Mining gravel conveying device

By designing a mining gravel conveying device with a pushing mechanism, guidance component and opening and closing mechanism, the problems of inconvenience and danger of unloading of gravel conveying devices in the prior art are solved, and the safe and efficient automatic unloading of gravel is achieved.

CN222876036UActive Publication Date: 2025-05-16SISHUI LONGYUAN ENVIRONMENTAL PROTECTION TECH CO LTD
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Patent Information

Application Number
CN202421582325.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-04
Publication Date
2025-05-16
Estimated Expiration
2034-07-04

AI Technical Summary

Technical Problem

The existing mining gravel conveying device is inconvenient when unloading materials, and staff need to manually tilt the device to pour out the gravel, which poses a certain risk.

Method used

A mining gravel conveying device is designed, including a frame, a conveyor box, a pushing mechanism, a guide assembly and a opening and closing mechanism. By pushing the gravel, guiding the components to be unloaded, the opening and closing mechanism automatically opens and closes the discharge port of the conveyor box, realizing automatic unloading.

Benefits of technology

The device can safely and efficiently perform automatic unloading of gravel, reducing the risk of manual operation and improving production efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a broken stone conveying device for mining, and relates to the technical field of mining. Comprising a frame and a conveying box, the conveying box is fixedly connected to the upper surface of the frame, an opening and closing mechanism is arranged on the upper surface of the conveying box, a pushing mechanism is arranged at one end of the conveying box, a guiding assembly is arranged at a discharging port of the conveying box, and the pushing mechanism is provided with a pushing plate used for pushing broken stones. According to the conveying device, through cooperative arrangement of the pushing mechanism, the guiding assembly and the opening and closing mechanism, the opening and closing mechanism can be used for opening or closing the discharging opening of the conveying box according to the actual situation, when the conveying device reaches a discharging place, the opening and closing mechanism can be used for opening the discharging opening of the conveying box, and then the pushing mechanism is used for pushing broken stones; the gravels are stably unloaded through the guide assembly, the holding rod can be lifted to a proper height through the telescopic assembly, and then the holding rod is fixed to the current position through the fixing assembly, so that the device is suitable for workers with different heights.
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Description

Technical Field

[0001] The present application relates to the field of mining technology, and in particular to a crushed stone conveying device for mining. Background Art

[0002] Mining refers to the process of extracting useful mineral resources from the crust of the earth or other celestial bodies. Mineral resources include metal ores, non-metallic ores, and energy ores. In the process of mineral mining, it is generally necessary to use a crushed stone conveyor to transport the crushed stone produced in the mining to a suitable location.

[0003] The crushed stone conveyor for mining can efficiently transport large amounts of ore or crushed stone from the mining site to the destination, reducing the workload of manual handling and improving production efficiency. The crushed stone conveyor for mining plays an important role in improving production efficiency, reducing labor intensity, ensuring safety and saving energy in the mining field.

[0004] However, the common gravel conveying devices on the market are inconvenient when unloading, and often require workers to tilt the device to pour out the gravel, which is dangerous. In order to solve the above problems, a gravel conveying device for mining is proposed. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the present application provides a crushed stone conveying device for mining, which solves the problems mentioned in the above background technology.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the present application is implemented through the following technical solutions: a crushed stone conveying device for mining, comprising a frame and a conveying box, the conveying box is fixedly connected to the upper surface of the frame, the upper surface of the conveying box is provided with an opening and closing mechanism, one end of the conveying box is provided with a pushing mechanism, a guide assembly is provided at the discharge port of the conveying box, and the pushing mechanism has a pushing plate for pushing crushed stone.

[0009] By adopting the above technical solution, when arriving at the unloading location, the opening and closing mechanism can be used to open the discharge port of the conveying box, and then the pushing mechanism can be used to push the gravel, and then the gravel can be smoothly unloaded through the guiding component.

[0010] Preferably, the pushing mechanism also includes a hydraulic pump, which is fixedly installed at one end of the conveying box, the output end of the hydraulic pump is connected to a hydraulic rod, the pushing plate is fixedly connected to one end of the hydraulic rod, and the pushing plate is adapted to the inside of the conveying box.

[0011] By adopting the above technical solution, a hydraulic pump is used to drive the hydraulic rod and drive the push plate to push the crushed stone toward the discharge port of the conveying box.

[0012] Preferably, the guide assembly includes a guide frame fixedly connected to the discharge port of the conveying box, the bottom of the guide frame is fixedly connected to a connecting frame, and one end of the connecting frame is fixedly connected to the bottom of the frame.

[0013] By adopting the above technical solution, the crushed stones will be guided and unloaded when entering the guide frame, and the connecting frame fixedly connected to the bottom of the guide frame can enhance the stability.

[0014] Preferably, the opening and closing mechanism includes an opening and closing frame fixedly connected to the upper surface of the conveying box, a motor is fixedly installed on the surface of the opening and closing frame, an output end of the motor is connected to a rotating shaft, an opening and closing plate is fixedly connected to the surface of the rotating shaft, and the opening and closing plate is adapted to the discharge port of the conveying box.

[0015] By adopting the above technical solution, a motor fixedly installed on the surface of the opening and closing frame is used to drive the rotating shaft and drive the opening plate to rotate, thereby controlling the opening or closing of the discharge port of the conveying box.

[0016] Preferably, a moving assembly is provided at the bottom of the frame, and the moving assembly includes a mounting plate fixedly connected to the bottom of the frame, and a plurality of moving wheels are fixedly mounted on the surface of the mounting plate.

[0017] By adopting the above technical solution, the staff can hold the handle to push the frame, and cooperate with the multiple moving wheels fixedly installed on the surface of the mounting plate to enable the frame to move in the mining area.

[0018] Preferably, a telescopic assembly is provided at one end of the frame, and the telescopic assembly includes a telescopic cylinder fixedly connected to one end of the frame, a telescopic plate is slidably connected inside the telescopic cylinder, and a handle is fixedly connected to one end of the telescopic plate.

[0019] By adopting the above technical solution, the telescopic plate slides inside the telescopic tube, so that the handle fixedly connected to one end of the telescopic plate is raised or lowered to a suitable height.

[0020] Preferably, a fixing assembly is provided on the surface of the telescopic tube, and the fixing assembly includes a knob, and the knob is threadedly connected to the surface of the telescopic tube. A plurality of fixing holes are opened on the surface of the telescopic plate, and the fixing holes are adapted to one end of the knob.

[0021] By adopting the above technical solution, the knob can be turned so that one end of the knob extends into the fixing hole, so that the telescopic plate is fixed at the current position.

[0022] (III) Beneficial effects

[0023] The present application provides a crushed stone conveying device for mining. The beneficial effects are as follows:

[0024] 1. The conveying device, through the coordinated arrangement of the pushing mechanism, the guiding assembly and the opening and closing mechanism, can use the opening and closing mechanism to open or close the discharge port of the conveying box according to actual conditions. When arriving at the unloading location, the discharge port of the conveying box can be opened by the opening and closing mechanism, and then the pushing mechanism can be used to push the gravel, and then the gravel can be smoothly unloaded through the guiding assembly.

[0025] 2. The conveying device, through the coordinated setting of the mobile component, the telescopic component and the fixed component, can raise and lower the gripping rod to a suitable height through the telescopic component, and then use the fixed component to fix it in the current position, so as to adapt to workers of different heights. Afterwards, the frame can be moved in the mining area with the cooperation of the mobile component to facilitate the transportation of gravel. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0027] Figure 1 A schematic diagram of the three-dimensional structure of this application;

[0028] Figure 2 This is a schematic diagram of the structure of the opening and closing mechanism and the driving mechanism of this application;

[0029] Figure 3 A schematic diagram of the structure of the mobile component and the guide component of this application;

[0030] Figure 4 This is a schematic diagram of the structure of the fixed component and the telescopic component of this application.

[0031] In the figure:

[0032] 1. Frame; 101. Transport box;

[0033] 2. Mobile assembly; 201. Mounting plate; 202. Mobile wheel;

[0034] 3. Guide assembly; 301. Guide frame; 302. Connecting frame;

[0035] 4. opening and closing mechanism; 401. opening and closing frame; 402. motor; 403. opening and closing plate;

[0036] 5. Pushing mechanism; 501. Hydraulic pump; 502. Pushing plate;

[0037] 6. Fixing assembly; 601. Knob; 602. Fixing hole;

[0038] 7. Telescopic assembly; 701. Telescopic tube; 702. Telescopic plate; 703. Handle. DETAILED DESCRIPTION

[0039] It should be noted that in the description of the embodiments of the present application, the terms "front, rear", "left, right", "up, down", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present application. The terms "install", "connect", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0040] The present application is further described in detail below through drawings and examples.

[0041] Reference Figures 1 to 4 The embodiment of the present application provides a crushed stone conveying device for mining, including a frame 1 and a conveying box 101. The conveying box 101 is fixedly connected to the upper surface of the frame 1. An opening and closing mechanism 4 is provided on the upper surface of the conveying box 101. A pushing mechanism 5 is provided at one end of the conveying box 101. A guide assembly 3 is provided at the discharge port of the conveying box 101. The pushing mechanism 5 has a pushing plate 502 for pushing the crushed stone. When arriving at the unloading location, the opening and closing mechanism 4 can be used to open the discharge port of the conveying box 101, and then the pushing mechanism 5 can be used to push the crushed stone, and then the crushed stone can be smoothly unloaded through the guide assembly 3.

[0042] Reference Figure 2 and Figure 3 In one aspect of the present embodiment, the pushing mechanism 5 also includes a hydraulic pump 501, which is fixedly installed at one end of the conveying box 101, and the output end of the hydraulic pump 501 is connected to a hydraulic rod, and a pushing plate 502 is fixedly connected to one end of the hydraulic rod, and the pushing plate 502 is adapted to the inside of the conveying box 101.

[0043] The guide assembly 3 includes a guide frame 301 fixedly connected to the discharge port of the conveying box 101 , a connecting frame 302 is fixedly connected to the bottom of the guide frame 301 , and one end of the connecting frame 302 is fixedly connected to the bottom of the vehicle frame 1 .

[0044] The opening and closing mechanism 4 includes an opening and closing frame 401 fixedly connected to the upper surface of the conveying box 101, a motor 402 is fixedly installed on the surface of the opening and closing frame 401, a rotating shaft is connected to the output end of the motor 402, and an opening and closing plate 403 is fixedly connected to the surface of the rotating shaft, and the opening and closing plate 403 is adapted to the discharge port of the conveying box 101. According to actual conditions, the motor 402 fixedly installed on the surface of the opening and closing frame 401 can be used to drive the rotating shaft and drive the opening and closing plate 403 to rotate, so as to control the opening or closing of the discharge port of the conveying box 101. When conveying gravel, the opening and closing mechanism 4 can be used to tightly close the discharge port of the conveying box 101. When arriving at the unloading location, the opening and closing mechanism 4 can be used to open the discharge port of the conveying box 101, and then the hydraulic pump 501 can be used to drive the hydraulic rod and drive the push plate 502 to push the gravel toward the discharge port of the conveying box 101, so that the gravel enters the guide frame 301 and is guided to be unloaded, and the connecting frame 302 fixedly connected to the bottom of the guide frame 301 can enhance stability.

[0045] Reference Figure 3 and Figure 4 In one aspect of this embodiment, a moving assembly 2 is provided at the bottom of the frame 1, and the moving assembly 2 includes a mounting plate 201 fixedly connected to the bottom of the frame 1, and a plurality of moving wheels 202 are fixedly mounted on the surface of the mounting plate 201.

[0046] A telescopic assembly 7 is provided at one end of the frame 1. The telescopic assembly 7 includes a telescopic cylinder 701 fixedly connected to one end of the frame 1. A telescopic plate 702 is slidably connected inside the telescopic cylinder 701. A handle 703 is fixedly connected to one end of the telescopic plate 702.

[0047] The surface of the telescopic cylinder 701 is provided with a fixing assembly 6, which includes a knob 601, which is threadedly connected to the surface of the telescopic cylinder 701, and a plurality of fixing holes 602 are provided on the surface of the telescopic plate 702, which are adapted to one end of the knob 601. The telescopic plate 702 can slide inside the telescopic cylinder 701, so that the handle 703 fixedly connected to one end of the telescopic plate 702 can be raised or lowered to a suitable height, and then the knob 601 can be turned so that one end of the knob 601 extends into the fixing hole 602, so that the telescopic plate 702 is fixed at the current position, so as to adapt to workers of different heights, and then the worker can hold the handle 703 to push the frame 1, and cooperate with the plurality of moving wheels 202 fixedly installed on the surface of the mounting plate 201 to make the frame 1 move in the mining area, so as to facilitate the transportation of ore.

