CN215543439U - Quick dredging device for urban drainage pipeline - Google Patents

Abstract

The utility model discloses a quick dredging device for an urban drainage pipeline, which comprises an annular sleeve, wherein the annular sleeve is arranged on the drainage pipeline, and a quick dredging mechanism is arranged on the annular sleeve, the quick dredging mechanism comprises a fixed base, a transmission screw rod, a driving motor, a traction base plate, a support connecting rod, an installation seat, a rotating motor and a dredging head, the fixed base is arranged on the annular sleeve, the transmission screw rod is arranged on the inner side of the fixed base, the transmission screw rod is in threaded connection with the traction base plate, the traction base plate is provided with the support connecting rod, and the support connecting rod is connected with the installation seat. According to the urban drainage pipeline rapid dredging device, the blockage can be quickly dredged through the rotary and transverse dredging head, manual dredging by operators is not needed, the work burden of the operators is reduced, the drainage pipeline dredging efficiency is high, the dredging head is fixed on the output shaft of the rotary motor through the connector, the dredging head can be conveniently assembled and disassembled, and maintenance is facilitated.

Description

Quick dredging device for urban drainage pipeline

Technical Field

The utility model relates to the technical field of drainage pipelines, in particular to a quick dredging device for an urban drainage pipeline.

Background

A pipeline is a device for transporting a gas, liquid or fluid with solid particles, connected by pipes, pipe couplings, valves, etc. Generally, a fluid is pressurized by a blower, a compressor, a pump, a boiler, etc., and then flows from a high pressure portion to a low pressure portion of a pipe, or is transported by the pressure or gravity of the fluid itself. The use of pipelines is very widespread, mainly in water supply, drainage, heating, gas supply, long-distance oil and gas delivery, agricultural irrigation, hydraulic engineering and various industrial installations.

At present urban drainage pipeline is carrying out hydrophobic in-process, often has the condition of hydrophobic pipeline jam, to dredging of hydrophobic pipeline, needs operating personnel manual to dredge at present, has increased operating personnel's work burden, and makes hydrophobic pipeline dredge inefficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a quick dredging device for urban drainage pipelines, which can quickly dredge blockages through a rotary and transversely-moving dredging head without manually dredging by operators, lightens the workload of the operators, has high dredging efficiency, and can ensure that the dredging head is fixed on an output shaft of a rotary motor through a connector, so that the dredging head is convenient to assemble and disassemble and convenient to maintain, and can solve the problems in the prior art.

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

a quick dredging device for urban drainage pipelines comprises an annular sleeve, wherein the annular sleeve is arranged on a drainage pipeline and is provided with a quick dredging mechanism, the quick dredging mechanism comprises a fixed base, a transmission screw rod, a driving motor, a traction base plate, a support connecting rod, a mounting seat, a rotating motor and a dredging head, the fixed base is arranged on the annular sleeve, the inner side of the fixed base is provided with a transmission screw rod, the transmission screw rod is arranged on the fixed base through a bearing, one end of the transmission screw rod is connected with an output shaft of the driving motor, the driving motor is arranged on the outer wall of the fixed base, the transmission screw rod is in threaded connection with a traction base plate, the traction base plate is provided with a support connecting rod which penetrates out of the fixed base and is connected with a mounting seat, the mounting seat is embedded with a rotating motor, and an output shaft of the rotating motor is connected with a dredging head through a connector.

Preferably, the annular sleeve comprises an inner ring block, a connecting bottom plate and an outer ring block, the inner ring block is connected to the fixed base, the inner ring block is connected to the outer ring block through the connecting bottom plate, and the outer ring block is installed on the drainage pipeline.

Preferably, the inner circumferential surface of the outer ring block is tightly attached to the outer circumferential surface of the hydrophobic pipeline.

Preferably, the connector comprises a fastening seat and a connector, the fastening seat is installed on an output shaft of the rotating motor, the connector is connected to the fastening seat, and the dredging head is installed on the connector.

Preferably, the connector is externally threaded, and the connector is in threaded connection with the fastening seat.

Preferably, the dredging head moves by driving the transmission screw rod to rotate through the driving motor, and the dredging head rotates through the rotating motor.

