CN107806051B - Riding type water cleaning vehicle - Google Patents
Riding type water cleaning vehicle Download PDFInfo
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- CN107806051B CN107806051B CN201711345930.0A CN201711345930A CN107806051B CN 107806051 B CN107806051 B CN 107806051B CN 201711345930 A CN201711345930 A CN 201711345930A CN 107806051 B CN107806051 B CN 107806051B
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- hole
- nozzle seat
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 72
- 238000004140 cleaning Methods 0.000 title claims abstract description 33
- 238000011084 recovery Methods 0.000 claims abstract description 38
- 239000002351 wastewater Substances 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 239000003921 oil Substances 0.000 claims description 37
- 238000009434 installation Methods 0.000 claims description 33
- 238000007789 sealing Methods 0.000 claims description 18
- 230000007704 transition Effects 0.000 claims description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 230000000712 assembly Effects 0.000 claims description 9
- 238000000429 assembly Methods 0.000 claims description 9
- 239000010720 hydraulic oil Substances 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 230000002000 scavenging effect Effects 0.000 claims 1
- 230000001681 protective effect Effects 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 5
- 238000013461 design Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011086 high cleaning Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/10—Hydraulically loosening or dislodging undesirable matter; Raking or scraping apparatus ; Removing liquids or semi-liquids e.g., absorbing water, sliding-off mud
- E01H1/101—Hydraulic loosening or dislodging, combined or not with mechanical loosening or dislodging, e.g. road washing machines with brushes or wipers
- E01H1/103—Hydraulic loosening or dislodging, combined or not with mechanical loosening or dislodging, e.g. road washing machines with brushes or wipers in which the soiled loosening or washing liquid is removed, e.g. by suction
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The riding type water cleaning vehicle comprises a frame, an engine and a hydraulic water cleaning mechanism, wherein a front axle is arranged at the bottom of the front side of the frame along the left-right horizontal direction, a rear axle is arranged at the bottom of the rear side of the frame along the left-right horizontal direction, front wheels are arranged at two ends of the front axle, rear wheels are arranged at two ends of the rear axle, and an organic cover is fixed at the rear side of the frame; in summary, the invention has reasonable structural design, the positions of the two groups of water cleaning discs are changed through the swinging oil cylinder according to the actual condition of the road marking, the waste water residues in the splash-proof protective cover are recovered through the additionally arranged recovery pump and the recovery sleeve, the clean environment of the road is ensured, and in addition, due to the design of the nozzle seat, the dredging maintenance work can be carried out on the nozzle seat when the inside of the nozzle seat is blocked, so that the construction cost is reduced.
Description
Technical Field
The invention belongs to the technical field of high-pressure water cleaning equipment, and particularly relates to a riding type water cleaning vehicle.
Background
The traditional high-pressure water cleaning equipment adopts a manual hand-pushing mode, the equipment is large in volume, and the water cleaning disc is driven by pure manpower to move in any direction in the operation process, so that the operation is very laborious and is not suitable for manual continuous operation for a long time; the patent document with the application number of 201610302969.3 discloses a 'road marking hand-push type high-pressure water cleaning vehicle', which has high cleaning efficiency and reliable sealing, but when the device cleans the marking, the high-pressure water always overflows to the ground after cleaning the marking, wherein the waste water and residues after cleaning the marking can splash to the ground to pollute the environment, and the road is tidy; secondly, the nozzle seat of the equipment is of a cavity structure, the lower surface of the nozzle seat is provided with a high-pressure nozzle communicated with the cavity structure, but sometimes the inside of the nozzle seat is blocked, high-pressure water cannot be normally sprayed out from the high-pressure nozzle to the ground, the nozzle seat cannot be overhauled to dredge the cavity of the nozzle seat under the condition, and only the nozzle seat can be replaced, so that the road marking cleaning construction cost is increased definitely; in addition, the equipment relies on manual pushing to operate, the labor intensity is high, the cleaning range of the equipment is limited, and the equipment cannot be adjusted according to the condition of the marking, for example, when the marking to be cleaned is wider, the equipment cannot clean the marking once, and the marking needs to be cleaned twice or even more times.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides the riding type water removal vehicle which has the advantages of reduced labor intensity, high efficiency, stability and convenience in operation.
