CN219808471U - Highway pipe culvert dredging vehicle - Google Patents
Highway pipe culvert dredging vehicle Download PDFInfo
- Publication number
- CN219808471U CN219808471U CN202222109972.7U CN202222109972U CN219808471U CN 219808471 U CN219808471 U CN 219808471U CN 202222109972 U CN202222109972 U CN 202222109972U CN 219808471 U CN219808471 U CN 219808471U
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- China
- Prior art keywords
- pipe
- sewage pipe
- steel core
- flexible shaft
- sewage
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 74
- 239000010865 sewage Substances 0.000 claims abstract description 64
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 28
- 239000010959 steel Substances 0.000 claims abstract description 28
- 239000010802 sludge Substances 0.000 claims abstract description 18
- 238000003756 stirring Methods 0.000 claims abstract description 15
- 239000002184 metal Substances 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 abstract description 9
- 238000011010 flushing procedure Methods 0.000 abstract description 8
- 230000000903 blocking effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 206010033799 Paralysis Diseases 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000010794 food waste Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model relates to a highway pipe culvert dredging vehicle, which comprises a vehicle body, wherein a water tank, a high-pressure water pump and a crushing device are arranged on the vehicle body, a water inlet end pipeline of the high-pressure water pump is connected with the water tank, a water outlet end of the high-pressure water pump is connected with the high-pressure water pipe, the dredging vehicle is also provided with a sludge pump, a sewage pipe and a sundry box, the sludge pump is connected with the sewage pipe and the sundry box, the crushing device comprises a speed regulating motor, a steel core flexible shaft and a stirring blade, a power output end of the speed regulating motor is connected with the steel core flexible shaft, the steel core flexible shaft penetrates into the sewage pipe, a supporting sleeve is integrally sleeved outside the steel core flexible shaft, the bottom end of the supporting sleeve is positioned at a bottom end pipe orifice of the sewage pipe and is fixed at the axle center of the sewage pipe through a supporting piece, the bottom end of the steel core flexible shaft penetrates out of the supporting sleeve and is connected with the stirring blade, the pipe culvert blocking position is sprayed water through a flushing device, the sludge is pumped out through the sewage pipe by a sewage sucking device, sundries in the sewage sucking process are crushed by the crushing device which are integrally connected, and the sewage sucking pipeline is prevented from blocking the sewage pipe.
Description
Technical Field
The utility model relates to the technical field of environmental sanitation equipment, in particular to a highway pipe culvert dredging vehicle.
Background
Most of modern roads are provided with rainwater drainage culverts, and because the culverts of the roads are in an open environment for a long time, in the long-time use process, although the culverts are provided with the grate, large-volume sundries can be prevented from entering the culverts, the rainwater still can flush a large amount of silt, garbage, large-volume soft sundries (packaging bags, broken cloth and the like) on the roads into the culverts along with water flow, and the culverts are deposited in the culverts, so that the culverts can be blocked and paralyzed due to long-time cleaning. The existing highway pipe culvert cleaning mode is mostly used for cleaning sediment and sundries in the pipe culvert manually by using tools to clean the pipe culvert by the highway maintenance personnel, and the dredging mode has the problems of high working difficulty, time and labor waste and low dredging efficiency.
Along with the development of science and technology, a plurality of vehicle devices for dredging the culvert appear at present, and the blockage in the culvert is washed by utilizing high-pressure water flow to wash and the like, but sometimes, a plurality of sundries except mud and sand exist in the culvert, and even if the sundries are washed away in the section of the culvert, the sundries still can cause siltation at the downstream along with water flow to influence the normal drainage of the culvert.
The utility model patent of application number 201710844966.7 discloses a pipeline dredging and barrier removing vehicle, and particularly discloses a pipeline dredging and barrier removing vehicle which comprises an engine, a gearbox, a transfer case, a double-output power takeoff, a generator, a spring barrel dredging machine and a high-pressure flushing device, wherein a pneumatic cutting head is arranged on the spring barrel dredging machine and can enter a main pipeline for working, and the pneumatic cutting head drills through a cement block, a wadded jacket and a packaging bag which are seriously blocked in a sewer pipeline, so that dredging capacity is improved. The spring barrel dredging machine is designed to destroy sundries in the pipeline, so that the dredging capacity is improved, the destroyed sundries are still left in the pipeline, the sundries still can cause siltation at the downstream of the pipeline for a long time, and the dredging is not thorough.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model designs a highway pipe culvert dredging vehicle, and solves the problem that the conventional dredging device cannot thoroughly clean deposited sundries in the highway pipe culvert.
