CN212295652U

CN212295652U - Building engineering construction template fastener

Info

Publication number: CN212295652U
Application number: CN202020072584.4U
Authority: CN
Inventors: 赵俊; 朱进; 吴旭阳; 娄小毛
Original assignee: Zhejiang Construction Engineering Group Co Ltd
Current assignee: Zhejiang Construction Engineering Group Co Ltd
Priority date: 2020-01-14
Filing date: 2020-01-14
Publication date: 2021-01-05
Anticipated expiration: 2030-01-14

Abstract

The utility model discloses a construction template fastening device for building engineering, which comprises a first movable plate and a second movable plate, and also comprises a fixed cylinder fixedly arranged on the first movable plate and the second movable plate, wherein the first movable plate and the second movable plate are also provided with templates which are mutually vertical, the fixed cylinders on the first movable plate and the second movable plate are movably inserted with an inserted bar, one end of the inserted bar is movably inserted into the inserted cylinder, and the end of the inserted cylinder, which is far away from each other, is sealed, the utility model discloses a fixed cylinder is arranged on the first movable plate and the second movable plate, the inserted bar movably inserted in the fixed cylinder is simultaneously movably inserted into the inserted cylinder fixedly arranged on the back of the inserted template, thus when the template is required to be disassembled, the inserted bar can be directly moved towards the inner side of the fixed cylinder, and the inserted bar is drawn out from the inserted cylinder on the back of the template, therefore, the template is more simple and convenient to disassemble or assemble and has higher efficiency.

Description

Building engineering construction template fastener

Technical Field

The utility model relates to a construction formwork field, in particular to building engineering construction formwork fastener.

Background

The construction template is a temporary supporting structure, is manufactured according to design requirements, enables a concrete structure and a member to be formed according to specified positions and geometric dimensions, keeps the correct position, bears the dead weight of the construction template and external loads acting on the construction template, and aims to construct the template, ensure the quality and construction safety of a concrete project, accelerate the construction progress and reduce the construction cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a building engineering construction template fastener can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a building engineering construction template fastener, includes first fly leaf and second fly leaf, still includes the solid fixed cylinder of equal fixed setting on first fly leaf and the second fly leaf, still be provided with the template on first fly leaf and the second fly leaf, and mutually perpendicular between the template, the equal movable injection of solid fixed cylinder on first fly leaf and the second fly leaf has the inserted bar, the one end activity of inserted bar injects and inserts a section of thick bamboo, just the one end that inserts a section of thick bamboo and a solid fixed cylinder and keep away from each other all seals the setting.

Furthermore, a first spring is fixedly connected to one end, close to the insertion barrel, of the fixed barrel, the first spring is sleeved on the outer side of the insertion rod, and one end of the first spring abuts against the end portion of the insertion barrel.

Furthermore, a fixed rod is fixedly connected to one end of the first movable plate, and one end, far away from the first movable plate, of the fixed rod is fixedly connected to the middle of the shaft rod.

Furthermore, movable sleeves are movably sleeved at two sides of the shaft rod, L-shaped connecting rods are fixedly connected to the two movable sleeves, and one ends, far away from the shaft rod, of the two connecting rods are fixedly connected to the second movable plate.

Furthermore, a positioning rod penetrates through a through hole in one side, close to the shaft rod, of the bottom end of the first movable plate, the top end of the positioning rod is inserted into a corresponding insertion hole formed in the end face of the second movable plate, a second spring is further sleeved on the positioning rod, the top end of the second spring is fixedly connected to the first movable plate, the bottom end of the second spring is fixedly connected to the fixed block, and the fixed block is fixedly sleeved at the bottom end of the positioning rod.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses an equal fixed being provided with solid fixed cylinder on first fly leaf and second fly leaf, the inserted bar that the activity was pegged graft in the solid fixed cylinder is in the fixed section of thick bamboo that inserts that sets up in the grafting template back of activity simultaneously, when needs are dismantled this template like this, can directly utilize the inserted bar towards the inboard removal of solid fixed cylinder, take out the inserted bar from the section of thick bamboo that inserts at the template back, to the dismantlement of template or installation operation more simple, convenient like this, efficiency is higher.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an enlarged view of the structure at a point a of the present invention.

In the figure: 1. a first movable plate; 2. a second movable plate; 3. a template; 4. inserting a cylinder; 5. inserting a rod; 6. a first spring; 7. a fixed cylinder; 8. fixing the rod; 9. a shaft lever; 10. a movable sleeve; 11. A connecting rod; 12. positioning a rod; 13. a fixed block; 14. a second spring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-2, a formwork fastening device for construction of building engineering includes a first movable plate 1 and a second movable plate 2, and further includes fixed cylinders 7 fixedly disposed on the first movable plate 1 and the second movable plate 2, the first movable plate 1 and the second movable plate 2 are further provided with formworks 3, the formworks 3 are perpendicular to each other, insertion rods 5 are movably inserted into the fixed cylinders 7 on the first movable plate 1 and the second movable plate 2, one ends of the insertion rods 5 are movably inserted into the insertion cylinders 4, and the ends of the insertion cylinders 4 and the fixed cylinders 7 away from each other are hermetically disposed.

As shown in fig. 1, a first spring 6 is fixedly connected to one end of the fixed cylinder 7 close to the insert cylinder 4, the first spring 6 is sleeved outside the insert rod 5, and one end of the first spring 6 abuts against the end of the insert cylinder 4.

