CN211010172U

CN211010172U - Stable connecting device of aluminum-plastic pipe convenient to install and detach

Info

Publication number: CN211010172U
Application number: CN201922118352.8U
Authority: CN
Inventors: 黄潮钢; 屠可莹; 吴晓阳
Original assignee: Zhejiang Each Family Rich Building Material Technology Co ltd
Current assignee: Zhejiang Each Family Rich Building Material Technology Co ltd
Priority date: 2019-12-01
Filing date: 2019-12-01
Publication date: 2020-07-14
Anticipated expiration: 2029-12-01

Abstract

The utility model discloses a firm connecting device of plastic-aluminum pipe convenient to installation and dismantlement belongs to the firm connecting device technical field of plastic-aluminum pipe. A stable connecting device of an aluminum-plastic pipe convenient to mount and dismount comprises a first aluminum-plastic pipe and a second aluminum-plastic pipe, wherein the first aluminum-plastic pipe and the second aluminum-plastic pipe are movably connected through a connecting structure, fixing sleeves are sleeved outside the first aluminum-plastic pipe and the second aluminum-plastic pipe, and the top of each fixing sleeve is fixedly connected with a strip-shaped block; the utility model discloses when being connected first aluminium-plastic pipe and second aluminium-plastic pipe, insert two aluminium-plastic pipes respectively at connection structure's both ends, revolve wrong nut, from can linking together two aluminium-plastic pipes, and overlap fixed cover respectively in the outside of two aluminium-plastic pipes to make bolt through bolt jack fix the stationary blade on the wall, thereby can fix two aluminium-plastic pipes on the wall, thereby make this device better to the fixed and connection effect of aluminium-plastic pipe.

Description

Stable connecting device of aluminum-plastic pipe convenient to install and detach

Technical Field

The utility model relates to a firm connecting device technical field of plastic-aluminum pipe especially relates to a firm connecting device of plastic-aluminum pipe convenient to installation and dismantlement.

Background

Along with the flourishing prosperity of economy, the living standard of people is continuously improved, the development of production technology is better and better, the installation requirement of the aluminum-plastic pipe is more and more rigorous, in life, the performance requirement of a stable connecting device of the aluminum-plastic pipe is higher and higher, the work efficiency of the installation and the disassembly of the aluminum-plastic pipe is expected to be improved through innovation of the stable connecting device of the aluminum-plastic pipe, the work time is reduced, the maximum value is exerted, the stable connecting device of the aluminum-plastic pipe is used for connecting two aluminum-plastic pipes, the device which can not leak is ensured to be developed along with the development of science and technology, the stable connecting device of the aluminum-plastic pipe is developed to a great extent, great convenience is brought to people in the installation of the aluminum-plastic pipe through the development of the stable connecting device, and the variety and the number of the stable connecting device.

The existing stable connecting device for the aluminum-plastic pipe has the problems of inconvenient installation and disassembly, poor stable effect and poor connecting effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the installation is inconvenient among the prior art and dismantlement, firm effect is not good and the connection effect is relatively poor, and the firm connecting device of aluminium-plastic pipe convenient to installation and dismantlement that proposes.

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

the utility model provides a firm connecting device of plastic-aluminum pipe convenient to installation and dismantlement, includes first plastic-aluminum pipe and second plastic-aluminum pipe, first plastic-aluminum pipe and second plastic-aluminum pipe pass through connection structure swing joint, fixed cover has all been cup jointed to the outside of first plastic-aluminum pipe and second plastic-aluminum pipe, the top fixed connection bar-shaped piece of fixed cover, the hole has been seted up to one side of bar-shaped piece, it has the screw to peg graft in the inside of hole, the one end threaded connection of screw has the screw ring, the outside fixedly connected with telescopic link of fixed cover, the one end fixedly connected with stationary blade of telescopic link.

Preferably, the connecting structure comprises a connecting pipe, the two ends of the connecting pipe are fixedly connected with nut limiting pipes, the outer portions of the nut limiting pipes are connected with nuts in a threaded mode, and the nuts are provided with pressing rings inside.

Preferably, the inside of fixed cover is provided with the protection pad, the surface fixedly connected with antiskid arch of protection pad.

Preferably, bolt insertion holes are formed in one side of the fixing plate, the number of the bolt insertion holes is four, and the four bolt insertion holes are formed in four corners of one side of the fixing plate in a rectangular array mode.

