CN209813806U - Trailer capable of being unloaded quickly - Google Patents
Trailer capable of being unloaded quickly Download PDFInfo
- Publication number
- CN209813806U CN209813806U CN201920320166.XU CN201920320166U CN209813806U CN 209813806 U CN209813806 U CN 209813806U CN 201920320166 U CN201920320166 U CN 201920320166U CN 209813806 U CN209813806 U CN 209813806U
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- carriage
- drive
- driving
- groove
- trailer
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Abstract
The utility model relates to a trailer of quick discharge, include the carriage that is raised by hydraulic means drive, the carriage in be provided with shovel material device, shovel material device including the drive arrangement that spatula and drive spatula removed, the spatula include a horizontal limit and two vertical limits of connection at horizontal limit both ends, seted up the drive on the vertical inside wall in carriage and led to the groove, fixed being provided with in vertical edge can insert the actuating lever of establishing in the logical inslot of drive, drive arrangement include driving motor, drive chain and drive sprocket, the one end and the drive chain fixed connection of spatula are kept away from to the actuating lever, drive sprocket installs respectively at the both ends that the groove was led to in the drive, drive chain winds on two drive sprockets, driving motor can drive sprocket and rotate, makes the actuating lever on the spatula lead to the groove removal along the drive. Can be swift scrape down the material of adhesion on the carriage inside wall, unload fast.
Description
Technical Field
The utility model relates to a trailer equipment's technical field especially relates to a trailer of unloading fast.
Background
The semitrailer is a vehicle which is towed by an automobile and does not have a power driving device, and section transportation can be conveniently realized by combining one automobile and one or more trailers. The prior self-discharging semitrailer is suitable for transporting bulk goods such as coal, ore, building materials and the like, wherein the van type self-discharging semitrailer can transport the bulk goods such as sand, soil and the like. When transporting these materials of sand, earth, in order to load more materials, the ceiling is not generally established to the self-discharging semitrailer, leads to these materials of sand, earth to condense together easily, when unloading the material from the trailer, appears remaining easily, needs arrange the staff in addition and cleans, and the time spent of unloading is long, produces the waste of resource very easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a trailer of unloading fast, can be swift scrape the material of adhesion on the carriage inside wall down, the unloading that comes to be quick.
The above object of the present invention can be achieved by the following technical solutions: a trailer for fast unloading comprises a carriage driven to rise by a hydraulic device, wherein a material shoveling device is arranged in the carriage and comprises a scraping blade and a driving device for driving the scraping blade to move, the scraping blade comprises a horizontal edge and two vertical edges connected to two ends of the horizontal edge, the vertical edges are vertically arranged on the upper surface of the horizontal edge, the length of the horizontal edge is equal to the width of the inner side of the carriage, the vertical edges are perpendicular to the bottom surface of the carriage and are attached to the inner side wall of the carriage, a driving through groove parallel to the bottom surface of the carriage is formed in the vertical inner side wall of the carriage, two ends of the driving through groove are respectively arranged at one end, close to a vehicle head, of the carriage and one end, close to a vehicle tail, of the carriage, a driving rod capable of being inserted into the driving through groove is fixedly arranged on the vertical edges, the driving device comprises a driving motor, a driving chain and a driving chain wheel, the drive chain wheels are respectively arranged at two ends of the drive through groove, the drive chain is wound on the two drive chain wheels, and the drive motor can drive the drive chain wheels to rotate so as to enable the drive rod on the scraping shovel to move along the drive through groove.
Through adopting above-mentioned technical scheme, when the trailer transports such material as earth or sand to the delivery site, through starting hydraulic means lift the carriage, give after unloading most material in the carriage, start driving motor. The initial position setting of spatula is in the carriage position of being close to the locomotive, and driving motor drives drive sprocket and rotates to drive chain and rotate, because be in the same place through actuating lever fixed connection between spatula and the drive chain, the spatula can be driven by drive chain and is removing. The scraper can scrape the residual material of adhesion down on the side that the scraper passed through at the in-process that removes to need not to arrange the staff in addition and clean, the time of spending when having reduced the discharge has reduced the waste of resource, conveniently unloads fast.
