CN220486711U

CN220486711U - Sewer dredging equipment

Info

Publication number: CN220486711U
Application number: CN202321740535.3U
Authority: CN
Inventors: 范晶; 张勇; 刘军; 谢建芳; 陈剑; 张光吕
Original assignee: Anhui Guangde No2 Construction Co ltd
Current assignee: Anhui Guangde No2 Construction Co ltd
Priority date: 2023-07-03
Filing date: 2023-07-03
Publication date: 2024-02-13
Anticipated expiration: 2033-07-03

Abstract

The utility model discloses sewer dredging equipment, which belongs to the field of pipeline dredging, and comprises a base, wherein a traction assembly is fixedly connected to the top of the base, the traction end of the traction assembly is detachably provided with the dredging assembly, the dredging assembly comprises a circular plate, one side of the circular plate is slidably connected with three unfolding plates, three sliding grooves are formed in the circular plate, and U-shaped blocks are slidably connected in the three sliding grooves. According to the utility model, the dredging assembly can be driven in the sewer through the arrangement of the traction assembly, so that silt and garbage in the sewer are pushed through the dredging assembly, the dredging of the sewer is realized, the dredging of sewer pipes with different inner diameters is further realized through the expansion or contraction movement of the three expansion plates, and the problem that in the prior art, when sewer pipes with different inner diameters are dredged, dredging mechanisms with different types are required to be replaced, and the operation complexity is improved is solved.

Description

Sewer dredging equipment

Technical Field

The utility model relates to the technical field of pipeline dredging, in particular to sewer dredging equipment.

Background

The sewer belongs to one of municipal public works, is a city public facility, refers to a pipeline for draining sewage and rainwater from a building, and also refers to an underground passage for draining sewage and rainwater from a city, a factory or a village, and when sewage is drained for a long time, sediment can be remained in the sewer, sediment accumulation is carried out for a long time, and the pipeline is easy to block, so that normal sewage draining work is affected.

In the related art, in order to avoid normal blowdown work of sewer, some municipal works team generally need regularly dredge the work to sewer pipe, because current sewer pipe length is unequal, adopts the mode of traction to dredge the pipeline generally in the in-process of dredging, however the traction element of current dredging equipment is integrated into one piece generally, lacks the regulatory function of expansion and shrink, can't satisfy the mediation work of different inside diameter pipelines, generally needs to change different traction element according to the model of different sewer pipes to the operation is too complicated.

Disclosure of Invention

The utility model aims to provide sewer dredging equipment for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sewer dredging equipment, includes the base, the top fixedly connected with of base pulls the subassembly, pull the detachable installation of end of pulling the subassembly and pull the subassembly, wherein pull the subassembly and include the circular plate, one side sliding connection of circular plate has three expansion board, three spout has been seted up to the inside of circular plate, and the inside of three spout all sliding connection has U type piece, three U type piece respectively with three expansion board's medial surface fixed connection, the opposite side of circular plate rotates and is connected with the threaded rod, the surface threaded connection of threaded rod has the screw thread piece, the surface of screw thread piece articulates there is three drive frame of slope form, the other end of three drive frame rotates with the inside of three U type piece respectively to be connected.

As a further preferable mode of the technical scheme, the traction assembly comprises a U-shaped frame fixed on one side of the top of the base, a winding wheel is rotatably connected in the U-shaped frame, a steel rope is wound on the outer surface of the winding wheel, a motor for rotationally driving the winding wheel is fixedly connected to the front surface of the U-shaped frame, and an output shaft of the motor is fixedly connected with the axle center of the winding wheel.

As a further preferable mode of the technical scheme, one end of the steel rope is rotatably connected with an insertion sleeve, one side of the circular plate is fixedly connected with a thread sleeve, and the insertion sleeve is in threaded connection with the inside of the thread sleeve.

As the further preferred of this technical scheme, the bottom fixedly connected with L type frame of U type frame inner wall, the top fixedly connected with annular frame of L type frame, and the inside of annular frame communicates with the inside of L type frame, a plurality of spout has been seted up to the inside of annular frame, the internal surface fixedly connected with brush of annular frame.

As a further preferable mode of the technical scheme, the water tank is fixedly connected to the other side of the top of the base, a water pump is fixedly connected to one side of the water tank, and the water pump is respectively connected with the water tank and the inner portion of the L-shaped frame through two pipelines.

As a further preferable mode of the technical scheme, a water tap is arranged on one side of the L-shaped frame, and the top of the L-shaped frame is fixedly connected with a hot air blower through a bracket.

The utility model provides sewer dredging equipment, which has the following beneficial effects:

(1) According to the utility model, the dredging assembly can be driven in the sewer through the arrangement of the traction assembly, so that silt and garbage in the sewer are pushed through the dredging assembly, the dredging of the sewer is realized, the three driving frames can be indirectly driven to conduct fan-shaped movement through the rotation of the hand to the threaded rod, and finally, the three unfolding plates can be driven to conduct unfolding or shrinking movement through the three U-shaped blocks, so that the dredging work of sewer pipes with different inner diameters is satisfied, and the problem that in the prior art, when the sewer pipes with different inner diameters are dredged, dredging mechanisms with different types are required to be replaced, and the operation complexity is improved is solved.

