CN110239582A - A kind of metallurgical vehicle metallurgy vehicle holding brake device - Google Patents
A kind of metallurgical vehicle metallurgy vehicle holding brake device Download PDFInfo
- Publication number
- CN110239582A CN110239582A CN201910555714.1A CN201910555714A CN110239582A CN 110239582 A CN110239582 A CN 110239582A CN 201910555714 A CN201910555714 A CN 201910555714A CN 110239582 A CN110239582 A CN 110239582A
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- Prior art keywords
- execution unit
- wheel
- vehicle
- ontology
- connect
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- 238000005272 metallurgy Methods 0.000 title claims abstract description 28
- 238000009434 installation Methods 0.000 claims abstract description 27
- 230000001105 regulatory effect Effects 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 210000004027 cell Anatomy 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 210000005056 cell body Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
- B61H5/00—Applications or arrangements of brakes with substantially radial braking surfaces pressed together in axial direction, e.g. disc brakes
Abstract
The present invention provides a kind of metallurgical vehicle metallurgy vehicle holding brake device, including clip wheel device, the clip wheel device includes driving unit, execution unit, the first installation part and brake(-holder) block, the execution unit includes execution unit ontology and execution unit end, one end of the driving unit is connect with one end of the execution unit ontology, the other end of the execution unit ontology is flexibly connected with first installation part, and the other end of the execution unit ontology is flexibly connected with the execution unit end, the execution unit end is connect with the brake(-holder) block；The clip wheel device is connect by mounting rack with wheel of vehicle frame, and the brake(-holder) block is matched with wheel case；Linear motion or rotation occur for driving unit, the movement of execution unit ontology is driven, and then execution unit ontology and execution unit end rotate, realizes the movement for being set to the brake(-holder) block of execution unit end, achieve the purpose that brake(-holder) block close to or far from wheel, and then be easy to implement wheel braking.
Description
Technical field
The present invention relates to industrial control fields, more particularly to a kind of metallurgical vehicle metallurgy vehicle holding brake device.
Background technique
The big blast-melted transhipment of China's field of metallurgy mostly uses fish torpedo type iron mixing vehicle to be transported, and existing torpedo type mixes iron
Self-actuating brake or holding brake device are fitted without on vehicle, after torpedo hot metal mixer car is separated with locomotive, since there are the gradients for track
Etc. reasons, to prevent torpedo hot metal mixer car runaway, at present using wagon running away is prevented by the way of artificial placement skate, inefficiency cannot
Meet the requirement of subsequent Molten Iron Transportation automatic improving.
Summary of the invention
In view of the foregoing deficiencies of prior art, the purpose of the present invention is to provide a kind of metallurgical vehicle metallurgy vehicle parking braking dresses
It sets, for solving the problems, such as that metallurgical vehicle metallurgy vehicle is not easy to braking in the prior art.
In order to achieve the above objects and other related objects, the present invention provides a kind of metallurgical vehicle metallurgy vehicle holding brake device, including
Clip wheel device, the clip wheel device include driving unit, execution unit, the first installation part and brake(-holder) block, and the execution unit includes
Execution unit ontology and execution unit end, one end of the driving unit are connect with one end of the execution unit ontology, institute
The other end for stating execution unit ontology is matched with the first installation part is stated, and the other end of the execution unit ontology and the execution
Cell end is flexibly connected, and the execution unit end is connect with the brake(-holder) block.
Optionally, the driving unit is capable of providing the stretching motion along own axes direction, the driving unit
One end is flexibly connected with one end of the execution unit ontology.
Optionally, the driving unit includes linear motor, straight line cylinder or linear hydraulic cylinder.
Optionally, the driving unit can be rotated by axis of own axes, and the straight line units ontology includes first
Body and the second ontology, one end of the first noumenon are fixedly connected with the driving unit, the other end of the first noumenon with
Second ontology is flexibly connected.
Optionally, the driving unit includes rotary electric machine.
Optionally, the execution unit further includes pressure sensor, and the both ends of the pressure sensor are held with described respectively
Row cell end is connected with the brake(-holder) block.
It optionally, further include regulating wheel, the regulating wheel is connect with the driving unit.
Optionally, the metallurgical vehicle metallurgy vehicle holding brake device further includes wheel carrier, wheel, axle and mounting rack, described
Wheel carrier is connect with the axle, and one end of the mounting rack is connect with the wheel carrier, the other end of the mounting rack and institute
The connection of the first installation part is stated, the brake(-holder) block matches with the wheel.
