CN113147554A - Flat-pushing type self-discharging semitrailer - Google Patents
Flat-pushing type self-discharging semitrailer Download PDFInfo
- Publication number
- CN113147554A CN113147554A CN202110561087.XA CN202110561087A CN113147554A CN 113147554 A CN113147554 A CN 113147554A CN 202110561087 A CN202110561087 A CN 202110561087A CN 113147554 A CN113147554 A CN 113147554A
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- notch
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- plate
- fixedly connected
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- 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
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/36—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using endless chains or belts thereon
- B60P1/38—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using endless chains or belts thereon forming the main load-transporting element or part thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D53/00—Tractor-trailer combinations; Road trains
- B62D53/04—Tractor-trailer combinations; Road trains comprising a vehicle carrying an essential part of the other vehicle's load by having supporting means for the front or rear part of the other vehicle
- B62D53/06—Semi-trailers
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Loading Or Unloading Of Vehicles (AREA)
Abstract
The invention discloses a flat push type self-discharging semi-trailer, which comprises a carriage for storing materials, wherein when a first notch on a movable plate is coincided with a second notch on a partition plate, the materials in a first accommodating chamber drop to the inside of a second accommodating chamber through the second notch and the first notch, the invention discloses the flat push type self-discharging semi-trailer, the charging side of the device avoids the damage to a discharging belt caused by directly pounding the materials to the discharging belt from a higher position, the partition plate plays a role of buffering in the charging process, in addition, the weight of the materials in the second accommodating chamber is half of the weight of the whole trailer as the materials are arranged in two layers in the first accommodating chamber and the second accommodating chamber, so that the pressure of the materials on the discharging belt is smaller, the required power and the borne pressure are smaller when the discharging belt discharges the materials in the second accommodating chamber, the materials are convenient to discharge and the friction force borne by the discharging belt is also smaller, the service life of the discharge belt is prolonged.
Description
Technical Field
The invention relates to a self-discharging semitrailer, in particular to a flat-pushing type self-discharging semitrailer.
Background
When the semitrailer unloads, a hydraulic system is usually utilized, a carriage is divided into backward tipping and lateral tipping, the backward tipping is common, when materials slide from a vehicle body, the vehicle needs to continuously move forward in the tilting process, the vehicle body rises to meet the requirement on the height of a site, and the vehicle moves forward to meet the requirement on the length of the site, so that the existing flat-push type self-unloading semitrailer with the bottom provided with a conveying belt is produced.
And flat pushing-type self-discharging semitrailer is when transporting the material, because the weight of whole car material is whole to be used in on the conveyer belt, long-time work can cause the damage to the conveyer belt, consequently needs regularly to overhaul the conveyer belt, and the material of whole car is heavier in addition, needs to consume a large amount of energy just to make the conveyer belt rotate, and weight is big more moreover, and the friction between conveyer belt and the material is just big more, and long-time wearing and tearing also can shorten the life of conveyer belt.
Disclosure of Invention
The invention aims to provide a flat-push type self-unloading semitrailer, which aims to solve the problems that the weight of the whole material acts on a conveyor belt, the conveyor belt is damaged due to long-time work, the conveyor belt needs to be periodically overhauled, the material of the whole semitrailer is heavy, a large amount of energy is consumed to rotate the conveyor belt, the friction between the conveyor belt and the material is larger when the weight is larger, and the service life of the conveyor belt is shortened due to long-time abrasion.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a flat-pushing formula self-discharging semitrailer, is including the carriage that is used for saving the material, the middle part in carriage is provided with the baffle, the second notch that supplies the material to pass through is seted up to the inside of baffle, the bottom of baffle is provided with the movable plate, the first notch that supplies the material to pass through is seted up to the inside of movable plate, first accommodation chamber and second accommodation chamber are cut apart into with the inside in carriage to movable plate and baffle, and when the second notch on first notch on the movable plate and the baffle staggers mutually, the material is cut apart into two parts and is stacked in the inside of first accommodation chamber and second accommodation chamber, and when the second notch on first notch on the movable plate and the baffle was coincided mutually, the inside material of first accommodation chamber drops to the inside of second accommodation chamber through second notch and first notch.
As a preferred technical scheme of the invention, an inner cavity and a rectangular groove are formed in the moving plate, the interior of the rectangular groove is connected with a first rotating rod through a bearing sleeve, a plurality of first bevel gears are arranged on the outer side of the first rotating rod, the interior of the inner cavity is connected with a plurality of second rotating rods through bearing sleeves, one ends of the second rotating rods, close to the first rotating rod, are fixedly connected with second bevel gears, and the first bevel gears are meshed with the second bevel gears.
As a preferable technical solution of the present invention, two third bevel gears are fixedly connected to the outer side of the second rotating rod, a third rotating rod is disposed at the bottom end of the third bevel gear, a fourth bevel gear is fixedly connected to the top end of the third rotating rod, the top of the third rotating rod is connected to the bottom of the moving plate through an embedded bearing, the third bevel gear is engaged with the fourth bevel gear, and a plurality of stirring rods are fixedly connected to the outer side of the third rotating rod.
As a preferred technical solution of the present invention, one side of the moving plate is fixedly connected with a storage bin, a driving device is disposed inside the storage bin, and an output end of the driving device is fixed to one end of the first rotating rod.
As a preferable technical scheme of the invention, the two sides of the middle part of the carriage are fixedly connected with the fixed plates, one sides of the two fixed plates close to each other are fixedly connected with the two connecting plates, and one sides of the two connecting plates far away from each other are fixed with the inner wall of the carriage.
As a preferred technical scheme, sliding grooves are formed in the two connecting plates, side plates are fixedly connected to two sides of the bottom end of the moving plate, and the two side plates are located in the corresponding sliding grooves and slide.
As a preferable technical scheme of the invention, telescopic devices are arranged in the two sliding grooves, one end of each telescopic device is fixedly connected with the inner wall of the corresponding sliding groove, and the other end of each telescopic device is fixedly connected with one side of each side plate.
As a preferable technical scheme of the invention, the top end of the carriage is fixedly connected with the side plates, and the outer sides of the side plates are fixedly connected with the inner wall of the carriage.
As a preferable technical scheme of the invention, the middle part of the bottom end of the carriage is provided with the unloading belt, the two sides of the unloading belt are respectively provided with the bottom plate, and the sides, far away from each other, of the bottom plates are fixed with the inner wall of the carriage.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention is provided with a partition board, a second notch, a movable board, a first notch and a telescopic device, when materials are loaded in the carriage, the telescopic device extends, the telescopic device pushes the movable board to move, so that the first notch on the movable board and the second notch on the partition board are staggered, when the materials fall to the top of the partition board, the materials are retained in the first containing chamber, then the telescopic device contracts to drive the movable board to move, so that the first notch on the movable board and the second notch on the partition board are superposed, at the moment, the materials fall to the bottom of the carriage through the first notch and the second notch, the material loading method avoids the damage to a discharge belt caused by directly pounding the materials from a higher position, the partition board plays a buffering role in the material loading process, in addition, because the materials are arranged in two layers in the first containing chamber and the second containing chamber, the weight of the materials in the second containing chamber is half of the weight of the whole carriage, make the material less to the pressure of unloading the area, the unloading area is when unloading the inside material of second accommodation chamber, required power and the pressure of bearing are all less, not only be convenient for unload the material, and the frictional force that the unloading area received is also less moreover, the life of unloading the area has been prolonged, in addition when the inside material of second accommodation chamber unloads half, the length of adjustment telescoping device makes first notch on the movable plate and the second notch on the baffle coincide each other, thereby the inside material water conservancy diversion of first accommodation chamber to the second accommodation chamber is unloaded again.
2. The invention is provided with the first rotating rod, the first bevel gear, the second bevel gear, the third rotating rod and the stirring rod, when the material in the second accommodating chamber needs to be unloaded, the gap between the materials in the second accommodating chamber is reduced due to long-distance transportation, the stacking condition occurs, the unloading belt can be rotated only by consuming larger capacity, the direct friction between the unloading belt and the materials is larger, the unloading belt is easy to be damaged, at the moment, only the driving device needs to be started, the driving device drives the first rotating rod to rotate, the first rotating rod drives the first bevel gear to rotate, the first bevel gear drives the second rotating rod to rotate, the third bevel gear and the third rotating rod are driven to rotate, the stirring rod is driven to rotate when the third rotating rod rotates, the materials which are coagulated together are scattered when the stirring rod rotates, and the coagulation force between the materials is reduced, the unloading belt is convenient to unload the materials.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial schematic view of the present invention;
FIG. 3 is a schematic view of the structure of FIG. 2 at A in accordance with the present invention;
FIG. 4 is a schematic view of the structure between the moving plate and the partition plate according to the present invention;
FIG. 5 is a schematic side sectional view of the moving plate of the present invention;
fig. 6 is a schematic structural view of a first rotating rod, a second rotating rod and a third rotating rod in the present invention.
In the figure: 1. a carriage; 2. a discharge belt; 3. a base plate; 4. a fixing plate; 5. a connecting plate; 6. a chute; 7. moving the plate; 8. a side plate; 9. a telescoping device; 10. a first notch; 11. a partition plate; 12. a side plate; 13. a second notch; 14. an inner cavity; 15. a first rotating lever; 16. a first bevel gear; 17. a second rotating rod; 18. a second bevel gear; 19. a third bevel gear; 20. a third rotating rod; 21. a fourth bevel gear; 22. a stirring rod; 23. a rectangular groove; 24. a storage bin; 25. a drive device; 26. a first accommodating chamber; 27. a second receiving chamber.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 6, the present invention provides a technical solution of a flat push type dump semi trailer:
including the carriage 1 that is used for saving the material, the middle part of carriage 1 is provided with baffle 11, the second notch 13 that supplies the material to pass through is seted up to the inside of baffle 11, the bottom of baffle 11 is provided with movable plate 7, first notch 10 that supplies the material to pass through is seted up to the inside of movable plate 7, movable plate 7 and baffle 11 are cut apart into first accommodation chamber 26 and second accommodation chamber 27 with the inside in carriage 1, when first notch 10 on the movable plate 7 staggers mutually with second notch 13 on the baffle 11, the material is cut apart into two parts and is stacked in the inside of first accommodation chamber 26 and second accommodation chamber 27, when first notch 10 on the movable plate 7 and second notch 13 on the baffle 11 coincide, the inside material of first accommodation chamber 26 drops to the inside of second accommodation chamber 27 through second notch 13 and first notch 10.
Specifically, the length of the moving plate 7 is smaller than that of the partition 11, and the distance between two adjacent first notches 10 on the moving plate 7 is greater than the width of the second notch 13, so that when the first notch 10 and the second notch 13 on the moving plate 7 are staggered, the material cannot fall from the first accommodating chamber 26 to the inside of the second accommodating chamber 27.
An inner cavity 14 and a rectangular groove 23 are formed in the moving plate 7, a first rotating rod 15 is connected to the inside of the rectangular groove 23 through a bearing sleeve, a plurality of first bevel gears 16 are arranged on the outer side of the first rotating rod 15, a plurality of second rotating rods 17 are connected to the inside of the inner cavity 14 through bearing sleeves, a second bevel gear 18 is fixedly connected to one end, close to the first rotating rod 15, of each of the plurality of second rotating rods 17, and the first bevel gears 16 are meshed with the second bevel gears 18.
The outer side of the second rotating rod 17 is fixedly connected with two third bevel gears 19, the bottom ends of the third bevel gears 19 are provided with third rotating rods 20, the top ends of the third rotating rods 20 are fixedly connected with fourth bevel gears 21, the third bevel gears 19 are meshed with the fourth bevel gears 21, the top portions of the third rotating rods 20 are connected with the bottom of the moving plate 7 through embedded bearings, and the outer side of the third rotating rods 20 is fixedly connected with a plurality of stirring rods 22.
One side of the moving plate 7 is fixedly connected with a storage bin 24, a driving device 25 is arranged in the storage bin 24, and the output end of the driving device 25 is fixed with one end of the first rotating rod 15.
Specifically, the driving device 25 may use a motor or the like.
The equal fixedly connected with fixed plate 4 in both sides at 1 middle part in carriage, two fixed plate 4 are two connecting plates 5 of one side fixedly connected with that are close to each other, and the one side that two connecting plates 5 kept away from each other is all fixed with the inner wall in carriage 1 mutually.
The inside of two spouts 6 all is provided with telescoping device 9, the inner wall fixed connection of the one end of telescoping device 9 and spout 6, the other end of telescoping device 9 and one side fixed connection of curb plate 8.
Specifically, the telescopic device 9 may be a hydraulic cylinder or the like.
The top end of the carriage 1 is fixedly connected with a side plate 12, and the outer side of the side plate 12 is fixedly connected with the inner wall of the carriage 1.
The middle part of the bottom end of the carriage 1 is provided with a discharging belt 2, the two sides of the discharging belt 2 are provided with bottom plates 3, and one sides of the bottom plates 3 which are far away from each other are fixed with the inner wall of the carriage 1.
It should be noted that the bottom plate 3 is arranged at an inclined angle, one side of the bottom plate 3 close to the discharge belt 2 is lower than one side of the bottom plate 3 close to the inner wall of the carriage 1, so that the materials can be conveniently gathered on the discharge belt 2 to be discharged, and the device is mainly suitable for granular materials such as sand grains.
When the flat-push type self-discharging semitrailer is used in a concrete way, when materials are loaded into the carriage 1, the telescopic device 9 extends, the telescopic device 9 pushes the moving plate 7 to move, so that the first notch 10 on the moving plate 7 and the second notch 13 on the partition plate 11 are staggered, the materials are retained in the first accommodating chamber 26 after falling to the top of the partition plate 11, then the telescopic device 9 contracts to drive the moving plate 7 to move, so that the first notch 10 on the moving plate 7 and the second notch 13 on the partition plate 11 are overlapped, at the moment, the materials fall to the bottom of the carriage 1 through the first notch 10 and the second notch 13, the material loading method avoids the situation that the materials directly hit the unloading belt 2 from a higher position to damage the unloading belt 2, the partition plate 11 plays a role of buffering in the loading process, and in addition, the materials are arranged in two layers in the first accommodating chamber 26 and the second accommodating chamber 27, the weight of the material in the second accommodating chamber 27 is half of the weight of the whole vehicle, so that the pressure of the material on the discharge belt 2 is small, when the discharge belt 2 discharges the material in the second accommodating chamber 27, the required power and the bearing pressure are small, not only is the material convenient to discharge, but also the friction force on the discharge belt 2 is small, the service life of the discharge belt 2 is prolonged, in addition, when the material in the second accommodating chamber 27 is discharged to a half, the length of the telescopic device 9 is adjusted to enable the first notch 10 on the moving plate 7 and the second notch 13 on the partition plate 11 to be mutually overlapped, so that the material in the first accommodating chamber 26 is guided to the inside of the second accommodating chamber 27 to be discharged, when the material in the second accommodating chamber 27 needs to be discharged, the gap between the materials in the second accommodating chamber 27 is reduced due to long-distance transportation, the stacking condition occurs, and then the discharge belt 2 needs to rotate with large consumption of capacity, and the direct friction of unloading area 2 and material is great, cause the damage to unloading area 2 easily, and only need open drive arrangement 25 this moment, drive arrangement 25 drives first bull stick 15 and rotates, the rotation of first bull stick 15 drives first bevel gear 16 and rotates, the rotation of first bevel gear 16 drives second bull stick 17 and rotates, the rotation of second bull stick 17 drives third bevel gear 19 and third bull stick 20 and rotates, drive stirring rod 22 when third bull stick 20 rotates, the material that will congeal together when stirring rod 22 rotates is broken up, cohesion between the material has been reduced, it unloads the material to be convenient for unloading area 2.
In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. A flat push type dump semi-trailer, includes carriage (1) that is used for saving material, its characterized in that: a partition plate (11) is arranged in the middle of the carriage (1), a second notch (13) for materials to pass through is formed in the partition plate (11), a moving plate (7) is arranged at the bottom end of the partition plate (11), a first notch (10) for materials to pass through is formed in the moving plate (7), the moving plate (7) and the partition plate (11) divide the interior of the vehicle compartment (1) into a first accommodation chamber (26) and a second accommodation chamber (27), when the first notch (10) on the moving plate (7) and the second notch (13) on the clapboard (11) are staggered, the material is divided into two parts and stacked in the first containing chamber (26) and the second containing chamber (27), when the first notch (10) on the moving plate (7) and the second notch (13) on the clapboard (11) are coincident, the material in the first chamber (26) drops through the second slot (13) and the first slot (10) into the second chamber (27).
2. A flat push type dump semi trailer according to claim 1, wherein: inner chamber (14) and rectangular channel (23) have been seted up to the inside of movable plate (7), the inside of rectangular channel (23) is connected with first bull stick (15) through the bearing housing, the outside of first bull stick (15) is provided with a plurality of first bevel gear (16), the inside of inner chamber (14) is connected with a plurality of second bull sticks (17), and is a plurality of the equal fixedly connected with second bevel gear (18) of one end that second bull stick (17) are close to first bull stick (15), first bevel gear (16) and second bevel gear (18) mesh mutually.