In order to solve the technical problems, the invention adopts the following technical scheme: the riding type water cleaning vehicle comprises a frame, an engine and a hydraulic water cleaning mechanism, wherein a front axle is arranged at the bottom of the front side of the frame along the left-right horizontal direction, a rear axle is arranged at the bottom of the rear side of the frame along the left-right horizontal direction, front wheels are arranged at two ends of the front axle, rear wheels are arranged at two ends of the rear axle, an organic cover is fixed at the rear side of the frame, the engine is assembled at the rear side of the frame and is positioned in the cover, and the engine drives the rear axle to rotate through a belt transmission structure; the front side of the frame extends upwards and backwards and is provided with a steering wheel, the upper end of the steering wheel is provided with a steering wheel, the lower end of the steering wheel is connected with a front axle, the front side of the frame is provided with a clutch pedal and a brake pedal which are positioned on the left side and the right side of the steering wheel, and a seat positioned on the rear side of the steering wheel is fixed on the frame.
The hydraulic water cleaning mechanism comprises a hydraulic pump, a hydraulic oil tank, a lifting oil cylinder and a swinging oil cylinder, wherein the hydraulic pump and the hydraulic oil tank are arranged on the rear side of the frame, an engine is connected with the hydraulic pump in a transmission manner, an installation seat is fixed on the frame, a lifting arm is arranged on the installation seat, the end part of a cylinder body of the lifting oil cylinder is hinged to the installation seat, a piston rod of the lifting oil cylinder is hinged to the lifting arm, one end of the lifting arm is hinged to the installation seat, the swinging oil cylinder is arranged at the other end of the lifting arm and vertically downwards, a rotating shaft of the swinging oil cylinder is connected with a rotating frame through a quick connection structure, two groups of water cleaning disc assemblies are arranged on the rotating frame side by side, and supporting wheels are connected to two sides of the rotating frame in a rotating manner.
Every group water is clear away dish subassembly and is included rotary seal connecting device, rotary seal connecting device sets up at the swivel mount top, the swivel mount top is equipped with driving motor, it is connected with the transition hollow shaft to rotate on the swivel mount, driving motor passes through belt pulley structure and transition hollow shaft transmission and is connected, the swivel mount bottom is equipped with the splash guard, transition hollow shaft upper end and rotary seal connecting device are connected, the transition hollow shaft lower extreme is equipped with the rotatory water jet equipment that is located the splash guard, rotatory water jet equipment includes the cross nozzle holder, the inside hollow cavity structure that is of nozzle holder, the upper surface center department of nozzle holder is fixed with the connecting pipe, the lower tip and the connecting pipe threaded connection of transition hollow shaft, nozzle holder lower surface is equipped with a plurality of mounting holes, the hollow cavity intercommunication of mounting hole and nozzle holder, install the high-pressure nozzle in the mounting hole.
The bottom periphery of splashproof safety cover is fixed with annular wear-resisting rubber through the clamp, wear-resisting rubber lower border is less than the lower border of splashproof safety cover, a plurality of ventilative grooves have been seted up on the circumferencial direction of wear-resisting rubber, the outside of splashproof safety cover is fixed with the recovery sleeve pipe, the center line of recovery sleeve pipe sets up along the vertical direction, the intercommunication mouth has been seted up to the junction correspondence of recovery sleeve pipe and splashproof safety cover, the upper end periphery of recovery sleeve pipe is equipped with the external screw thread, recovery sleeve pipe upper end threaded connection has the coupling, the coupling has the recovery pump through retrieving the pipe connection, the liquid outlet of recovery pump is connected with the wastewater tank.
The nozzle seat comprises four installation bars, four installation bars surround into the cross, the hole of permeating water that link up has been seted up along length direction in every installation bar, the central line coincidence of the hole of permeating water of two installation bars that set up relatively, the inside hollow cavity of nozzle seat is formed by four hole combinations of permeating water, the screw hole has been seted up along its length direction to the outer tip of every installation bar, the central line coincidence of the hole of permeating water and the radius of this screw hole are greater than the radius of hole of permeating water in the installation bar on the installation bar of the central line of screw hole, threaded hole is equipped with the sealing steel ball that is used for shutoff hole of permeating water, threaded hole threaded connection has the bolt, the inner and the sealing steel ball top press fit of bolt.
The quick connecting structure comprises a short rod, a round hole is formed in a rotating shaft of the swing oil cylinder, the short rod is inserted into the round hole, the short rod is connected with the rotating shaft of the swing oil cylinder through a main bolt which is arranged along the radial direction of the short rod, the short rod is perpendicular to the rotating shaft of the swing oil cylinder, two arm plates are arranged at the top of the rotating frame, a sleeve is respectively arranged at the upper end of each of the two arm plates, two ends of the short rod are respectively inserted into the sleeve, and the sleeve is connected with the short rod through an auxiliary bolt which is arranged along the radial direction of the sleeve.
By adopting the technical scheme, the invention has the following beneficial effects:
(1) The invention adopts mechanical power to drive the whole vehicle to walk; the engine is connected with the hydraulic pump through the belt pulley, the hydraulic pump drives the lifting oil cylinder and the swinging oil cylinder to work, when the device does not work, the lifting oil cylinder is used for lifting a mechanism arranged on the rotating frame, and when road marking water cleaning operation is required, the lifting oil cylinder is started to put down the rotating frame; in addition, the swing oil cylinder is used for driving the rotating frame to rotate by a certain angle, so that the jointly covered area of the two groups of water cleaning disc assemblies arranged side by side is changed, the swing oil cylinder is suitable for road marking, for example, when a wider double road marking is required to be cleaned, the swing oil cylinder is started to enable the two groups of water cleaning disc assemblies to be arranged side by side left and right, and when a narrower road marking is required to be cleaned, the swing oil cylinder is started to enable the two groups of water cleaning disc assemblies to be arranged side by side front and back; the engine directly drives the rear axle through the belt to realize the forward and backward movement of the whole vehicle, so that the whole device has attractive appearance and compact structure, and is very convenient for long-time continuous construction of water removal operation;
(2) The invention can recycle the waste water residue left on the road after the marked line is removed while the marked line is removed, and the specific working principle is as follows: starting a recovery pump, pumping out waste water residues in the splash-proof protective cover through a recovery pipeline and a recovery sleeve pipe by the recovery pump, and conveying the waste water residues to a recovery box, wherein the wear-resistant rubber is fixed on the periphery of the bottom of the splash-proof protective cover through a clamp, the wear-resistant rubber can prevent residues in the splash-proof protective cover from splashing out of the splash-proof protective cover, and the wear-resistant rubber is fixed through the clamp, so that the wear-resistant rubber can be replaced more conveniently when the wear-resistant rubber is worn for a long time;
(3) When the water permeable holes in the nozzle seat are blocked, the bolts on the four mounting rods can be opened, the high-pressure nozzle is unscrewed, then the sealing steel balls in the threaded holes are taken out, the dredging rod (such as a needle and a thin straight rod) is inserted into the water permeable holes to dredge, the blocking materials are discharged through the mounting holes or through the opposite threaded holes, meanwhile, the high-pressure nozzle is cleaned, and the sealing steel balls and the bolts are reassembled on the nozzle seat after dredging;
(4) The rotating frame is connected to the rotating shaft of the swing cylinder through the quick connecting structure, and the quick connecting structure can be convenient to detach and install.
