CN219755701U

CN219755701U - Water supply and drainage composite pipe

Info

Publication number: CN219755701U
Application number: CN202322266429.2U
Authority: CN
Inventors: 张峰; 王灵杰; 邢其俊; 张�浩; 王玉婷; 陆光炯
Original assignee: Jinan Heli New Materials Co ltd
Current assignee: Jinan Heli New Materials Co ltd
Priority date: 2023-08-23
Filing date: 2023-08-23
Publication date: 2023-09-26
Anticipated expiration: 2033-08-23

Abstract

The utility model provides a water supply and drainage composite pipe, which relates to the field of drainage pipes and aims at solving the problems that the sealing effect is limited and the leakage phenomenon is easy to occur when the existing water supply and drainage composite pipes are vertically arranged and connected, and comprises a composite pipe; the composite pipe is of a cylindrical structure, the sealing gasket is made of flexible rubber, the connecting rods which are annularly arranged are fixed at the top end of the sealing gasket, the section of the outer piece is of a triangular structure, and the outer piece is made of flexible rubber. When vertical range is connected, after making compound pipe connect, make compound pipe with the help of self gravity pressure seal pad, because seal pad is flexible rubber material, make the seal pad by rolling deformation, improve sealed effect, after seal pad compressive deformation, can drive connecting rod and outer spare and remove together, make the outer spare be in the inboard top of connector inside down, because the cross-section of outer spare is triangle-shaped structure, make it insert the inside seal of gap continuously, and then improve sealed effect.

Description

Water supply and drainage composite pipe

Technical Field

The utility model belongs to the technical field of drainage pipes, and particularly relates to a water supply and drainage composite pipe.

Background

When carrying out water supply and drainage engineering construction, generally need use the compound pipe, and compound pipe adopts the plastics or the rubber material that possess certain elasticity generally, and then effectual improvement life.

When the existing water supply and drainage composite pipe is used, if the existing water supply and drainage composite pipe is transversely arranged and installed, after the composite pipe connector is crushed or pressed heavily, the connector is easy to crack and damage, the use is affected, and when the composite pipes are vertically arranged and connected, the sealing effect is limited, and the leakage phenomenon is easy to occur.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a water supply and drainage composite pipe, which solves the problems that when the traditional water supply and drainage composite pipe is used, if the traditional water supply and drainage composite pipe is transversely arranged, after a composite pipe connector is crushed or pressed heavily, the connector is easy to crack and break, and the use is affected.

The utility model relates to a water supply and drainage composite pipe, which comprises: a composite tube; the composite pipe is of a cylindrical structure, the top end of the composite pipe is provided with a connector, a sealing gasket is arranged in the connector and is of a circular ring structure, the sealing gasket is made of flexible rubber, a connecting rod which is annularly arranged is fixed at the top end of the sealing gasket, an outer piece is fixed at the top end of the connecting rod, the outer piece is of a circular ring structure, the section of the outer piece is of a triangular structure, and the outer piece is made of flexible rubber; the internal part, the internal part is ring-shaped structure, the internal part is stainless steel material, the internal part is equipped with two altogether, two internal parts are installed respectively at the inside upper and lower both ends of compound pipe, the inside of internal part is equipped with six annular arrangement's movable groove, a mounting has been inserted to the inside of every movable groove, the mounting is U-shaped structure, the mounting is the metal material, both ends are equipped with four pyramid poles respectively about the outside of every mounting, the inboard top of every mounting is equipped with an L-shaped groove, the top outer end of L-shaped groove is L-shaped structure, the inside of every L-shaped groove has been inserted a briquetting, the briquetting inserts the inside at the movable groove simultaneously, the briquetting is L-shaped structure, the top outer end of briquetting is wedge-shaped structure, the briquetting is the metal material.

Optionally, the connector is of a circular structure, the inner side of the top end of the connector is of an inclined structure, an outer piece is embedded into the inner side of the top end of the connector, an annular inner groove is arranged in the connector, and the inner groove is of a rectangular structure; the bottom of sealed pad is equipped with the kerve, and the kerve is annular structure, and the cross-section of kerve is rectangular structure, and sealed top of filling up is equipped with six ring arrangement's spread groove, and the spread groove is rectangular structure, and the inside bonding of every spread groove is fixed with a connecting rod, and the connecting rod is L shape structure, and the connecting rod is plastics material, and the connecting rod embedding is in the inside of inside groove.

Optionally, the moving groove is of a U-shaped structure, six guide grooves which are annularly arranged are arranged in the inner part of the inner part, the guide grooves are of a rectangular structure, and the inner sides of the guide grooves are communicated with the inner part of the moving groove; three connecting plates are respectively fixed at the upper end and the lower end of the inner part, a threaded hole is formed in each connecting plate, a pull rod is fixed at the inner side of each pressing block, the pull rod is of a rectangular structure, and the pull rod is inserted into the guide groove; the top of internal part is installed and is kept off the piece, keeps off the piece and is T shape axle tubular structure, keeps off the piece and be composite plastic material, and the bottom of keeping off the piece inserts in the inside of internal part, and the bottom of keeping off the piece contacts with the top of pull rod, and three fixing bolt has been inserted to the inside of keeping off the piece, and fixing bolt inserts the inside at the screw hole.

Compared with the prior art, the utility model has the following beneficial effects:

1. through setting up sealing gasket and outer spare, make this device when vertical range connects, after a plurality of compound pipe connection, can make the compound pipe bottom of top insert the inside of the connector of compound pipe of below, make compound pipe can press the sealing gasket with the help of self gravity, because the sealing gasket is flexible rubber material, make the sealing gasket can be rolled and deformed, and then improve sealed effect, after the sealing gasket is pressed and deformed, can drive connecting rod and outer spare and remove together, make outer spare can be in the inboard top of connector inside downwards, because the cross-section of outer spare is triangle-shaped structure, make it can insert the inside seal of gap continuously, and then improve sealed effect;

2. through setting up internals, mounting and briquetting, make this device when using, can control earlier that the internals is installed at the inside both ends of compound pipe, simultaneously can tentatively promote the slight displacement of internals, make the internals can be in the connector position of compound pipe, then use fixing bolt to drive the fender piece and install in the top of internals together, make the bottom of fender piece can contact with the top of pull rod, then control fixing bolt screw up, make fender piece atress displacement, make fender piece press the pull rod to move down, make the pull rod drive briquetting remove the displacement together, make the briquetting remove in L inslot portion, make the top outer end of briquetting and the inside top sliding contact of L shape groove, because the contact surface is the slope form structure, make the mounting can the automatic atress outwards displace, make the pyramid shape pole can be fixed with the inner wall antiskid of compound pipe, make the internals can firmly support compound pipe use, make the compound pipe meet after the weight, the connector can not impaired deformation rupture, improve life.

Drawings

Fig. 1 is a schematic view of a partial cross-sectional perspective structure of the present utility model.

Fig. 2 is a schematic perspective view of the present utility model.

Fig. 3 is a schematic view of a partially sectioned exploded perspective view of the present utility model.

Fig. 4 is a partially sectioned exploded perspective view of the body of the present utility model.

Fig. 5 is an exploded perspective view of the internal part of the present utility model.

In the figure, the correspondence between the component names and the drawing numbers is:

1. a composite tube; 101. a connector; 102. an inner tank; 103. a sealing gasket; 104. a bottom groove; 105. a connecting groove; 106. a connecting rod; 107. an outer member;

2. an inner member; 201. a moving groove; 202. a guide groove; 203. a connecting plate; 204. a fixing member; 205. briquetting; 206. a pull rod; 207. a blocking member; 208. and (5) fixing bolts.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.

Embodiment one: as shown in fig. 1 to 5:

the utility model provides a water supply and drainage composite pipe, which comprises: a composite pipe 1; the composite pipe 1 is of a cylindrical structure, the top end of the composite pipe 1 is provided with a connector 101, a sealing gasket 103 is arranged in the connector 101, the sealing gasket 103 is of a circular ring structure, the sealing gasket 103 is made of flexible rubber material and can be deformed by pressing, so that the sealing effect is improved, a connecting rod 106 which is annularly arranged is fixed at the top end of the sealing gasket 103, an outer piece 107 is fixed at the top end of the connecting rod 106, the outer piece 107 is of a circular ring structure, the cross section of the outer piece 107 is of a triangular structure, and the outer piece 107 is made of flexible rubber material, so that the sealing gasket 103 can drive the outer piece 107 to continuously move through the connecting rod 106 after being compressed, the outer piece 107 can be continuously stressed and inserted into a connecting gap, and the sealing effect is improved; the inner part 2, the inner part 2 is ring-shaped structure, the inner part 2 is stainless steel, the inner part 2 is equipped with two altogether, two inner parts 2 are installed respectively at the inside upper and lower both ends of compound pipe 1, can be in the inside upper and lower both ends of compound pipe 1 and improve intensity, make compound pipe 1 meet after the weight, connector 101 can not impaired deformation, the inside of inner part 2 is equipped with six ring arrangement's movable groove 201, a mounting 204 has been inserted to the inside of every movable groove 201, mounting 204 is U-shaped structure, mounting 204 is metal, the outside upper and lower both ends of every mounting 204 are equipped with four pyramid-shaped poles respectively, the inboard top of every mounting 204 is equipped with an L-shaped groove, the top outer end in L-shaped groove is L-shaped structure, the inside in every L-shaped groove has been inserted a briquetting 205, briquetting 205 inserts in the inside of movable groove 201 simultaneously, the top outer end of briquetting 205 is wedge-shaped structure, can continuously receive the internal displacement of power in L-shaped groove, and then promote mounting 204 to displace, can make compound pipe 205 and the inner wall of pyramid-shaped 1 be the anti-skidding material.

Referring to fig. 4, the connector 101 has a circular structure, the inner side of the top end of the connector 101 has an inclined structure, the inner side of the top end of the connector 101 is embedded with the outer member 107, so that the outer member 107 can be continuously inserted into the top end of the connector 101 for sealing after being pulled, the inside of the connector 101 is provided with an annular inner groove 102, and the inner groove 102 has a rectangular structure, so that the connecting rod 106 can be guided and displaced in the inner groove; the bottom of sealed pad 103 is equipped with kerve 104, kerve 104 is circular structure, can improve the flexibility of sealed pad 103, make sealed pad 103 can be by effectual pressure dynamic deformation, the cross-section of kerve 104 is rectangular structure, the top of sealed pad 103 is equipped with six ring arrangement's spread groove 105, spread groove 105 is rectangular structure, the inside bonding of every spread groove 105 is fixed with a connecting rod 106, make sealed pad 103 by the back of pressing, can drive connecting rod 106 and remove together, connecting rod 106 is L shape structure, connecting rod 106 is the plastics material, connecting rod 106 embedding is in the inside of inside groove 102.

Referring to fig. 5, the moving groove 201 has a U-shaped structure, and six guide grooves 202 are arranged in a ring shape in the inner part 2, so that the fixing member 204 and the pressing block 205 can be guided and displaced in the inner part, the guide grooves 202 have a rectangular structure, and the inner sides of the guide grooves 202 are communicated with the inner part of the moving groove 201; three connecting plates 203 are respectively fixed at the upper end and the lower end of the inside of the inner part 2, a threaded hole is formed in each connecting plate 203, so that a fixing bolt 208 can rotate and move in the connecting plates, a pull rod 206 is fixed at the inner side of each pressing block 205, the pull rod 206 is of a rectangular structure and can be stressed to drive the pressing blocks 205 to move and displace together, and the pull rod 206 is inserted into the guide groove 202; the stopper 207 is installed on the top of internal part 2, and stopper 207 is T shape axle tubular structure, can control the water direction circulation, and stopper 207 is composite plastic material, and the bottom of stopper 207 inserts in the inside of internal part 2, and the bottom of stopper 207 contacts with the top of pull rod 206, and three fixing bolt 208 have been inserted to the inside of stopper 207, and fixing bolt 208 inserts in the inside of screw hole, can drive stopper 207 and install the use together, can make stopper 207 press pull rod 206 and briquetting 205 to move down simultaneously.

Embodiment two: if the composite pipe 1 can not be rolled, the inner part 2 can be fixed without being installed, so that the use cost is effectively reduced.

