CN220620428U

CN220620428U - Pipeline dredging tool

Info

Publication number: CN220620428U
Application number: CN202322258314.9U
Authority: CN
Inventors: 张震; 齐晶净
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-08-22
Filing date: 2023-08-22
Publication date: 2024-03-19
Anticipated expiration: 2033-08-22

Abstract

The utility model provides a pipeline dredging tool, which relates to the field of municipal engineering and comprises a fixed sleeve, a hand wheel, a sliding cylinder, a telescopic bracket, a fixed frame, a pulley, a hand wheel sleeve, a connecting rod, a rotating shaft, a high-pressure spray head, a resistance spring and a connecting rod; the hand wheel is connected with the hand wheel sleeve through welding; the resistance spring is welded with the fixing frame and is welded with the sliding cylinder; the connecting rod is hinged with the telescopic frame through a hinge, and the connecting rod is hinged with the sliding cylinder through a hinge; the pulley is connected with the telescopic frame through a bolt; the number of the high-pressure spray heads is eight groups; the pipeline dredging device has the advantages that the pipeline dredging device is adjusted and fixed to different pipe diameters through the operation of the connecting rod moving mechanism consisting of the connecting rod, the telescopic frame and the sliding barrel, and the sludge cleaning operation is carried out while the surface of the pipe wall is not damaged through the arrangement of the high-pressure spray head, so that the problems that the surface of the pipe wall is damaged by a traditional pipeline dredging mode and the traditional pipeline dredging device cannot be flexibly applied to different pipelines are solved.

Description

Pipeline dredging tool

Technical Field

The utility model belongs to the field of municipal engineering, and particularly relates to a pipeline dredging tool.

Background

Pipeline dredging is to prevent pipeline clogging due to the fact that a large amount of sundries are discharged into a drainage pipeline and cement sand on a construction site causes precipitation and sedimentation, so that waterlogging of cities is prevented, long-term smoothness of the pipeline is guaranteed, and pipeline sludge cleaning is conducted.

Based on the above, traditional pipeline dredging is cleared up the pipeline wall silt through the manual work use stereoplasm string shovel, and in the clearance course of working, causes the pipeline inner wall surface to take place to damage easily, reduces pipeline life, and traditional pipeline dredging instrument structure is fixed can't fix according to different pipe diameters in addition and adjust.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a pipeline dredging tool, which aims to solve the problems that the surface of a pipe wall is damaged in a traditional pipeline dredging mode and the traditional pipeline dredging tool cannot be flexibly applied to different pipelines.

The utility model relates to a pipeline dredging tool, which is achieved by the following specific technical means:

a pipeline dredging tool comprises a motor, a fixed sleeve, a hand wheel, a sliding cylinder, a telescopic bracket, a fixed frame, pulleys, a water pipe connector, a water pipe, a hand wheel sleeve, a connecting rod, a rotating shaft, an annular pipe, a high-pressure spray nozzle, a brush head, a guide sleeve, a spring, a guide rod, a resistance spring, a pipeline wall, a drill bit, a connecting rod and a spray pipe shell; the rotating shaft is connected with the drill bit through welding; the motor is connected with the fixed sleeve through a bolt, and is connected with the rotating shaft through a key; the hand wheel is connected with the hand wheel sleeve through welding; the resistance spring is welded with the fixing frame and is welded with the sliding cylinder; the number of the connecting rods is four, the connecting rods are distributed in an annular array around the central shaft of the sliding cylinder, the connecting rods are hinged with the telescopic frame through hinges, and the connecting rods are hinged with the sliding cylinder through hinges; the pulley is connected with the telescopic frame through a bolt; the number of the high-pressure spray heads is eight groups, and the high-pressure spray heads are connected with the annular pipe through welding; the water pipe is welded with the annular pipe, and the water pipe is welded with the water pipe connector; the number of the guide sleeves is four, the guide sleeves are distributed in an annular array around the central shaft at the rear end of the outer side face of the drill bit, the guide rods are embedded in the inner sides of the guide sleeves, the guide sleeves are movably connected with the guide rods, the guide sleeves are connected with the drill bit through welding, and the guide sleeves are connected with the springs through welding; the brush head is connected with the spring through welding, and is attached to the inner side surface of the pipeline wall; the guide rod is connected with the brush head through welding; the number of the telescopic frames is eight, each four groups of telescopic frames are respectively distributed at the front end and the rear end of the connecting rod, and the telescopic frames are connected with the connecting rod through welding; the fixed sleeve is welded with the spray pipe shell.

