CN211945107U

CN211945107U - Self-driven type belt conveyor charging trolley

Info

Publication number: CN211945107U
Application number: CN202020253895.0U
Authority: CN
Inventors: 刘震; 刘本兴; 张连春; 杨伦; 付海滨; 侯晓云
Original assignee: Dalian Heavy Industry General Equipment Co ltd
Current assignee: Dalian Heavy Industry General Equipment Co ltd
Priority date: 2020-03-05
Filing date: 2020-03-05
Publication date: 2020-11-17
Anticipated expiration: 2030-03-05

Abstract

The utility model relates to a conveying equipment field provides a self-driven formula belt feeder skip, include: the device comprises a walking mechanism, a plane slewing mechanism, a frame body and a power supply; four corners of the bottom surface of the frame body are respectively provided with four groups of travelling mechanisms through plane rotating devices; the running gear includes: the device comprises a wheel carrier, a driven wheel set, a swing frame and a driving wheel set; the swing frame is arranged in the middle of the top of the wheel frame, and the top end of the swing frame is fixedly connected with the plane rotating device; one end of the wheel carrier is provided with a driving wheel set, and the other end of the wheel carrier is provided with a driven wheel set; the driving wheel set is provided with a motor and a driving wheel, and an output shaft of the motor is in transmission fit with the driving wheel; the power supply is arranged on the frame body and is electrically connected with the motor of the driving wheel set. The utility model discloses can compensate the error that leads to track plane degree and straightness accuracy by oneself at the walking in-process, the double-layered rail or gnawing the rail when preventing to walk realizes accurate transported substance material.

Description

Self-driven type belt conveyor charging trolley

Technical Field

The utility model relates to a conveying equipment field especially relates to a self-driven formula belt feeder skip.

Background

The belt conveyor is conveying equipment widely applied to industries such as coal, mines, building materials, chemical engineering and the like, and is used in a belt to be matched with a feeding vehicle for feeding. The belt conveyor charging car is a key transfer device in the continuous production process. The belt conveyor feeding vehicle mainly has the function of conveying materials conveyed from the outside to the upper surface of the ground belt conveyor.

The belt feeder skip car rides on the trapped orbit on the ground belt feeder when using, because the ground belt feeder needs to move in a certain time and establishes, and the track after moving establishes can lead to the track flatness and straightness accuracy to appear because the unevenness on ground to have very big error, and belt feeder skip car running gear can't adjust, can't accurate transported substance material.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the track of the skip after mainly solving prior art moves and establishes at the belt feeder can lead to the track flatness and straightness accuracy to appear to have very big error because of the unevenness on ground, the unable regulation of belt feeder skip running gear, the technical problem of unable accurate transported substance material, a self-propelled belt feeder skip is proposed, be equipped with self-interacting function, can compensate the error that leads to track flatness and straightness accuracy by oneself at the walking in-process, the double-layered rail when preventing to walk or gnaw the rail, realize accurate transported substance material, satisfy the needs of actual operating mode.

The utility model provides a self-driven formula belt feeder skip, include: a walking mechanism (1), a plane slewing mechanism (2), a frame body (3) and a power supply (5);

four corners of the bottom surface of the frame body (3) are respectively provided with four groups of travelling mechanisms (1) through plane rotating devices (2);

the traveling mechanism (1) includes: the device comprises a wheel carrier (1-2), a driven wheel set (1-3), a swing frame (1-4) and a driving wheel set (1-5);

the swing frame (1-4) is arranged in the middle of the top of the wheel frame (1-2), and the top end of the swing frame (1-4) is fixedly connected with the plane rotation device (2);

one end of the wheel carrier (1-2) is provided with a driving wheel set (1-5), and the other end is provided with a driven wheel set (1-3); the driving wheel set (1-5) is provided with a motor and a driving wheel, and an output shaft of the motor is in transmission fit with the driving wheel;

the power supply (5) is arranged on the frame body (3) and is electrically connected with the motors of the driving wheel sets (1-5).

Preferably, two ends of the wheel carrier (1-2) are respectively provided with a cleaner (1-1).

