CN201665839U - Anti-collision sweeping-disc mechanism used for sweeping truck - Google Patents
Anti-collision sweeping-disc mechanism used for sweeping truck Download PDFInfo
- Publication number
- CN201665839U CN201665839U CN2010201519817U CN201020151981U CN201665839U CN 201665839 U CN201665839 U CN 201665839U CN 2010201519817 U CN2010201519817 U CN 2010201519817U CN 201020151981 U CN201020151981 U CN 201020151981U CN 201665839 U CN201665839 U CN 201665839U
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- Prior art keywords
- sweeping
- dish
- rotating turret
- disc
- sweep
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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.)
- Expired - Lifetime
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- 238000010408 sweeping Methods 0.000 title claims abstract description 60
- 230000007246 mechanism Effects 0.000 title claims abstract description 38
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 241001397306 Proales Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses an anti-collision sweeping-disc mechanism used for a sweeping truck, which comprises a sweeping-disc component, a fixed frame installed on a sweeping truck frame, a rotating frame capable of horizontally rotating around the fixed frame, a sweeping-disc swing-outwards driving mechanism connecting the fixed frame and the rotating frame, and a sweeping-disc anti-collision mechanism. The sweeping-disc component is hinged with the rotating frame through a sweeping-disc connecting seat; the sweeping-disc anti-collision mechanism is a pre-tension spring; using the forward direction as the front direction, the pre-tension spring is arranged at front of a hinged point of the sweeping-disc connecting seat and the rotating frame; one end of the pre-tension spring is connected with the rotating frame, and the other end of the pre-tension spring is connected with the sweeping-disc connecting seat. The anti-collision sweeping-disc mechanism used for the sweeping truck has advantages of preventing the sweeping-disc from being crashed by external objects, simple structure, convenient and rapid installation and use, wide application range, high working efficiency and low maintenance cost.
Description
Technical field
The utility model relates to the road-cleaning apparatus field, particularly a kind of clearing apparatus that is used for sweeping machine.
Background technology
In order to guarantee the cleaning width of sweeping machine, need outer pendulum to stretch out outside the dustbin when sweeping dish work usually, and sweeping machine is in work move ahead process, sweep dish and very easily run into the collision of hard objects and be damaged, its operating efficiency is reduced, its maintenance cost is increased.For preventing that sweeping dish is broken, on sweeping machine, also have at present to adopt and sweep the dish anticollision mechanism, but the often structure more complicated of dish anticollision mechanism of sweeping of the prior art, the manufacturing cost height, and the locus of occupying is big, and its scope of application is restricted.
The utility model content
Technical problem to be solved in the utility model: at the technical problem that prior art exists, provide a kind of have sweep the low sweeping machine of the crashproof function of dish, simple in structure, applied widely, high efficiency, maintenance cost with the crashproof disc mechanism of sweeping.
For solving the problems of the technologies described above, the technical scheme that the utility model proposes is:
A kind of sweeping machine is with the crashproof disc mechanism of sweeping, comprise and sweep the dish assembly, be installed in the fixed mount on the sweeping machine vehicle frame, the rotating turret that can horizontally rotate around fixed mount, driving mechanism is put in sweeping of Connection Bracket and rotating turret outside the dish, and sweep the dish anticollision mechanism, it is described that to sweep the dish assembly hinged by sweeping dish Connection Block and described rotating turret, described sweep the dish anticollision mechanism be the prestretched spring, with line direction before the sweeping machine is the place ahead, the prestretched spring is located at the place ahead of sweeping dish Connection Block and rotating turret pin joint, prestretched spring one end is connected with rotating turret, the prestretched spring other end with sweep the dish Connection Block be connected.
As to further improvement of the utility model, described rotating turret is provided with and is used to stop the described position-limit mechanism that the dish assembly rotates forward around this rotating turret of sweeping, and this position-limit mechanism is positioned at the rear of sweeping dish Connection Block and rotating turret pin joint.
Described position-limit mechanism be one can with the described limited block that contacts of dish Connection Block of sweeping.
The described outer pendulum of the dish driving mechanism of sweeping is outer pendulum oil cylinder, and this outer pendulum oil cylinder one end and described fixed mount are hinged, puts the oil cylinder other end outward and described rotating turret is hinged.
Compared with prior art, the utlity model has following beneficial effect:
1, sweeping machine of the present utility model has and sweeps the crashproof function of dish with the crashproof disc mechanism of sweeping, and its quick, applied widely, high efficiency simple in structure, easy to install, maintenance cost are low.Only by the prestretched spring being set in the place ahead of sweeping dish Connection Block and rotating turret pin joint, when sweeping dish and be subjected to backward impact force in the course of the work, the prestretched spring is stretched, and sweeps the dish assembly simultaneously and is swept the drive of dish Connection Block around rotating turret back rotation in car, to avoid collision; After collision disappears, sweep the dish assembly and can under the tension of prestretched spring, proceed cleaning works in self-return to operating position again.
