CN108891437A - A kind of power process bogie - Google Patents
A kind of power process bogie Download PDFInfo
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- CN108891437A CN108891437A CN201811020693.5A CN201811020693A CN108891437A CN 108891437 A CN108891437 A CN 108891437A CN 201811020693 A CN201811020693 A CN 201811020693A CN 108891437 A CN108891437 A CN 108891437A
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- longitudinal direction
- axle
- framework
- support device
- driven
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- 238000000034 method Methods 0.000 title claims abstract description 38
- 230000008569 process Effects 0.000 title claims abstract description 37
- 230000007246 mechanism Effects 0.000 claims abstract description 118
- 238000009434 installation Methods 0.000 claims description 16
- 239000005060 rubber Substances 0.000 claims description 12
- 239000000725 suspension Substances 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000009826 distribution Methods 0.000 claims description 4
- 230000008439 repair process Effects 0.000 abstract description 3
- 238000007689 inspection Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 230000000007 visual effect Effects 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000006052 Horner reaction Methods 0.000 description 1
- ZSYNKHJUSDFTCQ-UHFFFAOYSA-N [Li].[Fe].P(O)(O)(O)=O Chemical compound [Li].[Fe].P(O)(O)(O)=O ZSYNKHJUSDFTCQ-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
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- 230000006872 improvement Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
- B61F5/50—Other details
- B61F5/52—Bogie frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
- B61F5/26—Mounting or securing axle-boxes in vehicle or bogie underframes
- B61F5/30—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
- B61F5/50—Other details
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Seats For Vehicles (AREA)
Abstract
The present invention discloses a kind of power process bogie, is related to car inspection and repair technical field.Power process bogie includes framework, supporting and positioning device and running mechanism.Both ends of the framework on preset direction are arranged at intervals at least three groups of mounting portions.Supporting and positioning device includes support device mounting base, telescopic strut rail, first longitudinal direction gear and second longitudinal direction gear.Driven running mechanism is installed on framework and removably cooperates with one group of mounting portion, and running mechanism includes driven running mechanism and driving mechanism, and two driven running mechanisms are installed on the both ends of framework along preset direction interval.The power process bogie adapts to various.
Description
Technical field
The present invention relates to car inspection and repair technical fields, in particular to a kind of power process bogie.
Background technique
Process bogie not only influences metro vehicle maintenance assembly line overhaul efficiency as important load bearing equipment, but also
Play the role of to the safely and fast replacement of locomotive or the bogie of car irreplaceable.
Prior art bogie be wheelbase be it is fixed, support device for certain vehicle design, be only applicable to certain
A kind of vehicle or car lifting J-Horner if needing to overhaul multiple vehicles in maintenance section, or use various types of car lifting J-Horners, then examining
The process bogie that section just needs to prepare multiple and different wheelbases is repaired, will cause the low of waste in resource and production efficiency at this time
Under.
Summary of the invention
The purpose of the present invention is to provide a kind of power process bogie, which adapts to a variety of vehicles
Type.
What the embodiment of the present invention was realized in：
A kind of power process bogie, including：
Framework, framework extend along preset direction, and both ends of the framework on preset direction are arranged at intervals at least three groups of installations
Portion；
Supporting and positioning device, supporting and positioning device are set on framework, and supporting and positioning device includes：
Support device mounting base, two support device mounting bases are arranged at intervals at along the longitudinal direction perpendicular to preset direction
On framework；
Telescopic strut rail, telescopic strut rail are set in support device mounting base, and telescopic strut rail is configured at two
It is flexible along preset direction between support device mounting base；
One end of first longitudinal direction gear, first longitudinal direction gear is rotationally connect with one of support device mounting base, and first
The other end longitudinally kept off and another support device mounting base are detachably connected；And
One end of second longitudinal direction gear, second longitudinal direction gear is rotationally connect with one of support device mounting base, and second
The other end longitudinally kept off and another support device mounting base are detachably connected；And
Running mechanism, running mechanism connect with framework and framework are driven to move, and running mechanism includes：
Driven running mechanism, driven running mechanism are installed on framework and removably cooperate with one group of mounting portion, two
Driven running mechanism is installed on the both ends of framework along preset direction interval.