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

according to the urban drainage pipeline rapid dredging device, the outer ring block is installed on the drainage pipeline, the rapid dredging mechanism is located on the inner side of the drainage pipeline, the driving motor is started and drives the transmission screw rod to rotate, so that the traction base plate transversely moves, the traction base plate moves to drive the support connecting rod, the mounting seat, the rotating motor and the dredging head to rotate along with the traction base plate, when the dredging head moves to a blocking position, the rotating motor is started and drives the dredging head to rotate, the blockage can be dredged rapidly through the rotary and transversely-moving dredging head, manual dredging by an operator is not needed, the work burden of the operator is relieved, the drainage pipeline dredging efficiency is high, and the dredging head is fixed on an output shaft of the rotating motor through the connector, so that the dredging head is convenient to assemble and disassemble and convenient to maintain.

Drawings

FIG. 1 is a schematic view of a rapid dredging device for urban drainage pipes according to the present invention;

FIG. 2 is a schematic cross-sectional view of the fast canalizing mechanism of the present invention;

FIG. 3 is a schematic view of an annular sleeve of the present invention;

FIG. 4 is a schematic view of the output shaft of the rotating electrical machine of the present invention coupled to a dredge head by a connector;

fig. 5 is an exploded view of the output shaft of the rotating electrical machine of the present invention connected to the lead frame via a connector.

In the figure: 1. an annular sleeve; 11. an inner ring block; 12. connecting the bottom plate; 13. an outer ring block; 2. a fast dredging mechanism; 21. a fixed base; 22. a transmission screw rod; 23. a drive motor; 24. pulling the substrate; 25. a support link; 26. a mounting seat; 27. a rotating electric machine; 28. leading the head; 3. a connector; 31. a fastening seat; 32. a connecting head.

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. 1-2, a city drain pipe fast dredging device comprises an annular sleeve 1, the annular sleeve 1 is installed on a drain pipe and the annular sleeve 1 is installed with a fast dredging mechanism 2, the fast dredging mechanism 2 comprises a fixed base 21, a transmission screw 22, a driving motor 23, a traction base plate 24, a support connecting rod 25, a mounting seat 26, a rotating motor 27 and a dredging head 28, the fixed base 21 is installed on the annular sleeve 1, the inner side of the fixed base 21 is provided with the transmission screw 22, the transmission screw 22 is installed on the fixed base 21 through a bearing and one end of the transmission screw 22 is connected with an output shaft of the driving motor 23, the driving motor 23 is installed on the outer wall of the fixed base 21, the transmission screw 22 is in threaded connection with the traction base plate 24, the support connecting rod 25 is installed on the traction base plate 24, the support connecting rod 25 penetrates through the fixed base 21 and is connected with the mounting seat 26, the mounting seat 26 is embedded with a rotating motor 27, an output shaft of the rotating motor 27 is connected with a dredging head 28 through a connector 3, the dredging head 28 drives a transmission screw rod 22 to rotate through a driving motor 23 to move, the dredging head 28 rotates through the rotating motor 27, an outer ring block 13 is mounted on a drainage pipeline and enables a quick dredging mechanism 2 to be positioned on the inner side of the drainage pipeline, the driving motor 23 is started and drives the transmission screw rod 22 to rotate so as to draw a base plate 24 to move transversely, the drawing base plate 24 can drive a support connecting rod 25, the mounting seat 26, the rotating motor 27 and the dredging head 28 to rotate along with the movement, when the dredging head 28 moves to a blocking position, the rotating motor 27 is started and drives the dredging head 28 to rotate, the dredging head 28 which rotates and moves transversely can quickly dredge the blockage without manually dredging by an operator, so that the workload of the operator is lightened, and the dredging efficiency of the drainage pipeline is high.

Referring to fig. 3, the annular sleeve 1 includes an inner ring block 11, a connecting bottom plate 12 and an outer ring block 13, the inner ring block 11 is connected to the fixed base 21, the inner ring block 11 is connected to the outer ring block 13 through the connecting bottom plate 12, the outer ring block 13 is installed on the drain pipe, and the inner circumferential surface of the outer ring block 13 is tightly attached to the outer circumferential surface of the drain pipe.

