CN216516079U

CN216516079U - Municipal drainage engineering pipeline intelligence pull throughs

Info

Publication number: CN216516079U
Application number: CN202123263615.8U
Authority: CN
Inventors: 方玉姣; 侯煜; 翟铭方; 侯冲; 袁淑斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-05-13
Anticipated expiration: 2031-12-23

Abstract

The utility model belongs to the field of municipal engineering machinery, in particular to an intelligent dredging device for a municipal drainage engineering pipeline, which aims at solving the problems that in the use process of the existing drainage pipeline, the problem that sludge accumulation is easy to occur at the turning part and the conventional dredging device is difficult to clean is that the following proposal is proposed, which comprises an installation box, wherein the inner wall of the bottom of the installation box is connected with a connecting component, the inner wall of the top of the installation box is connected with a water injection pipe in a sliding way, the water injection pipe is hermetically and fixedly sleeved with a piston plate, the piston plate is hermetically and slidably connected with the inner wall of the mounting box, the water can be pressurized by starting the air cylinder, so that the water pressure can impact the blockage in the sewer pipe, the sewer pipe can be cleaned and dredged, compare in traditional pull throughs with this, this technical scheme can conveniently dredge the turn part of sewer pipe.

Description

Municipal drainage engineering pipeline intelligence pull throughs

Technical Field

The utility model relates to the technical field of municipal engineering machinery, in particular to an intelligent dredging device for a municipal drainage engineering pipeline.

Background

The drainage pipe refers to a system consisting of a pipe channel for collecting and discharging sewage, wastewater and rainwater and accessory facilities thereof. Including main pipes, branch pipes and pipelines leading to a treatment plant, no matter the main pipes are built on a street or at any other place, as long as the pipelines play a drainage role, the main pipes are used as drainage pipeline statistics;

in the using process of a drainage pipeline, sludge accumulation is easy to occur at a turning part, and a conventional dredging device is difficult to clean, so that the intelligent dredging device for the municipal drainage engineering pipeline is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that sludge accumulation is easy to occur in a turning part and a conventional dredging device is difficult to clean in the using process of a drainage pipeline in the prior art, and provides an intelligent dredging device for a municipal drainage engineering pipeline.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a municipal drainage engineering pipeline intelligence pull throughs, includes the install bin, be connected with coupling assembling on the bottom inner wall of install bin, sliding connection has the water injection pipe on the top inner wall of install bin, sealed fixed cover is equipped with the piston board on the water injection pipe, the sealed sliding connection of inner wall of piston board and install bin, the top of water injection pipe extends to the top of install bin and sealed threaded connection has the apron, the top fixed mounting of install bin has the cylinder, the piston rod of cylinder is connected with drive assembly, drive assembly is connected with the front side top of water injection pipe and the right side of install bin respectively.

Preferably, coupling assembling includes installation pipe, nut, external screw thread pipe and card cover, the top of installation pipe extend to in the install bin and with the sealed fixed connection of the bottom inner wall of install bin, the nut rotates the bottom of connecting at the installation pipe, the top of external screw thread pipe runs through the nut and extends to in the install bin, external screw thread pipe and the sealed sliding connection of the inner wall of installation pipe, external screw thread pipe and nut threaded connection, card cover fixed cover is established on external screw thread pipe, utilizes coupling assembling to realize being connected with sewer pipe for install bin and sewer pipe communicate.

Preferably, the inner wall of the clamping cover and the external threaded pipe are both fixedly provided with sealing rings, and the external threaded pipe can be in sealing connection with a sewer pipe by using the sealing rings as sealing media.

Preferably, the transmission assembly comprises a support tube, a pull ring, a connecting rod, a connecting ring, an installation rod and a steel wire, the support tube is fixedly installed on a piston rod of the cylinder, the pull ring is sleeved on the support tube, moving holes are formed in the left inner wall and the right inner wall of the support tube, the installation rod is positioned in the support tube, the left end and the right end of the installation rod respectively penetrate through the two moving holes and are fixedly connected with the left inner wall and the right inner wall of the pull ring respectively, the bottom end of the steel wire is fixedly connected with the right side of the installation box, the top end of the steel wire extends into the support tube and is fixedly connected with the bottom of the installation rod, the right end of the connecting rod is fixedly connected with the left side of the pull ring, the connecting ring is fixedly installed at the top of the front side of the water injection tube, the connecting rod penetrates through the connecting ring and is slidably connected with the inner wall of the connecting ring, the transmission assembly is arranged, and the cylinder can be started, can drive the water injection pipe and remove downwards, realize carrying out the pressure boost to water, have stronger impact force, reach the effect that erodees the dirt in the sewer pipe.

