CN103618127A - An antenna collecting safely-using apparatus - Google Patents
An antenna collecting safely-using apparatus Download PDFInfo
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- CN103618127A CN103618127A CN201310526857.2A CN201310526857A CN103618127A CN 103618127 A CN103618127 A CN 103618127A CN 201310526857 A CN201310526857 A CN 201310526857A CN 103618127 A CN103618127 A CN 103618127A
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- antenna
- travel switch
- collision block
- safely
- lock
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Abstract
The invention discloses an antenna collecting safely-using apparatus. A warning logic protection apparatus is designed on a conventional antenna collecting apparatus by the antenna collecting safely-using apparatus. The antenna collecting safely-using apparatus also comprises a warning logic protection apparatus which is a series circuit formed by a power supply 11, a warning device, and a limit switch 4. The limit switch 4 is fixed on an antenna counterweight body. A bump block 3 is fixed on a machine seat. One end of the bump block 3 is a trapezoid bump block 6. When an antenna is rotated around the machine seat to a position where a lock hole 1 is aligned to a lock pin 2, the bumping surface of the bump block 3 contacts the roller of the limit switch 4 and drives a limit rod 8 to push an internal reed of the limit switch 4 to be closed. Therefore, the internal circuit of the limit switch 4 is transformed from a normally-open state to a normally-closed state. The antenna collecting safely-using apparatus may give an accurate prompt when the antenna is rotated to a collection point position and has a central point discriminating function (the lock pin is located at the central position of the lock hole), in order to prohibit the antennal collecting function when the antenna is not at a collection point. As a result, antenna security is enhanced and operability is simplified.
Description
Affiliated technical field
The mortise lock that the present invention relates to antenna collection with pull out locking device, especially can differentiate antenna and run to collection point position and send sound and light alarm, alert intuitively, guarantees safe and reliable in holding device fo running.
Background technology
At present, general antenna holding device fo is comprised of motor, AC relay, worm screw, worm gear, screw rod and electric-control system thereof.Touch to insert pull out lock control switch, motor powers up and drives worm screw, worm gear, nut, screw motion, bearing pin is realized and moved axially, motion is to lockhole locking, realize the locking of depositing of antenna, and lock-out state is fed back to operation interface, finally complete whole mortise lock process.But mortise lock action can operate in any position of antenna, as carried out mortise lock operation at non-collection point, easily cause the damage of stowage mechanism, the generation causing the accident.Collection point accurate location is difficult to determine, lacks corresponding antenna and collects the prompting that puts in place; Pulling out locking device that when lock cause due to environmental factor (strong wind, sleet etc.) and lockhole, to be full of power excessive, and while causing pulling out lock, holding device fo is stuck, need to adjust to lockhole center (minimizing lock pin contacts with lockhole wall), to reduce both frictional force.
Technical scheme
The object of the invention is: for the harm that overcomes that existing antenna holding device fo can not be pointed out after favorite places puts in place and antenna can mortise lock in any position causes, the invention provides a kind of antenna collection safe handling device, this device can accurately be pointed out after antenna turns to collection point position, also there is central point discrimination function (center of lock pin in lockhole), antenna collection function forbidding when non-collection point simultaneously.The fail safe of antenna is improved, and operability is simplified.
The technical solution adopted for the present invention to solve the technical problems is: antenna collection safe handling device, mainly comprise support and the antenna rotating around support, on described support and antenna, be fixed with respectively lock pin 2 and lockhole 1, it is characterized in that, also comprise an alarming device, the series circuit of described alarming device for being formed by power supply 11, alarming device and travel switch 4, described alarming device can be siren 11, warning lamp 9 or its combination; Described travel switch 4 is fixed in antenna balance weight body, stroke lever one end have can be on bar the roller 7 that rotates of fulcrum; On support, be also fixed with collision block 3, described collision block 3 one end are trapezoidal collision block 6, its end face is striking face, the installation site of collision block 3 and travel switch 4 meets the following conditions: when the same day, wire-wound support turned to the position of lockhole 1 and lock pin 2 alignment, the roller contact of the striking face of collision block 3 and travel switch 4 extruding drive stroke lever 8 to promote the inner reed adhesive of travel switch 4, make travel switch 4 internal circuits change closure state into by normally open.
The course of work: when the same day, wire-wound support turned to the position of lockhole 1 and lock pin 2 alignment, the roller contact of the striking face of collision block 3 and travel switch 4 extruding drive stroke lever 8 to impel spring leaf adhesive, travel switch 4 is connected, at this moment the series circuit consisting of power supply 11, alarming device and travel switch 4 is connected, the alarming devices such as siren 11 or warning lamp 9 send information warning, inform that operating personnel can carry out the locking of lockhole 1 and lock pin 2, avoid locking accidental injury accident by mistake.
Simultaneously, the present invention has also increased a logic protection module on the basis of above-mentioned alarm function, realization is to avoiding the virtual protection function of mistake lock accident, its technical scheme is, on the basis of above-mentioned antenna collection safe handling device, by power supply 11, a virtual protection contactor KM1 again connects in the series circuit that alarming device and travel switch 4 form, two normally opened contacts of KM1 are series in the control major loop of plug lock, concrete connected mode is: a normally opened contact of KM1 is series between mortise lock button 15 and A.C. contactor KM2, another normally opened contact of KM1 is series at and pulls out between lock button 16 and A.C. contactor KM3.
The course of work: when the same day, wire-wound support turned to the position of lockhole 1 and lock pin 2 alignment; the roller contact of the striking face of collision block 3 and travel switch 4 extruding drive stroke lever 8 to impel spring leaf adhesive; travel switch 4 is connected; at this moment the series circuit consisting of power supply 11, alarming device and travel switch 4 is connected; the alarming devices such as siren 11 or warning lamp 9 send information warning; simultaneously; virtual protection contactor KM1 adhesive; two normally opened contact adhesives of KM1; the control major loop of plug lock is connected, and can plug latching operation.Otherwise, when lockhole 1 and lock pin 2 be not when lining up position, travel switch 4 not conductings; not adhesive of virtual protection contactor KM1; two normally opened contacts of KM1 are opened, and the control major loop of plug lock, in disconnecting state, has been realized avoiding the virtual protection function of mistake lock accident.
The invention has the beneficial effects as follows; because the design of storage latch safe handling is based on comprehensive consideration of safety operation use; fail safe and the ease for use of whole system are acceptant; device is installed easy to adjust; operating process is simple and reliable; process is safety and stability more; meet the consideration of equipment safety operation aspect; realized antenna and with acousto-optic hint and plug, locked action protection function when plug lock; make operation have more intuitive; guarantee the safe and reliable of day OIR lock process, avoid the generation of misoperation.This scheme simple in structure, highly versatile, compatible good, easily universal, other antenna assembly is also had to good reference.
Accompanying drawing explanation
Fig. 1 is the antenna collection safe handling device scheme of installation schematic diagram that the present invention proposes.
Fig. 2 is collision block and travel switch schematic diagram.
Fig. 3 is warning virtual protection circuit diagram.
In figure, 1-lockhole, 2-lock pin, 3-collision block, 4-travel switch, 5-is adjustable fixed bolt hole, the trapezoidal collision block of 6-, 7-roller, 8-stroke lever, 9-warning lamp, 10-siren, 11-DC power supply, 13. travel switches, 14-binding post, 15-mortise lock button, 16-pulls out lock button
Embodiment
Below in conjunction with accompanying drawing, the present invention is further detailed.
Consult Fig. 1-Fig. 3, antenna collection safe handling device in the present embodiment, mainly comprise support and the antenna rotating around support, on described support and antenna, be fixed with respectively lock pin 2 and lockhole 1, it is characterized in that, also comprise a warning virtual protection device, the series circuit of described alarming device for being formed by power supply 11, alarming device, virtual protection contactor KM1, binding post 14 and travel switch 4, in the present embodiment, alarming device is siren 11 and warning lamp 9; Described travel switch 4 is fixed in antenna balance weight body, stroke lever one end have can be on bar the roller 7 that rotates of fulcrum; On support, be also fixed with collision block 3, described collision block 3 one end are trapezoidal collision block 6, and its end face is striking face, has adjustable fixed bolt hole 5 on the other end of collision block 3; The installation site of collision block 3 and travel switch 4 meets the following conditions: when the same day, wire-wound support turned to the position of lockhole 1 and lock pin 2 alignment, adjust adjustable fixed bolt hole 5, the roller contact of the striking face of collision block 3 and travel switch 4 extruding drive stroke lever 8 to promote the complete adhesive of the inner reed of travel switch 4, make travel switch 4 internal circuits change closure state into by normally open.Two normally opened contacts of KM1 are series in the control major loop of plug lock, concrete connected mode is: a normally opened contact of KM1 is series between mortise lock button 15 and A.C. contactor KM2, and another normally opened contact of KM1 is series at and pulls out between lock button 16 and A.C. contactor KM3.
The course of work: when the same day, wire-wound support turned to the position of lockhole 1 and lock pin 2 alignment; the roller contact of the striking face of collision block 3 and travel switch 4 extruding drive stroke lever 8 to impel spring leaf adhesive; travel switch 4 is connected; at this moment the series circuit consisting of power supply 11, alarming device and travel switch 4 is connected; siren 11 and warning lamp 9 send information warning; simultaneously; virtual protection contactor KM1 adhesive; two normally opened contact adhesives of KM1; the control major loop of plug lock is connected, and can plug latching operation.Otherwise, when lockhole 1 and lock pin 2 be not when lining up position, travel switch 4 not conductings; not adhesive of virtual protection contactor KM1; two normally opened contacts of KM1 are opened, and the control major loop of plug lock, in disconnecting state, has been realized avoiding the virtual protection function of mistake lock accident.
Claims (3)
1. device is used in antenna collection safely, mainly comprise support and the antenna rotating around support, on described support and antenna, be fixed with respectively lock pin 2 and lockhole 1, it is characterized in that, also comprise an alarming device, the series circuit of described alarming device for being formed by power supply 11, alarming device and travel switch 4, described alarming device can be siren 11, warning lamp 9 or its combination; Described travel switch 4 is fixed in antenna balance weight body, stroke lever one end have can be on bar the roller 7 that rotates of fulcrum; On support, be also fixed with collision block 3, described collision block 3 one end are trapezoidal collision block 6, its end face is striking face, the installation site of collision block 3 and travel switch 4 meets the following conditions: when the same day, wire-wound support turned to the position of lockhole 1 and lock pin 2 alignment, the roller contact of the striking face of collision block 3 and travel switch 4 extruding drive stroke lever 8 to promote the inner reed adhesive of travel switch 4, make travel switch 4 internal circuits change closure state into by normally open.
2. device is used in antenna collection as claimed in claim 1 safely; it is characterized in that: a virtual protection contactor KM1 connects in the series circuit consisting of power supply 11, alarming device and travel switch 4 again; two normally opened contacts of KM1 are series in the control major loop of plug lock; concrete connected mode is: a normally opened contact of KM1 is series between mortise lock button 15 and A.C. contactor KM2, and another normally opened contact of KM1 is series at and pulls out between lock button 16 and A.C. contactor KM3.
3. antenna collection safe handling device as claimed in claim 1 or 2, is characterized in that: on the other end of described collision block 3, have adjustable fixed bolt hole 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310526857.2A CN103618127B (en) | 2013-10-30 | 2013-10-30 | Antenna collection safe handling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310526857.2A CN103618127B (en) | 2013-10-30 | 2013-10-30 | Antenna collection safe handling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103618127A true CN103618127A (en) | 2014-03-05 |
| CN103618127B CN103618127B (en) | 2015-12-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310526857.2A Expired - Fee Related CN103618127B (en) | 2013-10-30 | 2013-10-30 | Antenna collection safe handling device |
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| Country | Link |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08330836A (en) * | 1995-05-26 | 1996-12-13 | Japan Radio Co Ltd | Rotary body stoppage mechanism |
| JP2011229081A (en) * | 2010-04-22 | 2011-11-10 | Japan Radio Co Ltd | Method of controlling antenna safety apparatus |
| CN103037804A (en) * | 2010-07-02 | 2013-04-10 | 淼保尔斯医疗科技公司 | Medical device comprising an artificial contractile structure |
| CN203707309U (en) * | 2013-10-30 | 2014-07-09 | 中国西安卫星测控中心 | Safe usage device for antenna collection |
-
2013
- 2013-10-30 CN CN201310526857.2A patent/CN103618127B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08330836A (en) * | 1995-05-26 | 1996-12-13 | Japan Radio Co Ltd | Rotary body stoppage mechanism |
| JP2011229081A (en) * | 2010-04-22 | 2011-11-10 | Japan Radio Co Ltd | Method of controlling antenna safety apparatus |
| CN103037804A (en) * | 2010-07-02 | 2013-04-10 | 淼保尔斯医疗科技公司 | Medical device comprising an artificial contractile structure |
| CN203707309U (en) * | 2013-10-30 | 2014-07-09 | 中国西安卫星测控中心 | Safe usage device for antenna collection |
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| Publication number | Publication date |
|---|---|
| CN103618127B (en) | 2015-12-02 |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20191030 |