(2) According to the utility model, the nozzle and the brush are arranged in the annular frame and used for flushing and cleaning the steel rope, so that the winding effect of the steel rope is improved, and through the arrangement of the faucet, a worker can clean the dredging assembly or clean the steel rope by himself, and through the arrangement of the hot air blower, the steel rope after the cleaning is dried, so that the corrosion phenomenon of the steel rope is avoided, and the subsequent use effect is influenced.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the dredging assembly of the present utility model;

FIG. 3 is a side view of the structure of FIG. 2 in accordance with the present utility model;

FIG. 4 is an expanded schematic view of three expansion plates of the present utility model;

FIG. 5 is a side view of the structure of the base of the present utility model;

fig. 6 is a schematic structural view of an L-shaped frame according to the present utility model.

In the figure: 1. a base; 2. a traction assembly; 21. a U-shaped frame; 22. a winding wheel; 23. a steel rope; 24. a motor; 3. a dredging assembly; 31. a circular plate; 32. unfolding the plate; 33. a U-shaped block; 34. a threaded rod; 35. a screw block; 36. a drive rack; 4. an insertion sleeve; 41. a thread sleeve; 5. an L-shaped frame; 6. an annular frame; 7. a brush; 8. a water tank; 9. a water pump; 10. a water tap; 11. an air heater.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

First embodiment

The utility model provides the technical scheme that: as shown in fig. 1-6, in this embodiment, a sewer dredging device includes a base 1, a traction assembly 2 is fixedly connected to the top of the base 1, a dredging assembly 3 is detachably mounted at a traction end of the traction assembly 2, wherein the dredging assembly 3 includes a circular plate 31, one side of the circular plate 31 is slidably connected with three unfolding plates 32, three sliding grooves are formed in the circular plate 31, U-shaped blocks 33 are slidably connected in the three sliding grooves, the three U-shaped blocks 33 are fixedly connected with inner side surfaces of the three unfolding plates 32 respectively, a threaded rod 34 is rotatably connected to the other side of the circular plate 31, a threaded block 35 is screwed to the outer surface of the threaded rod 34, three inclined driving frames 36 are hinged to the outer surface of the threaded block 35, and the other ends of the three driving frames 36 are rotatably connected with the inner surfaces of the three U-shaped blocks 33 respectively;

the dredging assembly 3 can be driven in the sewer through the arrangement of the traction assembly 2, so that sludge and garbage in the sewer are pushed through the dredging assembly 3, and the dredging work of the sewer is realized;

the threaded rod 34 is rotated by the hand to drive the threaded block 35 to move left and right, so that the three driving frames 36 can be driven to move in a fan shape, the three unfolding plates 32 can be driven to unfold or shrink through the three U-shaped blocks 33, the dredging work of sewer pipes with different inner diameters can be further met, gaps are reserved among the three unfolding plates 32, but the dredging assembly 3 is not influenced to drive most of sludge in the sewer pipes, and the whole dredging work of the sewer pipes can be realized by matching with the subsequent water source flow;

the problem of among the prior art, when dredging to different inside diameter sewer pipes, need change the mediation mechanism of different models, improve the operation complexity is solved.

As shown in fig. 2-4, the traction assembly 2 comprises a U-shaped frame 21 fixed on one side of the top of the base 1, a winding wheel 22 is rotatably connected in the U-shaped frame 21, a steel rope 23 is wound on the outer surface of the winding wheel 22, a motor 24 for rotationally driving the winding wheel 22 is fixedly connected to the front surface of the U-shaped frame 21, and an output shaft of the motor 24 is fixedly connected with the axle center of the winding wheel 22;

the motor 24 is connected with an external power supply and a control switch, is a forward and reverse rotation motor, is arranged in a connection mode and a coding mode in the prior art, and is used for driving the winding wheel 22 to rotate, and can drive the steel rope 23 to wind through the rotation of the winding wheel 22, so that the mounted dredging assembly 3 is pulled to form dredging work of a sewer.

As shown in fig. 2-4, one end of the steel rope 23 is rotatably connected with an insertion sleeve 4, one side of the circular plate 31 is fixedly connected with a thread sleeve 41, and the insertion sleeve 4 is in threaded connection with the inside of the thread sleeve 41;

by means of the arrangement of the insert sleeve 4, it is used for screwing into the threaded sleeve 41, and thus the steel rope 23 is detachably mounted with the dredging assembly 3.

The utility model provides sewer dredging equipment, which specifically adopts the following working principle:

the steel rope 23 passes through a sewer pipe, and then is screwed into the threaded sleeve 41 through the insertion sleeve 4, so that the steel rope 23 and the dredging assembly 3 are installed, the winding wheel 22 can be driven to rotate through the starting of the motor 24, and the steel rope 23 can be driven to be wound through the rotation of the winding wheel 22, so that the dredging assembly 3 after being installed is pulled, and the dredging work of a sewer pipe is formed; when the inner diameters of the sewer pipes are different, the threaded rod 34 can be rotated by hands to drive the threaded block 35 to move left and right, and then the three driving frames 36 can be driven to move in a fan shape, and the three driving frames 36 can drive the three unfolding plates 32 to unfold or shrink through the three U-shaped blocks 33, so that dredging work of sewer pipes with different inner diameters is met.

