CN112878247A - Liftable independent mechanism of main side brush - Google Patents
Liftable independent mechanism of main side brush Download PDFInfo
- Publication number
- CN112878247A CN112878247A CN202110149191.8A CN202110149191A CN112878247A CN 112878247 A CN112878247 A CN 112878247A CN 202110149191 A CN202110149191 A CN 202110149191A CN 112878247 A CN112878247 A CN 112878247A
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- Prior art keywords
- main side
- side brush
- box body
- main
- brush box
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- 230000007246 mechanism Effects 0.000 title claims abstract description 55
- 244000185238 Lophostemon confertus Species 0.000 claims abstract description 70
- 238000004140 cleaning Methods 0.000 claims abstract description 53
- 230000005540 biological transmission Effects 0.000 claims description 24
- 239000000428 dust Substances 0.000 claims description 10
- 230000000903 blocking effect Effects 0.000 claims description 9
- 239000000725 suspension Substances 0.000 claims description 6
- 230000006872 improvement Effects 0.000 description 6
- 230000004888 barrier function Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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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
- E01H1/02—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
- E01H1/05—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes
- E01H1/053—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes having vertical axes
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a liftable independent mechanism of a main side brush, which comprises a platform main body, wherein a mounting frame is arranged below the platform main body, a main side brush box body is arranged below the mounting frame, a brush disc mechanism is arranged at the front end of the main side brush box body, a connecting arm is arranged between the main side brush box body and the brush disc mechanism, an auxiliary pressing device is arranged between the connecting arm and the mounting frame, a hanging and lifting mechanism is arranged between the main side brush box body and the mounting frame, a cleaning device is arranged in the main side brush box body, a plurality of baffles are arranged at the bottom end close to the main side brush box body, and a baffle lifting device is arranged at the bottom end surface of the platform main body. Make main limit brush mechanism can laminate ground better, can reduce the wearing and tearing of main limit brush box when non-operation state, it is more convenient to dismantle when needing to overhaul.
Description
Technical Field
The invention relates to the field of cleaning equipment, in particular to a liftable independent mechanism of a main side brush.
Background
With the development of automatic cleaning equipment, the automatic cleaning equipment greatly improves the cleaning efficiency of cleaning personnel. The existing road surface cleaning vehicle is provided with a main brush disc, a box body and other parts, the main brush disc generally has a lifting function, and the box body is generally used as a garbage storage warehouse and has a fixed ground clearance.
When the cleaning box is used, the effect of cleaning the bottom surface is difficult to achieve when the ground clearance of the existing box body is large, the box body is easy to damage when the ground clearance of the box body is too small, and the cleaning effect cannot be achieved due to bumping when the box body meets bumpy road surfaces.
Moreover, after the cleaning device is used for a long time, the box body is damaged, the disassembly and the replacement of the box body are very complicated, and the disassembly of the pressing device of the cleaning device with the pressing device on the market is also very difficult, so that a new cleaning device is needed to solve the problems.
Disclosure of Invention
Aiming at the technical defects in the background art, the invention provides a liftable independent mechanism of a main side brush, which solves the technical problems and meets the actual requirements, and the specific technical scheme is as follows:
the utility model provides a can promote formula main limit brush independent mechanism, includes the platform main part, platform main part below is equipped with the mounting bracket, the below of mounting bracket is equipped with the main limit brush box, the front end of main limit brush box is equipped with brush dish mechanism, the main limit brush box with be equipped with the linking arm between the brush dish mechanism, be equipped with supplementary closing device between linking arm and the mounting bracket, be equipped with between main limit brush box and the mounting bracket and hang hoist mechanism, be equipped with cleaning device in the main limit brush box, be close to the bottom of main limit brush box is equipped with a plurality of baffle, the bottom terminal surface of platform main part is equipped with baffle lifting device.
As an improvement of the scheme, the auxiliary pressing device comprises a telescopic rod, a C-shaped connecting piece is connected and arranged at the bottom end of the telescopic rod and fixed on the mounting frame, and the top end of the telescopic rod is hinged with the middle of one end of the two ends of the connecting arm.
