CN209263788U - A kind of cannon assembly reliability experimental rig electrical system - Google Patents
A kind of cannon assembly reliability experimental rig electrical system Download PDFInfo
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- CN209263788U CN209263788U CN201822103074.4U CN201822103074U CN209263788U CN 209263788 U CN209263788 U CN 209263788U CN 201822103074 U CN201822103074 U CN 201822103074U CN 209263788 U CN209263788 U CN 209263788U
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Abstract
The utility model discloses a kind of cannon assembly reliability experimental rig electrical systems, belong to cannon assembly test engineering device technique field.Provide a kind of cannon assembly reliability experimental rig electrical system, including control cabinet, regulated power supply, motor starter, sensor, control cabinet feed cable, valve group cable, signal cable, feed cable, motor power cable, motor control cable, cabinet, panel, circuit board, programmable controller, power interface, signal acquisition interface and output interface etc., using alternating current as power source, alternating current generator is to execute power, control cabinet acquires sensor signal, pass through programmable controller drive magnetic valve, the realization attic base of automatic order, a series of actions of big frame and jack, pass through man-machine interface, keep operation more succinct, it is convenient.
Description
Technical field
The utility model relates to a kind of cannon assembly reliability experimental rig electrical systems, belong to cannon assembly test device
Technical field.
Background technique
The advantages that 155 millimeters of bore cannons are big with its firepower, far firing range, more bullet kind is becoming all armies in the world's cannon
In main equipment.And with International Politics, the development and change of military situation, various countries increasingly pay attention to building for rapid response force
If especially paying attention to the rapid deployment ability and fight capability of army.155 millimeters of vehicle-mounted gun-howitzers of PCL181 type are with mobility
Heavy caliber Suppressed Weapons good, firepower is strong, can cause destructive to enemy army defending force especially fire support system
Strike.
155 millimeters of PCL181 type vehicle-mounted gun-howitzer high degree of automations, structure is complicated.For guarantee product quality and reliably
Property, design one is particularly significant to the dedicated unit of three big frame, jack, attic base components progress reliability tests.
Utility model content
In order to solve above-mentioned the shortcomings of the prior art, the utility model provides a kind of cannon assembly reliability test
Device electrical system, using alternating current as power source, alternating current generator is to execute power, and control cabinet acquires sensor signal, passes through
Programmable controller drive magnetic valve, a series of actions of the realization attic base, big frame and jack of automatic order, passes through man-machine boundary
Face makes operation more succinctly, conveniently.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of cannon assembly reliability experimental rig
Electrical system, including control cabinet, regulated power supply, motor starter, sensor, control cabinet feed cable, valve group cable, signal electricity
Cable, feed cable, motor power cable, motor control cable, cabinet, panel, circuit board, programmable controller, power interface,
Signal acquisition interface and output interface, control cabinet is the control cabinet of rack electric operation man-machine interface, in the panel of control cabinet
It is equipped with Operation switch, display lamp and protector, programmable controller and circuit board are equipped in the cabinet of control cabinet, is being controlled
The wall box of case is equipped with power interface, signal acquisition interface and output interface, and power interface, signal acquisition interface and output connect
Mouth is connect with the electric elements of control cabinet；
The power interface of control cabinet is connect by control cabinet feed cable with regulated power supply, and regulated power supply passes through feed cable
It is connect with extraneous power supply；
The signal acquisition interface of control cabinet is connect by valve group cable with several hydraulic buttery valves；
The output interface of control cabinet is connect by signal cable with several sensors；
Described motor starter one end is connect by motor power cable with extraneous power supply, and the other end passes through motor control
Cable is connect with alternating current generator, and alternating current generator connects hydraulic pump, and hydraulic pump connects quilt after connecting by oil pipe with hydraulic buttery valve
Test piece, each sensor are fixed on by test piece；
The hydraulic buttery valve include attic base withdraw stretch out hydraulic buttery valve, jack withdraw stretch out hydraulic buttery valve,
Big frame, which is withdrawn, stretches out hydraulic buttery valve, hydraulic reversing solenoid valve, overflow valve, and the sensor includes pressure sensor, stroke
Switch and limit switch；
When testing attic base movement, the oil pipe of hydraulic pump is withdrawn by overflow valve and reversal valve and attic base stretches out hydraulic buttery valve
Attic base oil cylinder is connected, attic base oil cylinder is equipped with travel switch and limit switch, and control cabinet is switched by signal cable and the trip
It is connected with limit switch, control cabinet is connect by valve group cable with each valve body, is withdrawn by control overflow valve, reversal valve and attic base
Hydraulic buttery valve recycles oil cylinder, and after the travel switch triggering of oil cylinder, each valve body is closed, pressure maintaining half a minute, is passing through control
Overflow valve, reversal valve and attic base, which stretch out hydraulic buttery valve, stretches out oil cylinder, and after the limit switch triggering of oil cylinder, each valve body is closed
It closes.
