CN203814065U - Ship lock automatic control cabinet - Google Patents
Ship lock automatic control cabinet Download PDFInfo
- Publication number
- CN203814065U CN203814065U CN201420119360.9U CN201420119360U CN203814065U CN 203814065 U CN203814065 U CN 203814065U CN 201420119360 U CN201420119360 U CN 201420119360U CN 203814065 U CN203814065 U CN 203814065U
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- Prior art keywords
- cabinet
- ship lock
- qianmen
- automation control
- place
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- Expired - Lifetime
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000012423 maintenance Methods 0.000 claims abstract description 8
- 229910052802 copper Inorganic materials 0.000 claims abstract description 7
- 239000010949 copper Substances 0.000 claims abstract description 7
- 230000001012 protector Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000009423 ventilation Methods 0.000 abstract description 3
- 238000007689 inspection Methods 0.000 abstract description 2
- 230000005855 radiation Effects 0.000 abstract 1
- 239000000428 dust Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000006399 behavior Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 238000000819 phase cycle Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000010960 cold rolled steel Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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Abstract
The utility model provides a ship lock automatic control cabinet. The ship lock automatic control cabinet comprises a cabinet with a cabinet body, the cabinet body is provided with a front door, a back door and two detachable side doors, a PLC and an intermediate relay are arranged in the cabinet body, the PLC is connected with a wiring terminal block of external equipment via the intermediate relay, the front door is provided with intelligent digital display instruments, program control switch buttons and indicating lamps, the bottom of the back door is provided with an air inlet, the top of the cabinet body is provided with an air outlet, and the bottoms at two sides of the cabinet body are provided with grounding bus copper bars. According to the ship lock automatic control cabinet, the applicability is wide, the cabinet can be applicable to most ship lock control systems, the ventilation effect and the heat radiation performance are improved, the dustproof protection is enhanced, and maintenance personnel can perform necessary maintenance and inspection etc. conveniently and timely.
Description
Technical field
The utility model relates to a kind of rack of controlling, and especially a kind of ship lock automation control rack, belongs to industrial automatic control field.
Background technology
According to the applicant understood, the gate in lockage uses as many taking triangle gate and miter gate at present, and its kind of drive mainly contains hydraulic system (main flow) and ball screw; Its control system adopts different hardware, and wherein PLC equipment is mainly Schneider (main flow), AB, Omron etc.In Control System of Navigation Lock, remain in following problem: ship lock automation control PLC program is responsible for writing by different personnel, although all can meet control requirement, because versatility is not high, its maintenance difficulties is larger; In addition,, because the host computer picture of each control system exists multiple style, operating personnel need spend more energy and adapt to; Meanwhile, also there is very big-difference in the service manual of hardware and software system and relevant documentation.
Applicant finds in practical studies, there is no the standardization ship lock automation control rack that can be applicable to multiple main flow lockage, needs badly at present and develops such rack, realizes unified on hardware.
Utility model content
The purpose of this utility model is: the problem existing for above-mentioned prior art, a kind of standardization ship lock automation control rack that is applicable to multiple main flow lockage is proposed, and heat-sinking capability is strong, versatility is good, with low cost, safe, be beneficial to operating personnel's unified management.
In order to reach above object, the technical solution of the utility model is as follows:
A kind of ship lock automation control rack, comprise the rack with cabinet, cabinet is provided with Qianmen, back door and two detachable side doors, in cabinet, be provided with PLC and auxiliary relay, PLC is connected with the connecting terminal block of external equipment through auxiliary relay, and Qianmen is provided with intelligent digital displaying meter, grammed switch button and indicator light; Bottom, back door is provided with air inlet, and cabinet top is provided with air outlet; Cabinet two side bottoms are provided with earth bus copper bar.
This structure sets out air port at cabinet top, establishes air inlet in bottom, back door, has improved the ventilation effect of rack, has strengthened the heat-sinking capability of rack; Meanwhile, this structure adopts earth bus copper bar, can effectively reduce external interference, strictly distinguishes signal ground and safely, ensures the safety of cabinet-type air conditioner.
The utility model further perfect technical scheme is as follows:
Preferably, front, Qianmen is provided with successively from top to bottom and holds the intelligent digital displaying meter district of intelligent digital displaying meter, the grammed switch district that holds the indicator lamp regions of indicator light and hold grammed switch button.
Preferably; the inner front of cabinet is provided with eight regions; eight regions are followed successively by the first area of top layer placement PLC from top to bottom; place the second area of solenoid control button; place the 3rd region of lightning arrester and circuit breaker, place the 4th region of A.C. contactor, fuse and maintenance socket, place the 5th region of current transformer; place the 6th region of auxiliary relay, place SECTOR-SEVEN territory and the vacant Section Eight territory of the bottom of motor protector.
Preferably, the inner back side of cabinet is provided with successively from top to bottom rear portion idle area, places charged behaviour and mould the general supply controlled area of shell switch, region and four terminal region that hold connecting terminal block of placing 24V DC power supply and isolating transformer.
Adopt above preferred structure, can make whole rack can be used as the standard cabinet of multiple main flow lockage, there is good versatility.
Preferably, Qianmen, inner side, back door are provided with limit switch, and cabinet inner top is provided with the illuminating lamp being electrically connected with limit switch.In the time that equipment need to be safeguarded, illuminating lamp does enough brightness for operating personnel provide.
Preferably, Qianmen, back door are respectively equipped with door lock and the handle with quick lock mechanism.
Preferably, the binding site of Qianmen, back door, side door and cabinet is provided with sealing joint strip.Can ensure like this airtight of cabinet door body, effectively prevent dust.
Preferably, inner side, Qianmen is provided with documents pouch.Like this can be for the electric installation drawing in placement machine cabinet.
The utility model applicability is extensive, goes for most of Control System of Navigation Lock operation, and this equipment has improved ventilation effect and heat dispersion, and strengthens proofing dust and protecting, and the personnel that maintain easily carry out the work such as necessary maintenance, inspection, maintenance in time.
Brief description of the drawings
Below in conjunction with accompanying drawing, the utility model is further described.
Fig. 1 is the front door panel schematic diagram of the utility model embodiment.
Fig. 2 is the front cut-away view of Fig. 1 embodiment cabinet.
Fig. 3 is the back side cut-away view of Fig. 1 embodiment cabinet.
Embodiment
Embodiment
The ship lock automation control rack of the present embodiment, as shown in Figure 1 to Figure 3, comprise the rack with cabinet, cabinet is provided with Qianmen, back door and two detachable side doors, in cabinet, be provided with PLC and auxiliary relay, PLC is connected with the connecting terminal block of external equipment through auxiliary relay, and Qianmen is provided with intelligent digital displaying meter, grammed switch button and indicator light; Bottom, back door is provided with air inlet, and cabinet top is provided with air outlet (not shown); Cabinet two side bottoms are provided with earth bus copper bar 54.
As shown in Figure 1, front, Qianmen is provided with successively from top to bottom and holds the intelligent digital displaying meter district of intelligent digital displaying meter, the grammed switch district that holds the indicator lamp regions of indicator light and hold grammed switch button.
Intelligent instrument district comprises four digital displaying meters, is respectively " motor 1 " ammeter 1, " motor 2 " ammeter 2, three-phase voltage meter 3 and D.C. voltmeter 4.
Indicator lamp regions comprises two rows indicator light, and upper row's indicator light is from left to right followed successively by upstream horizon indicating lamp 5, downstream locking indicator light 6, " motor 1 " run indicator 7, " motor 2 " run indicator 8, upper left valve and opens whole indicator light 9, upper right valve and open that whole indicator light 10, upper left gate are opened whole indicator light 11, upper right gate is opened whole indicator light 12; Lower row's indicator light is from left to right followed successively by emergent indicator light 13, gate dislocation indicator light 14, " motor 1 " malfunction indicator lamp 15, " motor 2 " malfunction indicator lamp 16, upper left gate and closes whole indicator light 17, upper right gate and close that whole indicator light 18, upper left gate close whole indicator light 19, upper right gate closes whole indicator light 20.
Grammed switch district comprises three row switches, first row be from left to right conventional/emergent knob 21, terrain/concentrate knob 22, " motor 1 "/" motor 2 " knob 23, this/bis-/to knob 24 and fault alarm button 25; Second row is from left to right for opening a sluice gate button 26, barrier gate button 27, drive valve button 28, closing valve button 29 and close by force valve button 30; The 3rd row is from left to right fault recognition button 31, artificial horizontal buttons 32, enters lock green light button 33, stop botton 34 and switch knob 35.
The center in front, Qianmen is provided with scram button 36.
As shown in Figure 2; the inner front of cabinet is provided with eight regions; eight regions are followed successively by the first area 37 of top layer placement programmable controller PLC from top to bottom; place the second area 38 of solenoid control button; place the 3rd region 39 of lightning arrester and circuit breaker; place the 4th region 40 of A.C. contactor, fuse and maintenance socket; place the 5th region 41 of current transformer; place the 6th region 42 of auxiliary relay, place SECTOR-SEVEN territory 43 and the vacant Section Eight territory 44 of the bottom of motor protector.
The inner back side of cabinet is provided with rear portion idle area 47 from top to bottom successively, place charged behaviour moulds the general supply controlled area 48 of shell switch, region 49 and four terminal region 50,51,52,53 that hold connecting terminal block of placing 24V DC power supply and isolating transformer.
As shown in Figure 2 and Figure 3, Qianmen, inner side, back door are provided with limit switch 46, cabinet inner top is provided with the illuminating lamp 45(note being electrically connected with limit switch 46: although figure is upper, limit switch 46 has been drawn on cabinet, actual upper bound bit switch 46 is on Qianmen, back door, just represents so for simplicity).In the time that equipment need to be safeguarded, illuminating lamp does enough brightness for operating personnel provide.
Qianmen, back door are respectively equipped with door lock and the handle with quick lock mechanism.As shown in Figure 1, the door lock at back door and handle are identical with Qianmen for the door lock at Qianmen and handle.
The binding site of Qianmen, back door, side door and cabinet is provided with sealing joint strip (not shown).Can ensure like this airtight of cabinet door body, effectively prevent dust.
The door body inner side at Qianmen is provided with documents pouch (not shown).Like this can be for the electric installation drawing in placement machine cabinet.
Particularly, the ship lock automation control rack LP-AC-SL(LOPU automation control Ship-Lock of the present embodiment) comprise Schneider Quantum series of PLC, the CPU model of this cover PLC is 140 CPU 434 12U (A): have 2 Modbus (RS-232) communication port, 1 Modbus Plus (RS-485) communication port; Memory is 2M RAM, 1M flash memory; Maximum 31 of the long-range substation numbers of supporting.Remote I/O module is CRP93200, binary channels.Ethernet module is NOE77111, has 100 BASE-FX optical fiber (MT-RJ) ports and a 10/100BASE-T (RJ-45) port, has I/O scan function.Analog input module is ACI0400, has 16 road electric current inputs.Analog output module is AVO0200, has 4 tunnel outputs.Digital quantity input module is DDI35300, DC24V 32 tunnel inputs.Digital output module is DD035300, DC24V 32 tunnel outputs.Power module is CPS11420, AC115/230V 11A.All be positioned over upper module in the first area 37 in interior of equipment cabinet front.
Rack adopts the size of 2200mm × 800mm × 600mm, and this size can meet ship lock control components and parts installation requirements.
This equipment adopts frame steel structure design, and surface is coated with the structural shape of door-plate; Material is cold-rolled steel sheet, and steel plate thickness is not less than 2mm.The member of composition framework has good general and interchangeability; Between equipment enclosure unit, behind the mutual height of adjustment and position, adopt fastening bolt to connect neat, ensure that the entirety splicing of rack is attractive in appearance.All functions key button on the control panel of equipment enclosure unit, indicator light, the relevant position label of the devices such as instrument, label is attractive in appearance, clear, forever keeps.Rack is taked good grounding measures, the cabinet body frame of rack, and Men Tijun has the connection of good ground connection.Be provided with earth bus copper bar 54 in the bottom of rack, be of a size of 10mm × 40mm, multiple binding posts are installed on bus bar copper row.On connecting terminal block, be provided with earth terminal.Other of the framework of rack and all devices not current-carrying metal parts is all reliably connected with earth bus.
In rack, wiring is lower inlet wire, lower outlet.Forceful electric power separates with the wiring of light current, prevents phase mutual interference, and in the face of cabinet front, the phase sequence of ac circuit from left to right, from top to bottom, from back to front, is followed successively by U-V-W-N, and the color of wire is yellow, green, redness; The polarity of DC loop from left to right, from top to bottom, from back to front, is followed successively by n-bearing, and the color of wire is reddish brown, blueness.The neutral line is black, and earth connection is yellow/green cable.
The ac circuit of different electric pressures is separated.In the face of cabinet front, it is U-V-W-N from left to right, from top to bottom that the assembly phase sequence of ac circuit is arranged.
Rack inner assembly directly connects with insulated copper wire, does not allow to connect at centre overlap joint or " T ".Rack inside conductor proper alignment is also suitably fixing.Assembly and cable have the electromagnetic interference of preventing and heat insulation measure.When all other assemblies are connected with electronic component, if when the operating voltage of assembly is greater than the open circuit voltage of electronic component, there are corresponding quarantine measures.
