CN109853440A - A kind of efficient rotation bath suction unit - Google Patents
A kind of efficient rotation bath suction unit Download PDFInfo
- Publication number
- CN109853440A CN109853440A CN201910032946.9A CN201910032946A CN109853440A CN 109853440 A CN109853440 A CN 109853440A CN 201910032946 A CN201910032946 A CN 201910032946A CN 109853440 A CN109853440 A CN 109853440A
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- China
- Prior art keywords
- rotation
- suction unit
- anticollision
- recycling
- sensing device
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The present invention relates to a kind of rotation bath suction units, including vehicle frame, rotation bath suction unit, connector, swivel, link arm, regulating arm, fixing seat, it is characterized in that being provided with anticollision obstacle avoidance apparatus on rotation bath suction unit, the anticollision obstacle avoidance apparatus includes distance sensing device and recycling resetting apparatus, the front outsides of outer outlet body are arranged in the distance sensing device, it recycles on the fixed vehicle frame in resetting apparatus one end, the other end is connected in the middle part of link arm.In this way, when washing and cleaning operation, even if encountering roadside has obstacle, the rotation bath suction unit on environmental sanitation vehicles can make avoiding action by anticollision obstacle avoidance apparatus due to being provided with anticollision obstacle avoidance apparatus, the damage of rotation bath suction unit not will cause.Meanwhile rotation bath suction unit can assemble the two sides of vehicle, increase the working width of vehicle, anticollision barrier avoiding function can also be directly against roadside operation, can adapt to various complex road surfaces.
Description
(1) technical field
The invention belongs to transmission fields, are related to a kind of efficient rotation bath suction unit.
(2) background technique
In recent years, with the development of our modernizations of the country, the protection of environment is also increasingly paid attention to.Its sanitation cart
, also become indispensable tool because its operating efficiency is high, labor intensity is low.Mostly use band rotation bath greatly currently on the market
The environmental sanitation vehicles of function, working face needs are smooth as far as possible, when cleaning roadside, need roadside not have obstacle, are only adapted to no barrier
Hinder to wash and sweep, when the curb for encountering protrusion, unpredictalbe road obstacle, the rotation on environmental sanitation vehicles, which is washed by water, is taken out
Inhaling device can only directly resist with obstructing objects firmly, easily cause the damage of rotation bath suction unit, need to avoid such case
Need mostly operator in advance, it is envisioned that and make avoiding action, bath suction unit is rotated with protection and is not damaged.Meanwhile tradition
Rotation bath suction unit can only move left and right in portion in the car, and working width is narrow, greatly limits rotation bath suction
The effect of device causes its working efficiency not high.According to present environmental sanitation proposed with gram discuss a net job requirements, design
A kind of more efficient rotation bath suction unit, which becomes, to be badly in need of.
(3) summary of the invention
The object of the invention is that providing a kind of efficient rotation bath suction unit, equipment is less likely to be damaged, maintenance cost
It is low, while the equipment increases the working width of vehicle, anticollision barrier avoiding function can also be directly against roadside operation, mention significantly
It is high that work efficiency is high.
The rotation that the technical solution of the present invention is to provide a kind of with anticollision barrier avoiding function is washed by water suction unit, including vehicle frame
Body, rotation bath suction unit, connector, swivel, link arm, regulating arm, fixing seat, the rotation bath suction unit include
Suction disc, seal, high-pressure rotary seat, rotary body, bath spray head, elastic sealed body, outer outlet body, the front of suction disc and rotation
Seal is assembled between bath chamber, rotary body is assemblied in the lower end position of high-pressure rotary seat, and the upper end of high-pressure rotary seat connects high
Water source is pressed, the both ends of rotary body tilt two bath spray heads of assembly, the front of outer outlet body and the week of rear portion suction disc toward the same side
It encloses and is each equipped with elastic sealed body, fixing seat is assemblied on vehicle frame, and swivel is assemblied in fixing seat, it can be rotated around fixing seat,
It is connected, is being rotated using adjustable attachment base between connector and outer outlet body on link arm and regulating arm connection swivel and connector
Anticollision obstacle avoidance apparatus is provided on bath suction unit, the anticollision obstacle avoidance apparatus includes that distance sensing device and recycling reset
The front outsides of outer outlet body are arranged in device, the distance sensing device, and recycling resetting apparatus one end is fixed on vehicle frame, separately
One end is connected in the middle part of link arm.In this way, due to being provided with anticollision obstacle avoidance apparatus, when washing and cleaning operation, even if encountering roadside has barrier
Hinder, when such as curb of protrusion, unpredictalbe road obstacle, the rotation bath suction unit on environmental sanitation vehicles can lead to
It crosses anticollision obstacle avoidance apparatus and makes avoiding action, not will cause the damage of rotation bath suction unit.Meanwhile because of rotation bath suction
Device is provided with anticollision barrier avoiding function, and rotation bath suction unit can assemble the two sides of vehicle, the operation for increasing vehicle is wide
Degree, anticollision barrier avoiding function can also be directly against roadside operation, can adapt to various complex road surfaces.
