CN218717983U

CN218717983U - Socket joint formula hot dip galvanized steel pipe

Info

Publication number: CN218717983U
Application number: CN202222881011.8U
Authority: CN
Inventors: 常毅
Original assignee: Guangdong Rongde Steel Pipe Co ltd
Current assignee: Guangdong Rongde Steel Pipe Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-03-24
Anticipated expiration: 2032-10-31

Abstract

The utility model discloses a socket joint formula hot dip galvanized steel pipe, including the steel pipe body, the outer fixed surface of one end of steel pipe body is connected with first fixed ring piece, the outer fixed surface of the other end of steel pipe body is connected with second fixed ring piece, the one end fixed connection of first fixed ring piece has third fixed ring piece, the one end of second fixed ring piece is seted up with the first annular that matches with third fixed ring piece, the inside of third fixed ring piece is seted up the mounting groove, the inside of mounting groove is provided with fixed establishment, through fixed establishment fixes or dismantles third fixed ring piece in the first annular; the device can quickly connect multiple groups of galvanized steel pipes together or quickly disassemble the multiple groups of galvanized steel pipes, time and labor are saved, and the working efficiency is improved.

Description

Socket joint formula hot dip galvanized steel pipe

Technical Field

The utility model relates to a hot-galvanize steel pipe technical field specifically is a socket joint formula hot-galvanize steel pipe.

Background

The hot dip galvanized steel pipe has a hot dip galvanized coating on the wall surface, the galvanizing can increase the corrosion resistance of the steel pipe and prolong the service life, and the hot dip galvanized steel pipe is widely applied to the manufacturing industries of buildings, machinery, coal mines, chemical engineering, electric power, railway vehicles, automobile industry, highways, bridges, containers, sports facilities, agricultural machinery, petroleum machinery, prospecting machinery and the like. In order to ensure the connection quality of a plurality of groups of hot-dip galvanized steel pipes in the prior art, the hot-dip galvanized steel pipes are generally connected in a welding manner, but the method wastes time and labor, and the connection efficiency of the plurality of groups of hot-dip galvanized steel pipes is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a socket joint formula hot-galvanize steel pipe to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a socket joint formula hot-dip galvanized steel pipe, includes the steel pipe body, the first stationary ring piece of one end external surface fixedly connected with of steel pipe body, the other end external surface fixedly connected with second stationary ring piece of steel pipe body, the one end fixedly connected with third stationary ring piece of first stationary ring piece, the one end of second stationary ring piece seted up with third stationary ring piece assorted first annular, the mounting groove has been seted up to the inside of third stationary ring piece, the inside of mounting groove is provided with fixed establishment, through fixed establishment is with third stationary ring piece at first annular internal fixation or dismantlement.

Preferably, fixed establishment includes the set casing of fixed connection inside the mounting groove, it is connected with the threaded rod to rotate between the inside both ends of set casing, the surface symmetry threaded connection of threaded rod has two sets of nut pieces, two the equal fixedly connected with of one end that the nut piece is close to first annular is the inserted bar that the L type set up, the slot with inserted bar assorted has all been seted up at the both ends of third fixed ring piece.

Preferably, the inner wall of one end of the steel pipe body is fixedly connected with a first inner ring block, the other end of the steel pipe body is internally provided with a second inner ring block, and one end of the second inner ring block is provided with a second ring groove matched with the first inner ring block.

Preferably, the first fixed ring block, the second fixed ring block, the third fixed ring block, the first ring groove, the first inner ring block, the second inner ring block and the second ring groove are all arranged in an annular shape.

Preferably, the third fixed ring block is far away from the stopper fixedly connected with in the middle of the one end of first fixed ring block, the middle part of first annular is seted up with stopper assorted spacing groove.

Preferably, the one end activity of threaded rod runs through to the outside and the fixedly connected with of first retainer plate and changes the handle, the both ends sliding connection of nut piece is in the inner wall both sides of set casing, the surface of threaded rod is provided with two sets of lines to opposite screw thread, just the inner wall phase-match of screw thread and nut piece.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a when inserting the concatenation fixed with multiunit galvanized steel pipe, insert the third retainer ring piece of first retainer ring piece one side on one of them galvanized steel pipe in the first annular in the second retainer ring piece on another galvanized steel pipe, then rotate the handle, make the inserted bar insert in the slot, thereby make the third retainer ring piece fixed in first retainer ring piece, simultaneously in the first inner ring piece on one of them galvanized steel pipe can insert the second inner ring piece on another and the galvanized steel pipe, then can be quick fix multiunit galvanized steel pipe together, when dismantling galvanized steel pipe, only need rotate the handle and make two sets of nut pieces do the removal that separates mutually, extract two galvanized steel pipes that are connected again can, thereby can link multiunit galvanized steel pipe together or can be quick dismantle multiunit galvanized steel pipe through this device, time saving and labor saving, and work efficiency is improved.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

fig. 2 is a schematic view of a connection structure of the first fixing ring block and the third fixing ring block of the present invention;

fig. 3 is a schematic structural view of a second fixing ring block of the present invention;

fig. 4 is a schematic structural view of the fixing shell of the present invention.

In the figure: 1. a steel pipe body; 2. a first stationary ring block; 3. a second stationary ring block; 4. a third stationary ring block; 5. inserting slots; 6. a limiting block; 7. mounting grooves; 8. a stationary case; 9. a rod is inserted; 10. a first ring groove; 11. a limiting groove; 12. a threaded rod; 13. a nut block.

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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a socket joint formula hot dip galvanized steel pipe, including steel pipe body 1, the one end external surface fixedly connected with first fixed ring piece 2 of steel pipe body 1, the other end external surface fixedly connected with second fixed ring piece 3 of steel pipe body 1, the one end fixedly connected with third fixed ring piece 4 of first fixed ring piece 2, the one end of second fixed ring piece 3 seted up with the first annular 10 of third fixed ring piece 4 assorted, mounting groove 7 has been seted up to the inside of third fixed ring piece 4, the inside of mounting groove 7 is provided with fixed establishment, through fixed establishment with third fixed ring piece 4 at first annular 10 internal fixation or dismantlement.

Wherein, fixed establishment includes fixed connection at the inside set casing 8 of mounting groove 7, it is connected with threaded rod 12 to rotate between the inside both ends of set casing 8, the surperficial symmetrical threaded connection of threaded rod 12 has two sets of nut pieces 13, two nut pieces 13 are close to the equal fixedly connected with of one end of first annular 10 and are the inserted bar 9 that the L type set up, furtherly, the both ends of first annular 10 link up each other with the both sides of mounting groove 7, the both ends of third stationary ring piece 4 all seted up with 9 assorted slots 5 of inserted bar, furtherly, the one end of inserted bar 9 can be pegged graft in slot 5.

Wherein, keep away fixedly connected with second inner ring piece in the other end of the first inner ring piece of one end inner wall fixedly connected with of steel pipe body 1, the one end of second inner ring piece is seted up with first inner ring piece assorted second annular, furtherly, first inner ring piece can be pegged graft in the second annular.

Wherein, first fixed ring piece 2, second fixed ring piece 3, third fixed ring piece 4, first annular 10, first inner ring piece, second inner ring piece and second annular all are the annular setting.

Wherein, fixedly connected with stopper 6 in the middle of the one end that first fixed ring piece 2 was kept away from to third fixed ring piece 4, the middle part of first annular 10 seted up with stopper 6 assorted spacing groove 11, furtherly, stopper 6 can insert in spacing groove 11, can carry out spacing fixed to third fixed ring piece 4 in fixing to first annular 10 through stopper 6 and spacing groove 11's cooperation.

Wherein, the one end activity of threaded rod 12 runs through to the outside of first retaining ring piece 2 and fixedly connected with changes the handle, is convenient for rotate threaded rod 12 through changeing the handle, the both ends sliding connection of nut piece 13 is in the inner wall both sides of set casing 8 to it is spacing to have carried out two sets of nut pieces 13, the surface of threaded rod 12 is provided with two sets of lines to opposite screw thread, and the inner wall phase-match of screw thread and nut piece 13, then can make two sets of nut pieces 13 do in opposite directions or the removal that leaves mutually when rotating threaded rod 12.

