Particle material supply device

Abstract

The utility model discloses a particle material supply device, which belongs to the technical field of material loading and unloading, and comprises a dumper, the dumper comprises a frame, a third support piece is arranged at one end of the upper part of the frame, a fourth support piece is arranged at one end of the third support piece, a rotating shaft mounting frame is arranged at the upper parts of the third support piece and the fourth support piece, and a rotating shaft is mounted on the rotating shaft mounting frame; a hopper mechanism is arranged at the upper end of the rotating shaft mounting frame and comprises a hopper and a connecting piece, the connecting piece is arranged at the lower end of the hopper, and a rotating shaft penetrates through the rotating shaft mounting frame and the connecting piece and is movably connected with the rotating shaft mounting frame and the connecting piece; a supporting mechanism is arranged at one end of the winch, a pulley is arranged at the upper end of the supporting mechanism, and a steel cable of the winch bypasses the pulley to be connected with one end of the hopper. The mixed particle materials can be quickly transported and dumped into production equipment for processing, so that the operation complexity is reduced, the overall production efficiency is improved, and the production cost is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of material loading and unloading, and particularly relates to a particle material supply device. Background Art

[0002] The statements in this section merely provide background technical information related to the present invention and do not necessarily constitute prior art.

[0003] In the production of pipelines, various materials are needed. After the materials are unloaded from the truck, they need to be transported to the production location, and then the various materials are mixed. The mixed granular materials are transported to the corresponding production equipment location for processing. After the materials are mixed, it is time-consuming and labor-intensive to manually pour the granular materials into the production equipment. The granular materials are transported by a transport vehicle and need to be moved to the corresponding equipment after arriving at the production equipment location. The granular materials are dumped into the production equipment. Although this method improves efficiency compared to the manual method, it increases the number of operating steps. The efficiency of pipeline production is still difficult to be effectively guaranteed, and the actual production cost of the pipeline is increased. Utility Model Content

[0004] In response to the above problems, the present invention provides a granular material supply device that can quickly transport the mixed granular material and dump it into production equipment for processing, thereby reducing the complexity of operation, improving overall production efficiency, and reducing production costs.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A particulate material supply device includes a material transport vehicle, the material transport vehicle includes a vehicle frame, a third support member is provided at one end of an upper portion of the vehicle frame, a fourth support member is provided at one end of the third support member, a rotating shaft mounting frame is provided above the third and fourth support members, and a rotating shaft is mounted on the rotating shaft mounting frame;

[0007] A hopper mechanism is provided at the upper end of the rotating shaft mounting frame, and the hopper mechanism includes a hopper and a connecting piece. A connecting piece is provided at the lower end of the hopper, and the rotating shaft passes through the rotating shaft mounting frame and the connecting piece, and the rotating shaft is movably connected to the rotating shaft mounting frame and the connecting piece; a winch is provided at the other end of the upper part of the frame, and a supporting mechanism is provided at one end of the winch, and a pulley is provided at the upper end of the supporting mechanism, and the steel cable of the winch passes around the pulley and is connected to one end of the hopper.

[0008] Furthermore, the third support member and the fourth support member are fixedly connected to the vehicle frame, the fourth support member is located on the inner side of the third support member, and two of the third support member and four support members are provided.

[0009] Furthermore, the rotating shaft mounting bracket is fixedly connected to the third support member and the fourth support member.

[0010] Furthermore, one end of the rotating shaft passes through the rotating shaft mounting bracket on the third support member, and the other end passes through the rotating shaft mounting bracket on the fourth support member.

[0011] Furthermore, the bottom surfaces of the front, middle and rear parts of the hopper are planes, the bottom surface of the middle part of the hopper is inclined to the bottom surface of the front part of the hopper, and the bottom surface of the rear part of the hopper is inclined to the bottom surface of the middle part of the hopper.

[0012] Furthermore, a height position sensor is provided in the hopper, the height position sensor is electrically connected to a controller, and the controller is electrically connected to an alarm light and a winch.

[0013] Furthermore, a support beam is provided at a middle position on the upper portion of the frame, and the support beam is fixedly connected to the frame.

[0014] Furthermore, the support mechanism includes a first support member and a second support member, a plurality of the first support members are arranged at intervals, and the first support members are fixedly connected to the vehicle frame.

[0015] Furthermore, a second support member is provided at the upper end of the first support member, the second support member is fixedly connected to the first support member, and a pulley is provided on the second support member.

[0016] Furthermore, wheels are provided at the lower portion of the frame, and the wheels are symmetrically arranged at both ends of the frame.

[0017] Compared with the prior art, the advantages and positive effects of this utility model are:

[0018] The utility model provides a hopper mechanism and a material transporting vehicle, and the mixed granular material is loaded into the hopper of the hopper mechanism, and the material transporting vehicle carries the hopper mechanism toward the production equipment position. After arriving at the production equipment position, the winch starts to wind the steel cable, and the steel cable pulls the hopper, so that the end of the hopper rotates with the rotating shaft as the center. As the winch gradually winds the steel cable, the hopper is tilted, and the granular material is gradually poured into the production equipment, thereby realizing the rapid transportation of the granular material and dumping it into the production equipment for processing, reducing the complexity of operation, improving the overall production efficiency, and reducing production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings in the specification, which constitute a part of the present invention, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention.