Preferably, the planar slewing device (2) comprises: the device comprises an upper core disc (2-1), a plane bearing (2-2), a slewing mechanism bearing (2-3), an elastic retainer ring (2-6) and a lower core disc (2-7);

the slewing mechanism bearing (2-3) is arranged at the axis of the plane slewing device (2), the plane bearing (2-2) is sleeved at the upper part of the slewing mechanism bearing (2-3), and the plane bearing (2-2) is fixedly connected with the upper core disc (2-1);

the bottom end of the slewing mechanism bearing (2-3) is fixed with a lower core disc (2-7) through an elastic retainer ring (2-6); the side wall of the lower core disc (2-7) is sleeved outside the plane bearing (2-2).

Preferably, the side walls of the lower core discs (2-7) are respectively provided with an oil cup (2-4) and a plug (2-5);

the position of the oil cup (2-4) corresponds to that of the plane bearing (2-2), and the plug (2-5) is arranged below the oil cup (2-4).

Preferably, the frame body (3) includes: the anti-overflow vehicle frame comprises a frame (3-1), wherein anti-overflow guide grooves (3-2) are respectively arranged on two sides of the frame (3-1), and the two anti-overflow guide grooves (3-2) face the inner side of the vehicle frame body (3).

Preferably, two ends of the frame (3-1) are respectively provided with an anti-collision support (3-3).

Preferably, a buffer roller set (4) is arranged in the frame body (3), and the buffer roller set (4) is arranged below the anti-overflow guide chute (3-2).

The utility model provides a pair of from driving formula belt feeder skip, running gear and plane slewer are connected, can realize freely rotating in the plane, can compensate the error that leads to track plane degree and straightness accuracy by oneself at the walking in-process, and the clamp rail or gnawing the rail when preventing to walk, from driving formula belt feeder skip is equipped with self-interacting function, satisfies actual condition's needs. The self-driving type belt conveyor charging trolley can receive materials from a front trolley and send the materials to the center of the belt conveyor, so that the deviation or scattering of the belt conveyor caused by the deviation of the material charging from the center is prevented, and the damage to the belt caused by the impact of the material fall on the belt can be prevented. The running mechanism is provided with a driving wheel set and a driven wheel set and is matched with a power supply to realize self-driving. The front vehicle (bucket wheel excavator or reversed loader) can be used for linkage control and synchronous linkage, and can also be used for independent walking. The buffer carrier roller group penetrates through the upper-layer belt of the ground belt conveyor, so that the belt blanking impact can be well solved, and the service life of the belt is prolonged. The utility model discloses simple structure, the range of application is wider, from taking the power supply, need not the power transmission cable, and is small, light in weight, simple structure, the cost of manufacture is lower.

Drawings

Fig. 1 is a schematic structural view of a self-driving belt conveyor charging carriage provided by the present invention;

fig. 2 is a schematic front view of a self-driving belt feeder of the present invention;

fig. 3 is a top view of the self-driving belt feeder of the present invention;

fig. 4 is a schematic side view of a self-driving belt feeder of the present invention;

FIG. 5 is a schematic view of the structure of the traveling mechanism;

FIG. 6 is a schematic front view of the travel mechanism;

FIG. 7 is a cross-sectional view of a planar slewing device;

fig. 8 is a schematic structural view of the frame body.

Reference numerals: 1. a traveling mechanism; 2. a plane slewing mechanism; 3. a frame body; 4. a buffer carrier roller set; 5. a power source; 1-1, a sweeper; 1-2, wheel carrier; 1-3, a driven wheel set; 1-4 parts of a swing frame and 1-5 parts of a driving wheel set; 2-1, mounting a core disc; 2-2, a plane bearing; 2-3, a slewing mechanism bearing; 2-4, an oil cup; 2-5, plugging with a thread; 2-6, elastic retainer ring; 2-7, a lower core plate; 3-1, a frame; 3-2, an anti-overflow guide chute; 3-3, an anti-collision support; 3-4, mounting a planar rotating device; 3-5, and a buffer roller mounting plate.

Detailed Description

In order to make the technical problem solved by the present invention, the technical solution adopted by the present invention and the technical effect achieved by the present invention clearer, the present invention will be further described in detail with reference to the accompanying drawings and the embodiments. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some but not all of the relevant portions of the present invention are shown in the drawings.

Fig. 1 is a schematic structural view of a self-driving belt conveyor charging carriage provided by the present invention; fig. 2 is a schematic front view of a self-driving belt feeder of the present invention; fig. 3 is a top view of the self-driving belt feeder of the present invention; fig. 4 is a schematic side view of the self-driving belt feeder. As shown in fig. 1-4, the embodiment of the utility model provides a self-driving formula belt feeder skip car, include: a walking mechanism 1, a plane rotation mechanism 2, a frame body 3 and a power supply 5. Four corners of the bottom surface of the frame body 3 are respectively provided with four groups of travelling mechanisms 1 through plane rotating devices 2.

FIG. 5 is a schematic view of the structure of the traveling mechanism; FIG. 6 is a schematic front view of the travel mechanism; as shown in fig. 5 and 6, the traveling mechanism 1 includes: the device comprises a wheel carrier 1-2, a driven wheel set 1-3, a swing frame 1-4 and a driving wheel set 1-5; the swing frame 1-4 is arranged in the middle of the top of the wheel frame 1-2, and the top end of the swing frame 1-4 is fixedly connected with the plane rotation device 2; specifically, the rocking frame comprises a bracket and a copper sleeve. The upper part of the bracket is connected with the plane slewing device, and the lower part of the bracket is fixed with the wheel carrier 1-2 through a connecting shaft of the swinging frame and a copper sleeve. This enables a swivel movement between the swing frame 1-4 and the wheel frame 1-2.

One end of the wheel carrier 1-2 is provided with a driving wheel set 1-5, and the other end is provided with a driven wheel set 1-3; the driving wheel sets 1-5 are provided with motors and driving wheels, and output shafts of the motors are arranged in transmission fit with the driving wheels; two ends of the wheel frame 1-2 are respectively provided with a sweeper 1-1. The power supply 5 is arranged on the frame body 3 and is electrically connected with the motors of the driving wheel sets 1-5. In this embodiment, the power supply 5 is a fuel generator for supplying power to the whole device, and a programmable controller is arranged in the power supply, so that a single machine action can be realized or linkage with the host machine can be realized through a wireless transmission module. The traveling mechanism 1 of the embodiment can realize the actions of forward and backward traveling, up and down floating, plane rotation and the like.

FIG. 7 is a cross-sectional view of a planar slewing device; as shown in fig. 7, the slewing mechanism bearing 2-3 is arranged at the axis of the planar slewing device 2, the planar bearing 2-2 is sleeved on the upper part of the slewing mechanism bearing 2-3, and the planar bearing 2-2 is fixedly connected with the upper core disc 2-1; the bottom end of the slewing mechanism bearing 2-3 fixes the lower core disc 2-7 through an elastic retainer ring 2-6; the side wall of the lower core disc 2-7 is sleeved outside the plane bearing 2-2, so that the upper core disc 2-1 and the lower core disc 2-7 can freely rotate on the plane. The side walls of the lower core discs 2-7 are respectively provided with an oil cup 2-4 and a plug 2-5; the position of the oil cup 2-4 corresponds to that of the plane bearing 2-2, and the plug 2-5 is arranged below the oil cup 2-4. The oil cup 2-4 is an oil filling port, and the screwed plug 2-5 is an oil discharging port.

Fig. 8 is a schematic structural view of the frame body. As shown in fig. 8, the frame body 3 includes: the frame 3-1 is a steel structure frame body formed by welding H-shaped steel and steel plates, and comprises four stand columns for supporting a frame body, and the bottom end of each stand column is provided with a plane slewing device mounting plate 3-4; the frame 3-1 is connected with the plane turning device 2 through bolts or welding. Two sides of the frame 3-1 are respectively provided with an anti-overflow guide chute 3-2, and the two anti-overflow guide chutes 3-2 face the inner side of the frame body 3. And two ends of the frame 3-1 are respectively provided with an anti-collision support 3-3. The anti-overflow material guide groove is characterized in that the upper portion of the frame body 3 is provided with buffer carrier roller mounting plates 3-5, the buffer carrier roller set 4 is arranged through the buffer carrier roller mounting plates 3-5, the buffer carrier roller set 4 is arranged below the anti-overflow material guide groove 3-2, the buffer carrier roller set 4 adopts a plurality of groups of standard buffer carrier rollers which are connected in parallel, and damage of material impact to a belt is reduced.

