A mining machinery equipment support platform

Abstract

The utility model relates to the technical field of mine support equipment, and discloses a mine machinery and equipment support platform, wherein the adjustment device is composed of a first support platform, a fixed seat, a motor, a threaded rod, a limit rod, a moving block, a bearing, a connecting rod, a slider, a fixed shaft, a second support platform, a fixed plate, a first spring, and a second spring. The first support platform is fixedly installed on the top of the universal wheel, the fixed seat is fixedly installed in the middle of the first support platform, the motor is fixedly installed at one end of the first support platform, and the threaded rod is fixedly installed on the output shaft of the motor. The mine machinery and equipment support platform can drive the threaded rod to rotate inside the bearing by starting the motor, thereby changing the position of the connecting rod. By controlling the two motors separately, the height and angle of the second support platform can be changed. The adjustment is convenient, and the first spring and the second spring are provided for shock absorption, which effectively improves the practicality of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of mine support equipment, in particular to a mine mechanical equipment support platform. Background Art

[0002] A mine mainly consists of one or more mining workshops and some auxiliary workshops. Most mines also include a beneficiation plant. Mining machinery is machinery directly used for mineral mining and enrichment.

[0003] The patent with application number 202211688898.7 discloses an adjustable support platform for mining machinery and equipment, including two groups of support platforms, the bottom of the two groups of support platforms are fixedly connected with two groups of auxiliary fixing plates at intervals, the bottom of the two groups of auxiliary fixing plates are provided with universal wheels, and a width adjustment device for adjusting the distance between the support platforms is provided between the two groups of support platforms, and the two groups of support platforms are rotatably connected with adjustment plates, and the two groups of support platforms are provided with angle adjustment devices for moving the adjustment plates, and the two groups of adjustment plates are fixedly connected with a plurality of supporting hydraulic telescopic rods at intervals.

[0004] The mining machinery and equipment for mining has an adjustable support platform, which can drive the adjustment rod to move the adjustment plate upward to achieve the purpose of angle adjustment. However, there are still areas for improvement. For example, the device can only adjust the angle in one direction, which is limited in practicality and cannot meet current needs. Utility Model Content

[0005] The purpose of the utility model is to provide a mining machinery and equipment support platform to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a supporting platform for mining machinery and equipment, comprising a universal wheel, an adjusting device, an auxiliary fixing assembly, a width adjustment hydraulic rod, and a support plate, wherein the adjusting device is arranged on the top of the universal wheel, the auxiliary fixing assembly is arranged on the side of the adjusting device, the width adjustment hydraulic rod is arranged on the other side of the adjusting device, and the support plate is arranged on the top of the adjusting device.

[0007] The adjusting device is composed of a first support platform, a fixed seat, a motor, a threaded rod, a limiting rod, a moving block, a bearing, a connecting rod, a slider, a fixed shaft, a second support platform, a fixed plate, a first spring, and a second spring. The first support platform is fixedly installed on the top of the universal wheel, the fixed seat is fixedly installed in the middle of the first support platform, the motor is fixedly installed at one end of the first support platform, the threaded rod is fixedly installed on the output shaft of the motor, the limiting rod is fixedly installed in the first support platform, the moving block is threadedly installed on the surface of the threaded rod, the bearing is fixedly installed in the fixed seat, the connecting rod is hinged at the top of the moving block, the slider is hinged at the other end where the connecting rod and the moving block are connected, the fixed shaft is slidably installed in the slider, the second support platform is fixedly installed on the outside of the fixed shaft, the fixed plate is fixedly installed in the second support platform, the first spring is sleeved on the surface of the fixed shaft, and the second spring is sleeved on the surface of the fixed shaft.

[0008] Preferably, the moving block is slidably mounted on the surface of the limiting rod, and the limiting rod is provided to limit the moving block so that it can only move in a straight line.

[0009] Preferably, the other end of the threaded rod connected to the motor output shaft is fixedly connected to the bearing, and the threaded rod can rotate inside the bearing by driving the motor.

[0010] Preferably, one end of the first spring is fixedly connected to the second support platform, and the other end is fixedly connected to the slider, and a first spring is provided to reset the slider.

[0011] Preferably, one end of the second spring is fixedly connected to the fixed plate, and the other end is fixedly connected to the slider, and the second spring is provided to reset the slider.

[0012] Preferably, the threaded rod, movable block, bearing, connecting rod and slider are all grouped together and symmetrically arranged inside the first support platform. This arrangement can change the height and angle of the second support platform by controlling the motor under the action of the threaded rod, movable block, bearing, connecting rod and slider.

[0013] Preferably, the universal wheel, adjustment device, auxiliary fixing assembly, and support plate are all grouped together, and there are two groups connected by a width adjustment hydraulic rod. By starting the width adjustment hydraulic rod, the width of the device can be changed, which is suitable for narrow working environments in mines.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows: the mining machinery equipment support platform can drive the threaded rod to rotate inside the bearing by starting the motor, thereby changing the position of the connecting rod; by controlling the two motors separately, the height and angle of the second support platform can be changed, and the adjustment is convenient; and the first spring and the second spring are provided for shock absorption, thereby effectively improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the overall structure of the regulating device of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the motor, threaded rod and limit rod of the utility model;

[0018] Figure 4 For this utility model Figure 3 A is an enlarged structural diagram of FIG.

[0019] In the figure: 1. universal wheel; 2. adjusting device; 201. first support platform; 202. fixed seat; 203. motor; 204. threaded rod; 205. limit rod; 206. moving block; 207. bearing; 208. connecting rod; 209. slider; 210. fixed shaft; 211. second support platform; 212. fixed plate; 213. first spring; 214. second spring; 3. auxiliary fixing assembly; 4. width adjustment hydraulic rod; 5. support plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4The utility model provides a technical solution: a supporting platform for mining machinery and equipment, including a universal wheel 1, an adjusting device 2, an auxiliary fixing component 3, a width adjustment hydraulic rod 4, and a support plate 5. The adjusting device 2 is arranged on the top of the universal wheel 1, the auxiliary fixing component 3 is arranged on the side of the adjusting device 2, the width adjustment hydraulic rod 4 is arranged on the other side of the adjusting device 2, and the support plate 5 is arranged on the top of the adjusting device 2. The universal wheel 1, the adjusting device 2, the auxiliary fixing component 3, and the support plate 5 are all one group, and there are two groups connected by the width adjustment hydraulic rod 4. By starting the width adjustment hydraulic rod 4, the width of the device can be changed, which is suitable for the narrow working environment of the mine.

[0022] The adjusting device 2 is composed of a first support platform 201, a fixed seat 202, a motor 203, a threaded rod 204, a limit rod 205, a moving block 206, a bearing 207, a connecting rod 208, a slider 209, a fixed shaft 210, a second support platform 211, a fixed plate 212, a first spring 213, and a second spring 214. The first support platform 201 is fixedly installed on the top of the universal wheel 1, the fixed seat 202 is fixedly installed in the middle of the first support platform 201, the motor 203 is fixedly installed at one end of the first support platform 201, and the threaded rod 204 is fixedly installed on the motor 203. The output shaft of the motor 203 is fixedly mounted on the inside of the first support platform 201, the moving block 206 is threadedly mounted on the surface of the threaded rod 204, and the moving block 206 is slidably mounted on the surface of the limit rod 205. The limit rod 205 is provided to limit the moving block 206 so that it can only move in a straight line. The bearing 207 is fixedly mounted on the inside of the fixed seat 202, and the other end of the threaded rod 204 connected to the output shaft of the motor 203 is fixedly connected to the bearing 207. By driving the motor 203, the threaded rod 204 can rotate inside the bearing 207. The connecting rod 208 is hinged to the moving The top of the block 206, the slider 209 is hinged to the other end of the connection rod 208 and the moving block 206, the threaded rod 204, the moving block 206, the bearing 207, the connecting rod 208, and the slider 209 are all a group, symmetrically arranged inside the first support platform 201, and the setting can be controlled by the motor 203. Under the action of the threaded rod 204, the moving block 206, the bearing 207, the connecting rod 208, and the slider 209, the height and angle of the second support platform 211 can be changed. The fixed shaft 210 is slidably installed inside the slider 209, and the second support platform 21 The first spring 213 is fixedly mounted on the outside of the fixed shaft 210, the fixed plate 212 is fixedly mounted on the inside of the second support platform 211, the first spring 213 is sleeved on the surface of the fixed shaft 210, one end of the first spring 213 is fixedly connected to the second support platform 211, and the other end is fixedly connected to the slider 209, and the first spring 213 is provided to reset the slider 209, the second spring 214 is sleeved on the surface of the fixed shaft 210, one end of the second spring 214 is fixedly connected to the fixed plate 212, and the other end is fixedly connected to the slider 209, and the second spring 214 is provided to reset the slider 209.

