Mining area monorail crane collaborative transportation device

Abstract

The utility model relates to the field of monorail cranes, in particular to a mining area monorail crane collaborative transportation device which comprises a mounting frame, a first roller, a second roller, a guide rail and a crane, the mounting frame is inserted into the outer wall of the guide rail, the first roller is rotatably mounted at the upper end of the mounting frame, and mounting grooves are formed in the two sides of the mounting frame. A second rolling wheel is transversely and rotationally installed in the installation groove, a crane is rotationally installed at the lower end of the installation frame, and shock absorbers are arranged on the two sides of the crane. According to the device, an auxiliary driving mode can be achieved through the accelerated rotation effect that the sensors are used for driving the driving wheels on the corresponding sides in a matched mode during turning, stable movement is ensured, and the problem that an existing mining area monorail transportation device lacks a pressure sensing speed adjusting effect and a good swing damping effect is solved. And when the hanger rail turns and climbs during transportation, the corresponding driving motor can move in an accelerated mode, and the stable movement effect of the hanger rail is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to monorail hoist field especially relates to a mine monorail hoist cooperative transport device. BACKGROUND

[0002] The mine monorail transport device is a kind of material transport equipment for coal mine or mine environment.It is usually supported by a rail, and a suspended trolley (also known as a cart or a trolley) is installed on it, which can move along the track for transporting ore, coal and other materials.This device is usually simple in design and sturdy in structure, suitable for complex environments and efficient transportation in underground or open-pit mine sites.

[0003] In the prior art, although certain mine material conveying effect can be achieved in use, the existing mine monorail transport device lacks pressure sensing speed regulation effect and good swing damping effect, so that the corresponding drive motor can accelerate movement when the hoist rail encounters turning and climbing during transportation, ensuring the stable movement effect of the hoist rail.In view of this, we propose a mine monorail hoist cooperative transport device to solve the above problems. SUMMARY

[0004] The utility model aims at the problems in the background art and proposes a mine monorail hoist cooperative transport device.

[0005] The technical scheme of the utility model: a mine monorail hoist cooperative transport device, comprising a mounting frame, a roller one, a roller two, a guide rail and a crane, the mounting frame is inserted into the outer wall of the guide rail, the roller one is rotatably installed on the upper end of the mounting frame, the roller one is attached to the upper end of the guide rail, mounting grooves are formed on both sides of the mounting frame, the roller two is rotatably installed inside the mounting groove, the roller two is attached to the outer wall of both sides of the guide rail, the crane is rotatably installed on the lower end of the mounting frame, shock absorbers are provided on both sides of the crane.

[0006] When the device is in use, the controller can be used to adjust the speed of motor one and motor two according to the pressure received by roller one and roller two during movement, if horizontal turning and vertical lifting occur, pressure sensor two and pressure sensor one will sense that bearing two and bearing one receive increased radial pressure, then the control assembly drives motor one or motor two to accelerate rotation in the direction of increased pressure, to increase the power during vertical lifting and differential motion of the roller two on both sides during horizontal turning, optimizing the turning and lifting effect of the hoist rail, and the shock absorber can reduce the amplitude of left and right rotation of the crane when starting and stopping, ensuring the effect of stable material conveying.

[0007] Preferably, the lower end of the mounting frame is rotatably provided with a rotating frame, and the lower end of the rotating frame is fixedly provided with a crane, and the inside of the crane is fixedly provided with a collecting groove.

[0008] Preferably, the two sides of the mounting frame are fixedly provided with connecting frames, and the shock absorber is arranged between the connecting frames and the crane.

[0009] Preferably, one side of the connecting frame is rotatably provided with rotating plate one, the upper end of the crane is fixedly provided with supports, the rotating plate two is rotatably arranged between the supports, the lower end of the shock absorber is fixedly connected with the upper end of the rotating plate two, and the upper end of the shock absorber is fixedly connected with the lower end of the rotating plate one.

[0010] Preferably, the roller one is rotatably arranged on the upper end of the mounting frame through bearing one, and the output shaft of the motor one is fixedly connected with the rotating center of one side of the roller one.

[0011] Preferably, the inner wall of the mounting frame is fixedly provided with fixed frames, the roller two is rotatably arranged between the fixed frames through bearing two, the upper end of the fixed frame is fixedly provided with a motor two, and the output shaft of the motor two is fixedly connected with the rotating center of the upper end of the roller two.

[0012] Preferably, the outer wall of one side of the mounting frame is fixedly provided with a control assembly, the pressure sensor one and the pressure sensor two are embeddedly arranged in the mounting frame, the pressure sensor one is located between the bearing one and the mounting frame, and the pressure sensor two is located between the bearing two and the fixed frame.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] (1) the utility model can realize the variable speed movement of the corresponding motor one and motor two during climbing and turning through the cooperation of the pressure sensor one, the pressure sensor two and the control assembly, ensures the stable movement effect of the crane inside the guide rail, and the roller two in the horizontal direction can move at different speeds, thereby ensuring the stability during turning.

[0015] (2) based on the beneficial effect one, the device can realize the reduction effect of the swing amplitude of the crane after starting and stopping through the shock absorber with an inclined design, ensures that the materials will not be splashed or turned over during conveying, and has high practicability.

[0016] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages mentioned above. ACCURACY

[0017] Figure 1 It is a three-dimensional schematic view of the utility model;

[0018] Figure 2 It is a front view schematic view of the utility model;

[0019] Figure 3 is a side view schematic diagram of the utility model;

[0020] Figure 4 is a sensor installation position schematic diagram of the utility model;

[0021] Figure 5 is a Figure 1 is an enlarged schematic diagram of the A structure.

[0022] Reference signs:

[0023] 1, mounting frame; 2, roller one; 3, motor one; 4, control assembly; 5, installation groove; 6, collection groove; 7, crane; 8, guide rail; 9, rotating frame; 10, roller two; 11, connecting frame; 12, fixed frame; 13, bearing two; 14, pressure sensor two; 15, bearing one; 16, pressure sensor one; 17, rotating plate one; 18, shock absorber; 19, rotating plate two; 20, support; 21, motor two. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned purpose, features and advantages of the utility model more apparent, obvious and easy to understand, the specific embodiments of the utility model will be described in detail below with reference to the drawings.

[0025] In the following description, a lot of specific details are set forth in order to give a thorough understanding of the utility model, but the utility model can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the utility model, therefore the utility model is not limited by the specific embodiments disclosed below.

[0026] Secondly, the utility model is described in detail in combination with the schematic diagram, when the embodiments of the utility model are described in detail, for the convenience of description, the sectional view of the device structure will be partially enlarged without the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the utility model herein. In addition, three-dimensional spatial dimensions of length, width and depth should be included in actual manufacture.

[0027] In order to make the purpose, technical scheme and advantages of the utility model more clear, the embodiments of the utility model will be described in further detail below in combination with the drawings.

[0028] Example 1

[0029] Please refer to Figures 1-5As shown, the embodiment is a mine single-track hoist cooperative transport device, including mounting frame 1, roller one 2, roller two 10, guide rail 8 and crane 7, the outer wall of the guide rail 8 is inserted with the mounting frame 1, the upper end of the mounting frame 1 is rotatably installed with the roller one 2, the roller one 2 is attached to the upper end of the guide rail 8, the both sides of the mounting frame 1 are provided with mounting grooves 5, the inside of the mounting grooves 5 is horizontally rotatably installed with the roller two 10, the roller two 10 is attached to the both sides of the outer wall of the guide rail 8, the lower end of the mounting frame 1 is rotatably installed with the crane 7, the both sides of the crane 7 are provided with shock absorbers 18;

[0030] When the device is in use, the controller can be used to cooperate with the pressure sensor one 16 and the pressure sensor two 14 to realize corresponding adjustment of the rotating speed of the motor one 3 and the motor two 21 according to the pressure received by the roller one 2 and the roller two 10 during movement, if horizontal turning and vertical lifting occur, the pressure sensor two 14 and the pressure sensor one 16 will sense that the radial pressure received by the bearing two 13 and the bearing one 15 increases, then the control assembly 4 drives the motor one 3 or the motor two 21 to accelerate rotation in the direction of increased pressure, realizing increased horsepower during vertical lifting and differential motion of the roller two 10 on the left and right sides during horizontal turning, optimizing the turning and lifting effect of the hoist rail, and the designed shock absorber 18 can reduce the amplitude of the left and right rotation of the crane 7 during starting and stopping, ensuring the effect of stable material conveying.

[0031] Embodiment 2

[0032] Please refer to Figures 1-5 As shown, the embodiment is based on embodiment 1 and further includes: the lower end of the mounting frame 1 is rotatably installed with a rotating frame 9, the lower end of the rotating frame 9 is fixed with the crane 7, the inside of the crane 7 is fixed with a collection groove 6, the collection groove 6 in the inside of the crane 7 can realize storage of coal mines, and the rotating frame 9 is rotatably connected with the mounting frame 1, so that the crane 7 can have a rotating effect.

[0033] The both sides of the mounting frame 1 are fixed with connecting frames 11, the shock absorber 18 is installed between the connecting frame 11 and the crane 7, the both sides of the connecting frame 11 are curved in a line, facilitating installation of the shock absorber 18.

[0034] The one side of the connecting frame 11 is rotatably installed with a rotating plate one 17, the both sides of the upper end of the crane 7 are fixed with supports 20, the rotating plate two 19 is rotatably installed between the supports 20, the lower end of the shock absorber 18 is fixedly connected with the upper end of the rotating plate two 19, and the upper end of the shock absorber 18 is fixedly connected with the lower end of the rotating plate one 17, so that the shock absorber 18 can reduce the amplitude of swinging of the crane 7 during rotation, the swinging amplitude is just not too large or too small, and material spattering is prevented.

[0035] The roller one 2 is rotatably installed on the upper end of the mounting frame 1 through the bearing one 15, a motor one 3 is arranged on one side of the mounting frame 1, the output shaft of the motor one 3 is fixedly connected with the rotating center of one side of the roller one 2, and the motor one 3 can drive the roller one 2 to rotate, so that the mounting frame 1 is driven to move on the guide rail 8.

[0036] The mounting frame 1 is fixedly provided with a fixed frame 12 on the inner wall, the roller two 10 is rotatably installed between the fixed frame 12 through the bearing two 13, the motor two 21 is fixedly arranged on the upper end of the fixed frame 12, the output shaft of the motor two 21 is fixedly connected with the rotating center of the upper end of the roller two 10, and the motor two 21 can drive the roller two 10 to move on the upper end of the guide rail 8, so that the roller one 2 and the roller two 10 are arranged in a three-point mode to stably ensure the movement driving effect.

[0037] The control assembly 4 is fixedly arranged on the outer wall of one side of the mounting frame 1, the pressure sensor one 16 and the pressure sensor two 14 are embeddedly arranged in the mounting frame 1, the pressure sensor one 16 is arranged between the bearing one 15 and the mounting frame 1, the pressure sensor two 14 is arranged between the bearing two 13 and the fixed frame 12, the pressure difference of the pressure sensor one 16 and the pressure sensor two 14 is used to drive the different rollers one 2 and the roller two 10 to move in cooperation, so that the turning assisting effect and the vertical climbing assisting effect are realized, and the stable transportation effect is realized.

[0038] In the description of the present application, it should be further pointed out that, unless otherwise explicitly specified and limited, the terms "arrangement", "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0039] Finally, it should be pointed out that: the above-mentioned only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A mine single-track hoist cooperative transport device, comprising a mounting frame (1), a roller one (2), a roller two (10), a guide rail (8) and a hoist (7), characterized in that: The outer wall of the guide rail (8) is inserted with a mounting frame (1), the upper end of the mounting frame (1) is rotatably installed with a roller one (2), the roller one (2) is attached to the upper end of the guide rail (8), the both sides of the mounting frame (1) are provided with mounting grooves (5), the inside of the mounting grooves (5) is transversely rotatably installed with rollers two (10), the rollers two (10) are attached to the both sides of the outer wall of the guide rail (8), the lower end of the mounting frame (1) is rotatably installed with a crane (7), the both sides of the crane (7) are provided with shock absorbers (18).

2. The mine single-track hoist cooperative transportation device according to claim 1, characterized in that: The lower end of the mounting frame (1) is rotatably installed with a rotating frame (9), the lower end of the rotating frame (9) is fixedly installed with a crane (7), the inside of the crane (7) is fixedly installed with a collecting groove (6).

3. The mine single-track hoist cooperative transportation device according to claim 1, characterized in that: The both sides of the mounting frame (1) are fixedly installed with connecting frames (11), the shock absorbers (18) are installed between the connecting frames (11) and the crane (7).

4. The mine single-track hoist cooperative transportation device according to claim 3, characterized in that: One side of the connecting frame (11) is rotatably installed with a rotating plate one (17), the upper end of the crane (7) is fixedly installed with supports (20) on the both sides, the rotating plate two (19) is rotatably installed between the supports (20), the lower end of the shock absorber (18) is fixedly connected with the upper end of the rotating plate two (19), the upper end of the shock absorber (18) is fixedly connected with the lower end of the rotating plate one (17).

5. The mine single-track hoist cooperative transportation device according to claim 1, characterized in that: The roller one (2) is rotatably installed on the upper end of the mounting frame (1) through a bearing one (15), one side of the mounting frame (1) is provided with a motor one (3), the output shaft of the motor one (3) is fixedly connected with the rotating center of one side of the roller one (2).

6. The mine single-track hoist cooperative transportation device according to claim 1, characterized in that: The inner wall of the mounting frame (1) is fixedly installed with fixed frames (12), the rollers two (10) are rotatably installed between the fixed frames (12) through bearing two (13), the upper end of the fixed frame (12) is fixedly installed with a motor two (21), the output shaft of the motor two (21) is fixedly connected with the rotating center of the upper end of the roller two (10).

7. The mine single-track hoist cooperative transportation device according to claim 1, characterized in that: One side of the outer wall of the mounting frame (1) is fixedly installed with a control assembly (4), the inside of the mounting frame (1) is embeddedly installed with a pressure sensor one (16) and a pressure sensor two (14), the pressure sensor one (16) is located between the bearing one (15) and the mounting frame (1), the pressure sensor two (14) is located between the bearing two (13) and the fixed frame (12).

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