Novel movable feeding conveyor equipment

Abstract

The utility model discloses novel movable feeding conveyor equipment which comprises a walking control mechanism, a telescopic conveying mechanism, a material raking mechanism and an angle adjusting cylinder, the telescopic conveying mechanism is composed of a box frame, an inner side telescopic frame and a closed-loop conveying belt, one end of the inner side telescopic frame is inserted into a frame cavity of the box frame, and the other end of the inner side telescopic frame is inserted into the closed-loop conveying belt. And a telescopic driving guide roller and an inner side bending guide cylinder are rotationally mounted at the two end sides of the inner side telescopic frame correspondingly, a driving guide roller is rotationally mounted at the top of one end side of the box frame, and a limiting guide cylinder is rotationally mounted at the bottom of the other end side of the box frame. The device has the beneficial effects that material pushing and feeding conveying are integrated, the material stacking and feeding efficiency is greatly improved, movement and stretching of large equipment can be achieved, use is flexible, the application range is wide, the whole device is not provided with a cab, control is conducted through an electric cabinet capable of being remotely controlled, the observation view field is wide, and the installation performance is high.

Description

Technical Field

[0001] This utility model relates to the field of material stacking and feeding, and in particular to a novel mobile material feeding conveyor equipment. Background Technology

[0002] Coal has a wide range of uses. After being mined, it needs to go through multiple transfer channels to reach various end users. In this process, coal is mostly stored in the form of stockpiles. Before transportation, the stockpiles need to be unloaded and loaded. Unloading machines and conveyors are often two different types of equipment. Moreover, the length adjustment of existing large conveyors is mostly done during assembly, and they need to be operated between different stockpiles with the help of auxiliary hoisting equipment, which is not very flexible and reduces the efficiency of loading. Utility Model Content

[0003] The purpose of this invention is to provide a new type of mobile feeding conveyor equipment to solve the above-mentioned problems.

[0004] This utility model achieves the above objectives through the following technical solutions:

[0005] A novel mobile feeding conveyor includes a travel control mechanism, a telescopic conveying mechanism, a material-tapping mechanism, and an angle adjustment cylinder. The telescopic conveying mechanism consists of a box frame, an inner telescopic frame, and a closed-loop conveyor belt. One end of the inner telescopic frame is inserted into the cavity of the box frame. Telescopic drive guide rollers and inner bending guide cylinders are rotatably mounted on both ends of the inner telescopic frame, respectively. A drive guide roller is rotatably mounted on the top of one end of the box frame, and a limit guide cylinder is rotatably mounted on the bottom of the other end of the box frame. The closed-loop conveyor belt is sleeved on the telescopic drive guide roller, the drive guide roller, and the limit guide cylinder. The inner bending guide cylinder is pressed against the outer surface of the closed-loop conveyor belt. The bottom of the box frame is rotatably mounted to the top of the travel control mechanism via a supporting rotating mounting component. The two ends of the angle adjustment cylinder are rotatably mounted to the box frame and the travel control mechanism via cylinder end hinges, respectively. The material-tapping mechanism is installed at the feeding end of the box frame.

[0006] Furthermore, the walking control mechanism consists of a walking chassis, a track assembly installed at the bottom of the walking chassis, a hydraulic drive assembly installed on the top surface of the walking chassis, and an electrical control box.

[0007] Furthermore, the material feeding mechanism consists of a material feeding auger frame and a material feeding auger that is rotatably mounted on the material feeding auger frame via an auger shaft.

[0008] Furthermore, a speed reducer is installed at the top center of the material feeding auger frame. The output drive shaft of the speed reducer is connected to the auger shaft through a transmission assembly located on the end side of the material feeding auger frame. A feeding motor is installed on the material feeding auger frame, and the feeding motor is connected to the input shaft of the speed reducer through a transmission belt assembly.

[0009] Furthermore, the inner telescopic frame is provided with a rail groove, and the inner side of the box frame cavity is provided with a groove limiting slide, which is inserted into the rail groove.

[0010] Furthermore, a conveyor drive motor is fixedly installed on the box frame, and the conveyor drive motor is connected to the roller shaft of the drive guide roller through a shaft connection assembly. A hydraulic motor is fixedly installed on the inner telescopic frame, and the hydraulic motor is connected to the roller shaft of the telescopic drive guide roller through the shaft connection assembly.

[0011] Furthermore, both the box frame and the inner telescopic frame are equipped with several conveyor belt support roller frames.