The utility model discloses further set up to: the transmission chain wheel that is close to the locomotive keep away from and install on one side in the carriage from the driving wheel, wear to be equipped with the pivot outside the carriage from the axis of driving wheel and transmission chain wheel's axis collineation, the width of pivot is the same with the width in carriage, the action wheel is installed at the both ends of pivot, the action wheel can drive from the driving wheel rotation, driving motor can drive the pivot rotation.
Through adopting above-mentioned technical scheme, can only use a driving motor to drive the pivot and rotate to the action wheel that drives the pivot both sides rotates, thereby drives from the driving wheel and rotate with the driving sprocket who links together from the driving wheel, makes the both ends of smooth shovel remove together. The moving is more stable, and the phenomenon of blocking is not easy to occur.
The utility model discloses further set up to: the carriage on be provided with the protective cover, drive arrangement set up in the protective cover.
Through adopting above-mentioned technical scheme, can be through the fine protection drive arrangement of protective cover. Because when transporting the material, the material very produces a large amount of dust easily, and the protective cover can reduce the volume that the dust got into drive arrangement to reduce to appear because the dust accumulation is too much, lead to drive arrangement not smooth phenomenon of operation. The service life of the driving device is prolonged.
The utility model discloses further set up to: the lateral wall upper end on the vertical limit of carriage laminating on the fixed shield that is provided with length and is greater than the logical groove of drive, set up the dust guard that is on a parallel with the logical groove of drive on the lateral wall of shield bottom surface and with the carriage laminating, the length of dust guard is the same with the length that the logical groove of drive, wear to establish in the dust guard on the shield bottom surface on the vertical limit upper end, the drive leads to the groove and is located the dust guard on the lateral wall in shield laminating carriage.
Through adopting above-mentioned technical scheme, can pack the material in the carriage, make the material be difficult for falling into the drive and lead to the inslot, reduce the drive and lead to the phenomenon that the groove is blockked up by the material, improved drive arrangement's life.
The utility model discloses further set up to: the carriage inside wall on set up the sliding tray that is on a parallel with the drive and leads to the groove, the protrusion is formed with the sliding block on the side of spatula laminating carriage inside wall, the cross section of sliding block is relative with the cross section of sliding tray, the sliding block can imbed in the sliding tray.
Through adopting above-mentioned technical scheme, can make that the spatula can be stable remove along the sliding tray, more steady that it removed, the material with adhesion on the carriage inside wall that can be fine is scraped down.
The utility model discloses further set up to: the sliding groove is arranged on the inner side wall of the carriage fit vertical edge, the side face, close to the bottom face of the carriage, of the sliding groove is arranged to be an inclined plane, and the height of the side edge, close to the opening, is lower than the height of the side edge, far away from the opening, of the side edge.
Through adopting above-mentioned technical scheme, after filling the material in toward the carriage, the material is difficult for the card in the sliding tray, can make more smooth that the spatula removed.
The utility model discloses further set up to: the scraper is close to the side of locomotive and the side that is close to the rear of a vehicle all sets to the inclined plane, the side that is close to the locomotive is laminated one side of carriage inside wall and is compared in keeping away from one side of carriage inside wall and be closer to the locomotive, the side that is close to the rear of a vehicle that is laminated one side of carriage inside wall and is compared in keeping away from one side of carriage inside wall and be closer to the rear of a vehicle.
Through adopting above-mentioned technical scheme, can make the spatula when removing, shovel the material of adhesion on the carriage inside wall more easily down.
The utility model discloses further set up to: the vertical side and the horizontal side are far away from the side of the inner side wall of the carriage and protrude to form convex sides.
Through adopting above-mentioned technical scheme, when the spatula shovels the material down, can release it in the carriage through the chimb, reduce to appear the spatula and after material and carriage lateral wall separation, the spatula passes from between material and the carriage inside wall, leads to the phenomenon of material adhesion on the carriage inside wall again. Thereby can be swift scrape off the material of adhesion on the carriage inside wall.
To sum up, the utility model discloses a beneficial technological effect does:
1. materials adhered to the inner side wall of the carriage can be quickly scraped off, so that the unloading can be quickly carried out;
2. the driving device is well protected, and the service life of the driving device is prolonged.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the structure of the driving device;
fig. 3 is a schematic structural view of the dust cap.
Reference numerals: 1. a carriage; 11. scraping; 12. a vertical side; 13. horizontal edges; 14. a sliding groove; 15. a slider; 16. a convex edge; 2. driving the through groove; 21. a drive rod; 22. a drive motor; 23. a drive chain; 24. a drive sprocket; 25. a driven wheel; 26. a driving wheel; 27. a drive chain; 3. a rotating shaft; 31. a spindle gear; 32. a drive gear; 4. a protective cover; 41. a dust cover; 42. a dustproof opening.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, the trailer for quickly unloading comprises a carriage 1 which is driven to lift by a hydraulic device, and a material shoveling device is arranged in the carriage 1. The shoveling device comprises a scraper 11 and a driving device for driving the scraper 11 to move, and the scraper 11 comprises two vertical edges 12 and a horizontal edge 13. The bottom surface of the horizontal side 13 is attached to the bottom surface of the car 1, and the vertical side 12 is vertically positioned on the upper surface of the horizontal side 13 and is respectively positioned at two ends of the horizontal side 13. The width of the horizontal edge 13 is equal to the width of the inner side of the carriage 1, and the vertical edge 12 is attached to the inner side wall of the carriage 1. The cross sections of the vertical side 12 and the horizontal side 13 are both isosceles trapezoids, wherein one side of the inner side wall of the attached carriage 1 is a trapezoid long bottom. A sliding groove 14 parallel to the bottom surface of the carriage 1 is formed in the vertical inner side wall of the carriage 1, the side face, close to the bottom surface of the carriage 1, of the sliding groove 14 is an inclined face, and the height of the side edge, close to the opening of the sliding groove 14, is lower than the side edge far away from the opening. And a sliding block 15 which can be embedded in the sliding groove 14 is convexly formed on the side surface of the vertical side 12, which is attached to the inner side wall of the carriage 1, and the cross section of the sliding block 15 is equal to that of the sliding groove 14. Can make scraper 11 can be stable move along sliding tray 14, and it removes more steadily, and the material is difficult for blocking in sliding tray 14 simultaneously. A convex edge 16 is formed to protrude on the side surfaces of the two vertical edges 12 adjacent to each other and the upper surface of the horizontal edge 13. Through such setting, when spatula 11 is shoveled the material down, chimb 16 can push out carriage 1 with the material, can be swift scrapes the material of adhesion on carriage 1 inside wall down.
