CN215948447U - Automatic dredging device for sewer - Google Patents
Automatic dredging device for sewer Download PDFInfo
- Publication number
- CN215948447U CN215948447U CN202122559663.5U CN202122559663U CN215948447U CN 215948447 U CN215948447 U CN 215948447U CN 202122559663 U CN202122559663 U CN 202122559663U CN 215948447 U CN215948447 U CN 215948447U
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- China
- Prior art keywords
- dredging
- sewer
- shell
- water supply
- head
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 77
- 239000007788 liquid Substances 0.000 claims abstract description 5
- 230000008855 peristalsis Effects 0.000 claims abstract description 4
- 238000005086 pumping Methods 0.000 claims description 26
- 230000002572 peristaltic effect Effects 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 2
- 210000003437 trachea Anatomy 0.000 description 18
- 238000005192 partition Methods 0.000 description 14
- 230000006872 improvement Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Sewage (AREA)
Abstract
The utility model relates to the technical field of pipeline dredging, in particular to an automatic sewer dredging device, which comprises a main machine body, a pneumatic creeping part and a sewer dredging part; the pneumatic peristalsis part is connected with the main machine body and is used for adjusting the position of the sewer dredging part; sewer mediation portion includes water supply module and the module of drawing water, water supply module fixedly connected with water supply hose, the module fixedly connected with that draws water the hose, water supply hose and the hose of drawing water are connected with the mediation head jointly, it is provided with the liquid collecting head that is linked together with the hose of drawing water in the mediation head, the collection chamber has been seted up to one side of mediation head, it sets up the crushing structure to collect the intracavity. The utility model can quickly clean the blockage in the sewer out of the sewer, thereby completing the quick dredging of the sewer.
Description
Technical Field
The utility model relates to the technical field of pipeline dredging, in particular to an automatic sewer dredging device.
Background
Along with economic development, the sewer is generally adopted to blow off in the existing buildings, and the problem of sewer blockage is often encountered in life due to different living habits and the difference of sewer design structures.
Its effect of dredging the sewer of current sewer dredging tool is poor, and the mediation is efficient, to the part jam of sewer, the condition of part mediation can not play fine mediation effect usually.
To this end, the person skilled in the art proposes an automatic sewer dredging device to solve the problems set forth in the background above.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an automatic sewer dredging device to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
an automatic sewer dredging device comprises a main machine body, a pneumatic creeping part and a sewer dredging part;
the pneumatic peristalsis part is connected with the main machine body and is used for adjusting the position of the sewer dredging part;
the sewer dredging part comprises a water supply module and a water pumping module, the water supply module is fixedly connected with a water supply hose, the water pumping module is fixedly connected with a water pumping hose, the water supply hose and the water pumping hose are jointly connected with a dredging head, a liquid collecting head communicated with the water pumping hose is arranged in the dredging head, a collecting cavity is formed in one side of the dredging head, a stirring structure is arranged in the collecting cavity, a rotating frame is further rotatably arranged in the collecting cavity, a plurality of groups of guide frames are fixedly arranged on the outer side of the rotating frame, the guide frames are slidably connected with a separating frame, the separating frame is connected with the guide frames through a first spring, a roller is rotatably arranged at one end of the separating frame, the roller is rotatably connected with a crescent block arranged in the middle of the rotating frame, the crescent block is fixedly connected with the dredging head, and when the roller is contacted with a concave part of the crescent block, one end of the separation frame is contacted with the wall of the collection cavity.
As a further improvement of the utility model: the stirring structure comprises a motor fixedly installed in the dredging head, a crushing blade fixedly installed on an output shaft of the motor, and a fixed blade fixedly installed in the dredging head.
As a further improvement of the utility model: the water supply module and the water pumping module are both fixedly connected with the main machine body.
As a further improvement of the utility model: the pneumatic wriggling portion includes the air pump of fixed mounting in the host computer body, the air pump is connected with first flexible trachea through first switching-over valve, still install the pressure relief pipe on the first switching-over valve, first flexible trachea is connected with first limit structure through the second switching-over valve, the second switching-over valve passes through the flexible trachea fixedly connected with bellows of second, the one end fixed mounting of bellows has the flexible trachea of third, install the control valve on the flexible trachea of third, the flexible trachea fixedly connected with of third and the first fixed connection's of mediation second limit structure, reset spring is installed to first limit structure and second limit structure within a definite time.
