CN203022789U - Hydraulic support control device with personal safety protection function - Google Patents
Hydraulic support control device with personal safety protection function Download PDFInfo
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- CN203022789U CN203022789U CN 201320003129 CN201320003129U CN203022789U CN 203022789 U CN203022789 U CN 203022789U CN 201320003129 CN201320003129 CN 201320003129 CN 201320003129 U CN201320003129 U CN 201320003129U CN 203022789 U CN203022789 U CN 203022789U
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Abstract
The utility model discloses a hydraulic support control device with a personal safety protection function. The hydraulic support control device comprises a hydraulic support electric and hydraulic control main machine and a plurality of hydraulic support controllers, as well as a communication network without blind areas, wherein the communication network is arranged in a fully mechanized mining face, and comprises wireless person positioning transceivers or wireless person positioning transmitters, and a hand-held remote control wireless transceiver which are carried about by a person in the working surface, at least two wireless transceiving base stations which are mounted on a hydraulic support or a scraper conveyer, and a main machine of a wireless network control system, which is mounted in a gateway of the working surface, and the main machine of the wireless network control system is used for managing the whole communication network without the blind areas. The hydraulic support control device with the personal safety protection function, disclosed by the utility model is a fault safety protection device and can realize safety protection for people in the working surface.
Description
Technical field
The utility model relates to hydraulic support control technology field, specifically, relates to a kind of hydraulic support control device of the personal safe protection's of having function.
Background technology
Hydraulic support is one of most important corollary equipment of coal mine fully-mechanized mining (putting) work plane, and electric hydraulic control is the highest configuration that present hydraulic support is controlled.Coal mine fully-mechanized mining (putting) working surface hydraulic support adopts electrohydraulic control system, adopts the automation of (putting) working surface production and has created condition for realizing combining.Comprehensive adopting (putting) work plane that is equipped with at present electric hydraulic control system is many, but, on the one hand, because the production scene condition is changeable, do not carry out manual intervention realize fully hydraulic support with the machine automated job be almost impossible at present, the course of work of hydraulic support often or by manually-operated electricity hydraulic control keyboard is completed, or the automatically working process is aided with the part action and completes by the intervention of manually-operated electricity hydraulic control keyboard; On the other hand; owing to never having reliable and practical technology aspect the personal safety protection; one of function of hydraulic support is to provide safe working space for the work plane staff; in fact comprehensive adopting (putting) work plane that is equipped with electric hydraulic control system is carried out automated production; the safe space is all changing at any time; certainly exist the potential possibility that the person is damaged, this is that industry is relatively worried always.Particularly in thick inclined to one side girdle and thin seam working surface, working space is narrow and small, controls hydraulic support by artificial direct control electricity hydraulic control keyboard, the one, advancing velocity is low, the requirement that can not meet the coal cutting of high-yield and high-efficiency high speed, moves frame; The 2nd, labour intensity is large.Due to personnel's moving difficulty and slow, the personnel in manufacturing process in work plane are between hydraulic support and scratch board conveyor simultaneously, and in the automated production process, hydraulic support is larger to the possibility that the person damages.In sum, configured the supporting technology that comprehensive adopting (putting) work plane that electric hydraulic control system comprises supporting coal-winning machine and coal plough is badly in need of two aspects, the one, the wireless remote control operating technology; The 2nd, in the situation that realize the wireless remote control operation and follow the machine automation, to comprising the technology of the reliable personal safety protection of hydraulic support operator all personnel in work plane.
Summary of the invention
First purpose of the present utility model is: a kind of hydraulic support control device of the personal safe protection's of having function is provided, by the non-blind area communication network, related personnel entrained wireless transmitter or wireless launcher is accurately located.
Second purpose of the present utility model is: the hydraulic support control method that a kind of personal safe protection's of having function is provided, control the relevant action of hydraulic support according to the locating information of non-blind area communication network, thereby the injury of avoiding hydraulic support may cause the person, and then realization is to full face personnel's security protection.
For realizing above-mentioned first purpose, the technical solution of the utility model is, hydraulic support control device with personal safe protection's function comprises: hydraulic support electricity hydraulic control main frame, be arranged on the some hydraulic bracket controllers on hydraulic support, described hydraulic bracket controller is corresponding one by one with described hydraulic support; Also comprise the non-blind area communication network that is arranged in fully-mechanized mining working, described non-blind area communication network comprises personnel positioning wireless transceiver or the personnel positioning wireless launcher of being carried by the personnel in work plane, be arranged at least two wireless receiving and dispatching base stations on hydraulic support or scratch board conveyor, and the wireless network control system main frame that is arranged on return airway;
Described personnel positioning wireless transceiver and described wireless receiving and dispatching base station all are provided with radio receiving transmitting module, and described radio receiving transmitting module comprises wireless receiving and dispatching controller and dual-mode antenna at least, and described radio receiving transmitting module all has unique identification number;
Described personnel positioning wireless launcher is provided with wireless transmitter module, and described wireless transmitter module comprises wireless transmit controller and transmitting antenna at least, and described wireless transmitter module has unique identification number;
Described wireless receiving and dispatching base station and described hydraulic bracket controller independently arrange or integrated setting; Described wireless network control system main frame and described hydraulic support electricity hydraulic control main frame independently arrange or are integrated into wireless hydraulic support electricity hydraulic control main frame.
As preferably, described non-blind area communication network also comprises the hand-held remote control wireless transceiver of being carried by the hydraulic support operating personnel; Described hand-held remote control wireless transceiver is provided with radio receiving transmitting module, and described radio receiving transmitting module comprises wireless receiving and dispatching controller and dual-mode antenna at least, and described radio receiving transmitting module has unique identification number.
For realizing above-mentioned first purpose, the technical solution of the utility model can also be, hydraulic support control device with personal safe protection's function, comprise: hydraulic support electricity hydraulic control main frame, be arranged on the some hydraulic bracket controllers on hydraulic support, described hydraulic bracket controller is corresponding one by one with described hydraulic support; Also comprise the non-blind area communication network that is arranged in fully-mechanized mining working, described non-blind area communication network comprises the hand-held remote control wireless transceiver of being carried by the hydraulic support operating personnel in work plane, be arranged at least two wireless receiving and dispatching base stations on hydraulic support or scratch board conveyor, and the wireless network control system main frame that is arranged on return airway;
Described hand-held remote control wireless transceiver and described wireless receiving and dispatching base station all are provided with radio receiving transmitting module, and described radio receiving transmitting module comprises wireless receiving and dispatching controller and dual-mode antenna at least, and described radio receiving transmitting module all has unique identification number;
Described wireless receiving and dispatching base station and described hydraulic bracket controller independently arrange or integrated setting; Described wireless network control system main frame and described hydraulic support electricity hydraulic control main frame independently arrange or are integrated into wireless hydraulic support electricity hydraulic control main frame.
As further preferred, described non-blind area communication network also comprises airborne wireless transceiver or the airborne wireless transmitter that is arranged on coal-winning machine; Described airborne wireless transceiver is provided with radio receiving transmitting module, and described radio receiving transmitting module comprises wireless receiving and dispatching controller and dual-mode antenna at least, and described radio receiving transmitting module has unique identification number; Described airborne wireless transmitter is provided with wireless transmitter module, and described wireless transmitter module comprises wireless transmit controller and transmitting antenna at least, and described wireless transmitter module has unique identification number.
For realizing above-mentioned second purpose, the technical solution of the utility model is, hydraulic support control method with personal safe protection's function is as follows: a non-blind area communication network is set in fully-mechanized mining working, described non-blind area communication network comprises personnel positioning wireless transceiver or the personnel positioning wireless launcher of being carried by the personnel in work plane, be arranged at least two wireless receiving and dispatching base stations on hydraulic support or scratch board conveyor, and the wireless network control system main frame that is arranged on return airway;
Described personnel positioning wireless transceiver and described wireless receiving and dispatching base station all are provided with radio receiving transmitting module, and described radio receiving transmitting module comprises wireless receiving and dispatching controller and dual-mode antenna at least, and described radio receiving transmitting module all has unique identification number;
Described personnel positioning wireless launcher is provided with wireless transmitter module, and described wireless transmitter module comprises wireless transmit controller and transmitting antenna at least, and described wireless transmitter module has unique identification number;
Described wireless receiving and dispatching base station and described hydraulic bracket controller independently arrange or integrated setting; Described wireless network control system main frame and hydraulic support electricity hydraulic control main frame independently arrange or are integrated into wireless hydraulic support electricity hydraulic control main frame;
Described non-blind area communication network is measured the position of described personnel positioning wireless transceiver or personnel positioning wireless launcher, according to predefined safe distance, described hydraulic support electricity hydraulic control main frame or described wireless hydraulic support electricity hydraulic control main frame stop to being positioned at safe distance with the hydraulic bracket controller of described hydraulic support send the relevant action instruction, and send command for stopping, stop this safe distance with the interior relevant action of carrying out or being about to carry out;
the whole non-blind area communication network of wireless network control system Host Administration, the personnel positioning wireless transceiver that personnel in non-blind area communication network Accurate Measurement work plane carry or the position of personnel positioning wireless launcher, centered by hydraulic support with this place, position, totally five hydraulic supports of each two hydraulic supports of left and right that generally will be adjacent with this hydraulic support are set as hydraulic support and fall frame, move the zone that frame threatens to personal safety, stop sending the relevant action instruction to the hydraulic support that is positioned at this zone that might threaten to personal safety by hydraulic support electricity hydraulic control main frame or wireless hydraulic support electricity hydraulic control main frame, and send command for stopping, the frame that falls that the termination hydraulic support is being carried out or is being about to carry out, move the relevant actions such as frame, eliminated the threat that hydraulic support causes personal safety, and then realization is to full face personnel's security protection,
if any described radio receiving transmitting module or wireless transmitter module and described wireless network control system main frame or described wireless hydraulic support electricity hydraulic control main frame communication interruption in described non-blind area communication network, or described wireless network control system main frame and described hydraulic support electricity hydraulic control main frame communication interruption, described hydraulic support electricity hydraulic control main frame or described wireless hydraulic support electricity hydraulic control main frame stop that whole described hydraulic bracket controllers send the relevant action instruction in the work plane, and send command for stopping, stop all carrying out or being about in work plane the frame that falls of execution, move the relevant actions such as frame,
No matter be that the communication interruption situation appears in the non-blind area communication network, or the wireless network control system main frame of non-blind area communication network and hydraulic support electricity hydraulic control main frame communication interruption, as long as the situation of communication interruption occurs, hydraulic support electricity hydraulic control main frame or wireless hydraulic support electricity hydraulic control main frame all will stop the control to the automation of hydraulic support root machine, stop carrying out or be about to carry out fall frame, move the relevant action such as frame, eliminated the threat that hydraulic support causes full face all personnel's personal safety.
As preferably, described non-blind area communication network also comprises the hand-held remote control wireless transceiver of being carried by the hydraulic support operating personnel; Described hand-held remote control wireless transceiver is provided with radio receiving transmitting module, and described radio receiving transmitting module comprises wireless receiving and dispatching controller and dual-mode antenna at least, and described radio receiving transmitting module has unique identification number;
Described non-blind area communication network is measured the position of described hand-held remote control wireless transceiver, according to predefined safe distance, described hydraulic support electricity hydraulic control main frame or described wireless hydraulic support electricity hydraulic control main frame stop to being positioned at safe distance with the described hydraulic bracket controller of described hydraulic support send the relevant action instruction, and send command for stopping, stop this safe distance with the interior relevant action of carrying out or being about to carry out;
the position of hand-held remote control wireless transceiver in non-blind area communication network Accurate Measurement work plane, centered by hydraulic support with this place, position, totally five hydraulic supports of each two hydraulic supports of left and right that generally will be adjacent with this hydraulic support are set as hydraulic support and fall frame, move the zone that frame threatens to personal safety, stop sending to the hydraulic support that is positioned at this zone that might threaten to personal safety by hydraulic support electricity hydraulic control main frame or wireless hydraulic support electricity hydraulic control main frame and fall frame, move the relevant action instructions such as frame, and send command for stopping, the frame that falls that the termination hydraulic support is being carried out or is being about to carry out, move the relevant actions such as frame, eliminated the threat that hydraulic support causes operating personnel's personal safety, and then realization is to the security protection of operating personnel in work plane.
As further preferred, described non-blind area communication network also comprises airborne wireless transceiver or the airborne wireless transmitter that is arranged on coal-winning machine; Described airborne wireless transceiver is provided with radio receiving transmitting module, and described radio receiving transmitting module comprises wireless receiving and dispatching controller and dual-mode antenna at least, and described radio receiving transmitting module has unique identification number; Described airborne wireless transmitter is provided with wireless transmitter module, and described wireless transmitter module comprises wireless transmit controller and transmitting antenna at least, and described wireless transmitter module has unique identification number;
Described airborne wireless transceiver or airborne wireless transmitter and coal-winning machine swap data, send the position of coal-winning machine and the information of traffic direction to described non-blind area communication network, or measure described airborne transceiver or the position of airborne wireless transmitter and the information of traffic direction by described non-blind area communication network, by described hydraulic support electricity hydraulic control main frame or described wireless hydraulic support electricity hydraulic control main frame accordingly information described hydraulic support follow machine automation control;
Airborne wireless transceiver or airborne wireless transmitter are mainly used in the location of coal-winning machine and send coal-winning machine for information about to the non-blind area communication network, so that hydraulic support electricity hydraulic control main frame or wireless hydraulic support electricity hydraulic control main frame send instruction to hydraulic bracket controller, complete moving frame, push the automation such as plate transporter and control hydraulic support.
As further preferred, wherein at least one described personnel positioning wireless transceiver or personnel positioning wireless launcher are arranged on scratch board conveyor or hydraulic support, described non-blind area communication network is measured the position of this personnel positioning wireless transceiver or personnel positioning wireless launcher, is used for checking the actual location precision of described non-blind area communication network;
When the non-blind area communication network records its positioning accuracy lower than design standard, stop the wireless remote control operating function of hand-held remote control wireless transceiver and the automation function of electrohydraulic control system, wireless network control system main frame or wireless hydraulic support electricity hydraulic control main frame send alarm signal and show, have prevented from causing locating the inaccurate personal injury that causes because of the positioning accuracy of non-blind area communication network lower than designing requirement.
For realizing above-mentioned second purpose, the technical solution of the utility model can also be, hydraulic support control method with personal safe protection's function is as follows: a non-blind area communication network is set in fully-mechanized mining working, described non-blind area communication network comprises the hand-held remote control wireless transceiver of being carried by the hydraulic support operating personnel in work plane, be arranged at least two wireless receiving and dispatching base stations on hydraulic support or scratch board conveyor, and the wireless network control system main frame that is arranged on return airway;
Described hand-held remote control wireless transceiver and described wireless receiving and dispatching base station all are provided with radio receiving transmitting module, and described radio receiving transmitting module comprises wireless receiving and dispatching controller and dual-mode antenna at least, and described radio receiving transmitting module all has unique identification number;
Described wireless receiving and dispatching base station and described hydraulic bracket controller independently arrange or integrated setting; Described wireless network control system main frame and described hydraulic support electricity hydraulic control main frame independently arrange or are integrated into wireless hydraulic support electricity hydraulic control main frame;
Described non-blind area communication network is measured the position of described hand-held remote control wireless transceiver, according to predefined safe distance, described hydraulic support electricity hydraulic control main frame or described wireless hydraulic support electricity hydraulic control main frame stop to being positioned at safe distance with the described hydraulic bracket controller of described hydraulic support send the relevant action instruction, and send command for stopping, stop this safe distance with the interior relevant action of carrying out or being about to carry out;
if any described radio receiving transmitting module or wireless transmitter module and described wireless network control system main frame or described wireless hydraulic support electricity hydraulic control main frame communication interruption in described non-blind area communication network, or described wireless network control system main frame and described hydraulic support electricity hydraulic control main frame communication interruption, described hydraulic support electricity hydraulic control main frame or described wireless hydraulic support electricity hydraulic control main frame stop that whole described hydraulic bracket controllers send the relevant action instruction in the work plane, and send command for stopping, stop all carrying out or being about in work plane the relevant action of execution.
As preferably, described non-blind area communication network also comprises airborne wireless transceiver or the airborne wireless transmitter that is arranged on coal-winning machine; Described airborne wireless transceiver is provided with radio receiving transmitting module, and described radio receiving transmitting module comprises wireless receiving and dispatching controller and dual-mode antenna at least, and described radio receiving transmitting module has unique identification number; Described airborne wireless transmitter is provided with wireless transmitter module, and described wireless transmitter module comprises wireless transmit controller and transmitting antenna at least, and described wireless transmitter module has unique identification number;
Described airborne wireless transceiver or airborne wireless transmitter and coal-winning machine swap data, send the position of coal-winning machine and the information of traffic direction to described non-blind area communication network, or measure described airborne wireless transceiver or the position of airborne wireless transmitter and the information of traffic direction by described non-blind area communication network, by described hydraulic support electricity hydraulic control main frame or described wireless hydraulic support electricity hydraulic control main frame accordingly information described hydraulic support follow machine automation control.
owing to having adopted technique scheme, hydraulic support control device and control method thereof with personal safe protection's function of the present utility model, mainly by the non-blind area communication network wireless transmitter entrained to the related personnel (personnel positioning wireless transceiver or the personnel positioning wireless launcher namely carried by the other staff in work plane, the hand-held remote control wireless transceiver of being carried by the hydraulic support operating personnel) accurately locate, retrain hydraulic support according to locating information and fall frame to what personal safety threatened, move the actions such as frame, eliminated the threat that hydraulic support causes personal safety, and, in the situation that communication interruption, hydraulic support electricity hydraulic control main frame or wireless hydraulic support electricity hydraulic control main frame stop that all hydraulic bracket controller sends the relevant action instruction in the work plane, and send command for stopping, the relevant action that the termination hydraulic support is being carried out or is being about to carry out, owing to taking such measure, realized the failure safe protection, the hydraulic support control device of the personal safe protection's of having function of the present utility model is the protective device of fault safety type, has realized the security protection to the full face personnel.
Description of drawings
Fig. 1-Fig. 5 is the schematic diagram of the utility model embodiment one;
Fig. 6-Figure 10 is the schematic diagram of the utility model embodiment two;
Figure 11-Figure 15 is the schematic diagram of the utility model embodiment three;
Figure 16-Figure 20 is the schematic diagram of the utility model embodiment four;
Figure 21-Figure 25 is the schematic diagram of the utility model embodiment five;
Figure 26 is the schematic diagram in safety zone and dangerous zone in the utility model embodiment;
In figure: 1-personnel positioning wireless transceiver; 2-positioning accuracy wireless transceiver; 3-hand-held remote control wireless transceiver; 4-wireless receiving and dispatching base station; 5-wireless network control system main frame; The 6-radio receiving transmitting module; The 7-hydraulic bracket controller; 8-hydraulic support electricity hydraulic control main frame; 9-is wireless hydraulic support electricity hydraulic control main frame; 10-airborne wireless transceiver; 11-the first communication bus; 12-the second communication bus; 13-the 3rd communication bus.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, but not be used for limiting the utility model.
Embodiment one
As shown in Figure 1, the hydraulic support control device with personal safe protection's function of embodiment one comprises: the hydraulic support electricity hydraulic control main frame 8 that is arranged on return airway, be arranged on the some hydraulic bracket controllers 7 on hydraulic support, wherein hydraulic bracket controller 7 is corresponding one by one with hydraulic support; Also comprise the non-blind area communication network that is arranged in fully-mechanized mining working, the non-blind area communication network of embodiment one comprises the personnel positioning wireless transceiver 1 of being carried by the personnel in work plane, also can substitute personnel positioning wireless transceiver 1 with personnel's positioned radio transmitter; Be arranged at least two the wireless receiving and dispatching base stations 4 on hydraulic support or scratch board conveyor, adopt at least two wireless receiving and dispatching base stations 4 to be convenient to accurate location; And the wireless network control system main frame 5 that is arranged on return airway.
Wherein, personnel positioning wireless transceiver 1 and wireless receiving and dispatching base station 4 all are provided with radio receiving transmitting module 6, radio receiving transmitting module 6 comprises wireless receiving and dispatching controller and dual-mode antenna at least, and radio receiving transmitting module 6 all has unique identification number, and this identification number can be MAC code or ID code.
When adopting the personnel positioning wireless launcher, the personnel positioning wireless launcher is provided with wireless transmitter module, wireless transmitter module comprises wireless transmit controller and transmitting antenna at least, and wireless transmitter module has unique identification number, and this identification number can be MAC code or ID code.
As shown in Figure 1, hydraulic bracket controller 7 is connected by the first communication bus 11 with hydraulic support electricity hydraulic control main frame 8; Wireless receiving and dispatching base station 4 is connected by the second communication bus 12 with wireless network control system main frame 5; Wireless network control system main frame 5 is connected by the 3rd communication bus 13 with hydraulic support electricity hydraulic control main frame 8.The characteristics of the hydraulic support control device with personal safe protection's function shown in Figure 1 are that non-blind area communication network part is relatively independent with hydraulic support electricity hydraulic control part.
Fig. 2-Fig. 5 is other several selectable modes of embodiment illustrated in fig. 1 one.
As shown in Figure 2, Fig. 2 and Fig. 1 are basic identical, difference is: hydraulic bracket controller 7 is connected by the first communication bus 11 with hydraulic support electricity hydraulic control main frame 8 and wireless network control system main frame 5, and 4 intervals, wireless receiving and dispatching base station are associated on the first communication bus 11.
As shown in Figure 3, Fig. 3 and Fig. 1 are basic identical, and difference is: wireless network control system main frame 5 is integrated into wireless hydraulic support electricity hydraulic control main frame 9 with hydraulic support electricity hydraulic control main frame 8; Wireless receiving and dispatching base station 4 is connected by the second communication bus 12 with wireless hydraulic support electricity hydraulic control main frame 9; Hydraulic bracket controller 7 is connected by the first communication bus 11 with wireless hydraulic support electricity hydraulic control main frame 9.
As shown in Figure 4, Fig. 4 and Fig. 2 are basic identical, and difference is: wireless network control system main frame 5 is integrated into wireless hydraulic support electricity hydraulic control main frame 9 with hydraulic support electricity hydraulic control main frame 8.
As shown in Figure 5, Fig. 5 and Fig. 4 are basic identical, and difference is: wireless receiving and dispatching base station 4 and the integrated one that is set to of hydraulic bracket controller 7.
Embodiment two
Embodiment two and embodiment one are basic identical, and difference is: the non-blind area communication network of embodiment two shown in Figure 6 has increased the hand-held remote control wireless transceiver 3 of being carried by the hydraulic support operating personnel on the basis of the non-blind area communication network of embodiment shown in Figure 1; This hand-held remote control wireless transceiver 3 is provided with radio receiving transmitting module 6, and radio receiving transmitting module 6 comprises wireless receiving and dispatching controller and dual-mode antenna at least, and radio receiving transmitting module 6 has unique identification number, and this identification number can be MAC code or ID code.
Fig. 7-Figure 10 is other several selectable modes of embodiment illustrated in fig. 6 two.
As shown in Figure 7, Fig. 7 and Fig. 2 are basic identical, and difference is: increased the hand-held remote control wireless transceiver 3 of being carried by the hydraulic support operating personnel on the basis of the non-blind area communication network of Fig. 2.
