CN215214239U

CN215214239U - Connecting piece for connecting round pipe and round pipe

Info

Publication number: CN215214239U
Application number: CN202121604727.2U
Authority: CN
Inventors: 易琪东; 黄飞达; 刘孙军; 黄帅; 黄祖龙
Original assignee: Beiliu Temju Metal Technology Co ltd
Current assignee: Beiliu Temju Metal Technology Co ltd
Priority date: 2021-07-15
Filing date: 2021-07-15
Publication date: 2021-12-17
Anticipated expiration: 2031-07-15

Abstract

The utility model discloses a connecting piece that pipe and pipe are connected, including main bottom ring, the vice bottom ring of the equal fixedly connected with in both ends about the main bottom ring, the equal fixedly connected with backup pad in main bottom ring top left and right sides, backup pad outside top all is provided with the second spout, equal sliding connection has the slider in the second spout, the vice apical ring of the equal fixedly connected with of slider outside one end, the inboard below of backup pad is sliding connection in both ends about main apical ring respectively, main apical ring top fixedly connected with preforming, the equal fixedly connected with in top of the corresponding vice bottom ring in backup pad outside below stabilizes the ring. The utility model discloses in, the pipe clamp connecting piece is a whole, and the trouble when having avoided upper and lower clamping piece to splice is avoided, and the main apical ring and the vice apical ring height of connecting piece are all adjustable when installing, make things convenient for the pipe to insert the connecting piece to carry out the stability that fixed improvement is connected through the bolt, be worth wideling popularize.

Description

Connecting piece for connecting round pipe and round pipe

Technical Field

The utility model relates to the field of mechanical structures, especially, relate to a connecting piece that pipe and pipe are connected.

Background

The circular tube is a steel material with two open ends and a hollow concentric cross section, and the length of the steel material is larger than that of the periphery. Can be used to the pipeline, thermal engineering equipment, machinery industry, oil geology probing, the container, chemical industry and special use, some frame construction when putting up, often need be used to the connecting piece between pipe and the pipe and fix position each other, can make the structural framework between pipe and the pipe stable through the connecting piece, the connecting position that the pipe is different with the pipe all corresponds the connecting piece that has different shapes, for example single pair pipe connecting piece, double pair pipe connecting piece and perpendicular three pairs pipe connecting pieces, and the connecting piece can be installed and dismantled many times, high durability and convenient use.

The connecting piece of current pipe and pipe still has some problems, connecting piece be two solitary connecting block group one bit, put between two connecting blocks through with the pipe then fix through the bolt, need aim at the position of two connecting blocks when installing and just can install, it is inconvenient to install, connecting piece then directly sets hollow sleeve pipe to some, directly cup joints with the pipe, this kind cup joints the connecting piece and connects unstable and drop easily and the connecting piece just can't use in case warp a little.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a connecting piece for connecting a round pipe and a round pipe.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a connecting piece that pipe and pipe are connected, includes main end ring, the vice end ring of the equal fixedly connected with in both ends about the main end ring, the equal fixedly connected with backup pad in main end ring top left and right sides, backup pad outside top all is provided with the second spout, equal sliding connection has the slider in the second spout, the vice apical ring of the equal fixedly connected with in slider outside one end, inboard below difference sliding connection of backup pad is at main apical ring's both ends of controlling, main apical ring top fixedly connected with preforming, the equal fixedly connected with in top of the corresponding vice end ring in backup pad outside below stabilizes the ring, the backup pad top is fixed connection in the bottom left and right sides of roof respectively, roof top middle part is provided with first screw hole, first screw hole female connection has fastening screw post.

As a further description of the above technical solution:

and the inner sides of the main bottom ring and the main top ring are both provided with wear-resistant anti-slip pads.

As a further description of the above technical solution:

and second threaded holes are formed in the auxiliary top ring, the auxiliary bottom ring and the stabilizing ring.

As a further description of the above technical solution:

rain-proof boards are fixedly connected to the front end and the rear end of the auxiliary top ring.

As a further description of the above technical solution:

the equal fixedly connected with of external diameter the place ahead of main apical ring and main end ring and rear shape steel ring of preapring for an unfavorable turn of events.

As a further description of the above technical solution:

the inboard below of backup pad all is provided with first spout.

As a further description of the above technical solution:

and rotary handles are fixedly connected above the left end and the right end of the fastening threaded column.

As a further description of the above technical solution:

the main top ring, the main bottom ring, the auxiliary bottom ring and the auxiliary top ring are all made of galvanized steel.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, at first connect into a whole through stabilizer plate with main end ring, main apical ring, vice end ring and vice apical ring, when connecting the pipe, insert main end ring and main between the apical ring with main pipe, vice pipe inserts between vice end ring and the vice apical ring, need not to aim at and fix a position directly to be connected the pipe, convenient operation is swift, the wholeness of structure is convenient for install and is dismantled and has been avoided partial connecting piece to lose and cause the unable problem that uses of remaining connecting piece.

2. The utility model discloses in, put into main end ring and main end between the ring with main pipe, drive the fastening screw post through rotating the turning handle and move down, press the preforming through the fastening screw post, make main apical ring slide and downward extrusion main pipe in the backup pad, then insert vice end ring and vice apical ring with vice pipe between, and the intensity of reinforcing the junction in the body that makes the vice pipe of stabilizing ring embedding, avoid the body atress to warp, pass vice apical ring in proper order through the bolt at last, vice pipe body, stabilizing ring and vice apical ring pierce through fixedly to vice pipe, the stability of connecting piece has been strengthened, the pipe is difficult for droing from the connecting piece, loosen the bolt during dismantlement and can extract the pipe easily, the too big difficult problem of dismantling of junction frictional force can not exist, be worth wideling popularize.

Drawings

Fig. 1 is a perspective view of a connecting member for connecting a circular tube and a circular tube according to the present invention;

fig. 2 is a front view of a connecting member for connecting a circular tube and a circular tube according to the present invention;

fig. 3 is a side view of the connecting member for connecting the circular tube and the circular tube according to the present invention.

Illustration of the drawings:

1. a main bottom ring; 2. a wear-resistant anti-slip pad; 3. a slider; 4. a first chute; 5. an anti-deformation steel ring; 6. a flashing board; 7. a first threaded hole; 8. fastening the threaded column; 9. a handle is rotated; 10. a top plate; 11. a support plate; 12. a second chute; 13. a secondary top ring; 14. a stabilizing ring; 15. a secondary bottom ring; 16. a second threaded hole; 17. a primary top ring; 18. and (6) tabletting.

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 connecting piece that pipe and pipe are connected, including main end ring 1, the equal sub-end ring 15 of the equal fixedly connected with in both ends about main end ring 1, the equal fixedly connected with backup pad 11 in the 1 top left and right sides of main end ring, backup pad 11 outside top all is provided with second spout 12, equal sliding connection has slider 3 in the second spout 12, the equal sub-apical ring 13 of fixedly connected with in the equal one end in slider 3 outside, 11 inboard below of backup pad are sliding connection respectively at the both ends of controlling of main

apical ring

17, 17 top fixedly connected with preforming 18 in the main apical ring, prevent to damage main apical ring 17 when fastening screw post 8 pushes down, the equal fixedly connected with in top of backup pad 11 outside below corresponding sub-apical ring 15 stabilizes ring 14, reinforcing junction intensity, prevent the body deformation, 11 tops of backup pad are fixed connection respectively in the bottom left and right sides of roof 10, roof 10 top middle part is provided with first screw hole 7, first screw hole 7 female connection has fastening screw post 8.

The main bottom ring 1 and the main top ring 17 are both provided with wear-resistant anti-slip pads 2 on the inner sides, friction is increased, stable structure is enabled, the auxiliary top ring 13, the auxiliary bottom ring 15 and the stabilizing ring 14 are both provided with second threaded holes 16 inside, bolts can be conveniently passed and fixed, the front end of the auxiliary top ring 13 and the rear end of the auxiliary top ring are fixedly connected with flashing boards 6, rainwater is prevented from being immersed into an internal corrosion structure of the auxiliary bottom ring 15, the main top ring 17 and the main bottom ring 1 are fixedly connected with anti-deformation steel rings 5 in the front and rear directions, mechanical strength of the main top ring 17 and the main bottom ring 1 is enhanced, deformation is prevented, the first sliding grooves 4 are arranged below the inner side of the supporting plate 11, the rotating handles 9 are fixedly connected above the left end and the right end of the fastening threaded column 8, the main top ring 17, the main bottom ring 1, the auxiliary bottom ring 15 and the auxiliary top ring 13 are made of galvanized steel, and mechanical strength of the structure is improved.

The working principle is as follows: the main circular tube is placed between the main bottom ring 1 and the main bottom ring 1, the fastening threaded column 8 is driven to move downwards by rotating the rotating handle 9, the pressing sheet 18 is pressed downwards through the fastening threaded column 8, the main top ring 17 slides on the supporting plate 11 and downwards extrudes the main circular tube and fixes the main circular tube, then the auxiliary circular tube is inserted between the auxiliary bottom ring 15 and the auxiliary top ring 13, the stabilizing ring 14 is embedded into the tube body of the auxiliary circular tube to reinforce the strength of the joint, the tube body is prevented from being deformed due to stress, finally, the auxiliary top ring 13 is sequentially penetrated and fixed through the bolt, the auxiliary circular tube body is penetrated and fixed through the stabilizing ring 14 and the auxiliary top ring 13, the stability of the connecting piece is enhanced, the circular tube is not easy to fall off from the connecting piece, the fastening threaded column 8 and the bolt are loosened during disassembly, and the main top ring 17 and the auxiliary top ring 13 can both move on the supporting plate 11 so that the circular tube can be easily taken out.

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 connecting piece that pipe and pipe are connected, includes main end ring (1), its characterized in that: the left end and the right end of the main bottom ring (1) are fixedly connected with auxiliary bottom rings (15), the left side and the right side of the top end of the main bottom ring (1) are fixedly connected with supporting plates (11), second sliding grooves (12) are arranged above the outer sides of the supporting plates (11), sliding blocks (3) are slidably connected in the second sliding grooves (12), auxiliary top rings (13) are fixedly connected at one ends of the outer sides of the sliding blocks (3), the lower sides of the inner sides of the supporting plates (11) are respectively slidably connected at the left end and the right end of the main top ring (17), pressing sheets (18) are fixedly connected at the top ends of the main top rings (17), stabilizing rings (14) are fixedly connected below the outer sides of the supporting plates (11) and above the auxiliary bottom rings (15), the top ends of the supporting plates (11) are respectively fixedly connected at the left side and the right side of the bottom end of the top plate (10), first threaded holes (7) are arranged in the middle of the top end of the top plate (10), and a fastening threaded column (8) is connected with the inner thread of the first threaded hole (7).

2. A pipe-to-pipe connection fitting, according to claim 1, wherein: the inner sides of the main bottom ring (1) and the main top ring (17) are provided with wear-resistant anti-slip pads (2).

3. A pipe-to-pipe connection fitting, according to claim 1, wherein: and second threaded holes (16) are formed in the auxiliary top ring (13), the auxiliary bottom ring (15) and the stabilizing ring (14).

4. A pipe-to-pipe connection fitting, according to claim 1, wherein: the front end and the rear end of the auxiliary top ring (13) are fixedly connected with rain-proof plates (6).

5. A pipe-to-pipe connection fitting, according to claim 1, wherein: the main top ring (17) and the main bottom ring (1) are fixedly connected with anti-deformation steel rings (5) in front of and behind the outer diameter.

6. A pipe-to-pipe connection fitting, according to claim 1, wherein: and a first sliding groove (4) is arranged below the inner side of the supporting plate (11).

7. A pipe-to-pipe connection fitting, according to claim 1, wherein: the upper parts of the left end and the right end of the fastening threaded column (8) are fixedly connected with rotating handles (9).

8. A pipe-to-pipe connection fitting, according to claim 1, wherein: the main top ring (17), the main bottom ring (1), the auxiliary bottom ring (15) and the auxiliary top ring (13) are all made of galvanized steel.