2, the utility model further is provided with a limited block on rotating turret, it can limit sweeps dish and rotates forward around rotating turret because of the rotary centrifugal force effect, when sweeping dish and not being subjected to backward impact force in the course of the work, sweep the dish Connection Block and under the barrier effect of the stretching of prestretched spring and limited block, make and sweep the dish assembly and be stabilized in fixing position and carry out cleaning work, can not produce shaking phenomenon.
Description of drawings
Fig. 1 is a main TV structure schematic diagram of the present utility model;
Fig. 2 is a plan structure schematic diagram of the present utility model.
Marginal data
1, fixed mount; 2, sweep the dish Connection Block; 3, put oil cylinder outward; 4, bearing pin; 5, rotating turret; 6, prestretched spring; 7, limited block; 8, sweep dish; 9, CD-ROM drive motor.
The specific embodiment
Below in conjunction with specific embodiment and accompanying drawing the utility model is further described.
As depicted in figs. 1 and 2, sweeping machine of the present utility model is with the crashproof disc mechanism of sweeping, comprise and sweep the dish assembly, be installed in the fixed mount 1 on the sweeping machine vehicle frame, the rotating turret 5 that can horizontally rotate around fixed mount 1, driving mechanism is put in sweeping of Connection Bracket 1 and rotating turret 5 outside the dish, and sweep the dish anticollision mechanism, it is hinged with rotating turret 5 by sweeping dish Connection Block 2 to sweep the dish assembly, sweeping the dish anticollision mechanism is prestretched spring 6, with line direction before the sweeping machine is the place ahead, prestretched spring 6 is located at the place ahead of sweeping dish Connection Block 2 and rotating turret 5 pin joints, prestretched spring 6 one ends are connected with rotating turret 5, prestretched spring 6 other ends with sweep the dish Connection Block 2 be connected.By prestretched spring 6 being set in the place ahead of sweeping dish Connection Block 2 and rotating turret 5 pin joints, when sweeping the dish assembly and be subjected to backward impact force in the course of the work, prestretched spring 6 is stretched continuing, sweep the dish assembly and can be swept 2 drives of dish Connection Block around rotating turret 5 back rotation in car, to avoid collision; After collision disappears, sweep the dish assembly and can under the tension of prestretched spring 6, proceed cleaning works in self-return to operating position again.
In the present embodiment, sweep the dish assembly and comprise and sweep dish 8 and CD-ROM drive motor 9, CD-ROM drive motor 9 is located at the top of sweeping dish 8, drives to sweep dish 8 rotations, sweeps dish Connection Block 2 one ends and sweeps dish 8 and be connected, sweep coil Connection Block 2 other ends and rotating turret 5 hinged.Rotating turret 5 is for having the tube-in-tube structure of base, be sheathed on the fixed mount 1, the base of rotating turret 5 is provided with a position-limit mechanism, and this position-limit mechanism is positioned at the rear of sweeping dish Connection Block 2 and rotating turret 5 pin joints, is used to stop that sweeping dish Connection Block 2 drives and sweep the dish assembly and rotate forward around rotating turret 5.This position-limit mechanism is preferably a limited block 7, limited block 7 with sweep the dish Connection Block 2 contact.When sweep the dish 8 be not subjected in the course of the work backward impact force the time, sweeping the dish assembly will be in fixing position work under the barrier effect of the pulling force of prestretched spring 6 and limited block 7, produce proal active force even sweep dish 8 because of rotary centrifugal force, also can make and sweep dish 8 and rest on fixing position and carry out cleaning work, can not produce shaking phenomenon owing to the barrier effect of limited block 7.
The rotating turret driving mechanism is outer pendulum oil cylinder 3, and these outer pendulum oil cylinder 3 one ends and fixed mount 1 are hinged, put oil cylinder 3 other ends outward and are articulated on the rear end of rotating turret 5 bases by bearing pin 4.During work, put oil cylinder 3 outward and stretch out, drive rotating turret 5 and sweep the dish assembly around fixed mount 1 outside rotation arrival operating position.
The above only is a preferred implementation of the present utility model, and protection domain of the present utility model also not only is confined to the foregoing description, and all technical schemes that belongs under the utility model thinking all belong to protection domain of the present utility model.Should be pointed out that for those skilled in the art, also should be considered as protection domain of the present utility model in the some improvements and modifications that do not break away under the utility model principle prerequisite.