In summary, the invention has reasonable structural design, the positions of the two groups of water cleaning discs are changed through the swinging oil cylinder according to the actual condition of the road marking, the waste water residues in the splash-proof protective cover are recovered through the additionally arranged recovery pump and the recovery sleeve, the clean environment of the road is ensured, and in addition, due to the design of the nozzle seat, the dredging maintenance work can be carried out on the nozzle seat when the inside of the nozzle seat is blocked, so that the construction cost is reduced.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a left side view of FIG. 1;
FIG. 3 is a top view of FIG. 1;
FIG. 4 is a schematic view of the construction of a water purge disc assembly;
fig. 5 is a schematic structural view of the quick connect structure.
Detailed Description
As shown in fig. 1-5, the riding type water removal vehicle comprises a frame 1, an engine 2 and a hydraulic water removal mechanism, wherein a front axle is arranged at the bottom of the front side of the frame 1 along the left-right horizontal direction, a rear axle is arranged at the bottom of the rear side of the frame 1 along the left-right horizontal direction, front wheels 5 are arranged at two ends of the front axle, rear wheels 6 are arranged at two ends of the rear axle, a hood 7 is fixed at the rear side of the frame 1, the engine 2 is assembled at the rear side of the frame 1 and is positioned in the hood 7, and the engine 2 drives the rear axle to rotate through a belt transmission structure; the front side of the frame 1 extends upwards and backwards and is provided with a steering wheel 8, the upper end of the steering wheel 8 is provided with a steering wheel 9, the lower end of the steering wheel 8 is connected with a front axle, the front side of the frame 1 is provided with a clutch pedal 10 and a brake pedal 11 which are positioned on the left side and the right side of the steering wheel 8, and a seat 12 positioned on the rear side of the steering wheel 9 is fixed on the frame 1.
The hydraulic water cleaning mechanism comprises a hydraulic pump, a hydraulic oil tank 14, a lifting oil cylinder 15 and a swinging oil cylinder 16, wherein the hydraulic pump and the hydraulic oil tank 14 are arranged at the rear side of the frame 1, the engine 2 is in transmission connection with the hydraulic pump, an installation seat 17 is fixed on the frame 1, a lifting arm 18 is arranged on the installation seat 17, the end part of a cylinder body of the lifting oil cylinder 15 is hinged on the installation seat 17, a piston rod of the lifting oil cylinder 15 is hinged on the lifting arm 18, one end of the lifting arm 18 is hinged on the installation seat 17, the swinging oil cylinder 16 is arranged at the other end of the lifting arm 18 and is vertically downwards arranged, a rotating shaft of the swinging oil cylinder 16 is connected with a rotating frame 19 through a quick connecting structure 51, two groups of water cleaning disc assemblies 20 are arranged on the rotating frame 19 side by side, and two sides of the rotating frame 19 are rotationally connected with supporting wheels 21.
Each group of water cleaning disc assemblies 20 comprises a rotary sealing connecting device 32, the rotary sealing connecting devices 32 are arranged at the top of a rotary frame 19, a driving motor 34 is arranged at the top of the rotary frame 19, a transition hollow shaft 35 is rotatably connected to the rotary frame 19, the driving motor 34 is in transmission connection with the transition hollow shaft 35 through a belt pulley structure, a splash-proof protection cover 36 is arranged at the bottom of the rotary frame 19, the upper end of the transition hollow shaft 35 is connected with the rotary sealing connecting devices 32, a rotary water spraying device positioned in the splash-proof protection cover 36 is arranged at the lower end of the transition hollow shaft 35, the rotary water spraying device comprises a cross-shaped nozzle seat, the inside of the nozzle seat is of a hollow cavity structure, a connecting pipe 37 is fixed at the center of the upper surface of the nozzle seat, the lower end of the transition hollow shaft 35 is in threaded connection with the connecting pipe 37, a plurality of mounting holes are formed in the lower surface of the nozzle seat, the mounting holes are communicated with the hollow cavity of the nozzle seat, and high-pressure nozzles 38 are arranged in the mounting holes;
