CN215466755U

CN215466755U - Pipeline cleaning device for municipal works

Info

Publication number: CN215466755U
Application number: CN202121899269.XU
Authority: CN
Inventors: 赵明坤
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-14
Filing date: 2021-08-14
Publication date: 2022-01-11
Anticipated expiration: 2031-08-14

Abstract

The utility model discloses a pipeline cleaning device for municipal engineering, which comprises cleaning claws, walking wheels, a supporting base, fastening screws and a threaded rod, wherein a rotating shaft is driven to rotate by shaking a rocking handle, the threaded rod is driven to rotate by the rotating shaft, a movable block is far away from a fixed plate by the threaded connection and matching of the threaded rod and the movable block, the cleaning claws are driven to rotate along a hinged joint with an inserted rod by a hinged rod, so that a plurality of cleaning claws are opened, under the rotation and matching of the walking wheels, a person drives the inserted rod to move by pulling a handle, so as to drive the cleaning claws to move outwards of a pipeline, most leaf impurities are blocked by the common matching of the cleaning claws until the leaf impurities are moved out of the pipeline, the pipeline cleaning is realized, meanwhile, the hinged rod is driven to move by adjusting the position of the movable block on the threaded rod, so as to adjust the opening angle of the cleaning claws, the opening range of the cleaning claw can be conveniently adjusted by personnel according to the pipe diameter of the pipeline.

Description

Pipeline cleaning device for municipal works

Technical Field

The utility model relates to a pipeline cleaning device, in particular to a pipeline cleaning device for municipal engineering.

Background

The municipal engineering refers to municipal facility construction engineering, and in China, municipal facilities refer to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns (villages) and provide paid or unpaid public products and services for residents based on government responsibilities and obligations. Various public infrastructure construction supporting urban life belongs to municipal engineering categories, such as common urban roads, bridges and subways, and various pipelines closely related to life: rainwater, sewage, water supply, reclaimed water, electric power (parts except red lines), telecommunication, heating power, gas and the like, and construction of squares, urban greening and the like belong to the municipal engineering category.

There will be impurity such as some leaves to pile up and cause the jam to the pipeline usually in the pipeline that municipal works used, and current pipeline cleaning device single structure, most be not convenient for clear up the pipeline of different pipe diameters size, use comparatively inconveniently, consequently need further optimize it.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a pipeline cleaning device for municipal engineering to solve the problems in the background technology.

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

a pipeline cleaning device for municipal engineering comprises an inserted bar, wherein a cavity is arranged in the inserted bar, an annular groove is formed in the inserted bar, a plurality of hinged bars are hinged in the annular groove at the outer side of the inserted bar, the hinged bars are arranged at equal intervals along the circumferential direction of the inserted bar, a fixed plate is fixedly connected to the inner side of the inserted bar, a rotating shaft is rotatably connected to one side of the fixed plate, one end of the rotating shaft penetrates through the inserted bar and extends to the outside and then is fixedly connected with a rocking handle, the other end of the rotating shaft penetrates through the fixed plate and then is fixedly connected with a threaded rod, one end of the threaded rod is slidably connected with the inner side wall of the inserted bar, a moving block is sleeved with outer threads of the threaded rod, a plurality of hinged bars which are arranged in one-to-one correspondence to cleaning claws are hinged to the outer side of the moving block, and a plurality of hinged bars are arranged at equal intervals along the circumferential direction of the inserted bar, run through on the inserted bar and set up the activity notch that a plurality of is used for the hinge bar activity, the hinge bar sets up with activity notch one-to-one, the one end of hinge bar is articulated with the outer wall of clearance claw after passing the activity notch that corresponds, the below of inserted bar is provided with the support base.

As a further scheme of the utility model: the top fixedly connected with sleeve of support base, telescopic top is the opening setting, telescopic inboard sliding connection has the slide bar, the top of slide bar stretches out telescopic outside back and the outer wall fixed connection of inserted bar.

As a still further scheme of the utility model: the other side of the sleeve is provided with a threaded through hole in a penetrating mode, the other side of the sleeve is provided with a fastening screw, the fastening screw is in threaded connection with the threaded through hole, and one end of the fastening screw penetrates through the threaded through hole and then is tightly attached to the side wall of the sliding rod.

As a still further scheme of the utility model: one side of the sleeve is fixedly connected with a handle.

As a still further scheme of the utility model: the bottom of the supporting base is symmetrically and fixedly connected with four traveling wheels.

As a still further scheme of the utility model: one end of the inserted bar is provided with a conical part.