Referring to fig. 4-5, the connector 3 includes a fastening seat 31 and a connector 32, the fastening seat 31 is installed on the output shaft of the rotating electrical machine 27, the connector 32 is connected to the fastening seat 31, the dredging head 28 is installed on the connector 32, the connector 32 is externally threaded, the connector 32 is threadedly connected to the fastening seat 31, and the dredging head 28 is fixed on the output shaft of the rotating electrical machine 27 through the connector 3, so that the dredging head 28 can be conveniently assembled and disassembled, and the maintenance is convenient.

In summary, according to the urban drainage pipeline rapid dredging device, the outer ring block 13 is installed on the drainage pipeline, the rapid dredging mechanism 2 is located inside the drainage pipeline, the driving motor 23 is started and drives the transmission screw rod 22 to rotate, so that the traction base plate 24 moves, the traction base plate 24 can drive the support connecting rod 25, the mounting seat 26, the rotating motor 27 and the dredging head 28 to rotate along with the support connecting rod, when the dredging head 28 moves to the blocking position, the rotating motor 27 is started and drives the dredging head 28 to rotate, the blockage can be dredged rapidly through the rotary and transversely-moving dredging head 28, manual dredging by an operator is not needed, the work burden of the operator is reduced, the drainage pipeline dredging efficiency is high, and the dredging head 28 is fixed on the output shaft of the rotating motor 27 through the connector 3, so that the dredging head 28 can be mounted and dismounted conveniently, and maintenance is facilitated.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (6)

1. The utility model provides a quick dredging device of urban drainage pipeline, includes annulus (1), its characterized in that: the quick dredging device is characterized in that the annular sleeve (1) is arranged on a drainage pipeline, the annular sleeve (1) is provided with a quick dredging mechanism (2), the quick dredging mechanism (2) comprises a fixed base (21), a transmission screw rod (22), a driving motor (23), a traction base plate (24), a support connecting rod (25), a mounting seat (26), a rotating motor (27) and a dredging head (28), the fixed base (21) is arranged on the annular sleeve (1), the inner side of the fixed base (21) is provided with the transmission screw rod (22), the transmission screw rod (22) is arranged on the fixed base (21) through a bearing, one end of the transmission screw rod (22) is connected with an output shaft of the driving motor (23), the driving motor (23) is arranged on the outer wall of the fixed base (21), the transmission screw rod (22) is in threaded connection with the traction base plate (24), the support connecting rod (25) is arranged on the traction base plate (24), the support connecting rod (25) is threaded out of the fixed base (21) and is connected with a mounting seat (26), a rotating motor (27) is embedded in the mounting seat (26), and an output shaft of the rotating motor (27) is connected with a dredging head (28) through a connector (3).

2. The urban hydrophobic pipeline rapid dredging device according to claim 1, characterized in that: the annular sleeve (1) comprises an inner ring block (11), a connecting bottom plate (12) and an outer ring block (13), the inner ring block (11) is connected to a fixed base (21), the inner ring block (11) is connected with the outer ring block (13) through the connecting bottom plate (12), and the outer ring block (13) is installed on a hydrophobic pipeline.

3. The urban hydrophobic pipeline rapid dredging device according to claim 2, characterized in that: the inner circumferential surface of the outer ring block (13) is tightly attached to the outer circumferential surface of the drainage pipeline.

4. The urban hydrophobic pipeline rapid dredging device according to claim 1, characterized in that: the connector (3) comprises a fastening seat (31) and a connector (32), the fastening seat (31) is installed on an output shaft of the rotating motor (27), the connector (32) is connected onto the fastening seat (31), and the dredging head (28) is installed on the connector (32).

5. The urban hydrophobic pipeline rapid dredging device according to claim 4, characterized in that: the connector (32) is externally threaded, and the connector (32) is in threaded connection with the fastening seat (31).

6. The urban hydrophobic pipeline rapid dredging device according to claim 1, characterized in that: the dredging head (28) is driven by a driving motor (23) to drive a transmission screw rod (22) to rotate so as to move, and the dredging head (28) is rotated by a rotating motor (27).

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