When testing jack movement, the oil pipe of hydraulic pump is withdrawn by overflow valve, reversal valve and jack stretches out hydraulic electricity
Magnet valve is connect with jack cylinder, and the oil cylinder of jack is equipped with pressure sensor and limit switch, and case processed passes through signal cable
It is connect with the pressure sensor and limit switch, control cabinet is connect by valve group cable with each valve body, by control overflow valve, is changed
Stretching out hydraulic buttery valve to valve and jack stretches out oil cylinder, and after receiving pressure sensor signal, overflow valve power-off, pressure maintaining one divides
Clock, jack stretch out hydraulic buttery valve power-off, and reversal valve powers on after powering off ten seconds, and jack withdraws hydraulic buttery valve and overflow valve
It powers on, oil cylinder is withdrawn, and after oil cylinder touches limit switch, jack withdraws hydraulic buttery valve, overflow valve and reversal valve power-off.
When testing the movement of big frame, the oil pipe of hydraulic pump is withdrawn by overflow valve, reversal valve and big frame stretches out hydraulic buttery valve
It is connect with big frame oil cylinder, the oil cylinder of big frame is equipped with travel switch and limit switch, and control cabinet passes through signal cable and the trip
Switch is connected with limit switch, and control cabinet is connect by valve group cable with each valve body, is stretched out by overflow valve, reversal valve and big frame
Hydraulic buttery valve stretches out oil cylinder, and after oil cylinder contacting travel switch, it is disconnected that overflow valve, reversal valve and big frame stretch out hydraulic buttery valve
Electricity, after power-off five seconds, withdrawing hydraulic buttery valve by overflow valve, reversal valve and big frame withdraws oil cylinder, limits when oil cylinder contacts
After switch, overflow valve, reversal valve and big frame withdraw hydraulic buttery valve power-off.
The beneficial effects of the utility model are: for 155 millimeters of vehicle-mounted gun-howitzers of PCL181 type provide big frame, jack,
The electrical system of three assembly reliability experimental rigs of attic base, using alternating current as power source, alternating current generator is to execute power, control
Case processed acquires sensor signal, by programmable controller drive magnetic valve, realization attic base, big frame and the jack of automatic order
A series of actions keep operation more succinct, conveniently by man-machine interface, by the control cabinet of the electrical system can realize attic base,
Jack, big frame movement one-step control and full-automatic multiple examination control.
Detailed description of the invention
The present invention will be further described below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the cross-sectional view of the utility model control cabinet.
Fig. 3 is the top view of the utility model control cabinet.
Figure label:
1, control cabinet, 2, regulated power supply, 3, motor starter, 4, sensor, 5, control cabinet feed cable, 6, valve group electricity
Cable, 7, signal cable, 8, feed cable, 9, motor power cable, 10, motor control cable, 11, cabinet, 12, panel, 13, electricity
Road plate, 14, programmable controller, 15, power interface, 16, signal acquisition interface, 17, output interface.
Specific embodiment
As shown in Figure 1-3, a kind of cannon assembly reliability experimental rig electrical system, including control cabinet 1, regulated power supply 2,
Motor starter 3, sensor 4, control cabinet feed cable 5, valve group cable 6, signal cable 7, feed cable 8, motor power electricity
Cable 9, motor control cable 10, cabinet 11, panel 12, circuit board 13, programmable controller 14, power interface 15, signal acquisition
Interface 16 and output interface 17, control cabinet 1 is the control cabinet of rack electric operation man-machine interface, in the panel 12 of control cabinet 1
It is equipped with Operation switch, display lamp and protector, programmable controller 14 and circuit board are equipped in the cabinet 11 of control cabinet 1
13, control cabinet 1 11 side wall of cabinet be equipped with power interface 15, signal acquisition interface 16 and output interface 17, power interface 15,
Signal acquisition interface 16 and output interface 17 are connect with the electric elements of control cabinet 1；
The power interface 15 of control cabinet 1 is connect by control cabinet feed cable 5 with regulated power supply 2, and regulated power supply 2 passes through electricity
Source cable 8 is connect with extraneous power supply；
The signal acquisition interface 16 of control cabinet 1 is connect by valve group cable 6 with several hydraulic buttery valves；
The output interface 17 of control cabinet 1 is connect by signal cable 7 with several sensors 4；
Described 3 one end of motor starter is connect by motor power cable 9 with extraneous power supply, and the other end passes through motor control
Cable 10 processed is connect with alternating current generator, and alternating current generator connects hydraulic pump, and hydraulic pump connects after being connect by oil pipe with hydraulic buttery valve
It connects by test piece, each sensor 4 is fixed on by test piece；
The hydraulic buttery valve include attic base withdraw stretch out hydraulic buttery valve, jack withdraw stretch out hydraulic buttery valve,
Big frame, which is withdrawn, stretches out hydraulic buttery valve, hydraulic reversing solenoid valve, overflow valve, and the sensor 4 includes pressure sensor, stroke
Switch and limit switch；
When testing attic base movement, the oil pipe of hydraulic pump is withdrawn by overflow valve and reversal valve and attic base stretches out hydraulic buttery valve
Attic base oil cylinder is connected, attic base oil cylinder is equipped with travel switch and limit switch, and control cabinet 1 is opened by signal cable 7 with the trip
Pass is connected with limit switch, and control cabinet 1 is connect by valve group cable 6 with each valve body, passes through control overflow valve, reversal valve and attic base
Withdrawing hydraulic buttery valve recycles oil cylinder, and after the travel switch triggering of oil cylinder, each valve body is closed, and pressure maintaining half a minute is passing through
Control overflow valve, reversal valve and attic base, which stretch out hydraulic buttery valve, stretches out oil cylinder, after the limit switch triggering of oil cylinder, each valve body
It closes.
When testing jack movement, the oil pipe of hydraulic pump is withdrawn by overflow valve, reversal valve and jack stretches out hydraulic electricity
Magnet valve is connect with jack cylinder, and the oil cylinder of jack is equipped with pressure sensor and limit switch, and case 1 processed passes through signal cable
7 connect with the pressure sensor and limit switch, and control cabinet 1 is connect by valve group cable 6 with each valve body, by controlling overflow
Valve, reversal valve and jack, which stretch out hydraulic buttery valve, stretches out oil cylinder, and after receiving pressure sensor signal, overflow valve power-off is protected
Pressure one minute, jack stretch out hydraulic buttery valve power-off, reversal valve power off ten seconds after power on, jack withdraw hydraulic buttery valve and
Overflow valve powers on, and oil cylinder is withdrawn, and after oil cylinder touches limit switch, jack withdraws hydraulic buttery valve, overflow valve and commutation
Valve power-off.