The technical scheme adopted by the utility model is that the dredging vehicle comprises a vehicle body, a water tank, a high-pressure water pump and a crushing device are arranged on the vehicle body, a water inlet end pipeline of the high-pressure water pump is connected with the water tank, a water outlet end of the high-pressure water pump is connected with the high-pressure water pipe, the dredging vehicle is further provided with a sludge pump, a sewage pipe and a sundry box, the sludge pump is connected with the sewage pipe and the sundry box, the crushing device comprises a speed regulating motor, a steel core flexible shaft and a stirring knife, a power output end of the speed regulating motor is connected with the steel core flexible shaft, the steel core flexible shaft penetrates into the sewage pipe, a supporting sleeve is integrally sleeved outside the steel core flexible shaft, the supporting sleeve is a high-strength hose and penetrates into the sewage pipe, the bottom end of the supporting sleeve is positioned at a bottom end pipe orifice of the sewage pipe and is fixed at the axle center of the sewage pipe through a supporting piece, the bottom end of the steel core flexible shaft penetrates out from the bottom end of the supporting sleeve and is connected with the stirring knife, and the bottom end of the steel core flexible shaft is hermetically connected with a low-end outlet of the supporting sleeve through a bearing.
Further, the sewage pipe comprises a metal pipe section and a high-strength hose section, the metal pipe section is connected with the sludge pump, the sewage pipe is integrally arranged on the vehicle body, and the steel core flexible shaft and the sleeve penetrate from the metal pipe section of the sewage pipe and are connected with the pipe wall in a sealing manner.
Further, the high-pressure water pipe is arranged closely to the sewage pipe, the water outlet nozzle of the high-pressure water pipe is positioned at the water inlet end of the sewage pipe.
Further, a water outlet is formed in the bottom of the glove box, and a water inlet is formed in the top of the box body.
Furthermore, two layers of filter screens are arranged in the transverse partition of the box body of the glove box, two ends of each filter screen are respectively provided with a clamping hook, two layers of sleeves are respectively arranged on the inner side surfaces of the two side walls of the glove box corresponding to the glove box, and the hooks at the two ends of the filter screen are respectively clamped in the sleeves of the two side walls of the glove box.
Further, the bottom pipe orifice of the high-strength hose section of the sewage pipe is in conical adduction.
Further, the support piece comprises an inner ring and an outer ring, the inner ring and the outer ring are concentrically arranged and are connected through three symmetrically arranged support plates, the section of each support plate is diamond-shaped, the outer diameter of the outer ring is equal to the inner diameter of the sewage pipe, the inner diameter of the inner ring is equal to the outer diameter of the support sleeve, the outer ring is fixedly connected with the sewage pipe, and the inner ring is fixedly connected with the support sleeve. The support member can ensure that the stirring blade is positioned at the axle center of the inlet of the sewage pipe.
Compared with the prior art, the highway culvert dredging vehicle has the advantages that the dredging vehicle is provided with the sludge pump, the sewage pipe and the sundries box, so that sediment, sundries and the like after flushing in the culvert can be pumped and stored in the sundries box by the sludge pump, and the sundries in the culvert are thoroughly removed, so that the sludge is prevented from being accumulated at the downstream; the stirring knife is arranged at the water inlet pipe orifice of the sewage pipe, and can crush sucked large-volume sundries (such as packaging bags, cotton, cloth, food residues and the like) to avoid blocking the pipeline; the stirring knife is connected with the speed regulating motor through the steel core flexible shaft, can be freely bent along with the sewage pipe, can crush sundries while sucking the sewage, does not need to crush and clean the sundries, reduces the working flow, and is more convenient to apply; the high-pressure water pipe is also arranged close to the sewage pipe, the dirt suction can be directly carried out after the flushing is finished, so that the application convenience is further improved.
Drawings
Fig. 1 is a schematic structural view of a highway culvert dredging vehicle.
Fig. 2 is a schematic structural view of the support frame.
Fig. 3 is a schematic view of the structure of the glove box.
Fig. 4 is a schematic view of the structure of the filter screen.
The reference numerals are used to describe the components,
1 a vehicle body, 2 a water tank, 3 a sludge pump, 4 a high-pressure water pump, 5 a speed regulating motor, 6 a steel core flexible shaft, 7 a stirring cutter, 8 a supporting sleeve, 9 a glove box, 31 a sewage pipe, 311 a metal pipe section, 312 a high-strength soft pipe section, 313 a conical pipe head, 41 a high-pressure water pipe, 42 a water outlet nozzle, 81 a supporting piece, 91 a water inlet, 92 a water outlet, 93 a filter screen, 94 a clamping hook, 95 a sleeve, 82 an inner ring, 83 an outer ring and 84 a supporting plate.
