CN206619407U - Anti-error behaviour's structure for nuclear power control system - Google Patents

Anti-error behaviour's structure for nuclear power control system Download PDF

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Publication number
CN206619407U
CN206619407U CN201720237390.3U CN201720237390U CN206619407U CN 206619407 U CN206619407 U CN 206619407U CN 201720237390 U CN201720237390 U CN 201720237390U CN 206619407 U CN206619407 U CN 206619407U
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China
Prior art keywords
dividing plate
groove
control
nuclear power
rack
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CN201720237390.3U
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Chinese (zh)
Inventor
谭逢林
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Sichuan Xingzhi Zhihui Intellectual Property Operation Co Ltd
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Sichuan Xingzhi Zhihui Intellectual Property Operation Co Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00Energy generation of nuclear origin

Abstract

The utility model discloses anti-error behaviour's structure for nuclear power control system, including workbench, control panel, the table surface, which is set, to be set lifting platform in groove, groove and drives the drive device of lifting of lifting table, and control panel is fixed on lifting platform;The opening end of the groove is provided with dividing plate, and dividing plate bottom sets rack, and rack two ends are respectively engaged with a gear being located at below rack, and the gear is arranged in groove, rotated by motor-driven gear;The recess sidewall is further opened with the slot just to dividing plate, and the slot is located at the recess sidewall of rack length direction, and dividing plate is inserted into slot;Also include the control device for controlling the motor, the control device is fixed on the table.The purpose of this utility model be provide for nuclear power control system anti-error behaviour's structure, with solve in the prior art for nuclear power station controlling system protection it is limited the problem of, realize reduction by mistake grasp possibility purpose.