Driving mechanism, driving mechanism and one of them driven running mechanism are sequentially connected and driven running mechanism are driven to transport
Dynamic, driving mechanism is slidably disposed on framework along preset direction.
Inventor devises above-mentioned power process bogie, which adapts to various.Power work
Skill bogie includes framework, supporting and positioning device and running mechanism.Framework extends along preset direction, it should be noted that pre-
Set direction refers to direction of travel, and both ends of the framework on preset direction are arranged at intervals at least three groups of mounting portions, wherein running mechanism
Including two driven running mechanisms and driving mechanism, driven running mechanism be installed on framework and with one group of mounting portion removably
Cooperation, two driven running mechanisms are installed on the both ends of framework along preset direction interval, since framework is at least provided with three groups of peaces
Dress portion, therefore, driven running mechanism is met under the working condition of power process bogie, two driven travelings by disassembly installation
There are two types of distances for wheelbase between mechanism, at least tool, thus, it is possible to meet the car lifting J-Horner of at least two vehicles.Also, wherein one
A driven running mechanism is sequentially connected with driving mechanism, by the driving of driving mechanism, so that bogie has the output of oneself
Power.To adapt to and supporting different automobile types, it is additionally provided with telescopic strut rail, telescopic strut rail on preset direction due to that can stretch
Contracting, therefore can be according to different vehicle traction seat adjustable ranges, so that different vehicle traction seats is firmly supported in preset direction
Between two support device mounting bases；It is additionally provided with first longitudinal direction gear and second longitudinal direction gear, passes through first longitudinal direction gear and second
Longitudinal gear is rotatably assorted with support device mounting base, so that first longitudinal direction gear and second longitudinal direction gear can adapt to different automobile types and lead
The contour dimension of leading-in device, so that different vehicle traction seats is securely supported at two support device mounting bases in preset direction
Between, it is ensured that the stability and safety of car body in operation.
In an embodiment of the present invention：
Framework includes centre cross member and two curb girders, and two curb girders extend along preset direction and interval is divided along the longitudinal direction
Cloth, centre cross member are extendd in the longitudinal direction and are set between two curb girders；
Mounting portion includes two groups of sub- mounting portions, and two groups of sub- mounting portions are respectively arranged on two curb girders；
Supporting and positioning device is set on centre cross member；
Driven running mechanism extends in the longitudinal direction, and the opposite both ends of driven running mechanism are respectively arranged on two curb girders
And removably cooperate with one group of sub- mounting portion respectively.
In an embodiment of the present invention：
The quantity of mounting portion is four groups, and mounting portion is averagely set to both ends of the curb girder on preset direction.
In an embodiment of the present invention：
Driven running mechanism includes axle-box positioning device, driven traveling component and axle sleeve；
Two axle-box positioning devices are spaced apart along the longitudinal direction, and axle-box positioning device is connect with driven traveling component；
Axle sleeve is set between two axle-box positioning devices, and the both ends of axle sleeve connect respectively at two driven traveling component transmissions
It connects；
Axle-box positioning device has the auxiliary section detachably cooperated with sub- mounting portion；
Two opposite inner walls of two curb girders are respectively arranged with sliding rail, and driving mechanism includes driving device and suspention dress
It sets；
Driving device and axle sleeve transmission connection and propeller shaft sleeve rotation, driving device and suspension apparatus elastic connection, suspention
Device along the longitudinal direction on opposite both ends be slidably connected respectively with two sliding rails.
In an embodiment of the present invention：
Sub- mounting portion is the multiple through-holes for being opened in curb girder end face, and auxiliary section is corresponding with sub- mounting portion and is opened in axle box
Multiple through-holes in positioning device；Axle-box positioning device is installed on curb girder by bolt and nut.
In an embodiment of the present invention：
Sub- mounting portion is the multiple through-holes for being opened in curb girder end face, and auxiliary section is corresponding with sub- mounting portion and is opened in axle box
Multiple through-holes in positioning device；Axle-box positioning device is installed on curb girder by bolt and nut.
In an embodiment of the present invention：
Two telescopic strut rails are respectively arranged in two support device mounting bases.
In an embodiment of the present invention：
Telescopic strut rail includes slide cartridge, guide post, spring contact and telescoping mechanism；
Slide cartridge extends along preset direction, and the inside of slide cartridge has the sliding cavity through slide cartridge both ends, and slide cartridge is set to branch
In support arrangement mounting base；
Guide post is slidably disposed in sliding cavity, and one end of guide post and telescoping mechanism are sequentially connected, and telescoping mechanism drives
Dynamic guide post is reciprocating along preset direction；
Guide post is connect far from one end of telescoping mechanism with spring contact.
In an embodiment of the present invention：
First longitudinal direction gear and second longitudinal direction gear mirror image distribution；
First longitudinal direction gear includes locking mechanism, elastic stop lever and swing rod, one end of swing rod and one of support device
Locking mechanism is arranged in mounting base rotation connection, the other end of swing rod, and locking mechanism and another support device mounting base lock connect
It connects；
Elastic stop lever is set to the circumferential surface of swing rod, and two elastic stop levers are close to each other.
In an embodiment of the present invention：
Further include：
Car body pallet, car body pallet include parallels and rubber pad interconnected,
The end face of support device mounting base offers multiple groups pin hole along the longitudinal direction, and car body pallet passes through bolt and one group
Pin hole removably cooperates.
Technical solution of the present invention at least has the advantages that：
A kind of power process bogie provided by the invention, the power process bogie adapt to various.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the structural schematic diagram of power process bogie in the embodiment of the present invention 1；
Fig. 2 is the structural schematic diagram of framework in the embodiment of the present invention 1；
Fig. 3 is structural schematic diagram of the driven running mechanism under the first visual angle in the embodiment of the present invention 1；
Fig. 4 is the structural schematic diagram of driving mechanism in the embodiment of the present invention 1；
Fig. 5 is structural schematic diagram of the driven running mechanism under the second visual angle in the embodiment of the present invention 1；
Fig. 6 is structural schematic diagram of the driven running mechanism under third visual angle in the embodiment of the present invention 1；
Fig. 7 is the structural schematic diagram of telescopic strut rail in the embodiment of the present invention 1；
Fig. 8 is the structural schematic diagram of first longitudinal direction gear and second longitudinal direction gear in the embodiment of the present invention 1.
Icon：10- power process bogie；11- framework；12- supporting and positioning device；13- running mechanism；13a- it is driven walk
Row mechanism；13b- driving mechanism；14- support device mounting base；The telescopic strut rail of 15-；16- first longitudinal direction gear；17- second longitudinal direction
Gear；18- car body pallet；20- power supply；21- electric control system；41- driving device；42- suspension apparatus；43- sliding rail；80- waist
Type hole；90- mounting portion；The auxiliary section 91-；110- centre cross member；111- curb girder；130- axle-box positioning device；131- it is driven walk
Row component；132- axle sleeve；150- slide cartridge；151- guide post；152- spring contact；153- telescoping mechanism；160- locking mechanism；161-
Elastic stop lever；162- swing rod；410- direct current generator；411- retarder；412- axle gear box；420- suspended cross-beam；421- is hung
Bar；422- elastic cushion；423- suspends buting iron in midair；1300- positioning gear；1301- installation seat plate；1310- axle box；1311- wheel；
1312- axle box buffer rubber gasket.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without creative efforts belongs to the model that the present invention protects
It encloses.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that the orientation or positional relationship of the instructions such as term "inner", "lower" is base
In orientation or positional relationship shown in the drawings or the invention product using when the orientation or positional relationship usually put, only
It is that for the convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must have specifically
Orientation is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " the
Two " etc. are only used for distinguishing description, are not understood to indicate or imply relative importance.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be
Mechanical connection, can be directly connected, can also can be the connection inside two elements indirectly connected through an intermediary.
For the ordinary skill in the art, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
In the present invention unless specifically defined or limited otherwise, fisrt feature can be on or below second feature
Directly contacted including the first and second features, also may include the first and second features be not direct contact but by them it
Between other characterisation contact.Moreover, fisrt feature is on second feature, top and above include fisrt feature second spy
Right above sign and oblique upper, or first feature horizontal height is merely representative of higher than second feature.Fisrt feature second feature it
Under, lower section and fisrt feature included below be directly below and diagonally below the second feature, or be merely representative of first feature horizontal height
Less than second feature.
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
Embodiment 1
The present embodiment provides a kind of power process bogie 10, which adapts to various.
Referring to FIG. 1, Fig. 1 shows the specific structure of power process bogie 10 in the present embodiment.
Power process bogie 10 includes framework 11, supporting and positioning device 12 and running mechanism 13.Supporting and positioning device
12 include support device mounting base 14, telescopic strut rail 15, first longitudinal direction gear 16, second longitudinal direction gear 17.Running mechanism 13 includes
A two driven running mechanism 13a and driving mechanism 13b.Power process bogie 10 passes through 13 output power of running mechanism,
To traveling.
Specifically, framework 11 extends along preset direction, and both ends of the framework 11 on preset direction are arranged at intervals at least three
Group mounting portion (shown with the sub- mounting portion 90 for explaining mounting portion in Fig. 2).It should be noted that preset direction refers to power process
The direction of travel of bogie 10.
Driven running mechanism 13a is installed on framework 11 and removably cooperates with one group of mounting portion, two driven travelings
Mechanism 13a is installed on the both ends of framework 11 along preset direction interval.Driving mechanism 13b and one of them driven running mechanism 13a
It is sequentially connected and driven running mechanism 13a is driven to move, driving mechanism 13b is slidably disposed on framework 11 along preset direction
To follow the adjustment of driven running mechanism 13a in a longitudinal direction.By driven running mechanism 13a and different mounting portions into
Row cooperation, obtains on preset direction, the driven running mechanism 13a of two of different wheelbases, to meet the unwheeling of different automobile types
Machine, also, pass through driving mechanism 13b and one of them driven running mechanism 13a transmission connection driving power process bogie 10
Movement.
Supporting and positioning device 12 is set on framework 11, is used to support and positions car lifting J-Horner.
Telescopic strut rail 15 is set in support device mounting base 14, and telescopic strut rail 15 is configured to fill in two supports
It sets flexible along preset direction between mounting base 14, it should be noted that in the present embodiment, two telescopic strut rails 15 are set respectively
It is placed in two support device mounting bases 14, that is, in the present embodiment, supporting and positioning device 12 passes through two telescopic strut rails 15
To be positioned to the car lifting J-Horner of different model.In other specific embodiments, it can be carried out by a telescopic strut rail 15
It stretches with the strut rail of a regular length and positions car lifting J-Horner.
One end of first longitudinal direction gear 16 is rotationally connect with one of support device mounting base 14, first longitudinal direction gear 16
The other end and another support device mounting base 14 it is detachably connected, one end of second longitudinal direction gear 17 is rotationally and wherein
One support device mounting base 14 connects, and the other end of second longitudinal direction gear 17 and another support device mounting base 14 are removably
Connection.It is rotatably assorted by first longitudinal direction gear 16 and second longitudinal direction gear 17 with support device mounting base 14, so that first longitudinal direction
Gear 16 and second longitudinal direction gear 17 can adapt to the contour dimension of different automobile types traction device, so that different vehicle traction seats is pre-
Set direction is securely supported between two support device mounting bases 14.
In the present embodiment, first longitudinal direction gear 16 and second longitudinal direction keep off the distribution of 17 mirror images.
Specifically, referring to FIG. 2, Fig. 2 shows the specific structures of framework 11 in the present embodiment.
Framework 11 include centre cross member 110 and two curb girders 111, two curb girders 111 along preset direction extend and along longitudinal direction
Direction is spaced apart, and centre cross member 110 is extendd in the longitudinal direction and is set between two curb girders 111.
Mounting portion includes two groups of sub- mounting portions 90, and two groups of sub- mounting portions 90 are respectively arranged on two curb girders 111, and support is fixed
Position device 12 is set on centre cross member 110, and driven running mechanism 13a is extendd in the longitudinal direction, and driven running mechanism 13a is opposite
Both ends be respectively arranged on two curb girders 111 and removably cooperate with one group of sub- mounting portion 90 respectively.
Further, in this embodiment the quantity of mounting portion is four groups, mounting portion is averagely set to curb girder 111 along default
Both ends on direction, it should be noted that each curb girder 111 has two groups of mounting portions, i.e. four groups of sub- mounting portions 90, with central horizontal
Beam 110 is center line, and curb girder 111 is divided to for the part of two equal lengths, and the part of two equal lengths respectively has two groups of sons
Mounting portion 90.
