CN220452955U - Drain pipe structure convenient to disassemble and assemble - Google Patents

Abstract

The utility model discloses a drain pipe structure convenient to disassemble and assemble, relates to the technical field of drain pipe structures, and aims to solve the problems that in the prior art, the drain pipe structure adopted at present is mostly buried underground, two pipelines can be mutually extruded during disassembly and assembly, the pipelines cannot be separated in an upward moving mode, and the disassembly is inconvenient. The inside of drain pipe connection structure is provided with the cassette, and cassette and drain pipe connection structure sliding connection, drain pipe connection structure's internally mounted has the threaded rod, and threaded rod and drain pipe connection structure rotate to be connected, threaded rod and cassette threaded connection, one side of drain pipe connection structure is provided with the drain pipe, the one end of drain pipe is provided with the sealing disc, and sealing disc and drain pipe set up as an organic whole structure, the sealing disc is connected with the cassette interlock, drain pipe connection structure's top is provided with fixation nut, fixation nut and threaded rod threaded connection, the backing block is installed to the top of threaded rod.

Description

Drain pipe structure convenient to disassemble and assemble

Technical Field

The utility model relates to the technical field of drain pipe structures, in particular to a drain pipe structure convenient to assemble and disassemble.

Background

The drainage pipe is common drainage equipment, is widely used in the drainage systems of roads, railways, subway engineering, tunnels, green belts and water content in cities and rural areas, is convenient to construct and operate in the installation of various drainage pipes, has high installation efficiency, is inconvenient to disassemble and maintain once the traditional drainage pipe is connected, is not convenient to disassemble and maintain when the drainage pipe is blocked or damaged, is not changed due to inconvenient disassembly, and is temporarily needed to be used for temporary emergency drainage in partial areas of some cities and rural areas, and can be rapidly disassembled for other drainage working conditions after the drainage pipe is used;

for example, the application publication number is CN209907529U, a drainage pipeline convenient to assemble and disassemble comprises a standard pipe and a connecting pipe, wherein the inner walls of the two ends of the standard pipe are respectively provided with an inner thread I, the inner walls of the two ends of the connecting pipe are respectively provided with an inner thread II, the inner threads II are connected with screw holes which are used for being in threaded connection with the inner threads I, the outer walls of the screw holes are respectively provided with a convex ring I, the outer diameter of the convex ring I is larger than that of the standard pipe and the connecting pipe, the front surface and the back surface of the convex ring I are respectively provided with a groove, the convex ring I is provided with a screw hole I, the screw hole I is connected with a bolt, the two ends of the standard pipe are respectively provided with a convex ring II, the convex ring II is provided with a screw hole II corresponding to the screw hole I, the distance from the first convex ring to the upper end of the screw is 1/2 of the distance from the first convex ring to the lower end of the screw, dredging convex holes communicated with the standard pipe are formed in the upper side and the lower side of the outer wall of the standard pipe, a sealing cover is detachably connected to the dredging convex holes, an inner thread III is arranged on the inner wall of the dredging convex holes, the sealing cover comprises a cover body and a connecting column, an outer thread matched with the inner thread in a three-phase manner is arranged on the connecting column, the dredging convex holes in the upper part of the standard pipe are obliquely upwards arranged, the dredging convex holes in the lower part of the standard pipe are obliquely downwards arranged, the included angle between the dredging convex holes and the standard pipe is 45-60 degrees, a rubber layer is arranged on the groove, and an anti-corrosion layer is coated on the inner wall of the standard pipe;

the screw is arranged for connecting the connecting pipe and the standard pipe, and the convex ring is arranged outside the screw for rotating the screw, so that the design is convenient for disassembling and assembling the drain pipe, and the standard pipe can be independently replaced without disassembling other standard pipes, thereby improving the maintenance efficiency; the connection of drain pipe has all adopted threaded connection, has avoided glue ageing problem that glue connection brought, has improved the stability of pipe connection, but the drain pipe structure of adopting at present is most pre-buried underground, can extrude each other between two pipelines when the dismouting, and the unable separation that moves up of pipeline is dismantled very inconvenient, therefore market urgent need develop a drain pipe structure of convenient dismouting help people to solve current problem.

Disclosure of Invention

The utility model aims to provide a drain pipe structure convenient to assemble and disassemble, and aims to solve the problems that the existing drain pipe structure proposed in the background art is mostly buried underground, two pipelines are mutually extruded during assembly and disassembly, the pipelines cannot be moved upwards and separated, and the disassembly is inconvenient.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a make things convenient for drain pipe structure of dismouting, includes drain pipe connection structure, drain pipe connection structure's inside is provided with the cassette, and cassette and drain pipe connection structure sliding connection, drain pipe connection structure's internally mounted has the threaded rod, and threaded rod and drain pipe connection structure rotate to be connected, threaded rod and cassette threaded connection.

Preferably, one side of the drain pipe connecting structure is provided with a drain pipe, one end of the drain pipe is provided with a sealing disc, and the sealing disc and the drain pipe are arranged into an integrated structure.

Preferably, the sealing disc is connected with the clamping seat in a meshed mode.

Preferably, a fixing nut is arranged above the drain pipe connecting structure, and the fixing nut is in threaded connection with the threaded rod.

Preferably, a cushion seat is arranged above the threaded rod, and the cushion seat is fixedly connected with the threaded rod through a bolt.

Preferably, a hand wheel is arranged above the cushion seat, and the hand wheel is connected with the cushion seat in a welding way.

