CN2906776Y

CN2906776Y - Tester remote controller

Info

Publication number: CN2906776Y
Application number: CN 200620013982
Authority: CN
Inventors: 雷庆安; 何楚平; 李健
Original assignee: SHENZHEN SANS MATERIAL DETECTION CO Ltd
Current assignee: MTS Industry System (China) Co., Ltd.
Priority date: 2006-05-12
Filing date: 2006-05-12
Publication date: 2007-05-30
Anticipated expiration: 2016-05-12

Abstract

The utility model provides a test machine remote control which is composed of a plurality of control buttons on the box realizing the operation control of the test machine, and comprises a main module and an interface module. The main module monitoring the real-time status of the buttons is arranged in a box of the remote control, and the interface module signal connection with the main module is arranged on the main controller of the test machine to be controlled. The test machine remote control operates the test machine by the interface module arranged on the main controller of the test machine. The utility model without corollary use of a computer has a large control range, moves conveniently and has no cables damaged problems because of the wireless connection with the test machine through high-frequency signals and no need of the additional cables used for controlling the teat machine by the traditional control keyboard.

Description

A kind of testing machine telepilot

Technical field

The utility model relates to telechiric device, especially about a kind of telepilot that testing machine is carried out control operation.

Background technology

Present stage, testing machine all was widely used in various fields such as Aero-Space, defence and military, R﹠D institution, universities and colleges, quality testing department.In the process of service-test machine, what needs were regular proofreaies and correct operations such as adjustment, test run or test stop to its crossbeam position.Prior art realizes by keyboard the operation of testing machine, described keyboard can be the computor-keyboard with the matching used computer of testing machine, it also can be the dedicated operations keyboard that is equipped with for testing machine, this keyboard special is connected with master controller in the testing machine by cable, realizes the control operation to testing machine.

There are following shortcomings in existing keyboard operation technology:

If adopt computor-keyboard testing machine is operated, because computor-keyboard is matching used with computer, so position relative fixed of computor-keyboard, the operator can only control testing machine by computor-keyboard in relatively-stationary zone, in case leave the computor-keyboard region, can't realize operation to testing machine.The relative fixed of position of computer keyboard brings certain limitation for user's operation;

If adopt keyboard special testing machine is operated, because this keyboard special is to be connected the operation that reaches testing machine with master controller in the testing machine by cable to control, therefore the regular position of keyboard special is moved and is caused cable breakdown easily, has influence on the serviceable life of described keyboard special; On the other hand, if the user wants to have bigger usable range, the length that then needs to prolong cable, this with regard to indirect increase the weight of keyboard special, the long-time handheld keyboard of user can be felt fatigue very, can't kill two birds with one stone.

The utility model content

The purpose of this utility model provide a kind of opereating specification more greatly, not fragile and be convenient to the testing machine telepilot that the user uses.

For addressing the above problem, the technical scheme that the utility model adopted is: a kind of testing machine telepilot, described telepilot comprise box body, are located at the interior primary module of this box body, are located at a plurality of control knobs that are electrically connected with primary module on this box body; Also comprise an interface module that is positioned at testing machine master controller to be controlled, described primary module is connected the operation control of finishing testing machine to be controlled with interface module by signal.

Compared with prior art, advantage of the present utility model is: testing machine telepilot of the present utility model need not with the supporting use of computer, its usable range is bigger, has avoided the problem of relatively limiting to by the computor-keyboard usable range that operation is brought to testing machine in the prior art; Simultaneously, the utility model telepilot is by high-frequency signal and testing machine wireless connections to be controlled, need not use the cable that when testing machine being carried out control operation, is added, telepilot conveniently moving and do not have the problem of cable bad, directionless restriction when this telepilot uses by uniset console; Once more, the utility model testing machine telepilot is simple in structure, and volume and weight are all very little, is convenient to the user and uses.

Description of drawings

Fig. 1 is the utility model testing machine telepilot synoptic diagram;

Fig. 2 is the utility model testing machine remote controller module structural representation;

Fig. 3 is the utility model testing machine telepilot single-chip microcomputer radio circuit synoptic diagram;

Fig. 4 is the utility model testing machine telepilot wire communication interface circuit synoptic diagram;

Fig. 5 is the utility model testing machine telepilot voltage conversion circuit synoptic diagram;

Fig. 6 is the utility model testing machine telepilot on-off circuit synoptic diagram.

Embodiment

Below with reference to Figure of description testing machine telepilot described in the utility model is elaborated.

Fig. 1 is the utility model testing machine telepilot synoptic diagram, on the described telepilot box body a plurality of control knobs is arranged, and this control knob is communicated with remote control circuitry, finishes different operating and control to testing machine by different control knobs;

Fig. 2 is the utility model testing machine remote controller module structural representation, and described testing machine telepilot comprises a primary module and an interface module, and described primary module is installed in the testing machine telepilot box body, and interface module is positioned on the testing machine master controller.This primary module inside comprises single-chip microcomputer radio circuit, wire communication circuit, power circuit and key circuit; Described interface module comprises wireless interface circuit and wireline interface circuit.The utility model testing machine telepilot can be finished by high frequency wireless communication mode or conventional wire communication mode the operation of testing machine to be controlled is controlled.

When described telepilot adopts wireless mode service test machine, the interior wireless interface circuit of single-chip microcomputer radio circuit in the above-mentioned primary module and interface module is communicated with, telepilot is operated testing machine by a high-frequency controling signal, in the preferred implementation that this instructions is introduced, the frequency of this high-frequency signal is 2.4GHz; When adopting wire communication mode between telepilot and the testing machine, wire communication circuit in the primary module and the wireline interface circuit communication in the interface module, telepilot was finished by the wire communication mode of routine the operation of testing machine was controlled this moment.Described primary module is monitored in real time to the state of testing machine button, and the key-press status that it monitors is sent to interface module, and interface module is positioned on the master controller of testing machine to be controlled, serves as the interface that is connected between telepilot and the testing machine.

Fig. 3 is the utility model testing machine telepilot single-chip microcomputer radio circuit synoptic diagram, this circuit is realized transmitting and receiving of above-mentioned high-frequency signal, as seen from the figure, this circuit mainly is made up of electric capacity and inductance, realizes the high frequency wireless communication mode between telepilot and the testing machine to be controlled;

Fig. 4 is the utility model testing machine telepilot wire communication interface circuit synoptic diagram, the primary module that is installed in telepilot inside is communicated with by the interior master controller of two ports of DIO3 and DIO4 shown in Fig. 3 and testing machine to be controlled, realizes the conventional wire communication mode between telepilot and the testing machine to be controlled;

Fig. 5 is the utility model testing machine telepilot voltage conversion circuit synoptic diagram, because power supply voltage and the utility model testing machine power supply of remote controller voltage of testing machine master controller are inconsistent, the power supply voltage of testing machine master controller adopts 5V voltage, and the utility model testing machine power supply of remote controller voltage adopts 3.3V, therefore need carry out voltage transitions to power supply, voltage conversion circuit adopts the AS1117 chip to realize the power source voltage conversion in the present embodiment;

Fig. 6 the utility model testing machine telepilot on-off circuit synoptic diagram, in the embodiment of testing machine telepilot described in the utility model, also consider the problem of power consumption,, adopt the soft power up function of metal-oxide-semiconductor PSMN006-20K realization in the present embodiment power supply of remote controller for lowering power consumption.As shown in Figure 6, when the DIO6 port was high level, metal-oxide-semiconductor PSMN006-20K ended, down circuitry; When telepilot is in running order but when all not responding in lasting 20 minutes, described on-off circuit will cut off the power supply automatically, thereby reach the purpose that reduces power consumption.

The above only is a preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvement, these improvement also should be considered as protection domain of the present utility model.

Claims

1. a testing machine telepilot is characterized in that: comprise box body, be located at the interior primary module of this box body, be located at a plurality of control knobs that are electrically connected with primary module on this box body; Also comprise an interface module that is positioned at testing machine master controller to be controlled, described primary module is connected the operation control of finishing testing machine to be controlled with interface module by signal.

2. testing machine telepilot as claimed in claim 1 is characterized in that: described primary module is that high-frequency wireless signals is connected with interface module signal mode in succession.

3. testing machine telepilot as claimed in claim 2 is characterized in that: the frequency of described high-frequency signal is 2.4GHz.

4. testing machine telepilot as claimed in claim 1 is characterized in that: described primary module is made up of single-chip microcomputer radio circuit, wire communication circuit, power circuit and key circuit; Described interface module comprises wireless interface circuit and wireline interface circuit; When primary module was connected with the interface module wireless signal, the interior wireless interface circuit of the single-chip microcomputer radio circuit in the above-mentioned primary module and interface module was communicated with; When primary module is connected with the interface module wire signal, wire communication circuit in the above-mentioned primary module and the wireline interface circuit communication in the interface module.