Specific structure of the driven running mechanism 13a under the first visual angle in the present embodiment is shown incorporated by reference to Fig. 3, Fig. 3.
Driven running mechanism 13a includes axle-box positioning device 130, driven traveling component 131 and axle sleeve 132：
Two axle-box positioning devices 130 are spaced apart along the longitudinal direction, axle-box positioning device 130 and driven traveling component
131 connections, axle sleeve 132 are set between two axle-box positioning devices 130, and the both ends of axle sleeve 132 are respectively at two driven travelings
Component 131 is sequentially connected, and axle-box positioning device 130 has the auxiliary section 91 detachably cooperated with sub- mounting portion 90.
In the present embodiment, sub- mounting portion 90 is the multiple through-holes for being opened in 111 end face of curb girder, and auxiliary section 91 is and sub- installation
Portion 90 is corresponding and is opened in multiple through-holes in axle-box positioning device 130, and axle-box positioning device 130 is installed by bolt and nut
In curb girder 111.It should be noted that the cooperation of bolt and nut can be replaced by other connection structures.
Specifically, two opposite inner walls of two curb girders 111 are respectively arranged with sliding rail 43, and driving mechanism 13b includes driving
Device 41 and suspension apparatus 42.
Driving device 41 and the transmission connection of axle sleeve 132 and the rotation of propeller shaft sleeve 132, driving device 41 and 42 bullet of suspension apparatus
Property connection, suspension apparatus 42 along the longitudinal direction on opposite both ends be slidably connected respectively with two sliding rails 43.Even by elasticity
The characteristic connect, the impact of wheel track is isolated.
Specifically, as shown in figure 4, Fig. 4 shows the specific structure of driving mechanism 13b.
Driving device 41 includes direct current generator 410, retarder 411 and axle gear box 412, and suspension apparatus 42 includes outstanding
Hang crossbeam 420, sunpender 421 and elastic cushion 422, wherein the opposite both ends of suspended cross-beam 420 can be slidably embedded in two cunnings
In rail 43, and the suspention buting iron 423 by being set in sliding rail 43 is limited.One end of sunpender 421 by elastic cushion 422 with
The other end of 420 elastic connection of suspended cross-beam, sunpender 421 is connect with axle gear box 412.
It should be noted that, such as Fig. 1, power process bogie 10 carries the energy in the present embodiment, and specifically, power work
Skill bogie 10 further includes power supply 20 (phosphoric acid iron lithium storage battery group with containing charging unit) and electric control system 21, is passed through
Power supply 20 and electric control system 21 export the energy to driving mechanism 13b.
In the present embodiment, sub- mounting portion 90 includes six through-holes, and auxiliary section 91 is similarly six through-holes, due to curb girder
111 points respectively have two groups of sub- mounting portions 90 for the part of two equal lengths, therefore, wherein respectively there are 12 to lead to for one end
Hole, in the debugging for carrying out different automobile types, driven running mechanism 13a can have the selection there are two types of wheelbase and be installed.It needs
It is bright, in the present embodiment, carry out different automobile types debugging in, driving mechanism 13b by sliding rail 43 slide and
The variation for suspending 423 position of buting iron in midair, follows driven running mechanism 13a to be translated, realizes the adjusting of wheelbase.
Specific knot of the driven running mechanism 13a under the second visual angle in the present embodiment is shown incorporated by reference to Fig. 5 and Fig. 6, Fig. 5
Structure.Fig. 6 shows specific structure of the driven running mechanism 13a under third visual angle in the present embodiment.
Axle-box positioning device 130 includes positioning gear 1300 and installation seat plate 1301：
Auxiliary section 91 is set on installation seat plate 1301, and installation seat plate 1301 extends along preset direction, two positioning gears
1300 are set to the opposite both ends of installation seat plate 1301, and the inner wall of positioning gear 1300 is provided with positioning column.
Driven traveling component 131 includes axle box 1310, wheel 1311 and axle box buffer rubber gasket 1312：
Axle box 1310 is flexibly set in two positioning gears 1300 and installation seat plate 1301 by axle box buffer rubber gasket 1312
Between, the side wall of axle box 1310 offers waist-shaped hole 80, and positioning column can be slidably embedded in waist-shaped hole 80, and wheel 1311 can turn
It is set in axle box 1310 dynamicly, axle sleeve 132 and two wheels 1311 are sequentially connected.
