CN106907565A - For the fence assembly in the crystal system that dehumidifies - Google Patents
For the fence assembly in the crystal system that dehumidifies Download PDFInfo
- Publication number
- CN106907565A CN106907565A CN201710038144.XA CN201710038144A CN106907565A CN 106907565 A CN106907565 A CN 106907565A CN 201710038144 A CN201710038144 A CN 201710038144A CN 106907565 A CN106907565 A CN 106907565A
- Authority
- CN
- China
- Prior art keywords
- safety door
- guardrail rack
- attendant
- fence assembly
- crystal system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000013078 crystal Substances 0.000 title claims abstract description 19
- 238000012423 maintenance Methods 0.000 claims abstract description 40
- 238000012544 monitoring process Methods 0.000 claims description 22
- 230000005484 gravity Effects 0.000 claims description 9
- 230000009194 climbing Effects 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims 1
- 238000002425 crystallisation Methods 0.000 description 4
- 230000008025 crystallization Effects 0.000 description 4
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
- F16P1/00—Safety devices independent of the control and operation of any machine
- F16P1/02—Fixed screens or hoods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/73—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/73—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects
- E05F15/75—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects responsive to the weight or other physical contact of a person or object
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The present invention relates to a kind of fence assembly in the crystal system that dehumidifies, its maintenance platform for including being arranged on kettle top of the trellis, the guardrail rack for being located at transfer hopper periphery is enclosed along the circumference of maintenance platform, positioned at the safety door of guardrail rack side, and stair frame in guardrail rack can be climbed into from safety door positioned at the outside of kettle frame, wherein safety door can be movably arranged on guardrail rack along horizontal direction, fence assembly also includes the actuator for being used to drive safety door intelligently to open the door and close door, and the processor of driving instruction is assigned to actuator, wherein when attendant is up climbs into guardrail rack, safety door is automatically opened up；When attendant is descending climbs out of guardrail rack or on maintenance platform, safety door is closed automatically.Safety door of the invention can according to actual needs be automatically opened up or close setting, not only maintain easily the operation of personnel, and security performance is also higher, while simple structure, low cost.
Description
Technical field
The invention belongs to crystallizer field, and in particular to a kind of fence assembly in the crystal system that dehumidifies.
Background technology
At present, dehumidifying crystal system includes kettle frame, the crystallization kettle in kettle frame, the transfer material at the top of crystallization kettle
Bucket and fence assembly, wherein fence assembly include enclosed along the circumference of kettle frame be located at the transfer hopper periphery guardrail rack,
The stair frame that can be climbed into the guardrail rack forming region is provided with positioned at the side with the kettle frame, when anticipating occurs in transfer hopper
During the maintenance in time of outer needs, attendant enters guardrail region from stair, and then transfer hopper is safeguarded.
Meanwhile, enter guardrail region for convenience of attendant, safety door is provided with the side of guardrail rack, when attendant climbs
To after the top of stair, manual unlocking safety door can enter the region.However, in practical operation, once operator is hand-held
When instrument or replacing parts, inconvenient manual unlocking safety door, while in the presence of great potential safety hazard.
The content of the invention
It is improved in the crystal system that dehumidifies it is an object of the invention to provide one kind in order to overcome the defect of prior art
Fence assembly.Its safety door can according to actual needs be automatically opened up or close setting, not only maintain easily the operation of personnel,
And security performance is also higher.
To reach above-mentioned purpose, the present invention provides a kind of fence assembly in the crystal system that dehumidifies, and it includes setting
Maintenance platform in kettle top of the trellis, enclosed along the circumference of maintenance platform be located at the guardrail rack of transfer hopper periphery, positioned at guardrail rack
The safety door of side and stair frame in guardrail rack can be climbed into from safety door positioned at the outside of kettle frame, wherein safety door energy
Enough to be movably arranged on guardrail rack along horizontal direction, fence assembly is also included for driving safety door intelligently to open the door and close door
Actuator and the processor of driving instruction is assigned to actuator, wherein when attendant is up climb into guardrail rack when, safety
Door is automatically opened up；When attendant is descending climbs out of guardrail rack or on maintenance platform, safety door is closed automatically.