Second embodiment

Referring to fig. 5 in combination, another sewer dredging apparatus is proposed according to a second embodiment of the present application based on the sewer dredging apparatus provided by the first embodiment of the present application. The second embodiment is merely a preferred manner of the first embodiment, and implementation of the second embodiment does not affect the implementation of the first embodiment alone.

Specifically, the sewer dredging equipment provided in the second embodiment of the present application is different in that the bottom of the inner wall of the U-shaped frame 21 is fixedly connected with an annular frame 6 at the top of an L-shaped frame 5,L-shaped frame 5, the inside of the annular frame 6 is communicated with the inside of the L-shaped frame 5, a plurality of nozzles are provided in the inside of the annular frame 6, and a brush 7 is fixedly connected to the inner surface of the annular frame 6;

through the inside of annular frame 6 is provided with the spout, can carry out water spray treatment with the inside water source of annular frame 6 to steel cable 23, cooperation brush 7's setting moreover for carry out cleaning treatment to steel cable 23, improve its steel cable 23's rolling effect.

As shown in fig. 1, 5 and 6, the other side of the top of the base 1 is fixedly connected with a water tank 8, one side of the water tank 8 is fixedly connected with a water pump 9, and the water pump 9 is respectively connected with the water tank 8 and the inside of the L-shaped frame 5 through two pipelines;

through the setting of water tank 8 for clean the water source that provides to dredging equipment, can improve the gravity of its base 1 moreover, improve its stability that pulls, the bottom of base 1 is provided with the walking wheel that can lock, the transportation of the dredging equipment of being convenient for.

As shown in fig. 5 and 6, a faucet 10 is installed on one side of the L-shaped frame 5, and the top of the L-shaped frame 5 is fixedly connected with a hot air blower 11 through a bracket;

through tap 10's setting for with the inside partly water source of L type frame 5 discharge alone, through tap 10 spun water source, the staff can carry out cleaning to dredging assembly 3, perhaps carries out self cleanness, through air heater 11's setting, is used for carrying out drying process to the steel cable 23 after the cleaning, avoids steel cable 23 to appear the phenomenon of corruption, influences subsequent result of use.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Sewer dredging equipment, including base (1), its characterized in that: the utility model discloses a novel automatic dredging device for the steel wire rope, including base (1), pull subassembly (2) of top fixedly connected with, pull subassembly (2) pull end detachable installation has mediation subassembly (3), wherein mediation subassembly (3) are including circular board (31), one side sliding connection of circular board (31) has three expansion board (32), three spout has been seted up to the inside of circular board (31), and the inside of three spout all sliding connection has U type piece (33), three U type piece (33) respectively with the medial surface fixed connection of three expansion board (32), the opposite side rotation of circular board (31) is connected with threaded rod (34), the surface threaded connection of threaded rod (34) has screw thread piece (35), the surface of screw thread piece (35) articulates there is three slope form actuating frame (36), the other end of three actuating frame (36) rotates with the inside of three U type piece (33) respectively and is connected.

2. A sewer dredging apparatus according to claim 1, wherein: the traction assembly (2) comprises a U-shaped frame (21) fixed on one side of the top of the base (1), a winding wheel (22) is rotatably connected in the U-shaped frame (21), a steel rope (23) is wound on the outer surface of the winding wheel (22), a motor (24) for rotationally driving the winding wheel (22) is fixedly connected to the front surface of the U-shaped frame (21), and an output shaft of the motor (24) is fixedly connected with the axle center of the winding wheel (22).

3. A sewer dredging apparatus according to claim 2, wherein: one end of the steel rope (23) is rotatably connected with an insertion sleeve (4), one side of the circular plate (31) is fixedly connected with a threaded sleeve (41), and the insertion sleeve (4) is in threaded connection with the inside of the threaded sleeve (41).

4. A sewer dredging apparatus according to claim 2, wherein: the novel shower nozzle is characterized in that an L-shaped frame (5) is fixedly connected to the bottom of the inner wall of the U-shaped frame (21), an annular frame (6) is fixedly connected to the top of the L-shaped frame (5), the inside of the annular frame (6) is communicated with the inside of the L-shaped frame (5), a plurality of nozzles are formed in the inside of the annular frame (6), and a hairbrush (7) is fixedly connected to the inner surface of the annular frame (6).

5. A sewer dredging apparatus according to claim 4, wherein: the water tank (8) is fixedly connected to the other side of the top of the base (1), the water pump (9) is fixedly connected to one side of the water tank (8), and the water pump (9) is respectively connected with the water tank (8) and the inside of the L-shaped frame (5) through two pipelines.

6. A sewer dredging apparatus according to claim 4, wherein: one side of the L-shaped frame (5) is provided with a water tap (10), and the top of the L-shaped frame (5) is fixedly connected with a hot air blower (11) through a bracket.