CN210591560U

CN210591560U - Self-discharging semitrailer

Info

Publication number: CN210591560U
Application number: CN201921776875.5U
Authority: CN
Inventors: 邓承召; 邓成帅; 王目成; 李祥生
Original assignee: Liangshan Kaiyuan Transportation Equipment Manufacturing Co Ltd
Current assignee: Liangshan Kaiyuan Transportation Equipment Manufacturing Co Ltd
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-05-22
Anticipated expiration: 2029-10-22

Abstract

The utility model discloses a self-discharging semitrailer belongs to the semitrailer field, a self-discharging semitrailer, including the car hopper, the fixedly connected with connecting plate of edge of diapire in the car hopper, one side fixedly connected with vibrating mass of connecting plate, one side fixedly connected with vibrating motor of vibrating mass, one side fixedly connected with motor protection casing that the connecting plate is close to vibrating motor. This self-discharging semitrailer can make this device when carrying out the self-discharging to coal, bulk goods such as ore, the staff starts the lift cylinder and makes the lift cylinder lever drive the car hopper and go up and down, start vibrating motor simultaneously, make vibrating motor drive the vibrating mass and shake, thereby make the bulk goods of car hopper bottom pass through vibrating motor's vibrations effect, drop in the inside of car hopper, reach the self-discharging effect, and then make this device when carrying out the self-discharging to coal, bulk goods such as ore, can carry out quick self-discharging.

Description

Self-discharging semitrailer

Technical Field

The utility model relates to a semitrailer technical field especially relates to a self-discharging semitrailer.

Background

The self-unloading semitrailer is a semitrailer, suitable for the transportation of bulk goods such as coal, ore, earthwork and building materials, the carriage adopts the side-turning and back-turning self-unloading mode, the bulk goods can be effectively transported by a loader, the frame and the carriage longitudinal beam are both formed by welding high-quality manganese plates, the container has two types of dustpans and rectangles, and the semitrailer has the advantages of high strength, strong lifting force, good rigidity and toughness, strong bearing capacity and no permanent deformation.

Through retrieval, the patent with the grant number of the Chinese patent of CN204547872U discloses a multifunctional long cargo self-unloading semi-trailer, which solves the problem of complicated cargo unloading, but when the cargo belongs to bulk scattered cargo such as coal, ore, earthwork, building materials and the like, the cargo can not be unloaded through a shaft roller, so that the self-unloading efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of the prior art that the bulk cargo is loaded down with trivial details when carrying out self-discharging, and a self-discharging semitrailer who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a self-discharging semitrailer, includes the car hopper, the edge fixedly connected with connecting plate of diapire in the car hopper, one side fixedly connected with vibrating mass of connecting plate, one side fixedly connected with vibrating motor of vibrating mass, one side fixedly connected with motor protection casing that the connecting plate is close to vibrating motor, the interior diapire fixedly connected with damping spring of car hopper, the edge hinged joint of car hopper lower surface has the support frame.

Preferably, the number of the damping springs is a plurality, and one ends of the damping springs extend to the lower surface of the connecting plate.

Preferably, one side of the supporting frame is fixedly connected with a fixing plate, and two sides of the fixing plate are provided with mud guards.

Preferably, the edge of one side of the supporting frame is fixedly connected with a lifting cylinder base, and the inside of the lifting cylinder base is fixedly connected with a lifting cylinder.

Preferably, the inside swing joint of lift cylinder has the cylinder lever, the one end fixedly connected with car hopper footstock of cylinder lever, the edge of one side of car hopper footstock extends to the car hopper.

Preferably, a hole is formed in one side of the outer surface of the car hopper, a first baffle is hinged inside the hole, a second baffle is hinged on one side of the first baffle, a first buckle is inserted into one side of the car hopper close to the second baffle, and a second buckle is inserted into one side of the car hopper close to the first baffle.

Compared with the prior art, the utility model provides a self-discharging semitrailer possesses following beneficial effect:

1. this self-discharging semitrailer, through the car hopper, the connecting plate, the vibrating mass, vibrating motor, and the cooperation setting between the motor protection casing, can make this device to coal, when scattered goods such as ore carry out the self-discharging, the staff starts the lift cylinder and makes the lift cylinder lever drive the car hopper go up and down, start vibrating motor simultaneously, make vibrating motor drive vibrating mass shake, thereby make the scattered goods of car hopper bottom pass through vibrating motor's shock-absorbing effect, drop in the inside of car hopper, reach the self-discharging effect, and then make this device when carrying out the self-discharging to coal, scattered goods such as ore, can carry out quick self-discharging.

2. This self-discharging semitrailer, through damping spring's setting, can make this device when transporting the goods, will lead to the semitrailer to rock when the road is rugged and uneven, through the inside damping spring and the connecting plate that set up of car hopper, can make when the semitrailer is rocking, the vibrations that can effectual reduction car hopper inside goods are felt, and then the effectual security that improves car hopper inside goods.

Drawings

Fig. 1 is a schematic structural view of a dump semi-trailer according to the present invention;

fig. 2 is a schematic structural view of a vibration motor in the dump semi-trailer provided by the present invention;

fig. 3 is an enlarged schematic structural view of a dump semi-trailer shown in fig. 1 according to the present invention;

fig. 4 is the utility model provides a structural schematic diagram of second baffle in self-discharging semitrailer.