Preferably, the supporting spring below the pull ring is sleeved on the supporting tube, the top end and the bottom end of the supporting spring are respectively and fixedly connected with the bottom of the pull ring and the supporting tube, and the supporting spring is arranged to drive the pull ring to move upwards in a resetting manner by utilizing elastic potential energy of the supporting spring when the supporting tube moves towards the left side.

Preferably, the connecting rod is sleeved with a compression spring positioned on the left side of the connecting ring, the left end and the right end of the compression spring are respectively and fixedly connected with the left end of the connecting rod and the left side of the connecting ring, and the compression spring is arranged to provide auxiliary force when the connecting rod is reset to the left side.

Has the advantages that:

1. according to the utility model, firstly, the external threaded pipe is moved downwards by rotating the nut, the bottom end of the external threaded pipe can be inserted into the sewer pipe, at the moment, the two sealing rings are respectively contacted with the inner wall and the outside of the sewer pipe, so that the external threaded pipe and the sewer pipe can be in sealed clamping connection, then water can be injected into the installation box through the water injection pipe, and then the water can flow into the sewer pipe through the external threaded pipe, water can be accumulated in the sewer pipe due to the blockage of the sewer pipe, the installation box and the water injection pipe can be filled with water in the continuous water injection process, and then the installation box and the water injection pipe are in sealed connection through the cover plate;

2. according to the utility model, the cylinder is started to drive the supporting tube to move towards the right side, the steel wire can drive the mounting rod to move downwards, the connecting rod can be driven to move downwards through the pull ring when the mounting rod moves downwards, the water injection pipe can be driven to move downwards under the sliding action of the connecting ring, the piston plate can be pushed to move downwards when the water injection pipe moves downwards, so that water can be pushed to move downwards, and at the moment, water pressure can be utilized to impact the blocking object in the sewer pipeline, so that the blocking object can be scattered, and the blocking can be eliminated.

According to the utility model, water can be pressurized by starting the air cylinder, so that the water pressure can be utilized to impact a blocking object in the sewer pipe, and the sewer pipe can be cleaned and dredged.

Drawings

FIG. 1 is a structural front view of an intelligent dredging device for municipal drainage engineering pipelines, which is provided by the utility model;

FIG. 2 is a front view of the internal structure of a support tube of the intelligent dredging device for municipal drainage engineering pipelines, provided by the utility model;

FIG. 3 is a front view of a connection structure of an installation pipe, an external thread pipe and a clamping cover of the intelligent dredging device for municipal drainage engineering pipelines, which is provided by the utility model;

FIG. 4 is a three-dimensional view of the connection structure of the piston plate, the water injection pipe, the connecting rod and the supporting pipe of the intelligent dredging device for the municipal drainage engineering pipeline provided by the utility model.

In the figure: the device comprises an installation box 1, an installation pipe 2, a nut 3, an external threaded pipe 4, a clamping cover 5, a piston plate 6, a water injection pipe 7, an air cylinder 8, a support pipe 9, a pull ring 10, a support spring 11, a connecting rod 12, a connecting ring 13, a compression spring 14, a steel wire 15, an installation rod 16 and a sealing ring 17.

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.

Referring to fig. 1-4, a municipal drainage engineering pipeline intelligence pull throughs, including install bin 1, be connected with coupling assembling on the bottom inner wall of install bin 1, sliding connection has water injection pipe 7 on the top inner wall of install bin 1, sealed fixed cover is equipped with piston plate 6 on the water injection pipe 7, the sealed sliding connection of inner wall that sets up piston plate 6 and install bin 1, can conveniently carry out the pressure boost to water, piston plate 6 and the sealed sliding connection of inner wall of install bin 1, the top of water injection pipe 7 extends to the top of install bin 1 and sealed threaded connection has the apron, the top fixed mounting of install bin 1 has cylinder 8, it can provide the power supply for water carries out the pressure boost to set up cylinder 8, cylinder 8's piston rod is connected with drive assembly, drive assembly is connected with the front side top of water injection pipe 7 and install bin 1's right side respectively.