It is of the invention to be further characterized in that the distance sensing device and recycling resetting apparatus are controlled by control system.This
Sample, the location information sensed is fed back to control system by distance sensing device, when sensing danger position, control system hair
It instructs out, control recycling resetting apparatus recycling, when hydropac releases, control system issues instruction, and control recycling resets dress
Set reset.
It is of the invention to be further characterized in that the distance sensing device is position sensor.
It is of the invention to be further characterized in that the position sensor is divided into multistage sensing region, respectively working region, police
Show region and danger zone, is sounded an alarm when distance sensing device is detected in warning position, when distance sensing device is detectd
When measuring in danger position, recycling resetting apparatus recycling, after all clear, recycling resetting apparatus can reset.Work
Speed when region, warning region and the setting of danger zone can be according to operations, is detected and obstacle by distance sensing device
Different interval values is arranged in the distance between object.
It is of the invention to be further characterized in that the recycling resetting apparatus is mechanical arm, hydraulic cylinder, cylinder or electrical components.
Of the invention to be further characterized in that the distance sensing device is idler wheel, idler wheel is arranged in outside the front of outer outlet body
Side, idler wheel direction of travel and ground keep horizontal, and the prominent outer outlet body in contact of idler wheel.In this way, due to being idler wheel, idler wheel and barrier
It is dynamic friction when object being hindered to be in contact, while dynamic friction occurs, it is fast to rotate bath suction unit for recycling resetting apparatus starting
Speed retraction, avoids contacting and damaging with obstacle.
It is of the invention to be further characterized in that the recycling resetting apparatus is the combination of extension spring or extension spring and cylinder.
Extension spring can be pressure spring and be assemblied in its opposite direction position.
It is of the invention to be further characterized in that the distance sensing device is the combination of idler wheel and position sensor.In this way, position
Sensor feedback signal is set, recycling resetting apparatus work is controlled by control system, the level-one as rotation bath suction unit
Conventional anticollision obstacle avoidance system, and idler wheel is as second level anticollision obstacle avoidance system, when level-one routine anticollision obstacle avoidance system breaks down,
Start second level anticollision obstacle avoidance system, to achieve the purpose that rotation bath suction unit anticollision avoidance.
The side or rear of the invention for being further characterized in that the outer outlet body is provided with back-up roller wheel or contact induction dress
It sets.The side or rear of outer outlet body is provided with back-up roller wheel or contact sensing device so that outer outlet body and ground be able to maintain compared with
Good seal distance.When being incuded using contact, when incuding ground distance less than setting value, it can be carried out by its lifting device automatic
It adjusts, to obtain stable operation distance.
Of the invention be further characterized in that between the swivel and connector is provided with floating stretching device.It turns and connect
It can make that floating stretching device is arranged between body, increase the floating power of outer outlet body, mitigate the abrasion of the devices such as back-up roller wheel.
It is of the invention to be further characterized in that the recycling resetting apparatus oblique pull setting.The setting of resetting apparatus oblique pull is recycled, it can
To realize the folding and unfolding and enhanced feature of bath suction unit simultaneously.
Two isolated systems, the interior receipts of recycling resetting apparatus control outer outlet body and outer pendulum function can certainly be set simultaneously
Can, another device individually controls the lifting of outer outlet body.
Of the invention be further characterized in that on the rotation bath suction unit is additionally provided with rotation bath suction unit
Lifting device.
