Pneumatic driver-controlled turnout device of mining locomotive

Abstract

The utility model discloses a pneumatic type driver control turnout device of a mining locomotive, which relates to the technical field of mining equipment and comprises a protection box and an illuminating lamp, a pushing component is mounted in the protection box, a control box is connected and mounted on one side of the protection box, and a base component is mounted at the bottom of the protection box. A prompt screen is vertically installed on one side of the base assembly, the illuminating lamps are vertically installed on one side of the protection box in a bilateral symmetry mode, and good structural illumination can be provided for the whole device through the structural arrangement of the illuminating lamps, so that an operator can be assisted in maintaining the device, and the working efficiency is improved. Meanwhile, a certain degree of illumination effect can be conveniently provided for a mine tunnel, so that equipment maintenance can be convenient and fast, the protection box provides good structural protection for the pushing assembly, and the prompt screen provides an indication effect for a mine locomotive which travels back and forth, so that the safety and smooth scheduling of mine car traveling are ensured, and the service life of the mine car is prolonged. And the practicability of the device is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of mining equipment, in particular to a pneumatic driver-controlled turnout device for a mining locomotive. Background Art

[0002] The mining pneumatic driver-controlled switch device is a device specially designed for coal mines and other mining environments. It is used to automatically control the opening and closing of switches to ensure the safe operation of mine cars.

[0003] Conventional mining pneumatic switch devices are used in mine tunnels with limited light. When maintenance work is required, operators are required to carry relevant lighting equipment to perform the work, making the maintenance work relatively time-consuming, labor-intensive and inconvenient. Utility Model Content

[0004] The purpose of the present utility model is to provide a pneumatic driver-controlled switch device for a mining locomotive to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pneumatic driver-controlled switch device for a mining locomotive, comprising a protective box and a lighting lamp, a pushing assembly being installed inside the protective box, and a control box being connected and installed on one side of the protective box, a base assembly being installed at the bottom of the protective box, and a prompt screen being vertically installed on one side of the base assembly, the lighting lamp being vertically installed symmetrically on one side of the protective box, the lighting lamp comprising a telescopic rod, a fixed pile, an adjustment frame and a lamp body, the bottom end of the telescopic rod being connected to the fixed pile, and the top end of the telescopic rod being installed with an adjustment frame, and the lamp body being installed on the side of the adjustment frame away from the telescopic rod.

[0006] Preferably, the protective box includes a box body, a protective cover, a damping hinge and a connecting pile. The protective cover is buckled on the top of the box body, and a damping hinge is symmetrically installed on one side of the connection between the protective cover and the box body, and a connecting pile is symmetrically installed on the side of the box body away from the damping hinge.

[0007] Preferably, the protection box further comprises a docking pile and a fastening bolt, and the docking pile is symmetrically installed on the left and right side of the protection cover away from the damping hinge, and the fastening bolt is threadedly connected between the docking pile and the connecting pile.

[0008] Preferably, the pushing assembly includes a pneumatic switch machine, a push rod and a connecting shaft, the power output end of the pneumatic switch machine is connected to the push rod, and the connecting shaft is installed at one end of the push rod away from the pneumatic switch machine.

[0009] Preferably, the pneumatic switch machine is fixedly installed inside the box, and the push rod horizontally passes through one side of the box.

[0010] Preferably, the base assembly includes a base, a fixing bolt and an auxiliary base, the fixing bolts are vertically installed on the left and right sides of the base, and the auxiliary base is connected to the side of the base close to the control box.

[0011] Preferably, the prompt screen includes a bidirectional display screen, lifting columns and connecting piles. The bottom of the bidirectional display screen is symmetrically installed with lifting columns, and the bottom end of the lifting columns is installed with connecting piles.

[0012] Preferably, the base and the auxiliary seat are arranged as an integrated structure, and the connecting pile is connected and fixed to the auxiliary seat by a bolt structure, and the connecting pile is welded to the lifting column.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: the pneumatic driver-controlled turnout device for a mining locomotive can provide good structural lighting for the entire device through the structural arrangement of the lighting lamp, which can not only assist operators in performing maintenance operations on the device, but also provide a certain degree of lighting for the mine tunnel; the protective box provides good structural protection for the propulsion assembly, and the prompt screen provides an indication function for the mining locomotive traveling back and forth, thereby ensuring the safety of the mine car and smooth scheduling;

[0014] The pneumatic driver-controlled switch device for a mining locomotive is provided with a lighting lamp. The telescopic rod therein is used to enable the adjustment frame and the lamp body installed on the top to be raised and lowered in the vertical direction. The adjustment frame itself, by utilizing the mobility of its structure, enables the lamp body to illuminate in different directions. The use of the above structure can, on the one hand, assist operators in providing lighting assistance when performing maintenance on the device, so as to ensure that sufficient lighting is provided inside the mine tunnel, reduce the need for operators to set up additional lighting equipment, and provide effective and convenient assistance for maintenance operations. On the other hand, it can provide good staged lighting inside the mine tunnel, reduce the use of lighting equipment, and also ensure that passing mine cars have sufficient visibility for operators near the equipment, avoiding safety accidents caused by insufficient light.

[0015] The pneumatic driver-controlled switch device for a mining locomotive is provided with a protective box. The box body is used in conjunction with a protective cover to provide good structural protection for the pushing component, and structural damage caused by external collisions is reduced as much as possible. At the same time, connecting piles and docking piles are respectively provided on one side of the box body and the bottom side of the protective cover. After the box body and the protective cover are closed and docked by using a damping hinge, the fastening bolts are screwed into the inside of the connecting piles and the docking piles from top to bottom in the vertical direction, so that the box body and the protective cover can be quickly connected and fixed. The combined use of the above structures can effectively ensure the structural stability of the connection between the structures and the convenience of use and operation.

[0016] The pneumatic driver-controlled turnout device for a mining locomotive is provided with a prompt screen. By adjusting the structure of the lifting column, the bidirectional display screen on the top can be driven to adjust vertically up and down within a certain range. The double-sided display effect of the bidirectional display screen can provide bidirectional indication prompts for the mining locomotives traveling back and forth. The use of the above structure can provide different indication prompts for the mining locomotives coming from different directions on both sides, so as to ensure smooth scheduling of the transportation route and provide effective indication information for vehicles on different line maps, so as to ensure the convenience and practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a side view of the structure of the main body of the device of the utility model;

[0018] Figure 2 This is a schematic diagram of the protective box and driving assembly structure of the device of the utility model;

[0019] Figure 3 This is a schematic diagram of the three-dimensional structure of the prompt screen of the device of the utility model;

[0020] Figure 4 The figure is a schematic diagram of the three-dimensional structure of the lighting lamp of the device of the utility model.

[0021] In the figure: 1. Protective box; 101. Box body; 102. Protective cover; 103. Damping hinge; 104. Connecting pile; 105. Docking pile; 106. Fastening bolt; 2. Pushing assembly; 201. Pneumatic switch; 202. Push rod; 203. Connecting shaft; 3. Control box; 4. Base assembly; 401. Base; 402. Fixing bolt; 403. Auxiliary seat; 5. Prompt screen; 501. Two-way display screen; 502. Lifting column; 503. Docking pile; 6. Lighting lamp; 601. Telescopic rod; 602. Fixing pile; 603. Adjustment frame; 604. Lamp body. DETAILED DESCRIPTION

[0022] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-4The utility model provides a technical solution: a pneumatic driver-controlled switch device for a mining locomotive, comprising a protective box 1 and a lighting lamp 6, a pushing assembly 2 is installed inside the protective box 1, and a control box 3 is connected to one side of the protective box 1, and a base assembly 4 is installed at the bottom of the protective box 1, and a prompt screen 5 is vertically installed on one side of the base assembly 4, the lighting lamp 6 is vertically installed on one side of the protective box 1 with left and right symmetry, the lighting lamp 6 comprises a telescopic rod 601, a fixed pile 602, an adjustment frame 603 and a lamp body 604, the bottom end of the telescopic rod 601 is connected to the fixed pile 602, and the top end of the telescopic rod 601 is installed with the adjustment frame 603, and the lamp body 604 is installed on the side of the adjustment frame 603 away from the telescopic rod 601, the base assembly 4 comprises a base 401, a fixing bolt 402 and an auxiliary seat 403, the fixing bolts 402 are vertically installed on the left and right sides of the base 401, and the auxiliary seat 403 is connected to the side of the base 401 close to the control box 3.

[0024] When using the pneumatic driver-controlled switch device for mining locomotives, if Figure 1 branch Figure 4 As shown, the entire device is first assembled and connected, and placed in a pre-set installation position through the base 401. Then, the fixing bolts 402 at both ends are used to pass through the base 401 and vertically nailed into the ground, thereby fixing and limiting the entire device and facilitating subsequent structural installation.

[0025] At the same time, the pushing component 2 includes a pneumatic switch machine 201, a push rod 202 and a connecting shaft 203. The power output end of the pneumatic switch machine 201 is connected to the push rod 202, and the end of the push rod 202 away from the pneumatic switch machine 201 is equipped with a connecting shaft 203. The pneumatic switch machine 201 is fixedly installed inside the box body 101, and the push rod 202 horizontally passes through one side of the box body 101. The prompt screen 5 includes a two-way display screen 501, a lifting column 502 and a connecting pile 503. The lifting columns 502 are symmetrically installed at the bottom of the two-way display screen 501, and the bottom end of the lifting column 502 is equipped with a connecting pile 503. The base 401 and the auxiliary seat 403 are integrated into a structure, and the connecting pile 503 is fixed to the auxiliary seat 403 by a bolt structure, and the connecting pile 503 and the lifting column 502 are welded.

[0026] Then, the connecting shaft 203 installed at the end of the push rod 202 away from the pneumatic switch machine 201 is connected to the track that needs to be adjusted, which is convenient for the subsequent control of the control box 3 to operate the pneumatic switch machine 201, driving the track connected to the push rod 202 by the connecting shaft 203 to move, so as to achieve the function of changing the track of the gate. Then, the prompt screen 5 is fixedly installed on the top surface of the auxiliary seat 403 using the connecting pile 503 at the bottom of the lifting column 502 to ensure the stable operation of the two-way display screen 501.

[0027] The protective box 1 includes a box body 101, a protective cover 102, a damping hinge 103 and a connecting pile 104. The protective cover 102 is buckled on the top of the box body 101, and the damping hinge 103 is symmetrically installed on one side of the connection between the protective cover 102 and the box body 101, and the connecting pile 104 is symmetrically installed on the side of the box body 101 away from the damping hinge 103. The protective box 1 also includes a docking pile 105 and a fastening bolt 106. The docking pile 105 is symmetrically installed on the side of the protective cover 102 away from the damping hinge 103, and the fastening bolt 106 is threadedly connected between the docking pile 105 and the connecting pile 104.

[0028] When it is necessary to perform equipment maintenance on the pushing component 2 inside the protective box 1, the lighting range of the lighting lamp 6 can be adjusted to a suitable position by first using the telescopic rod 601 on the top of the fixed pile 602 and the telescopic and rotation adjustment of the adjustment frame 603. Then, by screwing out the fastening bolt 106 from the inside of the connecting pile 104 and the docking pile 105, and then using the damping hinge 103, the protective cover 102 can be opened from the top of the box body 101 to facilitate operation by the operator.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pneumatic driver-controlled turnout device for a mining locomotive, comprising a protective box (1) and a lighting lamp (6), characterized in that: The protection box (1) is provided with a push assembly (2) installed inside, and a control box (3) is connected to and installed on one side of the protection box (1), and a base assembly (4) is installed at the bottom of the protection box (1), and a prompt screen (5) is vertically installed on one side of the base assembly (4), and the lighting lamp (6) is vertically installed on one side of the protection box (1) in a symmetrical manner. The lighting lamp (6) comprises a telescopic rod (601), a fixed pile (602), an adjustment frame (603) and a lamp body (604), the bottom end of the telescopic rod (601) is connected to the fixed pile (602), and the top end of the telescopic rod (601) is provided with an adjustment frame (603), and the lamp body (604) is installed on the side of the adjustment frame (603) away from the telescopic rod (601).

2. The pneumatic driver-controlled switch device for a mining locomotive according to claim 1, characterized in that: The protective box (1) comprises a box body (101), a protective cover (102), a damping hinge (103) and a connecting pile (104); the top of the box body (101) is buckled with the protective cover (102); the damping hinge (103) is symmetrically installed on one side of the connection between the protective cover (102) and the box body (101); and the connecting pile (104) is symmetrically installed on the other side of the box body (101) away from the damping hinge (103).

3. The pneumatic driver-controlled switch device for mining locomotive according to claim 2, characterized in that: The protection box (1) further comprises a docking pile (105) and a fastening bolt (106); the docking pile (105) is symmetrically mounted on one side of the protection cover (102) away from the damping hinge (103); and the fastening bolt (106) is threadedly connected between the docking pile (105) and the connecting pile (104).

4. The pneumatic driver-controlled switch device for a mining locomotive according to claim 2, characterized in that: The pushing assembly (2) comprises a pneumatic switch machine (201), a push rod (202) and a connecting shaft (203); the power output end of the pneumatic switch machine (201) is connected to the push rod (202), and the connecting shaft (203) is installed at one end of the push rod (202) away from the pneumatic switch machine (201).

5. The pneumatic driver-controlled switch device for mining locomotive according to claim 4, characterized in that: The pneumatic switch machine (201) is fixedly installed inside the box (101), and the push rod (202) horizontally penetrates one side of the box (101).

6. The pneumatic driver-controlled switch device for a mining locomotive according to claim 1, characterized in that: The base assembly (4) comprises a base (401), a fixing bolt (402) and an auxiliary base (403), wherein the fixing bolts (402) are vertically mounted on the left and right sides of the base (401), and the auxiliary base (403) is connected to a side of the base (401) close to the control box (3).

7. The pneumatic driver-controlled switch device for a mining locomotive according to claim 6, characterized in that: The prompt screen (5) comprises a bidirectional display screen (501), a lifting column (502) and a connecting pile (503). The lifting columns (502) are symmetrically installed at the bottom of the bidirectional display screen (501), and the connecting pile (503) is installed at the bottom end of the lifting column (502).

8. The pneumatic driver-controlled switch device for a mining locomotive according to claim 7, characterized in that: The base (401) and the auxiliary seat (403) are arranged as an integral structure, and the connecting pile (503) is connected and fixed to the auxiliary seat (403) via a bolt structure, and the connecting pile (503) and the lifting column (502) are welded.

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