CN218578934U

CN218578934U - Unloading assembly and heavy unloading vehicle

Info

Publication number: CN218578934U
Application number: CN202223179334.9U
Authority: CN
Inventors: 钱伟
Original assignee: CHANGZHOU DRIVING TRANSP MACHI
Current assignee: CHANGZHOU DRIVING TRANSP MACHI
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-03-07
Anticipated expiration: 2032-11-28

Abstract

The utility model relates to a conveying transportation technical field especially relates to an subassembly of unloading and heavy dummy car. The method comprises the following steps: the discharging hopper assembly is vertically arranged at the tail end of the conveying belt, and a first discharging opening and a second discharging opening are formed in the lower half part of the discharging hopper assembly; the barrier strip assembly is obliquely arranged above the first discharge opening and the second discharge opening, the moving assembly is movably arranged in the discharge hopper assembly, and the first discharge opening or the second discharge opening can be shielded along with the movement of the moving assembly; controlling the opening and closing of the first discharge opening and the second discharge opening; the material receiving device under the first discharge opening or the second discharge opening can be freely replaced without stopping, the operation is simple, the production efficiency is improved, the damage to a machine is reduced, and the service life of the equipment is prolonged.

Description

Unloading assembly and heavy unloading vehicle

Technical Field

The utility model relates to a conveying transportation technical field especially relates to an subassembly of unloading and heavy dummy car.

Background

The integrated configuration form of the heavy-duty discharging car and the conveying belt conveyor is the current main feeding mode, the discharging device of the heavy-duty belt conveyor, the discharging mechanism of the walking heavy-duty belt conveyor with the multipoint discharging function and the belt conveyor are combined into a whole. The heavy-duty dummy car is arranged on the supporting track on the bracket of the adhesive tape machine, can safely walk in two directions, the conveying belt enters the heavy-duty dummy car from the conveyer and then enters the conveying belt through the two turnabout drums on the heavy-duty dummy car, the use is convenient, and the unloading is smooth. One of the turnabout drums is positioned in the discharge hopper assembly, the conveyer belt conveys materials to the discharge hopper assembly, the materials are changed into downward movement in an inclined direction through the turnabout drums, and the heavy-duty discharge car is widely applied to industries such as metallurgy, mines, electric power, building materials, coal and refractory materials due to high efficiency, convenient adjustment and stable operation.

When the heavy-duty unloading car is unloaded, if the receiving device below the unloading funnel assembly is full, if a new receiving device is forcibly replaced in a non-shutdown state, the process of replacing the new receiving device can cause the materials to be scattered on the ground, so that the subsequent cleaning trouble is caused, and the labor cost is increased. If the machine is stopped and a new material receiving device is replaced, the operation is troublesome, the production efficiency is reduced due to frequent startup and shutdown, the machine is damaged, and the service life of the equipment is shortened.

The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information constitutes prior art already known to a person skilled in the art.

SUMMERY OF THE UTILITY MODEL

The utility model provides a subassembly and heavy dummy car of unloading to effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a discharge assembly and heavy duty discharge car comprising:

the discharging hopper assembly is vertically arranged at the tail end of the conveying belt, and a first discharging opening and a second discharging opening are formed in the lower half part of the discharging hopper assembly;

the barrier strip assembly is obliquely arranged above the first discharge opening and the second discharge opening;

the moving assembly is movably arranged in the discharging hopper assembly, and can shield the first discharging opening or the second discharging opening along with the movement of the moving assembly;

the driving assembly drives the moving assembly to move and stop.

Furthermore, the discharge hopper assembly is also provided with an upper discharge opening, the upper discharge opening is arranged above the first discharge opening and the second discharge opening, and the upper discharge opening, the first discharge opening and the second discharge opening form a herringbone arrangement.

Further, the barrier strip assembly comprises a first barrier strip and a second barrier strip; the first barrier strip is arranged in the width direction of the upper-end discharge opening, the plurality of second barrier strips are obliquely arranged in the length direction of the upper-end discharge opening, and the first barrier strip and the second barrier strips are symmetrically arranged.

Further, the first blocking strip and the second blocking strip respectively form a first inclined plane and a second inclined plane above the first discharge opening and the second discharge opening.

Further, the motion subassembly is equipped with striker plate and rotating assembly, striker plate width direction's one end is equipped with the shaft hole, the striker plate is equipped with the shaft hole offside is equipped with third inclined plane and fourth inclined plane.