By waist-shaped hole 80 and positioning column be slidably matched and the characteristic of axle box buffer rubber gasket 1312 so that driven
Not only Vertical Vibration Reduction performance is good by running mechanism 13a, but also curving performance is good, is conducive to pass through plant area's inner curve and road in the future
Trouble.Specifically, in the present embodiment, axle box buffer rubber gasket 1312 is vulcanized by steel substrate, rubber, steel panel, in
Between be provided with slot to increase elasticity, play the role of reducing unsprung mass, vibration insulation and noise reduction, run smoothly, it is particularly possible to greatly reduce
1311 tyre tread of wheel passes through impact force when rail joint, while protecting car body, improves the service life of wheel shaft and bearing.
Referring to FIG. 7, Fig. 7 shows the specific structure of telescopic strut rail 15 in the present embodiment.
Telescopic strut rail 15 includes slide cartridge 150, guide post 151, spring contact 152 and telescoping mechanism 153：
Slide cartridge 150 extends along preset direction, and the inside of slide cartridge 150 has the sliding cavity through 150 both ends of slide cartridge, slide cartridge
150 are set in support device mounting base 14 that (in the present embodiment, slide cartridge 150 is the inside that support device mounting base 14 is arranged in
), guide post 151 is slidably disposed in sliding cavity, and one end of guide post 151 and telescoping mechanism 153 are sequentially connected, telescopic machine
Structure 153 drives guide post 151 reciprocating along preset direction, guide post 151 one end and spring contact far from telescoping mechanism 153
152 connections.
It should be noted that, such as Fig. 6, telescoping mechanism 153 is hand-rail type screw structure in the present embodiment, it is specific at other
In embodiment, telescoping mechanism 153 can also enable to guide post 151 to slide relative to slide cartridge 150 for other structures, and composition is stretched
The motion state of contracting.Wherein, it should be noted that spring contact 152 is semicircle steel pipe outer cladding rubber, in order to avoid traction dress of damaging
It sets.
Referring to FIG. 8, Fig. 8 shows the specific structure of first longitudinal direction gear 16 and second longitudinal direction gear 17 in the present embodiment.
By in this present embodiment, first longitudinal direction gear 16 and second longitudinal direction keep off the distribution of 17 mirror images, therefore it is vertical hereafter only to introduce first
To the structure of gear 16, the structure of second longitudinal direction gear 17 is repeated no more：First longitudinal direction gear 16 includes locking mechanism 160, elastic stop lever
161 and swing rod 162, one end of swing rod 162 and one of support device mounting base 14 are rotatablely connected, swing rod 162 it is another
End setting locking mechanism 160, locking mechanism 160 and another support device mounting base 14 lock connect, and elastic stop lever 161 is arranged
In the circumferential surface of swing rod 162, two elastic stop levers 161 are close to each other.
It should be noted that power process bogie 10 further includes car body pallet 18 (showing in Fig. 7 and Fig. 1).
Car body pallet 18 includes parallels interconnected and rubber pad, and the end face of support device mounting base 14 is along the longitudinal direction
Multiple groups pin hole is offered, car body pallet 18 is removably cooperated by bolt with one group of pin hole.It should be noted that car body
Pallet 18 can be cooperated by car body pallet 18 from different pin holes in support device mounting base 14, adapt to different specific vehicles
Type.Car body pallet 18 adapts to different automobile types contour dimension, it is ensured that the stability and safety of car body in operation.