As an improvement of the above scheme, the suspension lifting mechanism comprises 4 lifting rods arranged in parallel, a traction chain, a pulley and a chain motor, the two sides of the top end of the main side brush box body are movably connected with the mounting frame through the 4 lifting rods arranged in parallel, the chain motor is arranged below the platform main body, one end of the traction chain is connected with the chain motor, and the other end of the traction chain penetrates through the pulley and is connected to the front end of the main side brush box body.
As an improvement of the scheme, the baffle comprises a side rubber plate and a blocking rubber plate, a cleaning opening is formed in the front of the main side brush box body, the side rubber plates are arranged on two sides of the cleaning opening, a dust outlet is formed in the rear of the main side brush box body, and the blocking rubber plate which is obliquely and forwardly placed is arranged below the dust outlet.
As an improvement of the scheme, the cleaning device comprises a cleaning wheel and a first motor, movable hinge frames are arranged on two sides of the main side brush box body, two ends of the cleaning wheel are respectively connected with 1 movable hinge frame, a belt wheel conveying device is arranged at one end of the cleaning wheel and connected with the first motor arranged on the side wall of the main side brush box body, an arc-shaped cover plate which is bent downwards is arranged in front of the cleaning wheel, and a movable front baffle is arranged at the front end of the arc-shaped cover plate.
As an improvement of the above scheme, the baffle lifting device comprises a pedal, a transmission rod and a fixing frame, the fixing frame is fixed on the end face of the bottom of the platform main body, the transmission rod is S-shaped, one end of the transmission rod is connected with the pedal, the other end of the transmission rod is connected with a connecting rod, the other end of the connecting rod is connected with the movable front baffle, an elastic piece is arranged at the front end close to the transmission rod, and the other end of the elastic piece is connected with the fixing frame.
As an improvement of the above scheme, the brush dish mechanism includes main brush dish and second motor, the tip of main brush dish is downward, the output of second motor is connected to the rear end of main brush dish, the outside of second motor is equipped with the motor safety cover, the rear end of motor safety cover is connected the front end of linking arm, the rear end of linking arm is fixed at the front end of main limit brush box.
The invention has the beneficial effects that: a hanging lifting mechanism is arranged between the main side brush box body and the mounting frame, 4 lifting rods are arranged in parallel to form a three-dimensional four-rod lifting mechanism, the horizontal posture can be kept when the main side brush box body is lifted and descended, the auxiliary pressing device can be connected and pressed with the connecting arm, the effect of pressing the brush disc mechanism is achieved by pressing the connecting arm, so that the gap between the brush disc mechanism and the bottom surface is not too large, a better cleaning effect is achieved, the chain motor drives the traction chain to play a traction role, the traction chain passes through the pulley to be connected with the main side brush box body and can drive the whole main side brush box body to lift and fall, so that the main side brush box body can adapt to different field environments, and simultaneously, the box body and the main side brush can be lifted away from the bottom surface to reduce abrasion when in a non-operation state, and when maintenance is needed, the whole main side brush box body and the internal parts thereof can be dismounted together without dismounting the whole platform main body by only dismounting the lifting rod.
Drawings
Fig. 1 is a rear view structural diagram of the present invention.
FIG. 2 is a schematic structural diagram of a main side brush box body according to the present invention.
Fig. 3 is a schematic structural diagram of the suspension lifting mechanism of the present invention.
FIG. 4 is a schematic view of the cleaning device of the present invention.
FIG. 5 is a schematic bottom view of the present invention.
Wherein: the cleaning device comprises a platform main body 1, a mounting frame 101, a main side brush box body 2, a cleaning opening 201, a dust outlet 202, a movable hinge bracket 203, a limiting block structure 204, a hanging lifting mechanism 3, a lifting rod 301, a traction chain 302, a pulley 303, a chain motor 304, a cleaning device 4, a cleaning wheel 401, a first motor 402, a belt wheel conveying device 403, an arc-shaped cover plate 404, a baffle 5, a side rubber plate 501, a blocking rubber plate 502, a movable front baffle 503, a baffle lifting device 6, a pedal 601, a transmission rod 602, a fixing bracket 603, a connecting rod 604, an elastic piece 605, a brush disc mechanism 7, a connecting arm 701, a main brush disc 702, a second motor 703, a motor protective cover 704, an auxiliary pressing device 8, a telescopic rod 801, a C-shaped connecting piece 802 and a bearing mechanism 9.
Detailed Description
Embodiments of the present invention will be described below with reference to the accompanying drawings and related embodiments, wherein the following related embodiments are merely preferred embodiments for better illustrating the present invention itself, and the embodiments of the present invention are not limited to the following embodiments, and the present invention relates to the related essential parts in the technical field, which should be regarded as the known technology in the technical field and can be known and grasped by those skilled in the art.
In the description of the present invention, it is to be understood that the terms "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "inner", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for the purpose of sub-description of the present invention and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention; furthermore, the terms "primary", "secondary" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated; thus, the definitions of "primary" and "secondary" are for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly including one or more of such features.
As shown in fig. 1 to 5, a liftable independent mechanism of main side brushes comprises a platform main body 1, a mounting rack 101 is arranged below the platform main body 1, a main side brush box body 2 is arranged below the mounting rack 101, a brush disc mechanism 7 is arranged at the front end of the main side brush box body 2, the main side brush box body 2 and a connecting arm 701 is arranged between the brush disc mechanism 7, an auxiliary pressing device 8 is arranged between the connecting arm 701 and the mounting rack 101, a hanging and lifting mechanism 3 is arranged between the main side brush box body 2 and the mounting rack 101, a cleaning device 4 is arranged in the main side brush box body 2 and is close to the bottom end of the main side brush box body 2 and provided with a plurality of baffles 5, and the bottom end face of the platform main body 1 is provided with a baffle lifting device 6.
As shown in fig. 3, further, in the above solution, the auxiliary pressing device 8 includes an expansion link 801, a bottom end of the expansion link 801 is connected to a "C" shaped connector 802, the "C" shaped connector 802 is fixed to the mounting frame 101, and a top end of the expansion link 801 is hinged to a middle portion of one of two ends of the connecting arm 701.
As shown in fig. 1 and fig. 3, further, in the above solution, the suspension lifting mechanism 3 includes 4 lifting rods 301 arranged in parallel, a traction chain 302, a pulley 303 and a chain motor 304, two sides of the top end of the main side brush box body 2 are movably connected to the mounting frame 101 through the 4 lifting rods 301 arranged in parallel, the chain motor 304 is arranged below the platform main body 1, one end of the traction chain 302 is connected to the chain motor 304, and the other end of the traction chain passes through the pulley 303 and is connected to the front end of the main side brush box body 2.
As shown in fig. 4 and 5, in the above solution, the baffle 5 includes a side rubber plate 501 and a blocking rubber plate 502, the front of the main side brush box 2 is provided with a cleaning opening 201, two sides of the cleaning opening 201 are provided with the side rubber plates 501, the rear of the main side brush box 2 is provided with a dust outlet 202, and the blocking rubber plate 502 placed obliquely forward is arranged below the dust outlet 202.
As shown in fig. 2 and 4, further, in the above solution, the cleaning device 4 includes a cleaning wheel 401 and a first motor 402, two sides of the main side brush box 2 are provided with movable hinge brackets 203, two ends of the cleaning wheel 401 are respectively connected to 1 movable hinge bracket 203, one end of the cleaning wheel 401 is provided with a belt wheel conveyer 403 which is connected to the first motor 402 arranged on the side wall of the main side brush box 2, an arc-shaped cover plate 404 which is bent downwards is arranged in front of the cleaning wheel 401, and a movable front baffle 503 is arranged at the front end of the arc-shaped cover plate 404.
As shown in fig. 1 and fig. 2, further, in the above solution, the flap lifting device 6 includes a pedal 601, a transmission rod 602 and a fixing frame 603, the fixing frame 603 is fixed on an end surface of the bottom of the platform body 1, the transmission rod 602 is shaped like an "S", one end of the transmission rod 602 is connected to the pedal 601, the other end of the transmission rod 602 is connected to a connection rod 604, the other end of the connection rod 604 is connected to the movable front flap 503, an elastic member 605 is arranged near the front end of the transmission rod 602, and the other end of the elastic member 605 is connected to the fixing frame 603.
As shown in fig. 1 and fig. 2, further, in the above solution, the brush tray mechanism 7 includes a main brush tray 702 and a second motor 703, an end of the main brush tray 702 faces downward, an output end of the second motor 703 is connected to a rear end of the main brush tray 702, a motor protection cover 704 is disposed outside the second motor 703, a rear end of the motor protection cover 704 is connected to a front end of the connecting arm 701, and a rear end of the connecting arm 701 is fixed to a front end of the main side brush box 2.
As shown in fig. 2 and fig. 3, it should be noted that, in the structure of the suspension lifting mechanism 3 of the present invention, the suspension lifting mechanism 3 includes 4 lifting rods 301 arranged in parallel, a traction chain 302, a pulley 303 and a chain motor 304, two sides of the top end of the main side brush box 2 are movably connected to the platform main body 1 through the 4 lifting rods 301 arranged in parallel, so as to form a three-dimensional four-bar lifting mechanism, the chain motor 304 drives the traction chain 302 to perform a traction function, the traction chain 302 passes through the pulley 303 and is connected to the main side brush box 2, so as to drive the whole main side brush box 2 to lift and fall, and the 4 lifting rods 301 arranged in parallel can make the main side brush box 2 maintain a horizontal posture when the main side brush box 2 lifts and falls.
Furthermore, the main side brush box body 2 is movably connected with the mounting frame 101 through 4 parallel lifting rods 301, when the main side brush box body 2 needs to be overhauled, the whole main side brush box body 2 and the internal parts can be disassembled only by disassembling the 4 parallel lifting rods 301, and the whole platform main body 1 does not need to be disassembled, so that an independent main side brush mechanism is formed.
As shown in fig. 3, further, the auxiliary pressing device 8 is disposed in the middle of one end of the connecting arm 701, the auxiliary pressing device 8 includes an expansion link 801, one end of the expansion link 801 is hinged to the middle of two ends of the connecting arm 701, the other end of the expansion link 801 is connected to the mounting frame 101 through the "C" -shaped connecting piece 802, and the expansion link 801 can cooperate with the auxiliary pressing device 8 to press the connecting arm 701 after the brush tray mechanism 7 falls down along with the main side brush box 2, so as to increase the stability of the brush tray mechanism 7 during operation.
As shown in fig. 2, 4 and 5, it should be noted that in the structures of the baffle 5 and the cleaning device 4 of the present invention, the baffle 5 includes a side rubber plate 501 and a blocking rubber plate 502, the side rubber plate 501 at both sides of the cleaning opening 201 can improve the dust absorption efficiency, the blocking rubber plate 502 is arranged as shown in the figure and is provided with two layers, which can more effectively block the dust left by the cleaning opening 201, the cleaning device 4 includes a cleaning wheel 401 and a first motor 402, the cleaning wheel 401 is of an impeller structure, and is continuously operated by the driving of the first motor 402 to suck the dust and garbage at the bottom surface, the belt wheel conveyor enables the cleaning wheel 401 to keep operating while the movable winch 203 is moving, wherein one end of the movable winch 203 is hinged to the main side brush box body 2, the other end is hinged to the cleaning wheel 401, and the movable winch 203 can be provided with a stopper structure 204 like a block in the figure to ensure the accuracy of the falling position.
As shown in fig. 1 and fig. 2, it should be noted that, in the structure of the barrier lifting device 6 of the present invention, the barrier lifting device 6 includes a pedal 601, a transmission rod 602 and a fixing frame 603, one end of the transmission rod 602 is connected to the pedal 601, the other end of the transmission rod 602 is connected to a connection rod 604, the other end of the connection rod 604 is connected to the movable front barrier 503, an elastic member 605 is disposed near the front end of the transmission rod 602, when the pedal 601 is pressed, the front end of the transmission rod 602 falls down and the elastic member 605 is stretched, the rear end of the transmission rod 602 drives the movable front barrier 503 to rise up through the connection rod 604, the cleaning area of the cleaning opening 201 is increased, the garbage absorption efficiency is improved, when the pedal 601 is released, the front ends of the pedal 601 and the transmission rod 602 rise up due to the retraction of the elastic member 605, thereby driving the rear end of the transmission rod 602 to fall downwards, and under the linkage action, the connecting rod 604 and the movable front baffle 503 both fall downwards and reset.