When in use, the utility model is characterized in that: when the device is needed to be used, the inner part 2 can be firstly arranged at the upper end and the lower end of the inside of the composite pipe 1 through manual control, the inner part 2 can be positioned at the position of the connector 101 of the composite pipe 1 to be supported, then the stop member 207 can be driven by the fixing bolt 208 to be arranged above the inner part 2 through manual control, then the fixing bolt 208 is controlled to be screwed up, the stop member 207 can be forced to displace, the stop member 207 can press the pull rod 206 to move, the pull rod 206 can drive the pressing block 205 to move together, the pressing block 205 can push the fixing member 204 to move outwards, the fixing member 204 can be fixed with the inside of the composite pipe 1 through the pyramid-shaped rod in an anti-skid contact manner, the strength of the position of the connector 101 is further improved, the connector 101 can not deform and be damaged after the device encounters heavy pressure, a plurality of composite pipes 1 can be spliced together to be used, the bottom end of the composite pipe 1 can be inserted into the connector 101, then the sealing gasket 103 is driven to deform by means of heavy pressure, the connecting rod 106 is driven to move downwards together, and the outer member 107 is pulled to be continuously inserted into a gap.

Claims

1. A water supply and drainage composite pipe, comprising: a composite tube (1); the composite pipe (1) is of a cylindrical structure, a connector (101) is arranged at the top end of the composite pipe (1), a sealing gasket (103) is arranged in the connector (101), the sealing gasket (103) is of a circular ring structure, the sealing gasket (103) is made of flexible rubber materials, a connecting rod (106) which is annularly arranged is fixed at the top end of the sealing gasket (103), an outer piece (107) is fixed at the top end of the connecting rod (106), the outer piece (107) is of a circular ring structure, the cross section of the outer piece (107) is of a triangular structure, and the outer piece (107) is made of flexible rubber materials; the internal part (2), internal part (2) is ring column structure, internal part (2) are stainless steel material, internal part (2) are equipped with two altogether, both ends about the inside of compound pipe (1) are installed respectively to two internal parts (2), the inside of internal part (2) is equipped with six ring arrangement's movable groove (201), the inside of every movable groove (201) has been inserted one mounting (204), mounting (204) are U-shaped structure, mounting (204) are metal material, both ends are equipped with four pyramid poles respectively about the outside of every mounting (204), the inboard top of every mounting (204) is equipped with an L-shaped groove, the top outer end in L-shaped groove is L-shaped structure, the inside in every L-shaped groove has been inserted one briquetting (205), briquetting (205) insert the inside in movable groove (201) simultaneously, briquetting (205) are L-shaped structure, the top outer end of briquetting (205) is wedge structure, briquetting (205) are metal material.

2. The water supply and drainage composite pipe according to claim 1, wherein the connector (101) has a circular structure, the inner side of the top end of the connector (101) has an inclined structure, the outer member (107) is embedded into the inner side of the top end of the connector (101), the inner side of the connector (101) is provided with an annular inner groove (102), and the inner groove (102) has a rectangular structure.

3. The water supply and drainage composite pipe according to claim 2, wherein a bottom groove (104) is formed in the bottom of the sealing gasket (103), the bottom groove (104) is of a circular ring structure, the cross section of the bottom groove (104) is of a rectangular structure, six connecting grooves (105) which are annularly arranged are formed in the top end of the sealing gasket (103), the connecting grooves (105) are of a rectangular structure, a connecting rod (106) is fixedly adhered to the inside of each connecting groove (105), the connecting rod (106) is of an L-shaped structure, the connecting rod (106) is of a plastic material, and the connecting rod (106) is embedded into the inner groove (102).

4. The water supply and drainage composite pipe according to claim 1, wherein the movable groove (201) is of a U-shaped structure, six guide grooves (202) which are annularly arranged are arranged in the inner part of the inner part (2), the guide grooves (202) are of a rectangular structure, and the inner sides of the guide grooves (202) are communicated with the inner part of the movable groove (201).

5. A water supply and drainage composite pipe as claimed in claim 4, wherein three connecting plates (203) are respectively fixed at the upper and lower ends of the inside of the inner member (2), a threaded hole is formed in each connecting plate (203), a pull rod (206) is fixed at the inner side of each pressing block (205), the pull rod (206) is of a rectangular structure, and the pull rod (206) is inserted into the guide groove (202).

6. A water supply and drainage composite pipe as claimed in claim 5, characterized in that a blocking member (207) is mounted at the top end of the inner member (2), the blocking member (207) is of a T-shaped shaft tubular structure, the blocking member (207) is made of composite plastic materials, the bottom of the blocking member (207) is inserted into the inner member (2), the bottom of the blocking member (207) is contacted with the top end of the pull rod (206), three fixing bolts (208) are inserted into the blocking member (207), and the fixing bolts (208) are inserted into the threaded holes.