CN203876639U - Garbage transport truck with upwardly-foldable awning type environment-friendly top cover - Google Patents
Garbage transport truck with upwardly-foldable awning type environment-friendly top cover Download PDFInfo
- Publication number
- CN203876639U CN203876639U CN201420265709.XU CN201420265709U CN203876639U CN 203876639 U CN203876639 U CN 203876639U CN 201420265709 U CN201420265709 U CN 201420265709U CN 203876639 U CN203876639 U CN 203876639U
- Authority
- CN
- China
- Prior art keywords
- top cover
- tarpaulin
- active bracket
- environmental protection
- limit
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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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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 33
- 239000010959 steel Substances 0.000 claims abstract description 33
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 230000007613 environmental effect Effects 0.000 claims description 22
- 244000007835 Cyamopsis tetragonoloba Species 0.000 claims description 9
- 239000004033 plastic Substances 0.000 claims description 9
- 229920003023 plastic Polymers 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 4
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 239000002689 soil Substances 0.000 abstract description 4
- 230000033001 locomotion Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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- Tents Or Canopies (AREA)
Abstract
The utility model discloses a garbage transport truck with an upwardly-foldable awning type environment-friendly top cover. The garbage transport truck comprises a motor driving device, a plurality of driven supports, a driving support and a soil pushing rod are slidably mounted on two steel wire ropes of the motor driving device, and the soil pushing rod is positioned behind the driving support which is positioned behind the driven supports. The two steel wire ropes penetrate through the left ends and the right ends of the driven supports, the left end and the right end of the driving support and the left end and the right end of the soil pushing rod respectively. An awning support is connected onto the driven supports and the driving support, an awning is connected with the outer surface of the awning support, and the lower ends of the left and right sides of the awning are closely attached to fake sides of a cargo tank. The garbage transport truck is simple in structure, easy and convenient to fold and unfold and effective in sealing.
Description
Technical field
The utility model relates to dumping car technical field, espespecially a kind of upwards folding tarpaulin environmental protection top cover cram packer.
Background technology
Domestic self-unloading hood lid is poorly sealed, does not even install environmental protection top cover additional, causes goods to shed water clock, airborne dust etc., causes the pollution of road pavement and environment; Container mostly is conventional rectangular configuration, and base plate has longeron center of gravity higher, and roll-over accident easily occurs, and exist dead angle unloading unclean in container, relevant departments' supervision is not enough, over loading and excessive speed, rush into red light, often there is accident tragedy, cause cataphoretic failure to people's property.
Utility model content
The purpose of this utility model is to provide a kind of upwards folding tarpaulin environmental protection top cover cram packer, and it is simple in structure, and folding launches easily convenient, and good sealing effect.
To achieve these goals, technical solution of the present utility model is: a kind of upwards folding tarpaulin environmental protection top cover cram packer, comprise motor driver, motor driver comprises motor, motor connection reducer, the output shaft of retarder is connected with the driving gear of a gear drive, driving gear external toothing driven gear, described master, the reaction plate that is less than tooth root circle is installed respectively on driven gear, on two reaction plates, be separately installed with steel rope, forward wheel mechanism is installed respectively at the two ends, left and right of compartment header board, each forward wheel mechanism comprises respectively two front runners, the left side in compartment, rear roller is installed respectively in right side board rear end, two steel ropes are respectively through two forward wheel mechanisms and two rear rollers, it is characterized in that: a plurality of driven supports are slidably installed on two steel ropes, an active bracket and a bulldozing rod, active bracket is positioned at each driven support rear, bulldozing rod is positioned at active bracket rear, two steel ropes are left through each driven support respectively, right-hand member, active bracket is left, right-hand member and bulldozing rod are left, right-hand member, described driven support with above active bracket, be connected sheet trestle, described sheet trestle outside face connects outer tarpaulin, described tarpaulin is left, the false side of lower end, right both sides and container is close to.
The upwards folding tarpaulin environmental protection top cover cram packer of the utility model, wherein said sheet trestle comprises a plurality of folding plastic hinge plates, and the two ends of described plastic hinge plate are installed on adjacent driven support upper end or adjacent driven support and active bracket upper end by rivet.