Further, the spray tube shell leading flank is equipped with diameter 5 cm's through-hole, and the through-hole quantity is eight groups, and through-hole inclination is 45 degrees, and high pressure nozzle inlays and establishes in spray tube shell leading flank through-hole, and the inside cavity of spray tube shell, ring pipe inlay and establish in the spray tube shell inboard, and spray tube shell left surface is equipped with diameter 8 cm's through-hole, and the water pipe inlays and establishes in spray tube shell through-hole.

Further, the outer side surface of the fixed sleeve is provided with threads, the center part of the fixed sleeve is provided with a through hole with the diameter of 15cm, the rotating shaft is embedded in the through hole at the center part of the fixed sleeve, and the fixed sleeve is in shaft connection with the rotating shaft through the through hole.

Further, the inner side surface of the hand wheel sleeve is provided with threads, and the threads on the inner side surface of the hand wheel sleeve are meshed with the threads on the outer side surface of the fixing sleeve.

Further, the quantity of mount is two sets of, and two sets of mount nestification are equipped with rectangular groove at fixed telescopic lateral surface, every group mount lateral surface, and rectangular groove quantity is four sets of, and the expansion bracket inlays and establishes in the rectangular groove of mount lateral surface, and the mount passes through recess swing joint with the expansion bracket.

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

1. in the device, a motor, a rotating shaft, a drill bit, a brush head, a guide sleeve, a spring and a guide rod are arranged, the motor drives the drill bit to rotate through the rotating shaft, so that the mincing and cleaning work of the deposited sundries in the pipeline is realized, the drill bit drives the guide sleeve and the guide rod to rotate, and the brush head is tightly attached to the pipe wall under the action force of the spring, so that the scrubbing work of the pipe wall is realized.

2. In this device, set up hand wheel, hand wheel sleeve, connecting rod, expansion bracket, mount, resistance spring, fixed sleeve and a smooth section of thick bamboo, through the screw thread of hand wheel sleeve medial surface and the screw thread intermeshing of fixed sleeve lateral surface, the hand wheel sleeve drives the connecting rod motion operation that connecting rod, expansion bracket and a smooth section of thick bamboo are constituteed to make the expansion bracket carry out telescopic movement, realized that the pipeline dredging instrument carries out adjustment fixed work to different pipe diameters.

3. In this device, set up water piping connection head, water pipe, annular pipe and high-pressure nozzle, connect outside high-pressure rivers through water piping connection head, high-pressure rivers carry out high-pressure jetting clearance work to the silt on the pipe wall through high-pressure nozzle, when not damaging the pipe wall surface, high-pressure rivers push the silt in the pipeline to the pipeline low reaches.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a right-side view of the present utility model.

Fig. 3 is a schematic rear view of the structure of the present utility model.

Fig. 4 is a schematic view of the present utility model in a cut-away configuration.

In the figure, the correspondence between the component names and the drawing numbers is:

1. a motor; 2. a fixed sleeve; 3. a hand wheel; 4. a slide cylinder; 5. a telescopic frame; 6. a fixing frame; 7. a pulley; 8. a water pipe connector; 9. a water pipe; 10. a hand wheel sleeve; 11. a connecting rod; 12. a rotation shaft; 13. an annular tube; 14. a high pressure nozzle; 15. a brush head; 16. guide sleeve; 17. a spring; 18. a guide rod; 19. a resistance spring; 20. a conduit wall; 21. a drill bit; 22. a connecting rod; 23. a spout housing.

Description of the embodiments

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

Examples

As shown in fig. 1 to 4:

the utility model provides a pipeline dredging tool, which comprises a motor 1, a fixed sleeve 2, a hand wheel 3, a sliding cylinder 4, a telescopic bracket 5, a fixed frame 6, a pulley 7, a water pipe connector 8, a water pipe 9, a hand wheel sleeve 10, a connecting rod 11, a rotating shaft 12, an annular pipe 13, a high-pressure spray head 14, a brush head 15, a guide sleeve 16, a spring 17, a guide rod 18, a resistance spring 19, a pipeline wall 20, a drill bit 21, a connecting rod 22 and a spray pipe shell 23; the rotary shaft 12 is connected with the drill bit 21 by welding; the motor 1 is connected with the fixed sleeve 2 through a bolt, and the motor 1 is connected with the rotating shaft 12 through a key; the hand wheel 3 is connected with the hand wheel sleeve 10 by welding; the resistance spring 19 is welded with the fixed frame 6, and the resistance spring 19 is welded with the sliding cylinder 4; the number of the connecting rods 11 is four, the connecting rods 11 are distributed in an annular array around the central shaft of the sliding cylinder 4, the connecting rods 11 are hinged with the telescopic frame 5 through hinges, and the connecting rods 11 are hinged with the sliding cylinder 4 through hinges; the pulley 7 is connected with the telescopic frame 5 through a bolt; the number of the high-pressure spray heads 14 is eight groups, and the high-pressure spray heads 14 are connected with the annular pipe 13 through welding; the water pipe 9 is welded with the annular pipe 13, and the water pipe 9 is welded with the water pipe connector 8; the number of the guide sleeves 16 is four, the guide sleeves 16 are distributed in an annular array around the central shaft at the rear end of the outer side face of the drill bit 21, the guide rods 18 are embedded in the inner sides of the guide sleeves 16, the guide sleeves 16 are movably connected with the guide rods 18, the guide sleeves 16 are connected with the drill bit 21 through welding, and the guide sleeves 16 are connected with the springs 17 through welding; the brush head 15 is connected with the spring 17 through welding, and the brush head 15 is attached to the inner side surface of the pipeline wall 20; the guide rod 18 is connected with the brush head 15 by welding; the number of the telescopic frames 5 is eight, each four groups of telescopic frames 5 are respectively distributed at the front end and the rear end of the connecting rod 22, and the telescopic frames 5 are connected with the connecting rod 22 through welding; the fixed sleeve 2 is welded to the nozzle housing 23.

Wherein, the front side of the jet pipe shell 23 is provided with through holes with the diameter of 5cm, the number of the through holes is eight groups, the inclination angle of the through holes is 45 degrees, the high-pressure spray head 14 is embedded in the through holes on the front side of the jet pipe shell 23, so that the high-pressure jet flow of the high-pressure spray head 14 can carry out high-pressure jet cleaning on the sludge on the pipeline wall 20 at the angle of 45 degrees, and the high-pressure water flow pushes the sludge to the downstream of the pipeline.

Wherein, fixed sleeve 2 lateral surface is equipped with the screw thread, and fixed sleeve 2 central part is equipped with the through-hole of diameter 15cm, and rotation axis 12 inlays and establishes in fixed sleeve 2 central part's through-hole, and fixed sleeve 2 passes through the bearing hub connection with rotation axis 12, makes motor 1 drive drill bit 21 when high-speed rotation work, does not influence fixed sleeve 2 lateral surface expansion bracket 5 and the fixed work of mount 6 to pipeline wall 20.

The inner side surface of the hand wheel sleeve 10 is provided with threads, the threads on the inner side surface of the hand wheel sleeve 10 are meshed with the threads on the outer side surface of the fixed sleeve 2, and the pushing work of the hand wheel sleeve 10 on the sliding cylinder 4 is realized by rotating the hand wheel 3.

The number of the fixing frames 6 is two, the two fixing frames 6 are nested on the outer side face of the fixing sleeve 2, rectangular grooves are formed in the outer side face of each fixing frame 6, the number of the rectangular grooves is four, the telescopic frames 5 are embedded in the rectangular grooves on the outer side face of the fixing frame 6, and under the push-pull effect of the connecting rod 11, the telescopic frames 5 stretch and adjust work in the rectangular grooves of the fixing frames 6 according to different pipe diameters.

Specific use and action of the embodiment:

according to the utility model, the hand wheel 3 drives the hand wheel sleeve 10 to rotate, the threads on the inner side surface of the hand wheel sleeve 10 are meshed with the threads on the outer side surface of the fixed sleeve 2, the hand wheel sleeve 10 overcomes the elastic force of the resistance spring 19, the hand wheel sleeve 10 pushes the sliding cylinder 4 to move forwards and backwards horizontally, the sliding cylinder 4 pushes the connecting rod 11 to enable the telescopic frame 5 to perform telescopic movement in four groups of rectangular grooves of the fixed frame 6 through a connecting rod moving mechanism formed by the connecting rod 11 hinged to the outer side surface of the sliding cylinder 4 and the telescopic frame 5, the telescopic frame 5 performs telescopic adjustment work on different pipe diameters, the motor 1 drives the drill bit 21 and the brush head 15 to rotate through the rotating shaft 12, so that sundries in a pipeline are crushed and cleaned, the pipe wall cleaning work is completed, the water pipe connector 8 is connected with an external high-pressure water pipe, high-pressure water flows into the annular pipe 13 embedded in the inner side of the spray pipe shell 23 through the water pipe 9, and is sprayed out through the high-pressure spray nozzle 14, and high-pressure jet generated by the high-pressure spray nozzle 14 is impacted to clean the pipe wall and the sludge of the pipeline, so that the high-pressure water flow pushes the sludge to push the sludge to the pipeline downstream.