the outer periphery of the bottom of the splash-proof protection cover 36 is fixed with an annular wear-resistant rubber 40 through a clamp 39, the lower edge of the wear-resistant rubber 40 is lower than the lower edge of the splash-proof protection cover 36, a plurality of ventilation grooves 41 are formed in the wear-resistant rubber 40, a recovery sleeve (not shown in the figure) is fixed on the outer side of the splash-proof protection cover 36, the central line of the recovery sleeve is arranged in the vertical direction, a communication port is correspondingly formed at the joint of the recovery sleeve and the splash-proof protection cover 36, the outer periphery of the upper end part of the recovery sleeve is provided with an external thread, the upper end part of the recovery sleeve is in threaded connection with a pipe joint, the pipe joint is connected with a recovery pump through a recovery pipeline, and the liquid outlet of the recovery pump is connected with a wastewater tank;
the nozzle seat comprises four installation rods 43, four installation rods 43 surround into the cross, the through holes 44 of permeating water have been seted up along length direction in every installation rod 43, the central line coincidence of the holes 44 of permeating water of two installation rods 43 of relative setting, the inside hollow cavity of nozzle seat is formed by four holes 44 combination of permeating water, the screw hole has been seted up along its length direction to the outer tip of every installation rod 43, the central line of screw hole on the installation rod 43 coincides with the central line of the holes 44 of permeating water in this installation rod 43 and the radius of this screw hole is greater than the radius of holes 44 of permeating water, the screw hole is equipped with the sealing steel ball 45 that is used for shutoff holes 44 of permeating water, threaded connection has bolt 46 in the screw hole, the inner and the sealing steel ball 45 top press fit of bolt 46.
The quick connecting structure 51 comprises a short rod 47, a round hole is formed in a rotating shaft of the swing cylinder 16, the short rod 47 is inserted into the round hole, the short rod 47 is connected with the rotating shaft of the swing cylinder 16 through a main bolt 49 arranged along the radial direction of the short rod 47, the short rod 47 is perpendicular to the rotating shaft of the swing cylinder 16, two arm plates 48 are arranged at the top of the rotating frame 19, a sleeve 52 is arranged at the upper end parts of the two arm plates 48 respectively, two ends of the short rod 47 are inserted into the sleeve 52 respectively, and the sleeve and the short rod 47 are connected through an auxiliary bolt 50 arranged along the radial direction of the sleeve 52.
When the invention works, the high-pressure water truck and the invention jointly advance forwards, the recovery pump and the wastewater tank are arranged on the high-pressure water truck, and the engine 2 rotates through the rear axle of the belt transmission structure, so that the advance of the vehicle is realized; in the advancing process, the engine 2 drives the hydraulic pump to rotate, the hydraulic pump drives the lifting oil cylinder 15 and the swinging oil cylinder 16 to work, wherein a piston rod of the lifting oil cylinder 15 is operated to retract, so that the rotating frame 19 is lowered to the ground, the supporting wheel 21 is supported and rolled on the ground, then the positions of two groups of water cleaning disc assemblies 20 are adjusted according to the actual condition of road marking, for example, when the wider double road marking is required to be cleaned, the swinging oil cylinder 16 is driven, so that the rotating frame 19 is rotated, the two groups of water cleaning disc assemblies 20 are finally arranged side by side left and right, then high-pressure water enters the rotary sealing connecting device 32 through a high-pressure water pipe, then enters a cross-shaped nozzle seat through the hollow shaft 35, finally, the high-pressure water is sprayed out of the high-pressure nozzle 38 on the lower surface of the nozzle seat, meanwhile, the driving motor 34 drives the nozzle seat to rotate, and the high-pressure water is sprayed out of the high-pressure nozzle 38 to cut the road marking in the rotating process, so that the road marking is finally cleaned; in addition, the invention can remove the waste water and residues left on the road after the removal, and the specific recovery working process is as follows: starting a recovery pump while the marked line is cleared, and pumping out the waste water residues in the splash-proof protective cover 36 through a recovery pipeline and a recovery sleeve by the recovery pump and conveying the waste water residues to a recovery tank;
in addition, when the water permeable hole 44 in the nozzle seat is blocked, the bolts 46 on the four mounting rods 43 can be opened, the high-pressure nozzle 38 is unscrewed, then the sealing steel balls 45 in the threaded holes are taken out, the water permeable hole 44 is plugged by using a dredging rod (such as a needle or a thin straight rod) for dredging, the blocking material is discharged through the mounting holes or through the opposite threaded holes, meanwhile, the high-pressure nozzle 38 is cleaned, and the sealing steel balls 45 and the bolts 46 are reassembled on the nozzle seat after dredging.
The present embodiment is not limited in any way by the shape, material, structure, etc. of the present invention, and any simple modification, equivalent variation and modification made to the above embodiments according to the technical substance of the present invention are all included in the scope of protection of the technical solution of the present invention.
Claims (3)
1. Riding type water scavenging vehicle, its characterized in that: the hydraulic water-cleaning device comprises a frame, an engine and a hydraulic water-cleaning mechanism, wherein a front axle is arranged at the bottom of the front side of the frame along the left-right horizontal direction, a rear axle is arranged at the bottom of the rear side of the frame along the left-right horizontal direction, front wheels are arranged at two ends of the front axle, rear wheels are arranged at two ends of the rear axle, a hood is fixed at the rear side of the frame, the engine is assembled at the rear side of the frame and is positioned in the hood, and the engine drives the rear axle to rotate through a belt transmission structure; a steering wheel is arranged at the upper end of the steering wheel, the lower end of the steering wheel is connected with a front axle, a clutch pedal and a brake pedal which are positioned at the left side and the right side of the steering wheel are arranged at the front side of the frame, and a seat positioned at the rear side of the steering wheel is fixed on the frame;
the hydraulic water cleaning mechanism comprises a hydraulic pump, a hydraulic oil tank, a lifting oil cylinder and a swinging oil cylinder, wherein the hydraulic pump and the hydraulic oil tank are arranged at the rear side of the frame, the engine is in transmission connection with the hydraulic pump, an installation seat is fixed on the frame, a lifting arm is arranged on the installation seat, the end part of a cylinder body of the lifting oil cylinder is hinged on the installation seat, a piston rod of the lifting oil cylinder is hinged on the lifting arm, one end of the lifting arm is hinged on the installation seat, the swinging oil cylinder is arranged at the other end of the lifting arm and is vertically downwards arranged, a rotating shaft of the swinging oil cylinder is connected with a rotating frame through a quick connection structure, two groups of water cleaning disc assemblies are arranged on the rotating frame side by side, and two sides of the rotating frame are rotationally connected with supporting wheels;
each group of water cleaning disc assembly comprises a rotary sealing connecting device, the rotary sealing connecting device is arranged at the top of a rotary frame, a driving motor is arranged at the top of the rotary frame, a transition hollow shaft is rotationally connected to the rotary frame, the driving motor is in transmission connection with the transition hollow shaft through a belt pulley structure, a splash-proof protection cover is arranged at the bottom of the rotary frame, the upper end of the transition hollow shaft is connected with the rotary sealing connecting device, a rotary water spraying device positioned in the splash-proof protection cover is arranged at the lower end of the transition hollow shaft, the rotary water spraying device comprises a cross-shaped nozzle seat, the inside of the nozzle seat is of a hollow cavity structure, a connecting pipe is fixed at the center of the upper surface of the nozzle seat, the lower end of the transition hollow shaft is in threaded connection with the connecting pipe, a plurality of mounting holes are formed in the lower surface of the nozzle seat, the mounting holes are communicated with the hollow cavity of the nozzle seat, and a high-pressure nozzle is arranged in the mounting holes;
the quick connecting structure comprises a short rod, a round hole is formed in a rotating shaft of the swing oil cylinder, the short rod is inserted into the round hole, the short rod is connected with the rotating shaft of the swing oil cylinder through a main bolt which is arranged along the radial direction of the short rod, the short rod is perpendicular to the rotating shaft of the swing oil cylinder, two arm plates are arranged at the top of the rotating frame, a sleeve is respectively arranged at the upper end of each of the two arm plates, two ends of the short rod are respectively inserted into the sleeve, and the sleeve is connected with the short rod through an auxiliary bolt which is arranged along the radial direction of the sleeve.