In the figure: 1. a car hopper; 2. a connecting plate; 3. a vibration motor; 4. a motor protective cover; 5. a damping spring; 6. a support frame; 7. a fixing plate; 8. a fender; 9. a lifting cylinder base; 10. a lifting cylinder; 11. a cylinder lever; 12. a car hopper top seat; 13. a first baffle plate; 14. a second baffle; 15. a first buckle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a self-unloading semi-trailer comprises a car hopper 1, a connecting plate 2 is fixedly connected at the edge of the inner bottom wall of the car hopper 1, a vibrating block is fixedly connected at one side of the connecting plate 2, a vibrating motor 3 is fixedly connected at one side of the vibrating block, a motor protective cover 4 is fixedly connected at one side of the connecting plate 2 close to the vibrating motor 3, the car hopper 1, the connecting plate 2, the vibrating block, the vibrating motor 3 and the motor protective cover 4 are cooperatively arranged, so that when the self-unloading device is used for self-unloading scattered goods such as coal, ore and the like, a worker starts a lifting cylinder 10 to drive a car hopper 1 to lift, and simultaneously starts the vibrating motor 3 to drive the vibrating block to vibrate, so that the scattered goods at the bottom of the car hopper 1 fall off inside the car hopper 1 under the vibration effect of the vibrating motor 3, the self-discharging device has the advantages that the self-discharging effect is achieved, the device can rapidly self-discharge when self-discharging is carried out on scattered goods such as coal and ore, the damping springs 5 are fixedly connected to the inner bottom wall of the car hopper 1, the shock absorption springs 5 are arranged, when the device transports goods, the semi-trailer can shake due to rugged road, the shock absorption springs 5 and the connecting plate 2 arranged in the car hopper 1 can effectively reduce the vibration sense of the goods in the car hopper 1 when the semi-trailer shakes, the safety of the goods in the car hopper 1 is effectively improved, the supporting frame 6 is hinged to the edge of the lower surface of the car hopper 1, the number of the damping springs 5 is multiple, one ends of the damping springs 5 extend to the lower surface of the connecting plate 2, one side of the supporting frame 6 is fixedly connected with the fixing plate 7, the two sides of the fixing plate 7 are respectively provided with the mud guards 8, edge fixedly connected with lift cylinder base 9 of supporting frame 6 one side, the inside fixedly connected with lift cylinder 10 of lift cylinder base 9, the inside swing joint of lift cylinder 10 has cylinder lever 11, the one end fixedly connected with car hopper footstock 12 of cylinder lever 11, the edge of one side of car hopper footstock 12 extends to car hopper 1, the hole has been seted up to one side of car hopper 1 surface, the inside hinged joint in hole has first baffle 13, one side hinged joint of first baffle 13 has second baffle 14, first buckle 15 has been pegged graft to one side that car hopper 1 is close to second baffle 14, it has the second buckle to peg graft to one side that car hopper 1 is close to first baffle 13.

In the utility model, through the matching arrangement among the car hopper 1, the connecting plate 2, the vibrating block, the vibrating motor 3 and the motor protective cover 4, when the device is used for self-discharging of scattered goods such as coal, ore and the like, a worker starts the lifting cylinder 10 to drive the lifting cylinder lever 11 to drive the car hopper 1 to lift, and simultaneously starts the vibrating motor 3 to drive the vibrating block to vibrate, so that the scattered goods at the bottom of the car hopper 1 fall off inside the car hopper 1 through the vibration effect of the vibrating motor 3 to achieve the self-discharging effect, and further the device can carry out quick self-discharging when self-discharging of the scattered goods such as coal, ore and the like, through the arrangement of the damping spring 5, the device can be used for carrying goods, when the road is rugged and the semitrailer will shake, through the damping spring 5 and the connecting plate 2 arranged inside the car hopper 1, can make when the semitrailer is rocking, the vibrations that can the inside goods of effectual reduction car hopper 1 are felt, and then the effectual security that improves the inside goods of car hopper 1.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A self-discharging semitrailer comprises a hopper (1), and is characterized in that: the edge fixedly connected with connecting plate (2) of diapire in car hopper (1), one side fixedly connected with vibrating mass of connecting plate (2), one side fixedly connected with vibrating motor (3) of vibrating mass, one side fixedly connected with motor protection casing (4) that connecting plate (2) are close to vibrating motor (3), the interior diapire fixedly connected with damping spring (5) of car hopper (1), the edge hinged joint of car hopper (1) lower surface has supporting frame (6).

2. The dump semi-trailer according to claim 1, characterized in that the number of the shock absorbing springs (5) is several, and one end of each of the several shock absorbing springs (5) extends to the lower surface of the connection plate (2).

3. The dump semi-trailer according to claim 1, characterized in that a fixing plate (7) is fixedly connected to one side of the supporting frame (6), and two sides of the fixing plate (7) are provided with mud guards (8).

4. The dump semi-trailer according to claim 1, characterized in that a lifting cylinder base (9) is fixedly connected to the edge of one side of the supporting frame (6), and a lifting cylinder (10) is fixedly connected to the inside of the lifting cylinder base (9).

5. The dump semi-trailer according to claim 4, characterized in that a cylinder lever (11) is movably connected inside the lifting cylinder (10), one end of the cylinder lever (11) is fixedly connected with a top seat (12), and one side of the top seat (12) extends to the edge of one side of the hopper (1).

6. The dump semi-trailer according to claim 1, characterized in that a hole is formed in one side of the outer surface of the hopper (1), a first baffle (13) is hinged to the inside of the hole, a second baffle (14) is hinged to one side of the first baffle (13), a first buckle (15) is inserted into one side of the hopper (1) close to the second baffle (14), and a second buckle is inserted into one side of the hopper (1) close to the first baffle (13).