CN208993556U - A kind of tire applied to coal industry can 90 ° of steerings flat cars - Google Patents
A kind of tire applied to coal industry can 90 ° of steerings flat cars Download PDFInfo
- Publication number
- CN208993556U CN208993556U CN201821749294.8U CN201821749294U CN208993556U CN 208993556 U CN208993556 U CN 208993556U CN 201821749294 U CN201821749294 U CN 201821749294U CN 208993556 U CN208993556 U CN 208993556U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- tire
- car body
- hinge joint
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
This application discloses a kind of tire applied to coal industry can 90 ° steering flat cars, it includes car body, tire is installed in the bottom of car body, steering assembly is horizontally installed in the bottom of car body, the steering assembly includes: the first fixed frame, second fixed frame, first connecting rod, second connecting rod and hydraulic cylinder, wherein, when hydraulic cylinder extends, so that the second end of hydraulic cylinder is rotated with the first hinge joint, for driving the first end of first connecting rod to rotate with the second fixed hinge point, the second end of first connecting rod is rotated with the second hinge joint, the first end of second connecting rod is rotated with the second hinge joint, the second end of second connecting rod is with the rotation of third hinge joint, so that 90 ° of tire steerings.90 ° of flat car steerings are realized with this, and then avoid the meeting in small space difficult, pipeline material can be transported near specified tunnel wall, and reversing adjustment distance repeatedly is not had to.
Description
Technical field
This application involves special vehicle technical fields, can be 90 ° turns more particularly to a kind of tire applied to coal industry
To flat car.
Background technique
It is many traditional in coal industry automation equipment with more and more with the fast development of coal industry
Production and transport mode can not meet requirement.Many equipment, material and other items need in a steady stream not in progress of coal mining
The disconnected designated position transported in coal mine working tunnel, currently used trackless rubber-tyred transport vehicle have been unable to satisfy portion requirements.
For railless free-wheeled vehicle means of transportation there are certain shortcoming, railless free-wheeled vehicle, can not be in tunnel because structure limits
It is middle freely to turn to, promote large scale equipment or material that can not transport to designated place, and limited by workplace conditions, some are special
The location of operating condition is more difficult to get access.
Utility model content
Aiming to overcome that the above problem or at least being partially solved or extenuate for the application solves the above problems.
According to the one aspect of the application, provide a kind of tire applied to coal industry can 90 ° of steerings flat cars,
It includes car body, is equipped with tire in the bottom of the car body, for driving the car body mobile；Steering assembly is laterally pacified
Bottom loaded on the car body；The steering assembly includes: the first fixed frame, and first end is fixedly connected with the car body, is used
In the support steering assembly；Second fixed frame, first end are fixedly connected with the car body, are used to support steering assembly；The
One connecting rod, first end and the second end of first fixed frame are hinged, and form the second fixed hinge point；Second connection
Bar, first end and the second end of the first connecting rod are hinged, and form the second hinge joint, and the second of second connecting rod
End is hinged at the wheel hub of the tire, and forms third hinge joint；Hydraulic cylinder, first end and described second are fixed
The second end of frame is hinged, and forms the first fixed hinge point, after the second end of the hydraulic cylinder and the first connecting rod
Portion is hinged, and forms the first hinge joint；Wherein, the hydraulic cylinder extend when so that the second end of the hydraulic cylinder with
The first hinge joint rotation, for driving the first end of the first connecting rod to rotate with the second fixed hinge point, institute
It states the second end of first connecting rod to rotate with second hinge joint, the first end of second connecting rod is hinged with described second
Point rotation, the second end of second connecting rod are rotated with the third hinge joint, so that 90 ° of tire steerings.
Optionally, further includes: power bin is set to below the middle part of the car body；Dynamical element is installed on described dynamic
Power storehouse.
Optionally, further includes: the first driver's cabin is set to one end of the car body, and connect with the dynamical element,
For controlling flat car；Second driver's cabin is set to the other end of the car body, and connect with the dynamical element, is used for
Control the flat car.
Optionally, further includes: plate is set to the top of the car body, for transporting various materials.
Optionally, there is arc in the middle part of the first connecting rod, so that the first connecting rod has with the tire
Certain distance.
Optionally, the tire is solid trouble-proof tire.
Optionally, the wheel hub is located at the middle part of the tire.
