CN217208185U - Water supply and drainage engineering sewage pipes of convenient construction - Google Patents

Abstract

The utility model discloses a give drainage works sewage pipes of convenient construction, including first pipeline, the surface cover of first pipeline has coupling assembling, the top of first pipeline is provided with protective assembly, the utility model discloses a set up coupling assembling, aim at the spread groove with the end of connecting rod and rotate the cover and drive the adapter sleeve and remove, make the end of connecting rod and the bottom of the connecting groove offset the back, rotate the adapter sleeve again and drive the connecting rod and rotate the inside opposite side of spread groove, the rotation of reversal rotates the cover and makes the mutual extrusion of first pipeline mouth of pipe and second pipeline mouth of pipe department accomplish to be connected fixedly under the drive of connecting rod. The utility model discloses a set up protection component, make the roof fixed in the top installation of pipe connection department, the roof drives the telescopic link and slides in the cover seat is inside when receiving pressure effect, has effectively slowed down the pressure that pipe connection department received under the repulsion effect of spring and earth to the roof.

Description

Water supply and drainage engineering sewage pipes of convenient construction

Technical Field

The utility model relates to an engineering blowdown technical field specifically indicates a plumbing drainage pipeline of convenient construction.

Background

The sewage drain pipeline refers to a system consisting of a pipeline collecting and discharging sewage, wastewater and rainwater and auxiliary facilities thereof, comprises a main pipe, branch pipes and pipelines leading to a treatment plant, is constructed on a street or any other place, and can be used as a drainage pipeline for statistics as long as the pipeline plays a drainage role, the sewage drain pipeline is required in urban construction development, and the municipal sewage drain pipeline is an important component of the urban sewage pipeline. A water supply and drainage engineering sewage pipes that current application number is 202022721055.5 discloses, through mounting, spread groove, tight piece, dwang of clamp, realized with being connected between first pipeline, the second pipeline more firm, avoid the junction to fix the dwang because of vibrations connection is not firm through tension spring, rotor plate, fixed block, avoid the dwang not hard up. But its first pipeline is connected fixedly from inside through pressing from both sides tight piece with the second pipeline, and complex operation and the leakproofness between the pipeline are more weak can't be changed the damage pipeline fast, and the pipeline is buried underground and is receiving the heavy load of ground vehicle and very easily cause the dislocation, can't implement effective protection to it.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a water supply and drainage engineering sewage pipes who connects portably, sound construction, convenient construction.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a water supply and drainage engineering sewage discharge pipeline convenient to construct comprises a first pipeline, wherein a connecting assembly is sleeved on the surface of the first pipeline, and a second pipeline is connected to the side surface of the first pipeline; coupling assembling is including fixed cover, spread groove, connecting rod, adapter sleeve and rotation cover, the surface cover of first pipeline has fixed cover, four spread grooves have been seted up to the side of fixed cover, the surface cover of second pipeline has the adapter sleeve, one side of adapter sleeve is connected with four connecting rods, the opposite side of adapter sleeve is connected with the rotation cover.

In order to realize better the utility model discloses, furtherly, the end of connecting rod all is connected with discoid stopper, the outside of spread groove is tadpole column structure, the pole body surface of connecting rod closely laminates with the outside afterbody surface of spread groove, the stopper surface at connecting rod end closely laminates with the inboard surface of spread groove.

In order to realize better the utility model discloses, furtherly, be sliding connection between adapter sleeve and the second pipeline, be connected with the connecting block between rotation cover and the adapter sleeve, be connected for rotating between rotation cover and the adapter sleeve, be connected for thread engagement between rotation cover and the second pipeline.

In order to realize better the utility model discloses, furtherly, the top of first pipeline is provided with the protection subassembly, the protection subassembly is including through-hole, spring, cover seat, fixture block, dead lever, roof and telescopic link, the top of first pipeline is provided with the roof, the bottom both sides of roof all are connected with the telescopic link, the bottom of telescopic link is provided with the spring, the surface of telescopic link all overlaps there is the cover seat, the bottom of cover seat all is provided with the fixture block, the dead lever has all been inlayed to the inside of fixture block, the through-hole has all been seted up with the interior top of adapter sleeve to fixed cover.

In order to better realize the utility model discloses, furtherly, the roof is "V" shape structure of falling, be sliding connection between telescopic link and the cover seat, the bottom surface of fixture block is laminated with the surface of first pipeline, second pipeline respectively mutually.

In order to better realize the utility model discloses, furtherly, the terminal surface of dead lever is seted up threadedly, be connected for thread engagement between dead lever and the one side fixture block, be sliding connection between dead lever and opposite side fixture block, the through-hole.

The working principle of the utility model is that the butt joint of the first pipeline and the second pipeline leads the end of the connecting rod to aim at the connecting groove and then rotates the rotating sleeve, the connecting sleeve is driven to move under the meshing connection of the rotating sleeve and the second pipeline, the connecting sleeve is rotated after the end of the connecting rod is propped against the bottom of the connecting groove to drive the connecting rod to rotate to the other side inside the connecting groove, then the rotating sleeve is rotated reversely to lead the pipe orifice of the first pipeline and the pipe orifice of the second pipeline to be extruded mutually under the driving of the connecting rod to complete the connection and fixation, thereby solving the problems of complex operation and poor connection tightness of the prior pipeline connection, two clamping blocks are respectively arranged on the top surfaces of the first pipeline and the second pipeline, after the fixed rod penetrates through the clamping blocks and the through hole, the top plate is fixed at the top of the pipeline connection part through the meshing connection between the end of the fixed rod and the clamping block on one side, the top plate is driven to slide inside the sleeve seat under the pressure, the pressure on the pipeline joint is effectively relieved under the action of the repulsive force of the spring and the soil on the top plate.

Compared with the prior art, the utility model, have following advantage and beneficial effect:

(1) the utility model has the advantages that by arranging the connecting component, the end of the connecting rod is aligned with the connecting groove by butting the first pipeline and the second pipeline, then the rotating sleeve is rotated, the connecting sleeve is driven to move under the meshing connection of the rotating sleeve and the second pipeline, the connecting sleeve is rotated after the end of the connecting rod is abutted against the bottom of the connecting groove, the connecting rod is driven to rotate to the other side inside the connecting groove by the rotating sleeve, and then the first pipeline pipe orifice and the second pipeline pipe orifice are mutually extruded to complete the connection and fixation under the driving of the connecting rod by reversely rotating the rotating sleeve;

(2) the utility model discloses a set up the protection component, make the roof install fixedly at the pipeline junction top under the connection of fixed rod, the roof drives the telescopic link and slides in the cover seat when receiving pressure effect, has effectively slowed down the pressure that the pipeline junction received under the repulsion effect of spring and earth to the roof;

(3) the utility model discloses the structure sets up rationally, and the function is perfect, and it is convenient to use, solves the technical defect that current pipeline complex operation and the leakproofness between the pipeline can't be changed to damaging the pipeline more than weak fast, has and connects portably, and sound construction's technical advantage has good development prospect, suitable extensive popularization and application.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic perspective view of the present invention,

figure 2 is a cross-sectional view of a connection assembly of the present invention,

fig. 3 is a cross-sectional view of the middle guard assembly of the present invention.

Wherein: 1-first pipeline, 2-coupling assembling, 21-fixed cover, 22-spread groove, 23-connecting rod, 24-adapter sleeve, 25-rotating sleeve, 26-connecting block, 3-second pipeline, 4-protection component, 41-through-hole, 42-spring, 43-cover seat, 44-fixture block, 45-dead lever, 46-roof, 47-telescopic link.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "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 used merely for convenience of description and for 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. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, the definitions of "first" and "second" are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly including one or more of such features. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Example 1:

the main structure of this embodiment, as shown in fig. 1 and fig. 2, includes a first pipeline 1, a connecting assembly 2 is sleeved on a surface of the first pipeline 1, and a second pipeline 3 is connected to a side surface of the first pipeline 1; coupling assembling 2 has fixed cover 21 including fixed cover 21, spread groove 22, connecting rod 23, adapter sleeve 24 and rotation cover 25, the surface cover of first pipeline 1 has fixed cover 21, four spread grooves 22 have been seted up to the side of fixed cover 21, the surface cover of second pipeline 3 has adapter sleeve 24, one side of adapter sleeve 24 is connected with four connecting rods 23, the opposite side of adapter sleeve 24 is connected with rotation cover 25.