As a further improvement of the utility model: first limit structure includes the first casing with second switching-over valve fixed connection, and the inner chamber of first casing is connected with the second switching-over valve, and first casing has first elasticity kicking block through second spring coupling, first elasticity kicking block and first casing sliding connection, second limit structure includes the second casing, second casing fixed mounting is in one side of dredging the head, and the inner chamber of second casing is connected with the flexible trachea of third, the second casing has second elasticity kicking block through third spring coupling, second elasticity kicking block and second casing sliding connection, first casing is connected with the second casing through reset spring.
Compared with the prior art, the utility model has the beneficial effects that:
after the dredging head enters a sewer, the pneumatic peristaltic device drives the dredging head to move in the sewer, when the moving dredging head contacts with a blocked part of the sewer, the blockage is crushed by the crushing structure, then the blockage is mutually extruded along with the further movement of the dredging head, so that the crushed blockage enters a collecting cavity, the water supply module supplies water to the water supply hose, the water flow enters the collecting cavity along the water supply hose, the water flow impacts the guide frame and the partition frame to cause the guide frame and the partition frame to drive the rotating frame to rotate, the rotating frame drives the partition frame to rotate through the guide frame, the crushed blockage entering the collecting cavity continuously enters the partition frame and moves along with the partition frame during the period, the roller rolls on the crescent block along with the guide frame, when the roller contacts with the concave part of the crescent block, one end of the partition frame, which is far away from the roller, contacts with the cavity wall of the collecting cavity, at the moment, the partition frame finishes moving towards the crescent block, the space of the flushing cavity formed by the two groups of partition frames under the limitation of the cavity wall of the collecting cavity is compressed, water flow sprayed from the water supply hose can flush the blockage, and the mixture of the blockage and the water flow is pumped out along the water pumping hose under the action of the water pumping module.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial structural view of a dredging part of a sewage drain according to the present invention;
FIG. 3 is an enlarged partial schematic view at A of the present invention;
fig. 4 is a schematic perspective view of the main body according to the present invention.
In the figure: 1. a main body; 2. a water pumping module; 3. an air pump; 4. a water supply module; 5. a first direction changing valve; 6. a pressure relief pipe; 7. a first flexible air tube; 8. a water pumping hose; 9. crushing the blade; 10. dredging the head; 11. a second elastic top block; 12. a first elastic top block; 13. a third flexible air tube; 14. a return spring; 15. a bellows; 16. a second housing; 17. a second flexible air tube; 18. a second directional control valve; 19. a water supply hose; 20. a motor; 21. a collection chamber; 22. a control valve; 23. a protective sleeve; 24. a liquid collecting head; 25. fixing a blade; 26. a guide frame; 27. a spacer; 28. a roller; 29. a rotating frame; 30. a crescent block; 31. a first housing.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example one
Referring to fig. 1 to 4, an automatic dredging device for a sewer includes a main body 1, a pneumatic peristaltic part, and a sewer dredging part;
the pneumatic peristalsis part is connected with the main machine body 1 and is used for adjusting the position of the sewer dredging part;
the sewer dredging part comprises a water supply module 4 and a water pumping module 2, the water supply module 4 is fixedly connected with a water supply hose 19, the water pumping module 2 is fixedly connected with a water pumping hose 8, the water supply hose 19 and the water pumping hose 8 are jointly connected with a dredging head 10, a liquid collecting head 24 communicated with the water pumping hose 8 is arranged in the dredging head 10, a collecting cavity 21 is formed in one side of the dredging head 10, a crushing structure is arranged in the collecting cavity 21, a rotating frame 29 is further rotatably arranged in the collecting cavity 21, a plurality of groups of guide frames 26 are fixedly arranged on the outer side of the rotating frame 29, the guide frames 26 are slidably connected with a separating frame 27, the separating frame 27 is connected with the guide frames 26 through a first spring, a roller 28 is rotatably arranged at one end of the separating frame 27, the roller 28 is rotatably connected with a crescent block 30 arranged in the middle of the rotating frame 29 in a rolling manner, and the crescent block 30 is fixedly connected with the dredging head 10, when the roller 28 is in contact with the concave portion of the crescent block 30, one end of the partition frame 27 is in contact with the wall of the collecting chamber 21.
