阅读说明：本技术 一种矿用可调节移动导向车 (Mining adjustable removal direction car ) 是由 张钊 郑顺利 李春艳 孙勇 于 2019-11-13 设计创作，主要内容包括：本发明公开了一种矿用可调节移动导向车,包括结构对称的第一车体和第二车体,第一车体和第二车体的顶板彼此相对且通过多根调节弹簧连接在一起,且第一车体和第二车体的顶板之间与调节弹簧平行设有连接杆,所述第一车体和第二车体顶部彼此相对的位置设有沉孔,所述连接杆两端分别插入第一车体和第二车体的沉孔中且可沿沉孔的长度方向往复移动；所述第一车体和第二车体彼此相背的一侧设有导向部件,第一车体的侧面设有控制器,所述控制器分别与车体内部用于驱动导向部件的驱动装置和一通讯模块电连接。本发明能够适应矿井下崎岖的路面、行驶过程中可以自由调节以适应轨道之间距离的变化,拐弯时也会适应性调节,有利于顺利完成既定的任务。(The invention discloses a mining adjustable movable guide vehicle, which comprises a first vehicle body and a second vehicle body which are symmetrical in structure, wherein top plates of the first vehicle body and the second vehicle body are opposite to each other and are connected together through a plurality of adjusting springs, a connecting rod is arranged between the top plates of the first vehicle body and the second vehicle body in parallel with the adjusting springs, counter bores are arranged at positions, opposite to the tops of the first vehicle body and the second vehicle body, two ends of the connecting rod are respectively inserted into the counter bores of the first vehicle body and the second vehicle body and can reciprocate along the length direction of the counter bores; the first vehicle body and the second vehicle body are arranged on the opposite sides of each other, a guide component is arranged on the side face of the first vehicle body, and a controller is arranged on the side face of the first vehicle body and is respectively and electrically connected with a driving device and a communication module which are arranged in the vehicle body and used for driving the guide component. The invention can adapt to rugged road surfaces under mines, can be freely adjusted to adapt to the change of the distance between the tracks in the running process, can be adaptively adjusted when turning, and is beneficial to smoothly finishing established tasks.)

1. The mining adjustable moving guide vehicle is characterized by comprising a first vehicle body (10) and a second vehicle body (20) which are symmetrical in structure, top plates of the first vehicle body (10) and the second vehicle body (20) are opposite to each other and are connected together through a plurality of adjusting springs (30), a connecting rod (40) is arranged between the top plates of the first vehicle body (10) and the second vehicle body (20) and in parallel with the adjusting springs (30), counterbores (41) are arranged at positions, opposite to each other, of the tops of the first vehicle body (10) and the second vehicle body (20), two ends of the connecting rod (40) are respectively inserted into the counterbores (41) of the first vehicle body (10) and the second vehicle body (20) and can reciprocate along the length direction of the counterbores (41); the first vehicle body (10) and the second vehicle body (20) are provided with guide parts at the opposite sides, a controller (60) is arranged on the side surface of the first vehicle body (10), and the controller (60) is electrically connected with a driving device and a communication module which are used for driving the guide parts in the two vehicle bodies respectively.

2. The mining adjustable mobile guide vehicle according to claim 1, characterized in that the guide component is two guide wheels (50) arranged on two sides of the bottom of each vehicle body, and the two guide wheels (50) are arranged in a staggered manner along the length direction of the vehicle body.

3. The mining adjustable mobile guided vehicle according to claim 1 or 2, characterized in that the controller (60) is a SMART S7-200 PLC controller (60), the communication module is a ZigBee wireless transmission module, and the driving device is an electric motor.

4. The mining adjustable mobile guided vehicle according to claim 1 or 2, characterized in that the surface of the first vehicle body (10) is provided with a temperature and humidity sensor and a gas concentration detector which are both electrically connected with the input end of the controller (60).

5. The mining adjustable mobile steerable car according to claim 1 or 2, characterized in that the depth of the counter bore (41) is 3-4 cm.

6. Mining adjustable mobile steerable car according to claim 1 or 2, characterized in that the adjustment spring (30) has a length of 8-10cm and a diameter of 5-6 cm.

Technical Field

The invention relates to a guide vehicle, in particular to a mining adjustable movable guide vehicle, and belongs to mining conveying equipment.

Background

In the underground work of a coal mine, various tools and coal samples are often required to be conveyed by using a guide vehicle, and sometimes when the working environment of the mine is severe, a remote control trolley provided with various sensors is even required to be used for detecting gas, toxic gas and water in the mine. However, the underground mine has rugged road surface, and only special rails can be laid to improve the traffic capacity, but the underground mine often encounters the condition of turning or suddenly narrowing the traffic width, and in the condition, the guide vehicle is easy to deviate from the rail to deviate from a given line, so that a given target task cannot be completed.

Disclosure of Invention

Aiming at the problems in the prior art, the invention aims to provide a mining adjustable mobile guide vehicle which can adapt to the rugged road surface in a mine and can be freely adjusted to adapt to the width change in the driving process, cannot fall off from a track and is beneficial to smoothly finishing the set task.

In order to achieve the purpose, the invention adopts the technical scheme that: a mining adjustable moving guide vehicle comprises a first vehicle body and a second vehicle body which are symmetrical in structure, top plates of the first vehicle body and the second vehicle body are opposite to each other and are connected together through a plurality of adjusting springs, a connecting rod is arranged between the top plates of the first vehicle body and the second vehicle body in parallel to the adjusting springs, counter bores are arranged at positions, opposite to the tops of the first vehicle body and the second vehicle body, two ends of the connecting rod are respectively inserted into the counter bores of the first vehicle body and the second vehicle body and can reciprocate along the length direction of the counter bores; the first vehicle body and the second vehicle body are arranged on the opposite sides of each other, a guide component is arranged on the side face of the first vehicle body, and a controller is arranged on the side face of the first vehicle body and is electrically connected with a driving device and a communication module which are arranged in the two vehicle bodies and used for driving the guide component respectively.

Preferably, the guide parts are two guide wheels arranged on two sides of the bottom of each vehicle body, and the two guide wheels are arranged in a staggered mode along the length direction of the vehicle body. When the track turns, the two guide wheels arranged in a staggered manner can enable the vehicle body to be twisted adaptively, and the guide wheels are always attached to the track when the track turns.

Preferably, in order to ensure the stability of the control process, the controller is a SMART S7-200 PLC controller, the communication module is a ZigBee wireless transmission module, and the driving device is a motor.

Furthermore, a temperature and humidity sensor and a gas concentration detector which are electrically connected with the input end of the controller are arranged on the surface of the first vehicle body. Thereby through humiture sensor and gas concentration detector at the automobile body walking in-process at any time the humiture under the monitoring mine, know the gas concentration under the mine at any time to in transmitting the information that detects to the controller, the controller passes through communication module with data information and sends to ground control center, and ground control center's personnel can master the environment under the mine in real time.

Preferably, the counterbore has a depth of 3-4cm in order to accommodate variations in the distance between the first body and the second body.

Preferably, the length of the adjusting spring is 8-10cm, and the diameter of the adjusting spring is 5-6 cm.

The first vehicle body and the second vehicle body are placed between two parallel rails, and the guide wheels of the first vehicle body and the second vehicle body are respectively embedded into the two rails. Personnel in the ground control center transmit control signals to the communication module by using the communication system, the controller controls the driving device to operate, and the driving device drives the guide wheels to roll along the track. In the rolling process, when a corner occurs or the distance between two tracks changes along with the width of a road surface, the distance between the first vehicle body and the second vehicle body can be adaptively adjusted, and when the distance between the two tracks is narrowed, the adjusting spring can be compressed, so that the distance between the first vehicle body and the second vehicle body is reduced; when the distance between the two tracks is widened, the elastic force of the adjusting spring pushes the top plates of the first vehicle body and the second vehicle body to enlarge the distance between the two, so that the guide vehicle can move along a set line all the time, and a set task can be completed smoothly.

