CN218467070U

CN218467070U - High-stability connecting fastener for full-hall support

Info

Publication number: CN218467070U
Application number: CN202221894668.1U
Authority: CN
Inventors: 张特曼; 王东会; 张庆生; 孙利钊; 李雪阳; 钟兴博; 王志豪; 刘昌芹; 韩东亚
Original assignee: China Coal Construction Engineering Group Co ltd
Current assignee: China Coal Construction Engineering Group Co ltd
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2023-02-10
Anticipated expiration: 2032-07-21

Abstract

The utility model relates to the technical field of supports, a full hall high stability type connecting fastener for support is disclosed, which comprises a fixing plate and i, the top both sides of fixed plate are the fixed fixing base that is provided with, two the fixed back shaft that is provided with on the fixing base, it is provided with first cutting ferrule and second cutting ferrule to rotate on the back shaft, a fixed first fixed block that is provided with of a lateral wall that the back shaft was kept away from to first cutting ferrule, a fixed second fixed block that is provided with of a lateral wall that the back shaft was kept away from to the second cutting ferrule, first through-hole has been seted up to the inside of first fixed block. The utility model discloses in, compare with current device, the device is provided with the second bolt on first cutting ferrule to and seted up the second through-hole on the first connecting pipe, can strengthen the stability that the device is connected one side again through the cooperation of second bolt and second nut, and the device is provided with the slipmat, makes first cutting ferrule and first connecting pipe direct contact fasten more, and it is safe convenient more to get up using.

Description

High-stability connecting fastener for full-hall support

Technical Field

The utility model relates to the technical field of supports, especially, relate to a full hall high stability type connecting fastener for support.

Background

The fastener type supporting system is a common bracket system in recent years, and factors such as material selection, step pitch, arrangement of the cross braces and the like have important influence on the system. The pouring process of concrete is the most important process of stress of a support system, but often, the concrete is subjected to overlarge stress, so that the concrete is deformed greatly and is even collapsed. Consequently to the monitoring of full hall support in the work progress, to the safe firm of guaranteeing the support body, master the stress and the deformation condition of full hall support in the use, satisfy construction operation requirement, avoid taking place to exceed subside and collapse the occurence of failure of standard requirement and have the important function.

The brick body of the prior patent number (CN 210685356U) provides a connecting fastener, and the device can be used for connecting round pipes, square pipes and square pipes as well as between square pipes and round pipes; two fasteners are connected through the fastener and are used for fixed standpipe surely, the bracket is used for the installation to violently manage, thereby realize violently managing the crossing installation with the standpipe, moreover, the steam generator is simple in structure, the installation, it is convenient to dismantle, its bracket includes holding portion, connecting portion and barrier part, holding portion plays an ascending supporting role to violently managing, connecting portion are for violently managing the installation face that provides the looks adaptation, barrier part and standpipe are for violently providing a horizontal limiting displacement for violently managing, violently manage through the fastener is fixed simultaneously, furthest has guaranteed the installation effect, prevent to produce the slip displacement between pipe fitting and the fastener, but its device is using trouble relatively, and the unstable condition of connection exists, to the above-mentioned problem, the utility model provides a full hall support connects the fastener with high stability type and makes things convenient for people to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the high stable type connecting fastener for full hall support that proposes, when connecting two connecting pipes, can fix fast, thereby use the cooperation of first bolt and nut, make its device more firm, compare with current device, the device is provided with the second bolt on first cutting ferrule, and the second through-hole has been seted up on the first connecting pipe, the stability that the device is connected can be strengthened to one side again through the cooperation of second bolt and second nut, and the device is provided with the slipmat, make first cutting ferrule and first connecting pipe direct contact fastening more, it is safe convenient more to get up using.

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

a high-stability connecting fastener for a full hall bracket comprises a fixing plate, wherein fixing seats are fixedly arranged on two sides of the top end of the fixing plate, a supporting shaft is fixedly arranged on the two fixing seats, a first clamping sleeve and a second clamping sleeve are rotatably arranged on the supporting shaft, a first fixing block is fixedly arranged on one side wall, away from the supporting shaft, of the first clamping sleeve, a second fixing block is fixedly arranged on one side wall, away from the supporting shaft, of the second clamping sleeve, a first through hole is formed in the first fixing block, a first bolt is arranged in the first through hole, two transverse plates are fixedly arranged at the upper end of the first clamping sleeve, a second bolt is arranged at the upper end of each transverse plate, a second through hole is formed in the upper end of the first clamping sleeve, a first connecting pipe is arranged at the lower end of the first clamping sleeve, and third through holes are formed in the upper wall and the lower wall of the first connecting pipe;

further, the lower end of the first bolt is communicated with the lower end of the second fixed block, and a first nut is arranged on the outer wall of the first bolt communicated with the lower end of the second fixed block;

further, the lower end of the first clamping sleeve is fixedly provided with an anti-slip pad;

through above-mentioned technical scheme, can strengthen frictional force through the slipmat.

Further, a second nut is sleeved on the outer wall of the lower end of the second bolt;

furthermore, a second connecting pipe is arranged at the rear end of the first connecting pipe, the front end of the second connecting pipe is communicated with the inside of the first connecting pipe, and a limiting plate is fixedly arranged on the inner wall of the first connecting pipe;

furthermore, a first through hole is formed in the first fixing block, and a first bolt is arranged in the first through hole;

furthermore, fixing bolts are fixedly arranged on the two fixing seats, and the two fixing bolts penetrate through the supporting shaft to fix the supporting shaft;

through above-mentioned technical scheme, can make the axis of rotation can not rotate between the fixing base through fixing bolt to make the axis of rotation more stable.

Furthermore, the material of the non-slip mat is wear-resistant rubber.

The utility model discloses following beneficial effect has:

1. the utility model provides a high stable form connecting fastener for full hall support when connecting two connecting pipes, can fix fast to use the cooperation of first bolt and nut, make its device more firm.

2. The utility model provides a pair of high stable form connecting fastener for full hall support compares with current device, and the device is provided with the second bolt on first cutting ferrule to and seted up the second through-hole on the first connecting pipe, can strengthen the stability that the device is connected one side again through the cooperation of second bolt and second nut.

3. The utility model provides a pair of full hall support is with high stable form connecting fastener compares with current device, and the device is provided with the slipmat, makes first cutting ferrule and first connecting pipe direct contact fasten more, and it is safe convenient more to use.

Drawings

Fig. 1 is a structural view of a high-stability type connecting fastener for a full hall bracket according to the present invention;

fig. 2 is a front cross-sectional view of a high-stability type connecting fastener for a hall bracket according to the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

fig. 4 is a partial connection diagram of the high-stability type connecting fastener for the full framing of the utility model.

Fig. 5 is a partial structural view of the high-stability connecting fastener for the full framing of the present invention.

Illustration of the drawings:

1. a fixing plate; 2. a support shaft; 3. a first ferrule; 4. a second ferrule; 5. a first fixed block; 6. a second fixed block; 7. a first bolt; 8. a first through hole; 9. a second nut; 10. a first nut; 11. a transverse plate; 12. a second bolt; 13. a second through hole; 14. a non-slip mat; 15. a first connecting pipe; 16. a third through hole; 17. a second connection pipe; 18. a limiting plate; 19. a fixed seat; 20. and (5) fixing the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-5, the present invention provides an embodiment: a high-stability connecting fastener for a full-hall bracket comprises a fixing plate 1, wherein fixing seats 19 are fixedly arranged on two sides of the top end of the fixing plate 1, supporting shafts 2 are fixedly arranged on the two fixing seats 19, a first clamping sleeve 3 and a second clamping sleeve 4 are rotatably arranged on the supporting shafts 2, a first fixing block 5 is fixedly arranged on one side wall, away from the supporting shafts 2, of the first clamping sleeve 3, a second fixing block 6 is fixedly arranged on one side wall, away from the supporting shafts 2, of the second clamping sleeve 4, a first through hole 8 is formed in the first fixing block 5, and a first bolt 7 is arranged in the first through hole 8;

two transverse plates 11 are fixedly arranged at the upper end of the first clamping sleeve 3, a second bolt 12 is arranged at the upper end of the transverse plates 11, a second through hole 13 is formed in the upper end of the first clamping sleeve 3, a first connecting pipe 15 is arranged at the lower end of the first clamping sleeve 3, and third through holes 16 are formed in the upper wall and the lower wall of the first connecting pipe 15.