After the dredging head 10 enters a sewer, the pneumatic peristaltic device drives the dredging head 10 to move in the sewer, when the moving dredging head 10 contacts a blocked part of the sewer, the blockage is crushed by the crushing structure, then the blockage is mutually extruded along with the further movement of the dredging head 10, so that the crushed blockage enters the collection cavity 21, the water supply module 4 supplies water to the water supply hose 19, the water flow enters the collection cavity 21 along the water supply hose 19, the water flow impacts the guide frame 26 and the partition frame 27 to enable the guide frame 26 and the partition frame 27 to drive the rotating frame 29 to rotate, the rotating frame 29 drives the partition frame 27 to rotate through the guide frame 26, the crushed blockage entering the collection cavity 21 continuously enters the partition frame 27 and moves along with the partition frame 27, the roller 28 rolls on the crescent block 30 along with the crescent block, and when the roller 28 contacts with the concave part of the crescent block 30, the end of the separating frame 27 far from the roller 28 contacts with the wall of the collecting cavity 21, at this time, the separating frame 27 finishes moving to the crescent block 30, the space of the flushing cavity formed by the two groups of separating frames 27 under the limit of the wall of the collecting cavity 21 is compressed, at this time, the water flow sprayed from the water supply hose 19 can wash the blockage, and the mixture of the blockage and the water flow is pumped out along the water pumping hose 8 under the action of the water pumping module 2, the blockage in the sewer can be quickly cleaned out of the sewer, and therefore, the quick dredging of the sewer can be finished.
In one aspect of the present embodiment, the crushing structure comprises a motor 20 fixedly installed in the dredging head 10, crushing blades 9 fixedly installed on an output shaft of the motor 20, at least one group of the crushing blades 9, and a fixed blade 25 fixedly installed in the dredging head 10. The motor 20 drives the crushing blade 9 to rotate, and the blockage rotating with the crushing blade 9 is secondarily crushed by the fixed blade 25.
In one aspect of this embodiment, the water supply module 4 and the water pumping module 2 are both fixedly connected to the main body 1, the water supply module 4 includes a water storage tank and a water pump fixedly connected to the water storage tank for supplying water, the water pump is detachably connected to the water supply hose 19, the water pumping module 2 includes a slurry pump connected to the water pumping hose 8, and a water outlet of the slurry pump extends out of the main body 1.
In a condition of this embodiment, pneumatic wriggling portion includes air pump 3 of fixed mounting in the host computer body 1, air pump 3 is connected with first flexible trachea 7 through first switching-over valve 5, still install pressure relief pipe 6 on the first switching-over valve 5, first flexible trachea 7 is connected with first limit structure through second switching-over valve 18, second switching-over valve 18 is through second flexible trachea 17 fixedly connected with bellows 15, the one end fixed mounting of bellows 15 has third flexible trachea 13, install control valve 22 on the third flexible trachea 13, third flexible trachea 13 fixedly connected with and mediation head 10 fixed connection's second limit structure, install reset spring 14 between first limit structure and the second limit structure. The air pump 3 continuously compresses air to generate high-pressure gas, the control valve 22 is closed, the first reversing valve 5 is communicated with the air pump 3 and the first flexible air pipe 7, the second reversing valve 18 is communicated with the first flexible air pipe 7 and the first limiting structure, the first limiting structure is fixed in the sewer at the moment, the second reversing valve is communicated with the first flexible air pipe 7 and the corrugated pipe 15, the corrugated pipe 15 is unfolded under the jacking action of the high-pressure gas, the reset spring 14 is stretched, the dredging head 10 moves along with the movement of the dredging head, the control valve 22 is opened, the second limiting structure is unfolded and fixed in the sewer, the control valve 22 is closed, the first reversing valve 5 is communicated with the first flexible air pipe 7 and the pressure relief pipe 6, the second reversing valve 18 is communicated with the first flexible air pipe 7 and the first limiting structure, the first limiting structure is reset, the state fixed in the sewer is changed into a movable state, and the second reversing valve 18 is communicated with the first flexible air pipe 7 and the corrugated pipe 15, under reset spring 14's pulling, first limit structure removes to second limit structure, first switching-over valve 5 intercommunication air pump 3 and first flexible trachea 7, and first flexible trachea 7 of second switching-over valve 18 intercommunication and first limit structure, first limit structure is fixed in sewer position this moment, first flexible trachea 7 of first switching-over valve 5 intercommunication and pressure release pipe 6, the second switching-over valve switches on 18 first flexible trachea 7 and bellows 15, open control valve 22, the second limit structure resets, then, first switching-over valve 5 intercommunication air pump 3 and first flexible trachea 7, bellows 15 expandes, first limit structure position is unchangeable, the second limit structure drives dredging head 10 and keeps away from first limit structure.