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

1. according to the utility model, through the arrangement of the threaded rod and the clamping seat, the drain pipe can be fixed by utilizing the clamping seat, the sealing disc of the drain pipe is meshed with the clamping seat, and the clamping seat can be driven to move upwards by utilizing the rotation of the threaded rod, so that the drain pipe is driven to move upwards, and when the drain pipe is disassembled, the port of the drain pipe can be vertically separated from the drain pipe connecting structure, so that the drain pipe is conveniently disassembled, and the convenience in disassembling the drain pipe is improved.

2. According to the drain pipe, the hand wheel is arranged above the threaded rod, the threaded rod is rotated by the hand wheel, so that the drain pipe can be conveniently operated, and the hand wheel and the threaded rod can be detached, so that the hand wheel can be conveniently replaced, and the drain pipe can be more conveniently disassembled and assembled.

Drawings

FIG. 1 is a top view of a drain pipe structure of the present utility model which is easy to assemble and disassemble;

FIG. 2 is a front cross-sectional view of a drain pipe structure of the present utility model which is easy to assemble and disassemble;

FIG. 3 is a front view of the drain pipe of the present utility model;

fig. 4 is an enlarged schematic view of the present utility model at a.

In the figure: 1. a drain pipe connection structure; 2. a drain pipe; 3. a sealing plate; 4. a hand wheel; 5. a pad seat; 6. a threaded rod; 7. a clamping seat; 8. and (5) fixing a nut.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a make things convenient for drain pipe structure of dismouting, including drain pipe connection structure 1, drain pipe connection structure 1's inside is provided with cassette 7, and cassette 7 and drain pipe connection structure 1 sliding connection, drain pipe connection structure 1's internally mounted has threaded rod 6, and threaded rod 6 and drain pipe connection structure 1 rotate to be connected, threaded rod 6 and cassette 7 threaded connection, drain pipe connection structure 1's one side is provided with drain pipe 2, drain pipe 2's one end is provided with sealing disk 3, and sealing disk 3 and drain pipe 2 set up to integrated into one piece structure, sealing disk 3 can inlay drain pipe connection structure 1's inboard, drain pipe connection structure 1's both ends all can install drain pipe 2.

During the use, through the setting of threaded rod 6 and cassette 7, utilize cassette 7 to fix drain pipe 2, seal plate 3 and cassette 7 interlock of drain pipe 2 are in the same place, and the rotation that utilizes threaded rod 6 can drive cassette 7 upwards to drive drain pipe 2 upwards and remove, when dismantling the during operation to drain pipe 2, can make the port of drain pipe 2 and drain pipe connection structure 1 vertical separation, thereby conveniently dismantle drain pipe 2, improve the dismantlement convenience of this drain pipe 2.

Further, the sealing disc 3 is connected with the clamping seat 7 in a meshed mode, the sealing disc 3 is meshed through the two clamping seats 7, the inner side of the clamping seat 7 is arc-shaped, and the inner side of the clamping seat is matched with the shape of the sealing disc 3.

Further, the fixing nut 8 is arranged above the drain pipe connecting structure 1, the fixing nut 8 is in threaded connection with the threaded rod 6, and the fixing nut 8 is used for fixing the threaded rod 6 through the arrangement of the fixing nut 8.

Further, the cushion seat 5 is installed above the threaded rod 6, and the cushion seat 5 is fixedly connected with the threaded rod 6 through bolts, and the cushion seat 5 can be detached from the threaded rod 6.

Further, a hand wheel 4 is installed above the cushion seat 5, and the hand wheel 4 is welded with the cushion seat 5, and the threaded rod 6 is driven to rotate by rotating the hand wheel 4.

Working principle: during the use, inlay the sealing disk 3 of drain pipe 2 between two cassette 7, then rotate two hand wheels 4 that set up in opposition simultaneously, make two threaded rods 6 rotate simultaneously, thereby move two cassette 7 downwards, inlay drain pipe 2 and sealing disk 3 to drain pipe connection structure 1's inboard, then utilize fixation nut 8 fixed threaded rod 6, accomplish the installation to drain pipe 2, when needs dismantlement drain pipe 2, loosen fixation nut 8, then also utilize the rotation of threaded rod 6, drive cassette 7 upwards, take drain pipe 2 and sealing disk 3 out drain pipe connection structure 1, again with sealing disk 3 and two cassette 7 take off the connection can.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (4)

1. The utility model provides a drain pipe structure of convenient dismouting, includes drain pipe connection structure (1), its characterized in that: the inside of drain pipe connection structure (1) is provided with cassette (7), and cassette (7) and drain pipe connection structure (1) sliding connection, the internally mounted of drain pipe connection structure (1) has threaded rod (6), and threaded rod (6) and drain pipe connection structure (1) rotate to be connected, threaded rod (6) and cassette (7) threaded connection, one side of drain pipe connection structure (1) is provided with drain pipe (2), the one end of drain pipe (2) is provided with sealing disk (3), and sealing disk (3) and drain pipe (2) set up to integrated into one piece structure, sealing disk (3) are connected with cassette (7) interlock.

2. The drain pipe structure of claim 1, wherein: the top of drain pipe connection structure (1) is provided with fixation nut (8), fixation nut (8) and threaded rod (6) threaded connection.

3. The drain pipe structure of claim 1, wherein: the cushion seat (5) is arranged above the threaded rod (6), and the cushion seat (5) is fixedly connected with the threaded rod (6) through bolts.

4. A drain pipe structure capable of being disassembled and assembled easily according to claim 3, wherein: a hand wheel (4) is arranged above the cushion seat (5), and the hand wheel (4) is welded with the cushion seat (5).