Further, the rotating assembly comprises a rotating shaft, a bearing and a blocking piece, the rotating shaft penetrates through a shaft hole of the material baffle plate, the bearing and the blocking piece are arranged at two ends of the rotating shaft, the blocking piece is arranged on the outer side of the bearing, and the bearing is arranged on the discharging funnel assembly.

Furthermore, the two ends of the rotating shaft are provided with grooves, and the blocking pieces are clamped in the grooves.

Furthermore, the rotating shaft is also provided with a plurality of key grooves, and stop keys are arranged in the key grooves.

Further, the drive assembly includes:

the shaft connector is arranged on the rotating shaft;

the fixed seat is arranged on the discharge hopper assembly;

the motor is arranged on the fixed seat.

The utility model discloses still include a heavy dummy car, including receiving device, driven pulley and if the subassembly of unloading, the driven pulley set up in the discharge hopper subassembly, change the conveyer belt direction of motion, receiving device sets up first discharge opening perhaps second discharge opening below, the motion subassembly set up in the driven pulley below, motion subassembly rotation control first discharge opening with opening and shutting of second discharge opening.

The beneficial effects of the utility model are that: the utility model is provided with the discharge hopper component, the barrier strip component and the barrier strip component which are obliquely arranged above the first discharge opening and the second discharge opening, the motion component is movably arranged in the discharge hopper component, and the motion component can shield the first discharge opening or the second discharge opening along with the motion of the motion component; and controlling the opening and the closing of the first discharge opening and the second discharge opening. The material receiving device under the first discharge opening or the second discharge opening can be freely replaced without stopping, the operation is simple, the production efficiency is improved, the damage to a machine is reduced, and the service life of the equipment is prolonged.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a top view of a discharge assembly;

FIG. 2 isbase:Sub>A cross-sectional view of the discharge assembly at A-A in FIG. 1;

FIG. 3 is an enlarged view of the discharge assembly at B in FIG. 2;

FIG. 4 is an enlarged view of the discharge assembly at C in FIG. 2;

FIG. 5 is a block diagram of the discharge assembly with the upper portion removed;

FIG. 6 is a block diagram of the motion assembly;

FIG. 7 is a structural view of a rotation shaft and a stopper groove;

FIG. 8 is a view showing the structure of a shutter;

fig. 9 is a schematic view of the structure at the discharge hopper of the heavy duty discharge vehicle.

Reference numerals: 1. a discharge hopper assembly; 11. a first discharge opening; 12. a second discharge opening; 13. an upper end discharge opening; 2. a barrier strip assembly; 21. a first barrier strip; 22. a second barrier strip; 23. a first inclined plane; 24. a second inclined plane; 3. a motion assembly; 31. a striker plate; 311. a third inclined plane; 312. a fourth bevel; 313. a shaft hole; 4. A drive assembly; 41. a shaft connector; 42. a fixed seat; 43. a motor; 5. a rotating assembly; 51. a rotating shaft; 511. a groove; 512. a key slot; 513. a stop key; 52. a bearing; 53. a baffle plate; 6. a material receiving device; 7. and a direction-changing drum.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 should be noted that the directions or positional relationships indicated by "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like are based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the connection may be direct or indirect through an intermediate medium, and may be a communication between the two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.

As shown in fig. 1 to 9: a discharge assembly and heavy-duty discharge car, including:

the discharging hopper assembly 1 is vertically arranged at the tail end of the conveying belt, and a first discharging opening 11 and a second discharging opening 12 are formed in the lower half part of the discharging hopper assembly 1;

the barrier strip assembly 2 is obliquely arranged above the first discharge opening 11 and the second discharge opening 12;

the moving component 3 is movably arranged in the discharging hopper component 1, and the moving component 3 can shield the first discharging opening 11 or the second discharging opening 12 along with the movement of the moving component 3;

and the driving assembly 4 drives the moving assembly 3 to move and stop.

The discharge hopper assembly 1, the barrier strip assembly 2 and the barrier strip assembly 2 are obliquely arranged above the first discharge opening 11 and the second discharge opening 12, the moving assembly 3 is movably arranged in the discharge hopper assembly 1, and the first discharge opening 11 or the second discharge opening 12 can be shielded along with the movement of the moving assembly 3; controlling the opening and closing of the first discharge opening 11 and the second discharge opening 12. The material receiving device under the first discharge opening or the second discharge opening can be freely replaced without stopping, the operation is simple, the production efficiency is improved, the damage to a machine is reduced, and the service life of the equipment is prolonged.

