CN104773524B - Stacker-reclaimer traveling guard method - Google Patents
Stacker-reclaimer traveling guard method Download PDFInfo
- Publication number
- CN104773524B CN104773524B CN201410011073.0A CN201410011073A CN104773524B CN 104773524 B CN104773524 B CN 104773524B CN 201410011073 A CN201410011073 A CN 201410011073A CN 104773524 B CN104773524 B CN 104773524B
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- CN
- China
- Prior art keywords
- stacker
- reclaimer
- housing
- rotating shaft
- push pedal
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/28—Piling or unpiling loose materials in bulk, e.g. coal, manure, timber, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/005—Control arrangements
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
The present invention relates to stacker-reclaimer traveling protection field, more particularly to a kind of stacker-reclaimer traveling protection device and method.A kind of stacker-reclaimer traveling protection device; housing is fixedly mounted on base plate; described rotating shaft one end is arranged on housing through housing by bearing; the pressure push pedal is arranged on outside housing the one end by swinging block with rotating shaft and is fixedly linked; the triggering switch block is arranged on the other end that suit in housing is fixed on rotating shaft; back-moving spring is provided with the rotating shaft, the microswitch is arranged in housing and is engaged with triggering switch block.A kind of stacker-reclaimer traveling guard method has alarm bit and a stop position, two trigger positions, and when pressure push pedal is obscured by an obstacle turns to stop position, microswitch sends a signal to controller, and controller directly stops the traveling of stacker-reclaimer.No matter to the present invention if there is any change in the version of stacker-reclaimer, the installation and detection for not affecting protection device of the present invention is used, it is ensured that equipment normally runs, and reduces causality loss.
Description
Technical field
The present invention relates to stacker-reclaimer traveling protection field, more particularly to a kind of stacker-reclaimer traveling guard method.
Background technology
In current stacker-reclaimer traveling, railway roadbed track is the carrier that stacker-reclaimer traveling is commonly used, railway roadbed track
It is in the means for guaranteeing stacker-reclaimer movement.Railway roadbed track does not only result in stacker-reclaimer traveling drawback once there is buildup phenomenon；
Meanwhile, the also driving equipment operation to stacker-reclaimer brings adverse effect, can cause stacker-reclaimer travelling wheel when buildup is serious
Come off track forced outage.Such as can not find in the very first time, failure can be magnified, so as to cause subsequent maintenance task difficulty to increase
Greatly, cost of overhaul multiplication.And from the point of view of existing technological side, lack when the problems such as there is stacker-reclaimer track traveling monitor in real time
A kind of weary preferable detection meanss.
Stacker-reclaimer running gear is erected on the track of railway roadbed, and running mechanism is driven using six lower limbs two and four lower limbs, four driving
Mode, different according to the purposes of equipment, the wheel of wheel has, and is to protect track and the normal friction of wheel to operate, anti-
Only between exotic injection and wheel, rubbing firmly for generation damages wheel wheel face, causes cart being uneven in traveling,
Produce the vibration of cart, the damage of the miscellaneous equipment for causing therefrom, therefore the motion front-end in each wheel all to arrange and be mounted with
Track cleaning.
Stacker-reclaimer movement original technology is rail cleaning device.The device can only control rail in stacker-reclaimer moving process
The cleaning of barrier on road, clears up barrier in orbit with cart walking driving part, and relying on cleaning on track guarantees
In stacker-reclaimer moving process, travelling wheel does not contact barrier so that the effect of stacker-reclaimer normal traveling in orbit.It is existing
This manner of cleaning up can only clean stacker-reclaimer normal traveling on the railway roadbed track and be not subject to contact barrier on track, it is impossible to
Whether detection railway roadbed track surrounding edge has buildup to affect cart normally to walk, once railway roadbed track surrounding edge buildup, it is impossible to
Feedback signal is obtained in the very first time and disconnects control large vehicle walking power supply.The driving mobile in orbit of the lighter's injury stacker-reclaimer
Equipment；Severe one buildup causes cart walking wheel to come off track when serious；Rail cleaning device only serves cart in traveling in addition
Barrier removal effect is contacted on journey middle orbit, therefore, the device is general removal track obstacle；And railway roadbed track is all
Peripheral edge buildup medium, is mainly to affect stacker-reclaimer movement stress point, due to the many-side effect of medium load, stacker-reclaimer
Movement runs into railway roadbed track surrounding edge buildup and oscillation phenomenon often occurs, it is impossible to ensure large vehicle walking safety.Last clearing apparatus
Although the barrier of cleaning have left track, but still in the surrounding edge of track, in the normal situation of track surrounding edge
Under, in large vehicle walking driving part walking process, contact surface is not exposed to the barrier for removing.But track in realistic cases
On when having barrier track surrounding edge often have more barriers, track surrounding edge barrier stress point is more, makes rail
Road clearing apparatus cannot ensure that the normal operation of cart, barrier and stress are extremely uneven makes cart have shakiness in normal operation
Determine phenomenon, stacker-reclaimer walking is constantly in hoofing part device bottom and barrier friction, weares and teares larger, only clear using track
Sweeping device, will be unable to ensure the normal operation of cart.
The content of the invention
The technical problem to be solved is to provide a kind of stacker-reclaimer traveling guard method, follows heap by one
Reclaimer walking pressure push pedal detection track both sides buildup degree, and by the trigger position being previously set realize to
The protection of stacker-reclaimer traveling, simple structure are practical, improve field apparatus monitoring capacity, it is ensured that equipment normally runs,
Reduce causality loss.
What the present invention was realized in：A kind of stacker-reclaimer traveling protection device, including housing, base plate, swinging block, pressure
Push pedal, rotating shaft, triggering switch block and microswitch, the housing are fixedly mounted on base plate, and described rotating shaft one end is logical through housing
Bearing is crossed on housing, the pressure push pedal is arranged on outside housing the one end by swinging block with rotating shaft and is fixedly linked, institute
State triggering switch block and be arranged on the other end that suit in housing is fixed on rotating shaft, in the rotating shaft, be provided with back-moving spring, it is described micro-
Dynamic switch is arranged in housing and is engaged with triggering switch block.
Zero-bit block and pole positive stop, the zero-bit block and swinging block are installed with the housing exterior walls also
Initial position is engaged, and the pole positive stop is engaged with the rotation limit position of swinging block.
Described triggering switch block is cam.
Described microswitch has two, triggers two fine motions respectively when the triggering switch block goes to 15 ° with 25 ° and opens
Close.
A kind of stacker-reclaimer traveling guard method, arranges pressure push pedal, pressure push pedal in the front end of stacker-reclaimer travelling wheel
Press close in the both sides of track, pressure push pedal has alarm bit and stop position, two trigger positions when rotating；Stacker-reclaimer walking
When, when pressure push pedal is obscured by an obstacle turns to alarm bit, microswitch sends a signal to controller, reminds operator
Note checking buildup situation and being processed；When pressure push pedal is obscured by an obstacle turns to stop position, microswitch sends
To controller, controller directly stops the traveling of stacker-reclaimer to signal.
Stacker-reclaimer traveling guard method of the present invention passes through a pressure push pedal detection track for following stacker-reclaimer walking
The buildup degree of both sides, and by the trigger position being previously set realizing to the protection with stacker-reclaimer traveling；Not only it is only capable of
Railway roadbed track surrounding edge buildup infringement large vehicle walking is avoided, while because buildup produces vibration now during avoiding cart walking
As；No matter, the installation and detection for not affecting protection device of the present invention is used if there is any change in the version of stacker-reclaimer,
Improve field apparatus monitoring capacity, it is ensured that equipment normally runs, reduce causality loss.
Description of the drawings
Fig. 1 is the scheme of installation of stacker-reclaimer traveling protection device of the present invention；
Fig. 2 is the front dimensional structure diagram of stacker-reclaimer traveling protection device of the present invention；
Fig. 3 is the back side internal structure schematic diagram of stacker-reclaimer traveling protection device of the present invention.
In figure：1 housing, 2 base plates, 3 swinging blocks, 4 pressure push pedals, 5 rotating shafts, 6 triggering switch blocks, 7 microswitch, 8 bearings, 9
Back-moving spring, 10 zero-bit blocks, 11 pole positive stops, 12 stacker-reclaimers, 13 stacker-reclaimer traveling protection devices, 14 stacker-reclaimers
Travelling wheel, 15 fixed supports, 16 tracks.
Specific embodiment
With reference to specific embodiment, the present invention is expanded on further.It should be understood that these embodiments are merely to illustrate the present invention
Rather than limit the scope of the present invention.In addition, it is to be understood that after the content for having read statement of the present invention, people in the art
Member can be made various changes or modifications to the present invention, and these equivalent form of values equally fall within the application appended claims and limited
Scope.
Embodiment 1
As shown in Figure 2,3, a kind of stacker-reclaimer traveling protection device, including housing 1, base plate 2, swinging block 3, pressure push pedal
4th, rotating shaft 5, triggering switch block 6 and microswitch 7, the housing 1 are fixedly mounted on a base plate 2, and 5 one end of the rotating shaft passes through housing
1 is arranged on housing 1 by bearing 8, and it is outer solid with one end of rotating shaft 5 by swinging block 3 that the pressure push pedal 4 is arranged on housing 1
Fixed to be connected, the triggering switch block 6 is arranged on the other end that suit in housing 1 is fixed on rotating shaft 5, it is contemplated that simple structure and be easy to
Triggering control, the triggering switch block 6 in the present embodiment is cam, and back-moving spring 9, the microswitch 7 are provided with the rotating shaft 5
It is arranged in housing 1 and is engaged with triggering switch block 6.
In the present embodiment, for the ease of will be 3 rotation amplitude of swinging block that returns to zero and avoid of swinging block 3 excessive and damage, institute
State and on 1 outer wall of housing, be also installed with zero-bit block 10 and pole positive stop 11, the zero-bit block 10 is first with swinging block 3
Beginning position is engaged, and the pole positive stop 11 is engaged with the rotation limit position of swinging block 3.
In the present embodiment, described microswitch 7 has two, when the triggering switch block 6 goes to 15 ° with 25 ° of time-divisions
Chu Fa not two microswitch 7.
As shown in figure 1, a kind of stacker-reclaimer traveling guard method, arranges pressure in the front end of stacker-reclaimer travelling wheel 14 and pushes away
Plate 4, pressure push pedal 4 are pressed close in the both sides of track 16, and pressure push pedal 4 has alarm bit and stop position, two trigger bits when rotating
Put, in the present embodiment, 15 ° is alarm bit, and 25 ° is stop position；The control of the signal transmission of microswitch 7 to stacker-reclaimer operating room
Show on device processed and by instrument, the display of feedback signal is divided into three classes, normal operation shows, abnormal alarm shows and stopping is held
Row shows.When stacker-reclaimer railway roadbed 16 edge of track under normal circumstances, heap feeding during 15 ° of the rotation amplitude ＜ of swinging block 3
12 normal traveling of machine；During 12 traveling of stacker-reclaimer during pressure 4 contacting material of push pedal, swinging block 3 is received with pressure push pedal 4
Power and change angle, when 3 angle >=15 ° of swinging block, positioned at the microswitch 7 of alarm bit send buildup friction device bottom report
It is alert, illustrating, present buildup can make vibration to be produced during 12 traveling of stacker-reclaimer, operating personnel is examined after alarm signal is obtained
Look into buildup situation and processed；During 12 traveling of stacker-reclaimer during 3 angle >=25 ° of swinging block, positioned at the micro- of stop position
Dynamic switch 7 sends cart stop signal, and controller disconnects the power supply in stacker-reclaimer walking interlocked control loop automatically, makes heap feeding
Machine stops traveling, and operating personnel is it can thus be appreciated that the serious buildup of stacker-reclaimer railway roadbed rail flanges affects large vehicle walking, it is ensured that heap
The safe operation of reclaimer 12.
Claims (1)
1. a kind of stacker-reclaimer traveling guard method, stacker-reclaimer traveling protection device, including housing (1), base plate (2), swing
Block (3), pressure push pedal (4), rotating shaft (5), triggering switch block (6) and microswitch (7), the housing (1) are fixedly mounted on base plate
(2), on, described rotating shaft (5) one end passes through housing (1) by bearing (8) on housing (1), and the pressure push pedal (4) sets
Put the one end in housing (1) outward by swinging block (3) with rotating shaft (5) to be fixedly linked, triggering switch block (6) is arranged on housing
(1) in, suit is fixed on the other end of rotating shaft (5), and back-moving spring (9), the microswitch (7) are provided with the rotating shaft (5)
It is arranged in housing (1) and is engaged with triggering switch block (6), it is characterized in that：In the front end of stacker-reclaimer travelling wheel (14), pressure is set
Plate (4) is pushed, pressure push pedal (4) is pressed close in the both sides of track (16), pressure push pedal (4) has alarm bit and stopping when rotating
Position, two trigger positions；It is when stacker-reclaimer (12) is walked, when pressure push pedal (4) is obscured by an obstacle turns to alarm bit, micro-
Dynamic switch (7) sends a signal to controller, reminds operator to note checking buildup situation and being processed；When pressure push pedal
(4) it is obscured by an obstacle when turning to stop position, microswitch (7) sends a signal to controller, and controller directly stops heap and takes
The traveling of material machine (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410011073.0A CN104773524B (en) | 2014-01-10 | 2014-01-10 | Stacker-reclaimer traveling guard method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410011073.0A CN104773524B (en) | 2014-01-10 | 2014-01-10 | Stacker-reclaimer traveling guard method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104773524A CN104773524A (en) | 2015-07-15 |
| CN104773524B true CN104773524B (en) | 2017-04-05 |
Family
ID=53615345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410011073.0A Active CN104773524B (en) | 2014-01-10 | 2014-01-10 | Stacker-reclaimer traveling guard method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104773524B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108946132A (en) * | 2017-05-26 | 2018-12-07 | 盛兴精密科技有限公司 | Over-voltage arrangement for detecting |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3875982A (en) * | 1972-11-25 | 1975-04-08 | Matsushita Electric Ind Co Ltd | Fastener feeding apparatus drive control means |
| JPH11165842A (en) * | 1997-12-02 | 1999-06-22 | Komatsu Ltd | Conveyed material presence detecting device for conveying path |
| CN2665084Y (en) * | 2003-10-23 | 2004-12-22 | 王楚桥 | Tippler retainer automatic synchronization dislodging and alarm device |
| CN201272362Y (en) * | 2008-07-31 | 2009-07-15 | 天津港中煤华能煤码头有限公司 | Special machinery running derailment alarming protector for large-sized bulk |
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2014
- 2014-01-10 CN CN201410011073.0A patent/CN104773524B/en active Active
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| Publication number | Publication date |
|---|---|
| CN104773524A (en) | 2015-07-15 |
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