Inventor devises above-mentioned power process bogie 10, which adapts to various.It is dynamic
Power process bogie 10 includes framework 11, supporting and positioning device 12 and running mechanism 13.Framework 11 extends along preset direction, needs
It is noted that preset direction refers to direction of travel, both ends of the framework 11 on preset direction are arranged at intervals at least three groups of installations
Portion, wherein running mechanism 13 includes two driven running mechanism 13a and driving mechanism 13b, and driven running mechanism 13a is installed on
Removably cooperate on framework 11 and with one group of mounting portion, two driven running mechanism 13a are installed on structure along preset direction interval
The both ends of frame 11, since framework 11 is at least provided with three groups of mounting portions, therefore, driven running mechanism 13a is met by disassembly installation
Under the working condition of power process bogie 10, wheelbase between two driven running mechanism 13a, at least tool there are two types of distance,
Thus, it is possible to meet the car lifting J-Horner of at least two vehicles.Also, one of them driven running mechanism 13a is sequentially connected with driving
Mechanism 13b, by the driving of driving mechanism 13b, so that bogie has the output power of oneself.To adapt to and supporting different vehicles
Type is additionally provided with telescopic strut rail 15, and telescopic strut rail 15, therefore can be according to different vehicles due to that can stretch on preset direction
Traction seat adjustable range, so that different vehicle traction seats is securely supported at two support device mounting bases 14 in preset direction
Between；It is additionally provided with first longitudinal direction gear 16 and second longitudinal direction gear 17, passes through first longitudinal direction gear 16 and second longitudinal direction gear 17 and support
Device mounting seat 14 is rotatably assorted, so that first longitudinal direction gear 16 and second longitudinal direction gear 17 can adapt to different automobile types traction device
Contour dimension so that different vehicle traction seats preset direction be securely supported at two support device mounting bases 14 it
Between, it is ensured that the stability and safety of car body in operation.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of power process bogie, which is characterized in that including：
Framework, the framework extend along preset direction, and both ends of the framework on preset direction are arranged at intervals at least three groups
Mounting portion；
Supporting and positioning device, the supporting and positioning device are set on the framework, and the supporting and positioning device includes：
Support device mounting base, two support device mounting bases are set along the longitudinal direction interval perpendicular to the preset direction
It is placed on the framework；
Telescopic strut rail, the telescopic strut rail are set in the support device mounting base, and the telescopic strut rail is constructed
It is flexible along the preset direction between two support device mounting bases；
One end of first longitudinal direction gear, the first longitudinal direction gear is rotationally connect with support device mounting base described in one of them,
The other end of the first longitudinal direction gear and support device mounting base described in another are detachably connected；And
One end of second longitudinal direction gear, the second longitudinal direction gear is rotationally connect with support device mounting base described in one of them,
The other end of the second longitudinal direction gear and support device mounting base described in another are detachably connected；And
Running mechanism, the running mechanism connect with the framework and the framework are driven to move, and the running mechanism includes：
Driven running mechanism, the driven running mechanism are installed on the framework and removably match with mounting portion described in one group
It closes, two driven running mechanisms are installed on the both ends of the framework along the preset direction interval；And
Driving mechanism, the driving mechanism and one of them described driven running mechanism are sequentially connected and drive the driven traveling
Mechanism kinematic, the driving mechanism are slidably disposed on the framework along the preset direction.
2. power process bogie according to claim 1, it is characterised in that：
The framework includes centre cross member and two curb girders, and two curb girders extend along the preset direction and along the longitudinal direction
Direction is spaced apart, and the centre cross member extends along the longitudinal direction and is set between two curb girders；
The mounting portion includes two groups of sub- mounting portions, and sub- mounting portion described in two groups is respectively arranged on two curb girders；
The supporting and positioning device is set on the centre cross member；
The driven running mechanism extends along the longitudinal direction, and the opposite both ends of the driven running mechanism are respectively arranged in two
Removably cooperate on a curb girder and respectively with sub- mounting portion described in one group.
3. power process bogie according to claim 2, it is characterised in that：
The quantity of the mounting portion is four groups, and the mounting portion is averagely set to both ends of the curb girder on preset direction.
4. power process bogie according to claim 3, it is characterised in that：
The driven running mechanism includes axle-box positioning device, driven traveling component and axle sleeve；
Two axle-box positioning devices are spaced apart along the longitudinal direction, the axle-box positioning device and the driven traveling
Component connection；
The axle sleeve is set between two axle-box positioning devices, the both ends of the axle sleeve respectively at two it is described it is driven walk
The transmission connection of row component；
The axle-box positioning device has the auxiliary section detachably cooperated with the sub- mounting portion；
Two opposite inner walls of two curb girders are respectively arranged with sliding rail, and the driving mechanism includes driving device and suspention
Device；
The driving device and the axle sleeve are sequentially connected and the axle sleeve are driven to rotate, and the driving device and the suspention fill
Elastic connection is set, opposite both ends of the suspension apparatus on the longitudinal direction connect with two sliding rail slidings respectively
It connects.