Detailed Description
The utility model will be further described with reference to the accompanying drawings and specific examples.
As shown in fig. 1, the present utility model discloses an embodiment of a highway culvert dredging vehicle, in which the dredging vehicle includes a vehicle body 1, and a flushing device, a sewage suction device and a crushing device are disposed on the vehicle body 1. The vehicle body 1 is formed by modifying a chassis of a commercial fuel vehicle.
The flushing device comprises a water tank 2, a high-pressure water pump 4 and a high-pressure water pipe 41. The water tank 2 is arranged at the rear part of the vehicle body, flushing clear water is stored in the water tank, the water inlet end of the high-pressure water pump 4 is connected with the water tank 2 through a pipeline, the water outlet end of the high-pressure water pump is connected with a high-pressure water pipe 41, the high-pressure water pipe 41 adopts a small-pipe-diameter hose with high strength, and the water outlet end of the high-pressure water pipe 41 is connected with a water outlet spray head 42.
The sewage suction device comprises a sludge pump 3, a sewage pipe 31 and a glove box 9, wherein the water inlet end of the sludge pump 3 is connected with the sewage pipe 31, and the water outlet end is connected with the water inlet of the glove box 9. The sewage pipe 31 includes two parts, namely a metal pipe section 311 and a high-strength hose section 312, and the metal pipe section 311 is connected to the sludge pump 3 and integrally mounted on the vehicle body 1. The high-strength hose section 312 is a large-diameter wire-wound tube, and is bendable, and the inlet pipe opening end at the bottom end thereof is tapered and retracted to form a tapered pipe head 313. The body of the high-pressure water pipe 41 is closely attached to the sewage pipe 31, a small-diameter hose with high strength is adopted, and the water outlet nozzle 42 of the high-pressure water pipe 41 is positioned at the conical head 313 of the high-strength hose section 312 of the sewage pipe 31.
As shown in fig. 3 and 4, the bottom of the glove box 9 is provided with a water outlet 92, and a water inlet 91 is formed at the top of the box body. The internal transverse partition of the box body of the glove box 9 is provided with two layers of filter screens 93, wherein the aperture of the upper layer of filter screen is larger than that of the lower layer of filter screen. Two clamping hooks 94 are respectively arranged at two ends of the filter screen 93, two layers of sleeves 95 are correspondingly arranged on the inner side surfaces of the two side walls of the glove box 9 respectively, and the clamping hooks 94 at two ends of the filter screen 93 are respectively clamped in the sleeves 95 of the two side walls of the glove box 9. The filter screen 93 adopts the mode of block equipment, dismantles conveniently.
The crushing device comprises a speed regulating motor 5, a steel core flexible shaft 6 and a stirring cutter 7. The speed regulating motor 5 is arranged on the vehicle body 1 through a bracket, the power output end of the speed regulating motor 5 is connected with the steel core flexible shaft 6, the steel core flexible shaft 6 penetrates into the sewage pipe 31 from the horizontal pipe section of the metal pipe section 311 of the sewage pipe 31, the supporting sleeve 8 is integrally sleeved outside the steel core flexible shaft 6, the supporting sleeve 8 is also a selected high-strength hose, the supporting sleeve is penetrated into the sewage pipe 31, the top end of the supporting sleeve 8 is fixedly connected with the pipe wall of the metal pipe section 311 of the sewage pipe 31 in a sealing manner through a connecting piece, the bottom end of the supporting sleeve is positioned at the position, close to the conical pipe head 313, of the high-strength hose section 312 of the sewage pipe 31, and the bottom end pipe body of the supporting sleeve 8 is fixed at the axial center of the high-strength hose section 312 through a supporting piece 81. The bottom of steel core flexible axle 6 wears out from the bottom of support sleeve 8, and the both ends of steel core flexible axle 6 are connected with support sleeve 8 through the bearing respectively, and the junction of bottom and support sleeve is provided with the sealing washer. The bottom end of the steel core flexible shaft 6 is connected with a stirring cutter 7, and the effective cutting diameter of the stirring cutter 7 is slightly smaller than the inner diameter of the sewage pipe 31.
As shown in fig. 2, the supporting member 81 is made of stainless steel and comprises an inner ring 82 and an outer ring 83, the inner ring 82 and the outer ring 83 are concentrically arranged and are connected through three symmetrically arranged supporting plates 84, the cross section of the supporting plate 84 is diamond-shaped, the supporting strength is high, and meanwhile, the passage of sundries cannot be influenced. The outer ring 83 of the support 81 has an outer diameter equal to the inner diameter of the sewage pipe 31, and is fixed by rivet connection, and a sealing gasket is provided at the connection. The inner diameter of the inner ring 82 is equal to the outer diameter of the support sleeve 8 and is fixedly sleeved with the support sleeve 8. The support 81 ensures that the stirring blade 7 is located at the axial centre of the sewage pipe inlet.
When the highway culvert dredging vehicle disclosed by the utility model is used, the high-pressure water pump is started at first, the sewage pipe is operated, the high-pressure water pipe integrally connected with the sewage pipe is used for flushing the interior of the culvert, the sludge pump is started after sludge sundries and the like are flushed, sewage is sucked together with the sundries, the sundries are chopped under the action of the stirring knife when passing through the pipe orifice of the sewage pipe, the sundries can smoothly enter the sundries box through the sewage pipe, the sewage after the sundries are filtered under the action of the filter screen can be directly discharged into the culvert again for dredging the culvert.
The foregoing is merely illustrative of the present utility model and is not intended to limit the scope of the utility model, i.e., all such modifications and variations are within the scope of the utility model as defined in the appended claims and their equivalents.
Claims (7)
1. The dredging vehicle comprises a vehicle body, wherein the vehicle body is provided with a water tank, a high-pressure water pump and a crushing device, a water inlet end pipeline of the high-pressure water pump is connected with the water tank, a water outlet end of the high-pressure water pump is connected with the high-pressure water pipe, the dredging vehicle is characterized by further comprising a sludge pump, a sewage pipe and a sundry box, the sludge pump is connected with the sewage pipe and the sundry box, the crushing device comprises a speed regulation motor, a steel core flexible shaft and a stirring knife, a power output end of the speed regulation motor is connected with the steel core flexible shaft, the sewage pipe is characterized in that the steel core flexible shaft penetrates into the sewage pipe, a supporting sleeve is integrally sleeved on the outer side of the steel core flexible shaft, the supporting sleeve is a high-strength hose and penetrates into the sewage pipe, the bottom end of the supporting sleeve is located at the bottom end pipe orifice of the sewage pipe and is fixed at the axis of the sewage pipe through a supporting piece, the bottom end of the steel core flexible shaft penetrates out of the bottom end of the supporting sleeve and is connected with a stirring knife, and the bottom end of the steel core flexible shaft is connected with a low-end outlet of the supporting sleeve in a sealing mode through a bearing.
2. The highway culvert dredging vehicle according to claim 1, wherein the sewage pipe comprises a metal pipe section and a high-strength hose section, the metal pipe section is connected with a sludge pump, the whole is arranged on a vehicle body, and the steel core flexible shaft and the sleeve penetrate from the metal pipe section of the sewage pipe and are connected with the pipe wall in a sealing manner.
3. A highway culvert dredging vehicle according to claim 2, wherein the high pressure water pipe is arranged closely to the sewer pipe, and the water outlet nozzle of the high pressure water pipe is located at the water inlet end of the sewer pipe.
4. A highway culvert dredging vehicle according to claim 3, wherein the bottom of the glove box is provided with a water outlet, and the water inlet is arranged at the top of the box body.
5. The highway culvert dredging vehicle according to claim 4, wherein two layers of filter screens are arranged in the box body of the glove box in a transverse manner, two ends of each filter screen are respectively provided with a clamping hook, two layers of sleeves are respectively arranged on the inner side surfaces of two side box walls of the corresponding glove box, and the clamping hooks at two ends of each filter screen are respectively clamped in the sleeves of the two side box walls of the glove box.
6. The highway culvert dredging vehicle according to claim 5, wherein the bottom pipe orifice of the high-strength hose section of the sewage pipe is tapered.
7. The highway culvert dredging vehicle according to claim 1, wherein the supporting piece comprises an inner ring and an outer ring, the inner ring and the outer ring are concentrically arranged and are connected through three symmetrically arranged supporting plates, the outer diameter of the outer ring is equal to the inner diameter of the sewage pipe, the inner diameter of the inner ring is equal to the outer diameter of the supporting sleeve, the outer ring is fixedly connected with the sewage pipe, and the inner ring is fixedly connected with the supporting sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222109972.7U CN219808471U (en) | 2022-08-11 | 2022-08-11 | Highway pipe culvert dredging vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222109972.7U CN219808471U (en) | 2022-08-11 | 2022-08-11 | Highway pipe culvert dredging vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219808471U true CN219808471U (en) | 2023-10-10 |
Family
ID=88215509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222109972.7U Active CN219808471U (en) | 2022-08-11 | 2022-08-11 | Highway pipe culvert dredging vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219808471U (en) |
-
2022
- 2022-08-11 CN CN202222109972.7U patent/CN219808471U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |