CN110877562A - Garbage truck and vehicle tarpaulin covering mechanism - Google Patents
Garbage truck and vehicle tarpaulin covering mechanism Download PDFInfo
- Publication number
- CN110877562A CN110877562A CN201811037231.4A CN201811037231A CN110877562A CN 110877562 A CN110877562 A CN 110877562A CN 201811037231 A CN201811037231 A CN 201811037231A CN 110877562 A CN110877562 A CN 110877562A
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- CN
- China
- Prior art keywords
- tarpaulin
- carriage
- vehicle
- rotating frame
- covering mechanism
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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.)
- Pending
Links
- 238000005096 rolling process Methods 0.000 claims abstract description 13
- 238000004804 winding Methods 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P7/00—Securing or covering of load on vehicles
- B60P7/02—Covering of load
- B60P7/04—Covering of load by tarpaulins or like flexible members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F3/00—Vehicles particularly adapted for collecting refuse
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Refuse-Collection Vehicles (AREA)
Abstract
The invention relates to a garbage collection and transportation vehicle and a vehicle tarpaulin covering mechanism. Automobile-used tarpaulin covers mechanism is including being used for setting up the spool in the carriage top, the winding has the tarpaulin that is used for sheltering from the carriage on the spool, still including being used for articulating the revolving rack at the middle part of carriage side, the revolving rack has the tarpaulin tractive portion that is used for tractive tarpaulin, automobile-used tarpaulin covers mechanism is still including the toper roller that is used for setting up the both sides in the carriage, the winding has sectorial side roll curtain on the toper roller, the side roll curtain includes a plurality of articulated panel in order, the pin joint of revolving rack is located the axis of rotation of toper roller, the external diameter of toper roller reduces along the direction of the axis of rotation that is close to the revolving rack gradually, be equipped with the side roll curtain tractive portion that is used for tractive side roll curtain. The tarpaulin covers the article in the carriage along with the swing of revolving rack, and the side curtain of rolling up can shelter from the space between tarpaulin and the article, carries out the side direction support to the article simultaneously, avoids the article to drop from the lateral part in carriage.
Description
Technical Field
The invention relates to a garbage collection and transportation vehicle and a vehicle tarpaulin covering mechanism.
Background
The garbage clearing and transporting vehicle is a common engineering vehicle in modern society and is mainly used for clearing public garbage beside urban roads. Due to the requirement of environmental protection, the carriage of the garbage collection and transportation vehicle must be in a closed state in the process of transporting garbage so as to ensure that the garbage cannot fall off from the garbage collection and transportation vehicle. The top of the existing garbage clearing and transporting vehicle is generally open-air, the top of a carriage is covered with tarpaulin in the garbage transporting process, and the tarpaulin is covered and removed by manual operation, so that time and labor are wasted.
Chinese utility model patent that the bulletin number of authorizing is CN202608640U, and the bulletin date of authorizing is 2012.12.19 discloses an automobile tarpaulin covering device, and this automobile tarpaulin covering device is including setting up the spool on the vehicle, and the winding has the tarpaulin on the spool, still including rotating the swing arm (being the revolving rack) of assembly on the vehicle, the upper end at the swing arm is fixed to the tip of tarpaulin.
When the automobile tarpaulin covering device is used, the swinging of the swing arm is utilized to drive the tarpaulin to extend and contract. The space is arranged between the tarpaulin and the objects on the vehicle, the air flow can enter the carriage from the side part of the carriage in the driving process of the vehicle, and the garbage is easily blown off from the two sides of the carriage by the air flow because the garbage is mostly scattered objects.
Disclosure of Invention
The invention aims to provide a vehicle tarpaulin covering mechanism, which aims to solve the problem that the vehicle tarpaulin covering device in the prior art cannot prevent garbage from falling from the side part of a carriage; the invention also provides a garbage clearing and transporting vehicle using the vehicle tarpaulin covering mechanism.
In order to solve the technical problems, the technical scheme of the tarpaulin covering mechanism for the vehicle is as follows:
automobile-used tarpaulin covers mechanism, including being used for setting up the spool in the carriage top, the winding has the tarpaulin that is used for sheltering from the carriage on the spool, still including being used for articulating the revolving rack at the middle part of carriage side, the revolving rack has the tarpaulin tractive portion that is used for tractive tarpaulin, automobile-used tarpaulin covers mechanism is still including the toper roller that is used for setting up the both sides in the carriage, the winding has sectorial side roll curtain on the toper roller, the side roll curtain includes a plurality of articulated panel in order, the pin joint of revolving rack is located the axis of rotation of toper roller, the external diameter of toper roller reduces along the direction of the axis of rotation that is close to the revolving rack gradually, be equipped with the side roll curtain tractive portion that is used for tractive side roll curtain on.
The technical scheme has the beneficial effects that: the two sides of the carriage are provided with the tapered roller shafts, the side rolling curtains are wound on the tapered roller shafts and pulled by the rotating frame, the tarpaulin covers objects in the carriage along with the swinging of the rotating frame, the side rolling curtains can shield gaps between the tarpaulin and the objects, meanwhile, the objects are laterally supported, and the objects are prevented from falling from the side parts of the carriage.
The rotating frame is a swinging arm respectively arranged at two sides of the carriage. The swing arm has simple structure and convenient use.
The width of the tarpaulin is smaller than the distance between the tapered roll shafts on the two sides of the carriage. The tarpaulin is located between the taper roll shafts on both sides completely, and the side roller shutter is guaranteed to shield the gap between the tarpaulin and the object.
The vehicle tarpaulin covering mechanism further comprises a driving piece for driving the conical roll shaft to rotate so as to drive the side roller shutters to be recovered. The driving piece can drive the taper roller shaft to rotate so as to automatically recover the side roller blind.
The vehicle tarpaulin covering mechanism further comprises a limiting piece used for limiting the rotation stroke of the rotating frame. The limiting part can limit the stroke of the rotating frame, and the rotating frame is prevented from exceeding the stroke.
The technical scheme of the garbage clearing and transporting vehicle is as follows:
garbage truck, including carriage and the automobile-used tarpaulin of setting on the carriage cover the mechanism, automobile-used tarpaulin covers the mechanism including setting up the spool in the carriage top, the winding has the tarpaulin that is used for sheltering from the carriage on the spool, still including articulating the revolving rack at the middle part of carriage side, the revolving rack has the tarpaulin tractive portion that is used for tractive tarpaulin, automobile-used tarpaulin covers the mechanism still including setting up the toper roller in the both sides of carriage, the winding has sectorial side book curtain on the toper roller, the side is rolled up the curtain and is included a plurality of articulated panel in order, the pin joint of revolving rack is located the axis of rotation of toper roller, the external diameter of toper roller reduces along the direction of the axis of rotation that is close to the revolving rack gradually, be equipped with the side book curtain tractive portion that is used for tractive side.
The technical scheme has the beneficial effects that: the two sides of the carriage are provided with the tapered roller shafts, the side rolling curtains are wound on the tapered roller shafts and pulled by the rotating frame, the tarpaulin covers objects in the carriage along with the swinging of the rotating frame, the side rolling curtains can shield gaps between the tarpaulin and the objects, meanwhile, the objects are laterally supported, and the objects are prevented from falling from the side parts of the carriage.
The rotating frame is a swinging arm respectively arranged at two sides of the carriage. The swing arm has simple structure and convenient use.
The width of the tarpaulin is smaller than the distance between the tapered roll shafts on the two sides of the carriage. The tarpaulin is located between the taper roll shafts on both sides completely, and the side roller shutter is guaranteed to shield the gap between the tarpaulin and the object.
The vehicle tarpaulin covering mechanism further comprises a driving piece for driving the conical roll shaft to rotate so as to drive the side roller shutters to be recovered. The driving piece can drive the taper roller shaft to rotate so as to automatically recover the side roller blind.
The vehicle tarpaulin covering mechanism further comprises a limiting piece used for limiting the rotation stroke of the rotating frame. The limiting part can limit the stroke of the rotating frame, and the rotating frame is prevented from exceeding the stroke.
Drawings
FIG. 1 is a schematic view of the structure of an embodiment 1 of the refuse collection vehicle of the present invention;
fig. 2 is a schematic view showing the deployment of the tarpaulin and the side curtain of the garbage collection and transportation vehicle of embodiment 1 of the present invention.
The respective symbols in the figure: 1. a carriage; 2. a reel; 3. swinging arms; 4. a tapered roller shaft; 5. a motor; 6. a sprocket; 7. a drive chain; 81. a first travel switch; 82. a second travel switch; 91. a first torsion spring; 92. a second torsion spring; 10. tarpaulin; 11. side rolling shutter.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings.
The tarpaulin covering mechanism for the vehicle comprises a scroll 2 arranged above the front end of a carriage 1, wherein the scroll 2 is rotatably assembled on the carriage 1 through a bearing, and the scroll 2 is wound with tarpaulin 10. The both sides of carriage 1 are equipped with a swing arm 3 respectively, and two swing arm 3 symmetrical arrangement, the bottom of swing arm 3 rotates the middle part of assembling at carriage 1 through the bearing, and two swing arm 3 cooperations form the revolving rack that articulates on carriage 1. The top end of the swing arm 3 is fixedly connected with the tarpaulin 10, the swing arm 3 can pull the tarpaulin 10 to shield the top of the carriage 1 when rotating, and the top end of the swing arm 3 forms a tarpaulin pulling part for fixing the tarpaulin 10.
The covering mechanism for the automobile tarpaulin further comprises tapered roller shafts 4 arranged on two sides of the carriage 1, the hinged points of the swing arms 3 are located on the rotating axes of the tapered roller shafts 4, and the outer diameters of the tapered roller shafts 4 are gradually reduced along the direction close to the rotating axes of the swing arms 3. The tapered roller shaft 4 is wound with a fan-shaped side roller shutter 11, the side roller shutter 11 is formed by sequentially hinging a plurality of steel plates, and in other embodiments, the steel plates can be replaced by aluminum alloy plates. The side roller shutter 11 is fixedly connected with the rod body of the swing arm 3, and the rod body of the swing arm 3 forms a side roller shutter drawing part for drawing the side roller shutter 11. When the side roller blind 11 is wound on the taper roller shaft 4, the occupied space in the width direction of the carriage is increased, and the taper roller shaft 4 can be arranged at the inner side of the carriage 1 to avoid causing the width of the garbage collection vehicle to be increased.
The width of the tarpaulin 10 is less than the interval between the taper roll shafts 4 of both sides, and the swing arm 3 can be through the body of rod pulling side roll curtain 11 expansion when rotating, and the tarpaulin 10 lies in between the side roll curtain 11 of both sides completely, can shelter from the space between tarpaulin 10 and the article after the side roll curtain 11 expands, supports in order to avoid the article to drop from the lateral part of carriage 1 to the article in the carriage 1 simultaneously.
A first torsion spring 91 is arranged between the reel 2 and the compartment 1, the first torsion spring 91 can drive the reel 2 to rotate so as to recover the tarpaulin 10, and the first torsion spring 91 forms a driving piece for driving the reel 2 to rotate. A second torsion spring 92 is arranged between the taper roller shaft 4 and the carriage 1, the second torsion spring 92 can drive the taper roller shaft 4 to rotate so as to recover the side curtain 11, and the second torsion spring 92 forms a driving member for driving the taper roller shaft 4 to rotate.
The garbage clearing and transporting vehicle is further provided with a motor 5, chain wheels 6 are arranged on two sides of the carriage 1 respectively, the output end of the motor 5 is in transmission connection with the two chain wheels 6 through a transmission chain 7, the bottom end of the swing arm 3 is fixed on the chain wheels 6, the motor 5 drives the chain wheels 6 to rotate when in work, and the swing arm 3 rotates along with the chain wheels 6 to retract and release the tarpaulin 10 and the side roller shutter 11.