[0020] Figure 1 This is a structural diagram of the particle material supply device of the present utility model;

[0021] In the figure: 1. Material transport vehicle; 101. Frame; 102. Wheel; 2. Hopper mechanism; 201. Hopper; 202. Connecting piece; 3. Winch; 4. Support beam; 5. First support member; 6. Second support member; 7. Pulley; 8. Third support member; 9. Fourth support member; 10. Rotating shaft mounting bracket; 11. Rotating shaft. DETAILED DESCRIPTION

[0022] It should be noted that the following detailed descriptions are illustrative and intended to provide further explanation of the present invention. Unless otherwise specified, all technical and scientific terms used herein have the same meanings as those commonly understood by those skilled in the art to which the present invention belongs.

[0023] The present invention will be described in detail below with reference to the accompanying drawings. This embodiment discloses a particle material supply device, such as Figure 1 As shown, the material transport vehicle 1 includes a vehicle frame 101, a third support member 8 is provided at one end of the upper portion of the vehicle frame 101, a fourth support member 9 is provided at one end of the third support member 8, a rotating shaft mounting frame 10 is provided on the upper portions of the third support member 8 and the fourth support member 9, and a rotating shaft is mounted on the rotating shaft mounting frame 10;

[0024] A hopper mechanism 2 is provided at the upper end of the rotating shaft mounting frame 10, and the hopper mechanism 2 includes a hopper 201 and a connecting piece 202. The connecting piece 202 is provided at the lower end of the hopper 201, and the rotating shaft 11 passes through the rotating shaft mounting frame 10 and the connecting piece 202. The rotating shaft 11 is movably connected to the rotating shaft mounting frame 10 and the connecting piece 202; a winch 3 is provided at the other end of the upper part of the frame 101, and a supporting mechanism is provided at one end of the winch 3. A pulley 7 is provided at the upper end of the supporting mechanism, and the steel cable of the winch 3 passes around the pulley 7 and is connected to one end of the hopper 201.

[0025] The mixed granular material is loaded into the hopper 201 of the hopper mechanism 2, and the material transport vehicle 1 moves with the hopper mechanism 2 toward the production equipment position. After arriving at the production equipment position, the winch 3 starts the winding steel cable, and the steel cable pulls the hopper 201, so that the end of the hopper 201 rotates with the rotating shaft 11 as the center. As the winch 3 gradually winds the steel cable, the hopper 201 is tilted, and the granular material is gradually poured into the production equipment, realizing the transportation and dumping of the granular material. After the materials are mixed, the granular material can be quickly transported to the production equipment position and dumped into the production equipment. After the dumping is completed, it can quickly return to the position of the mixing device to continue loading the granular material, and then transport and dump it to the production equipment, which greatly improves work efficiency.

[0026] The third and fourth support members 8, 9 are fixedly connected to the vehicle frame 101. The fourth support member 9 is located inside the third support member 8. Two third and fourth support members 8, 9 are provided. A shaft mounting bracket 10 is fixedly connected to the third and fourth support members 8, 9. One end of a shaft 11 passes through the shaft mounting bracket 10 on the third support member 8, and the other end passes through the shaft mounting bracket 10 on the fourth support member 9.

[0027] The third support member 8 and the fourth support member 9 jointly support a hopper mechanism 2. Two hopper mechanisms 2 are set up in total. The winch 3 winds the steel cable and then pulls the hopper 201. The hopper 201 rotates around the rotating shaft 11. Two winches 3 are set up. When dumping, first start one winch 3 to rotate the corresponding hopper 201. After the dumping is completed, the material transport vehicle 1 moves forward to align the other hopper 201 with the entrance position of the production equipment, and then start the other winch 3 to rotate the corresponding hopper 201 to dump the granular material.

[0028] The bottom surfaces of the front, middle, and rear portions of hopper 201 are flat. The bottom surface of the middle portion of hopper 201 is inclined relative to the bottom surface of the front portion of hopper 201, and the bottom surface of the rear portion of hopper 201 is inclined relative to the bottom surface of the middle portion of hopper 201. Hopper 201 is used to carry materials. The middle and rear portions of hopper 201 are inclined to facilitate the discharge of materials from hopper 201 during pouring. The width of the front portion of the rear portion of hopper 201 is greater than the width of the rear portion, which facilitates the collection of granular materials and facilitates their pouring into production equipment.

[0029] A high and low position sensor is set in the hopper 201, and the high and low position sensor is electrically connected to the controller. The sensor is a photoelectric sensor, that is, one sensor in a group emits a light signal and the other receives a light signal. If the light signal is blocked, the sensor will be activated. A group of sensors are set for both high and low positions.

[0030] The controller, which can be a PLC, is electrically connected to the warning light and hoist 3. A high-low level sensor detects the level of the granular material in hopper 201 and provides feedback to the controller, which in turn provides feedback to the warning light, turning it on or off. Upon reaching the desired material location, the controller sends a signal to activate hoist 3, driving hopper 201 to unload the material.

[0031] A support beam 4 is provided in the middle of the upper portion of the vehicle frame 101. The support beam 4 is fixedly connected to the vehicle frame 101 and is used to support the hopper 201. The support mechanism includes a first support member 5 and a first support member 6. A plurality of first support members 5 are provided at intervals and are fixedly connected to the vehicle frame 101. A first support member 6 is provided at the upper end of the first support member 5 and is fixedly connected to the first support member 5. A pulley 7 is provided on the first support member 6. The support mechanism is used to mount the pulley 7. When the winch 3 winds or releases the steel cable, the pulley 7 is used as a fulcrum to pull or loosen the hopper 201, thereby achieving the tilting of the hopper 201.

[0032] Wheels 102 are provided at the lower portion of the vehicle frame 101, and are symmetrically arranged at both ends of the vehicle frame 101. The wheels 102 are rail wheels 102, which enable the material transport vehicle 1 to travel on the laid track. The wheels 102 are connected via corresponding rotating shafts 11, and are equipped with corresponding motors to drive the rotating shafts 11 to rotate, thereby driving the wheels 102 to rotate, realizing the movement of the material transport vehicle 1, and then driving the hopper mechanism 2 to the production equipment location.

[0033] Directions:

[0034] First, load the granular material into the hopper 201. When the granular material in the hopper 201 reaches the low level, the alarm light above the hopper 201 lights up. At the same time, the controller sends a signal to the material discharging point. After the granular material in the hopper reaches the high level, the high-level prompt light lights up to remind the feeding personnel to stop feeding. After the mixing personnel completes the mixing according to the ratio, they press the material discharging button, and the material transport vehicle 1 automatically moves to the material production line. After arriving at the designated location, the unloading hopper 201 automatically rises under the action of the winch 3 installed at the rear, and discharges the material into the storage hopper 201. After unloading is completed, the unloading hopper 201 returns to its position, and the material transport vehicle 1 automatically drives back to the starting point, and the whole action is completed.

[0035] Although the above description of the specific implementation methods of the present invention is combined with the accompanying drawings, it does not limit the scope of protection of the present invention. Technical personnel in the relevant field should understand that on the basis of the technical solution of the present invention, various modifications or deformations that can be made by technical personnel in this field without creative work are still within the scope of protection of the present invention.

Claims

1. A particle material feeding device, characterized in that: The material transport vehicle comprises a vehicle frame, a third support member is provided at one end of an upper portion of the vehicle frame, a fourth support member is provided at one end of the third support member, a rotating shaft mounting frame is provided on the upper portions of the third support member and the fourth support member, and a rotating shaft is mounted on the rotating shaft mounting frame; A hopper mechanism is provided at the upper end of the rotating shaft mounting frame, and the hopper mechanism includes a hopper and a connecting piece. A connecting piece is provided at the lower end of the hopper, and the rotating shaft passes through the rotating shaft mounting frame and the connecting piece, and the rotating shaft is movably connected to the rotating shaft mounting frame and the connecting piece; a winch is provided at the other end of the upper part of the frame, and a supporting mechanism is provided at one end of the winch, and a pulley is provided at the upper end of the supporting mechanism, and the steel cable of the winch passes around the pulley and is connected to one end of the hopper.

2. A particulate material feeding device according to claim 1, characterized in that: The third support member and the fourth support member are fixedly connected to the vehicle frame, the fourth support member is located on the inner side of the third support member, and two of the third support members and four support members are provided.

3. A particulate material feeding device according to claim 1, characterized in that: The rotating shaft mounting bracket is fixedly connected to the third supporting member and the fourth supporting member.

4. A particulate material supply device according to claim 3, characterized in that: One end of the rotating shaft passes through the rotating shaft mounting bracket on the third supporting member, and the other end passes through the rotating shaft mounting bracket on the fourth supporting member.

5. A particulate material feeding device according to claim 1, characterized in that: The bottom surfaces of the front, middle and rear parts of the hopper are planes, the bottom surface of the middle part of the hopper is inclined to the bottom surface of the front part of the hopper, and the bottom surface of the rear part of the hopper is inclined to the bottom surface of the middle part of the hopper.

6. A particulate material feeding device according to claim 1, characterized in that: A height position sensor is provided in the hopper, the height position sensor is electrically connected to a controller, and the controller is electrically connected to an alarm light and a winch.

7. A particulate material supply device according to claim 1, characterized in that: A support beam is provided at the middle position of the upper portion of the vehicle frame, and the support beam is fixedly connected to the vehicle frame.

8. The particulate material supply device according to claim 1, characterized in that: The support mechanism includes a first support member and a second support member. A plurality of first support members are arranged at intervals, and the first support members are fixedly connected to the vehicle frame.

9. A particulate material supply device according to claim 8, characterized in that: A second support member is provided at the upper end of the first support member, the second support member is fixedly connected to the first support member, and a pulley is provided on the second support member.

10. The particulate material supply device according to claim 1, characterized in that: Wheels are arranged at the lower part of the frame, and the wheels are symmetrically arranged at both ends of the frame.

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