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

1. the rotating shaft is driven to rotate by shaking the rocking handle, the threaded rod is driven to rotate by the rotating shaft, the threaded rod is connected and matched with the movable block by threads, the movable block is driven to move by the rotation of the threaded rod, the movable block is far away from the fixed plate, the cleaning claws are driven to rotate along the hinged points with the inserted rods by the hinged rods, so that a plurality of cleaning claws are opened, under the rotation matching of the travelling wheels, a person drives the inserted rods to move by pulling the handles, so as to drive the cleaning claws to move outwards of the pipeline, most leaf impurities are blocked by the common matching of the cleaning claws, so that the blocked leaves are also driven to move outwards of the pipeline in the process that the cleaning claws move outwards of the pipeline until the leaf impurities are moved out of the pipeline, the pipeline is cleaned, and meanwhile, the opening angle of the cleaning claws is adjusted by adjusting the position of the movable block on the threaded rod, the opening range of the cleaning claw is adjusted according to the pipe diameter of the pipeline by the personnel, so that the pipeline with different pipe diameters can be cleaned by the personnel conveniently.

2. Through reciprocating the slide bar, the adjustment slide bar stretches out to the outside length of sleeve, adjusts the height of inserted bar, adjusts to the high back that needs, through the threaded connection cooperation of the screw through-hole on fastening screw and the sleeve, rotates fastening screw and makes its one end extrude the lateral wall of slide bar, and then makes the slide bar stabilize at current height, realizes adjusting the height of inserted bar.

Drawings

FIG. 1 is a schematic structural diagram of a pipeline cleaning device for municipal engineering.

FIG. 2 is a partial cross-sectional view of the municipal pipeline cleaning apparatus with the cleaning claw expanded.

FIG. 3 is an enlarged view of the pipeline cleaning device for municipal engineering at A.

Shown in the figure: the cleaning device comprises a conical part 1, an annular groove part 2, a movable notch 3, a cleaning claw 4, a hinged rod 5, a moving block 6, a fixing plate 7, a cavity 8, a rotating shaft 9, an inserted link 10, a rocking handle 11, a handle 12, a sliding rod 13, a walking wheel 14, a supporting base 15, a fastening screw 16, a sleeve 17 and a threaded rod 18.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, in the embodiment of the present invention, a pipeline cleaning device for municipal engineering includes an insertion rod 10, one end of the insertion rod 10 is provided with a tapered portion 1, a cavity 8 is disposed in the insertion rod 10, an annular groove portion 2 is disposed on the insertion rod 10, a plurality of hinge rods 5 are hinged in the annular groove portion 2 on the outer side of the insertion rod 10, the plurality of hinge rods 5 are equidistantly disposed along the circumferential direction of the insertion rod 10, a fixed plate 7 is fixedly connected to the inner side of the insertion rod 10, a rotating shaft 9 is rotatably connected to one side of the fixed plate 7, one end of the rotating shaft 9 passes through the insertion rod 10 and extends to the outside and is fixedly connected with a rocking handle 11, the other end of the rotating shaft 9 passes through the fixed plate 7 and is fixedly connected with a threaded rod 18, one end of the threaded rod 18 is slidably connected to the inner side wall of the insertion rod 10, a moving block 6 is sleeved on the outer side of the threaded rod 18, a plurality of hinged rods 5 which are arranged corresponding to the cleaning claws 4 one by one are hinged to the outer side of the moving block 6, a plurality of hinged rods 5 are arranged at equal intervals along the circumferential direction of an inserted rod 10, a plurality of movable notches 3 for the movement of the hinged rods 5 are arranged on the inserted rod 10 in a penetrating manner, the hinged rods 5 are arranged corresponding to the movable notches 3 one by one, one end of each hinged rod 5 penetrates through the corresponding movable notch 3 and then is hinged with the outer wall of the cleaning claw 4, a supporting base 15 is arranged below the inserted rod 10, a sleeve 17 is fixedly connected to the top of the supporting base 15, the top end of the sleeve 17 is arranged in an opening manner, a sliding rod 13 is slidably connected to the inner side of the sleeve 17, the top end of the sliding rod 13 extends out of the sleeve 17 and then is fixedly connected with the outer wall of the inserted rod 10, a handle 12 is fixedly connected to one side of the sleeve 17, and a threaded through hole is arranged on the other side of the sleeve 17, the opposite side of sleeve 17 is provided with fastening screw 16, fastening screw 16 and screw thread through-hole threaded connection, fastening screw 16's one end passes behind the screw thread through-hole and closely laminates with the lateral wall of slide bar 13, support four walking wheels 14 of the symmetrical fixedly connected with in bottom of base 15.