As shown in fig. 1 and 2, a driving through groove 2 parallel to the sliding groove 14 is formed in the vertical inner side wall of the carriage 1, two ends of the driving through groove 2 are respectively located at one end of the carriage 1 close to the vehicle head and one end of the carriage close to the vehicle tail, the driving through groove 2 is located at the upper end of the vertical rod, a driving rod 21 is welded at the position of the vertical rod attaching driving through groove 2, and the other end of the driving rod 21 penetrates through the driving through groove 2. The driving device is installed outside the carriage 1 and comprises a driving motor 22, a transmission chain wheel 24 and a transmission chain 23. Two transmission chain wheels 24 are arranged and are respectively arranged at two ends of the driving through groove 2, the transmission chain 23 is sleeved on the two transmission chain wheels 24, and one end of the driving rod 21, which is positioned at the outer side of the carriage 1, is fixedly connected with the transmission chain 23. And a driven wheel 25 is arranged on one side, away from the carriage 1, of the transmission chain wheel 24 close to one end of the vehicle head, and the axis of the driven wheel 25 is collinear with the axis of the transmission chain wheel 24. A driving wheel 26 is arranged right below the driven wheel 25, a driving chain 27 is sleeved between the driving wheel 26 and the driven wheel 25, the rotating shaft 3 is connected between the driving wheels 26 on the two sides, and the axes of the rotating shaft 3 and the driving wheel 26 are positioned on the same straight line. The rotating shaft 3 is provided with a rotating shaft 3 gear, the driving motor 22 is provided with a driving gear 32, and the driving gear 32 is meshed with the rotating shaft 3 gear. Through the arrangement, the driving motor 22 is started, so that the driving motor 22 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the driving wheels 26 on two sides to rotate, and the driven wheel 25 and the transmission chain wheel 24 connected with the driven wheel 25 are driven to rotate. The drive chain 23 also rotates, and the drive rod 21 fixedly attached to the drive chain 23 moves along the drive channel 2, thereby moving the spatula 11 along the drive channel 2. Scraper 11 can scrape the residual material of adhesion on the side that scraper 11 passed through at the in-process that removes to need not to arrange the staff in addition and clean, the time of spending when having reduced the discharge has reduced the waste of resource, conveniently carries out quick discharge. The spatula 11 is more stable in movement and is not easy to be blocked.
As shown in fig. 1 and 3, a protective cover 4 is provided on the outer side wall of the vehicle compartment 1, and the protective cover 4 can completely cover the drive device. The dustproof cover 41 with the length larger than that of the driving through groove 2 is welded at the upper end of the vertical inner side wall of the carriage 1, the dustproof opening 42 is formed in the bottom surface of the dustproof cover 41 and the side surface of the vertical edge 12 attached to the dustproof cover 41, and the length of the dustproof opening 42 is larger than that of the driving through groove 2. The vertical side 12 of the spatula 11 can be inserted into the dust-proof opening 42 on the bottom surface of the dust-proof cover 41, and the driving rod 21 is inserted into the dust-proof opening 42 on the inner side wall of the compartment 1 fitted with the dust-proof cover 41. The driving device can be protected, and the amount of dust entering the driving device is reduced. When filling the material in carriage 1, make the material be difficult for falling into the logical groove 2 of drive, reduce the phenomenon that the logical groove 2 of drive appears and is blockked up by the material, improved drive arrangement's life.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. A trailer for rapid unloading, comprising a raised body (1) driven by hydraulic means, characterized in that: the material shoveling device is arranged in the carriage (1), the material shoveling device comprises a scraping blade (11) and a driving device for driving the scraping blade (11) to move, the scraping blade (11) comprises a horizontal edge (13) and two vertical edges (12) connected to two ends of the horizontal edge (13), the vertical edges (12) are vertically arranged on the upper surface of the horizontal edge (13), the length of the horizontal edge (13) is equal to the width of the inner side of the carriage (1), the vertical edges (12) are perpendicular to the bottom surface of the carriage (1) and are attached to the inner side wall of the carriage (1), a driving through groove (2) parallel to the bottom surface of the carriage (1) is formed in the vertical inner side wall of the carriage (1), two ends of the driving through groove (2) are respectively arranged at one end, close to a headstock, of the carriage (1) and one end, close to a tailstock, a driving rod (21) capable of being inserted in the driving through groove (2) is fixedly arranged on the vertical edges, drive arrangement include driving motor (22), drive chain (23) and driving sprocket (24), the one end and the drive chain (23) fixed connection of spatula (11) are kept away from in actuating lever (21), install respectively at the both ends that the groove (2) were led to in the drive in driving sprocket (24), driving chain (23) are around on two driving sprocket (24), driving motor (22) can drive driving sprocket (24) and rotate, make actuating lever (21) on spatula (11) remove along the logical groove (2) of drive.
2. A trailer for unloading quickly as set forth in claim 1, wherein: drive sprocket (24) that are close to the locomotive keep away from and install on one side in carriage (1) from driving wheel (25), the axis of following wheel (25) and the axis collineation of drive sprocket (24), wear to be equipped with pivot (3) outside carriage (1), the width of pivot (3) is the same with the width in carriage (1), action wheel (26) are installed at the both ends of pivot (3), action wheel (26) can drive and rotate from driving wheel (25), driving motor (22) can drive pivot (3) and rotate.
3. A trailer for unloading quickly as set forth in claim 2, wherein: carriage (1) on be provided with protective cover (4), drive arrangement set up in protective cover (4).
4. A trailer for unloading quickly as set forth in claim 3, wherein: carriage (1) the vertical limit of laminating (12) the lateral wall upper end on the fixed shield (41) that are provided with length and are greater than drive logical groove (2), set up on shield (41) bottom surface and the lateral wall of laminating with carriage (1) be on a parallel with the drive lead to dust guard (42) of groove (2), the length of dust guard (42) is the same with the length that the groove (2) was led to in the drive, wear to establish in dust guard (42) on shield (41) bottom surface vertical limit (12) upper end, drive lead to groove (2) and be located dust guard (42) on the lateral wall of shield (41) laminating carriage (1).
5. A trailer for unloading quickly as set forth in claim 1, wherein: carriage (1) inside wall on set up sliding tray (14) that are on a parallel with the drive and lead to groove (2), the protrusion is formed with sliding block (15) on the side of spatula (11) laminating carriage (1) inside wall, the cross section of sliding block (15) is relative with the cross section of sliding tray (14), sliding block (15) can imbed in sliding tray (14).
6. A trailer for unloading quickly as set forth in claim 5, wherein: the sliding groove (14) is arranged on the inner side wall of the fit vertical edge (12) of the carriage (1), the side face, close to the bottom face of the carriage (1), of the sliding groove (14) is arranged to be an inclined plane, and the height of the side edge, close to the opening, is lower than that of the side edge, far away from the opening.
7. A trailer for unloading quickly as set forth in claim 1, wherein: the scraper (11) side that is close to the locomotive all sets to the inclined plane with the side that is close to the rear of a vehicle, the side that is close to the locomotive laminates carriage (1) inside wall on one side and compares in keeping away from carriage (1) inside wall on one side and be closer to the locomotive, the side that is close to the rear of a vehicle laminates carriage (1) inside wall on one side and compares in keeping away from carriage (1) inside wall on one side and be closer to the rear of a vehicle.
8. A trailer for unloading quickly as set forth in claim 7, wherein: the vertical side (12) and the horizontal side (13) are protruded to form a convex side (16) on the surface far away from the inner side wall of the carriage (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920320166.XU CN209813806U (en) | 2019-03-13 | 2019-03-13 | Trailer capable of being unloaded quickly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920320166.XU CN209813806U (en) | 2019-03-13 | 2019-03-13 | Trailer capable of being unloaded quickly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209813806U true CN209813806U (en) | 2019-12-20 |
Family
ID=68875445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920320166.XU Expired - Fee Related CN209813806U (en) | 2019-03-13 | 2019-03-13 | Trailer capable of being unloaded quickly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209813806U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112455307A (en) * | 2020-11-26 | 2021-03-09 | 湖北恒立工程机械有限公司 | Loading and unloading mechanism for mining trackless rubber-tyred ore carrier |
-
2019
- 2019-03-13 CN CN201920320166.XU patent/CN209813806U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112455307A (en) * | 2020-11-26 | 2021-03-09 | 湖北恒立工程机械有限公司 | Loading and unloading mechanism for mining trackless rubber-tyred ore carrier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |