CN202265140U - Safe support device for overturn of trash bin and sanitation vehicle thereof - Google Patents
Safe support device for overturn of trash bin and sanitation vehicle thereof Download PDFInfo
- Publication number
- CN202265140U CN202265140U CN2011203577582U CN201120357758U CN202265140U CN 202265140 U CN202265140 U CN 202265140U CN 2011203577582 U CN2011203577582 U CN 2011203577582U CN 201120357758 U CN201120357758 U CN 201120357758U CN 202265140 U CN202265140 U CN 202265140U
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- Prior art keywords
- slideway
- rubbish container
- active block
- block stop
- strut
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 59
- 230000000903 blocking effect Effects 0.000 claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 230000007306 turnover Effects 0.000 claims abstract description 4
- 230000007613 environmental effect Effects 0.000 claims description 8
- 238000011010 flushing procedure Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 12
- 230000015556 catabolic process Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 241000826860 Trapezium Species 0.000 description 1
- 230000002844 continuous effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a safe support device for the overturn of a trash bin, comprising a slide way and a stay bar with one end hinged on the trash bin, wherein the other end of the stay bar is slidably disposed on the slide way, and more than one group of automatically-telescopic blocking mechanisms for performing anti-slide limit on the stay bar is installed on the slide way. The utility model further discloses a sanitation vehicle, comprising a chassis and a turnover trash bin installed on the chassis, and further comprising a safe support device for the overturn of the trash bin. The safe support device for the overturn of a trash bin and the sanitation vehicle disclosed by the utility model have the advantages of being simple in structure, without the need of manual operation, high in automation degree, safe and reliable in support etc.
Description
Technical field
The utility model relates to the box road-cleaning apparatus field of rubbish, refers in particular to the safe brace apparatus that uses when rubbish container overturns on a kind of environmental sanitation car.
Background technology
At present, the rubbish container that in the reason cleaning equipment, uses generally adopts the lifting type rubbish container, and this rubbish container adopts hydraulic ram as actuator in the lifting campaign often.Because the problem of letting out in hydraulic ram exists, this problem appears and after, can glide voluntarily after the rubbish container lifting, have influence on personal safety.In the prior art, the method that solves this potential safety hazard is after the rubbish container lifting puts in place, with a kind of fixedly strut rubbish container is propped up, and this strut is referred to as safe strut.Existing rubbish container safety strut is manually (the strut supporting is manually with withdrawal) and S. A. (support automatically, regain manually) mode.But all there is following shortcoming in manual and S. A. safety strut:
1) when operating personal is forgotten or strut is not propped up intentionally, if the oil cylinder of lifting rubbish container leaks, the rubbish container decline of can controlling oneself, just can giving this moment, the staff under rubbish container causes life danger.
When 2) rubbish container descends, if operating personal is forgotten strut is put down, rubbish container will be out of shape until damage under the continuous effect of oil cylinder.
The utility model content
The utility model technical matters to be solved is: to the technical matters that prior art exists, provide a kind of degree of automation rubbish container high, that can improve reliability when supporting to overturn with safety supporting device and environmental sanitation car thereof.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
Safety supporting device is used in a kind of rubbish container upset; Comprise that a slideway and an end are articulated in the strut on the rubbish container; The other end of said strut is slidedly arranged on the said slideway, is equipped with on the said slideway to be used for strut is carried out the anti-skidding spacing automatically flexible blocking mechanism more than a group.
As further improvement to the utility model:
Said slideway is divided into more than two sections successively, and said automatically flexible blocking mechanism is installed between adjacent two sections slideways; Said automatically flexible blocking mechanism comprises active block stop and actuator, and said active block stop is connected with the flexible end of actuator and can does fore and aft motion to the surface that flushes or be higher than slideway with slideway with actuator.
Said slideway is divided into more than two sections successively, and said automatically flexible blocking mechanism is installed between adjacent two sections slideways; Said automatically flexible blocking mechanism comprises active block stop and actuator; One end of said active block stop links to each other with the flexible end of actuator, and the other end of said active block stop is articulated in the rotating shaft and can rotates around the axis to flushing with slideway or an end is higher than the surface of slideway.
Said rotating shaft is installed on the adapter plate.
Said adapter plate is provided with and is used for limiting first limiting stopper that active block stop is raised to end position when being higher than the slideway surface.
Said adapter plate is provided with and is used for limiting second limiting stopper that active block stop is reduced to end position when flushing with slideway.
Said actuator is hydraulic ram or cylinder.
The utility model further provides a kind of environmental sanitation car, comprises the chassis and is installed in the turnover rubbish container on the chassis, comprises that also the upset of above-mentioned rubbish container uses safety supporting device.