5. power process bogie according to claim 4, it is characterised in that：
The sub- mounting portion is the multiple through-holes for being opened in the curb girder end face, and the auxiliary section is corresponding with the sub- mounting portion
And it is opened in multiple through-holes in the axle-box positioning device；The axle-box positioning device is installed on side by bolt and nut
Beam.
6. power process bogie according to claim 5, it is characterised in that：
The axle-box positioning device includes positioning gear and installation seat plate；
The auxiliary section is set on the installation seat plate, and the installation seat plate extends along the preset direction, and two described fixed
Position gear is set to the opposite both ends of the installation seat plate, and the inner wall of the positioning gear is provided with positioning column；
The driven traveling component includes axle box, wheel and axle box buffer rubber gasket；
The axle box is flexibly set between two positioning gears and the installation seat plate by axle box buffer rubber gasket, described
The side wall of axle box offers waist-shaped hole, and the positioning column can be slidably embedded in the waist-shaped hole；
The wheel is rotatablely arranged in the axle box, and the axle sleeve is connect with two wheel drives.
7. power process bogie according to claim 1, it is characterised in that：
Two telescopic strut rails are respectively arranged in two support device mounting bases.
8. power process bogie according to claim 1, it is characterised in that：
The telescopic strut rail includes slide cartridge, guide post, spring contact and telescoping mechanism；
The slide cartridge extends along the preset direction, and the inside of the slide cartridge has the sliding cavity through the slide cartridge both ends,
The slide cartridge is set in the support device mounting base；
The guide post is slidably disposed in the sliding cavity, and one end of the guide post and telescoping mechanism transmission connect
It connects, the telescoping mechanism drives the guide post reciprocating along the preset direction；
The one end of the guide post far from the telescoping mechanism is connect with the spring contact.
9. power process bogie according to claim 1, it is characterised in that：
The first longitudinal direction gear and second longitudinal direction gear mirror image distribution；
First longitudinal direction gear includes locking mechanism, elastic stop lever and swing rod, one end of the swing rod and one of them described in
The rotation connection of support device mounting base, the other end of the swing rod are arranged the locking mechanism, the locking mechanism and another
The support device mounting base lock connection；
The elastic stop lever is set to the circumferential surface of the swing rod, and two elastic stop levers are close to each other.
10. power process bogie according to claim 1, which is characterized in that further include：
Car body pallet, the car body pallet include parallels and rubber pad interconnected；
The end face of the support device mounting base offers multiple groups pin hole along the longitudinal direction, the car body pallet by bolt with
One group of pin hole removably cooperates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811020693.5A CN108891437B (en) | 2018-09-03 | 2018-09-03 | Power technology bogie |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811020693.5A CN108891437B (en) | 2018-09-03 | 2018-09-03 | Power technology bogie |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108891437A true CN108891437A (en) | 2018-11-27 |
| CN108891437B CN108891437B (en) | 2024-04-09 |
Family
ID=64359013
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811020693.5A Active CN108891437B (en) | 2018-09-03 | 2018-09-03 | Power technology bogie |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108891437B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112918504A (en) * | 2021-03-08 | 2021-06-08 | 大洋机械工业科技(大连)有限公司 | Bogie for heavy load of locomotive |
| EP4296138A1 (en) * | 2022-06-24 | 2023-12-27 | Siemens Mobility GmbH | Bogie for a railway vehicle |
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| CN208774784U (en) * | 2018-09-03 | 2019-04-23 | 广州铁路职业技术学院（广州铁路机械学校） | A kind of process bogie driving structure and process bogie |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112918504A (en) * | 2021-03-08 | 2021-06-08 | 大洋机械工业科技(大连)有限公司 | Bogie for heavy load of locomotive |
| EP4296138A1 (en) * | 2022-06-24 | 2023-12-27 | Siemens Mobility GmbH | Bogie for a railway vehicle |
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| Publication number | Publication date |
|---|---|
| CN108891437B (en) | 2024-04-09 |
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