CN213014090U - Novel pure formula motor sweeper that sweeps - Google Patents
Novel pure formula motor sweeper that sweeps Download PDFInfo
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- CN213014090U CN213014090U CN202021134455.XU CN202021134455U CN213014090U CN 213014090 U CN213014090 U CN 213014090U CN 202021134455 U CN202021134455 U CN 202021134455U CN 213014090 U CN213014090 U CN 213014090U
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Abstract
The utility model discloses a novel pure sweeping type sweeper, which comprises a driving chassis, wherein a frame is arranged on the driving chassis, a dustbin is arranged on the frame, a dustbin lifting device is arranged between the dustbin and the frame, the upper end of the rear part of the dustbin is hinged with the frame, a rear door mechanism is arranged at the rear part of the top surface of the dustbin, and a box body feeding hole is arranged on the front side wall of the dustbin; the garbage conveying device is characterized in that a cleaning device is arranged at the bottom of the driving chassis, a garbage conveying device is arranged behind the cleaning device, a rolling sweeping device is arranged at the feeding end of the garbage conveying device, the discharging end of the garbage conveying device is in butt joint with a feeding port of the box body, a conveying adjusting device is arranged between the garbage conveying device and the frame, and the garbage box lifting device, the rolling sweeping device, the garbage conveying device, the cleaning device and the conveying adjusting device are connected with a hydraulic system. This technical scheme overall arrangement is compact reasonable, cleans high-efficiently swift, and the space utilizes well, and easy and garbage truck adaptation.
Description
Technical Field
The utility model relates to an environmental protection machinery especially relates to a novel pure formula motor sweeper that sweeps.
Background
With the continuous acceleration of the urbanization process, the demand of the sweeper is greatly enlarged, and energy conservation and emission reduction become the key direction for the development of the following emerging sanitation vehicles. In the face of changeable working scenes, the demand of sanitation vehicles in cities is no longer limited, and the demand of intercity road sweeper is increasing. A novel pure-sweeping sweeper is widely applied to cleaning intercity roads and has the advantages of no limitation of seasons, simple structure, low energy consumption, low manufacturing cost, convenience in maintenance and the like.
Most of the traditional novel pure-sweeping type sweeper adopts a rear-mounted conveying rolling sweeping device and a dustbin side-turning arrangement mode, and due to the fact that the whole sweeper is large in layout and large in turning radius, dead corners are easy to remain in sweeping, secondary sweeping operation is needed, efficiency is low, and workload of a driver is increased; the rear conveying rolling sweeping device enables the actual utilization space of the garbage can to be smaller, and in the inter-city road sweeping process, garbage needs to be dumped frequently, so that the workload is increased, and the operation cost is increased; the dustbin angle of unloading of turning on one's side is little, unloads thoroughly, is difficult to with the cooperation of garbage truck, needs artifical secondary clearance, has increased rubbish and has cleaned work load.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a need develop an entire car overall arrangement compactness urgently is provided, cleans efficiently, and the dustbin volume utilization rate is good, with the convenient novel pure formula motor sweeper of sweeping of garbage truck cooperation, solves the novel pure formula motor sweeper that sweeps of the problem of cleaning under this road conditions.
In order to solve the technical problem, the technical scheme of the utility model is that: a novel pure sweeping type sweeper comprises a driving chassis, wherein a frame is mounted on the driving chassis, a dustbin is arranged on the frame, a dustbin lifting device is arranged between the dustbin and the frame, the upper end of the rear part of the dustbin is hinged to the frame, a rear door mechanism is arranged on the rear part of the top surface of the dustbin, and a box body feeding hole is formed in the front side wall of the dustbin; the garbage conveying device is characterized in that a cleaning device is arranged at the bottom of the driving chassis, a garbage conveying device is arranged behind the cleaning device, a rolling sweeping device is arranged at a feeding end of the garbage conveying device, a discharging end of the garbage conveying device is in butt joint with a feeding port of the box body, a conveying adjusting device is arranged between the garbage conveying device and the frame, and the garbage box lifting device, the rolling sweeping device, the garbage conveying device, the cleaning device and the conveying adjusting device are connected with a hydraulic system.
According to the preferable technical scheme, the front side wall and the rear side wall of the garbage can incline inwards from top to bottom, the feeding port of the garbage can is arranged at the upper part of the front side wall of the garbage can, the rear door mechanism comprises a garbage discharging opening, a discharging door plate is arranged on the garbage discharging opening in a covering mode, the front end of the discharging door plate of the garbage discharging door is hinged to the garbage can, the rear end of the discharging door plate is provided with a limiting pin shaft, and the garbage can is provided with a limiting lock catch in a matching mode with the limiting pin shaft.
According to the preferable technical scheme, the limiting lock catch comprises a limiting hook, the limiting hook is connected with the garbage can through a rear door opening oil cylinder, and the rear door opening oil cylinder is connected with the hydraulic system.
As a preferred technical scheme, the garbage conveying device comprises a conveying shell penetrating through the driving chassis, a garbage collecting opening is formed in the rear of the lower end of the conveying shell, and a feeding nozzle in butt joint with a feeding opening of the box body is formed in the upper end of the conveying shell; the conveying device is characterized in that transmission shafts are arranged at the upper end and the lower end in the conveying shell respectively, a transmission chain is arranged between the two transmission shafts, a scraper plate is transversely arranged on the transmission chain, the transmission chain is connected with a conveying hydraulic motor, and the conveying hydraulic motor is connected with the hydraulic system.
According to a preferable technical scheme, the conveying adjusting device comprises a conveying adjusting oil cylinder, two ends of the conveying adjusting oil cylinder are respectively connected with the frame and the conveying shell, and the conveying adjusting oil cylinder is connected with the hydraulic system.
According to the preferable technical scheme, a tool box bin is arranged on the frame behind the dustbin, a conveying bin is arranged on the frame in front of the dustbin, an opening is formed in the rear side wall of the conveying bin in a matched mode with the feeding nozzle, and the conveying adjusting device and the hydraulic system are arranged in the conveying bin.
As a preferred technical scheme, two sides of the driving chassis are respectively provided with a supporting frame, and the cleaning device and the rolling sweeping device are respectively arranged on the supporting frames.
As the preferred technical scheme, the cleaning device comprises a cleaning support installed on the support frame, a cleaning disc is installed on the cleaning support frame in a rotating mode, the cleaning disc is connected with a cleaning hydraulic motor, a cleaning lifting oil cylinder is arranged between the cleaning support frame and the support frame, and the cleaning hydraulic motor and the cleaning lifting oil cylinder are connected with the hydraulic system.
According to the preferable technical scheme, the rolling sweeping device comprises a roller brush, two ends of the roller brush are hinged to the supporting frame through rolling sweeping connecting rods respectively, the roller brush is connected with a rolling sweeping hydraulic motor, a rolling sweeping lifting oil cylinder is arranged between the rolling sweeping connecting rods and the supporting frame, and the rolling sweeping hydraulic motor and the rolling sweeping lifting oil cylinder are connected with the hydraulic system.
Due to the adoption of the technical scheme, the dustbin adopts a backward-turning layout, the feeding nozzle penetrates through the opening of the conveying bin and is inserted into the feeding hole of the dustbin body when conveying the garbage and is in lap joint with the dustbin, the conveying adjusting oil cylinder drives the upper part of the garbage conveying device to move forwards when discharging, the feeding nozzle is drawn out from the feeding hole of the dustbin body, the backward-turning dumping of the dustbin is not influenced, the layout is compact and reasonable, and the space utilization rate is high; the sweeping device horizontally rotates to sweep dirt on two sides to the middle for concentration, the concentrated dirt enters the garbage conveying device through longitudinal rotation scattering of the rolling sweeping device, rises under the driving of the transmission chain scraper, and is scattered into the garbage can through the feeding nozzle. The hydraulic system obtains power through a gearbox of a driving chassis, and then provides power for a garbage can lifting device, a rolling sweeping device, a conveying adjusting device and the like, and the garbage conveying device removes power devices such as a fan, an auxiliary engine and the like in the conveying device of the traditional sweeper, so that the energy consumption is low, the noise is low, and the space is saved.
Drawings
The drawings are only intended to illustrate and explain the present invention and do not limit the scope of the invention. Wherein:
fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the garbage transporting device of the present invention;
fig. 3 is the working state schematic diagram of the garbage can discharging device.
In the figure: 1-a drive chassis; 2-a dustbin; 3-a dustbin lifting device; 4-a box body feed inlet; 5-a hydraulic system; 6-discharging door plate; 7-a limit pin shaft; 8-a limit hook; 9-opening the oil cylinder by the back door; 10-a transport housing; 11-a feeding nozzle; 12-a drive shaft; 13-a drive chain; 14-a scraper; 15-transmission hydraulic motor; 16-conveying the adjusting oil cylinder; 17-tool box storehouse; 18-a transfer bin; 19-a support frame; 20-cleaning the bracket; 21-a cleaning disc; 22-cleaning the lift cylinder; 23-roller brush.
Detailed Description
The invention is further explained below with reference to the drawings and examples. In the following detailed description, certain exemplary embodiments of the present invention have been described by way of illustration only. Needless to say, a person skilled in the art will recognize that the described embodiments can be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and not intended to limit the scope of the claims.
As shown in fig. 1, 2 and 3, the novel pure sweeping type sweeper comprises a driving chassis 1, wherein a frame is mounted on the driving chassis 1, a dustbin 2 is arranged on the frame, a dustbin lifting device 3 is arranged between the dustbin 2 and the frame, the upper end of the rear part of the dustbin 2 is hinged to the frame, a rear door mechanism is arranged at the rear part of the top surface of the dustbin 2, and a box body feeding hole 4 is formed in the front side wall of the dustbin 2; the garbage truck is characterized in that a cleaning device is arranged at the bottom of the driving chassis 1, a garbage conveying device is arranged behind the cleaning device, a rolling sweeping device is arranged at the feeding end of the garbage conveying device, the discharging end of the garbage conveying device is butted with the box body feeding port 4, a conveying adjusting device is arranged between the garbage conveying device and the truck frame, and a garbage bin lifting device 3, the rolling sweeping device, the garbage conveying device, the cleaning device and the conveying adjusting device are connected with a hydraulic system 5.
The garbage can is characterized in that the front side wall and the rear side wall of the garbage can 2 are inclined inwards from top to bottom, the box body feed inlet 4 is formed in the upper portion of the front side wall of the garbage can 2, the rear door mechanism comprises a garbage discharge opening, an unloading door plate 6 is arranged on the garbage discharge opening in a covering mode, the front end of the unloading door plate 6 of the garbage discharge door is hinged to the garbage can 2, a limiting pin shaft 7 is arranged at the rear end of the unloading door plate 6, and a limiting lock catch is arranged on the garbage can 2 in a matching mode with the. The limiting lock catch comprises a limiting hook 8, the limiting hook 8 is connected with the garbage can 2 through a rear door opening oil cylinder 9, and the rear door opening oil cylinder 9 is connected with the hydraulic system 5. When rubbish is unloaded, back door opening cylinder 9 promotes spacing hook 8 and loosens spacing round pin axle 7, and dustbin 2 overturns backward along the pin joint under dustbin lifting device 3's effect, and rubbish discharge opening is emptyd along 2 back lateral walls of dustbin to rubbish, and door plant 6 of unloading is opened under self gravity and rubbish impetus, and the back lateral wall of slope prevents that 2 back lower part corners of dustbin from storing up rubbish, and it is cleaner to unload. The dustbin lifting device 3 adopts the conventional scheme of turning over and discharging materials after being driven by an oil cylinder.
The garbage conveying device comprises a conveying shell 10 penetrating through the driving chassis 1, a garbage collecting opening is formed in the rear of the lower end of the conveying shell 10, and a feeding nozzle 11 in butt joint with the feeding opening 4 of the box body is formed in the upper end of the conveying shell 10; the upper end and the lower end of the conveying shell 10 are respectively provided with a transmission shaft 12, a transmission chain 13 is arranged between the two transmission shafts 12, a scraping plate 14 is transversely arranged on the transmission chain 13, the transmission chain 13 is connected with a conveying hydraulic motor 15, and the conveying hydraulic motor 15 is connected with the hydraulic system 5. The conveying adjusting device comprises a conveying adjusting oil cylinder 16, two ends of the conveying adjusting oil cylinder 16 are respectively connected with the frame and the conveying shell 10, and the conveying adjusting oil cylinder 16 is connected with the hydraulic system 5.
The dirt enters the garbage conveying device through the garbage collecting opening, rises under the driving of the scraper 14, and is thrown into the garbage can 2 through the feeding nozzle 11 under the centrifugal action. When conveying rubbish, the feeding nozzle 11 penetrates through an opening of the conveying bin 18 to be inserted into the bin body feeding port 4 and is in lap joint with the dustbin 2, rubbish enters the dustbin 2 through the closed conveying shell 10 and the feeding nozzle 11, the rubbish is prevented from being scattered and leaked, when the dustbin 2 discharges, the conveying adjusting oil cylinder 16 drives the upper portion of the rubbish conveying device to move forwards, the feeding nozzle 11 is drawn out of the bin body feeding port 4, and the dustbin 2 is not influenced to be turned backwards to dump the rubbish. The lower part of the transmission shell 10 is hinged with the frame or the driving chassis 1 directly or through a connecting rod, the upper part is hinged with a transmission adjusting device, and one or more sets of transmission adjusting cylinders 16 are used according to the adjusting requirement.
A tool box bin 17 is arranged behind the garbage can 2 on the frame, a conveying bin 18 is arranged in front of the garbage can 2 on the frame, an opening is formed in the rear side wall of the conveying bin 18 and matched with the feeding nozzle 11, and the garbage conveying device and the hydraulic system 5 are arranged in the conveying bin 18. Utilize the bearing structure in toolbox storehouse 17, dustbin 2 passes through toolbox storehouse 17 upper end with the frame and articulates, has promoted the height of pin joint, realizes that the box high-order unloads, and the convenience directly docks with the garbage truck. The transfer bin 18 is used for shielding the hydraulic system 5 and the garbage transfer device, etc.
And supporting frames 19 are respectively arranged on two sides of the driving chassis 1, and the sweeping device and the rolling sweeping device are respectively arranged on the supporting frames 19. The cleaning device comprises two cleaning supports 20 respectively mounted on the supporting frame 19, a cleaning disc 21 is rotatably mounted on each cleaning support 20, the cleaning disc 21 is connected with a cleaning hydraulic motor, the cleaning supports 20 and a cleaning lifting oil cylinder 22 is arranged between the supporting frames 19, and the cleaning hydraulic motor and the cleaning lifting oil cylinder 22 are connected with the hydraulic system 5. The roll sweep device includes roller brush 23, roller brush 23 both ends respectively through roll sweep the connecting rod with support frame 19 is articulated, roller brush 23 is connected with the roll and sweeps hydraulic motor, roll sweep the connecting rod with be provided with between the support frame 19 and roll and sweep lift cylinder, roll sweep hydraulic motor and roll and sweep lift cylinder and connect hydraulic system 5.
The sweeping device horizontally rotates to sweep dirt at two sides to the middle for concentration, the concentrated dirt enters the garbage conveying device through longitudinal rotation scattering of the rolling sweeping device, rises under the driving of a scraper 14 of a transmission chain 13, and enters the garbage can 2 through the feeding nozzle 11. The cleaning lifting cylinder 22 and the rolling cleaning lifting cylinder control the lifting of the cleaning device and the rolling cleaning device, so that the cleaning disc 21 and the roller brush 23 are in descending contact with the road surface when in work and are lifted away from the road surface when not in work.
The roll sweep device is used for matching with the garbage collection port to collect garbage and enter the garbage conveying device, so that the lifting mechanism of the roll sweep device can be independently controlled and can also be connected with the garbage conveying device through a connecting rod, and the roll sweep device and the garbage collection port can be controlled to synchronously lift.
The hydraulic system 5 obtains power through a gearbox of the driving chassis 1, and then provides power for the garbage can lifting device 3, the rolling sweeping device, the garbage conveying device, the cleaning device and the conveying adjusting device, power devices such as a fan and an auxiliary engine in the traditional sweeper are eliminated, the energy consumption is low, the noise is low, and the space utilization is good.
The basic principles, main features and advantages of the present invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides a novel pure formula motor sweeper that sweeps, includes driving chassis, the last frame of installing of driving chassis, be provided with the dustbin on the frame, the dustbin with be provided with dustbin lifting devices between the frame, its characterized in that: the upper end of the rear part of the dustbin is hinged with the frame, the rear part of the top surface of the dustbin is provided with a rear door mechanism, and the front side wall of the dustbin is provided with a box body feeding hole; the garbage conveying device is characterized in that a cleaning device is arranged at the bottom of the driving chassis, a garbage conveying device is arranged behind the cleaning device, a rolling sweeping device is arranged at a feeding end of the garbage conveying device, a discharging end of the garbage conveying device is in butt joint with a feeding port of the box body, a conveying adjusting device is arranged between the garbage conveying device and the frame, and the garbage box lifting device, the rolling sweeping device, the garbage conveying device, the cleaning device and the conveying adjusting device are connected with a hydraulic system.
2. The novel pure sweeping type sweeper as claimed in claim 1, wherein: the garbage can comprises a garbage can body, a garbage bin and a bin body, and is characterized in that the front side wall and the rear side wall of the garbage bin are inclined inwards from top to bottom, a bin body feed inlet is formed in the upper portion of the front side wall of the garbage bin, a rear door mechanism comprises a garbage discharge opening, an unloading door plate is arranged on the garbage discharge opening in a covering mode, the front end of the unloading door plate is hinged to the garbage bin, a limiting pin shaft is arranged at the rear end of the unloading door plate, and a limiting.
3. The novel pure sweeping type sweeper as claimed in claim 2, wherein: the limiting lock catch comprises a limiting hook, the limiting hook is connected with the garbage can through a rear door opening oil cylinder, and the rear door opening oil cylinder is connected with the hydraulic system.
4. The novel pure sweeping type sweeper as claimed in claim 1, wherein: the garbage conveying device comprises a conveying shell penetrating through the driving chassis, a garbage collecting opening is formed in the rear of the lower end of the conveying shell, and a feeding nozzle in butt joint with the feeding opening of the box body is arranged at the upper end of the conveying shell; the conveying device is characterized in that transmission shafts are arranged at the upper end and the lower end in the conveying shell respectively, a transmission chain is arranged between the two transmission shafts, a scraper plate is transversely arranged on the transmission chain, the transmission chain is connected with a conveying hydraulic motor, and the conveying hydraulic motor is connected with the hydraulic system.
5. The novel pure sweeping type sweeper as claimed in claim 4, wherein: the conveying adjusting device comprises a conveying adjusting oil cylinder, two ends of the conveying adjusting oil cylinder are respectively connected with the frame and the conveying shell, and the conveying adjusting oil cylinder is connected with the hydraulic system.
6. The novel pure sweeping type sweeper as claimed in claim 4, wherein: the garbage can is characterized in that a tool box bin is arranged behind the garbage can on the frame, a conveying bin is arranged in front of the garbage can on the frame, an opening is formed in the rear side wall of the conveying bin in a matched mode with the feeding nozzle, and the conveying adjusting device and the hydraulic system are arranged in the conveying bin.
7. The novel pure sweeping type sweeper as claimed in claim 1, wherein: support frames are respectively installed on two sides of the driving chassis, and the cleaning device and the rolling sweeping device are respectively installed on the support frames.
8. The novel pure sweeping type sweeper as claimed in claim 7, wherein: the cleaning device comprises a cleaning support installed on the support frame, a cleaning disc is installed on the cleaning support frame in a rotating mode, the cleaning disc is connected with a cleaning hydraulic motor, a cleaning lifting oil cylinder is arranged between the cleaning support frame and the support frame, and the cleaning hydraulic motor and the cleaning lifting oil cylinder are connected with the hydraulic system.
9. The novel pure sweeping type sweeper as claimed in claim 7, wherein: the roll sweeping device comprises a roll brush, wherein the two ends of the roll brush are respectively articulated with the support frame through roll sweeping connecting rods, the roll brush is connected with a roll sweeping hydraulic motor, the roll sweeping connecting rods are provided with roll sweeping lifting oil cylinders between the support frames, and the roll sweeping hydraulic motor and the roll sweeping lifting oil cylinders are connected with the hydraulic system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021134455.XU CN213014090U (en) | 2020-06-17 | 2020-06-17 | Novel pure formula motor sweeper that sweeps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021134455.XU CN213014090U (en) | 2020-06-17 | 2020-06-17 | Novel pure formula motor sweeper that sweeps |
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| Publication Number | Publication Date |
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| CN213014090U true CN213014090U (en) | 2021-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021134455.XU Active CN213014090U (en) | 2020-06-17 | 2020-06-17 | Novel pure formula motor sweeper that sweeps |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114382036A (en) * | 2022-01-30 | 2022-04-22 | 江阴宏力工程机械有限公司 | Energy-conserving intelligent motor sweeper |
| CN114575295A (en) * | 2022-04-13 | 2022-06-03 | 深兰人工智能(深圳)有限公司 | Discharge apparatus and motor sweeper |
-
2020
- 2020-06-17 CN CN202021134455.XU patent/CN213014090U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114382036A (en) * | 2022-01-30 | 2022-04-22 | 江阴宏力工程机械有限公司 | Energy-conserving intelligent motor sweeper |
| CN114575295A (en) * | 2022-04-13 | 2022-06-03 | 深兰人工智能(深圳)有限公司 | Discharge apparatus and motor sweeper |
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