CN216323916U

CN216323916U - Sludge removing device in municipal water supply pipeline

Info

Publication number: CN216323916U
Application number: CN202122543859.5U
Authority: CN
Inventors: 李迎迎
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-21
Filing date: 2021-10-21
Publication date: 2022-04-19
Anticipated expiration: 2031-10-21

Abstract

The utility model relates to the technical field of cleaning and maintenance of water pipes, in particular to a sludge removing device in a municipal water supply pipeline, which is convenient for a high-pressure nozzle to be close to the center of the water pipe when working by arranging an underframe, so that the working quality is improved; the water inlet valve is characterized by comprising a high-pressure nozzle, a water inlet valve, a first water inlet pipe, a first water pump and a second water inlet pipe, wherein the input end of the high-pressure nozzle is connected with the output end of the water inlet valve; the bottom of the water inlet valve is mounted at the top of the bottom frame, and the four first casters are respectively rotatably mounted at four corners of the bottom end of the bottom frame.

Description

Sludge removing device in municipal water supply pipeline

Technical Field

The utility model relates to the technical field of cleaning and maintenance of water pipes, in particular to a sludge removing device in a municipal water supply pipeline.

Background

A sludge removing apparatus in a municipal water supply pipe is an apparatus for cleaning and cleansing sludge in a water supply pipe, which is widely used in the field of water pipe cleaning and maintenance; the sludge removing device in the existing municipal water supply pipeline comprises a high-pressure nozzle, a water inlet valve, a first water inlet pipe, a first water pump and a second water inlet pipe, wherein the input end of the high-pressure nozzle is connected with the output end of the water inlet valve; when the sludge removing device in the existing municipal water supply pipeline is used, firstly, a water source is led into the second water inlet pipe, the first water pump and the water inlet valve are opened, and water sequentially passes through the second water inlet pipe, the first water pump, the first water inlet pipe, the water inlet valve and the high-pressure nozzle and is sprayed out from the high-pressure nozzle; the sludge removing device in the existing municipal water supply pipeline is found in use that when a high-pressure nozzle is placed into a water pipeline, and the caliber of the water pipeline is large, the high-pressure nozzle sprays unevenly, and the cleaning effect of the pipeline wall far away from the high-pressure nozzle is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the sludge removing device in the municipal water supply pipeline, which is convenient for the high-pressure nozzle to be close to the center of the water pipeline when in work and improves the work quality by arranging the underframe.

The sludge removing device in the municipal water supply pipeline comprises a high-pressure nozzle, a water inlet valve, a first water inlet pipe, a first water pump and a second water inlet pipe, wherein the input end of the high-pressure nozzle is connected with the output end of the water inlet valve; the bottom end of the water inlet valve is arranged at the top of the bottom frame, and the four first casters are respectively rotatably arranged at four corners of the bottom end of the bottom frame; the left end of the first drainage pipe is arranged at the bottom end of the underframe, the drainage valve is communicated and arranged on the first drainage pipe, the output end of the first drainage pipe is connected with the input end of the second water pump, and the output end of the second water pump is connected with the input end of the second drainage pipe; the automatic water-saving device comprises a bottom box, a shaft sleeve, a spiral blade, a rotating shaft, a bearing, a first driving wheel, a second driving wheel, a belt and a motor, wherein a first working port is formed in the top end of the bottom frame, the bottom end of a first water inlet pipe penetrates through the first working port, the bottom end of the bottom box is installed at the bottom of the bottom frame, a first cavity is formed in the bottom box, an opening is formed in the left end of the bottom box, a second working port is formed in the right end of the bottom box, the shaft sleeve is installed in the first cavity, the spiral blade is arranged on the rotating shaft, the rotating shaft is installed in the first cavity, the rotating shaft is rotatably installed with the bearing, the bearing is installed on the shaft sleeve, the right end of the rotating shaft extends out of the second working port, the left end of the rotating shaft extends out of the opening, the first driving wheel is installed at the left end of the rotating shaft, the second driving wheel is connected with the output end of the motor, and the belt is tightly sleeved on the first driving wheel and the second driving wheel; through setting up the chassis, make things convenient for the position of high pressure nozzle during operation to be close to the water pipeling center, promote the quality of work, open second water pump and drain valve, sewage sludge passes through first drain pipe, the drain valve, second water pump and second drain pipe, discharge from second drain pipe output, conveniently clear up the water pipeling, open the motor, the motor drives the secondary drive wheel, belt and the motion of first drive wheel, first drive wheel drives the pivot and rotates, make things convenient for the pivot to stir the sludge of water pipeling, convenient clearance.

Preferably, the water pump further comprises a support frame and four second trundles, the bottom end of the first water pump is connected with the top end of the support frame, the bottom end of the second water pump is connected with the bottom of the support frame, and the four second trundles are respectively rotatably installed at four corners of the bottom of the support frame; through setting up the support frame, conveniently place the position of removing first water pump and second water pump.

Preferably, a plurality of groups of reinforcing ribs are arranged on the support frame; through the arrangement, the structural strength of the support frame is improved, and the stability of the equipment is improved.

Preferably, the bottom box is made of carbon steel; when guaranteeing the chassis structural strength, reduce the manufacturing cost of chassis, improve the practicality.

Preferably, the outer edge of the spiral blade is provided with an iron brush, and the spiral blade is provided with a plurality of groups of through holes; through the iron brush on the helical blade outer edge, conveniently clear up the under casing is inside, and the multiunit on the helical blade dredges the hole simultaneously, is favorable to reducing the fluid pressure of helical blade at the inside production of under casing, improves the life of under casing.

Preferably, a sealing filler is arranged between the rotating shaft and the bottom box.

Compared with the prior art, the utility model has the beneficial effects that: through setting up the chassis, make things convenient for the position of high pressure nozzle during operation to be close to the water pipeling center, promote the quality of work, open second water pump and drain valve, sewage sludge passes through first drain pipe, the drain valve, second water pump and second drain pipe, discharge from second drain pipe output, conveniently clear up the water pipeling, open the motor, the motor drives the secondary drive wheel, belt and the motion of first drive wheel, first drive wheel drives the pivot and rotates, make things convenient for the pivot to stir the sludge of water pipeling, convenient clearance.

Drawings

FIG. 1 is a schematic diagram of an axial structure of the present invention;

FIG. 2 is a schematic elevation view of the present invention;

FIG. 3 is an enlarged schematic view of the undercarriage and first caster, etc;

in the drawings, the reference numbers: 1. a high pressure nozzle; 2. a water inlet valve; 3. a first water inlet pipe; 4. a first water pump; 5. a second water inlet pipe; 6. a chassis; 7. a first caster; 8. a first drain pipe; 9. a drain valve; 10. a second water pump; 11. a second drain pipe; 12. a bottom box; 13. a shaft sleeve; 14. a helical blade; 15. a rotating shaft; 16. a bearing; 17. a first drive pulley; 18. a second transmission wheel; 19. a belt; 20. a motor; 21. a support frame; 22. a second caster.

Detailed Description

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. The present invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

As shown in fig. 1 to 3, in the sludge removing device in the municipal water supply pipeline of the utility model, when in operation, the whole device is fed into the pipeline to be cleaned through the underframe 6, a water source is introduced into the second water inlet pipe 5, the first water pump 4 and the water inlet valve 2 are opened, water is sprayed out from the high-pressure nozzle 1 through the second water inlet pipe 5, the first water pump 4, the first water inlet pipe 3, the water inlet valve 2 and the high-pressure nozzle 1 in sequence, the motor 20 is started, the motor 20 drives the second driving wheel 18, the belt 19 and the first driving wheel 17 to move, the first driving wheel 17 drives the rotating shaft 15 to rotate, the rotating shaft 15 stirs sludge in the water pipeline, the second water pump 10 and the drain valve 9 are opened, and sludge in the water pipeline is discharged from the output end of the second drain pipe 11 through the first drain pipe 8, the drain valve 9, the second water pump 10 and the second drain pipe 11.

The sludge removing device in the municipal water supply pipeline is mounted, connected or arranged in a common mechanical mode, and can be implemented as long as the beneficial effects of the sludge removing device are achieved; the high-pressure nozzle 1, the water inlet valve 2, the first water pump 4, the drain valve 9, the second water pump 10 and the motor 20 of the sludge removing device in the municipal water supply pipeline are purchased from the market, and the skilled in the art only needs to install and operate according to the attached operating instructions without creative labor of the skilled in the art.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A sludge removing device in a municipal water supply pipeline comprises a high-pressure nozzle (1), a water inlet valve (2), a first water inlet pipe (3), a first water pump (4) and a second water inlet pipe (5), wherein the input end of the high-pressure nozzle (1) is connected with the output end of the water inlet valve (2), the input end of the water inlet valve (2) is connected with the output end of the first water inlet pipe (3), the input end of the first water inlet pipe (3) is connected with the output end of the first water pump (4), and the input end of the first water pump (4) is connected with the output end; the device is characterized by further comprising a bottom frame (6) and four first trundles (7), wherein the bottom end of the water inlet valve (2) is arranged at the top of the bottom frame (6), and the four first trundles (7) are respectively rotatably arranged at four corners of the bottom end of the bottom frame (6); the water pump further comprises a first drain pipe (8), a drain valve (9), a second water pump (10) and a second drain pipe (11), wherein the left end of the first drain pipe (8) is installed at the bottom end of the bottom frame (6), the drain valve (9) is communicated and installed on the first drain pipe (8), the output end of the first drain pipe (8) is connected with the input end of the second water pump (10), and the output end of the second water pump (10) is connected with the input end of the second drain pipe (11); the device also comprises a bottom box (12), a shaft sleeve (13), a helical blade (14), a rotating shaft (15), a bearing (16), a first transmission wheel (17), a second transmission wheel (18), a belt (19) and a motor (20), wherein a first working port is arranged at the top end of the bottom frame (6), the bottom end of a first water inlet pipe (3) penetrates through the first working port, the bottom end of the bottom box (12) is arranged at the bottom of the bottom frame (6), the bottom box (12) is provided with a first cavity, the left end of the bottom box (12) is provided with an opening, a second working port is arranged at the right end of the bottom box (12), the shaft sleeve (13) is arranged in the first cavity, the helical blade (14) is arranged on the rotating shaft (15), the rotating shaft (15) is arranged in the first cavity, the rotating shaft (15) and the bearing (16) are rotatably arranged, the bearing (16) is arranged on the shaft sleeve (13), the right end of the rotating shaft (15) extends out of the second working port, and the left end of the rotating shaft (15) extends out of the opening, the first driving wheel (17) is arranged at the left end of the rotating shaft (15), the second driving wheel (18) is connected with the output end of the motor (20), and the belt (19) is tightly sleeved on the first driving wheel (17) and the second driving wheel (18).

2. The sludge removing device in the municipal water supply pipeline according to claim 1, further comprising a support frame (21) and four second casters (22), wherein the bottom end of the first water pump (4) is connected to the top end of the support frame (21), the bottom end of the second water pump (10) is connected to the bottom of the support frame (21), and the four second casters (22) are rotatably mounted at the four corners of the bottom of the support frame (21), respectively.

3. A sludge removal apparatus for municipal water supply piping according to claim 2, wherein the support frame (21) is provided with a plurality of sets of reinforcing bars.

4. A sludge removal apparatus for municipal water supply piping according to claim 3, wherein the bottom tank (12) is made of carbon steel.

5. The sludge removing device in the municipal water supply pipeline according to claim 1, wherein the outer edge of the spiral blade (14) is provided with iron brushes, and the spiral blade (14) is provided with a plurality of sets of through holes.

6. A sludge removal apparatus for municipal water supply pipes according to claim 1, wherein a packing seal is provided between the shaft (15) and the bottom tank (12).