3. A flat push type dump semi trailer according to claim 2, wherein: the outer side of the second rotating rod (17) is fixedly connected with two third bevel gears (19), the bottom end of each third bevel gear (19) is provided with a third rotating rod (20), the top end of each third rotating rod (20) is fixedly connected with a fourth bevel gear (21), the third bevel gears (19) and the fourth bevel gears (21) are meshed with each other, the top of each third rotating rod (20) is connected with the bottom of the movable plate (7) through an embedded bearing, and the outer side of each third rotating rod (20) is fixedly connected with a plurality of stirring rods (22).
4. A flat push type dump semi trailer according to claim 1, wherein: one side fixedly connected with of movable plate (7) puts thing storehouse (24), the inside of putting thing storehouse (24) is provided with drive arrangement (25), the output of drive arrangement (25) and the one end of first bull stick (15) are fixed mutually.
5. A flat push type dump semi trailer according to claim 1, wherein: the carriage is characterized in that fixed plates (4) are fixedly connected to the two sides of the middle of the carriage (1), two connecting plates (5) are fixedly connected to one side, close to each other, of the fixed plates (4), and the two connecting plates (5) are fixed to the inner wall of the carriage (1) on one side, away from each other, of the connecting plates (5).
6. A flat push type dump semi-trailer according to claim 5, wherein: two spout (6) have all been seted up to the inside of connecting plate (5), the equal fixedly connected with curb plate (8) in both sides of movable plate (7) bottom, two curb plate (8) all are located the inside slip that corresponds spout (6).
7. A flat push type dump semi trailer according to claim 6, wherein: two the inside of spout (6) all is provided with telescoping device (9), the inner wall fixed connection of the one end of telescoping device (9) and spout (6), the other end of telescoping device (9) and one side fixed connection of curb plate (8).
8. A flat push type dump semi trailer according to claim 1, wherein: the top end of the carriage (1) is fixedly connected with a side plate (12), and the outer side of the side plate (12) is fixedly connected with the inner wall of the carriage (1).
9. A flat push type dump semi trailer according to claim 1, wherein: the middle part of the bottom end of the carriage (1) is provided with a discharging belt (2), two sides of the discharging belt (2) are provided with bottom plates (3), and one sides, far away from each other, of the bottom plates (3) are fixed with the inner wall of the carriage (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110561087.XA CN113147554B (en) | 2021-05-20 | 2021-05-20 | Flat-pushing type self-discharging semitrailer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110561087.XA CN113147554B (en) | 2021-05-20 | 2021-05-20 | Flat-pushing type self-discharging semitrailer |
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| Publication Number | Publication Date |
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| CN113147554A true CN113147554A (en) | 2021-07-23 |
| CN113147554B CN113147554B (en) | 2023-03-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110561087.XA Active CN113147554B (en) | 2021-05-20 | 2021-05-20 | Flat-pushing type self-discharging semitrailer |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07132770A (en) * | 1993-11-08 | 1995-05-23 | Shoji Jinbo | Working type load-carrying platform for cargo transport vehicle, cargo collapse preventing device attendant to load-carrying platform, and easy loading and unloading hand truck |
| CN109177847A (en) * | 2018-10-27 | 2019-01-11 | 石家庄金多利专用汽车有限公司 | A kind of flat push type self-discharging semitrailer |
| CN211195966U (en) * | 2019-12-10 | 2020-08-07 | 湖南成鑫专用汽车有限公司 | Vehicle-mounted object transmission device and semi-trailer comprising same |
| CN211892974U (en) * | 2019-12-24 | 2020-11-10 | 内蒙古达尔科技有限公司 | Semitrailer is from discharge devices |
-
2021
- 2021-05-20 CN CN202110561087.XA patent/CN113147554B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07132770A (en) * | 1993-11-08 | 1995-05-23 | Shoji Jinbo | Working type load-carrying platform for cargo transport vehicle, cargo collapse preventing device attendant to load-carrying platform, and easy loading and unloading hand truck |
| CN109177847A (en) * | 2018-10-27 | 2019-01-11 | 石家庄金多利专用汽车有限公司 | A kind of flat push type self-discharging semitrailer |
| CN211195966U (en) * | 2019-12-10 | 2020-08-07 | 湖南成鑫专用汽车有限公司 | Vehicle-mounted object transmission device and semi-trailer comprising same |
| CN211892974U (en) * | 2019-12-24 | 2020-11-10 | 内蒙古达尔科技有限公司 | Semitrailer is from discharge devices |
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| Publication number | Publication date |
|---|---|
| CN113147554B (en) | 2023-03-14 |
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