[0012] The beneficial effects are as follows: The mobile feeding conveyor equipment described in this utility model integrates material feeding and conveying, which greatly improves the efficiency of material stacking and feeding. It can also realize the movement and extension of large equipment, making it flexible in use and with a wide range of applications. The device does not have a driver's cab and is controlled by a remotely operated electrical control box, providing a wide field of view and high installation performance. Attached Figure Description

[0013] Figure 1 This is a structural diagram of the novel mobile feeding conveyor equipment described in this utility model;

[0014] Figure 2 This is a side view of the novel mobile feeding conveyor equipment described in this utility model;

[0015] Figure 3 This is an enlarged structural diagram of the telescopic conveying mechanism of the novel mobile feeding conveyor equipment described in this utility model;

[0016] Figure 4 This is a side view of the material feeding structure of the novel mobile feeding conveyor equipment described in this utility model;

[0017] Figure 5 This is a top view of the internal structure of the material feeding conveyor of the novel mobile feeding conveyor described in this utility model.

[0018] The annotations in the attached figures are explained as follows:

[0019] 100. Travel control mechanism; 110. Travel chassis; 120. Track assembly; 130. Hydraulic drive assembly; 140. Electrical control box.

[0020] 200. Telescopic conveyor mechanism; 210. Box frame; 211. Support rotating mounting component; 212. Cylinder end hinge component; 213. Conveyor drive motor; 214. Drive guide roller; 215. Limiting guide cylinder; 220. Inner telescopic frame; 221. Telescopic drive guide roller; 222. Hydraulic motor; 223. Inner bending guide cylinder; 224. Rail groove; 230. Closed-loop conveyor belt; 240. Conveyor belt support roller frame.

[0021] 300. Material feeding mechanism; 310. Material feeding auger frame; 320. Reducer; 330. Transmission assembly; 340. Material feeding auger; 350. Feeding motor; 360. Transmission belt assembly.

[0022] 400, Angle Adjustment Cylinder. Detailed Implementation

[0023] The present invention will be further described below with reference to the accompanying drawings:

[0024] like Figures 1-5 As shown, a novel mobile feeding conveyor includes a walking control mechanism 100, a telescopic conveying mechanism 200, a material feeding mechanism 300, and an angle adjusting cylinder 400.

[0025] The telescopic conveyor mechanism 200 consists of a box frame 210, an inner telescopic frame 220, and a closed-loop conveyor belt 230. One end of the inner telescopic frame 220 is inserted into the cavity of the box frame 210, and the box frame 210 and the inner telescopic frame 220 can be telescopically adjusted.

[0026] Telescopic drive guide rollers 221 and inner bending guide cylinders 223 are rotatably installed on both ends of the inner telescopic frame 220, respectively. Drive guide rollers 214 are rotatably installed on the top of one end of the box frame 210, and limit guide cylinders 215 are rotatably installed on the bottom of the other end of the box frame 210. The closed-loop conveyor belt 230 is sleeved on the telescopic drive guide rollers 221, drive guide rollers 214 and limit guide cylinders 215 to realize conveying. The inner bending guide cylinders 223 are pressed onto the outer belt surface of the closed-loop conveyor belt 230, so that it bends inside the frame cavity of the box frame 210 to facilitate the material conveying on the inner telescopic frame 220.

[0027] The bottom of the box frame 210 is rotatably mounted to the top of the walking control mechanism 100 via the support rotating mounting part 211, and the two ends of the angle adjustment cylinder 400 are rotatably mounted to the box frame 210 and the walking control mechanism 100 respectively via the cylinder end hinge part 212, so as to realize the angle adjustment of the box frame 210.

[0028] The material handling mechanism 300 is installed at the loading end of the box frame 210. It can handle coal and other stockpiled materials onto the closed-loop conveyor belt 230 inside the box frame 210 for material transport.

[0029] like Figures 1-5 As shown, this utility model also discloses the following more optimized specific structures:

[0030] The walking control mechanism 100 consists of a walking chassis 110, a track assembly 120 mounted on the bottom of the walking chassis 110, a hydraulic drive assembly 130 mounted on the top surface of the walking chassis 110, and an electrical control box 140. The hydraulic drive assembly 130 is a commonly used hydraulic cylinder drive power component, which is mostly composed of a motor, a hydraulic station gear pump, a proportional valve, etc., and will not be described in detail here. The electrical control box 140 is a wireless control box, which can be remotely controlled by a remote controller.

[0031] The material feeding mechanism 300 consists of a material feeding auger frame 310 and a material feeding auger 340 that is rotatably mounted on the material feeding auger frame 310 via an auger shaft;

[0032] A reducer 320 is installed at the top center of the material feeding auger 310. The reducer 320 is a 250-tooth hardened reducer. The output drive shaft 370 of the reducer 320 is connected to the auger shaft through a transmission assembly 330 located on the end side of the material feeding auger 310, thereby driving the material feeding auger 340. The transmission assembly 330 is composed of components such as a 20A double-row chain, chain teeth, and a protective cover, which is a commonly used mechanical transmission structure. A feeding motor 350 is installed on the material feeding auger 310. The feeding motor 350 is connected to the input shaft of the reducer 320 through a transmission belt assembly 360.

[0033] The inner telescopic frame 220 is provided with a rail groove 224, and the inner side of the box frame 210 is provided with a groove limiting slide (not shown in the figure). The groove limiting slide is inserted into the rail groove 224, so that the inner telescopic frame 220 can move within the box frame 210.

[0034] A conveyor drive motor 213 is fixedly installed on the box frame 210. The conveyor drive motor 213 is connected to the roller shaft of the drive guide roller 214 through the shaft connection assembly. A hydraulic motor 222 is fixedly installed on the inner telescopic frame 220. The hydraulic motor 222 is connected to the roller shaft of the telescopic drive guide roller 221 through the shaft connection assembly.

[0035] Both the box frame 210 and the inner telescopic frame 220 are equipped with several conveyor belt support roller frames 240, which are used to support the closed-loop conveyor belt 230.

[0036] like Figures 1-5The novel mobile feeding conveyor shown is mainly used for unloading and conveying coal and other stockpiled materials. In use, the operator can remotely control the equipment through a remote control. The walking control mechanism 100 drives the entire equipment to the location where feeding is required. Then, the unloading mechanism 300 is activated to unload the material. The unloaded material is then conveyed and fed through the closed-loop conveyor belt 230. When it is necessary to adjust the length of the telescopic conveyor, it is only necessary to control the hydraulic motor and change its speed to drive the inner telescopic frame 220 to extend and retract, thus adapting to different length distances and completing the feeding.

[0037] Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of this utility model as claimed.

Claims

1. A novel mobile feeding conveyor system, characterized in that: The device includes a walking control mechanism, a telescopic conveying mechanism, a material-feeding mechanism, and an angle adjusting cylinder. The telescopic conveying mechanism consists of a box frame, an inner telescopic frame, and a closed-loop conveyor belt. One end of the inner telescopic frame is inserted into the cavity of the box frame. Telescopic drive guide rollers and inner bending guide cylinders are rotatably mounted on both ends of the inner telescopic frame, respectively. A drive guide roller is rotatably mounted on the top of one end of the box frame, and a limit guide cylinder is rotatably mounted on the bottom of the other end of the box frame. The closed-loop conveyor belt is sleeved on the telescopic drive guide roller, the drive guide roller, and the limit guide cylinder. The inner bending guide cylinder is pressed against the outer surface of the closed-loop conveyor belt. The bottom of the box frame is rotatably mounted to the top of the walking control mechanism via a supporting rotating mounting component. The two ends of the angle adjusting cylinder are rotatably mounted to the box frame and the walking control mechanism via cylinder end hinges, respectively. The material-feeding mechanism is installed at the feeding end of the box frame.

2. The novel mobile feeding conveyor equipment according to claim 1, characterized in that: The walking control mechanism consists of a walking chassis, a track assembly installed at the bottom of the walking chassis, a hydraulic drive assembly installed on the top surface of the walking chassis, and an electrical control box.

3. The novel mobile feeding conveyor equipment according to claim 1, characterized in that: The material feeding mechanism consists of a material feeding auger frame and a material feeding auger that is rotatably mounted on the material feeding auger frame via an auger shaft.

4. The novel mobile feeding conveyor equipment according to claim 3, characterized in that: A speed reducer is installed at the top center of the material feeding auger frame. The output drive shaft of the speed reducer is connected to the auger shaft through a transmission assembly located on the end side of the material feeding auger frame. A feeding motor is installed on the material feeding auger frame, and the feeding motor is connected to the input shaft of the speed reducer through a transmission belt assembly.

5. The novel mobile feeding conveyor equipment according to claim 1, characterized in that: The inner telescopic frame is provided with a rail groove, and the inner side of the box frame cavity is provided with a groove limiting slide, which is inserted into the rail groove.

6. The novel mobile feeding conveyor equipment according to claim 1, characterized in that: A conveyor drive motor is fixedly installed on the box frame. The conveyor drive motor is connected to the roller shaft of the drive guide roller through a shaft connection assembly. A hydraulic motor is fixedly installed on the inner telescopic frame. The hydraulic motor is connected to the roller shaft of the telescopic drive guide roller through the shaft connection assembly.

7. The novel mobile feeding conveyor equipment according to claim 1, characterized in that: Both the box frame and the inner telescopic frame are equipped with several conveyor belt support roller frames.

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