CN201788578U - Wireless remote control device of steel bar sleeve cold extrusion connection machine - Google Patents
Wireless remote control device of steel bar sleeve cold extrusion connection machine Download PDFInfo
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- CN201788578U CN201788578U CN2010202338077U CN201020233807U CN201788578U CN 201788578 U CN201788578 U CN 201788578U CN 2010202338077 U CN2010202338077 U CN 2010202338077U CN 201020233807 U CN201020233807 U CN 201020233807U CN 201788578 U CN201788578 U CN 201788578U
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- hydraulic directio
- hydraulic
- directional valve
- remote controller
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Abstract
The utility model discloses a wireless remote control device of a steel bar sleeve cold extrusion connection machine, which comprises a wireless remote controller, a wireless receiver, a central controller, a hydraulic directional valve driving mechanism and a hydraulic directional valve detecting mechanism. The wireless remote controller is used for transmitting signals; the wireless receiver is used for receiving the signals transmitted by the wireless remote controller and fetching and transmitting commands to the central controller through demodulating and decoding; the central controller is used for transmitting analyzed and judged control signals to the hydraulic directional valve driving mechanism and receiving feedback signals from the hydraulic directional valve detecting mechanism; the hydraulic directional valve driving mechanism is used for accomplishing the giving of hydraulic directional valve gear control signals; and the hydraulic directional valve detecting mechanism is used for detecting whether a hydraulic directional valve reaches an assigned position or not. The wireless remote control device has the advantages that the hydraulic directional valve in a hydraulic control system is controlled through the wireless remote control device, the construction difficulty is reduced, the problem of excessive staff assigned is solved, and simultaneously the construction cost is greatly saved.
Description
Technical field
The present invention relates to a kind of wireless remote controller, particularly a kind of Cold Squeeze Faucet Joint Technology junctor wireless remote controller.
Background technology
Along with the fast development of China's high ferro, highway and building industry, various reinforced concrete buildingses are built in a large number, and rebar connecting technology has obtained significant progress.
Therefore, apply advanced rebar connecting technology, to improving the quality of engineering, accelerating construction progress is raised labour productivity, and reduces cost, and has crucial meaning.Rebar connecting technology is divided into and is welded to connect and the mechanical connection dual mode.And at the scene in the construction, with adopt mechanical connection manner at most, and, in multiple mechanical connection, be applied as the most extensive with sleeve cold extrusion interconnection technique.Sleeve cold extrusion interconnection technique is with the high-pressure oil pump source that is used as power, and by crush inhury coupling sleeve is radially pushed, make sleeve produce plastic yield and reinforcing bar is combined closely, and forms an integral body and transmits power.Be characterized in: strength of joint height, dependable performance, can bear heavily stressed Tensile or Compressive Loading repeatedly and fatigue load, and easy and simple to handle, speed of application fast, energy savings and material.
But sleeve cold extrusion interconnection technique also exists some drawbacks, such as, in work progress, need more workmen.When crimping, at least need two people to operate crimp head, also need a people to command operating hydraulically operated direction valve by propagandaing directed to communicate of operation crimp head personnel at the hydraulic power unit place, three workmens cooperate mutually and could carry out crimping work smoothly, make work progress loaded down with trivial details, be mingled with the difficulty that too much manual operation has increased construction.
Summary of the invention
The purpose of this invention is to provide a kind of Cold Squeeze Faucet Joint Technology junctor wireless remote controller, solve, a kind of wireless remote controller is provided, hydraulic directio rotary valve in the control hydraulic control system at existing technical matters; And the solution personnel distribute too much the problem of waste of human resource.
For achieving the above object, the present invention adopts following technical scheme: a kind of Cold Squeeze Faucet Joint Technology junctor wireless remote controller comprises with the lower part: Digiplex, wireless receiver, central controller, hydraulic directio valve activator and hydraulic directio valve position testing agency.
Digiplex is used to transmit, and described Digiplex also comprises: the coding circuit of the key circuit that is used for steering order is sent, the steering order that is used to encode, be used for the modulation circuit of steering order behind the received code and be used for the radiating circuit of emissioning controling signal.
Wireless receiver is used to receive the Digiplex signal, by demodulation, decoding central controller is taken out and delivered to steering order.
Central controller is used for the control signal after analyzing, judging is sent to the hydraulic directio valve activator, and receives the signal of hydraulic directio valve position testing agency feedback.
The hydraulic directio valve activator is used to finish given hydraulic directio valve gear control signal.
Hydraulic directio valve position testing agency is used to detect the hydraulic directio valve and whether has arrived assigned position.
Described Digiplex is fixed code coded telecommand device or rolling code coded telecommand device.
The signal encoding of described Digiplex and decoding are to adopt integrated chip.
Described central controller is a Programmable Logic Controller.
Described hydraulic directio valve activator topworks is a stepper motor.
Described hydraulic directio valve position testing agency is infrared ray location detector or optoelectronic position detector.
The performance data of described Digiplex can reach: command range 〉=50m, and environment temperature is-15～+ 40 °, working frequency range is a uhf band.
Compared with prior art the present invention has following characteristics and beneficial effect: 1, control accuracy height of the present invention, and the commander that propagandas directed to communicate when having cancelled original manually-operated makes that the manipulation of hydraulic directio valve is more accurate, reliability improves greatly.
2, adopt radio wave reflection mode, even the object of influential sight line also can be controlled reliably between operating personnel and the hydraulic power unit.
3, the hydraulic directio valve is directly controlled by the crimping personnel, thereby has accomplished the unmanned of hydraulic power unit.
4, saved human resources, three people of original hydraulic directio valve operation has been reduced to two people operation.
5, strong, the easy and simple to handle practicality of antijamming capability of the present utility model.
The present invention can be widely used in the long-range wireless remote control to hydraulic directio rotary valve in the various hydraulic control systems.
Description of drawings
The utility model is described in more detail below in conjunction with accompanying drawing.
Fig. 1 structural framing synoptic diagram of the present utility model.
Reference numeral: 1-Digiplex, 2-wireless receiver, 3-central controller, 4-hydraulic directio valve activator, 5-hydraulic directio valve position testing agency.
Embodiment
Referring to shown in Figure 1, a kind of Cold Squeeze Faucet Joint Technology junctor wireless remote controller comprises with the lower part: Digiplex 1, wireless receiver 2, central controller 3, hydraulic directio valve activator 4 and hydraulic directio valve position testing agency 5.
Digiplex 1 is used to transmit, and the performance data of Digiplex can reach: command range 〉=50m, and environment temperature is-15～+ 40 °, and working frequency range is a uhf band, and Digiplex is fixed code coded telecommand device or rolling code coded telecommand device.Described Digiplex also comprises: the coding circuit of the key circuit that is used for steering order is sent, the steering order that is used to encode, be used for the modulation circuit of steering order behind the received code and be used for the radiating circuit of emissioning controling signal, the signal encoding of described Digiplex and decoding are to adopt integrated chip.
Principle of the present invention is: send encoded wireless control signal by Digiplex 1, control signal instruction is sent by key circuit, send modulation circuit after encoded, sends by radiating circuit again.The signal that wireless receiver is sent telepilot receives, by amplifying, demodulation, the control signal instruction is taken out in decoding, and it is sent into central controller 3, through the central controller analysis, judge that the back is to the instruction of hydraulic directio valve activator output control signal, and drive the operation that hydraulic directio valve is finished given gear by it, whether the hydraulic directio valve is then detected it by hydraulic directio valve position testing agency 5 to the position of regulation, and its testing result fed back to central controller, analyze by central controller 3 again, judge definite position whether it is stipulating, back, if the hydraulic directio valve has arrived the position of regulation, then hydraulic directio valve activator 4 quits work, otherwise adjusts.
Claims (6)
1. a Cold Squeeze Faucet Joint Technology junctor wireless remote controller is characterized in that comprising with the lower part: Digiplex (1), wireless receiver (2), central controller (3), hydraulic directio valve activator (4) and hydraulic directio valve position testing agency (5);
Digiplex (1) is used to transmit, and described Digiplex also comprises: the coding circuit of the key circuit that is used for steering order is sent, the steering order that is used to encode, be used for the modulation circuit of steering order behind the received code and be used for the radiating circuit of emissioning controling signal;
Wireless receiver (2) is used to receive the Digiplex signal, by demodulation, decoding central controller is taken out and delivered to steering order;
Central controller is used for the control signal after analyzing, judging is sent to the hydraulic directio valve activator, and receives the signal (3) of hydraulic directio valve position testing agency feedback;
Hydraulic directio valve activator (4) is used to finish given hydraulic directio valve gear control signal;
Hydraulic directio valve position testing agency (5) is used to detect the hydraulic directio valve and whether has arrived assigned position.
