CN218863528U

CN218863528U - Pipe fitting connection structure convenient to aggregate erection

Info

Publication number: CN218863528U
Application number: CN202223229106.8U
Authority: CN
Inventors: 张健
Original assignee: Shandong Weifang Jianqiang Machinery Co ltd
Current assignee: Shandong Weifang Jianqiang Machinery Co ltd
Priority date: 2022-12-03
Filing date: 2022-12-03
Publication date: 2023-04-14
Anticipated expiration: 2032-12-03

Abstract

The utility model discloses a pipe fitting connection structure convenient to aggregate erection, including two pipe fitting bodies, two the equal fixed intercommunication of one end that the pipe fitting body is relative has the mount pad, two the equal joint in inside of mount pad has square installation piece, two fixed intercommunication has the flexible pipe of ripple between the relative one side of square installation piece, the top and the bottom that the mount pad is close to flexible pipe one side of ripple all are provided with the fixed subassembly of extrusion, the extrusion groove has all been seted up to the top and the bottom of square installation piece, just one side that the flexible pipe of ripple was kept away from to square installation piece has seted up first ring channel, the inside joint of first ring channel has the annular seal piece. The utility model discloses a flexible pipe's of ripple setting can be adjusted the angle between two square installation pieces and interval to can connect two pipe fitting bodies of different angles and interval, increased pipe fitting connection structure's use scene, improved pipe fitting connection structure's practicality.

Description

Pipe fitting connection structure convenient to aggregate erection

Technical Field

The utility model relates to a pipe connection technical field especially relates to a pipe fitting connection structure convenient to aggregate erection.

Background

At present, the pipe fitting all need be used in fluidic transport such as liquid, and remote transport often need be connected between a plurality of pipe fittings, pipe connection structure need be used to the connection between the pipe fitting, and current pipe connection structure is mostly fixed structure, can only connect two pipe fittings of fixed angle or interval, can not adjust pipe connection structure's length and camber according to actual need, thereby can't realize connecting two pipe fittings of different contained angles or interval, the use scene that leads to pipe connection structure receives great restriction, the practicality that has led to pipe connection structure is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a pipe fitting connecting structure convenient for combined installation.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a pipe fitting connection structure convenient to aggregate erection, includes two pipe fitting bodies, two the equal fixed intercommunication of one end that the pipe fitting body is relative has a mount pad, two the equal joint in inside of mount pad has square installation piece, two fixed intercommunication has the flexible pipe of ripple between the relative one side of square installation piece, top and the bottom that the mount pad is close to flexible pipe one side of ripple all are provided with the fixed subassembly of extrusion, the extrusion groove has all been seted up to the top and the bottom of square installation piece, just one side that the flexible pipe of ripple was kept away from to square installation piece has seted up first ring channel, the inside joint of first ring channel has the annular seal piece, the second ring channel has been seted up to one side of mount pad inner wall, the thickness of annular seal piece is greater than the thickness sum of first ring channel and second ring channel.

The angle and the interval between two square installation blocks can be adjusted by the arrangement of the corrugated telescopic pipe, so that two pipe fitting bodies with different angles and intervals can be connected, the use scene of the pipe fitting connecting structure is increased, and the practicability of the pipe fitting connecting structure is greatly improved.

As a further description of the above technical solution:

the extrusion fixing assembly comprises a thread block, the thread block is fixedly connected to the mounting seat, the internal thread of the thread block is connected with a threaded rod, and one end of the threaded rod is connected with an L-shaped limiting rod in a rotating mode.

As a further description of the above technical solution:

one end fixedly connected with extrusion piece of L type gag lever post, just the other end and the mount pad sliding connection of L type gag lever post.

Drive the threaded rod through rotating the turning handle and rotate, make the threaded rod remove downwards, play limiting displacement to the extrusion piece through L type stop lever, and then drive the extrusion piece and remove downwards when the threaded rod removes downwards, make square installation piece to the inside removal of mount pad through the cooperation of extrusion piece and extrusion groove, and then make the tight card of square installation piece inside the mount pad, and make the annular seal piece take place elastic deformation through the extrusion of extrusion piece to square installation piece, and then can improve the leakproofness between square installation piece and the mount pad.

As a further description of the above technical solution:

one end of the threaded rod, which is far away from the L-shaped limiting rod, is fixedly connected with a rotating handle.

The arrangement of the rotating handle is convenient for workers to rotate the threaded rod.

As a further description of the above technical solution:

the cross sections of the extrusion block and the extrusion groove are both right-angled trapezoids.

As a further description of the above technical solution:

the annular sealing blocks are matched with the first annular groove and the second annular groove.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this pipe fitting connection structure convenient to aggregate erection can adjust angle and interval between two square installation pieces through the flexible pipe's of ripple setting to can connect two pipe fittings bodies of different angles and interval, increased pipe fitting connection structure's use scene, greatly improved pipe fitting connection structure's practicality.

2. Compared with the prior art, this pipe connection structure convenient to aggregate erection, it rotates to drive the threaded rod through rotating the turning handle, make the threaded rod move down, play limiting displacement to the extrusion piece through L type stop lever, and then drive the extrusion piece to move down when the threaded rod moves down, cooperation through extrusion piece and extrusion groove makes square installation piece to the inside removal of mount pad, and then make the tight card of square installation piece inside the mount pad, and make annular seal piece take place elastic deformation through the extrusion of extrusion piece to square installation piece, and then can improve the leakproofness between square installation piece and the mount pad.