Preferably, include being capable of monitoring and maintenance personnel ladder and downstairs the first monitoring unit, the energy of ladder upstairs for processor
Whether enough monitoring and maintenance personnel the second monitoring unit on maintenance platform and surround solution in region positioned at guardrail rack
Lock unit, when attendant is up, feedback of the information to processor, actuator are opened safety door by the first monitoring unit, until
Second monitoring unit monitors that attendant is in when on maintenance platform, and described safety door is closed automatically；After maintenance terminates,
Manipulation unlocking unit, safety door is opened, and attendant is descending, and actuator closes safety door.
Specifically, the first monitoring unit includes the multiple control points being distributed in order on stair frame, work as attendant
From bottom to top during stair climbing, the uplink information that multiple control points will be obtained feeds back to processor；When attendant from top to bottom
During stair climbing, the downlink information that multiple control points will be obtained feeds back to processor.
Specifically, the second monitoring unit is gravity sensor, when the gravity on maintenance platform increases, gravity sensor will
To processor, now, it was concluded that have attendant on maintenance platform, safety door is closed feedback of the information automatically.
Specifically, unlocking unit includes being arranged on unblock button, Yi Jiyu that guardrail rack is close on the inside of at safety door opening
The control circuit that processor is connected, after the completion of maintenance, operates unblock button, and safety door is opened, and attendant can be descending.
A specific implementation of the invention and preferred aspect, are provided with slide rail, in the bottom of safety door on guardrail rack
It is provided with the pulley assembly that can be slidably arranged on slide rail.
Preferably, slide rail raises up to form raised line from maintenance platform, and the pulley assembly includes multiple around horizontal axis
Rotationally multiple rollers, the periphery of wherein each roller is provided with the race matched with the raised line.
Preferably, actuator is expansion link, and the type of drive of the expansion link is electronic, pneumatically or hydraulically.
It is of the invention another specific implementation and preferred aspect, fence assembly also include positioned at safety door top,
The doorframe on guardrail rack is fixed on, wherein doorframe is provided with the chute for extending along its length, the top slide ground of safety door
It is arranged in chute.
Additionally, stair frame include positioned at both sides two bars, be horizontally set between two bars many ladder bars, with
And positioned at many single u-shaped railings on bar top, wherein U-shaped railing is horizontally disposed and both ends are separately fixed at helping for both sides
On hand lever.
Compared to prior art, the invention has the advantages that：
Safety door of the invention can according to actual needs be automatically opened up or close setting, not only maintain easily the operation of personnel,
And security performance is also higher, while simple structure, low cost.
Brief description of the drawings
Fig. 1 is the schematic front view of present invention dehumidifying crystal system；
Fig. 2 is the schematic top plan view of Fig. 1；
Fig. 3 is the enlarged diagram at X in Fig. 1；
In accompanying drawing：1st, kettle frame；2nd, maintenance platform；3rd, guardrail rack；4th, safety door；5th, stair frame；50th, bar；51st, ladder bars；52、
U-shaped railing；53rd, connecting rod；6th, actuator；7th, slide rail（Raised line）；8th, pulley assembly；80th, roller；800th, race；9th, doorframe；90、
Chute；N, unblock button.
Specific embodiment
The preferred embodiment of the present invention is described in detail below in conjunction with the accompanying drawings.
As shown in Figure 1 to Figure 3, the present embodiment provide for the fence assembly in the crystal system that dehumidifies, it include set
Maintenance platform 2 at the top of kettle frame 1, enclosed along the circumference of maintenance platform 2 be located at the guardrail rack 3 of transfer hopper periphery, positioned at shield
The safety door 4 of the side of column frame 3 and stair frame 5 in guardrail rack 3 can be climbed into from safety door 4 positioned at the outside of kettle frame 1, its
Middle safety door 4 can be movably arranged on guardrail rack 3 along horizontal direction, and fence assembly is also included for driving safety door 4
Intelligence is opened the door and closes the actuator 6 of door and the processor of driving instruction is assigned to actuator 6, wherein when attendant is up
When climbing into guardrail rack 3, safety door 4 is automatically opened up；When attendant is descending climbs out of guardrail rack 3 or on maintenance platform 2,
Safety door 4 is closed automatically.
Processor include can monitoring and maintenance personnel upstairs ladder 5 and downstairs the first monitoring unit of ladder, can monitor
Whether attendant the second monitoring unit on the maintenance platform 2 and surrounds unblock list in region positioned at guardrail rack 3
Unit, when attendant is up, feedback of the information to processor, actuator 6 are opened safety door 4, Zhi Dao by the first monitoring unit
Two monitoring units monitor that attendant is in when on maintenance platform, and safety door 4 is closed automatically；After maintenance terminates, manipulation solution
Lock unit, safety door 4 is opened, and attendant is descending, and actuator 6 closes safety door.
Specifically, the first monitoring unit includes the multiple control points being distributed in order on stair frame 5, work as attendant
From bottom to top during stair climbing, the uplink information that multiple control points will be obtained feeds back to processor；When attendant from top to bottom
During stair climbing, the downlink information that multiple control points will be obtained feeds back to processor.
Specifically, the second monitoring unit is gravity sensor, when the gravity on maintenance platform increases, gravity sensor will
To processor, now, it was concluded that have attendant on maintenance platform, safety door is closed feedback of the information automatically.
Specifically, unlocking unit include being arranged on guardrail rack at safety door 4 opening on the inside of unblock button N and
The control circuit being connected with processor, after the completion of maintenance, operate unblock button N, safety door open, attendant can under
OK.
Slide rail 7 is provided with guardrail rack 3, the pulley that can be slidably arranged on slide rail 7 is provided with the bottom of safety door 4
Component 8.
Slide rail 7 is raised up to form raised line from maintenance platform 2, and the pulley assembly 8 is rotated around a horizontal axis including multiple
The multiple rollers 80 in ground, the periphery of wherein each roller 80 is provided with the race 800 matched with the raised line.
Actuator 6 is expansion link, and the type of drive of the expansion link is electronic, pneumatically or hydraulically.
Meanwhile, above-mentioned fence assembly is also included positioned at the top of safety door 4, the doorframe 9 being fixed on guardrail rack 3, its
Middle doorframe 9 is provided with the chute 90 for extending along its length, is arranged in chute 90 to the top slide of safety door 4.
Additionally, stair frame 5 includes two bars 50 for being located at both sides, many ladders being horizontally set between two bars 50
Bar 51, many single u-shaped railings 52 positioned at the top of bar 50, the connecting rod 53 for will be fixedly connected between many single u-shaped railings 52,
Wherein U-shaped railing 52 is horizontally disposed and both ends are separately fixed on the bar 50 of both sides.
In this example, 5 points of stair frame is two parts, and a part is easy to be climbed into the region that guardrail rack is formed from safety door,
Transfer hopper is safeguarded；Another part is easy to climb on crystallization kettle, and the structures such as crystallization kettle or push-pull valve are safeguarded.
The above embodiments merely illustrate the technical concept and features of the present invention, its object is to allow person skilled in the art
Scholar will appreciate that present disclosure and implement according to this that it is not intended to limit the scope of the present invention, all according to the present invention
The equivalent change or modification that Spirit Essence is made, should all be included within the scope of the present invention.
Claims (10)
1. a kind of fence assembly in the crystal system that dehumidifies, it includes being arranged on the maintenance platform of kettle top of the trellis, along institute
The circumference for stating maintenance platform is enclosed and is located at the guardrail rack of transfer hopper periphery, safety door, Yi Jiwei positioned at the guardrail rack side
The stair frame in the guardrail rack can be climbed into from the safety door in the outside of the kettle frame, its spy is：Described safety
Door can be movably arranged on the guardrail rack along horizontal direction, and described fence assembly is also included for driving the peace
Air cock intelligently open the door and close door actuator and the processor of driving instruction is assigned to the actuator, wherein when safeguarding people
Member is up when climbing into guardrail rack, and described safety door is automatically opened up；When attendant is descending climbs out of guardrail rack or positioned at maintenance
When on platform, described safety door is closed automatically.
2. the fence assembly in the crystal system that dehumidifies according to claim 1, it is characterised in that：The processor bag
Include be capable of the upper stair frame of monitoring and maintenance personnel and the lower stair frame the first monitoring unit, can monitoring and maintenance personnel be
No the second monitoring unit on the maintenance platform and unlocking unit in region is surrounded positioned at the guardrail rack,
When attendant is up, feedback of the information to processor, actuator are opened described safety door, Zhi Daosuo by the first monitoring unit
The second monitoring unit stated monitors that attendant is in when on maintenance platform, and described safety door is closed automatically；When maintenance is tied
Shu Hou, the described unlocking unit of manipulation, described safety door is opened, and attendant is descending, and actuator closes described safety door
Close.
3. the fence assembly in the crystal system that dehumidifies according to claim 2, it is characterised in that：The first described prison
Control unit includes the multiple control points being distributed in order on the stair frame, when attendant's stair climbing from bottom to top,
The uplink information that multiple control points will be obtained feeds back to described processor；It is many when attendant's stair climbing from top to bottom
The downlink information that individual control point will be obtained feeds back to described processor.
4. the fence assembly in the crystal system that dehumidifies according to claim 2, it is characterised in that：Second monitoring
Unit is gravity sensor, and when the gravity on maintenance platform increases, described gravity sensor is by feedback of the information to the place
Reason device, now, it was concluded that have attendant on maintenance platform, described safety door is closed automatically.
5. the fence assembly in the crystal system that dehumidifies according to claim 2, it is characterised in that：Described unblock list
Unit is including being arranged on the unblock button and be connected with the processor that the guardrail rack is close on the inside of at the safety door opening
Logical control circuit, after the completion of maintenance, operates the unblock button, and described safety door is opened, and attendant can be descending.
6. the fence assembly in the crystal system that dehumidifies according to claim 1, it is characterised in that：In described guardrail
Frame is provided with slide rail, and the pulley assembly that can be slidably arranged on the slide rail is provided with the bottom of the safety door.
7. the fence assembly in the crystal system that dehumidifies according to claim 6, it is characterised in that：Described slide rail is certainly
The maintenance platform raises up to form raised line, and described pulley assembly rotates around a horizontal axis the multiple rollings in ground including multiple
Wheel, the periphery of wherein each roller is provided with the race matched with the raised line.
8. the fence assembly in the crystal system that dehumidifies according to claim 1, it is characterised in that：Described actuator
It is expansion link, the type of drive of the expansion link is electronic, pneumatically or hydraulically.
9. the fence assembly in the crystal system that dehumidifies according to claim 1, it is characterised in that：Described guardrail group
Part is also included positioned at the top of the safety door, the doorframe being fixed on the guardrail rack, wherein described doorframe is provided with edge
The chute that its length direction extends, is arranged on to the top slide of the safety door in described chute.
10. the fence assembly in the crystal system that dehumidifies according to claim 1, it is characterised in that：Described stair
Frame includes two bars for being located at both sides, many ladder bars being horizontally set between two bars and is helped positioned at described
Many single u-shaped railings on hand lever top, wherein the U-shaped railing is horizontally disposed and both ends are separately fixed at the described of both sides and help
On hand lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710038144.XA CN106907565B (en) | 2017-01-19 | 2017-01-19 | Guardrail assembly used in dehumidifying and crystallizing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710038144.XA CN106907565B (en) | 2017-01-19 | 2017-01-19 | Guardrail assembly used in dehumidifying and crystallizing system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106907565A true CN106907565A (en) | 2017-06-30 |
| CN106907565B CN106907565B (en) | 2023-12-29 |
Family
ID=59206434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710038144.XA Active CN106907565B (en) | 2017-01-19 | 2017-01-19 | Guardrail assembly used in dehumidifying and crystallizing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106907565B (en) |
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| CN201555745U (en) * | 2009-09-30 | 2010-08-18 | 永城煤电控股集团有限公司 | Automatic lifting commercial coal sampling platform |
| CN204221514U (en) * | 2014-11-17 | 2015-03-25 | 安徽江淮汽车股份有限公司 | A kind of safety device of plate shearing machine |
| CN205370263U (en) * | 2015-12-21 | 2016-07-06 | 刘洪林 | Pressure control induction door |
| CN205476631U (en) * | 2016-03-15 | 2016-08-17 | 东莞市标奇广告有限公司 | Self -service equipment protective of bank cover |
| CN106150303A (en) * | 2016-06-28 | 2016-11-23 | 安徽润谷网络科技有限公司 | A kind of intelligent security guard door |
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| CN205740255U (en) * | 2016-06-28 | 2016-11-30 | 大唐（云南）水电联合开发有限责任公司 | A kind of high-altitude operation frame |
| CN205858098U (en) * | 2016-06-29 | 2017-01-04 | 南通润邦重机有限公司 | A kind of gravity self-closing platform railing door |
| CN106320744A (en) * | 2015-06-30 | 2017-01-11 | 重庆华中工贸(集团)有限公司 | Arc-shaped protection cabin |
| CN206386671U (en) * | 2017-01-19 | 2017-08-08 | 张家港市新贝机械有限公司 | For the fence assembly in the crystal system that dehumidifies |
-
2017
- 2017-01-19 CN CN201710038144.XA patent/CN106907565B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100031573A1 (en) * | 2008-08-06 | 2010-02-11 | SafePro, L.P. | Safety hatch system and egress method |
| CN201555745U (en) * | 2009-09-30 | 2010-08-18 | 永城煤电控股集团有限公司 | Automatic lifting commercial coal sampling platform |
| CN204221514U (en) * | 2014-11-17 | 2015-03-25 | 安徽江淮汽车股份有限公司 | A kind of safety device of plate shearing machine |
| CN106320744A (en) * | 2015-06-30 | 2017-01-11 | 重庆华中工贸(集团)有限公司 | Arc-shaped protection cabin |
| CN205370263U (en) * | 2015-12-21 | 2016-07-06 | 刘洪林 | Pressure control induction door |
| CN205476631U (en) * | 2016-03-15 | 2016-08-17 | 东莞市标奇广告有限公司 | Self -service equipment protective of bank cover |
| CN106150303A (en) * | 2016-06-28 | 2016-11-23 | 安徽润谷网络科技有限公司 | A kind of intelligent security guard door |
| CN205740255U (en) * | 2016-06-28 | 2016-11-30 | 大唐（云南）水电联合开发有限责任公司 | A kind of high-altitude operation frame |
| CN205858098U (en) * | 2016-06-29 | 2017-01-04 | 南通润邦重机有限公司 | A kind of gravity self-closing platform railing door |
| CN106154945A (en) * | 2016-06-30 | 2016-11-23 | 广州市番禺科腾工业有限公司 | Intelligent safety protection device |
| CN206386671U (en) * | 2017-01-19 | 2017-08-08 | 张家港市新贝机械有限公司 | For the fence assembly in the crystal system that dehumidifies |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106907565B (en) | 2023-12-29 |
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