Claims (4)
1. a sweeping machine is with the crashproof disc mechanism of sweeping, comprise and sweep the dish assembly, be installed in the fixed mount (1) on the sweeping machine vehicle frame, the rotating turret (5) that can horizontally rotate around fixed mount (1), driving mechanism is put in sweeping of Connection Bracket (1) and rotating turret (5) outside the dish, and sweep the dish anticollision mechanism, it is characterized in that: described sweep the dish assembly by sweep the dish Connection Block (2) with described rotating turret (5) hinged, described sweep the dish anticollision mechanism be prestretched spring (6), with line direction before the sweeping machine is the place ahead, prestretched spring (6) is located at the place ahead of sweeping dish Connection Block (2) and rotating turret (5) pin joint, prestretched spring (6) one ends are connected with rotating turret (5), prestretched spring (6) other end with sweep the dish Connection Block (2) be connected.
2. sweeping machine according to claim 1 is with the crashproof disc mechanism of sweeping, it is characterized in that: described rotating turret (5) is provided with and is used to stop the described position-limit mechanism that the dish assembly rotates forward around this rotating turret (5) of sweeping, and this position-limit mechanism is positioned at the rear of sweeping dish Connection Block (2) and rotating turret (5) pin joint.
3. sweeping machine according to claim 2 is characterized in that with the crashproof disc mechanism of sweeping: described position-limit mechanism is one can sweep the limited block (7) that dish Connection Block (2) contacts with described.
According to claim 1 or 2 or 3 described sweeping machines with the crashproof disc mechanism of sweeping, it is characterized in that: the described outer pendulum of the dish driving mechanism of sweeping is outer pendulum oil cylinder (3), should outer pendulum oil cylinder (3) one ends and described fixed mount (1) hinged, put oil cylinder (3) other end outward and described rotating turret (5) is hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201519817U CN201665839U (en) | 2010-04-07 | 2010-04-07 | Anti-collision sweeping-disc mechanism used for sweeping truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201519817U CN201665839U (en) | 2010-04-07 | 2010-04-07 | Anti-collision sweeping-disc mechanism used for sweeping truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201665839U true CN201665839U (en) | 2010-12-08 |
Family
ID=43266796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201519817U Expired - Lifetime CN201665839U (en) | 2010-04-07 | 2010-04-07 | Anti-collision sweeping-disc mechanism used for sweeping truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201665839U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105350477A (en) * | 2015-11-24 | 2016-02-24 | 界首市粮食机械有限责任公司 | Rotation besom connecting piece of rubbish sweeping vehicle |
| CN109098130A (en) * | 2018-10-29 | 2018-12-28 | 山东联诚农业装备有限公司 | A kind of multi-functional road sweeper brush anticollision device, collision-prevention device |
| CN109235338A (en) * | 2018-10-12 | 2019-01-18 | 扬州三源机械有限公司 | Sweep disc mechanism in the comprehensive no dead angle of one kind |
-
2010
- 2010-04-07 CN CN2010201519817U patent/CN201665839U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105350477A (en) * | 2015-11-24 | 2016-02-24 | 界首市粮食机械有限责任公司 | Rotation besom connecting piece of rubbish sweeping vehicle |
| CN109235338A (en) * | 2018-10-12 | 2019-01-18 | 扬州三源机械有限公司 | Sweep disc mechanism in the comprehensive no dead angle of one kind |
| CN109098130A (en) * | 2018-10-29 | 2018-12-28 | 山东联诚农业装备有限公司 | A kind of multi-functional road sweeper brush anticollision device, collision-prevention device |
| CN109098130B (en) * | 2018-10-29 | 2024-03-08 | 上海仙途智能科技有限公司 | Multifunctional road sweeper brush anti-collision device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 410013 Zhonglian Science Park, No. 361 South Bank Road, Hunan, Changsha Patentee after: ZOOMLION HEAVY INDUSTRY SCIENCE&TECHNOLOGY Co.,Ltd. Address before: 410013 Zhonglian Science Park, No. 361 South Bank Road, Hunan, Changsha Patentee before: CHANGSHA ZOOMLION HEAVY INDUSTRY SCIENCE AND TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: CHANGSHA ZOOMLION HEAVY INDUSTRY SCIENCE + TECHNOL Free format text: FORMER OWNER: ZOOMLION HEAVY INDUSTRY SCIENCE + TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20120518 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120518 Address after: 410013 Changsha high tech Development Zone, Hunan Province, No. 307 South Road, silver basin Patentee after: Changsha Zoomlion Environmental Industry Co.,Ltd. Address before: 410013 Zhonglian Science Park, No. 361 South Bank Road, Hunan, Changsha Patentee before: ZOOMLION HEAVY INDUSTRY SCIENCE&TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address |
Address after: 410000 Hunan province Changsha hi tech Development Zone, Lin Yulu No. 288 Patentee after: ZOOMLION ENVIRONMENTAL INDUSTRY Co.,Ltd. Address before: 410013 Changsha high tech Development Zone, Hunan Province, No. 307 South Road, silver basin Patentee before: Changsha Zoomlion Environmental Industry Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101208 |
|
| CX01 | Expiry of patent term |