In addition to the implementation, the utility model can also have other execution modes.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection range of the utility model requirement.
Claims (8)
1. a ship lock automation control rack, comprise the rack with cabinet, described cabinet is provided with Qianmen, back door and two detachable side doors, in described cabinet, be provided with PLC and auxiliary relay, described PLC is connected with the connecting terminal block of external equipment through auxiliary relay, it is characterized in that, described Qianmen is provided with intelligent digital displaying meter, grammed switch button and indicator light; Bottom, described back door is provided with air inlet, and described cabinet top is provided with air outlet; Described cabinet two side bottoms are provided with earth bus copper bar.
2. a kind of ship lock automation control rack according to claim 1, is characterized in that: front, described Qianmen is provided with successively from top to bottom and holds the intelligent digital displaying meter district of intelligent digital displaying meter, the grammed switch district that holds the indicator lamp regions of indicator light and hold grammed switch button.
3. a kind of ship lock automation control rack according to claim 1; it is characterized in that: the inner front of described cabinet is provided with eight regions; eight regions are followed successively by the first area of top layer placement PLC from top to bottom; place the second area of solenoid control button; place the 3rd region of lightning arrester and circuit breaker; place the 4th region of A.C. contactor, fuse and maintenance socket; place the 5th region of current transformer; place the 6th region of auxiliary relay, place SECTOR-SEVEN territory and the vacant Section Eight territory of the bottom of motor protector.
4. a kind of ship lock automation control rack according to claim 1, is characterized in that: the inner back side of described cabinet is provided with rear portion idle area from top to bottom successively, place charged behaviour moulds the general supply controlled area of shell switch, region and four terminal region that hold connecting terminal block of placing 24V DC power supply and isolating transformer.
5. according to a kind of ship lock automation control rack described in claim 1 to 4 any one, it is characterized in that: described Qianmen, inner side, back door are provided with limit switch, and described cabinet inner top is provided with the illuminating lamp being electrically connected with limit switch.
6. according to a kind of ship lock automation control rack described in claim 1 to 4 any one, it is characterized in that: described Qianmen, back door are respectively equipped with door lock and the handle with quick lock mechanism.
7. according to a kind of ship lock automation control rack described in claim 1 to 4 any one, it is characterized in that: the binding site of described Qianmen, back door, side door and cabinet is provided with sealing joint strip.
8. according to a kind of ship lock automation control rack described in claim 1 to 4 any one, it is characterized in that: inner side, described Qianmen is provided with documents pouch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420119360.9U CN203814065U (en) | 2014-03-17 | 2014-03-17 | Ship lock automatic control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420119360.9U CN203814065U (en) | 2014-03-17 | 2014-03-17 | Ship lock automatic control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203814065U true CN203814065U (en) | 2014-09-03 |
Family
ID=51452752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420119360.9U Expired - Lifetime CN203814065U (en) | 2014-03-17 | 2014-03-17 | Ship lock automatic control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203814065U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104774565A (en) * | 2015-05-08 | 2015-07-15 | 南通长航船舶配件有限公司 | Automatic control system for ship |
| CN104830239A (en) * | 2015-05-08 | 2015-08-12 | 南通长航船舶配件有限公司 | Automatic control cabinet body for ships |
| CN104877592A (en) * | 2015-05-08 | 2015-09-02 | 南通长航船舶配件有限公司 | Automatic control cabinet for small ships |
-
2014
- 2014-03-17 CN CN201420119360.9U patent/CN203814065U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104774565A (en) * | 2015-05-08 | 2015-07-15 | 南通长航船舶配件有限公司 | Automatic control system for ship |
| CN104830239A (en) * | 2015-05-08 | 2015-08-12 | 南通长航船舶配件有限公司 | Automatic control cabinet body for ships |
| CN104877592A (en) * | 2015-05-08 | 2015-09-02 | 南通长航船舶配件有限公司 | Automatic control cabinet for small ships |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Lock automation control cabinet Effective date of registration: 20210702 Granted publication date: 20140903 Pledgee: The 14th Research Institute of China Electronics Technology Group Corporation Pledgor: NANJING LOPU Co.,Ltd. Registration number: Y2021320000112 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220914 Granted publication date: 20140903 Pledgee: The 14th Research Institute of China Electronics Technology Group Corporation Pledgor: NANJING LOPU Co.,Ltd. Registration number: Y2021320000112 |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140903 |