The lower extreme of first bolt 7 leads to the lower extreme of second fixed block 6, first bolt 7 leads to the outer wall of second fixed block 6 lower extreme and is provided with first nut 10, the fixed slipmat 14 that is provided with of lower extreme of first cutting ferrule 3, the lower extreme outer wall cover of second bolt 12 is equipped with second nut 9, the rear end of first connecting pipe 15 is provided with second connecting pipe 17, the front end of second connecting pipe 17 leads to the inside of first connecting pipe 15, the fixed limiting plate 18 that is provided with of inner wall of first connecting pipe 15, first through-hole 8 has been seted up to the inside of first fixed block 5, first bolt 7 is provided with to first through-hole 8 inside, all fixed being provided with fixing bolt 20 on two fixing bases 19, two fixing bolt 20 all run through back shaft 2 and fix back shaft 2, the material of slipmat 14 is wear-resistant rubber.

The working principle is as follows: put the lower extreme at first cutting ferrule 3 with first connecting pipe 15 and the second connecting pipe 17 that need connect, then use second bolt 12 to pass second through-hole 13, then pass third through-hole 16, then lead to the lower extreme of second cutting ferrule 4, use second nut 9 to fix, then use first bolt 7 to pass first through-hole 8 earlier, then the lower extreme to second fixed block 6, it is fixed to use first nut 10 to twist the silk, thereby guarantee first connecting pipe, it is more stable to be connected between 15 and the second connecting pipe 17.

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. The utility model provides a full hall is high stable form connecting fastener for support, includes fixed plate (1), its characterized in that: fixing seats (19) are fixedly arranged on two sides of the top end of the fixing plate (1), a supporting shaft (2) is fixedly arranged on the two fixing seats (19), a first clamping sleeve (3) and a second clamping sleeve (4) are rotatably arranged on the supporting shaft (2), a first fixing block (5) is fixedly arranged on one side wall, away from the supporting shaft (2), of the first clamping sleeve (3), a second fixing block (6) is fixedly arranged on one side wall, away from the supporting shaft (2), of the second clamping sleeve (4), a first through hole (8) is formed in the first fixing block (5), and a first bolt (7) is arranged in the first through hole (8);

the clamping device is characterized in that two transverse plates (11) are fixedly arranged at the upper end of the first clamping sleeve (3), a second bolt (12) is arranged at the upper end of the transverse plates (11), a second through hole (13) is formed in the upper end of the first clamping sleeve (3), a first connecting pipe (15) is arranged at the lower end of the first clamping sleeve (3), and third through holes (16) are formed in the upper wall and the lower wall of the first connecting pipe (15).

2. The high stability type connecting fastener for full framing of claim 1, wherein: the lower extreme of first bolt (7) leads to the lower extreme of second fixed block (6), first bolt (7) lead to the outer wall of second fixed block (6) lower extreme and are provided with first nut (10).

3. The high stability type connecting fastener for full framing of claim 1, wherein: the lower end of the first clamping sleeve (3) is fixedly provided with an anti-slip pad (14).

4. The high stability type connecting fastener for full framing of claim 1, wherein: and a second nut (9) is sleeved on the outer wall of the lower end of the second bolt (12).

5. The high stability type connecting fastener for full framing of claim 1, wherein: the rear end of first connecting pipe (15) is provided with second connecting pipe (17), the front end of second connecting pipe (17) leads to the inside of first connecting pipe (15), the inner wall of first connecting pipe (15) is fixed and is provided with limiting plate (18).

6. The high stability type connecting fastener for full framing of claim 1, wherein: two all fixed being provided with fixing bolt (20) on fixing base (19), two fixing bolt (20) all run through back shaft (2) and fix back shaft (2).

7. A high stability type connecting fastener for a full hall bracket according to claim 3, wherein: the non-slip mat (14) is made of wear-resistant rubber.