The carriage 1 is further provided with two travel switches, the two travel switches are respectively a first travel switch 81 arranged at the tail of the carriage 1 and a second travel switch 82 arranged on the rotating axis of the conical roller shaft 4, the carriage 1 is provided with a controller respectively connected with the two travel switches through signals, the controller is electrically connected with the motor 5, and the travel switches form limiting parts used for limiting the travel of the swing arm 3. When the motor 5 rotates forwards, the swing arm 3 swings towards the rear of the carriage 1, the tarpaulin 10 is unfolded and covered on the top of the carriage 1 by the swing arm 3, the top end of the swing arm 3 touches the first travel switch 81, the first travel switch 81 transmits an electric signal to the controller, the controller disconnects the power supply of the motor 5, the motor 5 stops rotating, and therefore the swing arm 3 stops rotating; when the motor 5 rotates reversely, the swing arm 3 swings to the front end of the carriage 1, the rod body of the swing arm 3 touches the second travel switch 82, the second travel switch 82 transmits an electric signal to the controller, the controller disconnects the power supply of the motor 5, and the motor 5 stops rotating, so that the swing arm 3 stops rotating.
The embodiment 2 of the garbage collection and transportation vehicle of the invention is different from the embodiment 1 in that: in embodiment 1, the rotating frame is a U-shaped frame, two parallel sides of the U-shaped frame are hinged to two sides of the compartment, respectively, the two parallel sides form a side rolling shutter pulling part, and a connecting side connecting the two parallel sides forms a tarpaulin pulling part.
The embodiment 3 of the garbage collection and transportation vehicle of the invention is different from the embodiment 1 in that: in embodiment 1, the driving member for driving the tapered roller shaft to rotate is a torsion spring, and in this embodiment, a motor may also be provided to drive the tapered roller shaft to rotate, and the motor forms the driving member.
The embodiment 4 of the garbage collection and transportation vehicle of the invention is different from the embodiment 1 in that: in embodiment 1, the limiting member is a travel switch, and in this embodiment, a stopper may also be disposed on the carriage, and the swing arm may be in stop-fit with the stopper when rotating, and the stopper forms the limiting member.
The embodiment 5 of the garbage collection and transportation vehicle of the invention is different from the embodiment 1 in that: in embodiment 1, the width of the tarpaulin is smaller than the distance between the tapered roller shafts on the two sides, and the tarpaulin is positioned between the side roller shutters on the two sides after being unfolded.
The specific structure of the embodiment of the vehicle tarpaulin covering mechanism of the invention is the same as that of the vehicle tarpaulin covering mechanism in any embodiment of the garbage collection and transportation vehicle, and the detailed description is omitted here.
Claims (10)
1. Automobile-used tarpaulin covers mechanism, including being used for setting up the spool in the carriage top, the winding has the tarpaulin that is used for sheltering from the carriage on the spool, still including being used for articulating the revolving rack in the middle part of carriage side, the revolving rack has the tarpaulin tractive portion that is used for tractive tarpaulin, its characterized in that: the vehicle tarpaulin covering mechanism further comprises a tapered roller shaft arranged on two sides of the carriage, a fan-shaped side rolling curtain is wound on the tapered roller shaft and comprises a plurality of plates which are sequentially hinged, a hinged point of the rotating frame is located on a rotating axis of the tapered roller shaft, the outer diameter of the tapered roller shaft is gradually reduced along the direction close to the rotating axis of the rotating frame, and a side rolling curtain drawing part used for drawing the side rolling curtain is arranged on the rotating frame.
2. The tarpaulin cover mechanism for vehicle according to claim 1, wherein: the rotating frame is a swinging arm respectively arranged at two sides of the carriage.
3. The tarpaulin covering mechanism for vehicles according to claim 1 or 2, wherein: the width of the tarpaulin is smaller than the distance between the tapered roll shafts on the two sides of the carriage.
4. The tarpaulin covering mechanism for vehicles according to claim 1 or 2, wherein: the vehicle tarpaulin covering mechanism further comprises a driving piece for driving the conical roll shaft to rotate so as to drive the side roller shutters to be recovered.
5. The tarpaulin covering mechanism for vehicles according to claim 1 or 2, wherein: the vehicle tarpaulin covering mechanism further comprises a limiting piece used for limiting the rotation stroke of the rotating frame.