When testing the movement of big frame, the oil pipe of hydraulic pump is withdrawn by overflow valve, reversal valve and big frame stretches out hydraulic buttery valve
It is connect with big frame oil cylinder, the oil cylinder of big frame is equipped with travel switch and limit switch, and control cabinet 1 passes through signal cable 7 and the row
Cheng Kaiguan is connected with limit switch, and control cabinet 1 is connect by valve group cable 6 with each valve body, passes through overflow valve, reversal valve and big frame
Stretching out hydraulic buttery valve stretches out oil cylinder, and after oil cylinder contacting travel switch, overflow valve, reversal valve and big frame stretch out hydraulic buttery valve
Power-off, after power-off five seconds, withdrawing hydraulic buttery valve by overflow valve, reversal valve and big frame withdraws oil cylinder, limits when oil cylinder contacts
After bit switch, overflow valve, reversal valve and big frame withdraw hydraulic buttery valve power-off.
Claims (1)
1. a kind of cannon assembly reliability experimental rig electrical system, it is characterised in that: including control cabinet (1), regulated power supply
(2), motor starter (3), sensor (4), control cabinet feed cable (5), valve group cable (6), signal cable (7), power supply electricity
Cable (8), motor power cable (9), motor control cable (10), cabinet (11), panel (12), circuit board (13), programmable control
Device (14), power interface (15), signal acquisition interface (16) and output interface (17) processed, control cabinet (1) is rack electric operation
The control cabinet of man-machine interface is equipped with Operation switch, display lamp and protector on the panel (12) of control cabinet (1), is controlling
Programmable controller (14) and circuit board (13) are equipped in the cabinet (11) of case (1), cabinet (11) side wall in control cabinet (1) is set
Have power interface (15), signal acquisition interface (16) and an output interface (17), power interface (15), signal acquisition interface (16) and
Output interface (17) is connect with the electric elements of control cabinet (1)；
The power interface (15) of control cabinet (1) is connect by control cabinet feed cable (5) with regulated power supply (2), regulated power supply (2)
It is connect by feed cable (8) with extraneous power supply；
The signal acquisition interface (16) of control cabinet (1) is connect by valve group cable (6) with several hydraulic buttery valves；
The output interface (17) of control cabinet (1) is connect by signal cable (7) with several sensors (4)；
Described motor starter (3) one end is connect by motor power cable (9) with extraneous power supply, and the other end passes through motor control
Cable (10) processed connect with alternating current generator, and alternating current generator connects hydraulic pump, after hydraulic pump is connect by oil pipe with hydraulic buttery valve
By test piece, each sensor (4) is fixed on by test piece for connection；
The hydraulic buttery valve includes that attic base withdraws stretching hydraulic buttery valve, jack withdraws and stretches out hydraulic buttery valve, big frame
It withdraws and stretches out hydraulic buttery valve, hydraulic reversing solenoid valve, overflow valve, the sensor (4) includes that pressure sensor, stroke are opened
Pass and limit switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822103074.4U CN209263788U (en) | 2018-12-14 | 2018-12-14 | A kind of cannon assembly reliability experimental rig electrical system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822103074.4U CN209263788U (en) | 2018-12-14 | 2018-12-14 | A kind of cannon assembly reliability experimental rig electrical system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209263788U true CN209263788U (en) | 2019-08-16 |
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ID=67563333
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822103074.4U Active CN209263788U (en) | 2018-12-14 | 2018-12-14 | A kind of cannon assembly reliability experimental rig electrical system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115371490A (en) * | 2022-08-24 | 2022-11-22 | 中国人民解放军陆军工程大学 | General comprehensive electronic information system data acquisition equipment for self-propelled artillery |
-
2018
- 2018-12-14 CN CN201822103074.4U patent/CN209263788U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115371490A (en) * | 2022-08-24 | 2022-11-22 | 中国人民解放军陆军工程大学 | General comprehensive electronic information system data acquisition equipment for self-propelled artillery |
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