CN109230331A - A kind of aerial arc slide type rack gear traction device - Google Patents
A kind of aerial arc slide type rack gear traction device Download PDFInfo
- Publication number
- CN109230331A CN109230331A CN201811100677.7A CN201811100677A CN109230331A CN 109230331 A CN109230331 A CN 109230331A CN 201811100677 A CN201811100677 A CN 201811100677A CN 109230331 A CN109230331 A CN 109230331A
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- China
- Prior art keywords
- rack case
- rack
- case
- trolley
- arc
- Prior art date
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- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 238000013519 translation Methods 0.000 claims abstract description 6
- 230000033001 locomotion Effects 0.000 claims description 6
- 238000005253 cladding Methods 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 239000000571 coke Substances 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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
- B65G35/00—Mechanical conveyors not otherwise provided for
- B65G35/06—Mechanical conveyors not otherwise provided for comprising a load-carrier moving along a path, e.g. a closed path, and adapted to be engaged by any one of a series of traction elements spaced along the path
-
- 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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0235—Containers
- B65G2201/0252—Cans
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The present invention relates to a kind of aerial arc slide type rack gear traction devices, including front end trolley, front end rack case, tail end rack case, transmission gear, idler wheel, cambered way, bracket and trapped orbit.The front end trolley can be moved along trapped orbit；One end of the front end rack case is connect with front end trolley, the other end and tail end rack case are hinged, is engaged by rack gear with transmission gear；The cambered way is made of horizontal straight section and segmental arc, is supported by multiple brackets, and the left part of transmission gear is arranged in；The idler wheel is fixed at the end of tail end rack case, drive tail portion rack case arcuately can roll translation and swing tilting in the sky by slideway, significantly reduce the impact force and energy consumption of equipment, alleviate weight of equipment, improve equipment traveling comfort and safety, meet more large traction weight, longer draft travel, higher intensity, more large impact power and the requirement for adapting to narrow and small place, structure is simpler, more practicability.
Description
Technical field
The present invention relates to a kind of traction devices in Dry Quenching Technology field, more particularly, to a kind of aerial arc slide type tooth
Traction device.
Background technique
Traction device is located between the dry elevator for putting out station side and the carrier loader of coke oven side, is used for lateral transfer (" push-in "
Or " release ") burnt tank and trolley, it is one of the key equipment in dry coke quenching production process.
Chinese Patent Application No.: 201610578682.3 disclose a kind of " a kind of vehicular rack gear traction device ", including
Front end rack case, tail end rack case, support and reversing frame, front end rack case and tail end rack case are hinged, and support is located at elevator
Side, reversing frame are located on the outside of elevator, and reversing frame is equipped with articulated arm, and the roll shaft of articulated arm lower end can be with tail end rack case end
Portion's groove slidably engages, and translates under the promotion of front end rack case to the front upper place in burnt tank push-in direction together with tail end rack case
Rotation；The bottom of the front end rack case is equipped with more supporting trolleys, is laid with track along entire draft travel, supporting trolley is the bottom of along
The operation of portion's track；Rack gear is set at the top of front end rack case and tail end rack case, transmission gear is set on support, transmission is engaged with rack；
Two inside of support sets guide support roller for playing guide support in front end rack case and tail end rack case traveling respectively；It returns
The oppositely extending end of articulated arm after pivoted frame upper link point is equipped with articulated arm counterweight roller, corresponding by symmetrical centre of articulated arm counterweight roller
Plane of rotation vertical direction is equipped with anti-tipping counterweight roller.The patent is in order to adapt to the requirement of narrow and small place, by running part rack gear
Case, which is made, is hinged to front end, tail end two parts, and in the front end in " push-in " direction, tail end rack case is suspended in more than ten meters high
On bracket, because the gross weight of suspension member is up to more than ten tons, so generating larger additional drag at " push-in ", making energy consumption of electrical machinery
It dramatically increases.And at " release ", i.e., when suspension member is fallen after rise from eminence, the potential energy of release not only carrys out biggish punching to equipment belt
It hits, also braking system is put forward higher requirements.Device structure is complicated, weight is big, and running stability is poor, and security risk is big.
In addition, as technological progress and production development need, in the rack gear of design more large traction weight, longer draft travel
When traction device, such as continues the structure type using existing rack gear traction device, tail end rack case weight certainly will be made bigger, it is above-mentioned
Problem is more prominent.
Summary of the invention
To overcome prior art defect, the technical problem to be solved by the present invention is to provide a kind of aerial arc slide type rack gears to lead
Leading-in device, using tail end rack case, arcuately simultaneously swing tilts structure in the sky for slideway translation, makes tail end rack case by " swing "
Be changed to " slide ", the impact force and energy consumption of equipment can be significantly reduced, alleviate weight of equipment, improve equipment traveling comfort and
Safety meets more large traction weight, longer draft travel, higher intensity, more large impact power and the requirement for adapting to narrow and small place,
Structure is simpler, more practicability.
In order to achieve the above object, the present invention is implemented with the following technical solutions:
A kind of aerial arc slide type rack gear traction device, including front end trolley, front end rack case, tail end rack case, biography
Moving gear, idler wheel, cambered way, bracket and trapped orbit, which is characterized in that the front end trolley is located at carrier loader side, can
The trapped orbit being laid with along ground moves；One end of the front end rack case connect with front end trolley, the other end and tail end rack gear
Case is hinged, and front end rack case and tail end rack case are engaged by rack gear with the transmission gear on the basis of being fixed on by support；Institute
It states cambered way to be made of horizontal straight section and segmental arc, be supported by multiple brackets, the left part of transmission gear is set；The rolling
Wheel is fixed at the end of tail end rack case, and drive tail portion rack case can arcuately slideway rolls translation and swing is tilted in sky
In.
The cambered way is two, is respectively provided at tail portion rack case two sides, and cross section is flute profile, and end-enclosed.
The horizontal straight section of the cambered way is starting point, i.e. inlet of the idler wheel in " push-in " direction, and idler wheel entrance
Place designs for horn mouth.
The segmental arc of the cambered way is threaded in the air upwards in 90 ° of arcs, and maximum cladding angle a is 100 degree °.
Compared with prior art, the beneficial effects of the present invention are:
1) rack case is made the prior art is hinged to front end, tail end two parts, in the front end in " push-in " direction, tail end
Rack case takes up simultaneously sliding and swaying by articulated arm, and in the sky, articulated arm is suspended on more than ten meters of high rotary supports for suspention.It is outstanding
The gross weight of hanging part part is up to more than ten tons, so generating larger additional drag at " push-in ", accounts for about the half of gross tractive effort, makes
It is dramatically increased at energy consumption of electrical machinery；And at " release ", i.e., when suspension member is fallen after rise from eminence, because identical as the direction of motion, so
Become power at this time, by burnt tank and trolley " release ".Although reducing motor power consumption, equipment potentially danger is increased, is needed
The higher brake apparatus of security performance is configured, to ensure the stability and safety of equipment.And the present invention is by tail end rack case
It is changed to the mode tilted, arcuately slideway is changed to by aerial suspension type and slides up into formula.And accordingly cancel articulated arm and revolution branch
Frame.
The additional drag of the prior art is generated by the tail end rack case and articulated arm that have hanged, and present invention eliminates revolutions
Arm, and tail end rack case is slided along slideway, and slideway undertakes tail end rack case moiety by weight, so what is generated by gravity is additional
Resistance significantly reduces, and reduces energy consumption of the motor at " push-in ".When falling after rise simultaneously from eminence, the energy of release also subtracts significantly
It is few, to alleviate the load of braking system, and the impact to equipment.
2) prior art tail end rack case motion profile at " push-in ": being first oriented to by multiple deflector rolls, is moved in horizontal straight section
It is dynamic；It is taken up again by articulated arm, is detached from, is finally hanged to aerial with deflector roll.The operation guide surface of tail end rack case is by intermittent arrangement
Multiple deflector rolls eventually become articulated arm, discontinuously and jump.Entire stroke repeatedly imports, and bring impact necessarily will affect equipment fortune
Capable stationarity and precision.
The motion profile of present invention tail end rack case at " push-in ": it is first translated along the straight section of slideway, then along the arc of slideway
Shape section translates rotation to the front upper place in burnt tank push-in direction, final to tilt in the sky.Because of the idler wheel traveling in cambered way always,
That is tail end rack case is oriented to by cambered way always, and guide surface is single and continuous, so equipment operation is more steady, safety, essence
Du Genggao.
3) multiple components such as articulated arm, rotary support, deflector roll are eliminated because structure changes, so present device is total
Weight mitigates about 1/4 compared with existing rack gear traction device.
4) structure is simpler, and installation, maintenance is convenient, more practicability.
Detailed description of the invention
Fig. 1 is principle schematic diagram of the invention；
Fig. 2 is the principle schematic diagram of the cambered way of the present invention；
Fig. 3 be in Fig. 2 A to principle schematic diagram.
In figure: the front end the 1- front end trolley 2- rack case 3- tail end rack case 4- transmission gear 5- idler wheel 6- arc is sliding
Road 7- bracket 8- coke tank and trolley 9- " push-in " in place when the tail portion rack case 10- trapped orbit that tilts
Specific embodiment
Specific embodiments of the present invention will be further explained with reference to the accompanying drawing:
As shown in Figures 1 to 3, a kind of aerial arc slide type rack gear traction device of the present invention, including front end trolley
1, front end rack case 2, tail end rack case 3, transmission gear 4, idler wheel 5, cambered way 6, bracket 7 and trapped orbit 10, before described
End trolley 1 is located at carrier loader side, can move along the trapped orbit 10 that ground is laid with；One end of the front end rack case 2 is with before
Hold the connection of trolley 1, the other end and tail end rack case 3 hinged, front end rack case 2 and tail end rack case 3 by rack gear and pass through branch
Transmission gear 4 on the basis of seat is fixed on engages, and front end rack case 2 and tail end rack case 3 can be achieved under driving device driving
Reciprocating motion, drive front end trolley 1 draw burnt tank and trolley 8 in draft travel " push-in " or " release ", i.e., realization transporting
The function of lateral transfer coke tank and trolley between carrier vehicle and elevator；The cambered way 6 is made of horizontal straight section and segmental arc, is led to
It crosses multiple brackets 7 to support, the left part of transmission gear 4 is set；The idler wheel 5 is fixed at the end of tail end rack case 3,
Drive tail portion rack case 3 can arcuately slideway 6 rolls translation and swing finally tilts in the sky (when see " push-in " in Fig. 1 in place
The tail portion rack case 9 of tilting).
See that Fig. 2, the cambered way 6 are two, is respectively provided at the two sides of tail portion rack case 3, cross section is flute profile, and is held
Portion's closing.
6 starting point of cambered way, i.e. idler wheel 5 are horizontal straight section, and 5 inlet of idler wheel in " push-in " direction inlet
It is designed for horn mouth, prevents from making idler wheel 5 cannot be introduced into cambered way 6 because beat is excessive.
The segmental arc of the cambered way 6 is threaded in the air upwards in 90 ° of arcs, and maximum cladding angle a is 100 degree °.
Its working principle:
1) " push-in " acts: (setting exists driving device driving transmission gear 4 rack gear that rotation drive is engaged with counterclockwise
On front end gear-box 2 and tailpiece gear case 3) it is moved downward along " push-in " direction, make front end gear-box 2 that front end trolley 1 be driven to lead
Draw burnt tank and trolley 8 move downward, at the same drive tailpiece gear case 3 arcuately slideway 6 roll to upper left side translation and swing most
It tilts in the sky (the tail portion rack case 9 tilted when see " push-in " in Fig. 1 in place) eventually, " push-in " (burnt tank and trolley are by transporting in place
Carrier vehicle center line moves laterally left elevator position of center line)；
2) " release " acts: driving device driving transmission gear 4, which rotates clockwise, drives the rack gear being engaged with (to be arranged and exist
On front end gear-box 2 and tailpiece gear case 3) it is moved right along " release " direction, make front end gear-box 2 that front end trolley 1 be driven to lead
Draw burnt tank and trolley 8 move right, at the same drive tailpiece gear case 3 arcuately slideway 6 rolling dangle and be moved to the right
Horizontal position (the tail portion rack case 3 of horizontal position when see " release " in Fig. 1 in place), " release " (burnt tank and trolley are by mentioning in place
Machine center line movement in a right lateral direction is risen to carrier loader position of center line)；
3) it repeats step 1), 2) burnt tank and the continuous reciprocal lateral transfer (" push-in " or " release ") of trolley 8 can be realized
Work.
Claims (4)
1. a kind of aerial arc slide type rack gear traction device, including front end trolley, front end rack case, tail end rack case, transmission
Gear, idler wheel, cambered way, bracket and trapped orbit, which is characterized in that the front end trolley is located at carrier loader side, can edge
The trapped orbit movement that ground is laid with；One end of the front end rack case connect with front end trolley, the other end and tail end rack case
Hingedly, front end rack case and tail end rack case are engaged by rack gear with the transmission gear on the basis of being fixed on by support；It is described
Cambered way is made of horizontal straight section and segmental arc, is supported by multiple brackets, and the left part of transmission gear is arranged in；The idler wheel
It is fixed at the end of tail end rack case, tail portion rack case is driven arcuately can to roll translation and swing tilting in sky by slideway
In.
2. a kind of aerial arc slide type rack gear traction device according to claim 1, which is characterized in that the arc is sliding
Road is two, is respectively provided at tail portion rack case two sides, and cross section is flute profile, and end-enclosed.
3. a kind of aerial arc slide type rack gear traction device according to claim 1 or 2, which is characterized in that the arc
The horizontal straight section of shape slideway is starting point, i.e., idler wheel is in the inlet in " push-in " direction, and idler wheel inlet is designed for horn mouth.
4. a kind of aerial arc slide type rack gear traction device according to claim 1 or 2, which is characterized in that the arc
The segmental arc of shape slideway is threaded in the air upwards in 90 ° of arcs, and maximum cladding angle a is 100 degree °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811100677.7A CN109230331B (en) | 2018-11-22 | 2018-11-22 | Aerial arc slideway type rack traction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811100677.7A CN109230331B (en) | 2018-11-22 | 2018-11-22 | Aerial arc slideway type rack traction device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109230331A true CN109230331A (en) | 2019-01-18 |
| CN109230331B CN109230331B (en) | 2024-04-23 |
Family
ID=65058355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811100677.7A Active CN109230331B (en) | 2018-11-22 | 2018-11-22 | Aerial arc slideway type rack traction device |
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| Country | Link |
|---|---|
| CN (1) | CN109230331B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19860703A1 (en) * | 1998-12-30 | 2000-07-06 | Eberhard Schall | Automatic transport/lifting system for loads in lorries etc. consists of parallel drive units and cradle with toothed gears, acting with drive units and engaging in open transport rail |
| CN202754482U (en) * | 2012-04-19 | 2013-02-27 | 贵州开磷（集团）有限责任公司 | Shuttle traction trolley |
| CN203006882U (en) * | 2012-12-18 | 2013-06-19 | 史洪卫 | Steering mechanism of full-automatic propelling device |
| CN204173493U (en) * | 2014-09-28 | 2015-02-25 | 中国建筑第五工程局有限公司东莞分公司 | Building material horizontal transport agency |
| CN105383884A (en) * | 2015-12-02 | 2016-03-09 | 中冶焦耐工程技术有限公司 | Rack-type traction device |
| CN205873158U (en) * | 2016-07-21 | 2017-01-11 | 中冶焦耐(大连)工程技术有限公司 | On -vehicle gear type strip draw gear |
| CN207890533U (en) * | 2018-02-10 | 2018-09-21 | 山西诺尔昌泰机械有限公司 | A kind of drive part by part formula heavy type single track crane system |
| CN208979722U (en) * | 2018-11-22 | 2019-06-14 | 中冶焦耐(大连)工程技术有限公司 | A kind of aerial arc slide type rack gear traction device |
-
2018
- 2018-11-22 CN CN201811100677.7A patent/CN109230331B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19860703A1 (en) * | 1998-12-30 | 2000-07-06 | Eberhard Schall | Automatic transport/lifting system for loads in lorries etc. consists of parallel drive units and cradle with toothed gears, acting with drive units and engaging in open transport rail |
| CN202754482U (en) * | 2012-04-19 | 2013-02-27 | 贵州开磷（集团）有限责任公司 | Shuttle traction trolley |
| CN203006882U (en) * | 2012-12-18 | 2013-06-19 | 史洪卫 | Steering mechanism of full-automatic propelling device |
| CN204173493U (en) * | 2014-09-28 | 2015-02-25 | 中国建筑第五工程局有限公司东莞分公司 | Building material horizontal transport agency |
| CN105383884A (en) * | 2015-12-02 | 2016-03-09 | 中冶焦耐工程技术有限公司 | Rack-type traction device |
| CN205873158U (en) * | 2016-07-21 | 2017-01-11 | 中冶焦耐(大连)工程技术有限公司 | On -vehicle gear type strip draw gear |
| CN207890533U (en) * | 2018-02-10 | 2018-09-21 | 山西诺尔昌泰机械有限公司 | A kind of drive part by part formula heavy type single track crane system |
| CN208979722U (en) * | 2018-11-22 | 2019-06-14 | 中冶焦耐(大连)工程技术有限公司 | A kind of aerial arc slide type rack gear traction device |
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| Publication number | Publication date |
|---|---|
| CN109230331B (en) | 2024-04-23 |
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