The upwards folding tarpaulin environmental protection top cover cram packer of the utility model, rear portion, wherein said compartment is provided with limit for height system, described limit for height system comprises limit for height sensor, limit for height spring is installed on described steel rope between active bracket and bulldozing rod, in tarpaulin closing process, when goods surpasses the spring force of limit for height default to the resistance of bulldozing rod, trigger limit for height sensor motor driver is quit work.
The upwards folding tarpaulin environmental protection top cover cram packer of the utility model, wherein said active bracket lower end connects travel switch, described bulldozing rod lower end is connected with the contact that can touch with travel switch, after motor driver drives active bracket extremely to touch with contact along steel cable sliding, motor driver is quit work.
The upwards folding tarpaulin environmental protection top cover cram packer of the utility model, the forward and backward side that is positioned at active bracket on wherein said steel rope is separately installed with wire rope grip.
The utility model is folding tarpaulin environmental protection top cover cram packer upwards, and wherein two of compartment side plates and base plate rear end are connected with the rubber weather strip for sealing with rear plate.
The upwards folding tarpaulin environmental protection top cover cram packer of the utility model, on wherein said compartment header board, top cover guar plate is installed, described top cover guar plate is inverted L-shaped plate, and its lower end is fixed on compartment header board, and described top cover guar plate hides sheet trestle thereunder.
Adopt after such scheme, the upwards folding tarpaulin environmental protection top cover cram packer of the utility model by arranging motor driver on compartment, make two steel ropes of motor driver lay respectively at a left side, on right side board, a plurality of driven supports, an active bracket and an ejector dozer are all slidably mounted on two steel ropes, when two steel ropes of driven by motor of motor driver rotate, make a plurality of driven supports, an active bracket and a bulldozing rod slide on two steel ropes, thereby drive sheet trestle to move, the convenient easily realization of tarpaulin is launched or folding, and by a left side for tarpaulin, lower end, right both sides respectively with the left side in compartment, right side board is close to, played good sealing effectiveness, concordant with vacation side after tarpaulin closure, highly fixing, stop to overload to emit and carry, shed water clock, stir up a cloud of dust, it is simple in structure.
Accompanying drawing explanation
Fig. 1 is the embodiment block diagram of the upwards folding tarpaulin environmental protection top cover cram packer of the utility model;
Fig. 2 is the front view of the upwards folding tarpaulin environmental protection top cover cram packer of the utility model
Fig. 3 is the connection structure schematic diagram of steel rope of the present utility model and driving and driven support, bulldozing rod and sheet trestle;
Fig. 4 is active bracket of the present utility model and bulldozing rod connection structure front view;
Fig. 5 is active bracket of the present utility model and bulldozing rod connection structure birds-eye view;
Fig. 6 is motor driver structural representation of the present utility model;
Fig. 7 is the local A enlarged diagram of Fig. 6;
Fig. 8 is the mounting structure schematic diagram of rear portion, compartment of the present utility model rubber weather strip.