By adopting the above scheme, the elastic force of the first spring 6 is utilized to tightly press the first movable plate 1 against the second movable plate 2 through the inserting tube 4.

As shown in fig. 2, a fixed rod 8 is fixedly connected to one end of the first movable plate 1, and one end of the fixed rod 8, which is far away from the first movable plate 1, is fixedly connected to the middle of the shaft rod 9.

As shown in fig. 2, the two sides of the shaft rod 9 are movably sleeved with movable sleeves 10, two of the movable sleeves 10 are fixedly connected with "L" -shaped connecting rods 11, and one ends of the two connecting rods 11 far away from the shaft rod 9 are fixedly connected to the second movable plate 2.

By adopting the scheme, the first movable plate 1 and the second movable plate 2 can be rotated to be vertical to each other by utilizing the rotation of the movable sleeve 10 on the shaft rod 9, so that the vertical to each other between the formworks 3 is ensured, and the construction quality is improved.

As shown in fig. 2, a positioning rod 12 passes through a through hole at one side of the bottom end of the first movable plate 1, which is close to the shaft rod 9, the top end of the positioning rod 12 is inserted into a corresponding insertion hole formed at the end surface of the second movable plate 2, a second spring 14 is further sleeved on the positioning rod 12, the top end of the second spring 14 is fixedly connected to the first movable plate 1, the bottom end of the second spring 14 is fixedly connected to a fixed block 13, and the fixed block 13 is fixedly sleeved at the bottom end of the positioning rod 12.

By adopting the above scheme, when the first movable plate 1 and the second movable plate 2 rotate to the mutually perpendicular state, the fixed block 13 is pulled by the pulling force of the second spring 14 to pull the end of the positioning rod 12, which penetrates through the through hole, of the first movable plate 1 into the insertion hole formed in the end face of the second movable plate 2, so as to fix the first movable plate 1 and the second movable plate 2 in the perpendicular state.

It should be noted that the utility model relates to a building engineering construction form fastening device, during installation, firstly, the movable sleeve 10 is utilized to rotate the shaft rod to the mutually perpendicular state between the first movable plate 1 and the second movable plate 2, then under the action of the pulling force of the second spring 14, the other end of the positioning rod 12 is tensioned to the insertion hole arranged on the end surface of the second movable plate 2 through the fixed block 13 at one end of the positioning rod 12 passing through the through hole on the first movable plate 1, the mutually perpendicular first movable plate 1 and the second movable plate are fixed, then the insertion rod 5 is moved towards the fixed cylinder 7 on the first movable plate 1 and the second movable plate 2 respectively, then the form 3 is placed on the first movable plate 1 and the second movable plate 2, and the insertion rod 5 is moved to be inserted into the insertion cylinder 4 at the back of the form 3, and one end of the first spring 6 is abutted against the end of the insertion cylinder 4, at this time, under the action of the first spring 6, one side of the template 3 on the first movable plate 1 is abutted against the second movable plate 2, and the bottom end of the template 3 on the second movable plate 2 is abutted against the template 3 on the first movable plate 1, so that the template is more simply installed and operated, and the template 3 is also conveniently detached.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a building engineering construction template fastener, includes first fly leaf (1) and second fly leaf (2), its characterized in that: still include a fixed section of thick bamboo (7) of equal fixed setting on first fly leaf (1) and second fly leaf (2), still be provided with template (3) on first fly leaf (1) and second fly leaf (2), and mutually perpendicular between template (3), equal movable the injecting of activity has inserted bar (5) in fixed section of thick bamboo (7) on first fly leaf (1) and second fly leaf (2), the one end activity of inserted bar (5) injects an inserted section of thick bamboo (4), just the equal closed setting of one end of keeping away from each other of inserted section of thick bamboo (4) and fixed section of thick bamboo (7).

2. The building engineering construction formwork fastening device of claim 1, wherein: the fixed barrel (7) is close to one end of the inserting barrel (4) and is fixedly connected with a first spring (6), the first spring (6) is sleeved on the outer side of the inserting rod (5), and one end of the first spring (6) abuts against the end portion of the inserting barrel (4).

3. The building engineering construction formwork fastening device of claim 1, wherein: one end of the first movable plate (1) is fixedly connected with a fixed rod (8), and one end, far away from the first movable plate (1), of the fixed rod (8) is fixedly connected to the middle of the shaft lever (9).

4. The building engineering construction formwork fastening device of claim 3, wherein: the two sides of the shaft lever (9) are movably sleeved with movable sleeves (10), the two movable sleeves (10) are fixedly connected with L-shaped connecting rods (11), and one ends, far away from the shaft lever (9), of the two connecting rods (11) are fixedly connected to the second movable plate (2).

5. The building engineering construction formwork fastening device of claim 1, wherein: a positioning rod (12) penetrates through a through hole in one side, close to the shaft rod (9), of the bottom end of the first movable plate (1), the top end of the positioning rod (12) is inserted into a corresponding insertion hole formed in the end face of the second movable plate (2), a second spring (14) is further sleeved on the positioning rod (12), the top end of the second spring (14) is fixedly connected to the first movable plate (1), the bottom end of the second spring (14) is fixedly connected to the fixed block (13), and the fixed block (13) is fixedly sleeved at the bottom end of the positioning rod (12).