CN216618837U

CN216618837U - Steel wire mesh framework composite pipe convenient to splice

Info

Publication number: CN216618837U
Application number: CN202123036853.5U
Authority: CN
Inventors: 游爱明
Original assignee: Jiangsu Xiangqian Pipe Industry Co ltd
Current assignee: Jiangsu Xiangqian Pipe Industry Co ltd
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-05-27
Anticipated expiration: 2031-12-06

Abstract

The utility model relates to a steel wire mesh framework composite pipe convenient to splice, which comprises a first composite pipe, a second composite pipe, a splicing assembly and a sealing assembly, wherein the first composite pipe is positioned on the left side of the second composite pipe; the splicing assembly comprises splicing blocks, the splicing blocks are arranged at the top and the bottom of the first composite pipe and the bottom of the second composite pipe, and through grooves are formed in the side, away from the first composite pipe, of each splicing block. This compound pipe of wire mesh skeleton convenient to concatenation, through setting up concatenation subassembly and seal assembly, made things convenient for concatenation and dismantlement between first compound pipe and the compound pipe of second, subsequent maintenance of being convenient for, the concatenation that bolt and thread groove made first compound pipe and the compound pipe of second is more firm, first compound pipe and the compound pipe of second emergence skew can be avoided to annular positioning groove and annular locating piece, and the location when having made things convenient for the installation, the leakproofness of first compound pipe and the compound union coupling of second has been strengthened to sealing rubber and seal block, make it more practical.

Description

Steel wire mesh framework composite pipe convenient to splice

Technical Field

The utility model relates to the technical field of composite pipes, in particular to a steel wire mesh framework composite pipe convenient to splice.

Background

The steel wire net skeleton composite pipe is an improved novel steel skeleton composite pipe, the novel pipeline is made of a high-strength plastic-coated steel wire net skeleton and thermoplastic plastic polyethylene serving as raw materials, a steel wire winding net serves as a skeleton reinforcement of a polyethylene plastic pipe, high-density polyethylene serves as a base body, and the steel wire skeleton and inner and outer layers of high-density polyethylene are tightly connected together by adopting high-performance HDPE modified bonding resin, so that the novel steel wire net skeleton composite pipe has a good composite effect.

Present compound pipe of steel wire net skeleton is various, but these compound pipes of steel wire net skeleton all have the problem of the concatenation of being not convenient for mostly, and the concatenation flow is complicated and loaded down with trivial details, and the leakproofness of concatenation department is relatively poor, is unfavorable for the use of reality, so proposes the compound pipe of steel wire net skeleton of being convenient for the concatenation and solves the problem that the aforesaid was proposed.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a steel wire mesh framework composite pipe convenient to splice, which has the advantages of convenience in splicing and the like, and solves the problems of complex and tedious splicing process and poor sealing performance of a spliced part.

In order to achieve the purpose, the utility model provides the following technical scheme: a steel wire mesh framework composite pipe convenient to splice comprises a first composite pipe, a second composite pipe, a splicing assembly and a sealing assembly, wherein the first composite pipe is positioned on the left side of the second composite pipe;

the splicing component comprises splicing blocks, the splicing blocks are arranged at the top and the bottom of the first composite pipe and the second composite pipe, through grooves are formed in one sides, away from the first composite pipe and the second composite pipe, of the splicing blocks, one ends of the splicing blocks are arranged movably, penetrate through the splicing blocks and extend to threaded rods inside the through grooves, buffer springs are fixedly arranged on one sides, opposite to each other, of the through grooves, and nuts are connected to the left side and the right side of the outer surfaces of the threaded rods in a threaded mode.

Furthermore, a fixing hole matched with the threaded rod in size is formed between the opposite sides of the through grooves, and the buffer spring is located on the outer surface of the threaded rod.

Further, the nut is the left and right sides of symmetric distribution in the threaded rod surface, nut and buffer spring swing joint.