Below in conjunction with accompanying drawing, by embodiment, the utility model is described further;
The specific embodiment
As Fig. 1, Fig. 2, shown in Fig. 6 and Fig. 7, the upwards folding tarpaulin environmental protection top cover cram packer of the utility model, comprise motor driver, motor driver comprises motor 1, motor 1 connection reducer 2, the output shaft of retarder 2 is connected with the driving gear 3 of a gear drive, driving gear 3 external toothing driven gears 4, driving gear 3, the reaction plate that is less than tooth root circle is installed respectively on driven gear 4, on two reaction plates, be separately installed with steel rope 5, forward wheel mechanism 6 is installed respectively at the two ends, left and right of compartment header board, each forward wheel mechanism 6 comprises respectively two front runners 7, the left side in compartment, rear roller 8 is installed respectively in right side board rear end, two steel ropes 6 are respectively through two front runners 7 and two rear rollers 8, shown in Fig. 3, a plurality of driven supports 9 are slidably installed on two steel ropes 6, an active bracket 10 and a bulldozing rod 11, active bracket 10 is positioned at the rear of each driven support 9, bulldozing rod 11 is positioned at the rear of active bracket 10, two steel ropes 6 pass respectively a left side for each driven support 9, right-hand member, a left side for active bracket 10, a left side for right-hand member and bulldozing rod 11, right-hand member.Shown in Fig. 4 and Fig. 5, the lower end of active bracket 10 is connected with travel switch 12, the lower end of bulldozing rod 11 is connected with the contact 13 that can touch with travel switch 12, after motor driver drives active bracket 10 to slide into along steel rope 6 to touch with contact 13, motor driver is quit work.The forward and backward side that is positioned at active bracket 10 on steel rope 6 is separately installed with wire rope grip 14.On steel rope 6, between active bracket 10 and bulldozing rod 11, limit for height spring 15 is installed, driven support 9 is connected sheet trestle above with active bracket 10, sheet trestle comprises a plurality of folding plastic hinge plates 16, and the two ends of plastic hinge plate 16 are installed on adjacent driven support 9 upper ends or adjacent driven support 9 and active bracket 10 upper ends by rivet 17 respectively.Sheet trestle outside face connects tarpaulin 18, and the false side 19 of the arranged on left and right sides lower end of tarpaulin 18 and container is close to.Rear portion, compartment is provided with limit for height system (not shown), limit for height system comprises limit for height sensor, in tarpaulin 18 expansion processes, when goods surpasses the spring force of limit for height default to the resistance of bulldozing rod 11, trigger limit for height sensor motor driver is quit work.
As shown in Figure 8, the left and right side plate in compartment and base plate rear end are connected with the rubber weather strip 20 for being tightly connected with rear plate, can effectively prevent sewage water clock in goods.Top cover guar plate 21 is installed on compartment header board, and top cover guar plate 21 is inverted L-shaped plate, and its lower end is fixed on compartment header board, and top cover guar plate 21 hides sheet trestle thereunder.
When needs carry out tarpaulin expansion, the motor 1 that driver-controlled switch is controlled motor driver rotates, and motor 1 drives retarder 2 to rotate, 5 motions of drive steel rope; Along with steel rope 5 moves backward, tarpaulin 18 launches motion, by the connection campaign of plastics articulated slab 16, when the tarpaulin connecting when first driven support 9 upper end of left end launches completely, the tarpaulin that plastics articulated slab 16 can draw second driven support 9 upper end launches motion, by that analogy, if material is higher than bulldozing rod 11 in container, to a certain degree descend bulldozing rod 11 soil can be bulldozed, when resistance is greater than limit for height system spring setting power, limit for height sensor works, and tarpaulin stops launching motion.If be less than the spring force of the limit for height default of bulldozing rod 11, the tarpaulin of active bracket 10 upper ends can arrive rearmost end, contacts with rear seal assembly, completes the closing movement of tarpaulin, realizes sealing effectiveness.
When needs carry out tarpaulin folding, driver-controlled switch is controlled motor 1 reversion of motor driver, and motor 1 drives retarder 2 to rotate, and drives steel rope 5 motions; Active bracket 10 is fixed together by wire rope grip 14 and steel rope 5, and along with steel rope 5 travels forward, tarpaulin 18 carries out folding campaign, and due to the elasticity of folding on plastics articulated slab 16, tarpaulin can upwards fold.When active bracket 10 is when driven support 9 is adjacent to above, can push away driven support 9 and together move, by that analogy, until the complete folding of tarpaulin 18; Guaranteed the sealing in vehicular transport process, dregs can not blown to such an extent that fly upward in air by air-flow.
The above embodiment is described preferred implementation of the present utility model; not scope of the present utility model is limited; do not departing under the prerequisite of the utility model design spirit; various distortion and improvement that the common engineering staff in this area make the technical solution of the utility model, all should fall in the definite protection domain of claims of the present utility model.
