CN107344557A - Wire saws rail mounted overhead manned equipment runaway keeps off chair apparatus - Google Patents
Wire saws rail mounted overhead manned equipment runaway keeps off chair apparatus Download PDFInfo
- Publication number
- CN107344557A CN107344557A CN201710745467.2A CN201710745467A CN107344557A CN 107344557 A CN107344557 A CN 107344557A CN 201710745467 A CN201710745467 A CN 201710745467A CN 107344557 A CN107344557 A CN 107344557A
- Authority
- CN
- China
- Prior art keywords
- flashboard
- chair
- gear
- bracing wire
- housed
- 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.)
- Pending
Links
- 230000006698 induction Effects 0.000 claims description 3
- 230000001939 inductive effect Effects 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 3
- 239000012634 fragment Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 230000035800 maturation Effects 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000034994 death Effects 0.000 description 1
- 231100000517 death Toxicity 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B12/00—Component parts, details or accessories not provided for in groups B61B7/00 - B61B11/00
- B61B12/06—Safety devices or measures against cable fracture
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Emergency Lowering Means (AREA)
Abstract
The invention discloses a kind of wire saws rail mounted overhead manned equipment runaway to keep off chair apparatus, in orbit equipped with trigger device, flashboard support, triggering bracing wire pull bar, speed detector, equipped with gear chair flashboard on gear chair support.The present invention has the following technical effect that, all running gears are sequentially connected in series gear chair flashboard by the device by drawstring, and when disconnected rope occurs, falls rope or when phenomena such as running gear skidding, speed detector detects that the speed of aircraft exceedes and sets speed, trigger device unclamps drawstring, keep off chair flashboard to fall, card is in orbit, can block running gear, avoid runaway accident, using automatically controlled control, it is not required to manually trigger, so as to prevent the phenomenon of passenger maloperation；The present apparatus is acted using pusher, and technology maturation is simple in construction, securely and reliably.
Description
Technical field
The present invention relates to a kind of wire saws rail mounted overhead manned equipment protection device, is not a kind of anti-joy ride device.
Background technology
Wire saws rail mounted overhead manned equipment in the process of running, due to by it is disconnected rope, fall rope etc. factor influenceed, make
Into down direction running gear under gravity, quick glide downwards cause driving, so as to cause passenger injures and deaths
The generation of accident.Wire saws rail mounted overhead manned equipment mainly stops running gear using electro-hydraulic pusher controlling baffle plate at present
Driving phenomenon is prevented, when driving occurs under this mode, running gear and baffle plate clash, easily to running gear and baffle plate
Damage, and such a mode is to detect traction steel wire rope speed according to velocity sensor to control electro-hydraulic promotion so as to send signal
Device falls baffle plate, so can not effectively be controlled when down direction produces driving phenomenon because indivedual running gears fall rope or skid
System, and being possible to generation error signal when electric fault falls baffle plate so as to hinder normal driving.
The content of the invention
It is an object of the invention to provide a kind of wire saws rail mounted overhead manned equipment runaway to keep off chair apparatus.
The technical scheme is that a kind of wire saws rail mounted overhead manned equipment runaway gear chair apparatus, in track
It is upper that trigger device, flashboard support, triggering bracing wire pull bar, speed detector are housed, equipped with gear chair flashboard on gear chair support；It is described
Trigger device include trigger device mounting seat, handwheel axle bed is housed in trigger device mounting seat, handwheel is housed in handwheel axle bed,
Bracing wire roller and ratchet are housed on the axle of handwheel, having bracing wire roller to be wound with bracing wire, ratchet clamp, ratchet are housed in ratchet side
In rotating shaft, rotating shaft is equipped with ratchet clamp reseting shrapnel, ratchet clamp is another in mounting seat in rotating shaft for clamp one end
End is stuck on the expansion link of electro-hydraulic pusher, and electro-hydraulic pusher is in mounting seat；The bracing wire other end is fixed on triggering bracing wire and drawn
On bar, bracing wire concatenation gear chair flashboard.
Described speed detector is magnetic induction measurement device, and inductive head is on rail meter.
Axle sleeve is housed on flashboard support, the rotating shaft of gear chair flashboard is through in axle sleeve, and knob spring is housed in rotating shaft.
Stay thimble is housed in gear chair flashboard side, is drawstring through stay thimble.