Drawings

Fig. 1 is a schematic overall structural diagram of a pipe fitting connection structure convenient for assembly and installation according to the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

fig. 3 is an enlarged view of fig. 1 at B.

Illustration of the drawings:

1. a pipe fitting body; 2. a mounting base; 3. a square mounting block; 4. a corrugated expansion pipe; 5. extruding a groove; 6. a first annular groove; 7. an annular seal block; 8. a second annular groove; 9. a thread block; 10. a threaded rod; 11. an L-shaped limiting rod; 12. extruding the block; 13. and (7) rotating a handle.

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. 1-3, the utility model provides a pair of pipe connection structure convenient to aggregate erection: including two pipe fitting bodies 1, two pipe fitting body 1 relative one end all fixed intercommunication have mount pad 2, the equal joint in inside of two mount pads 2 has square installation piece 3, it has the flexible pipe 4 of ripple to fix the intercommunication between 3 relative one sides of two square installation pieces, the top and the bottom that mount pad 2 is close to flexible pipe 4 one side of ripple all are provided with the fixed subassembly of extrusion, extrusion groove 5 has all been seted up to the top and the bottom of square installation piece 3, and square installation piece 3 keeps away from the flexible pipe 4 one side of ripple and has seted up first ring channel 6, the inside joint of first ring channel 6 has ring seal piece 7, second ring channel 8 has been seted up to one side of mount pad 2 inner wall, ring seal piece 7 all with

first ring channel

6 and 8 looks adaptations of second ring channel.

The fixed subassembly of extrusion includes screw thread piece 9, screw thread piece 9 fixed connection is on mount pad 2, the inside threaded connection of screw thread piece 9 has threaded rod 10, the one end of threaded rod 10 is rotated and is connected with L type gag lever post 11, the one end fixedly connected with turning handle 13 of L type gag lever post 11 is kept away from to threaded rod 10, the one end fixedly connected with extrusion piece 12 of L type gag lever post 11, and the other end and the 2 sliding connection of mount pad of L type gag lever post 11, the cross section of extrusion piece 12 and extrusion groove 5 is right trapezoid.

The working principle is as follows: when the pipe fitting is used, when two pipe fitting bodies 1 need to be connected, the square mounting block 3 fixedly communicated with one end of the corrugated expansion pipe 4 is embedded into the mounting seat 2, then the rotating handle 13 is rotated to drive the threaded rod 10 to rotate, so that the threaded rod 10 moves downwards, the L-shaped limiting rod 11 plays a limiting role on the extrusion block 12, the extrusion block 12 is driven to move downwards when the threaded rod 10 moves downwards, the square mounting block 3 moves towards the inside of the mounting seat 2 through the matching of the extrusion block 12 and the extrusion groove 5, the square mounting block 3 is tightly clamped in the mounting seat 2, the annular sealing block 7 is elastically deformed through the extrusion of the extrusion block 12 on the square mounting block 3, the sealing performance between the square mounting block 3 and the mounting seat 2 can be improved, the mounting of the square mounting block 3 and the mounting seat 2 at the other end of the corrugated expansion pipe 4 can be realized in the same way, and the two pipe fitting bodies 1 are connected;

the angle and the interval between the two square installation blocks 3 can be adjusted by arranging the corrugated expansion pipe 4, so that two pipe fitting bodies 1 with different angles and intervals can be connected, the use scene of the pipe fitting connection structure is increased, and the practicability of the pipe fitting connection structure is greatly improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a pipe connection structure convenient to aggregate erection, includes two pipe fitting bodies (1), its characterized in that: two the equal fixed intercommunication of one end that pipe fitting body (1) is relative has mount pad (2), two the equal joint in inside of mount pad (2) has square installation piece (3), two fixed intercommunication has the flexible pipe of ripple (4) between the relative one side of square installation piece (3), the top and the bottom that mount pad (2) are close to flexible pipe of ripple (4) one side all are provided with the fixed subassembly of extrusion, extrusion groove (5) have all been seted up to the top and the bottom of square installation piece (3), just the first ring channel (6) have been seted up to one side that the flexible pipe of ripple (4) was kept away from in square installation piece (3), the inside joint of first ring channel (6) has ring seal piece (7), second ring channel (8) have been seted up to one side of mount pad (2) inner wall.

2. A pipe connecting structure facilitating assembly and installation according to claim 1, wherein: the extrusion fixing component comprises a thread block (9), the thread block (9) is fixedly connected to the mounting seat (2), the internal thread of the thread block (9) is connected with a threaded rod (10), and one end of the threaded rod (10) is rotatably connected with an L-shaped limiting rod (11).

3. A pipe connecting structure facilitating assembly and installation according to claim 2, wherein: one end of the L-shaped limiting rod (11) is fixedly connected with an extrusion block (12), and the other end of the L-shaped limiting rod (11) is connected with the mounting seat (2) in a sliding mode.

4. A pipe connecting structure facilitating assembly and installation according to claim 3, wherein: and one end of the threaded rod (10) far away from the L-shaped limiting rod (11) is fixedly connected with a rotating handle (13).

5. A pipe connecting structure facilitating assembly and installation according to claim 3, wherein: the cross sections of the extrusion blocks (12) and the extrusion grooves (5) are both right-angled trapezoids.

6. A pipe connecting structure facilitating assembly and installation according to claim 1, wherein: the annular sealing blocks (7) are matched with the first annular groove (6) and the second annular groove (8).