[0048] All electrical equipment in this solution is powered by built-in batteries.

[0049] Working principle: When in use, the telescopic plate 702 can slide inside the telescopic cylinder 701, so that the handle 703 fixedly connected at one end of the telescopic plate 702 can be raised or lowered to a suitable height, and then the knob 601 can be turned to make one end of the knob 601 extend into the fixing hole 602, so that the telescopic plate 702 is fixed at the current position, and then the crushed stone to be transported can be poured into the conveying box 101, and then the staff can hold the handle 703 to push the frame 1, and cooperate with the multiple moving wheels 202 fixedly installed on the surface of the mounting plate 201 to move the frame 1 in the mining area. When arriving at the unloading location, the opening and closing mechanism 4 can be used to open the discharge port of the conveying box 101, and then the hydraulic pump 501 can be used to drive the hydraulic rod and drive the push plate 502 to push the crushed stone toward the discharge port of the conveying box 101, so that the crushed stone enters the guide frame 301 and is guided to be unloaded.

[0050] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A crushed stone conveying device for mining, comprising a frame (1) and a conveying box (101), characterized in that: The conveying box (101) is fixedly connected to the upper surface of the frame (1); an opening and closing mechanism (4) is provided on the upper surface of the conveying box (101); a pushing mechanism (5) is provided at one end of the conveying box (101); a guiding assembly (3) is provided at the discharge port of the conveying box (101); and the pushing mechanism (5) has a pushing plate (502) for pushing crushed stones.

2. A crushed stone conveying device for mining according to claim 1, characterized in that: The pushing mechanism (5) further comprises a hydraulic pump (501), wherein the hydraulic pump (501) is fixedly mounted on one end of the conveying box (101), an output end of the hydraulic pump (501) is connected to a hydraulic rod, the pushing plate (502) is fixedly connected to one end of the hydraulic rod, and the pushing plate (502) is adapted to the interior of the conveying box (101).

3. A crushed stone conveying device for mining according to claim 1, characterized in that: The guide assembly (3) comprises a guide frame (301) fixedly connected to the discharge port of the conveying box (101), the bottom of the guide frame (301) is fixedly connected to a connecting frame (302), and one end of the connecting frame (302) is fixedly connected to the bottom of the vehicle frame (1).

4. A crushed stone conveying device for mining according to claim 1, characterized in that: The opening and closing mechanism (4) comprises an opening and closing frame (401) fixedly connected to the upper surface of the conveying box (101), a motor (402) fixedly mounted on the surface of the opening and closing frame (401), an output end of the motor (402) connected to a rotating shaft, an opening and closing plate (403) fixedly connected to the surface of the rotating shaft, and the opening and closing plate (403) adapted to the discharge port of the conveying box (101).

5. A crushed stone conveying device for mining according to claim 1, characterized in that: A moving assembly (2) is arranged at the bottom of the frame (1), and the moving assembly (2) comprises a mounting plate (201) fixedly connected to the bottom of the frame (1), and a plurality of moving wheels (202) are fixedly mounted on the surface of the mounting plate (201).

6. A crushed stone conveying device for mining according to claim 1, characterized in that: A telescopic assembly (7) is provided at one end of the frame (1), and the telescopic assembly (7) comprises a telescopic cylinder (701) fixedly connected to one end of the frame (1), a telescopic plate (702) is slidably connected inside the telescopic cylinder (701), and a handle (703) is fixedly connected to one end of the telescopic plate (702).

7. A crushed stone conveying device for mining according to claim 6, characterized in that: The surface of the telescopic cylinder (701) is provided with a fixing assembly (6), and the fixing assembly (6) includes a knob (601). The knob (601) is threadedly connected to the surface of the telescopic cylinder (701). The surface of the telescopic plate (702) is provided with a plurality of fixing holes (602), and the fixing holes (602) are adapted to one end of the knob (601).