2. The ride-on water removal vehicle of claim 1, wherein: the bottom periphery of splashproof safety cover is fixed with annular wear-resisting rubber through the clamp, wear-resisting rubber lower border is less than the lower border of splashproof safety cover, a plurality of ventilative grooves have been seted up on the circumferencial direction of wear-resisting rubber, the outside of splashproof safety cover is fixed with the recovery sleeve pipe, the center line of recovery sleeve pipe sets up along the vertical direction, the intercommunication mouth has been seted up to the junction correspondence of recovery sleeve pipe and splashproof safety cover, the upper end periphery of recovery sleeve pipe is equipped with the external screw thread, recovery sleeve pipe upper end threaded connection has the coupling, the coupling has the recovery pump through retrieving the pipe connection, the liquid outlet of recovery pump is connected with the wastewater tank.
3. The ride-on water removal vehicle of claim 1, wherein: the nozzle seat comprises four installation bars, four installation bars surround into the cross, the hole of permeating water that link up has been seted up along length direction in every installation bar, the central line coincidence of the hole of permeating water of two installation bars that set up relatively, the inside hollow cavity of nozzle seat is formed by four hole combinations of permeating water, the screw hole has been seted up along its length direction to the outer tip of every installation bar, the central line coincidence of the hole of permeating water and the radius of this screw hole are greater than the radius of hole of permeating water in the installation bar on the installation bar of the central line of screw hole, threaded hole is equipped with the sealing steel ball that is used for shutoff hole of permeating water, threaded hole threaded connection has the bolt, the inner and the sealing steel ball top press fit of bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711345930.0A CN107806051B (en) | 2017-12-15 | 2017-12-15 | Riding type water cleaning vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711345930.0A CN107806051B (en) | 2017-12-15 | 2017-12-15 | Riding type water cleaning vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107806051A CN107806051A (en) | 2018-03-16 |
| CN107806051B true CN107806051B (en) | 2023-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711345930.0A Active CN107806051B (en) | 2017-12-15 | 2017-12-15 | Riding type water cleaning vehicle |
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| CN (1) | CN107806051B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110453636A (en) * | 2018-05-08 | 2019-11-15 | 南京淼洁高压清洗设备科技有限公司 | High pressure water removes line equipment recyclable device |
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|---|---|---|---|---|
| GB830454A (en) * | 1957-03-05 | 1960-03-16 | Lewin Road Sweepers Ltd | Improvements in or relating to road sweeping machines |
| CH488866A (en) * | 1968-07-22 | 1970-04-15 | Brundell & Jonsson Ab | Mobile, motor-driven road processing machine |
| DE4001088A1 (en) * | 1990-01-17 | 1991-07-25 | Faun Umwelttechnik Gmbh | Road sweeping and cleaning vehicle - has sleeves rotatable on height-adjustable bearing posts allowing horizontal pivoting of working appts. |
| JPH0742134A (en) * | 1993-07-30 | 1995-02-10 | Maeda Corp | Green cutting device |
| KR100955916B1 (en) * | 2009-08-21 | 2010-05-03 | 대경건설산업(주) | Garbage vehicle having apparatus for cleaning non-point pollutants on the road |
| CN105297661A (en) * | 2015-11-16 | 2016-02-03 | 青岛同辉汽车技术有限公司 | Motor sweeper |
| CN205329614U (en) * | 2015-12-31 | 2016-06-22 | 南通威而多专用汽车制造有限公司 | Road marking clears away hand propelled high pressure water cutting device of car |
| CN106638424A (en) * | 2017-02-24 | 2017-05-10 | 福建海山机械股份有限公司 | High-pressure jet cleaning device and road pollution removing vehicle |
| CN207760791U (en) * | 2017-12-15 | 2018-08-24 | 南通威而多专用汽车制造有限公司 | Multiply and drives formula water removing vehicle |
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