Compared with prior art, the advantage of the utility model is:
1, safety supporting device is used in the upset of the rubbish container of the utility model; Can, strut stop that the location is to prevent its slip when supporting through automatically flexible blocking mechanism; The support of strut is all accomplished with the up-down of rubbish container with withdrawal automatically, need not other manual operation, and this moment, automatically flexible blocking mechanism can be along with its automatic job; Guarantee the safety and the reliability of its support; So not only reduced labor intensity of operating personnel, and can not cause personnel and equipment breakdown, strut really to accomplish safety, reliable because of artificial maloperation;
2, safety supporting device is used in the upset of the rubbish container of the utility model; Active block stop can move up and down to blocking position between adjacent two sections slideways and pass through the position; Actuator and rubbish container oil cylinder all can key operations; Sequentially-operating makes the up-down of strut, withdrawal not need to operate separately, simple in structure, use convenient and reliable operation;
3, safety supporting device is used in the upset of the rubbish container of the utility model; Active block stop and adapter plate are hinged; Under the promotion of actuator, can rotate around hinge-point, when active block stop turned to blocking position, the power on the strut acted on respectively mutually independently on the active block stop and slideway; Make active block stop produce the trend of a retrograde rotation; And the application force that utilizes first set on the active block stop limiting stopper that slideway generation one is made progress, opposite with strut to the force direction of slideway, make actuator not receive the effect of strut external force.Second limiting stopper is housed on the adapter plate, and when strut passed through, the application force of strut acted on second limiting stopper through active block stop, makes actuator also not receive the effect of strut external force.Like this, not only help the structure design of slideway and active block stop, reduce material amount consumption; Expendable weight; No matter active block stop is in the position of being obstructed, still through the position, oil cylinder (or cylinder) all only plays the effect of rotary moveable block; Help reducing the specification of oil cylinder (or cylinder), practice thrift cost;
4, the environmental sanitation car of the utility model is used safety supporting device because of being equiped with above-mentioned rubbish container upset, therefore also has above-mentioned advantage.
Description of drawings
Fig. 1 is the structural representation of the utility model rubbish container upset with safety supporting device embodiment 1.
Fig. 2 is the structural representation of the utility model rubbish container upset with safety supporting device embodiment 2.
Fig. 3 is the structural representation of the utility model environmental sanitation car.
Marginal data
1, strut; 2, slideway; 3, actuator; 4, active block stop; 5, rotating shaft; 6, rubbish container; 7, first limiting stopper; 8, second limiting stopper; 9, adapter plate; 10, chassis; 11, rubbish container elevating ram.
The specific embodiment
Below in conjunction with specific embodiment and accompanying drawing the utility model is further described.
Embodiment 1:
As shown in Figure 1, safety supporting device is used in the rubbish container upset of the utility model, comprises strut 1, slideway 2 and flexible automatically blocking mechanism, and strut 1 one ends are articulated on the rubbish container 6, and the other end of strut 1 can slide on slideway 2 under the effect of gravity; In the present embodiment, slideway 2 is and is horizontally disposed with.Automatically flexible blocking mechanism is used for when supporting, it being carried out spacing in case sliding stop to strut 1.The support of strut 1 is all accomplished with the up-down of rubbish container 6 with withdrawal automatically, need not other manual operation, has so not only reduced labor intensity of operating personnel, and can not cause personnel and equipment breakdown because of artificial maloperation.Simultaneously, flexible automatically blocking mechanism can move along with the motion of strut 1 automatically, and completion is spacing to strut 1, has really accomplished safety, reliable.Simple in structure, easy to use and reliable, degree of automation is high.
Further, in the present embodiment, flexible automatically blocking mechanism comprises active block stop 4 and actuator 3, and active block stop 4 is connected with the flexible end of actuator 3 and can does fore and aft motion extremely flushed or be higher than slideway 2 with slideway 2 surface with actuator 3.Active block stop 4 is preferably rectangular block shape, and actuator 3 is oil cylinder (or cylinder).Slideway 2 is divided into two sections; Active block stop 4 is located between two sections slideways 2; Actuator 3 is positioned at the below of active block stop 4; The driving direction of actuator 3 upwards also can promote active block stop 4 upper and lower moving and be in two states: be blocking position when active block stop 4 exceeds slideway 2, the location stops in the time of can supporting strut 1; For through the position, can be communicated with when two sections slideways 2 supply strut 1 to regain and pass through when active block stop 4 flushes in slideway 2.When rubbish container 6 liftings, strut 1 is along slideway 2 entering Support Positions, and active block stop 4 is in blocking position.Can not slide if rubbish container 6 improper declines, strut 1 are stopped by active block stop 4, supporting rubbish container 6 can not descend, and plays the safety precaution effect.When rubbish container 6 normal declines, active block stop oil cylinder (or cylinder) and rubbish container elevating ram 11 sequentially-operatings descend active block stop 4 and are in through the position, and strut 1 normally passes through.
Embodiment 2:
As shown in Figure 2; Safety supporting device is used in the rubbish container upset of the utility model, comprises strut 1, horizontally disposed slideway 2, adapter plate 9 and flexible automatically blocking mechanism, and strut 1 one ends are articulated on the rubbish container 6; The other end of strut 1 can slide on slideway 2 under the effect of gravity; Adapter plate 9 is vertically installed, and slideway 2 is installed on the side of adapter plate 9, and flexible automatically blocking mechanism is used for strut 1 is positioned in case sliding stop it when supporting.
Further, in the present embodiment, actuator 3 is oil cylinder (or cylinder).Slideway 2 is divided into two sections; Two sections slideways 2 all can be installed on the adapter plate 9, and flexible automatically blocking mechanism comprises active block stop 4 and actuator 3, and active block stop 4 is used for strut 1 is stopped that a bottom portion of location is connected in the flexible end of cylinder; Be equiped with rotating shaft 5 on the adapter plate 9; Active block stop 4 other ends bottom is provided with shaft hole, and is articulated in (rotating shaft 5 also can be installed on the active block stop 4, offers shaft hole on the adapter plate 9) on the adapter plate 9 through rotating shaft 5; Upwards also can promote active block stop 45 rotates to two states to the driving direction of oil cylinder or cylinder around the shaft: be blocking position when active block stop 4 exceeds slideway 2, the location stops in the time of can supporting strut 1; For through the position, can be communicated with when two sections slideways 2 supply strut 1 to regain and pass through when active block stop 4 flushes in slideway 2.In the present embodiment, active block stop 4 is preferably the right-angled trapezium shape, and its right angle waist is positioned at the bottom, and tiltedly waist is positioned at top, and long base one end is for stopping positioning end.When active block stop 4 was installed, the distance between two sections slideways 2 was as long as can guarantee to let active block stop 4 rotate therein, and when active block stop 4 rotated to blocking position, it stopped that positioning end is in vertical state, is convenient to strut 1 is stopped; When active block stop 4 rotated to through the position, its oblique waist was concordant with slideway 2.
Further, in the present embodiment, active block stop 4 is used to stop that an end of strut 1 is equiped with first limiting stopper 7; First limiting stopper 7 is positioned at the top of rotating shaft 5; And be positioned at the below of slideway 2, when active block stop 4 rotated up to blocking position, first limiting stopper 7 can cooperate spacing with slideway 2 bottoms.At this moment, the power on the strut 1 acts on respectively mutually independently on active block stop 4 and the slideway 2.As shown in Figure 2,1 pair of active block stop of strut 4 produces a horizontal component of force F1, and slideway 2 is produced a vertical component F2; Active block stop 4 produces the trend of left-hand revolution under the effect of F1; And under the effect of first limiting stopper 7, slideway 2 is produced power F3 upwards, and F2 and F3 are in the opposite direction, and active block stop 4 receives stopping of slideway 2; Transfixion, strut 1 impassabitity.At this moment, oil cylinder (or cylinder) does not receive the external force effect of strut 1.This structure helps the structure design of slideway 2 and active block stop 4, reduces material amount consumption, expendable weight.
Further, in the present embodiment, be equiped with second limiting stopper 8 on the adapter plate 9; Second limiting stopper 8 is positioned at the below of rotating shaft 5; And corresponding to the medium position setting of active block stop 4, when normally transferring rubbish container 6, active block stop 4 is rotated down to through the position time; The bottom of active block stop 4 can with second limiting stopper, 8 contact matching; Strut 1 through the time application force act on second limiting stopper 8 through active block stop 4, make oil cylinder (or cylinder) also not receive the external force effect of strut 1, only play the effect of rotary moveable block 4.Therefore, be obstructed the position or pass through the position no matter active block stop 4 is in, cylinder does not all receive the external force effect of strut 1, and this helps reducing the specification of cylinder, practices thrift cost, and can prolong its service life.
As shown in Figure 3, the utility model also provides a kind of environmental sanitation car, comprises chassis 10 and is installed in the turnover rubbish container 6 on the chassis 10, comprises that also the upset of above-mentioned rubbish container uses safety supporting device, and wherein slideway 2 or adapter plate 9 are installed on the chassis frame.
The above only is the preferred implementation of the utility model, and the protection domain of the 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 the protection domain of the utility model.Should be pointed out that for those skilled in the art,, all should be regarded as the protection domain of the utility model in the some improvement and the retouching that do not break away under the utility model principle prerequisite.
Claims (8)
1. safety supporting device is used in a rubbish container upset; Comprise that a slideway (2) and an end are articulated in the strut (1) on the rubbish container (6); The other end of said strut (1) is slidedly arranged on the said slideway (2), it is characterized in that: be equipped with on the said slideway (2) and be used for strut (1) is carried out anti-skidding spacing one group of above automatically flexible blocking mechanism.