Optionally, the mounting rack includes the second installation part and otic placode, and second installation part is connect with the otic placode, institute
It states otic placode to connect with the wheel carrier, second installation part is connect with first installation part.
Optionally, the otic placode includes lug plate holes, and the wheel carrier includes that wheel drives hole, the wheel frame aperture and the ear
Plate hole matches, and is fixedly connected with the wheel carrier with the otic placode by the wheel frame aperture and the lug plate holes.
As described above, metallurgical vehicle metallurgy vehicle parking braking of the invention fills, have the advantages that
The configuration of the present invention is simple, reliable in action can be directly mounted on original wheel carrier, without changing original device,
Installation transformation is convenient, at low cost, practical；
Driving unit occur linear motion or rotation, drive execution unit ontology movement, and then execution unit ontology and
Execution unit end relatively rotates, and realizes the movement for being set to the brake(-holder) block of execution unit end, it is close to reach brake(-holder) block
Or the purpose far from wheel, and then it is easy to implement wheel braking.
Detailed description of the invention
Fig. 1 is illustrated as the main view of the metallurgical vehicle metallurgy vehicle holding brake device of the embodiment of the present invention；
Fig. 2 is illustrated as the top view of the metallurgical vehicle metallurgy vehicle holding brake device of the embodiment of the present invention；
Fig. 3 is illustrated as the clip wheel device structural schematic diagram of the metallurgical vehicle metallurgy vehicle holding brake device of the embodiment of the present invention.
Fig. 4 is illustrated as the connection mounting rack structural schematic diagram of the metallurgical vehicle metallurgy vehicle holding brake device of the embodiment of the present invention.
Piece mark explanation
1 clip wheel device
2 mounting racks
3 connecting shafts
4 wheel carriers
5 bolt pairs one
6 wheels
11 driving units
12 regulating wheels
13 first installation parts
14 execution unit ontologies
15 execution unit ends
16 bolt pairs two
17 pressure sensors
18 brake(-holder) blocks
19 pin shafts
21 second installation parts
22 mounting holes two
23 otic placodes
24 lug plate holes
41 wheel frame aperture
Specific embodiment
Illustrate embodiments of the present invention below by way of specific specific example, those skilled in the art can be by this specification
Other advantages and efficacy of the present invention can be easily understood for disclosed content.The present invention can also pass through in addition different specific realities
The mode of applying is embodied or practiced, the various details in this specification can also based on different viewpoints and application, without departing from
Various modifications or alterations are carried out under spirit of the invention.
It please refers to Fig.1 to Fig.4.It should be noted that diagram provided in the present embodiment only illustrates this in a schematic way
The basic conception of invention, only shown in schema then with related component in the present invention rather than package count when according to actual implementation
Mesh, shape and size are drawn, when actual implementation kenel, quantity and the ratio of each component can arbitrarily change for one kind, and its
Assembly layout kenel may also be increasingly complex.This specification structure depicted in this specification institute accompanying drawings, ratio, size etc., only to
Cooperate the revealed content of specification, so that those skilled in the art understands and reads, being not intended to limit the invention can be real
The qualifications applied, therefore do not have technical essential meaning, the tune of the modification of any structure, the change of proportionate relationship or size
It is whole, in the case where not influencing the effect of present invention can be generated and the purpose that can reach, it should all still fall in disclosed skill
Art content obtains in the range of capable of covering.Meanwhile in this specification it is cited as "upper", "lower", "left", "right", " centre " and
The term of " one " etc. is merely convenient to being illustrated for narration, rather than to limit the scope of the invention, relativeness
It is altered or modified, under the content of no substantial changes in technology, when being also considered as the enforceable scope of the present invention.
Referring to Fig. 3, the present invention provides a kind of metallurgical vehicle metallurgy vehicle holding brake device, including clip wheel device, the clip wheel device packet
Driving unit 11, execution unit, the first installation part 13 and brake(-holder) block 18 are included, the execution unit includes execution unit ontology 14
With execution unit end 15, one end of the driving unit 11 is connect with one end of the execution unit ontology 14, the execution
The other end of cell body 14 is matched with first installation part 13, and the first installation part 13 is used to install execution unit ontology 14,
Such as pin shaft 19 can be used, execution unit ontology is limited, and the other end of the execution unit ontology 14 and the execution unit
End 15 is flexibly connected, and the execution unit end 15 is connect with the brake(-holder) block, in the actual implementation process, driving unit 11
Linear motion or rotation occurs, drives execution unit ontology 14 to move, and then execution unit ontology 14 and execution unit end
15 relatively rotate, and realize the movement for being set to the brake(-holder) block 18 of execution unit end 15, when brake(-holder) block 18 is nearby equipped with vehicle
When wheel, achieve the purpose that brake(-holder) block 18 close to or far from wheel, frictional force is generated to wheel when brake(-holder) block 18 is close to wheel,
And then wheel braking, when brake(-holder) block 18 is far from wheel, brake(-holder) block 18 is detached from wheel, and then wheel is not influenced by brake(-holder) block 18,
In brakeless state.
In an implementation process, the driving unit 11 is capable of providing the stretching motion along own axes direction, described
One end of driving unit 11 is flexibly connected with one end of the execution unit ontology 14, such as hingedly, when driving unit 11 is shunk
When, one end that execution unit ontology 14 is connect with driving unit 11 rotates, and execution unit ontology 14 is towards driving unit 11
Movement, execution unit ontology 14 rotate with execution unit end 15, and execution unit end 15 is equipped with brake(-holder) block 18 far from vehicle
Wheel cancels braking, and when driving unit 11 extends, one end that execution unit ontology 14 is connect with driving unit 11 rotates,
Execution unit ontology 14 is directed away from the direction movement of driving unit 11, and execution unit ontology 14 and execution unit end 15 occur
Rotation, execution unit end 15 are equipped with brake(-holder) block 18, and brake(-holder) block 18 is close to wheel, wheel braking, in the actual implementation process, institute
Stating driving unit 11 includes linear motor, straight line cylinder or linear hydraulic cylinder.
In another implementation process, the driving unit 11 can be rotated by axis of own axes, the straight line units sheet
Body includes the first noumenon and the second ontology, and one end of the first noumenon is fixedly connected with the driving unit 11, and described first
The other end of ontology is flexibly connected with second ontology, for example, by using hinged, when driving unit 11 rotates forward, and first
Body rotates with the second ontology, and the second ontology is mobile towards the direction close to the first noumenon, and then the second ontology and executes list
First end 15 rotates, and execution unit end 15 is equipped with brake(-holder) block 18 far from wheel, cancels braking, when driving unit 11 occurs
When reversion, the first noumenon rotates with the second ontology, and the direction that the second ontology is directed away from the first noumenon is mobile, and then second
Ontology rotates with execution unit end 15, and execution unit end 15 is equipped with brake(-holder) block 18 close to wheel, wheel braking, in reality
In the implementation process of border, the driving unit 11 includes rotary electric machine.
For the ease of the frictional force between control brake(-holder) block 18 and wheel, the execution unit further includes pressure sensor
17, the both ends of the pressure sensor 17 are connect with the execution unit end 15 and the brake(-holder) block respectively, and the pressure passes
Strain gauge transducer can be used in sensor 17, converts pressure signal to the variation of resistance, passes through measurement resistance, electric current or voltage
It realizes the detection of pressure, and then detects frictional force and brake force between brake(-holder) block and wheel indirectly.
For the ease of manually adjusting, metallurgical vehicle metallurgy vehicle holding brake device further includes regulating wheel 12, the regulating wheel 12 and institute
The connection of driving unit 11 is stated, specifically, regulating wheel 12 can be connect with the main shaft of driving unit 11 or hydraulic stem.
Metallurgical vehicle metallurgy vehicle holding brake device provided by the invention referring to FIG. 1 to FIG. 4, further includes wheel carrier 4, wheel carrier 4
On be provided with connection mounting rack 2, connection mounting rack 2 include two pieces of otic placodes 23, two pieces of otic placodes 23 are in 41 corresponding position of wheel frame aperture
On be provided with vehicle be individually positioned in by otic placode 23 with the consistent otic placode through-hole 24 of 41 size of wheel frame aperture, above-mentioned connection mounting rack 2
The two sides of wheel carrier 4 and matched installation connect wheel carrier 4 and connection peace with connecting shaft 3 on 41 corresponding position of wheel frame aperture
2 are shelved, then by being welded and fixed, while mounting rack 2 and wheel carrier 4 is connected and being connected each other also by welding.3 energy of connecting shaft
Effectively bear the brake force that clip wheel device 1 is transmitted by connection mounting rack 2.
Connection mounting rack 2 is provided with the second installation part 21, is provided with mounting hole 2 22 on the second installation part 21.Clip wheel device 1
Be provided with the first installation part 13, by the first installation part 13 with connect the second installation part of mounting rack 21 by bolt pair 1 it is affixed.