As shown in Figure 8, Fig. 8 and Fig. 3 are basic identical, and difference is: increased the hand-held remote control wireless transceiver 3 of being carried by the hydraulic support operating personnel on the basis of the non-blind area communication network of Fig. 3.
As shown in Figure 9, Fig. 9 and Fig. 4 are basic identical, and difference is: increased the hand-held remote control wireless transceiver 3 of being carried by the hydraulic support operating personnel on the basis of the non-blind area communication network of Fig. 4.
As shown in figure 10, Figure 10 and Fig. 5 are basic identical, and difference is: increased the hand-held remote control wireless transceiver 3 of being carried by the hydraulic support operating personnel on the basis of the non-blind area communication network of Fig. 5.
Embodiment three
Embodiment three and embodiment two are basic identical, difference is: the non-blind area communication network of embodiment three shown in Figure 11 has increased the airborne wireless transceiver 10 that is arranged on coal-winning machine on the basis of the non-blind area communication network of embodiment shown in Figure 6 two, also can substitute airborne wireless transceiver 10 with the airborne wireless transmitter; Airborne wireless transceiver 10 is provided with radio receiving transmitting module 6, and radio receiving transmitting module 6 comprises wireless receiving and dispatching controller and dual-mode antenna at least, and radio receiving transmitting module 6 has unique identification number, and this identification number can be MAC code or ID code;
When adopting the airborne wireless transmitter, the airborne wireless transmitter is provided with wireless transmitter module, and wireless transmitter module comprises wireless transmit controller and transmitting antenna at least, and wireless transmitter module has unique identification number, and this identification number can be MAC code or ID code.
Figure 12-Figure 15 is other several selectable modes of embodiment illustrated in fig. 11 three.
As shown in figure 12, Figure 12 and Fig. 7 are basic identical, and difference is: increased the airborne wireless transceiver 10 that is arranged on coal-winning machine on the basis of the non-blind area communication network of Fig. 7.
As shown in figure 13, Figure 13 and Fig. 8 are basic identical, and difference is: increased the airborne wireless transceiver 10 that is arranged on coal-winning machine on the basis of the non-blind area communication network of Fig. 8.
As shown in figure 14, Figure 14 and Fig. 9 are basic identical, and difference is: increased the airborne wireless transceiver 10 that is arranged on coal-winning machine on the basis of the non-blind area communication network of Fig. 9.
As shown in figure 15, Figure 15 and Figure 10 are basic identical, and difference is: increased the airborne wireless transceiver 10 that is arranged on coal-winning machine on the basis of the non-blind area communication network of Figure 10.
Embodiment four
Embodiment four and embodiment three are basic identical, difference is: the non-blind area communication network of embodiment four shown in Figure 16 is on the basis of the non-blind area communication network of embodiment shown in Figure 11 three, wherein at least one personnel positioning wireless transceiver or personnel positioning wireless launcher are arranged on scratch board conveyor or hydraulic support as positioning accuracy wireless transceiver 2, the non-blind area communication network is measured the position of this personnel positioning wireless transceiver or personnel positioning wireless launcher, is used for the actual location precision of check non-blind area communication network.
Figure 17-Figure 20 is other several selectable modes of embodiment illustrated in fig. 16 four.
As shown in figure 17, Figure 17 and Figure 12 are basic identical, and difference is: on the basis of the non-blind area communication network of Figure 12, wherein at least one personnel positioning wireless transceiver or personnel positioning wireless launcher are as positioning accuracy wireless transceiver 2.
As shown in figure 18, Figure 18 and Figure 13 are basic identical, and difference is: on the basis of the non-blind area communication network of Figure 13, wherein at least one personnel positioning wireless transceiver or personnel positioning wireless launcher are as positioning accuracy wireless transceiver 2.
As shown in figure 19, Figure 19 and Figure 14 are basic identical, and difference is: on the basis of the non-blind area communication network of Figure 14, wherein at least one personnel positioning wireless transceiver or personnel positioning wireless launcher are as positioning accuracy wireless transceiver 2.
As shown in figure 20, Figure 20 and Figure 15 are basic identical, and difference is: on the basis of the non-blind area communication network of Figure 15, wherein at least one personnel positioning wireless transceiver or personnel positioning wireless launcher are as positioning accuracy wireless transceiver 2.
Embodiment five
Embodiment five and embodiment one are basic identical, difference is: embodiment illustrated in fig. 21 five non-blind area communication network comprises the hand-held remote control wireless transceiver 3 of being carried by the hydraulic support operating personnel in work plane, be arranged at least two the wireless receiving and dispatching base stations 4 on hydraulic support or scratch board conveyor, and the wireless network control system main frame 5 that is arranged on return airway.
Figure 22-Figure 25 is other several selectable modes of embodiment illustrated in fig. 21 five, and is consistent with other several selectable modes of Fig. 2-embodiment illustrated in fig. 5 one.In this not go into detail.
The control method of the hydraulic support control device with personal safe protection's function of the present utility model is as follows:
personnel positioning wireless transceiver 1 or personnel positioning wireless launcher are from trend spatial emission signal, the signal that is sent by personnel positioning wireless transceiver 1 or personnel positioning wireless launcher that wireless receiving and dispatching base station 4 will receive transfers to wireless network control system main frame 5, wireless network control system main frame 5 is according to the signal measuring personnel positioning wireless transceiver 1 of wireless receiving and dispatching base station 4 transmission or the position of personnel positioning wireless launcher, according to predefined safe distance, hydraulic support electricity hydraulic control main frame 8 or wireless hydraulic support electricity hydraulic control main frame 9 stop to being positioned at safe distance with the hydraulic bracket controller of hydraulic support send and fall frame, move frame and push the relevant action instruction such as plate transporter, and send command for stopping, the frame that falls that stops that this safe distance is being carried out with interior hydraulic support or be about to carry out, move frame and push the relevant action such as plate transporter.