As shown in fig. 1 and 2, it should be noted that, in the structure of the brush disk mechanism 7 of the present invention, the front end of the main side brush box body 2 is provided with a brush disc mechanism 7, a connecting arm 701 is arranged between the main side brush box body 2 and the brush disc mechanism 7, the rear ends of the two sides of the connecting arm 701 are fixedly connected with the two sides of the front end of the main side brush box body 2, the front ends of the two sides of the connecting arm 701 are fixedly connected with the brush disc mechanism 7, the brush disc mechanism 7 comprises a main brush disc 702 and a second motor 703, the second motor 703 drives the main brush disk 702 to rotate, the brush disk mechanism 7 moves up and down along with the main side brush box body 2, as shown in the figure, two sides of the main side brush box body 2 are provided with a bearing mechanism 9 corresponding to two ends of the connecting arm 701, so as to provide an upward bearing force for the connecting arm 701, and thus the structure between the main side brush box body 2 and the brush disc mechanism 7 is more stable.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. A liftable independent mechanism of a main side brush comprises a platform main body (1) and is characterized in that, a mounting rack (101) is arranged below the platform main body (1), a main side brush box body (2) is arranged below the mounting rack (101), a brush disc mechanism (7) is arranged at the front end of the main side brush box body (2), a connecting arm (701) is arranged between the main side brush box body (2) and the brush disc mechanism (7), an auxiliary pressing device (8) is arranged between the connecting arm (701) and the mounting rack (101), a hanging and lifting mechanism (3) is arranged between the main side brush box body (2) and the mounting rack (101), a cleaning device (4) is arranged in the main side brush box body (2), a plurality of baffle plates (5) are arranged at the bottom end close to the main side brush box body (2), the bottom end face of the platform main body (1) is provided with a baffle lifting device (6).
2. A liftable main side brush independent mechanism according to claim 1, wherein the auxiliary pressing device (8) comprises a telescopic rod (801), a bottom end of the telescopic rod (801) is connected with a C-shaped connecting piece (802), the C-shaped connecting piece (802) is fixed on the mounting frame (101), and a top end of the telescopic rod (801) is hinged with a middle part of one of two ends of the connecting arm (701).
3. The liftable main side brush independent mechanism according to claim 1, wherein the suspension lifting mechanism (3) comprises 4 parallel lifting rods (301), a traction chain (302), a pulley (303) and a chain motor (304), the two sides of the top end of the main side brush box body (2) are movably connected with the mounting frame (101) through the 4 parallel lifting rods (301), the chain motor (304) is arranged below the platform main body (1), one end of the traction chain (302) is connected with the chain motor (304), and the other end of the traction chain passes through the pulley (303) and is connected to the front end of the main side brush box body (2).
4. The liftable main side brush independent mechanism according to claim 1, wherein the baffle (5) comprises a side rubber plate (501) and a blocking rubber plate (502), a cleaning opening (201) is formed in the front of the main side brush box body (2), the side rubber plates (501) are arranged on two sides of the cleaning opening (201), a dust outlet (202) is formed in the rear of the main side brush box body (2), and the blocking rubber plate (502) which is obliquely and forwardly placed is arranged below the dust outlet (202).
5. The liftable main side brush independent mechanism according to claim 1, wherein the cleaning device (4) comprises a cleaning wheel (401) and a first motor (402), two sides of the main side brush box body (2) are provided with movable hinge brackets (203), two ends of the cleaning wheel (401) are respectively connected with 1 of the movable hinge brackets (203), one end of the cleaning wheel (401) is provided with a belt wheel conveyor (403) which is connected with the first motor (402) arranged on the side wall of the main side brush box body (2), an arc-shaped cover plate (404) which is bent downwards is arranged in front of the cleaning wheel (401), and the front end of the arc-shaped cover plate (404) is provided with a movable front baffle (503).
6. The liftable main edge brush independent mechanism according to claim 4, wherein the flap lifting device (6) comprises a pedal (601), a transmission rod (602) and a fixed frame (603), the fixed frame (603) is fixed on the end surface of the bottom of the platform main body (1), the transmission rod (602) is in an S shape, one end of the transmission rod (602) is connected with the pedal (601), the other end of the transmission rod (602) is connected with a connecting rod ((604)), the other end of the connecting rod (604) is connected with the movable front flap (503), an elastic member (605) is arranged at the front end close to the transmission rod (602), and the other end of the elastic member (605) is connected with the fixed frame (603).
7. A liftable main side brush independent mechanism according to claim 1, wherein the brush disc mechanism (7) comprises a main brush disc (702) and a second motor (703), the end of the main brush disc (702) faces downwards, the output end of the second motor (703) is connected to the rear end of the main brush disc (702), a motor protection cover (704) is arranged outside the second motor (703), the rear end of the motor protection cover (704) is connected with the front end of the connecting arm (701), and the rear end of the connecting arm (701) is fixed at the front end of the main side brush box body (2).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2020216274318 | 2020-08-07 | ||
| CN202021627431 | 2020-08-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112878247A true CN112878247A (en) | 2021-06-01 |
Family
ID=76056954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110149191.8A Pending CN112878247A (en) | 2020-08-07 | 2021-02-03 | Liftable independent mechanism of main side brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112878247A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114892569A (en) * | 2022-04-15 | 2022-08-12 | 苏州高之仙自动化科技有限公司 | Side brush device and sweeping robot |
| CN115012348A (en) * | 2022-07-15 | 2022-09-06 | 坎德拉（深圳）科技创新有限公司 | Synchronous lifting mechanism for sweeper |
| CN115125893A (en) * | 2022-07-15 | 2022-09-30 | 坎德拉（深圳）科技创新有限公司 | Cleaning vehicle |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05331815A (en) * | 1992-05-29 | 1993-12-14 | Howa Mach Ltd | Brush type cleaning vehicle |
| JPH10114921A (en) * | 1996-10-09 | 1998-05-06 | Furukawa Co Ltd | Construction vehicle with floor surface cleaning device |
| WO2010108382A1 (en) * | 2009-03-26 | 2010-09-30 | Liu Yingjun | Road sweeping device |
| CN102877433A (en) * | 2012-10-29 | 2013-01-16 | 王海维 | Front combined type snow removing device for snow removing vehicle |
| CN103128052A (en) * | 2013-03-11 | 2013-06-05 | 长沙中联重科环卫机械有限公司 | Rotary screen and cleaning device thereof |
| CN107675660A (en) * | 2017-09-21 | 2018-02-09 | 佛山市奥科奇清洁设备科技有限公司 | A kind of road sweeper modified chassis |
| CN110106817A (en) * | 2019-04-19 | 2019-08-09 | 浙江筑马工程机械设备制造有限公司 | High velocity sweep Chinese herbaceous peony sets clearing apparatus |
| CN111387886A (en) * | 2020-05-13 | 2020-07-10 | 苏州高之仙自动化科技有限公司 | Cleaning device and cleaning robot |
-
2021
- 2021-02-03 CN CN202110149191.8A patent/CN112878247A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05331815A (en) * | 1992-05-29 | 1993-12-14 | Howa Mach Ltd | Brush type cleaning vehicle |
| JPH10114921A (en) * | 1996-10-09 | 1998-05-06 | Furukawa Co Ltd | Construction vehicle with floor surface cleaning device |
| WO2010108382A1 (en) * | 2009-03-26 | 2010-09-30 | Liu Yingjun | Road sweeping device |
| CN102877433A (en) * | 2012-10-29 | 2013-01-16 | 王海维 | Front combined type snow removing device for snow removing vehicle |
| CN103128052A (en) * | 2013-03-11 | 2013-06-05 | 长沙中联重科环卫机械有限公司 | Rotary screen and cleaning device thereof |
| CN107675660A (en) * | 2017-09-21 | 2018-02-09 | 佛山市奥科奇清洁设备科技有限公司 | A kind of road sweeper modified chassis |
| CN110106817A (en) * | 2019-04-19 | 2019-08-09 | 浙江筑马工程机械设备制造有限公司 | High velocity sweep Chinese herbaceous peony sets clearing apparatus |
| CN111387886A (en) * | 2020-05-13 | 2020-07-10 | 苏州高之仙自动化科技有限公司 | Cleaning device and cleaning robot |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114892569A (en) * | 2022-04-15 | 2022-08-12 | 苏州高之仙自动化科技有限公司 | Side brush device and sweeping robot |
| CN115012348A (en) * | 2022-07-15 | 2022-09-06 | 坎德拉（深圳）科技创新有限公司 | Synchronous lifting mechanism for sweeper |
| CN115125893A (en) * | 2022-07-15 | 2022-09-30 | 坎德拉（深圳）科技创新有限公司 | Cleaning vehicle |
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