It is connected by bolt pair mode, follow-up maintenance is facilitated to maintain.
Clip wheel device 1 includes driving unit 11 and execution unit 14, is connected on execution unit end 15 by bolt pair 2 16
There are pressure sensor 17 and friction brake wafer 18.Friction brake wafer 18 on the execution unit end 15 of clip wheel device is arranged in
On two sides of wheel 6, and it is parallel with 6 side of wheel.Clip wheel device 1 can drive execution unit 14 dynamic by driving unit 11
Make, and then 18 clamping wheel of friction brake wafer, 6 two sides or release is driven to prevent wagon running away to reach parking braking
Effect,.Pressure sensor 16 can measure clamping force size in real time, convenient for judging whether clip wheel device is braked in place.Clip wheel device 1 is provided with
Regulating wheel 12, regulating wheel 12 can operation clip wheel device 1 be clamped or is opened under the abnormal conditions such as power-off in clip wheel device 1.
Its working principles are as follows:
For vehicle during normal transport molten iron, clip wheel device 1 is maintained at opening state, friction brake wafer 18 and wheel 6
Two sides are in discrete state.After vehicle stops, wagon running away, provides clamping brake signal by control system in order to prevent,
Driving unit 11 on clip wheel device 1 drives execution unit 14 to act, and then drives 18 clamping wheel of friction brake wafer, 6 two sides, pressure
16 real-time detection of force snesor goes out clamping force, and it is motionless to be maintained at the state for clip wheel device 1 after clamping in place, thus the parking system of playing
It is dynamic, prevent the effect of wagon running away.Conversely, vehicle such as needs to travel, opening signal, friction brake wafer are provided by control system
It unclamps, after keeping discrete state with 6 side of wheel, vehicle can normally travel.
The above-described embodiments merely illustrate the principles and effects of the present invention, and is not intended to limit the present invention.It is any ripe
The personage for knowing this technology all without departing from the spirit and scope of the present invention, carries out modifications and changes to above-described embodiment.Cause
This, institute is complete without departing from the spirit and technical ideas disclosed in the present invention by those of ordinary skill in the art such as
At all equivalent modifications or change, should be covered by the claims of the present invention.
Claims (10)
1. a kind of metallurgical vehicle metallurgy vehicle holding brake device, which is characterized in that including clip wheel device, the clip wheel device include driving unit,
Execution unit, the first installation part and brake(-holder) block, the execution unit include execution unit ontology and execution unit end, described
One end of driving unit is connect with one end of the execution unit ontology, the other end of the execution unit ontology and described first
Installation part matches and the other end of the execution unit ontology is flexibly connected with the execution unit end, the execution unit end
End is connect with the brake(-holder) block.
2. metallurgical vehicle metallurgy vehicle holding brake device according to claim 1, it is characterised in that: the driving unit is capable of providing
Along the stretching motion in own axes direction, one end activity of one end of the driving unit and the execution unit ontology connects
It connects.
3. metallurgical vehicle metallurgy vehicle holding brake device according to claim 2, it is characterised in that: the driving unit includes straight line
Motor, straight line cylinder or linear hydraulic cylinder.
4. metallurgical vehicle metallurgy vehicle holding brake device according to claim 1, it is characterised in that: the driving unit can be with certainly
Body axis are axis rotation, and the straight line units ontology includes the first noumenon and the second ontology, one end of the first noumenon and institute
It states driving unit to be fixedly connected, the other end of the first noumenon is flexibly connected with second ontology.
5. metallurgical vehicle metallurgy vehicle holding brake device according to claim 4, it is characterised in that: the driving unit includes rotation
Motor.
6. according to metallurgical vehicle metallurgy vehicle holding brake device described in claim 2 or 4, it is characterised in that: the execution unit is also
Including pressure sensor, the both ends of the pressure sensor are connect with the execution unit end and the brake(-holder) block respectively.
7. according to metallurgical vehicle metallurgy vehicle holding brake device described in claim 2 or 4, it is characterised in that: it further include regulating wheel, institute
Regulating wheel is stated to connect with the driving unit.
8. metallurgical vehicle metallurgy vehicle holding brake device according to claim 1, it is characterised in that: the metallurgical vehicle metallurgy vehicle parking braking
Device further includes wheel carrier, wheel, axle and mounting rack, and the wheel carrier is connect with the axle, and the one of the mounting rack
End is connect with the wheel carrier, and the other end of the mounting rack is connect with first installation part, the brake(-holder) block and the vehicle
Wheel matches.