It is of the invention to be further characterized in that rotation bath can be that use the spray head of rotating spray bar two sides be that the same side tilts, it is logical
The reverse impact power drive spray boom rotation for crossing high pressure water can also be using hydraulic or pneumatic external impetus driving spray boom rotation.
The front of the invention for being further characterized in that the rotation flushometer and pump orifice being set.
Of the invention to be further characterized in that the rotary body is structure of inclining, in order to wash by water, spray head can clean to roadside
Pile body.
It is of the invention to be further characterized in that the seal be half opening structure, it is damaged with reducing the abrasion of itself and curb
It is bad.
It is of the invention to be further characterized in that the suction unit bottom is the anti-collision structure of elasticity, to prevent causing bottom part
Damage.
(4) Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention 1；
Fig. 2 is the structural schematic diagram of the embodiment of the present invention 2；
Fig. 3 is the structural schematic diagram of the embodiment of the present invention 3；
Fig. 4 is the structural schematic diagram of the embodiment of the present invention 4；
Fig. 5 is the structural schematic diagram of the embodiment of the present invention 5.
Fig. 1 is the main view of rotation bath suction unit,
Fig. 2 is the top view of rotation bath suction unit.
(5) specific embodiment
Below with reference to attached drawing and specific implementation, invention is further described in detail: in following attached drawing, number phase
With, illustrate it is identical, wherein 1 be vehicle frame, 2 be connector, 3 be anticollision obstacle avoidance apparatus, 4 be floating stretching device, 5 be turn
Body, 6 be suction disc, 7 be seal, 8 be high-pressure rotary seat, 9 be rotary body, 10 be bath spray head, 11 be elastic sealed body, 12
It is regulating arm for link arm, 13,14 be fixing seat, 15 be extension spring, 16 be back-up roller wheel or contact sensing device, 17 is outer cover
Body, 18 be distance sensing device, 19 be rotation bath suction unit, 20 be rotation bath chamber, 21 be recycling resetting apparatus.
As described in Fig. 1,2, seal 7 is assembled between the front and rotation bath chamber 20 of suction disc 6, rotary body 9 is assemblied in
The lower end position of high-pressure rotary seat 8, the upper end of high-pressure rotary seat 8 connect high-pressure water, and the both ends of rotary body 9 are tilted toward the same side
Two bath spray heads 10 are assembled, are each equipped with elastic sealed body 11 around the front of outer outlet body 17 and rear portion suction disc 6, it is fixed
Seat 14 is assemblied on vehicle frame 1, and swivel 5 is assemblied in fixing seat 14, can be rotated around fixing seat 14, and link arm 12 and regulating arm 13 connect
Switch through and connected between connector 2 and outer outlet body 17 using adjustable attachment base on body 5 and connector 2, in rotation bath suction
Distance sensing device 18 and recycling resetting apparatus 21 are provided on device 19, before outer outlet body 17 is arranged in distance sensing device 18
On the outside of portion, on the fixed vehicle frame 1 in recycling 21 one end of resetting apparatus, the other end is connected to 12 middle part of link arm.
As shown in figure 3, the distance sensing device 18 is position sensor, the recycling resetting apparatus 21 is gas
Cylinder.
As shown in Figure 1, 2, the distance sensing device 18 is idler wheel, and the idler wheel direction of travel and ground keep water
It is flat, and the prominent outer outlet body 17 in contact of idler wheel.
As shown in figure 5, the distance sensing device 18 is the combination of idler wheel and position sensor.
As shown in Figure 1, 2, back-up roller wheel 16 is provided with behind the outer outlet body 17.As shown in Figure 3,4, described outer
Contact sensing device 16 is set behind cover 17.
As shown in Figure 1, 2, floating stretching device 4 is provided between the swivel 5 and connector 2.