Description

Anti-error behaviour's structure for nuclear power control system
Technical field
The utility model is related to control systems of nuclear power plant protection device field, and in particular to for the anti-of nuclear power control system Structure is grasped by mistake.
Background technology
Nuclear power station, is the power plant of the energy production electric energy discharged using nuclear fission or nuclear fusion reaction.At present commercially Nuclear plant in operating is all to be reacted and generated electricity using nuclear fission.Nuclear power station is generally divided into two parts:Split using atomic nucleus Become production steam nuclear island (including reactor assembly and primary Ioops system) and using steam-electric power conventional island (including steamer hair Electric system), the fuel used is usually radioactivity heavy metal:Uranium, plutonium.In the control process of nuclear power station, either nuclear island Or conventional island, belongs to safe class very high industrial equipment, and the prevention and control of its important control system such as emergency are operated System needs to be protected well, otherwise once grasp by mistake, it will produce very serious consequence.And preferably at most exist in the prior art Set a cover plate to be protected on operation button, it protects dynamics limited, the risk of behaviour is still missed with imprudence touching.
Utility model content
The purpose of this utility model is to provide anti-error behaviour's structure for nuclear power control system, to solve in the prior art For nuclear power station controlling system protection it is limited the problem of, realize reduction by mistake grasp possibility purpose.
The utility model is achieved through the following technical solutions:
For anti-error behaviour's structure of nuclear power control system, including workbench, control panel, the table surface sets recessed Lifting platform is set in groove, groove and the drive device of lifting of lifting table is driven, control panel is fixed on lifting platform;It is described The opening end of groove is provided with dividing plate, and dividing plate bottom sets rack, and rack two ends are respectively engaged with a tooth being located at below rack Wheel, the gear is arranged in groove, is rotated by motor-driven gear;The recess sidewall is further opened with just inserting dividing plate Groove, the slot is located at the recess sidewall of rack length direction, and dividing plate is inserted into slot;Also include controlling the motor Control device, the control device is fixed on the table.
For the protection in the prior art for nuclear power station controlling system it is limited, may occur by mistake grasp the problem of, this reality With a kind of anti-error behaviour's structure for nuclear power control system of new proposition, including reeded workbench is set, control system Control panel is arranged on the lifting platform in groove, is moved up and down using existing drive device driving lifting platform.On groove End is open, and the opening end sets dividing plate, for usually covering in control panel, it is to avoid the neglectful control panel that touches is caused Grasp by mistake.Dividing plate bottom sets rack, and rack two ends set the gear of matching, and gear is located in the groove, engaged with chi bar, and Rotated by motor-driven gear.Recess sidewall sets slot, for dividing plate to be inserted in slot.Controlled when needing opening dividing plate operation During panel processed, it is only necessary to operate the control device, rotated by control device drive gear, gear band carry-over bar carries out straight line fortune It is dynamic, so as to carry out horizontal linear motion with dynamic dividing plate so that dividing plate enters in slot, and dividing plate, operational control face are opened with this Plate.After end of operation, controlled motor is rotated backward, and gear can be removed with dynamic dividing plate from slot, again to above groove Carry out packing to block, so as to avoid the generation touching when that need not operate from causing situation about grasping to occur by mistake, behaviour can by mistake for realization reduction The purpose of energy property.
It is preferred that, the drive device is cylinder or hydraulic cylinder.Use cylinder or Driven by Hydraulic Cylinder, it can be ensured that driving is flat It is steady reliable, while providing enough driving forces, be easy to be driven various types of lifting platforms and control panel.
It is preferred that, wireless communication module, the input of the wireless communication module and control are additionally provided with the lifting platform The output end connection of panel processed.It is easy to by wireless communication module, the signal sent to control panel is wirelessly transferred, from And the output signal of control panel is transmitted by wireless network, it is to avoid also need to default circuit, it is to avoid circuit Cause Transmission after impaired.
It is preferred that, the dividing plate is transparent glass plate.Dividing plate is facilitated through to observe control panel.
It is preferred that, the table surface is removably connected with safety hammer.Safety hammer uses any existing detachable Mode is connected to table surface, such as snap connection, nylon hook band bonding mode, be easy under special circumstances dividing plate without When method is opened by motor, dividing plate is quickly broken into pieces using safety hammer, control panel is operated.
The utility model compared with prior art, has the following advantages and advantages:
The utility model is used for anti-error behaviour's structure of nuclear power control system, including sets reeded workbench, control system The control panel of system is arranged on the lifting platform in groove, is moved up and down using drive device driving lifting platform.Groove upper end Opening, the opening end sets dividing plate, for usually covering in control panel, it is to avoid the neglectful control panel that touches causes mistake Behaviour.Dividing plate bottom sets rack, and rack two ends set the gear of matching, and gear is located in the groove, engaged with chi bar, and by Motor-driven gear rotates.Recess sidewall sets slot, for dividing plate to be inserted in slot.When need open dividing plate operational control During panel, it is only necessary to operate the control device, rotated by control device drive gear, gear band carry-over bar is moved along a straight line, So as to carry out horizontal linear motion with dynamic dividing plate so that dividing plate enters in slot, and dividing plate, operational control panel are opened with this. After end of operation, controlled motor is rotated backward, and gear can be removed with dynamic dividing plate from slot, again to being carried out above groove Packing is blocked, so as to avoid producing the situation generation that touching causes to grasp when that need not operate by mistake, realizes reduction behaviour's possibility by mistake Purpose.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the utility model embodiment, constitutes the one of the application Part, does not constitute the restriction to the utility model embodiment.In the accompanying drawings:
Fig. 1 is the structural representation of the utility model specific embodiment.
Mark and corresponding parts title in accompanying drawing:
1- workbench, 2- control panels, 3- grooves, 4- lifting platforms, 5- dividing plates, 6- racks, 7- gears, 8- slots, 9- electricity Machine, 10- wireless communication modules, 11- safety hammers, 12- control devices, 13- drive devices.
Embodiment
For the purpose of this utility model, technical scheme and advantage is more clearly understood, with reference to embodiment and accompanying drawing, The utility model is described in further detail, and exemplary embodiment of the present utility model and its explanation are only used for explaining this Utility model, is not intended as limiting of the present utility model.
Embodiment 1:
Anti-error behaviour's structure for nuclear power control system as shown in Figure 1, including workbench 1, control panel 2, the work Make the surface of platform 1 and the drive device 13 for setting lifting platform 4 and driving lifting platform 4 to lift in groove 3, groove 3, chain of command are set Plate 2 is fixed on lifting platform 4;The opening end of the groove 3 is provided with dividing plate 5, and the bottom of dividing plate 5 sets rack 6, the two ends of rack 6 A gear 7 for being located at the lower section of rack 6 is respectively engaged with, the gear 7 is arranged in groove 3, rotated by the drive gear 7 of motor 9; The side wall of groove 3 is further opened with the slot 8 just to dividing plate 5, and the slot 8 is located at the side wall of groove 3 of the length direction of rack 6, Dividing plate 5 is inserted into slot 8;Also include the control device 12 for controlling the motor 9, the control device 12 is fixed on work On platform 1.The drive device 13 is cylinder.Wireless communication module 10, the radio communication mold are additionally provided with the lifting platform 4 The input of block 10 is connected with the output end of control panel 2.The dividing plate 5 is transparent glass plate;The surface of workbench 1 leads to Cross hook strip and be bonded with safety hammer 11 with suede band.The utility model includes the workbench 1 for setting fluted 3, the control of control system Panel 2 is arranged on the lifting platform 4 in groove 3, is moved up and down using existing drive device driving lifting platform 4.On groove 3 End is open, and the opening end sets dividing plate 5, for usually covering in control panel 2, it is to avoid neglectful to touch control panel 2 Cause to grasp by mistake.The bottom of dividing plate 5 set rack 6, the two ends of rack 6 set matching gear 7, gear 7 be located at the groove 3 in, with Chi bar is engaged, and is rotated by the drive gear 7 of motor 9.The side wall of groove 3 sets slot 8, for dividing plate 5 to be inserted in slot 8.When When needing to open 5 operational control panel 2 of dividing plate, it is only necessary to operate the control device 12, by 7 turns of 12 drive gear of control device Dynamic, gear 7 is moved along a straight line with carry-over bar 6, so as to carry out horizontal linear motion with dynamic dividing plate 5 so that dividing plate 5, which enters, to be inserted In groove 8, dividing plate 5, operational control panel 2 are opened with this.After end of operation, controlled motor 9 is rotated backward, and gear 7 can band Dynamic dividing plate 5 is removed from slot 8, and carrying out packing to the top of groove 3 again blocks, and is touched so as to avoid producing when that need not operate Touch and cause situation about grasping by mistake to occur, realize that the purpose of possibility is grasped in reduction by mistake.In addition, by wireless communication module 10, to control The signal that panel 2 is sent is wirelessly transferred, so that the output signal of control panel 2 can be carried out by wireless network Send.Safety hammer 11 is as cutfit, for can timely break dividing plate 5 into pieces under special circumstances.
Above-described embodiment, is entered to the purpose of this utility model, technical scheme and beneficial effect One step is described in detail, be should be understood that and be the foregoing is only embodiment of the present utility model, is not used to limit Fixed protection domain of the present utility model, all any modifications made within spirit of the present utility model and principle, equivalent substitution, Improve etc., it should be included within protection domain of the present utility model.

Claims (5)

1. for anti-error behaviour's structure of nuclear power control system, including workbench (1), control panel (2), it is characterised in that described Workbench (1) surface sets the driving dress that lifting platform (4) and driving lifting platform (4) lifting are set in groove (3), groove (3) Put (13), control panel (2) is fixed on lifting platform (4);The opening end of the groove (3) is provided with dividing plate (5), dividing plate (5) Bottom sets rack (6), and rack (6) two ends are respectively engaged with a gear (7) being located at below rack (6), gear (7) peace In groove (3), rotated by motor (9) drive gear (7);Groove (3) side wall is further opened with just inserting dividing plate (5) Groove (8), the slot (8) is located at groove (3) side wall of rack (6) length direction, and dividing plate (5) is inserted into slot (8);Also Control device (12) including controlling the motor (9), the control device (12) is fixed on workbench (1).
2. anti-error behaviour's structure according to claim 1 for nuclear power control system, it is characterised in that the drive device (13) it is cylinder or hydraulic cylinder.
3. anti-error behaviour's structure according to claim 1 for nuclear power control system, it is characterised in that the lifting platform (4) wireless communication module (10), the input of the wireless communication module (10) and the output of control panel (2) are additionally provided with End connection.
4. anti-error behaviour's structure according to claim 1 for nuclear power control system, it is characterised in that the dividing plate (5) For transparent glass plate.
5. anti-error behaviour's structure according to claim 4 for nuclear power control system, it is characterised in that the workbench (1) surface is removably connected with safety hammer (11).
CN201720237390.3U 2017-03-13 2017-03-13 Anti-error behaviour's structure for nuclear power control system Active CN206619407U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720237390.3U CN206619407U (en) 2017-03-13 2017-03-13 Anti-error behaviour's structure for nuclear power control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720237390.3U CN206619407U (en) 2017-03-13 2017-03-13 Anti-error behaviour's structure for nuclear power control system

Publications (1)

Publication Number Publication Date
CN206619407U true CN206619407U (en) 2017-11-07

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106898396A (en) * 2017-03-13 2017-06-27 四川行之智汇知识产权运营有限公司 The structure of control systems of nuclear power plant security protection
CN110203027A (en) * 2019-02-18 2019-09-06 左红 A kind of multifunction bicycle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106898396A (en) * 2017-03-13 2017-06-27 四川行之智汇知识产权运营有限公司 The structure of control systems of nuclear power plant security protection
CN110203027A (en) * 2019-02-18 2019-09-06 左红 A kind of multifunction bicycle

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