9. metallurgical vehicle metallurgy vehicle holding brake device according to claim 8, it is characterised in that: the mounting rack includes the second peace
Piece installing and otic placode, second installation part are connect with the otic placode, and the otic placode is connect with the wheel carrier, second installation
Part is connect with first installation part.
10. metallurgical vehicle metallurgy vehicle holding brake device according to claim 9, it is characterised in that: the otic placode includes lug plate holes,
The wheel carrier includes that wheel drives hole, and the wheel frame aperture matches with the lug plate holes, passes through the wheel frame aperture and institute
It states lug plate holes and is fixedly connected with the wheel carrier with the otic placode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910555714.1A CN110239582A (en) | 2019-06-25 | 2019-06-25 | A kind of metallurgical vehicle metallurgy vehicle holding brake device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910555714.1A CN110239582A (en) | 2019-06-25 | 2019-06-25 | A kind of metallurgical vehicle metallurgy vehicle holding brake device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110239582A true CN110239582A (en) | 2019-09-17 |
Family
ID=67889351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910555714.1A Pending CN110239582A (en) | 2019-06-25 | 2019-06-25 | A kind of metallurgical vehicle metallurgy vehicle holding brake device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110239582A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE613207C (en) * | 1930-05-20 | 1935-05-15 | Teves Kg Alfred | Articulated cylinder for hydraulic brakes between brake shoes or brake levers |
| GB8402599D0 (en) * | 1984-02-01 | 1984-03-07 | Davies & Metcalfe | Disc brake |
| CN1376241A (en) * | 1999-09-23 | 2002-10-23 | 克诺尔-布里姆斯轨道车辆系统有限公司 | Brake application device for a motor vehicle brake |
| CN201046710Y (en) * | 2007-05-31 | 2008-04-16 | 上海梅山钢铁股份有限公司 | Hot-metal car anti-slide braking arrangement |
| JP2008296756A (en) * | 2007-05-31 | 2008-12-11 | Sumitomo Metal Ind Ltd | Disc brake device for railway vehicle |
| CN102483112A (en) * | 2009-05-14 | 2012-05-30 | 住友金属工业株式会社 | Pneumatic disc brake device for railroad vehicle |
| CN202441771U (en) * | 2012-01-20 | 2012-09-19 | 青岛四方法维莱轨道制动有限公司 | Clamp type brake |
| CN102996685A (en) * | 2012-11-29 | 2013-03-27 | 天津机辆轨道交通装备有限责任公司 | Lever type magnetic suspension brake |
| CN109733436A (en) * | 2019-01-25 | 2019-05-10 | 中国铁建高新装备股份有限公司 | A kind of rail row trolley braking method and device |
| CN210680733U (en) * | 2019-06-25 | 2020-06-05 | 中冶赛迪技术研究中心有限公司 | Metallurgical vehicle parking brake device |
-
2019
- 2019-06-25 CN CN201910555714.1A patent/CN110239582A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE613207C (en) * | 1930-05-20 | 1935-05-15 | Teves Kg Alfred | Articulated cylinder for hydraulic brakes between brake shoes or brake levers |
| GB8402599D0 (en) * | 1984-02-01 | 1984-03-07 | Davies & Metcalfe | Disc brake |
| CN1376241A (en) * | 1999-09-23 | 2002-10-23 | 克诺尔-布里姆斯轨道车辆系统有限公司 | Brake application device for a motor vehicle brake |
| CN201046710Y (en) * | 2007-05-31 | 2008-04-16 | 上海梅山钢铁股份有限公司 | Hot-metal car anti-slide braking arrangement |
| JP2008296756A (en) * | 2007-05-31 | 2008-12-11 | Sumitomo Metal Ind Ltd | Disc brake device for railway vehicle |
| CN102483112A (en) * | 2009-05-14 | 2012-05-30 | 住友金属工业株式会社 | Pneumatic disc brake device for railroad vehicle |
| CN202441771U (en) * | 2012-01-20 | 2012-09-19 | 青岛四方法维莱轨道制动有限公司 | Clamp type brake |
| CN102996685A (en) * | 2012-11-29 | 2013-03-27 | 天津机辆轨道交通装备有限责任公司 | Lever type magnetic suspension brake |
| CN109733436A (en) * | 2019-01-25 | 2019-05-10 | 中国铁建高新装备股份有限公司 | A kind of rail row trolley braking method and device |
| CN210680733U (en) * | 2019-06-25 | 2020-06-05 | 中冶赛迪技术研究中心有限公司 | Metallurgical vehicle parking brake device |
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