2. Cold Squeeze Faucet Joint Technology junctor wireless remote controller according to claim 1 is characterized in that: described Digiplex (1) is fixed code coded telecommand device or rolling code coded telecommand device.
3. Cold Squeeze Faucet Joint Technology junctor wireless remote controller according to claim 1 is characterized in that: described central controller (3) is a Programmable Logic Controller.
4. Cold Squeeze Faucet Joint Technology junctor wireless remote controller according to claim 1 is characterized in that: described hydraulic directio valve activator (4) topworks is a stepper motor.
5. Cold Squeeze Faucet Joint Technology junctor wireless remote controller according to claim 1 is characterized in that: described hydraulic directio valve position testing agency (5) is infrared ray location detector or optoelectronic position detector.
6. Cold Squeeze Faucet Joint Technology junctor wireless remote controller according to claim 1 is characterized in that: the performance data of described Digiplex: command range 〉=50m, and environment temperature is-15～+ 40 °, working frequency range is a uhf band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202338077U CN201788578U (en) | 2010-06-23 | 2010-06-23 | Wireless remote control device of steel bar sleeve cold extrusion connection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202338077U CN201788578U (en) | 2010-06-23 | 2010-06-23 | Wireless remote control device of steel bar sleeve cold extrusion connection machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201788578U true CN201788578U (en) | 2011-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202338077U Expired - Lifetime CN201788578U (en) | 2010-06-23 | 2010-06-23 | Wireless remote control device of steel bar sleeve cold extrusion connection machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN201788578U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102513476A (en) * | 2011-12-29 | 2012-06-27 | 河北建筑工程学院 | Fast feeding and low-speed extrusion steel reinforcing steel bar cold extrusion system and method |
| CN103047466A (en) * | 2012-12-30 | 2013-04-17 | 重庆川仪自动化股份有限公司 | Control method, control device and controller based on multi-ported valve actuator |
| CN103925262A (en) * | 2014-05-06 | 2014-07-16 | 浙江科力车辆控制系统有限公司 | Cab hydraulic lifter allowed to be remotely and wirelessly controlled |
| CN106141040A (en) * | 2016-08-10 | 2016-11-23 | 徐州工程学院 | A kind of reinforced bar cold extrusion attachment means and method of work thereof |
| CN109098450A (en) * | 2018-09-14 | 2018-12-28 | 湖南三快而居住宅工业有限公司 | Reinforced bar sleeve pressurizing unit with horizontal folding arm |
| CN111151688A (en) * | 2019-12-26 | 2020-05-15 | 郑州新大方重工科技有限公司 | Remote control reinforcing steel bar cold extrusion device |
-
2010
- 2010-06-23 CN CN2010202338077U patent/CN201788578U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102513476A (en) * | 2011-12-29 | 2012-06-27 | 河北建筑工程学院 | Fast feeding and low-speed extrusion steel reinforcing steel bar cold extrusion system and method |
| CN103047466A (en) * | 2012-12-30 | 2013-04-17 | 重庆川仪自动化股份有限公司 | Control method, control device and controller based on multi-ported valve actuator |
| CN103047466B (en) * | 2012-12-30 | 2015-03-18 | 重庆川仪自动化股份有限公司 | Control method, control device and controller based on multi-ported valve actuator |
| CN103925262A (en) * | 2014-05-06 | 2014-07-16 | 浙江科力车辆控制系统有限公司 | Cab hydraulic lifter allowed to be remotely and wirelessly controlled |
| CN103925262B (en) * | 2014-05-06 | 2016-08-24 | 浙江科力车辆控制系统有限公司 | A kind of can the hydraulic cab lifting jack of wireless remote control |
| CN106141040A (en) * | 2016-08-10 | 2016-11-23 | 徐州工程学院 | A kind of reinforced bar cold extrusion attachment means and method of work thereof |
| CN109098450A (en) * | 2018-09-14 | 2018-12-28 | 湖南三快而居住宅工业有限公司 | Reinforced bar sleeve pressurizing unit with horizontal folding arm |
| CN111151688A (en) * | 2019-12-26 | 2020-05-15 | 郑州新大方重工科技有限公司 | Remote control reinforcing steel bar cold extrusion device |
| CN111151688B (en) * | 2019-12-26 | 2021-10-15 | 郑州新大方重工科技有限公司 | Remote control reinforcing steel bar cold extrusion device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110406 |
|
| CX01 | Expiry of patent term |