The present utility model is not described in detail in the present application, and is well known to those skilled in the art.

Claims

1. A pipeline dredging tool is characterized in that: the device comprises a motor (1), a fixed sleeve (2), a hand wheel (3), a sliding cylinder (4), a telescopic frame (5), a fixed frame (6), a pulley (7), a water pipe connector (8), a water pipe (9), a hand wheel sleeve (10), a connecting rod (11), a rotating shaft (12), an annular pipe (13), a high-pressure spray head (14), a brush head (15), a guide sleeve (16), a spring (17), a guide rod (18), a resistance spring (19), a pipeline wall (20), a drill bit (21), a connecting rod (22) and a spray pipe shell (23); the rotating shaft (12) is connected with the drill bit (21) through welding; the motor (1) is connected with the fixed sleeve (2) through a bolt, and the motor (1) is connected with the rotating shaft (12) through a key; the hand wheel (3) is connected with the hand wheel sleeve (10) through welding; the resistance spring (19) is welded with the fixing frame (6), and the resistance spring (19) is welded with the sliding cylinder (4); the number of the connecting rods (11) is four, the connecting rods (11) are distributed in an annular array around the central shaft of the sliding cylinder (4), the connecting rods (11) are hinged with the telescopic frame (5) through hinges, and the connecting rods (11) are hinged with the sliding cylinder (4) through hinges; the pulley (7) is connected with the telescopic frame (5) through a bolt; the number of the high-pressure spray heads (14) is eight groups, and the high-pressure spray heads (14) are connected with the annular pipe (13) through welding; the water pipe (9) is welded with the annular pipe (13), and the water pipe (9) is welded with the water pipe connector (8); the number of the guide sleeves (16) is four, the guide sleeves (16) are distributed in an annular array around the central shaft at the rear end of the outer side face of the drill bit (21), the guide rods (18) are embedded in the inner sides of the guide sleeves (16), the guide sleeves (16) are movably connected with the guide rods (18), the guide sleeves (16) are connected with the drill bit (21) through welding, and the guide sleeves (16) are connected with the springs (17) through welding; the brush head (15) is connected with the spring (17) through welding, and the brush head (15) is attached to the inner side surface of the pipeline wall (20); the guide rod (18) is connected with the brush head (15) through welding; the number of the telescopic frames (5) is eight, each four groups of telescopic frames (5) are respectively distributed at the front end and the rear end of the connecting rod (22), and the telescopic frames (5) are connected with the connecting rod (22) through welding; the fixed sleeve (2) is welded with the spray pipe shell (23).

2. A pipeline dredging tool as claimed in claim 1, wherein: the utility model discloses a jet tube shell, including jet tube shell (23), nozzle tube (13), nozzle tube shell (23) front side is equipped with the through-hole of diameter 5cm, and the through-hole quantity is eight groups, and through-hole inclination is 45 degrees, and high-pressure nozzle (14) are inlayed and are established in jet tube shell (23) front side through-hole, and inside cavity of nozzle tube shell (23), annular tube (13) are inlayed and are established in nozzle tube shell (23) inboard, and nozzle tube shell (23) left surface is equipped with the through-hole of diameter 8cm, and water pipe (9) are inlayed and are established in nozzle tube shell (23) through-hole.

3. A pipeline dredging tool as claimed in claim 1, wherein: the outer side surface of the fixed sleeve (2) is provided with threads, the center part of the fixed sleeve (2) is provided with a through hole with the diameter of 15cm, the rotating shaft (12) is embedded in the through hole at the center part of the fixed sleeve (2), and the fixed sleeve (2) is in shaft connection with the rotating shaft (12) through the through hole.

4. A pipeline dredging tool as claimed in claim 3, wherein: the inner side surface of the hand wheel sleeve (10) is provided with threads, and the threads on the inner side surface of the hand wheel sleeve (10) are meshed with the threads on the outer side surface of the fixed sleeve (2).

5. A pipeline dredging tool as claimed in claim 1, wherein: the number of the fixing frames (6) is two, the two groups of fixing frames (6) are nested on the outer side face of the fixing sleeve (2), rectangular grooves are formed in the outer side face of each group of fixing frames (6), the number of the rectangular grooves is four, the telescopic frames (5) are embedded in the rectangular grooves on the outer side face of the fixing frames (6), and the fixing frames (6) are movably connected with the telescopic frames (5) through the grooves.