[0023] When in use, the width adjustment hydraulic rod 4 is started according to the working environment to change the width of the device, and the motor 203 is started to drive the threaded rod 204 to rotate inside the bearing 207. The limit rod 205 can limit the movable block 206, so that the movable block 206 can move in a straight line, and the position of the connecting rod 208 can be changed. By controlling the two motors 203 separately, the height and angle of the second support platform 211 can be changed.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0025] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention.

Claims

1. A supporting platform for mining machinery and equipment, comprising a universal wheel (1), an adjusting device (2), an auxiliary fixing assembly (3), a width adjustment hydraulic rod (4), and a supporting plate (5), characterized in that: The adjusting device (2) is arranged on the top of the universal wheel (1), the auxiliary fixing assembly (3) is arranged on the side of the adjusting device (2), the width adjustment hydraulic rod (4) is arranged on the other side of the adjusting device (2), and the support plate (5) is arranged on the top of the adjusting device (2); The adjusting device (2) is composed of a first supporting platform (201), a fixing seat (202), a motor (203), a threaded rod (204), a limiting rod (205), a moving block (206), a bearing (207), a connecting rod (208), a sliding block (209), a fixed shaft (210), a second supporting platform (211), a fixing plate (212), a first spring (213), and a second spring (214); the first supporting platform (201) is fixedly mounted on the top of the universal wheel (1); the fixing seat (202) is fixedly mounted in the middle of the first supporting platform (201); the motor (203) is fixedly mounted on one end of the first supporting platform (201); the threaded rod (204) is fixedly mounted on the output shaft of the motor (203); the limiting rod (205) is fixedly mounted on the output shaft of the motor (203); The movable block (206) is fixedly installed inside the first support platform (201), the movable block (206) is threadedly installed on the surface of the threaded rod (204), the bearing (207) is fixedly installed inside the fixed seat (202), the connecting rod (208) is hinged to the top of the movable block (206), the slider (209) is hinged to the other end connected to the connecting rod (208) and the movable block (206), the fixed shaft (210) is slidably installed inside the slider (209), the second support platform (211) is fixedly installed on the outside of the fixed shaft (210), the fixed plate (212) is fixedly installed inside the second support platform (211), the first spring (213) is sleeved on the surface of the fixed shaft (210), and the second spring (214) is sleeved on the surface of the fixed shaft (210).

2. A mining machinery and equipment support platform according to claim 1, characterized in that: The moving block (206) is slidably mounted on the surface of the limiting rod (205).

3. A mining machinery and equipment support platform according to claim 1, characterized in that: The other end of the threaded rod (204) connected to the output shaft of the motor (203) is fixedly connected to the bearing (207).

4. A mining machinery and equipment support platform according to claim 1, characterized in that: One end of the first spring (213) is fixedly connected to the second support platform (211), and the other end is fixedly connected to the slider (209).

5. The mining machinery and equipment support platform according to claim 1, characterized in that: One end of the second spring (214) is fixedly connected to the fixed plate (212), and the other end is fixedly connected to the sliding block (209).

6. A mining machinery and equipment support platform according to claim 1, characterized in that: The threaded rod (204), the moving block (206), the bearing (207), the connecting rod (208), and the sliding block (209) are all arranged in a group and are symmetrically arranged inside the first supporting platform (201).

7. A mining machinery and equipment support platform according to claim 1, characterized in that: The universal wheel (1), the adjustment device (2), the auxiliary fixing assembly (3), and the support plate (5) are all grouped together, and there are two groups in total connected by a width adjustment hydraulic rod (4).

Images