The specific implementation manner is that, butt-jointing the first pipeline 1 and the second pipeline 3 to make the end of the connecting rod 23 aim at the connecting groove 22, then rotating the rotating sleeve 25, driving the connecting sleeve 24 to move under the meshing connection of the rotating sleeve 25 and the second pipeline 3, making the end of the connecting rod 23 abut against the bottom of the connecting groove 22, then rotating the connecting sleeve 24 to drive the connecting rod 23 to rotate to the other side of the inside of the connecting groove 22, and then reversely rotating the rotating sleeve 25 to make the pipe orifice of the first pipeline 1 and the pipe orifice of the second pipeline 3 mutually extrude to complete the connection and fixation under the driving of the connecting rod 23.

Example 2:

in this embodiment, on the basis of the above embodiment, the structure of the connection assembly 2 is further limited, as shown in fig. 1, the ends of the connection rods 23 are connected with disc-shaped limiting blocks, the outer sides of the connection grooves 22 are in a tadpole-shaped structure, the rod body surface of the connection rod 23 is closely attached to the outer tail surface of the connection groove 22, and the limiting block surface of the end of the connection rod 23 is closely attached to the inner side surface of the connection groove 22. The advantage of such an arrangement is that the connecting rod 23 is rotated after being inserted into the connecting groove 22, and the connecting rod 23 is rotated to the other side of the connecting groove 22, so that the first pipeline 1 and the second pipeline 3 can be limited in connection. Other parts of this embodiment are the same as those of the above embodiment, and are not described again.

Example 3:

on the basis of the above embodiments, the structure of the connection assembly 2 is further limited in this embodiment, as shown in fig. 1 and fig. 2, the connection sleeve 24 is slidably connected to the second pipeline 3, the connection block 26 is connected between the rotary sleeve 25 and the connection sleeve 24, the rotary sleeve 25 is rotatably connected to the connection sleeve 24, and the rotary sleeve 25 is in threaded engagement with the second pipeline 3. The advantage of so setting up is that rotating the cover 25 and can first pipeline 1 mouth of pipe and the mutual extrusion completion of second pipeline 3 mouth of pipe and connecting fixedly under the drive of connecting rod 23. Other parts of this embodiment are the same as those of the above embodiment, and are not described again.

Example 4:

on the basis of the above embodiment, the structure of the protection component 4 is further limited in this embodiment, as shown in fig. 2 and fig. 3, the top of the first pipeline 1 is provided with the protection component 4, the protection component 4 includes a through hole 41, a spring 42, a socket 43, a fixture block 44, a fixing rod 45, a top plate 46 and a telescopic rod 47, the top of the first pipeline 1 is provided with the top plate 46, the telescopic rods 47 are connected to two sides of the bottom of the top plate 46, the spring 42 is arranged at the bottom of the telescopic rod 47, the socket 43 is sleeved on the surface of the telescopic rod 47, the fixture block 44 is arranged at the bottom of the socket 43, the fixing rod 45 is embedded in the fixture block 44, and the through hole 41 is formed in the inner tops of the fixing sleeve 21 and the connecting sleeve 24. The advantage of so setting up is, arrange two fixture blocks 44 in the top surface of first pipeline 1 and second pipeline 3 respectively, make dead lever 45 run through fixture block 44 and through-hole 41 back, be connected through the meshing between dead lever 45 end and one side fixture block 44 and make roof 46 fixed in the installation of pipeline junction top, roof 46 drives telescopic link 47 and slides in cover seat 43 inside when receiving the pressure effect, has effectively slowed down the pressure that pipeline junction received under the repulsion effect of spring 42 and earth to roof 46. Other parts of this embodiment are the same as those of the above embodiment, and are not described again.