As a preference of the above embodiment, the discharge hopper assembly 1 is further provided with an upper discharge opening 13, the upper discharge opening 13 being disposed above the first discharge opening 11 and the second discharge opening 12, the upper discharge opening 13, the first discharge opening 11 and the second discharge opening 12 constituting a "herringbone" arrangement.

Wherein the barrier strip assembly 2 comprises a first barrier strip 21 and a second barrier strip 22; first blend stop 21 sets up at 13 width direction of upper end discharge opening, and a plurality of second blend stop 22 slopes to set up at 13 length direction of upper end discharge opening, and first blend stop 21 and second blend stop 22 are the symmetry and set up.

Because the material falls on the moving assembly 3 during discharging, and the moving assembly 3 bears large gravity, the barrier strip assembly 2 comprises a first barrier strip 21 and a second barrier strip 22; first blend stop 21 sets up at 13 width direction of upper end discharge opening, and a plurality of second blend stops 22 slope sets up at 13 length direction of upper end discharge opening, and first blend stop 21 and second blend stop 22 are the symmetry and set up for 3 trilateral supports that all have of motion subassembly. Increasing the load bearing capacity on the moving assembly 3 and increasing stability.

In the present embodiment, the first stopper 21 and the second stopper 22 constitute a first slope 23 and a second slope 24 above the first discharge opening 11 and the second discharge opening 12, respectively.

Preferably, the moving assembly 3 is provided with a material baffle plate 31 and a rotating assembly 5, one end of the material baffle plate 31 in the width direction is provided with a shaft hole 313, and the material baffle plate 31 is provided with a third inclined surface 311 and a fourth inclined surface 312 opposite to the shaft hole 313.

A first slope 23 and a second slope 24 are formed above the first discharge opening 11 and the second discharge opening 12 by providing a first barrier 21 and a second barrier 22, respectively. The moving assembly 3 is provided with a material baffle plate 31 and a rotating assembly 5, one end of the material baffle plate 31 in the width direction is provided with a shaft hole 313, and the material baffle plate 31 is provided with a third inclined surface 311 and a fourth inclined surface 312 at the opposite side of the shaft hole 313. Make under the operating condition, striker plate 31 is located first oblique 23 or second inclined plane 24, make striker plate 31 be in the tilt state, fall on striker plate 3 as the material, when striker plate 3 need rotate to the opposite side discharge opening, striker plate 31 sets to the slope, can reduce rotation torque, be favorable to the stability of motion subassembly, increase the life-span of motion subassembly, striker plate 31 sets to the slope and still makes things convenient for the material on striker plate 3 to fall into the discharge opening of opening one side, can not have a large amount of materials to pile up on striker plate 3, third inclined plane 311 and the laminating of fourth inclined plane 312 and the discharge funnel lateral wall of striker plate 31 head setting, as shown in fig. 4, it can not have the material to fall down from the clearance to guarantee to have the discharge opening of striker plate 31 one side.

The rotating assembly 5 comprises a rotating shaft 51, a bearing 52 and a blocking piece 53, the rotating shaft 51 penetrates through the shaft hole 313 of the striker plate 31, the bearing 52 and the blocking piece 53 are arranged at two ends of the rotating shaft 51, the blocking piece 53 is arranged at the outer side of the bearing 52, and the bearing 52 is arranged on the discharge hopper assembly 1.

In this embodiment, the rotating shaft 51 has a groove 511 at both ends, and the blocking piece 53 is engaged in the groove 511.

By the arrangement, the two ends of the rotating shaft 51 are provided with grooves 511, and the blocking pieces 53 are clamped in the grooves 511. The clamping design is convenient to detach and maintain, and the space is saved.

Preferably, the rotating shaft 51 is further provided with a plurality of key slots 512, and the key slots 512 are provided with stop keys 513.

In order to prevent the rotating shaft 51 from slipping when rotating, the rotating shaft 51 is further provided with a plurality of key slots 512, and the key slots 512 are provided with stop keys 513.

Wherein the drive assembly 4 comprises:

a shaft connector 41, the shaft connector 41 being provided on the rotating shaft 51;

the fixed seat 42 is arranged on the discharge hopper assembly 1;

and the motor 43, wherein the motor 43 is arranged on the fixed seat 42.

As shown in fig. 9, the heavy-duty discharging vehicle further includes a material receiving device 6, a direction-changing drum 7 and a discharging assembly as described above, the direction-changing drum 7 is disposed in the discharging hopper assembly 1 to change the moving direction of the conveyor belt, the material receiving device 6 is disposed below the first discharging opening 11 or the second discharging opening 12, the moving assembly 3 is disposed below the direction-changing drum 7, and the moving assembly 3 controls the opening and closing of the first discharging opening 11 and the second discharging opening 12 in a rotating manner.

It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A discharge assembly, comprising:

the discharging hopper assembly (1), the discharging hopper assembly (1) is vertically arranged at the tail end of the conveying belt, and a first discharging opening (11) and a second discharging opening (12) are formed in the lower half portion of the discharging hopper assembly (1);

a barrier strip assembly (2), wherein the barrier strip assembly (2) is obliquely arranged above the first discharge opening (11) and the second discharge opening (12);

the moving assembly (3) is movably arranged in the discharging hopper assembly (1), and the first discharging opening (11) or the second discharging opening (12) can be shielded along with the movement of the moving assembly (3);

the driving assembly (4), the driving assembly (4) drives the moving assembly (3) to move and stop.

2. The discharge assembly of claim 1, wherein said discharge hopper assembly (1) is further provided with an upper discharge opening (13), said upper discharge opening (13) being disposed above said first discharge opening (11) and said second discharge opening (12), said upper discharge opening (13), said first discharge opening (11) and said second discharge opening (12) forming a herringbone arrangement.

3. The discharge assembly of claim 2, wherein the bar assembly (2) comprises a first bar (21) and a second bar (22); the first barrier strips (21) are arranged in the width direction of the upper end discharge opening (13), the second barrier strips (22) are obliquely arranged in the length direction of the upper end discharge opening (13), and the first barrier strips (21) and the second barrier strips (22) are symmetrically arranged.

4. The discharge assembly according to claim 3, wherein said first bar (21) and said second bar (22) constitute a first ramp (23) and a second ramp (24) above said first discharge opening (11) and said second discharge opening (12), respectively.

5. The discharging assembly according to claim 1, wherein the moving assembly (3) is provided with a material baffle plate (31) and a rotating assembly (5), one end of the material baffle plate (31) in the width direction is provided with a shaft hole (313), and the material baffle plate (31) is provided with a third inclined surface (311) and a fourth inclined surface (312) opposite to the shaft hole (313).

6. The discharge assembly of claim 5, wherein the rotating assembly (5) comprises a rotating shaft (51), a bearing (52) and a blocking piece (53), the rotating shaft (51) passes through the shaft hole (313) of the striker plate (31), the bearing (52) and the blocking piece (53) are arranged at two ends of the rotating shaft (51), the blocking piece (53) is arranged at the outer side of the bearing (52), and the bearing (52) is arranged on the discharge hopper assembly (1).

7. The discharge assembly of claim 6, wherein the rotary shaft (51) is provided with grooves (511) at both ends thereof, and the baffle plates (53) are clamped in the grooves (511).

8. The discharge assembly of claim 7, wherein said rotatable shaft (51) is further provided with a plurality of key slots (512), and wherein a stop key (513) is provided in said key slots (512).

9. The discharge assembly of claim 7, wherein the drive assembly (4) comprises:

a shaft connector (41), the shaft connector (41) being provided on the rotating shaft (51);

a fixed seat (42), the fixed seat (42) being arranged on the discharge hopper assembly (1);

the motor (43), the motor (43) sets up on fixing base (42).

10. A heavy-duty discharging vehicle, characterized by comprising a material receiving device (6), a direction-changing drum (7) and a discharging assembly according to any one of claims 1 to 9, wherein the direction-changing drum (7) is arranged in the discharging hopper assembly (1) to change the moving direction of a conveying belt, the material receiving device (6) is arranged below the first discharging opening (11) or the second discharging opening (12), the moving assembly (3) is arranged below the direction-changing drum (7), and the moving assembly (3) controls the opening and closing of the first discharging opening (11) and the second discharging opening (12) in a rotating manner.