The working principle is as follows: when using, insert the formula concatenation with multiunit galvanized steel pipe when fixed, insert the third fixed ring piece 4 of first fixed ring piece 2 one side on one of them galvanized steel pipe in the first annular 10 in the second fixed ring piece 3 on another galvanized steel pipe, and aim at stopper 6 spacing groove 11, insert stopper 6 in spacing groove 11, then rotate the change handle and make threaded rod 12 rotate, it does opposite movement to drive two sets of nut pieces 13 through threaded rod 12, make the inserted bar 9 insert in slot 5, thereby make third fixed ring piece 4 fix in first fixed ring piece 2, the first inner ring piece on one of them galvanized steel pipe can insert in the second inner ring piece on another and the galvanized steel pipe simultaneously, then can be quick fix multiunit galvanized steel pipe together, when dismantling galvanized steel pipe, only need rotate the change handle and make two sets of nut pieces 13 make the removal that separates mutually, two linked galvanized steel pipes can be extracted again, thereby can link together multiunit galvanized steel pipe or can be quick with multiunit galvanized steel pipe through this device, the quick labour-saving work of dismantling galvanized steel pipe has improved, the quick labour-saving work of multiunit galvanized steel pipe.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a socket joint formula hot dip galvanized steel pipe, includes steel pipe body (1), its characterized in that: the one end external surface fixed connection of steel pipe body (1) has first retaining ring piece (2), the other end external surface fixed connection of steel pipe body (1) has second retaining ring piece (3), the one end fixedly connected with third retaining ring piece (4) of first retaining ring piece (2), the one end of second retaining ring piece (3) seted up with first annular (10) of third retaining ring piece (4) assorted, mounting groove (7) have been seted up to the inside of third retaining ring piece (4), the inside of mounting groove (7) is provided with fixed establishment, through fixed establishment is with third retaining ring piece (4) at first annular (10) internal fixation or dismantlement.

2. The socket type hot dip galvanized steel pipe according to claim 1, characterized in that: fixed establishment includes fixed connection at mounting groove (7) inside set casing (8), it is connected with threaded rod (12) to rotate between the inside both ends of set casing (8), the symmetrical threaded connection in surface of threaded rod (12) has two sets of nut pieces (13), two the equal fixedly connected with in one end that nut piece (13) are close to first annular (10) is inserted bar (9) that the L type set up, the both ends of third fixed ring piece (4) have all been seted up with inserted bar (9) assorted slot (5).

3. A socket type hot-dip galvanized steel pipe according to claim 2, characterized in that: the steel pipe body (1) is characterized in that a first inner ring block is fixedly connected to the inner wall of one end of the steel pipe body (1), a second inner ring block is fixedly connected to the other end of the steel pipe body (1) in an avoiding mode, and a second ring groove matched with the first inner ring block is formed in one end of the second inner ring block.

4. A socket type hot-dip galvanized steel pipe according to claim 3, characterized in that: the first fixed ring block (2), the second fixed ring block (3), the third fixed ring block (4), the first annular groove (10), the first inner ring block, the second inner ring block and the second annular groove are all arranged in an annular mode.

5. A socket type hot-dip galvanized steel pipe according to claim 4, characterized in that: fixedly connected with stopper (6) in the middle of third retaining ring piece (4) keep away from the one end of first retaining ring piece (2), the middle part of first annular (10) seted up with stopper (6) assorted spacing groove (11).

6. A socket type hot-dip galvanized steel pipe according to claim 5, characterized in that: the outside and fixedly connected with of the one end activity of threaded rod (12) run through to first retaining ring piece (2) change the handle, the both ends sliding connection of nut piece (13) is in the inner wall both sides of set casing (8), the surface of threaded rod (12) is provided with two sets of lines to opposite screw thread, just the inner wall phase-match of screw thread and nut piece (13).