Preferably, one side of the telescopic rod is fixedly connected with a connecting block, and one side of the connecting block is provided with a hole.

Preferably, a threaded rod is inserted into the hole, and the outer parts of the two ends of the threaded rod are in threaded connection with fixing rings.

Compared with the prior art, the utility model provides a firm connecting device of plastic-aluminum pipe convenient to installation and dismantlement possesses following beneficial effect:

1. the utility model discloses, through setting up fixed cover, the bar piece, the screw ring, the telescopic link, the stationary blade, protection pad and bolt jack, when being connected first aluminium-plastic pipe and second aluminium-plastic pipe, insert two aluminium-plastic pipes respectively at connection structure's both ends, revolve wrong nut, from can linking together two aluminium-plastic pipes, and overlap the outside at two aluminium-plastic pipes respectively with fixed cover, and make bolt through bolt jack fix the stationary blade on the wall, thereby can fix two aluminium-plastic pipes on the wall, thereby make this device better to the fixed of aluminium-plastic pipe with the connection effect.

2. The utility model discloses, through setting up connecting block, hole, threaded rod and solid fixed ring, peg graft the threaded rod in the hole of seting up on the connecting block, and twist the fixed ring soon at the both ends of threaded rod to can link together two connecting blocks, and then reach and make this device fix the better purpose of effect to the plastic-aluminum pipe, improved the practicality of this device, and make the one end and the threaded ring of screw be connected, can be in the same place two bar pieces are fixed, and then can make fixed cover fix the plastic-aluminum pipe.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model has the characteristics of be in the same place two bar pieces are fixed, and then can make fixed cover fix the plastic-aluminum pipe, be convenient for installation and dismantlement, fixed effect are better and the connection effect.

Drawings

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

FIG. 2 is a schematic view of the telescopic rod structure of the present invention;

fig. 3 is a schematic view of the structure of the fixing sleeve of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a first aluminum-plastic pipe; 2. a second aluminum-plastic pipe; 3. a connecting structure; 301. a connecting pipe; 302. a nut limiting pipe; 303. a nut; 304. a compression ring; 4. fixing a sleeve; 5. a bar-shaped block; 6. a screw; 7. a threaded ring; 8. a telescopic rod; 9. a fixing sheet; 10. a protection pad; 11. inserting holes for bolts; 12. connecting blocks; 13. a hole; 14. a threaded rod; 15. and (4) fixing the ring.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a stable connection device of an aluminum-plastic pipe convenient for installation and disassembly comprises a first aluminum-plastic pipe 1 and a second aluminum-plastic pipe 2, wherein the first aluminum-plastic pipe 1 and the second aluminum-plastic pipe 2 are movably connected through a connection structure 3, the two aluminum-plastic pipes are respectively inserted into two ends of the connection structure 3, a nut 303 is screwed to connect the two aluminum-plastic pipes together, the connection structure 3 comprises a connection pipe 301, two ends of the connection pipe 301 are both fixedly connected with a nut limit pipe 302, the outer part of the nut limit pipe 302 is in threaded connection with the nut 303, the inner part of the nut 303 is provided with a pressing ring 304, the outer parts of the first aluminum-plastic pipe 1 and the second aluminum-plastic pipe 2 are both sleeved with a fixed sleeve 4, the inner part of the fixed sleeve 4 is provided with a protection pad 10, the outer surface of the protection pad 10 is fixedly connected with an anti-skid protrusion, the top of the fixed sleeve 4 is fixedly connected, the screw 6 is inserted in the hole, one end of the screw 6 is in threaded connection with the threaded ring 7, one end of the screw 6 is connected with the threaded ring 7, the two strip-shaped blocks 5 can be fixed together, and further the fixing sleeve 4 can be used for fixing the aluminum plastic pipe, the outer part of the fixing sleeve 4 is fixedly connected with the telescopic rod 8, one side of the telescopic rod 8 is fixedly connected with the connecting block 12, one side of the connecting block 12 is provided with the hole 13, the inner part of the hole 13 is inserted with the threaded rod 14, through the arrangement of the connecting block 12, the hole 13, the threaded rod 14 and the fixing ring 15, the threaded rod 14 is inserted in the hole 13 formed in the connecting block 12, and the fixing ring 15 is screwed at two ends of the threaded rod 14, so that the two connecting blocks 12 can be connected together, the purpose of better fixing effect of the device on the aluminum plastic pipe is achieved, the practicability of the device, one end fixedly connected with stationary blade 9 of telescopic link 8, bolt jack 11 has been seted up to one side of stationary blade 9, through setting up fixed cover 4, bar 5, screw 6, threaded ring 7, telescopic link 8, stationary blade 9, protection pad 10 and bolt jack 11, when being connected first plastic-aluminum pipe 1 with second plastic-aluminum pipe 2, overlap fixed cover 4 respectively in the outside of two plastic-aluminum pipes, and make bolt through bolt jack 11 fix stationary blade 9 on the wall, thereby can fix two plastic-aluminum pipes on the wall, thereby make this device fixed and the connection effect of plastic-aluminum pipe better, the quantity of bolt jack 11 is four, and four bolt jack 11 set up in the four corners department of stationary blade 9 one side with rectangular array's form.

In the utility model, by arranging the fixing sleeve 4, the bar-shaped block 5, the screw 6, the threaded ring 7, the telescopic link 8, the fixing piece 9, the protective pad 10 and the bolt insertion hole 11, when the first aluminum-plastic pipe 1 is connected with the second aluminum-plastic pipe 2, the two aluminum-plastic pipes are respectively inserted at the two ends of the connecting structure 3, the nut 303 is screwed, so that the two aluminum-plastic pipes can be connected together, the fixing sleeve 4 is respectively sleeved outside the two aluminum-plastic pipes, and the bolt penetrates through the bolt insertion hole 11 to fix the fixing piece 9 on the wall surface, so that the two aluminum-plastic pipes can be fixed on the wall surface, thereby the fixing and connecting effects of the device on the aluminum-plastic pipes are better, by arranging the connecting block 12, the hole 13, the threaded rod 14 and the fixing ring 15, the threaded rod 14 is inserted in the hole 13 arranged on the connecting block 12, and the fixing ring 15 is screwed at the two ends of the threaded rod 14, thereby, and then reach and make this device to the fixed better mesh of effect of plastic-aluminum pipe, improved this device's practicality, make the one end and the screw ring 7 of screw 6 be connected, can be in the same place two bar 5 are fixed, and then can make fixed cover 4 fix the plastic-aluminum pipe.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a firm connecting device of plastic-aluminum pipe convenient to installation and dismantlement, includes first plastic-aluminum pipe (1) and second plastic-aluminum pipe (2), its characterized in that, first plastic-aluminum pipe (1) and second plastic-aluminum pipe (2) are through connection structure (3) swing joint, fixed cover (4) have all been cup jointed to the outside of first plastic-aluminum pipe (1) and second plastic-aluminum pipe (2), top fixed connection strip-shaped piece (5) of fixed cover (4), the hole has been seted up to one side of strip-shaped piece (5), the inside grafting of hole has screw (6), the one end threaded connection of screw (6) has threaded ring (7), the outside fixedly connected with telescopic link (8) of fixed cover (4), the one end fixedly connected with stationary blade (9) of telescopic link (8).

2. The aluminum-plastic composite pipe stable connection device convenient to mount and dismount as claimed in claim 1, wherein the connection structure (3) comprises a connection pipe (301), both ends of the connection pipe (301) are fixedly connected with nut limiting pipes (302), a nut (303) is connected to the outer portion of each nut limiting pipe (302) in a threaded manner, and a compression ring (304) is arranged inside each nut (303).

3. A stable connecting device of aluminium plastic pipe easy to assemble and disassemble as claimed in claim 1, characterized in that the inside of said fixing sleeve (4) is provided with a protective pad (10), the outer surface of said protective pad (10) is fixedly connected with an anti-skid protrusion.

4. The aluminum-plastic composite pipe stable connection device convenient to mount and dismount as claimed in claim 1, wherein bolt insertion holes (11) are formed in one side of the fixing plate (9), the number of the bolt insertion holes (11) is four, and the four bolt insertion holes (11) are formed in the four corners of one side of the fixing plate (9) in a rectangular array.

5. The aluminum-plastic composite pipe stable connection device convenient to mount and dismount as claimed in claim 1, wherein a connection block (12) is fixedly connected to one side of the telescopic rod (8), and a hole (13) is formed in one side of the connection block (12).

6. A stable connection device of aluminum plastic pipes convenient for installation and disassembly as claimed in claim 5, characterized in that the inside of the hole (13) is inserted with a threaded rod (14), and the outside of both ends of the threaded rod (14) is connected with a fixed ring (15) by screw thread.