Further, seal assembly includes annular positioning groove, annular positioning groove sets up in the one side that first compound pipe is close to the compound pipe of second, the compound pipe of second is close to one side fixed mounting of first compound pipe and is had one end to extend to the inside annular locating piece of annular positioning groove.

Further, the size of annular positioning groove and the size looks adaptation of annular locating piece, the inboard fixed mounting of annular locating piece has the sealing rubber with the inboard laminating of annular positioning groove.

Furthermore, the outer surfaces of the first composite pipe and the second composite pipe are respectively and movably provided with a sealing block fixedly connected with the splicing block, and the sealing blocks are distributed on the outer surfaces of the first composite pipe and the second composite pipe in a surrounding manner.

Further, the right side all seted up the thread groove around the left side of sealed piece, the left side all movable mounting all around sealed piece has one end to run through sealed piece and extend to the inside bolt of thread groove, bolt and thread groove threaded connection.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this compound pipe of wire net skeleton convenient to concatenation, through setting up concatenation subassembly and seal assembly, it splices and dismantles to have made things convenient for between first compound pipe and the compound pipe of second, subsequent maintenance of being convenient for, the concatenation that bolt and thread groove made first compound pipe and the compound pipe of second is more firm, first compound pipe and the compound pipe of second emergence skew can be avoided to annular positioning groove and annular locating piece, and the location when having made things convenient for the installation, the leakproofness of first compound pipe and the compound union coupling of second has been strengthened to sealing rubber and seal block, make it more practical.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

fig. 3 is a front view of the present invention.

In the figure: 1 a first composite pipe, 2 a second composite pipe, 3 a splicing assembly, 301 a splicing block, 302 a through groove, 303 a threaded rod, 304 a buffer spring, 305 a nut, 4 a sealing assembly, 401 an annular positioning groove, 402 an annular positioning block, 403 a sealing block, 404 a threaded groove and 405 a bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the composite pipe with steel wire mesh framework convenient for splicing in the present embodiment includes a first composite pipe 1 and a second composite pipe 2, splicing assembly 3 and seal assembly 4, first compound pipe 1 is located the left side of compound pipe 2 of second, splicing assembly 3 sets up in the top and the bottom of compound pipe 2 of first compound pipe 1 and second, splicing assembly 3 includes concatenation piece 301, logical groove 302 has all been seted up to one side that concatenation piece 301 keeps away from compound pipe 1 of first compound pipe 1 and second and compound pipe 2, the inside movable mounting of concatenation piece 301 has one end to run through concatenation piece 301 and extend to logical inside threaded rod 303 of groove 302, set up the fixed orifices with the big or small looks adaptation of threaded rod 303 between the relative one side of logical groove 302, the equal fixed mounting in one side that leads to groove 302 and carry on the back mutually has buffer spring 304, buffer spring 304 is located the surface of threaded rod 303, the equal threaded connection in the left and right sides of threaded rod 303 surface has nut 305.

Splicing assembly 3 mainly used makes things convenient for concatenation and dismantlement between first compound pipe 1 and the compound pipe 2 of second in this embodiment scheme, subsequent maintenance of being convenient for.

It should be noted that, in order to make the splicing more firm in this embodiment, the nuts 305 are symmetrically distributed on the left and right sides of the outer surface of the threaded rod 303, and the nuts 305 are movably connected with the buffer spring 304.

As shown in fig. 1 and 3, the sealing assembly 4 includes an annular positioning groove 401, the annular positioning groove 401 is disposed on one side of the first composite pipe 1 close to the second composite pipe 2, one side of the second composite pipe 2 close to the first composite pipe 1 is fixedly provided with an annular positioning block 402 with one end extending to the inside of the annular positioning groove 401, the size of the annular positioning groove 401 is matched with the size of the annular positioning block 402, the outer surfaces of the first composite pipe 1 and the second composite pipe 2 are movably provided with a sealing block 403 fixedly connected with the splicing block 301, the sealing block 403 is circumferentially distributed on the outer surfaces of the first composite pipe 1 and the second composite pipe 2, the left periphery of the right sealing block 403 is provided with a thread groove 404, the left periphery of the left sealing block is movably provided with a bolt 405 with one end extending through the sealing block 403 and extending to the inside of the thread groove 404, and the bolt 405 is in threaded connection with the thread groove 404.

In order to improve the sealing effect, the inner side of the annular positioning block 402 is fixedly provided with sealing rubber attached to the inner side of the annular positioning groove 401.

Compared with the prior art: through setting up concatenation subassembly 3 and seal assembly 4, made things convenient for concatenation and dismantlement between first compound pipe 1 and the compound pipe 2 of second, subsequent maintenance of being convenient for, bolt 405 and thread groove 404 make the concatenation of first compound pipe 1 and the compound pipe 2 of second more firm, annular positioning groove 401 and annular locating piece 402 can avoid first compound pipe 1 and the compound pipe 2 of second to take place the skew, and the location when having made things convenient for the installation, the leakproofness of first compound pipe 1 and the compound pipe 2 junction of second has been strengthened to sealing rubber and seal block 403, make it more practical.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a compound pipe of wire net skeleton convenient to concatenation, includes first compound pipe (1), the compound pipe of second (2), splicing component (3) and seal assembly (4), its characterized in that: the first composite pipe (1) is positioned at the left side of the second composite pipe (2);

splicing assembly (3) are including splicing block (301), splicing block (301) sets up in the top and the bottom of first compound pipe (1) and second compound pipe (2), logical groove (302) have all been seted up to one side that first compound pipe (1) and second compound pipe (2) were kept away from in splicing block (301), the inside movable mounting of splicing block (301) has one end to run through splicing block (301) and extends to logical inside threaded rod (303) of groove (302), the equal fixed mounting in one side that leads to groove (302) mutually carries on the back has buffer spring (304), the equal threaded connection in the left and right sides of threaded rod (303) surface has nut (305).

2. The steel wire mesh framework composite pipe convenient to splice of claim 1, which is characterized in that: a fixing hole matched with the threaded rod (303) in size is formed between the opposite sides of the through grooves (302), and the buffer spring (304) is located on the outer surface of the threaded rod (303).

3. The steel wire mesh framework composite pipe convenient to splice of claim 1, which is characterized in that: the nut (305) is symmetrically distributed on the left side and the right side of the outer surface of the threaded rod (303), and the nut (305) is movably connected with the buffer spring (304).

4. The steel wire mesh framework composite pipe convenient to splice of claim 1, which is characterized in that: seal assembly (4) include annular positioning groove (401), annular positioning groove (401) set up in one side that first compound pipe (1) is close to second compound pipe (2), one side fixed mounting that second compound pipe (2) are close to first compound pipe (1) has one end to extend to annular positioning groove (401) inside annular positioning piece (402).

5. The composite pipe with a steel wire mesh framework convenient to splice as claimed in claim 4, is characterized in that: the size of annular constant head tank (401) and the size looks adaptation of annular locating piece (402), the inboard fixed mounting of annular locating piece (402) has the sealing rubber with the inboard laminating of annular constant head tank (401).

6. The composite pipe with a steel wire mesh framework convenient to splice as claimed in claim 4, is characterized in that: the outer surfaces of the first composite pipe (1) and the second composite pipe (2) are respectively and movably provided with a sealing block (403) fixedly connected with the splicing block (301), and the sealing blocks (403) are distributed on the outer surfaces of the first composite pipe (1) and the second composite pipe (2) in a surrounding manner.

7. The composite pipe with a steel wire mesh framework convenient to splice as claimed in claim 6, is characterized in that: the right side all seted up thread groove (404) around sealed piece (403) left side, the left side all movable mounting all around sealed piece (403) left side has one end to run through sealed piece (403) and extend to inside bolt (405) of thread groove (404), bolt (405) and thread groove (404) threaded connection.