According to the utility model, water can be pressurized by starting the air cylinder 8, so that water pressure can be utilized to impact a blocking object in a sewer pipe, the sewer pipe can be cleaned and dredged, and compared with a traditional dredging device, the technical scheme can be used for conveniently dredging the turning part of the sewer pipe.

According to the utility model, the connecting assembly comprises an installation pipe 2, a nut 3, an external threaded pipe 4 and a clamping cover 5, the top end of the installation pipe 2 extends into the installation box 1 and is fixedly connected with the inner wall of the bottom of the installation box 1 in a sealing manner, the installation pipe 2 is arranged to be capable of slidably supporting the external threaded pipe 4, the nut 3 is rotatably connected to the bottom end of the installation pipe 2, the top end of the external threaded pipe 4 penetrates through the nut 3 and extends into the installation pipe 2, the external threaded pipe 4 is connected with the inner wall of the installation pipe 2 in a sealing manner in a sliding manner, the external threaded pipe 4 is in threaded connection with the nut 3, the clamping cover 5 is fixedly sleeved on the external threaded pipe 4, and the connection assembly can be connected with a sewer pipeline, so that the installation box 1 is communicated with the sewer pipeline.

In the utility model, the sealing rings 17 are fixedly arranged on the inner wall of the clamping cover 5 and the external thread pipe 4, and the external thread pipe 4 can be connected with a sewer pipe in a sealing way by using the sealing rings 17 as sealing media.

In the utility model, a transmission component comprises a support pipe 9, a pull ring 10, a connecting rod 12, a connecting ring 13, a mounting rod 16 and a steel wire 15, the support pipe 9 is fixedly arranged on a piston rod of an air cylinder 8, the support pipe 9 is arranged to continuously provide supporting force when the connecting rod 12 moves longitudinally, the pull ring 10 is sleeved on the support pipe 9, moving holes are respectively formed in the left inner wall and the right inner wall of the support pipe 9, the mounting rod 16 is positioned in the support pipe 9, the mounting rod 16 is arranged to realize the connection between the pull ring 10 and the steel wire 15, the left end and the right end of the mounting rod 16 respectively penetrate through the two moving holes and are respectively fixedly connected with the left inner wall and the right inner wall of the pull ring 10, the bottom end of the steel wire 15 is fixedly connected with the right side of a mounting box 1, the top end of the steel wire 15 extends into the support pipe 9 and is fixedly connected with the bottom of the mounting rod 16, and the right end of the connecting rod 12 is fixedly connected with the left side of the pull ring 10, set up connecting rod 12 and go on sliding connection with go-between 13, can conveniently drive water injection pipe 7 and remove downwards, go-between 13 fixed mounting is at the front side top of water injection pipe 7, connecting rod 12 run through go-between 13 and with the inner wall sliding connection of go-between 13, establish drive assembly, can be after starting cylinder 8, can drive water injection pipe 7 and remove downwards, the realization carries out the pressure boost to water, stronger impact force has, reach the effect that washes away the dirt in the sewer pipe.

According to the utility model, the support spring 11 below the pull ring 10 is sleeved on the support pipe 9, the top end and the bottom end of the support spring 11 are respectively and fixedly connected with the bottom of the pull ring 10 and the support pipe 9, and the support spring 11 is arranged to drive the pull ring 10 to move upwards in a resetting manner by utilizing the elastic potential energy of the support spring 11 when the support pipe 9 moves towards the left side.

In the utility model, the connecting rod 12 is sleeved with the compression spring 14 positioned on the left side of the connecting ring 13, the left end and the right end of the compression spring 14 are respectively and fixedly connected with the left end of the connecting rod 12 and the left side of the connecting ring 13, and the compression spring 14 is arranged to provide auxiliary force when the connecting rod 12 is reset to the left side.

The working principle is as follows: firstly, the outer threaded pipe 4 is moved downwards by rotating the nut 3, the bottom end of the outer threaded pipe 4 can be inserted into a sewer pipe, at the moment, two sealing rings 17 are respectively contacted with the inner wall and the outside of the sewer pipe, so that the outer threaded pipe 4 can be in sealing clamping connection with the sewer pipe, then water can be injected into the installation box 1 from the water injection pipe 7, then the water can flow into the sewer pipe from the outer threaded pipe 4, the sewer pipe is blocked, water can be accumulated in the sewer pipe, the installation box 1 and the water injection pipe 7 can be filled with water in the continuous water injection process, then the cover plate is in sealing connection with the water injection pipe 7, the starting cylinder 8 drives the supporting pipe 9 to move towards the right side, at the moment, the steel wire 15 can drive the installation rod 16 to move downwards, when the installation rod 16 moves downwards, the connecting rod 12 can be driven to move downwards by the pull ring 10, can drive water injection pipe 7 and move downwards this moment under the sliding action with go-between 13, when water injection pipe 7 moves downwards, can promote piston plate 6 and move downwards to this can promote water and move downwards, can utilize water pressure to strike the plug in the sewer pipe this moment, just can break away the plug, eliminate the jam, compare in traditional pull throughs with this, this technical scheme can conveniently dredge the turn part of sewer pipe.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a municipal drainage engineering pipeline intelligence pull throughs, includes install bin (1), its characterized in that, be connected with coupling assembling on the bottom inner wall of install bin (1), sliding connection has water injection pipe (7) on the top inner wall of install bin (1), water injection pipe (7) are gone up sealed fixed cover and are equipped with piston plate (6), piston plate (6) and the sealed sliding connection of inner wall of install bin (1), the top of water injection pipe (7) extends to the top of install bin (1) and sealed threaded connection has the apron, the top fixed mounting of install bin (1) has cylinder (8), the piston rod of cylinder (8) is connected with drive assembly, drive assembly is connected with the front side top of water injection pipe (7) and the right side of install bin (1) respectively.

2. The municipal drainage engineering pipeline intelligence pull throughs of claim 1, a characterized in that, coupling assembling includes installation pipe (2), nut (3), external screw thread pipe (4) and card cover (5), the top of installation pipe (2) extend to in install bin (1) and with the sealed fixed connection of the bottom inner wall of install bin (1), nut (3) rotate the bottom of connecting in installation pipe (2), the top of external screw thread pipe (4) runs through nut (3) and extends to in installation pipe (2), the sealed sliding connection of inner wall of external screw thread pipe (4) and installation pipe (2), external screw thread pipe (4) and nut (3) threaded connection, card cover (5) fixed cover is established on external screw thread pipe (4).

3. The municipal drainage engineering pipeline intelligent dredging device according to claim 2, wherein the inner wall of the clamping cover (5) and the external threaded pipe (4) are both fixedly provided with sealing rings (17).

4. The municipal drainage engineering pipeline intelligent dredging device according to claim 1, wherein the transmission assembly comprises a support pipe (9), a pull ring (10), a connecting rod (12), a connecting ring (13), a mounting rod (16) and a steel wire (15), the support pipe (9) is fixedly mounted on a piston rod of the cylinder (8), the pull ring (10) is sleeved on the support pipe (9), moving holes are respectively formed in the left inner wall and the right inner wall of the support pipe (9), the mounting rod (16) is positioned in the support pipe (9), the left end and the right end of the mounting rod (16) respectively penetrate through the two moving holes and are respectively fixedly connected with the left inner wall and the right inner wall of the pull ring (10), the bottom end of the steel wire (15) is fixedly connected with the right side of the mounting box (1), the top end of the steel wire (15) extends into the support pipe (9) and is fixedly connected with the bottom of the mounting rod (16), the right end of connecting rod (12) and the left side fixed connection of pull ring (10), go up ring (13) fixed mounting at the front side top of water injection pipe (7), connecting rod (12) run through go up ring (13) and with the inner wall sliding connection of go up ring (13).

5. The municipal drainage engineering pipeline intelligent dredging device according to claim 4, wherein a supporting spring (11) below the pull ring (10) is sleeved on the supporting pipe (9), and the top end and the bottom end of the supporting spring (11) are respectively and fixedly connected with the bottom of the pull ring (10) and the supporting pipe (9).

6. The municipal drainage engineering pipeline intelligent dredging device according to claim 4, wherein the connecting rod (12) is sleeved with a compression spring (14) positioned on the left side of the connecting ring (13), and the left end and the right end of the compression spring (14) are respectively fixedly connected with the left end of the connecting rod (12) and the left side of the connecting ring (13).