the wireless network control system main frame 5 whole non-blind area communication networks of management, the personnel positioning wireless transceiver 1 that personnel in non-blind area communication network Accurate Measurement work plane carry or the position of personnel positioning wireless launcher, as shown in figure 26, if there is the people at the A point place that the non-blind area communication network measures that in work plane, the N hydraulic support is corresponding, with centered by the N hydraulic support, two, the left side that generally will be adjacent hydraulic support N-1, two the hydraulic support N+1 in N-2 and right side, totally five hydraulic supports of N+2 is set as hydraulic support and falls frame, move the zone that frame threatens to personal safety, be to be unsafe in these five hydraulic support zones, comparatively safe outside these five hydraulic support zones, stop falling frame to the hydraulic support transmission that is positioned at this dangerous zone that might threaten to personal safety by hydraulic support electricity hydraulic control main frame 8 or wireless hydraulic support electricity hydraulic control main frame 9, move frame and push the relevant action instruction such as plate transporter, and send command for stopping, the frame that falls that stops that these five hydraulic supports are being carried out or be about to carry out, move frame and push the relevant action such as plate transporter, eliminated the threat that hydraulic support causes personal safety, and then realized security protection to the full face personnel.
if any radio receiving transmitting module 6 or wireless transmitter module and wireless network control system main frame 5 or wireless hydraulic support electricity hydraulic control main frame 9 communication interruptions in the non-blind area communication network, or wireless network control system main frame 5 and hydraulic support electricity hydraulic control main frame 8 communication interruptions, hydraulic support electricity hydraulic control main frame 8 or wireless hydraulic support electricity hydraulic control main frame 9 stops in the work plane all hydraulic bracket controllers 7 and sends and fall frame, move frame and push the relevant action instruction such as plate transporter, and send command for stopping, stop the frame that falls that in work plane, whole hydraulic supports are being carried out or are being about to carry out, move frame and push the relevant action such as plate transporter.Simultaneously, wireless network control system main frame 5 sends the alarm signal of sound, light or acoustooptic form, and shows on the display of wireless network control system main frame 5.
No matter be that the communication interruption situation appears in the non-blind area communication network, or the wireless network control system main frame of non-blind area communication network 5 and hydraulic support electricity hydraulic control main frame 8 communication interruptions, as long as the situation of communication interruption occurs, hydraulic support electricity hydraulic control main frame 8 or wireless hydraulic support electricity hydraulic control main frame 9 all will stop the control of hydraulic support with the machine automation, stop carrying out or be about to carry out fall frame, move the relevant action such as frame, eliminated the threat that hydraulic support causes full face all personnel's personal safety.
wherein, hand-held remote control wireless transceiver 3 is from trend spatial emission signal, the signal that is sent by hand-held remote control wireless transceiver 3 that wireless receiving and dispatching base station 4 will receive transfers to wireless network control system main frame 5, wireless network control system main frame 5 is according to the position of the signal measuring hand-held remote control wireless transceiver 3 of wireless receiving and dispatching base station 4 transmission, according to predefined safe distance, hydraulic support electricity hydraulic control main frame 8 or wireless hydraulic support electricity hydraulic control main frame 9 stop to being positioned at safe distance with the hydraulic bracket controller 7 of hydraulic support send and fall frame, move frame and push the relevant action instruction such as plate transporter, and send command for stopping, the frame that falls that stops that this safe distance is being carried out with interior hydraulic support or be about to carry out, move frame and push the relevant action such as plate transporter.At this moment, the effect of hand-held remote control wireless transceiver 3 performances is identical with personnel positioning wireless transceiver 1 or personnel positioning wireless launcher, is mainly used in the location.Certainly, hand-held remote control wireless transceiver 3 still possesses its conventional wireless remote control operating function, and namely operating personnel send telecommand by hand-held remote control wireless transceiver 3, control the action of relevant hydraulic support by the non-blind area communication network.Hand-held remote control wireless transceiver 3 also possesses conventional auto-lock function.
as shown in figure 26, the position of hand-held remote control wireless transceiver 3 in non-blind area communication network Accurate Measurement work plane, if there are operating personnel at the N hydraulic support is corresponding in the mensuration work plane A point place, with centered by the N hydraulic support, totally five hydraulic supports of each two hydraulic supports of left and right that generally will be adjacent with the N hydraulic support are set as hydraulic support and fall frame, move the zone that frame threatens to personal safety, be to be unsafe in these five hydraulic support zones, comparatively safe outside these five hydraulic support zones, stop to the hydraulic support transmission relevant action instruction that is positioned at this dangerous zone that might threaten to personal safety by hydraulic support electricity hydraulic control main frame 8 or wireless hydraulic support electricity hydraulic control main frame 9, and send command for stopping, the frame that falls that stops that these five hydraulic supports are being carried out or be about to carry out, move the relevant actions such as frame, eliminated the threat that hydraulic support causes operating personnel's personal safety, and then realization is to the security protection of operating personnel in work plane.
Wherein, airborne wireless transceiver 10 or airborne wireless transmitter and coal-winning machine swap data, send the position of coal-winning machine and the information of traffic direction to the non-blind area communication network, or measure airborne wireless transceiver 10 or the position of airborne wireless transmitter and the information of traffic direction by the non-blind area communication network, by hydraulic support electricity hydraulic control main frame 8 or wireless hydraulic support electricity hydraulic control main frame 9 accordingly information hydraulic support is fallen frame, moves frame, pushes plate transporter etc. and control with the machine automation.
Wherein, at least one personnel's positioned radio transceiver 1 or personnel positioning wireless launcher are arranged on scratch board conveyor or hydraulic support, as positioning accuracy wireless transceiver 2; The non-blind area communication network is measured the position of this personnel positioning wireless transceiver or personnel positioning wireless launcher, is used for the actual location precision of check non-blind area communication network.
position in the non-blind area communication network is fixed due to this personnel positioning wireless transceiver that is used as positioning accuracy wireless transceiver 2 or personnel positioning wireless launcher, the non-blind area communication network is measured the position of this personnel positioning wireless transceiver or personnel positioning wireless launcher, wireless network control system main frame 5 is with the position location comparison actual with it of this personnel positioning wireless transceiver or personnel positioning wireless launcher, draw the actual location precision of non-blind area communication network, if the actual location precision of non-blind area communication network is lower than design standard, wireless network control system main frame 5 automatic stops send to hydraulic support electricity hydraulic control main frame 8 the wireless remote control action command that is sent by hand-held remote control wireless transceiver 3, hydraulic support electricity hydraulic control main frame 8 automatic stops in the work plane all hydraulic bracket controllers 7 send with machine automation control instruction, hydraulic support electricity hydraulic control main frame 8 whole hydraulic bracket controllers 7 in the trend work plane send command for stopping simultaneously, stop the frame that falls that hydraulic support carrying out, move frame and push the relevant action such as plate transporter, and wireless network control system main frame 5 sends sound, light or sound and light alarm signal also show on its display.Prevented from causing locating the inaccurate personal injury that causes because of the positioning accuracy of non-blind area communication network lower than design standard.
wherein, after wireless network control system main frame 5 receives the hydraulic support action command that hand-held remote control wireless transceiver 3 sends, at first this action command is oppositely sent to the hand-held remote control wireless transceiver 3 that sends this action command, send with after the action command that returns is more consistent through 3 pairs of hand-held remote-control radio transceivers, send to wireless network control system main frame 5 instruction of carrying out this action command again, the action command that is sent by hand-held remote control wireless transceiver 3 that will have been received by wireless network control system main frame 5 again is transferred to hydraulic support electricity hydraulic control main frame 8, transmit these action commands and by its execution by hydraulic support electricity hydraulic control main frame 8 to hydraulic bracket controller 7 at last, if more inconsistent through 3 pairs of action commands that send and return of hand-held remote-control radio transceiver, hand-held remote control wireless transceiver 3 sends warning.Both-way communication and carry out instruction checking between hand-held remote control wireless transceiver 3 and wireless network control system main frame 5 has prevented from avoiding causing personal injury due to maloperation, misoperation that error code causes.
wherein, wireless network control system main frame 5 is according to predefined safe distance, judge whether to send to hydraulic support electricity hydraulic control main frame 8 the hydraulic support wireless remote control operational order that is sent by hand-held remote control wireless transceiver 3, frame falls if soon receive the hydraulic support of the wireless remote control operational order that is sent by hand-held remote control wireless transceiver 3, move frame, push in the action influence basins such as plate transporter the people is arranged, wireless network control system main frame 5 stops sending to hydraulic support electricity hydraulic control main frame 8 the wireless remote control operational order that is sent by hand-held remote control wireless transceiver 3 immediately, until personnel leave this hydraulic support action influence basin.When in hydraulic support action influence basin, the people being arranged, wireless network control system main frame 5 does not transmit the wireless remote control operational order, prevents from hurting sb.'s feelings.
Wherein, hand-held remote control wireless transceiver 3 sends the hydraulic support action command, if judging, wireless network control system main frame 5 is about to receive the hydraulic support of this action command not within the hand-held remote control wireless transceiver 3 security control scopes of sending this action command, wireless network control system main frame 5 refusals transmit this action command to hydraulic support electricity hydraulic control main frame 8, and hand-held remote control wireless transceiver 3 sends alarm.Can prevent the maloperation due to the operator, cause the personal injury to the hydraulic support operator; Also prevented due to maloperation, the hydraulic support that causes receiving the wireless remote control action is excessive from operator's distance, exceeds operator's visual line of sight, causes the personal injury to other people, has reached the moving purpose of super distance.
Wherein, when wireless receiving and dispatching base station 4 receive that hand-held remote control wireless transceiver 3 sends to work plane in during the halt instruction of arbitrary hydraulic support action, wireless receiving and dispatching base station 4 is about to this halt instruction unconditionally to 5 transmission of wireless network control system main frame, wireless network control system main frame 5 is unconditionally to 8 these halt instructions of transmission of hydraulic support electricity hydraulic control main frame, hydraulic support electricity hydraulic control main frame 8 unconditionally to hydraulic bracket controller 7 these halt instructions of transmission, has reached the purpose of ceasing to have effect.
wherein, when the hydraulic support operating personnel carry hand-held remote control wireless transceiver 3, after other staff wear personnel's positioned radio transceiver 1 and enter work plane, the non-blind area communication network is namely measured the position of these wireless transmitters, and positional information is sent to corresponding wireless transmitter, and the demonstration screen display locating information at corresponding wireless transmitter, the personnel that wear/carry can observe the wireless transmitter self wearing/carry and show whether the locating information (be hydraulic support frames number) of screen display changes along with the variation of personnel positions, if do not change, illustrate that wireless transmitter has fault to change, if change, and the difference between the physical location of its positional information (be hydraulic support frames number) and place work plane (be hydraulic support frames number) is in prescribed limit, illustrate that this wireless transmitter positioning function is normal, can use, otherwise should in time change, and wireless network control system main frame 5 is transferred to hydraulic support electricity hydraulic control main frame 8 with the positional information that detects.
When the other staff that enter work plane wear be the personnel positioning wireless launcher time, the non-blind area communication network is measured the position of personnel positioning wireless launcher, and the locating information that records is in the demonstration screen display of wireless network control system main frame 5 or wireless hydraulic support electricity hydraulic control main frame 9.
hydraulic support control device and control method thereof with personal safe protection's function of the present utility model, mainly by the non-blind area communication network wireless transmitter entrained to the related personnel (personnel positioning wireless transceiver or the personnel positioning wireless launcher namely carried by the other staff in work plane, the hand-held remote control wireless transceiver of being carried by the hydraulic support operating personnel) accurately locate, retrain hydraulic support according to locating information and fall frame to what personal safety threatened, move the actions such as frame, eliminated the threat that hydraulic support causes personal safety, and, in the situation that communication interruption, hydraulic support electricity hydraulic control main frame or wireless hydraulic support electricity hydraulic control main frame stop that all hydraulic bracket controller sends the relevant action instruction in the work plane, and send command for stopping, the relevant action that the termination hydraulic support is being carried out or is being about to carry out, owing to taking such measure, realized the failure safe protection, the hydraulic support control device of the personal safe protection's of having function of the present utility model is the protective device of fault safety type, has realized the security protection to the full face personnel.
The physical circuit design about hand-held remote control wireless transceiver, personnel positioning wireless transceiver or personnel positioning wireless launcher, airborne wireless transceiver or airborne wireless transmitter, wireless receiving and dispatching base station and wireless network control system main frame of more than addressing is that various equivalent modifications can easily realize according to the available circuit principle, no longer describes in detail at this; The relevant action that hydraulic support electricity hydraulic control main frame is controlled hydraulic support by hydraulic bracket controller belongs to existing electric hydraulic control technology, no longer describes in detail at this.
The above is only giving an example of the utility model better embodiment, and the part of wherein not addressing in detail is those of ordinary skills' common practise.Protection domain of the present utility model is as the criterion with the content of claim, and any equivalent transformation that carries out based on technology enlightenment of the present utility model is also within protection domain of the present utility model.
Claims (4)
1. have the hydraulic support control device of personal safe protection's function, comprising: hydraulic support electricity hydraulic control main frame, be arranged on the some hydraulic bracket controllers on hydraulic support, described hydraulic bracket controller is corresponding one by one with described hydraulic support; It is characterized in that, also comprise the non-blind area communication network that is arranged in fully-mechanized mining working, described non-blind area communication network comprises personnel positioning wireless transceiver or the personnel positioning wireless launcher of being carried by the personnel in work plane, be arranged at least two wireless receiving and dispatching base stations on hydraulic support or scratch board conveyor, and the wireless network control system main frame that is arranged on return airway;
Described personnel positioning wireless transceiver and described wireless receiving and dispatching base station all are provided with radio receiving transmitting module, and described radio receiving transmitting module comprises wireless receiving and dispatching controller and dual-mode antenna at least, and described radio receiving transmitting module all has unique identification number;
Described personnel positioning wireless launcher is provided with wireless transmitter module, and described wireless transmitter module comprises wireless transmit controller and transmitting antenna at least, and described wireless transmitter module has unique identification number;
Described wireless receiving and dispatching base station and described hydraulic bracket controller independently arrange or integrated setting; Described wireless network control system main frame and described hydraulic support electricity hydraulic control main frame independently arrange or are integrated into wireless hydraulic support electricity hydraulic control main frame.
2. the hydraulic support control device with personal safe protection's function as claimed in claim 1, it is characterized in that: described non-blind area communication network also comprises the hand-held remote control wireless transceiver of being carried by the hydraulic support operating personnel; Described hand-held remote control wireless transceiver is provided with radio receiving transmitting module, and described radio receiving transmitting module comprises wireless receiving and dispatching controller and dual-mode antenna at least, and described radio receiving transmitting module has unique identification number.
3. have the hydraulic support control device of personal safe protection's function, comprising: hydraulic support electricity hydraulic control main frame, be arranged on the some hydraulic bracket controllers on hydraulic support, described hydraulic bracket controller is corresponding one by one with described hydraulic support; It is characterized in that, also comprise the non-blind area communication network that is arranged in fully-mechanized mining working, described non-blind area communication network comprises the hand-held remote control wireless transceiver of being carried by the hydraulic support operating personnel in work plane, be arranged at least two wireless receiving and dispatching base stations on hydraulic support or scratch board conveyor, and the wireless network control system main frame that is arranged on return airway;
Described hand-held remote control wireless transceiver and described wireless receiving and dispatching base station all are provided with radio receiving transmitting module, and described radio receiving transmitting module comprises wireless receiving and dispatching controller and dual-mode antenna at least, and described radio receiving transmitting module all has unique identification number;
Described wireless receiving and dispatching base station and described hydraulic bracket controller independently arrange or integrated setting; Described wireless network control system main frame and described hydraulic support electricity hydraulic control main frame independently arrange or are integrated into wireless hydraulic support electricity hydraulic control main frame.
4. as claim 1,2 or 3 described hydraulic support control devices with personal safe protection's function, it is characterized in that: described non-blind area communication network also comprises airborne wireless transceiver or the airborne wireless transmitter that is arranged on coal-winning machine; Described airborne wireless transceiver is provided with radio receiving transmitting module, and described radio receiving transmitting module comprises wireless receiving and dispatching controller and dual-mode antenna at least, and described radio receiving transmitting module has unique identification number; Described airborne wireless transmitter is provided with wireless transmitter module, and described wireless transmitter module comprises wireless transmit controller and transmitting antenna at least, and described wireless transmitter module has unique identification number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320003129 CN203022789U (en) | 2013-01-05 | 2013-01-05 | Hydraulic support control device with personal safety protection function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320003129 CN203022789U (en) | 2013-01-05 | 2013-01-05 | Hydraulic support control device with personal safety protection function |
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| CN203022789U true CN203022789U (en) | 2013-06-26 |
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| CN 201320003129 Expired - Fee Related CN203022789U (en) | 2013-01-05 | 2013-01-05 | Hydraulic support control device with personal safety protection function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103016040A (en) * | 2013-01-05 | 2013-04-03 | 山东矿机集团股份有限公司 | Hydraulic bracket control device with personal safety protection function and control method thereof |
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2013
- 2013-01-05 CN CN 201320003129 patent/CN203022789U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103016040A (en) * | 2013-01-05 | 2013-04-03 | 山东矿机集团股份有限公司 | Hydraulic bracket control device with personal safety protection function and control method thereof |
| CN103016040B (en) * | 2013-01-05 | 2014-04-30 | 山东矿机集团股份有限公司 | Hydraulic bracket control device with personal safety protection function and control method thereof |
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