6. Clear car of carrying of rubbish, including carriage and the automobile-used tarpaulin of setting on the carriage cover the mechanism, automobile-used tarpaulin covers the mechanism and includes the spool that sets up in the carriage top, and the winding has the tarpaulin that is used for sheltering from the carriage on the spool, still including articulating the revolving rack in the middle part of carriage side, the revolving rack has the tarpaulin tractive portion that is used for tractive tarpaulin, its characterized in that: the vehicle tarpaulin covering mechanism further comprises tapered roller shafts arranged on two sides of the carriage, fan-shaped side rolling curtains are wound on the tapered roller shafts and comprise a plurality of plates which are sequentially hinged, a hinged point of the rotating frame is located on a rotating axis of the tapered roller shafts, the outer diameter of each tapered roller shaft is gradually reduced along the direction close to the rotating axis of the rotating frame, and side rolling curtain drawing parts used for drawing the side rolling curtains are arranged on the rotating frame.
7. The refuse collection vehicle according to claim 6, characterized in that: the rotating frame is a swinging arm respectively arranged at two sides of the carriage.
8. The refuse collection vehicle according to claim 6 or 7, characterized in that: the width of the tarpaulin is smaller than the distance between the tapered roll shafts on the two sides of the carriage.
9. The refuse collection vehicle according to claim 6 or 7, characterized in that: the vehicle tarpaulin covering mechanism further comprises a driving piece for driving the conical roll shaft to rotate so as to drive the side roller shutters to be recovered.
10. The refuse collection vehicle according to claim 6 or 7, characterized in that: the vehicle tarpaulin covering mechanism further comprises a limiting piece used for limiting the rotation stroke of the rotating frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811037231.4A CN110877562A (en) | 2018-09-06 | 2018-09-06 | Garbage truck and vehicle tarpaulin covering mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811037231.4A CN110877562A (en) | 2018-09-06 | 2018-09-06 | Garbage truck and vehicle tarpaulin covering mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110877562A true CN110877562A (en) | 2020-03-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811037231.4A Pending CN110877562A (en) | 2018-09-06 | 2018-09-06 | Garbage truck and vehicle tarpaulin covering mechanism |
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| Country | Link |
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| CN (1) | CN110877562A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112339648A (en) * | 2020-11-27 | 2021-02-09 | 河南骏通车辆有限公司 | Roof device and vehicle compartment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5482347A (en) * | 1994-03-01 | 1996-01-09 | Agri-Cover, Inc. | Roll-up tarp apparatus and method |
| JPH08225038A (en) * | 1994-12-22 | 1996-09-03 | Shoko Sangyo Kk | Hood setting-up device of housing body or truck platform |
| CN2772894Y (en) * | 2005-01-14 | 2006-04-19 | 孙国富 | Electric covering device of paulin for vehicle |
| EP1872991A1 (en) * | 2006-04-21 | 2008-01-02 | Officina Am.Bo. Di Boron Amerigo | Covering system for transportable containers |
| CN202279037U (en) * | 2011-06-27 | 2012-06-20 | 钟实 | Lever roller-shutter type automatic hood |
| CN209141998U (en) * | 2018-09-06 | 2019-07-23 | 森源汽车股份有限公司 | A kind of garbage removing cart and vehicle tarpaulin covering mechanism |
-
2018
- 2018-09-06 CN CN201811037231.4A patent/CN110877562A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5482347A (en) * | 1994-03-01 | 1996-01-09 | Agri-Cover, Inc. | Roll-up tarp apparatus and method |
| JPH08225038A (en) * | 1994-12-22 | 1996-09-03 | Shoko Sangyo Kk | Hood setting-up device of housing body or truck platform |
| CN2772894Y (en) * | 2005-01-14 | 2006-04-19 | 孙国富 | Electric covering device of paulin for vehicle |
| EP1872991A1 (en) * | 2006-04-21 | 2008-01-02 | Officina Am.Bo. Di Boron Amerigo | Covering system for transportable containers |
| CN202279037U (en) * | 2011-06-27 | 2012-06-20 | 钟实 | Lever roller-shutter type automatic hood |
| CN209141998U (en) * | 2018-09-06 | 2019-07-23 | 森源汽车股份有限公司 | A kind of garbage removing cart and vehicle tarpaulin covering mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112339648A (en) * | 2020-11-27 | 2021-02-09 | 河南骏通车辆有限公司 | Roof device and vehicle compartment |
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