Claims (10)
- The suction unit 1. a kind of rotation with anticollision barrier avoiding function is washed by water, including vehicle frame (1), rotation bath suction unit (19), connector (2), swivel (5), link arm (12), regulating arm (13), fixing seat (14), the rotation bath suction unit Including suction disc (6), seal (7), high-pressure rotary seat (8), rotary body (9), bath spray head (10), elastic sealed body (11), Outer outlet body (17) assembles seal (7) between the front and rotation bath chamber (20) of suction disc (6), and rotary body (9) is assemblied in height Press the lower end position of rotating seat (8), the upper end of high-pressure rotary seat (8) connects high-pressure water, and the both ends of rotary body (9) are toward the same side Two bath spray heads (10) are assembled in inclination, and it is close that elasticity is each equipped with around the front and rear portion suction disc (6) of outer outlet body (17) It seals body (11), fixing seat (14) is assemblied on vehicle frame (1), and swivel (5) is assemblied on fixing seat (14), can be around fixing seat (14) Rotation, link arm (12) connect on swivel (5) and connector (2) with regulating arm (13) and adopt between connector (2) and outer outlet body (17) It is connected with adjustable attachment base, it is characterised in that anticollision obstacle avoidance apparatus (3) are provided in rotation bath suction unit (19), The anticollision obstacle avoidance apparatus (3) includes distance sensing device (18) and recycling resetting apparatus (21), and the distance perception should fill (18) setting is set on the front outsides of outer outlet body (17), recycling resetting apparatus (21) one end fixed vehicle frame (1), the other end connects It connects in the middle part of link arm (12).
- The suction unit 2. a kind of rotation with anticollision barrier avoiding function according to claim 1 is washed by water, it is characterised in that institute The distance sensing device (18) and recycling resetting apparatus (21) stated are controlled by control system；Or the distance sensing device It (18) is position sensor.
- The suction unit 3. a kind of rotation with anticollision barrier avoiding function according to claim 2 is washed by water, it is characterised in that institute The position sensor stated is divided into multistage sensing region, respectively working region, warning region and danger zone, when distance perception should fill It sets when (18) are detected in warning position and sounds an alarm, when distance sensing device (18) is detected in danger position, return Resetting apparatus (21) recycling is received, after all clear, recycling resetting apparatus (21) can reset.
- 4. according to claim 1 to a kind of rotation bath suction dress with anticollision barrier avoiding function described in 3 any claims It sets, it is characterised in that recycling resetting apparatus (21) is mechanical arm, hydraulic cylinder, cylinder or electrical components.
- The suction unit 5. a kind of rotation with anticollision barrier avoiding function according to claim 1 is washed by water, it is characterised in that institute The distance sensing device (18) stated is idler wheel, and the idler wheel direction of travel and ground keep horizontal, and the contact of idler wheel is prominent outer Cover (17).
- The suction unit 6. a kind of rotation with anticollision barrier avoiding function according to claim 5 is washed by water, it is characterised in that return Receive the combination that resetting apparatus (21) are extension spring (15) or extension spring (15) and cylinder.
- 7. a kind of rotation bath suction unit with anticollision barrier avoiding function according to claim 2,5, it is characterised in that The distance sensing device (18) is the combination of idler wheel and position sensor.
- It is aspirated 8. washing by water according to claim 1 to a kind of rotation with anticollision barrier avoiding function described in 3,5 any claims Device, it is characterised in that the side or rear of the outer outlet body (17) is provided with back-up roller wheel or contact sensing device (16).
- It is aspirated 9. washing by water according to claim 1 to a kind of rotation with anticollision barrier avoiding function described in 3,5 any claims Device, it is characterised in that be provided with floating stretching device (4) between the swivel (5) and connector (2).
- It is aspirated 10. washing by water according to claim 1 to a kind of rotation with anticollision barrier avoiding function described in 3,5 any claims Device, it is characterised in that recycling resetting apparatus (21) the oblique pull setting；Or suction unit (19) are washed by water in the rotation On be provided with lifting device；Or the rotary body is structure of inclining；Or the seal (11) is half opening structure；Or Suction unit (19) bottom is the anti-collision structure of elasticity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910032946.9A CN109853440A (en) | 2019-01-14 | 2019-01-14 | A kind of efficient rotation bath suction unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910032946.9A CN109853440A (en) | 2019-01-14 | 2019-01-14 | A kind of efficient rotation bath suction unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109853440A true CN109853440A (en) | 2019-06-07 |
Family
ID=66894687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910032946.9A Pending CN109853440A (en) | 2019-01-14 | 2019-01-14 | A kind of efficient rotation bath suction unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109853440A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110295565A (en) * | 2019-07-25 | 2019-10-01 | 烟台海德专用汽车有限公司 | Sanitation cart with multiple working mode |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190607 |
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| RJ01 | Rejection of invention patent application after publication |