The working principle of the utility model is as follows:

when the cleaning device is used, one end of an insertion rod 10, which is positioned at a conical part 1, is inserted into a pipeline, a rotating shaft 9 is driven to rotate by shaking a rocking handle 11, a threaded rod 18 is driven to rotate by the rotating shaft 9, the threaded rod 18 is in threaded connection and matching with a moving block 6, the threaded rod 18 rotates to drive the moving block 6 to move, the moving block 6 is far away from a fixed plate 7, then a hinge rod 5 drives cleaning claws 4 to rotate along a hinge point with the insertion rod 10, so that a plurality of cleaning claws 4 are opened, under the rotation and matching of a travelling wheel, a person drives the insertion rod 10 to move by pulling a handle 12, so as to drive the cleaning claws 4 to move outwards of the pipeline, through the common matching of a plurality of cleaning claws 4, leaf impurities are blocked, and most of blocked leaves are also driven to move outwards of the pipeline in the process that the cleaning claws 4 move outwards of the pipeline until the leaf impurities are moved out of the pipeline, the realization is to the clearance of pipeline, simultaneously through the position of adjustment movable block 6 on threaded rod 18, drive the motion of articulated rod 5, and then the angle that opens of adjustment clearance claw 4, the personnel of being convenient for adjust the range that opens of clearance claw 4 according to the pipe diameter size of pipeline, and then the personnel of being convenient for clear up the pipeline of different pipe diameters size, through reciprocating slide bar 13, adjustment slide bar 13 stretches out the length to the sleeve 17 outside, adjust the height of inserted bar 10, adjust to required height after, through the threaded connection cooperation of fastening screw 16 and the threaded through-hole on the sleeve 17, it extrudees the lateral wall of slide bar 13 to rotate fastening screw 16 and make its one end pair slide bar 13, and then make slide bar 13 stabilize at current height, the realization is adjusted the height of inserted bar 10.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a pipeline cleaning device for municipal works, includes inserted bar (10), its characterized in that: a cavity (8) is arranged in the inserted link (10), an annular groove part (2) is formed in the inserted link (10), the outer side of the inserted link (10) is positioned in the annular groove part (2) and is hinged with a plurality of hinged links (5), the hinged links (5) are arranged at equal intervals along the circumferential direction of the inserted link (10), a fixed plate (7) is fixedly connected to the inner side of the inserted link (10), a rotating shaft (9) is rotatably connected to one side of the fixed plate (7), one end of the rotating shaft (9) penetrates through the inserted link (10) to extend to the outside and then is fixedly connected with a rocking handle (11), a threaded rod (18) is fixedly connected to the other end of the rotating shaft (9) after penetrating through the fixed plate (7), one end of the threaded rod (18) is slidably connected with the inner side wall of the inserted link (10), and a moving block (6) is sleeved on the outer side thread of the threaded rod (18), the outside of movable block (6) articulates there are hinge bar (5) that a plurality of and clearance claw (4) one-to-one set up, a plurality of hinge bar (5) equidistance sets up along the circumferencial direction of inserted bar (10), run through on inserted bar (10) and set up movable notch (3) that a plurality of is used for hinge bar (5) activity, hinge bar (5) and movable notch (3) one-to-one set up, it is articulated with the outer wall of clearance claw (4) behind movable notch (3) that correspond that the one end of hinge bar (5) passes, the below of inserted bar (10) is provided with support base (15).

2. The pipeline cleaning device for municipal engineering according to claim 1, wherein: the top fixedly connected with sleeve (17) of support base (15), the top of sleeve (17) sets up for the opening, the inboard sliding connection of sleeve (17) has slide bar (13), the top of slide bar (13) stretches out the outside back and the outer wall fixed connection of inserted bar (10) of sleeve (17).

3. The pipeline cleaning device for municipal engineering according to claim 2, wherein: the other side of sleeve (17) runs through and is seted up threaded through-hole, the opposite side of sleeve (17) is provided with fastening screw (16), fastening screw (16) and threaded through-hole threaded connection, the one end of fastening screw (16) is passed behind the threaded through-hole and is closely laminated with the lateral wall of slide bar (13).

4. The pipeline cleaning device for municipal engineering according to claim 2, wherein: one side of the sleeve (17) is fixedly connected with a handle (12).

5. The pipeline cleaning device for municipal engineering according to claim 1, wherein: the bottom of the supporting base (15) is symmetrically and fixedly connected with four traveling wheels (14).

6. The pipeline cleaning device for municipal engineering according to claim 1, wherein: one end of the inserted bar (10) is provided with a conical part (1).