Claims (7)
1. one kind upwards folds tarpaulin environmental protection top cover cram packer, comprise motor driver, motor driver comprises motor, motor connection reducer, the output shaft of retarder is connected with the driving gear of a gear drive, driving gear external toothing driven gear, described master, the reaction plate that is less than tooth root circle is installed respectively on driven gear, on two reaction plates, be separately installed with steel rope, forward wheel mechanism is installed respectively at the two ends, left and right of compartment header board, each forward wheel mechanism comprises respectively two front runners, the left side in compartment, rear roller is installed respectively in right side board rear end, two steel ropes are respectively through two forward wheel mechanisms and two rear rollers, it is characterized in that: a plurality of driven supports are slidably installed on two steel ropes, an active bracket and a bulldozing rod, active bracket is positioned at each driven support rear, bulldozing rod is positioned at active bracket rear, two steel ropes are left through each driven support respectively, right-hand member, active bracket is left, right-hand member and bulldozing rod are left, right-hand member, described driven support with above active bracket, be connected sheet trestle, described sheet trestle outside face connects tarpaulin, described tarpaulin is left, the false side of lower end, right both sides and container is close to.
2. as claimed in claim 1 making progress folds tarpaulin environmental protection top cover cram packer, it is characterized in that: described sheet trestle comprises a plurality of folding plastic hinge plates, the two ends of described plastic hinge plate are installed on adjacent driven support upper end or adjacent driven support and active bracket upper end by rivet.
3. as claimed in claim 1 making progress folds tarpaulin environmental protection top cover cram packer, it is characterized in that: rear portion, described compartment is provided with limit for height system, described limit for height system comprises limit for height sensor, limit for height spring is installed on described steel rope between active bracket and bulldozing rod, in tarpaulin closing process, when goods surpasses the spring force of limit for height default to the resistance of bulldozing rod, trigger limit for height sensor motor driver is quit work.
4. as claimed in claim 1 making progress folds tarpaulin environmental protection top cover cram packer, it is characterized in that: described active bracket lower end connects travel switch, described bulldozing rod lower end is connected with the contact that can touch with travel switch, after motor driver drives active bracket extremely to touch with contact along steel cable sliding, motor driver is quit work.
5. upwards folding tarpaulin environmental protection top cover cram packer as claimed in claim 1, is characterized in that: the forward and backward side that is positioned at active bracket on described steel rope is separately installed with wire rope grip.
6. upwards folding tarpaulin environmental protection top cover cram packer as claimed in claim 1, is characterized in that: two side plates in compartment and base plate rear end are connected with the rubber weather strip for sealing with rear plate.
7. as claimed in claim 1 making progress folds tarpaulin environmental protection top cover cram packer, it is characterized in that: on described compartment header board, top cover guar plate is installed, described top cover guar plate is inverted L-shaped plate, and its lower end is fixed on compartment header board, and described top cover guar plate hides sheet trestle thereunder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420265709.XU CN203876639U (en) | 2014-05-23 | 2014-05-23 | Garbage transport truck with upwardly-foldable awning type environment-friendly top cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420265709.XU CN203876639U (en) | 2014-05-23 | 2014-05-23 | Garbage transport truck with upwardly-foldable awning type environment-friendly top cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203876639U true CN203876639U (en) | 2014-10-15 |
Family
ID=51677171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420265709.XU Expired - Lifetime CN203876639U (en) | 2014-05-23 | 2014-05-23 | Garbage transport truck with upwardly-foldable awning type environment-friendly top cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203876639U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110422106A (en) * | 2019-08-25 | 2019-11-08 | 贵州大学 | A kind of transport bassinet structure of mining |
| CN111002798A (en) * | 2019-12-31 | 2020-04-14 | 徐工集团工程机械股份有限公司道路机械分公司 | Ceiling telescopic positioning structure and engineering machinery |
-
2014
- 2014-05-23 CN CN201420265709.XU patent/CN203876639U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110422106A (en) * | 2019-08-25 | 2019-11-08 | 贵州大学 | A kind of transport bassinet structure of mining |
| CN110422106B (en) * | 2019-08-25 | 2021-12-03 | 贵州大学 | Transport vechicle structure of mining usefulness |
| CN111002798A (en) * | 2019-12-31 | 2020-04-14 | 徐工集团工程机械股份有限公司道路机械分公司 | Ceiling telescopic positioning structure and engineering machinery |
| CN111002798B (en) * | 2019-12-31 | 2024-06-21 | 徐工集团工程机械股份有限公司道路机械分公司 | Ceiling telescopic positioning structure and engineering machinery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141015 |
|
| CX01 | Expiry of patent term |