The self-driven belt conveyor feeding trolley provided by the embodiment has the advantages that the travelling mechanism is connected with the plane rotating device, free rotation on the plane can be realized, errors of the flatness and the straightness of the track can be automatically compensated in the travelling process, the track is prevented from being clamped or gnawed, the self-driven belt conveyor feeding trolley is provided with a self-adjusting function, and the requirements of actual working conditions are met. The self-driving type belt conveyor charging trolley can receive materials from a front trolley and send the materials to the center of the belt conveyor, so that the deviation or scattering of the belt conveyor caused by the deviation of the material charging from the center is prevented, and the damage to the belt caused by the impact of the material fall on the belt can be prevented. The running mechanism 1 is provided with driving wheel sets 1-5 and driven wheel sets 1-3 and is matched with a power supply 5 to realize self-driving. The front vehicle (bucket wheel excavator or reversed loader) can be used for linkage control and synchronous linkage, and can also be used for independent walking. The buffer carrier roller group penetrates through the upper-layer belt of the ground belt conveyor, so that the belt blanking impact can be well solved, and the service life of the belt is prolonged. The utility model discloses simple structure, the range of application is wider, from taking the power supply, need not the power transmission cable, and is small, light in weight, simple structure, the cost of manufacture is lower.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: it is to be understood that modifications may be made to the technical solutions described in the foregoing embodiments, or some or all of the technical features may be equivalently replaced, without substantially departing from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a self-driven formula belt feeder skip, its characterized in that includes: a walking mechanism (1), a plane slewing mechanism (2), a frame body (3) and a power supply (5);

four corners of the bottom surface of the frame body (3) are respectively provided with four groups of walking mechanisms (1) through plane slewing mechanisms (2);

the swing frame (1-4) is arranged in the middle of the top of the wheel frame (1-2), and the top end of the swing frame (1-4) is fixedly connected with the plane slewing mechanism (2);

2. The self-driven belt conveyor charging trolley according to claim 1, wherein two ends of the wheel carrier (1-2) are respectively provided with a sweeper (1-1).

3. Self-driven belt conveyor loading vehicle according to claim 1, characterized in that said flat slewing mechanism (2) comprises: the device comprises an upper core disc (2-1), a plane bearing (2-2), a slewing mechanism bearing (2-3), an elastic retainer ring (2-6) and a lower core disc (2-7);

the slewing mechanism bearing (2-3) is arranged at the axis of the plane slewing mechanism (2), the plane bearing (2-2) is sleeved at the upper part of the slewing mechanism bearing (2-3), and the plane bearing (2-2) is fixedly connected with the upper core disc (2-1);

4. The self-driven belt conveyor charging trolley according to claim 3, wherein the side walls of the lower core discs (2-7) are respectively provided with an oil cup (2-4) and a plug (2-5);

5. The self-driven belt feeder skip of claim 1, characterized in that the frame body (3) comprises: the anti-overflow vehicle frame comprises a frame (3-1), wherein anti-overflow guide grooves (3-2) are respectively arranged on two sides of the frame (3-1), and the two anti-overflow guide grooves (3-2) face the inner side of the vehicle frame body (3).

6. The self-driven belt conveyor charging carriage according to claim 5, characterized in that both ends of the frame (3-1) are respectively provided with an anti-collision bracket (3-3).

7. The self-driven belt conveyor feeding vehicle according to claim 5, wherein a buffer carrier roller group (4) is arranged in the frame body (3), and the buffer carrier roller group (4) is arranged below the overflow-preventing material guide chute (3-2).