The invention can adapt to rugged road surfaces under mines, can be freely adjusted to adapt to the change of the distance between the tracks in the running process, can be adaptively adjusted when turning, and is beneficial to smoothly finishing established tasks.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic diagram of the operation of the present invention;

in the figure, 10, a first vehicle body, 20, a second vehicle body, 30, an adjusting spring, 40, a connecting rod, 41, a counter bore, 50, a guide wheel, 60, a controller and 70, a track.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in the figures, the mining adjustable moving guide vehicle comprises a first vehicle body 10 and a second vehicle body 20 which are symmetrical in structure, the top plates of the first vehicle body 10 and the second vehicle body 20 are opposite to each other and are connected together through a plurality of adjusting springs 30, a connecting rod 40 is arranged between the top plates of the first vehicle body 10 and the second vehicle body 20 and is parallel to the adjusting springs 30, a counter bore 41 is arranged at the position where the tops of the first vehicle body 10 and the second vehicle body 20 are opposite to each other, and two ends of the connecting rod 40 are respectively inserted into the counter bores 41 of the first vehicle body 10 and the second vehicle body 20 and can reciprocate along the length direction of the counter bore 41; the first vehicle body 10 and the second vehicle body 20 are provided with a guiding component at a side opposite to each other, the side of the first vehicle body 10 is provided with a controller 60, and the controller 60 is electrically connected with a driving device and a communication module which are used for driving the guiding component inside the two vehicle bodies respectively.

Articles to be transported are placed in the first vehicle body 10 and the second vehicle body 20, and the first vehicle body 10 and the second vehicle body 20 are placed between two rails 70 arranged in parallel, so that the guide wheels 50 of the first vehicle body 10 and the second vehicle body 20 are respectively embedded in the two rails 70. The personnel in the ground control center use the communication system to transmit control signals to the communication module, and the controller 60 controls the driving device to operate, and the driving device drives the guide wheels 50 to roll along the rails 70. During rolling, when a curve occurs or the distance between two tracks 70 varies with the road width, the distance between the first body 10 and the second body 20 is adaptively adjusted: when the distance between the two rails 70 is narrowed, the two rails 70 respectively apply pressure to the guide wheels 50 embedded therein, and the pressure is transmitted to the adjusting spring 30 to be compressed in the axial direction thereof so that the distance between the first vehicle body 10 and the second vehicle body 20 becomes smaller; when the distance between the two rails 70 is widened, the elastic force of the adjusting spring 30 pushes the top plates of the first vehicle body 10 and the second vehicle body 20 to enlarge the distance between the two vehicle bodies, so that the guiding vehicle of the present invention can move along a predetermined route in cooperation with the rails 70 all the time, and smoothly complete the conveying task.

Preferably, the guide members are two guide wheels 50 arranged on two sides of the bottom of each vehicle body, and the two guide wheels 50 are arranged in a staggered manner along the length direction of the vehicle body. When the rail 70 turns, the two guide wheels 50 arranged in a staggered manner can enable the vehicle body to generate adaptive torsion, and the guide wheels 50 are always attached to the rail 70 when the rail 70 turns.

Preferably, in order to ensure the stability of the control process, the controller 60 is a SMART S7-200 PLC controller 60, the communication module is a ZigBee wireless transmission module, and the driving device is a motor.

Further, a temperature and humidity sensor and a gas concentration detector both electrically connected to the input end of the controller 60 are disposed on the surface of the first vehicle body 10. Thereby through humiture sensor and gas concentration detector at the humiture under the mine of vehicle body walking in-process at any time, know the gas concentration under the mine at any time to in transmitting the information that detects to controller 60, controller 60 passes through communication module with data information and sends to ground control center, and ground control center's personnel can master the environment under the mine in real time.

Preferably, the depth of the counterbore 41 is 3-4cm in order to accommodate variations in the distance between the first body 10 and the second body 20.

Preferably, the length of the adjusting spring 30 is 8-10cm, and the diameter is 5-6 cm.