In one case of this embodiment, the return spring 14 is fitted with a protective sleeve 23.
Example two
On the basis of the first embodiment, referring to fig. 1, the first limiting structure includes a first housing 31 fixedly connected to the second direction valve 18, an inner cavity of the first housing 31 is connected to the second direction valve 18, the first housing 31 is connected to a first elastic ejector block 12 through a second spring, the first elastic ejector block 12 is slidably connected to the first housing 31, the second limiting structure includes a second housing 16, the second housing 16 is fixedly mounted on one side of the dredging head 10, an inner cavity of the second housing 16 is connected to a third flexible air pipe 13, the second housing 16 is connected to a second elastic ejector block 11 through a third spring, the second elastic ejector block 11 is slidably connected to the second housing 16, and the first housing 31 is connected to the second housing 16 through a return spring 14. The first elastic top block 12 and the second elastic top block 11 can move towards the inner wall of the lower water channel by being driven by high-pressure gas, so that the displacement of the first shell 31 and the second shell 16 is limited.
While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (5)
1. An automatic sewer dredging device is characterized by comprising a main machine body, a pneumatic creeping part and a sewer dredging part;
the pneumatic peristalsis part is connected with the main machine body and is used for adjusting the position of the sewer dredging part;
the sewer dredging part comprises a water supply module and a water pumping module, the water supply module is fixedly connected with a water supply hose, the water pumping module is fixedly connected with a water pumping hose, the water supply hose and the water pumping hose are jointly connected with a dredging head, a liquid collecting head communicated with the water pumping hose is arranged in the dredging head, a collecting cavity is formed in one side of the dredging head, a stirring structure is arranged in the collecting cavity, a rotating frame is further rotatably arranged in the collecting cavity, a plurality of groups of guide frames are fixedly arranged on the outer side of the rotating frame, the guide frames are slidably connected with a separating frame, the separating frame is connected with the guide frames through a first spring, a roller is rotatably arranged at one end of the separating frame, the roller is rotatably connected with a crescent block arranged in the middle of the rotating frame, the crescent block is fixedly connected with the dredging head, and when the roller is contacted with a concave part of the crescent block, one end of the separation frame is contacted with the wall of the collection cavity.
2. The automatic sewer dredging device of claim 1, wherein the stirring structure comprises a motor fixedly mounted in the dredging head, a crushing blade is fixedly mounted on an output shaft of the motor, and a fixed blade is fixedly mounted in the dredging head.
3. The automatic sewer dredging device of claim 1, wherein the water supply module and the water pumping module are fixedly connected with the main body.
4. The automatic sewer dredging device of claim 1, wherein the pneumatic peristaltic part comprises an air pump fixedly mounted in the main body, the air pump is connected with a first flexible air pipe through a first reversing valve, the first reversing valve is further provided with a pressure relief pipe, the first flexible air pipe is connected with a first limiting structure through a second reversing valve, the second reversing valve is fixedly connected with a corrugated pipe through a second flexible air pipe, one end of the corrugated pipe is fixedly provided with a third flexible air pipe, the third flexible air pipe is provided with a control valve, the third flexible air pipe is fixedly connected with a second limiting structure fixedly connected with the dredging head, and a reset spring is mounted between the first limiting structure and the second limiting structure.
5. The automatic sewer dredging device of claim 4, wherein the first limiting structure comprises a first shell fixedly connected with the second reversing valve, an inner cavity of the first shell is connected with the second reversing valve, the first shell is connected with a first elastic top block through a second spring, the first elastic top block is slidably connected with the first shell, the second limiting structure comprises a second shell fixedly mounted on one side of the dredging head, the inner cavity of the second shell is connected with a third flexible air pipe, the second shell is connected with a second elastic top block through a third spring, the second elastic top block is slidably connected with the second shell, and the first shell is connected with the second shell through a return spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122559663.5U CN215948447U (en) | 2021-10-22 | 2021-10-22 | Automatic dredging device for sewer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122559663.5U CN215948447U (en) | 2021-10-22 | 2021-10-22 | Automatic dredging device for sewer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215948447U true CN215948447U (en) | 2022-03-04 |
Family
ID=80410829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122559663.5U Expired - Fee Related CN215948447U (en) | 2021-10-22 | 2021-10-22 | Automatic dredging device for sewer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215948447U (en) |
-
2021
- 2021-10-22 CN CN202122559663.5U patent/CN215948447U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220304 |
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| CF01 | Termination of patent right due to non-payment of annual fee |