Example 5:

in this embodiment, based on the above embodiments, the structure of the protection assembly 4 is further defined, as shown in fig. 3, the top plate 46 is in an inverted "V" shape, the telescopic rod 47 is slidably connected with the socket 43, and the bottom surfaces of the latch 44 are respectively attached to the surfaces of the first pipe 1 and the second pipe 3. The advantage of so setting up is that receiving pressure effect and driving telescopic link 47 in the inside slip of cover seat 43 by roof 46, can slowing down the pressure effect that the pipeline junction received under the repulsion effect of spring 42 and earth to roof 46. Other parts of this embodiment are the same as those of the above embodiment, and are not described again.

Example 6:

in this embodiment, on the basis of the above embodiment, the structure of the protection assembly 4 is further limited, as shown in fig. 3, the end surface of the fixing rod 45 is threaded, the fixing rod 45 is in threaded engagement with the fixture block 44 on one side, and the fixing rod 45 is in sliding connection with the fixture block 44 on the other side and the through hole 41. The advantage of this arrangement is that the fixing rod 45 is rotated after passing through the latch 44 and the through hole 41, so that the top plate 46 can be fixed on the top of the pipe joint. Other parts of this embodiment are the same as those of the above embodiment, and are not described again.

It is understood that the working principle and working process of the components of the plumbing blowdown pipe structure according to an embodiment of the present invention, such as the first pipe 1 and the second pipe 3, are well known in the art and will not be described in detail herein.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (6)

1. The utility model provides a water supply and drainage engineering sewage pipes of convenient construction, includes first pipeline (1), its characterized in that: the surface of the first pipeline (1) is sleeved with a connecting component (2), and the side surface of the first pipeline (1) is connected with a second pipeline (3);

coupling assembling (2) are including fixed cover (21), spread groove (22), connecting rod (23), adapter sleeve (24) and rotation cover (25), the surface cover of first pipeline (1) has fixed cover (21), four spread grooves (22) have been seted up to the side of fixed cover (21), the surface cover of second pipeline (3) has adapter sleeve (24), one side of adapter sleeve (24) is connected with four connecting rods (23), the opposite side of adapter sleeve (24) is connected with rotation cover (25).

2. The sewage draining pipeline for water supply and drainage engineering convenient to construct of claim 1, wherein: the end of connecting rod (23) all is connected with discoid stopper, the outside of spread groove (22) is tadpole column structure, the pole body surface of connecting rod (23) closely laminates with the outside afterbody surface of spread groove (22), the stopper surface at connecting rod (23) end closely laminates with the inboard surface of spread groove (22).

3. The sewage draining pipeline for water supply and drainage engineering convenient to construct of claim 1, wherein: be sliding connection between adapter sleeve (24) and second pipeline (3), be connected with connecting block (26) between cover (25) and adapter sleeve (24) rotate, for rotating between cover (25) and adapter sleeve (24) to be connected, it is connected for thread engagement to rotate between cover (25) and second pipeline (3).

4. The sewage draining pipeline for water supply and drainage engineering convenient to construct of claim 1, wherein: the top of first pipeline (1) is provided with protection component (4), protection component (4) is including through-hole (41), spring (42), cover seat (43), fixture block (44), dead lever (45), roof (46) and telescopic link (47), the top of first pipeline (1) is provided with roof (46), the bottom both sides of roof (46) all are connected with telescopic link (47), the bottom of telescopic link (47) is provided with spring (42), the surface of telescopic link (47) all overlaps has cover seat (43), the bottom of cover seat (43) all is provided with fixture block (44), dead lever (45) have all been inlayed to the inside of fixture block (44), through-hole (41) have all been seted up at the interior top of fixed cover (21) and adapter sleeve (24).

5. A water supply and drainage engineering sewage pipe convenient to construct according to claim 4, characterized in that: roof (46) are "V" shape structure, be sliding connection between telescopic link (47) and cover seat (43), the bottom surface of fixture block (44) is laminated with the surface of first pipeline (1), second pipeline (3) respectively mutually.

6. A water supply and drainage engineering sewage pipe convenient to construct according to claim 4, characterized in that: the end surface of the fixing rod (45) is provided with threads, the fixing rod (45) is in threaded engagement with the fixture block (44) on one side, and the fixing rod (45) is in sliding connection with the fixture block (44) on the other side and the through hole (41).

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