushed.

The utility model provides a pair of self-locking tool to lock's theory of operation suitable for building field as follows:

when the clamping device is used, a user pulls the pulling block 23 upwards, the pulling block 23 drives the sliding rod 3 to move, the sliding rod 3 drives one end of the movable plate 10 to move, the other end of the movable plate 10 drives the movable column 12 to move, the movable column 12 drives the pushing block 13 to move, the pushing block 13 pushes the movable rod 16 to move, when the clamping grooves 9 formed in two sides of the sliding rod 3 move to one side of the clamping block 7, the clamping block 7 can be clamped with the inside of the clamping groove 9, self-locking can be conveniently carried out, when the clamping device needs to be disassembled, the pressing block 8 arranged at one end of the movable rod 4 is pulled, the clamping block 7 is separated from the inside of the clamping groove 9, and the sliding rod 3 is pushed downwards to be.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a self-locking tool to lock suitable for building field, includes first box (1), its characterized in that: the top of the first box body (1) is fixedly connected with a second box body (2), the bottom of the first box body (1) is respectively fixedly connected with a third box body (14) and a fourth box body (15), a slide bar (3) is arranged in the second box body (2), the top of the slide bar (3) is fixedly connected with a pulling block (23), the bottom of the slide bar (3) respectively penetrates through the inner walls of the first box body (1) and the second box body (2) to extend to the inner cavity of the first box body (1) and is rotatably connected with a movable plate (10), one end of the movable plate (10) far away from the sliding rod (3) is fixedly connected with a movable column (12), the bottom of the movable column (12) penetrates through the inner wall of the first box body (1) and extends to the inner cavity of the third box body (14), a push block (13) is fixedly connected with the inner wall of the third box body, and a movable rod (16) is arranged on one side of the fourth box body (15).

2. The self-locking lockset suitable for construction field as claimed in claim 1, wherein: the utility model discloses a portable electronic device, including second box (2), the both sides of second box (2) all are provided with movable rod (4), the first limiting plate of outside fixedly connected with (5) of movable rod (4), the first spring (6) of one side fixedly connected with of first limiting plate (5), the one end of first limiting plate (5) and the inner wall fixed connection of second box (2) are kept away from in first spring (6).

3. The self-locking lockset suitable for construction field as claimed in claim 2, wherein: one end of the movable rod (4) is fixedly connected with a clamping block (7), and clamping grooves (9) matched with the clamping block (7) for use are formed in the two sides of the slide rod (3).

4. The self-locking lockset suitable for construction field as claimed in claim 2, wherein: one end of the movable rod (4) penetrates through an inner cavity of the second box body (2) and is fixedly connected with a pressing block (8), and anti-skidding lines are arranged on the outer side of the pressing block (8).

5. The self-locking lockset suitable for construction field as claimed in claim 1, wherein: the top of the inner cavity of the first box body (1) is fixedly connected with a fixed column (11), and one end of the fixed column (11) is rotatably connected with one side of the movable plate (10).

6. The self-locking lockset suitable for construction field as claimed in claim 1, wherein: the equal fixedly connected with pulley (21) in both sides of ejector pad (13), spout (22) that use with pulley (21) cooperation are seted up to the inner wall of third box (14), the outside of pulley (21) and the inner wall sliding connection of spout (22).

7. The self-locking lockset suitable for construction field as claimed in claim 1, wherein: the outer side of the moving rod (16) is fixedly connected with a second limiting plate (17), one side of the second limiting plate (17) is fixedly connected with a second spring (18), and one end, away from the second limiting plate (17), of the second spring (18) is fixedly connected with the inner wall of the fourth box body (15).

8. The self-locking lockset suitable for construction field as claimed in claim 1, wherein: one end of the moving rod (16) penetrates through an inner cavity of the fourth box body (15) and is fixedly connected with a locking block (19), and one side, far away from the moving rod (16), of the locking block (19) is fixedly connected with a rubber cushion block (20).