The present invention has the following technical effect that all running gears are sequentially connected in series gear chair lock by the device by drawstring
Plate, when disconnected rope occurs, falls rope or when phenomena such as running gear skidding, speed detector detects that the speed of aircraft exceedes and set
Speed, trigger device unclamp drawstring, and gear chair flashboard falls, and card is in orbit, can block running gear, avoid runaway accident from sending out
It is raw, using automatically controlled control, it is not required to manually trigger, so as to prevent the phenomenon of passenger maloperation；The present apparatus uses pusher
Action, technology maturation is simple in construction, securely and reliably.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is Fig. 1 A-A cross section views.
Fig. 3 is that ratchet side is connected view with ratchet clamp.
Fig. 4 is Fig. 1 B-B cross section views.
Fig. 5 is Fig. 1 C-C cross section views.
Fig. 6 is Fig. 5 partial enlarged view.
Fig. 7 is Fig. 1 D-D cross section views.
View when Fig. 8 is present invention gear chair state.
View when Fig. 9 is trigger device drawstring release conditions of the present invention.
Embodiment
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, a kind of wire saws rail mounted overhead man-riding dress
Runaway gear chair apparatus is put, aircraft 9 is housed on rail meter 8, rail meter 8 is drawn on the rail 11 by haulage cable 10
Operation, track 11 is on crossbeam 12, on the rail 11 equipped with trigger device 1, flashboard support 4, triggering bracing wire pull bar 3, speed
Detector 6, equipped with gear chair flashboard 5 on gear chair support 4；Described trigger device 1 includes trigger device mounting seat 101, is touching
Transmitting apparatus mounting seat 101 is equipped with handwheel axle bed 103, and handwheel 102 is housed in handwheel axle bed 103, equipped with drawing on the axle of handwheel 102
Line roller 104 and ratchet 105, there is bracing wire roller 104 to be wound with bracing wire 2, ratchet clamp 106, ratchet card are housed in the side of ratchet 105
For the one end of plate 106 in rotating shaft 107, rotating shaft 107 is equipped with ratchet clamp reseting shrapnel in mounting seat 101 in rotating shaft 107
108, the other end of ratchet clamp 106 is stuck on the expansion link 111 of electro-hydraulic pusher 109, and electro-hydraulic pusher 109 is mounted in mounting seat
On 101；The other end of bracing wire 2 is fixed on triggering bracing wire pull bar 3, the concatenation gear chair of bracing wire 2 flashboard 5；Described speed detector 6 is
Magnetic induction measurement device, inductive head 7 is on rail meter 8；Axle sleeve 41 is housed on flashboard support 4, the rotating shaft 51 of gear chair flashboard 5 is worn
In axle sleeve 41, knob spring 52 is housed in rotating shaft 51；Stay thimble 53 is housed in gear chair flashboard 5 side, bracing wire 2 passes through stay thimble
53。
The operation principle of the present invention：
In normal state, trigger the one end of bracing wire 2 to be fixed on triggering bracing wire pull bar 3, the other end is fixed on bracing wire roller
On 104, bracing wire roller 104 and handwheel 102 connect, and rotate handwheel 102 and drive bracing wire roller 104 to rotate, bracing wire 2 is tensioned, will
The pull-up of chair flashboard 5 is kept off, rail meter 8 can be normal through when overhead manned equipment driving, speed detector 6 sends signal, starts
Electro-hydraulic pusher 109, the expansion link 111 of electro-hydraulic pusher 109 promote ratchet clamp 106, and ratchet clamp 106 unclamps ratchet 105,
Bracing wire roller 104 loses resistance and rolls and put rope, and gear chair flashboard 5 falls under the effect of knob spring 52, and card prevents card on the rail 11
Rail device 8 is by having the function that to protect carriage personnel.
Claims (4)
1. a kind of wire saws rail mounted overhead manned equipment runaway keeps off chair apparatus, it is characterised in that：It is equipped with track (11)
Trigger device (1), flashboard support (4), triggering bracing wire pull bar (3), speed detector (6), equipped with gear chair on gear chair support (4)
Flashboard (5)；Described trigger device (1) includes trigger device mounting seat (101), and hand is housed in trigger device mounting seat (101)
Axle block (103), handwheel (102) is housed in handwheel axle bed (103), on the axle of handwheel (102) equipped with bracing wire roller (104) and
Ratchet (105), there is bracing wire roller (104) to be wound with bracing wire (2), ratchet clamp (106), ratchet card are housed in ratchet (105) side
In rotating shaft (107), rotating shaft (107) is equipped with ratchet card in mounting seat (101) in rotating shaft (107) for plate (106) one end
Sheet reset shell fragment (108), ratchet clamp (106) other end is stuck on the expansion link (111) of electro-hydraulic pusher (109), electro-hydraulic to push away
Dynamic device (109) is in mounting seat (101)；Bracing wire (2) other end is fixed on triggering bracing wire pull bar (3), bracing wire (2) concatenation gear
Chair flashboard (5).
2. a kind of wire saws rail mounted overhead manned equipment runaway gear chair apparatus according to claim 1, its feature exist
In：Described speed detector (6) is magnetic induction measurement device, and inductive head (7) is on rail meter (8).
3. a kind of wire saws rail mounted overhead manned equipment runaway gear chair apparatus according to claim 1, its feature exist
In：Axle sleeve (41) is housed on flashboard support (4), the rotating shaft (51) of gear chair flashboard (5) is through in axle sleeve (41), in rotating shaft (51)
It is upper that knob spring (52) is housed.
4. a kind of wire saws rail mounted overhead manned equipment runaway gear chair apparatus according to claim 1,3, its feature
It is：Stay thimble (53) is housed in gear chair flashboard (5) side, bracing wire (2) passes through stay thimble (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710745467.2A CN107344557A (en) | 2017-08-26 | 2017-08-26 | Wire saws rail mounted overhead manned equipment runaway keeps off chair apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710745467.2A CN107344557A (en) | 2017-08-26 | 2017-08-26 | Wire saws rail mounted overhead manned equipment runaway keeps off chair apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107344557A true CN107344557A (en) | 2017-11-14 |
Family
ID=60257629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710745467.2A Pending CN107344557A (en) | 2017-08-26 | 2017-08-26 | Wire saws rail mounted overhead manned equipment runaway keeps off chair apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107344557A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114243611A (en) * | 2021-12-31 | 2022-03-25 | 国网河南省电力公司电力科学研究院 | Emergent controlling means that ends dance of transmission line |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102152785A (en) * | 2010-12-09 | 2011-08-17 | 肖公平 | Fixed baffle chair device for a downward galloping mining cableway |
| CN103183035A (en) * | 2013-03-28 | 2013-07-03 | 徐州禾一机械科技有限公司 | Protective device for aerial cableway |
| CN204415383U (en) * | 2015-01-23 | 2015-06-24 | 湘潭市恒欣实业有限公司 | Mine overhead passenger device runaway gear chair apparatus |
| CN105109496A (en) * | 2015-08-27 | 2015-12-02 | 湘潭市恒欣实业有限公司 | Anti-runaway device for rope traction rail type aerial passenger device |
| CN207241697U (en) * | 2017-08-26 | 2018-04-17 | 湘潭市恒欣实业有限公司 | Wire saws rail mounted overhead manned equipment runaway keeps off chair apparatus |
-
2017
- 2017-08-26 CN CN201710745467.2A patent/CN107344557A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102152785A (en) * | 2010-12-09 | 2011-08-17 | 肖公平 | Fixed baffle chair device for a downward galloping mining cableway |
| CN103183035A (en) * | 2013-03-28 | 2013-07-03 | 徐州禾一机械科技有限公司 | Protective device for aerial cableway |
| CN204415383U (en) * | 2015-01-23 | 2015-06-24 | 湘潭市恒欣实业有限公司 | Mine overhead passenger device runaway gear chair apparatus |
| CN105109496A (en) * | 2015-08-27 | 2015-12-02 | 湘潭市恒欣实业有限公司 | Anti-runaway device for rope traction rail type aerial passenger device |
| CN207241697U (en) * | 2017-08-26 | 2018-04-17 | 湘潭市恒欣实业有限公司 | Wire saws rail mounted overhead manned equipment runaway keeps off chair apparatus |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114243611A (en) * | 2021-12-31 | 2022-03-25 | 国网河南省电力公司电力科学研究院 | Emergent controlling means that ends dance of transmission line |
| CN114243611B (en) * | 2021-12-31 | 2024-05-24 | 国网河南省电力公司电力科学研究院 | Emergency anti-galloping control device for power transmission line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 411300 Yongquan Science Park, Shaoshan City, Xiangtan City, Hunan Province Applicant after: Xiangtan Hengxin Industrial Co.,Ltd. Address before: 411300 Yongquan Science Park, Shaoshan City, Xiangtan City, Hunan Province Applicant before: XIANGTAN HENGXIN INDUSTRY Co.,Ltd. |
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171114 |