2. safety supporting device is used in rubbish container upset according to claim 1, and it is characterized in that: said slideway (2) is divided into more than two sections successively, and said automatically flexible blocking mechanism is installed between adjacent two sections slideways (2); Said automatically flexible blocking mechanism comprises active block stop (4) and actuator (3), and said active block stop (4) is connected with the flexible end of actuator (3) and can does fore and aft motion extremely flushed or be higher than slideway (2) with slideway (2) surface with actuator (3).
3. safety supporting device is used in rubbish container upset according to claim 1, and it is characterized in that: said slideway (2) is divided into more than two sections successively, and said automatically flexible blocking mechanism is installed between adjacent two sections slideways (2); Said automatically flexible blocking mechanism comprises active block stop (4) and actuator (3); One end of said active block stop (4) links to each other with the flexible end of actuator (3), the other end of said active block stop (4) be articulated in that rotating shaft (5) is gone up and around the shaft (5) turn to and flush with slideway (2) or an end is higher than the surface of slideway (2).
4. safety supporting device is used in rubbish container upset according to claim 3, and it is characterized in that: said rotating shaft (5) is installed on the adapter plate (9).
5. safety supporting device is used in rubbish container upset according to claim 4, it is characterized in that: said adapter plate (9) is provided with and is used for limiting first limiting stopper (7) that active block stop (4) is raised to end position when being higher than slideway (2) surface.
6. safety supporting device is used in rubbish container according to claim 4 upset, it is characterized in that: said adapter plate (9) is provided with and is used for limiting active block stop (4) and is reduced to second limiting stopper (8) with slideway (2) end position when flushing.
7. use safety supporting device according to each described rubbish container upset in the claim 1～6, it is characterized in that: said actuator (3) is hydraulic ram or cylinder.
8. an environmental sanitation car comprises chassis (10) and is installed in chassis (10) and goes up turnover rubbish container (6), it is characterized in that: comprise that also safety supporting device is used in each described rubbish container upset in the claim 1～7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203577582U CN202265140U (en) | 2011-09-22 | 2011-09-22 | Safe support device for overturn of trash bin and sanitation vehicle thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203577582U CN202265140U (en) | 2011-09-22 | 2011-09-22 | Safe support device for overturn of trash bin and sanitation vehicle thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202265140U true CN202265140U (en) | 2012-06-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203577582U Expired - Lifetime CN202265140U (en) | 2011-09-22 | 2011-09-22 | Safe support device for overturn of trash bin and sanitation vehicle thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202265140U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102337729A (en) * | 2011-09-22 | 2012-02-01 | 长沙中联重工科技发展股份有限公司 | Safety support device for overturning dustbin and sanitation truck thereof |
| CN103662550A (en) * | 2012-09-18 | 2014-03-26 | 芜湖爱瑞特环保科技有限公司 | Automatic garbage tipper for electric sweeping vehicle |
| CN109747513A (en) * | 2017-11-02 | 2019-05-14 | 河南森源重工有限公司 | A kind of safety stay bar device and the dumper using the device |
| CN109867070A (en) * | 2017-12-04 | 2019-06-11 | 陕西汽车集团有限责任公司 | The automatic safe brace apparatus and its control method of dustbin |
-
2011
- 2011-09-22 CN CN2011203577582U patent/CN202265140U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102337729A (en) * | 2011-09-22 | 2012-02-01 | 长沙中联重工科技发展股份有限公司 | Safety support device for overturning dustbin and sanitation truck thereof |
| CN102337729B (en) * | 2011-09-22 | 2014-07-16 | 长沙中联重科环卫机械有限公司 | Safety support device for overturning dustbin and sanitation truck thereof |
| CN103662550A (en) * | 2012-09-18 | 2014-03-26 | 芜湖爱瑞特环保科技有限公司 | Automatic garbage tipper for electric sweeping vehicle |
| CN103662550B (en) * | 2012-09-18 | 2016-09-07 | 芜湖爱瑞特环保科技有限公司 | Electric floor sweeping car rubbish automatic tipping device |
| CN109747513A (en) * | 2017-11-02 | 2019-05-14 | 河南森源重工有限公司 | A kind of safety stay bar device and the dumper using the device |
| CN109867070A (en) * | 2017-12-04 | 2019-06-11 | 陕西汽车集团有限责任公司 | The automatic safe brace apparatus and its control method of dustbin |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 Yuelu District, Hunan, silver basin Road, No. 361, No. Patentee before: ZOOMLION HEAVY INDUSTRY SCIENCE&TECHNOLOGY Co.,Ltd. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20120606 Effective date of abandoning: 20140716 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20120606 Effective date of abandoning: 20140716 |
|
| RGAV | Abandon patent right to avoid regrant |