Lifting unloading slide conveying system

Abstract

The utility model provides a lifting unloading slide conveying system, which relates to the technical field of conveying systems and comprises a base, a first slide, a second slide and an angle adjusting mechanism, the angle adjusting mechanism is mounted on the base, rollers are arranged on the base, and the first slide and the second slide are nested and can slide relatively. The angle adjusting mechanism is connected with the second slide, the second slide is installed on the base, the inclination angle of the second slide is adjusted through the angle adjusting mechanism, and a connecting structure is arranged on the first slide. The first slide and the second slide are arranged in a nesting mode and can slide relatively, and the angle adjusting mechanism is arranged, so that the overall inclination angle and length of the slide can be adjusted, the slide is further suitable for discharging operation of different stone types and particle sizes, it is guaranteed that stone slides smoothly and orderly, and blocking is effectively prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of conveying systems, in particular to a lifting and unloading slide conveying system. Background Art

[0002] In stone processing plants, jaw crushers (abbreviated as jaw crushers) are used to break large stones into small pieces suitable for further processing. These small pieces of stone are usually transported to semi-finished product warehouses through unloading conveying systems for storage or further processing.

[0003] However, the existing fixed unloading slide design cannot adapt to the changes in different stone types and particle sizes, resulting in problems such as stone accumulation, blockage or spillage during transportation, thereby affecting production efficiency.

[0004] In order to solve these problems, there is an urgent need for a discharge slide conveying system that can adjust the slide height and angle according to actual needs. Utility Model Content

[0005] The purpose of the utility model is to provide a lifting and unloading slide conveying system, which can adjust the height and angle according to the different particle sizes and transportation conditions of stones, thereby ensuring smooth and efficient transportation of stones from the jaw crusher to the semi-finished product warehouse.

[0006] To solve the above problems, the utility model provides a lifting and unloading slide conveying system, including a base, a first slide, a second slide and an angle adjustment mechanism, the angle adjustment mechanism is installed on the base, and a roller is provided on the base. The first slide and the second slide are nested and can slide relative to each other. By adjusting the extended length of the first slide, the length of the overall slide is adjusted, which is suitable for different unloading heights and angles. The angle adjustment mechanism is connected to the second slide, and one end of the second slide is rotatably installed on the base, such as by a pin body. The inclination angle of the second slide is adjusted by the angle adjustment mechanism. A connecting structure is provided on the first slide, and the connecting structure is provided at the end of the first slide for connecting to the discharge port.

[0007] According to an embodiment of the present invention, the first slide and the second slide are both U-shaped trough structures, with a material channel in the middle and guardrails formed on both sides to prevent materials from spilling.

[0008] According to an embodiment of the present invention, the lifting and unloading slide conveying system further includes a conveyor belt and a discharge port, and the first slide can be installed at the discharge port through a connecting structure to achieve fixed installation of the first slide.

[0009] According to an embodiment of the present invention, the discharge port is provided with a plurality of slide connection positions in different directions, which can be freely adjusted according to the required discharge direction.

[0010] According to an embodiment of the present invention, four groups of slide connection positions are provided, each of which is arranged at a 90-degree interval to form four unloading directions.

[0011] According to an embodiment of the present invention, a limiting structure is provided on the second slide, and the limiting structure is used to limit the moving position of the first slide. Optionally, the limiting structure is a limiting block, which can be provided at the extreme positions at both ends or only at the extreme position at one end.

[0012] According to an embodiment of the present invention, a posture sensor is provided on the second slide for monitoring the height and angle parameters of the second slide.

[0013] According to an embodiment of the present invention, the first slide and the second slide are connected by a slide rail to ensure stability during sliding.

[0014] According to an embodiment of the present invention, the angle adjustment mechanism includes a hydraulic rod assembly.

[0015] According to an embodiment of the present invention, the connection structure includes a bolt assembly.

[0016] The beneficial effect of the present invention is that, through the nested arrangement of the first slide and the second slide, the two can slide relative to each other, and an angle adjustment mechanism is provided, so that the overall inclination angle and length of the slide can be adjusted, thereby adapting to unloading operations of different stone types and particle sizes, ensuring that the stones slide smoothly and orderly, and effectively preventing the occurrence of blockage. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0018] Figure 1 This is a schematic diagram of the overall structure of the lifting and unloading slide conveying system in Example 1;

[0019] Figure 2 This is a schematic diagram of the overall structure of the lifting and unloading slide conveying system in Example 2;

[0020] Figure 3 It is a structural diagram of the base, the second slide and the angle adjustment mechanism. DETAILED DESCRIPTION

[0021] The following description is intended only to disclose the present invention and to enable those skilled in the art to implement the present invention. The embodiments described below are provided for illustrative purposes only, and those skilled in the art will readily appreciate other obvious variations. The basic principles of the present invention as defined in the following description may be applied to other embodiments, variations, improvements, equivalents, and other solutions that do not depart from the spirit and scope of the present invention.

[0022] Example 1:

[0023] A lifting and unloading slide conveying system, such as Figure 1 , including a base 9, a first slide 4, a second slide 5 and an angle adjustment mechanism.

[0024] The first slide 4 and the second slide 5 are nested and can slide relative to each other. By adjusting the extended length of the first slide 4, the length of the entire slide can be adjusted to adapt to different unloading heights and angles. Preferably, the first slide 4 and the second slide 5 are connected by a slide rail to ensure stability during sliding. In other embodiments, the slide rail can be replaced with an electric slide rail, cylinder drive or hydraulic cylinder start-up to achieve automatic movement adjustment of the first slide 4.

[0025] The first slide 4 and the second slide 5 are both U-shaped trough structures, with a material channel in the middle and guardrails on both sides to prevent stones from sliding down.

[0026] A limiting structure 11 is provided in the second slide 5, and the limiting structure 11 is used to limit the moving position of the first slide 4 to avoid derailment. In this embodiment, the limiting structure 11 is a limiting block, which is located at the lower limit position of the first slide 4. In other embodiments, it can be provided at the limit positions at both ends. The setting form is not limited to the limiting block, and can be any structure that can achieve blocking and limiting.

[0027] Optionally, the first slide 4 and the second slide 5 are preferably made of wear-resistant materials with smooth surfaces to improve durability, such as metal.

[0028] The second slide 5 is provided with a posture sensor 12 for monitoring the height and angle parameters of the second slide 5. The posture sensor 12 can be an infrared height sensor, an inclination sensor or a plurality of sensors. Since the second slide 5 can only be adjusted in angle, the posture of the second slide 5 can be judged according to the height or angle parameters of the sensor. Furthermore, the posture sensor 12 is electrically connected to the display screen or the alarm, and multiple angle values can be set as triggers. When the second slide 5 tilts to a certain angle, the alarm sounds an alarm, so that the staff can quickly adjust the second slide 5 to a certain angle to match the current unloading demand, so that the slide can effectively guide the stone to flow to the semi-finished product warehouse to prevent blockage.

[0029] like Figure 1 The structure of the base 9 is only for illustration, and its height, width, length, etc. can be freely set according to actual needs. The base 9 is provided with rollers 10 to facilitate the movement of the base 9. Optionally, a brake mechanism is provided on the rollers 10 to lock the position of the base 9. A locking structure, such as a locking rod, can also be provided on the base 9 to lock it by inserting it into the ground.

[0030] One end of the second slide 5 is rotatably mounted on the base 9 and can be connected by a pin or a rotating shaft. The angle adjustment mechanism is mounted on the base 9. In this embodiment, the angle adjustment mechanism adopts a hydraulic rod assembly, including a fixed seat 8, a hydraulic cylinder body 7 and a piston rod 6. The piston rod 6 is connected to the second slide 5 by a hinge that can slide on the second slide 5. The inclination angle of the second slide 5 is adjusted by the extension and retraction of the piston rod 6.

[0031] A connecting structure is provided on the first slide 4, and the connecting structure is provided at the end of the first slide 4 for connecting to the discharge port. The connecting structure generally adopts a bolt structure to facilitate subsequent disassembly and maintenance; a clamping structure, a latch structure, etc. can also be adopted. The connection method can be a fixed connection or a rotatable connection. When a rotatable connection is adopted, the angle can be adjusted during the unloading process.

[0032] For easy control, the operation of the hydraulic cylinder body 7 can be controlled electronically, such as by connecting it to a central control platform. Depending on the type of unloading, the height and inclination angle of the second slide 5 are adjusted using the piston rod 6, and the extension length of the first slide 4 is adjusted so that it can be connected to the unloading port.

[0033] Example 2:

[0034] On the basis of Example 1, Figure 2 The lifting and unloading slide conveying system also includes a conveyor belt 1 and a discharge port 2. The first slide 4 can be installed at the discharge port 2 through a connecting structure to achieve fixed installation of the first slide 4.

[0035] The conveyor belt 1 and the discharge port 2 can be fixedly connected or rotatably connected, so that the inclination angle of the conveyor belt 1 can be adjusted to achieve docking with discharge points of different postures, which is convenient to use. The conveyor belt 1 generally uses a self-powered conveyor belt.

[0036] Example 3: Based on Example 2, the discharge port 2 is provided with several slide connection positions 3 in different directions, which can be freely adjusted according to the required discharge direction. Figure 2 There are four groups of slide connection positions 3, each arranged at a 90-degree interval to form four unloading directions. The first slide 4 can be connected to different slide connection positions 3 to adjust the unloading direction and can adapt to incoming materials from other directions.

[0037] Furthermore, when material is only coming from the conveyor belt 1 and the first slide 4 and the conveyor belt 1 are not transported in the same straight line, a guide slide can be installed at the slide connection position 3 where the conveyor belt 1 is docked at the discharge port 2 to transport the material to the first slide 4.

[0038] Optionally, in this embodiment, the angle adjustment mechanism may be electrically connected to the attitude sensor 12 for coordinated control. The attitude sensor 12 controls the angle adjustment mechanism to stop after detecting that the slide has reached a set parameter.

[0039] Those skilled in the art will appreciate that the embodiments of the present invention described above and shown in the accompanying drawings are intended only as examples and do not limit the present invention. The objectives of the present invention have been fully and effectively achieved. The functional and structural principles of the present invention have been demonstrated and illustrated in the embodiments. Any variations and modifications may be made to the embodiments of the present invention without departing from the principles described.

Claims

1. A lifting and unloading slide conveying system, characterized by: The invention comprises a base (9), a first slide (4), a second slide (5) and an angle adjustment mechanism, wherein the angle adjustment mechanism is mounted on the base (9), a roller (10) is provided on the base (9), the first slide (4) and the second slide (5) are nested and can slide relative to each other, the angle adjustment mechanism is connected to the second slide (5), the second slide (5) is mounted on the base (9), the inclination angle of the second slide (5) is adjusted by the angle adjustment mechanism, and the first slide (4) is provided with a connecting structure.

2. The lifting and unloading slide conveying system according to claim 1 is characterized in that: The first slide (4) and the second slide (5) are both U-shaped groove structures.

3. The lifting and unloading slide conveying system according to claim 1 or 2, characterized in that: The lifting and unloading slide conveying system further comprises a conveyor belt (1) and a discharge port (2), wherein the first slide (4) can be installed at the discharge port (2) via a connecting structure.

4. The lifting and unloading slide conveying system according to claim 3 is characterized in that: The discharge port (2) is provided with a plurality of slide connection positions (3) in different directions.

5. The lifting and unloading slide conveying system according to claim 4 is characterized in that: The slide connection positions (3) are provided in four groups.

6. The lifting and unloading slide conveying system according to any one of claims 1, 2, 4, and 5, characterized in that: A limiting structure (11) is provided on the second slide (5), and the limiting structure (11) is used to limit the moving position of the first slide (4).

7. The lifting and unloading slide conveying system according to claim 6, characterized in that: The second slide (5) is provided with a posture sensor (12).

8. The lifting and unloading slide conveying system according to claim 6, characterized in that: The first slide (4) and the second slide (5) are connected via a slide rail.

9. The lifting and unloading slide conveying system according to claim 7, characterized in that: The angle adjustment mechanism includes a hydraulic rod assembly.

10. The lifting and unloading slide conveying system according to claim 3, characterized in that: The connection structure includes a bolt assembly.

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