Optionally, the wheel hub includes: fixed disc, is fixed on the middle part of the wheel hub；Tire rotary shaft is installed on institute
The center of fixed disc is stated, and forms third fixed hinge point.
Optionally, first fixed frame and second fixed frame are horizontally disposed.
Optionally, the first fixed hinge point, first hinge joint, the second fixed hinge point, described second
Hinge joint, the third hinge joint are horizontally disposed.
The tire applied to coal industry of the application can 90 ° steering flat cars, tire is installed in the bottom of car body,
It is mobile for band motor vehicles bodies；Steering assembly is horizontally installed in the bottom of car body；Steering assembly includes: the first fixed frame, the
One end is fixedly connected with the vehicle body, and is used to support steering assembly；Second fixed frame, first end are fixedly connected with the vehicle body, for branch
Support steering assembly；First connecting rod, first end and the second end of the first fixed frame are hinged, and form the second fixed hinge point；
The second end of second connecting rod, first end and first connecting rod is hinged, and forms the second hinge joint, and the second of the second connecting rod
End is hinged at the wheel hub of tire, and forms third hinge joint；The second of hydraulic cylinder, first end and the second fixed frame
End is hinged, and forms the first fixed hinge point, and the second end of hydraulic cylinder and the rear portion of first connecting rod are hinged, and forms first
Hinge joint；Wherein, when hydraulic cylinder extends, so that the second end of hydraulic cylinder is rotated with the first hinge joint, for driving first
The first end of connecting rod is rotated with the second fixed hinge point, and the second end of first connecting rod is rotated with the second hinge joint, and second connects
The first end of extension bar is rotated with the second hinge joint, and the second end of the second connecting rod is with the rotation of third hinge joint, so that tire
90 ° of steerings, realize 90 ° of flat car steerings with this, and then avoid the meeting in small space difficult, can transport pipeline material
To near specified tunnel wall, when vehicle driving is to designated position, can directly will 90 ° of tire turn to after be laterally moved to tunnel wall
Bian Shang does not have to reversing adjustment distance repeatedly.
According to the accompanying drawings to the detailed description of the specific embodiment of the application, those skilled in the art will be more
Above-mentioned and other purposes, the advantages and features of the application are illustrated.
Detailed description of the invention
Some specific embodiments of the application are described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter.
Identical appended drawing reference denotes same or similar part or part in attached drawing.It should be appreciated by those skilled in the art that these
What attached drawing was not necessarily drawn to scale.In attached drawing:
Fig. 1 be according to the tire applied to coal industry of the application one embodiment can the flat cars of 90 ° of steerings show
Meaning property side view；
Fig. 2 is the schematic plan of Fig. 1；
Fig. 3 be shown in Fig. 1 applied to the tire of coal industry can the steering assemblies of flat car of 90 ° of steerings schematically bow
View.
Appended drawing reference:
100, car body；101, power bin；102, plate；103, the first driver's cabin；104, the second driver's cabin；
200, tire；201, wheel hub；202, fixed disc；203, tire rotary shaft；
300, steering assembly；301, the second fixed frame；302, the first fixed hinge point；303, hydraulic cylinder；304, first
Connecting rod；305, the first hinge joint；306, the second hinge joint；307, the second connecting rod；308, third hinge joint；309, first is solid
Determine frame；310, the second fixed hinge point.
Specific embodiment
Fig. 1 be according to the tire applied to coal industry of the application one embodiment can the flat cars of 90 ° of steerings show
Meaning property side view.Applied to coal industry tire can 90 ° steering flat cars generally may include car body 100, tire 200
With steering assembly 300.Wherein, tire 200 is installed in the bottom of the car body 100, for driving the car body 100 mobile.
Its bottom for being horizontally installed in the car body 100 of the steering assembly 300.Wherein, the steering assembly 300 can be fixed by first
Frame 309, the second fixed frame 301, first connecting rod 304, the second connecting rod 307 and hydraulic cylinder 303 form.
Specifically, the first end of first fixed frame 309 is fixedly connected with the car body 100, is used to support described turn
To component 300.The first end of second fixed frame 301 is fixedly connected with the car body 100, is used to support steering assembly 300.
The first end of the first connecting rod 304 and the second end of first fixed frame 309 are hinged, and form the second fixed hinge point
310.The first end of second connecting rod 307 and the second end of the first connecting rod 304 are hinged, and form the second hinge joint
306, the second end of second connecting rod 307 is hinged at the wheel hub 201 of the tire 200, and it is hinged to form third
Point 308.The first end of the hydraulic cylinder 303 and the second end of second fixed frame 301 are hinged, and form the first fixed hinge
Contact 302, the second end of the hydraulic cylinder 302 and the rear portion of the first connecting rod 304 are hinged, and form the first hinge joint
305。
More specifically, when the hydraulic cylinder 303 extends, so that the second end of the hydraulic cylinder 303 is with described
First hinge joint 305 rotation, for driving the first end of the first connecting rod 304 to revolve with the second fixed hinge point 310
Turn, the second end of the first connecting rod 304 is rotated with second hinge joint 306, the first end of second connecting rod 307
With second hinge joint 306 rotation, the second end of second connecting rod 307 is rotated with the third hinge joint 308, in turn
So that 200 90 ° of tire steerings.90 ° of flat car steerings are realized with this, and then avoid the meeting in small space difficult,
Pipeline material can be transported near specified tunnel wall, it, can be directly by the tire 200 when vehicle driving is to designated position
It is laterally moved on the wall side of tunnel after 90 ° of steerings, does not have to reversing adjustment distance repeatedly.Further, when the hydraulic cylinder 303 is received
When contracting, above-mentioned motional feedback is in situ, and the tire 200 is with returning to 0 °.
In this embodiment, further, the first end of second connecting rod 307 is revolved with second hinge joint 306
Turn to rotate with the second end of the first connecting rod 304 with second hinge joint 306, the steering of the two is on the contrary, such ability
Generating propulsive force turns to the tire 200.
In this embodiment, optionally, the car body of the car body 100 and existing railless free-wheeled vehicle is essentially identical, size
Depending on actual use.The tire 200 is solid trouble-proof tire or hollow inflatable tire, and the application is using solid explosion-proof
Tire avoids blowing out, and can not be limited by place, can enter workplace without being laid with track.The tire 200 is with existing
Mounting means be installed on the car body 100, just do not describing herein.
In this embodiment, optionally, first fixed frame 309 and second fixed frame 301 are metal material,
Rigidity is preferable.
In addition, first fixed frame 309 and second fixed frame 301 can be various shapes, such as:
The side of the first shape, first fixed frame 309 and second fixed frame 301 can be rectangle, in addition
Side can be circular shape；
The side of second of shape, first fixed frame 309 and second fixed frame 301 can be circular shape,
Other side is also possible to circular shape.
In this embodiment, certain distance is equipped between first fixed frame 309 and second fixed frame 301, and
First fixed frame 309, second fixed frame 301 are connect with the mode that the car body 100 is all made of welding, fastness compared with
It is good, it is hardly damaged deformation.There is arc, so that the first connecting rod 304 and the wheel in the middle part of the first connecting rod 304
Tire 200 has certain distance, turns to convenient for the tire 200.
In this embodiment, the first connecting rod 304 and second connecting rod 307 are the sheet of metal material,
Rigidity is preferable.The first end and second end of the first connecting rod 304 is circular shape, avoids the occurrence of Caton.Described second
The first end and second end of connecting rod 307 is equally circular shape, avoids the occurrence of Caton.Further, the hydraulic cylinder
303 be existing hydraulic cylinder.In addition, what is be previously mentioned in the application is hingedly existing articulated manner.
In this embodiment, first fixed frame 309 and second fixed frame 301 are horizontally disposed.Described first is solid
Determine hinge joint 302, first hinge joint 305, the second fixed hinge point 310, second hinge joint 306, described
Three hinge joints 308 are horizontally disposed.Convenient for rotation, damage, Caton are avoided.
In one embodiment, optionally, in order to realize that the set and installation of dynamical element specifically can be by power
It is set to below the middle part of the car body 100 in storehouse 101, in the inside that the dynamical element is installed on to the power bin 101,
Realize the set and installation of dynamical element.Further, the dynamical element includes engine and storage battery etc..
In one embodiment, optionally, in order to realize bidirectional driving, specifically, it is arranged in one end of the car body 100
First driver's cabin 103, and connect with the dynamical element, for controlling flat car.The is equipped in the other end of the car body 100
Two driver's cabins 104, and connect with the dynamical element, for controlling the flat car, bidirectional driving is realized with this.
In one embodiment, optionally, in order to realize delivery article, plate 102 is arranged in the top of the car body 100,
It secures the articles on the plate 102 realize delivery article.Further, convex edge can be set in the circumferential direction of the plate 102,
And multiple through-holes are set on the convex edge, rope can rush across the through-hole and fix article, can also be in the plate 102
Upper installation hanging device is used for article hoisting.
In one embodiment, further, the wheel hub 201 is located at the middle part of the tire 200.The wheel hub 201
The middle part of the wheel hub 201 is fixed on including fixed disc 202, tire rotary shaft 203 is installed on the fixed disc 202
Center, and form third fixed hinge point.
Present application addresses many deficiencies that railless free-wheeled vehicle means of transportation is deposited, since, railless free-wheeled vehicle is because structure limits,
Large scale equipment or material can not be transported, and is shown by workplace conditions, the location of some special operation conditions is more difficult to get access, and dedicated
Haulage vehicle is only applicable to the transport of special equipment, and utilization efficiency is lower, and sexual valence is relatively low.
The application can not be limited by place pavement behavior, space size, not limited by material, instrument size, will be required
Material, equipment transport to assigned work position.
It should be noted that unless otherwise indicated, technical term or scientific term used in this application should be this Shen
It please the ordinary meaning that is understood of one of ordinary skill in the art.
In the description of the present application, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or
Positional relationship is merely for convenience of description the application and simplifies description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limitation to the application.
In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply relatively important
Property or implicitly indicate the quantity of indicated technical characteristic.In the description of the present application, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
In this application unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in this application.
In this application unless specifically defined or limited otherwise, fisrt feature in the second feature " on " or " down " can be with
It is that the first and second features directly contact or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature be directly above or diagonally above the second feature, or be merely representative of
First feature horizontal height is higher than second feature.Fisrt feature can be under the second feature " below ", " below " and " below "
One feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.
The preferable specific embodiment of the above, only the application, but the protection scope of the application is not limited thereto,
Within the technical scope of the present application, any changes or substitutions that can be easily thought of by anyone skilled in the art,
Should all it cover within the scope of protection of this application.Therefore, the protection scope of the application should be with scope of protection of the claims
Subject to.
Claims (10)
1. a kind of tire applied to coal industry can 90 ° steering flat cars, comprising:
Car body (100) is equipped with tire (200) in the bottom of the car body (100), for driving the car body (100) mobile；
Steering assembly (300), is horizontally installed in the bottom of the car body (100)；
The steering assembly (300) includes:
First fixed frame (309), first end are fixedly connected with the car body (100), are used to support the steering assembly
(300)；
Second fixed frame (301), first end are fixedly connected with the car body (100), are used to support steering assembly (300)；
First connecting rod (304), first end and the second end of first fixed frame (309) are hinged, and it is fixed to form second
Hinge joint (310)；
Second connecting rod (307), first end and the second end of the first connecting rod (304) are hinged, and it is hinged to form second
Point (306), the second end of second connecting rod (307) and being hinged at for wheel hub (201) of the tire (200), and shape
At third hinge joint (308)；
Hydraulic cylinder (303), first end and the second end of second fixed frame (301) are hinged, and form the first fixed hinge
Contact (302), the second end of the hydraulic cylinder (302) and the rear portion of the first connecting rod (304) are hinged, and form first
Hinge joint (305)；
Wherein, when the hydraulic cylinder (303) extends, so that the second end of the hydraulic cylinder (303) is with first hinge
Contact (305) rotation, for driving the first end of the first connecting rod (304) to revolve with the second fixed hinge point (310)
Turn, the second end of the first connecting rod (304) is rotated with second hinge joint (306), second connecting rod (307)
First end is rotated with second hinge joint (306), and the second end of second connecting rod (307) is with the third hinge joint
(308) it rotates, so that (200) 90 ° of tire steerings.
2. the tire according to claim 1 applied to coal industry can 90 ° steering flat cars, which is characterized in that also
Include:
Power bin (101) is set to below the middle part of the car body (100)；
Dynamical element is installed on the power bin (101).
3. the tire according to claim 2 applied to coal industry can 90 ° steering flat cars, which is characterized in that also
Include:
First driver's cabin (103) is set to one end of the car body (100), and connect with the dynamical element, for controlling
Flat car；
Second driver's cabin (104) is set to the other end of the car body (100), and connect with the dynamical element, for controlling
Make the flat car.
4. the tire according to claim 1 applied to coal industry can 90 ° steering flat cars, which is characterized in that also
Include:
Plate (102), is set to the top of the car body (100), for transporting various materials.
5. the tire according to claim 1 applied to coal industry can 90 ° steering flat cars, which is characterized in that institute
Stating has arc in the middle part of first connecting rod (304), so that the first connecting rod (304) and the tire (200) have one
Set a distance.
6. the tire according to claim 1 applied to coal industry can 90 ° steering flat cars, which is characterized in that institute
Stating tire (200) is solid trouble-proof tire.
7. the tire according to claim 1 applied to coal industry can 90 ° steering flat cars, which is characterized in that institute
State the middle part that wheel hub (201) are located at the tire (200).
8. the tire according to claim 1 or claim 7 applied to coal industry can 90 ° steering flat cars, which is characterized in that
The wheel hub (201) includes:
Fixed disc (202), is fixed on the middle part of the wheel hub (201)；
Tire rotary shaft (203), is installed on the center of the fixed disc (202), and forms third fixed hinge point.
9. the tire according to claim 1 applied to coal industry can 90 ° steering flat cars, which is characterized in that institute
It states the first fixed frame (309) and second fixed frame (301) is horizontally disposed.
10. the tire according to claim 1 applied to coal industry can 90 ° steering flat cars, which is characterized in that institute
State the first fixed hinge point (302), first hinge joint (305), the second fixed hinge point (310), second hinge
Contact (306), the third hinge joint (308) are horizontally disposed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821749294.8U CN208993556U (en) | 2018-10-26 | 2018-10-26 | A kind of tire applied to coal industry can 90 ° of steerings flat cars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821749294.8U CN208993556U (en) | 2018-10-26 | 2018-10-26 | A kind of tire applied to coal industry can 90 ° of steerings flat cars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208993556U true CN208993556U (en) | 2019-06-18 |
Family
ID=66805764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821749294.8U Active CN208993556U (en) | 2018-10-26 | 2018-10-26 | A kind of tire applied to coal industry can 90 ° of steerings flat cars |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208993556U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109278626A (en) * | 2018-10-26 | 2019-01-29 | 北京必选信息技术有限公司 | A kind of tire applied to coal industry can 90 ° of steerings flat cars |
-
2018
- 2018-10-26 CN CN201821749294.8U patent/CN208993556U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109278626A (en) * | 2018-10-26 | 2019-01-29 | 北京必选信息技术有限公司 | A kind of tire applied to coal industry can 90 ° of steerings flat cars |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109940591A (en) | A kind of wheel hub conveying robot | |
| CN201376519Y (en) | Full-rotation suspending arm-type container automatic loading and unloading engineering truck | |
| CN110053641B (en) | Road-rail convenient combined transport railway wagon with indexable frame and working method thereof | |
| CN2771171Y (en) | Lazy-arm type omnibearing storehouse loading-unloading machine | |
| CN208993556U (en) | A kind of tire applied to coal industry can 90 ° of steerings flat cars | |
| CN103832934A (en) | Foldable car crane | |
| CN107161238A (en) | Electric platforms | |
| CN101830191B (en) | Bilateral container loader | |
| CN103129926A (en) | Rotatable self-walking delivery wagon | |
| CN211166999U (en) | Transportation flat car for railway construction | |
| CN205933106U (en) | Fork truck of collapsible prong | |
| CN202879590U (en) | Multi-axis semi-trailer synchronous steering system | |
| CN204980004U (en) | Vehicular telescopic belt conveyer | |
| CN109278626A (en) | A kind of tire applied to coal industry can 90 ° of steerings flat cars | |
| CN105151636A (en) | Vehicle-mounted extensible belt conveyor | |
| CN108116471B (en) | A skip for material transportation circulation | |
| CN105667375A (en) | Dumper for transporting plate-type ballast beds | |
| CN202671060U (en) | Folding-arm rotating crane | |
| CN214167254U (en) | Truck-mounted forklift | |
| CN101954880A (en) | Back can hoisting carrier vehicle | |
| CN209411649U (en) | A kind of mining assistant conveyance machine people | |
| CN102491228B (en) | Gantry type container loading/unloading transporter | |
| CN206318628U (en) | A kind of drivers' cab and crane | |
| CN103738743B (en) | Hand-clasping type wall-mounted vehicle loader/unloader | |
| CN202935215U (en) | Anti-explosion transportation crane under coal mine well |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |