CN206797390U - A kind of coke-oven locomotive running gear - Google Patents
A kind of coke-oven locomotive running gear Download PDFInfo
- Publication number
- CN206797390U CN206797390U CN201720668285.5U CN201720668285U CN206797390U CN 206797390 U CN206797390 U CN 206797390U CN 201720668285 U CN201720668285 U CN 201720668285U CN 206797390 U CN206797390 U CN 206797390U
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- China
- Prior art keywords
- running gear
- wheel
- coke
- reductor
- external splines
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model belongs to coker technical field, discloses a kind of coke-oven locomotive running gear, including：Wheel, reductor, shaft coupling and motor；The motor is connected by the shaft coupling with the speed reducer drive；The wheel shaft of the wheel coordinates with the hollow shaft sleeve of the reductor and is connected；Wherein, external splines structure is set on the wheel shaft, the internal spline structure with the external splines structure matching is set in the hollow shaft sleeve；The external splines structure engages with the internal spline structure.The utility model provides a kind of running gear of reliable transmission.
Description
Technical field
Coker technical field is the utility model is related to, more particularly to a kind of coke-oven locomotive running gear.
Background technology
Four big locomotive of coke oven is the most important plant equipment in coke-oven plant.The running gear of four big locomotives mainly by motor, subtract
Fast machine, shaft coupling, traveling wheel composition.
Traveling axletree is penetrated in reductor hollow shaft sleeve, the gap of very little between the two be present, and expansion sleeve, which is arranged on, to be subtracted
The shaft end position of fast machine hollow shaft sleeve, expansion sleeve is tightened so that reductor hollow shaft sleeve is deformed so that reductor hollow shaft
Set and axletree are coupled to each other by frictional force and thrust, play a part of transmission.
But often occurring the situation of expansion sleeve failure in use, axletree and reductor are empty during traveling
Spindle sleeve relatively moves, and axletree and reductor hollow shaft sleeve produce heavy wear, so as to cause wheel and reductor report
It is useless.And adhesion is produced both while axletree and reductor hollow shaft sleeve wear so that dismantle non-during the equipment of abrasion
Normal difficulty, so as to greatly add the repair time, or even cause to stop production.
Utility model content
The utility model provides a kind of coke-oven locomotive running gear, solves four big locomotive running gear of coke oven in the prior art and fills
Put that drive mechanism is easy to wear to be scrapped, poor reliability, the big technical problem of maintenance difficulty.
In order to solve the above technical problems, the utility model provides a kind of coke-oven locomotive running gear, including：Wheel,
Reductor, shaft coupling and motor；
The motor is connected by the shaft coupling with the speed reducer drive；
The wheel shaft of the wheel coordinates with the hollow shaft sleeve of the reductor and is connected；
Wherein, external splines structure is set on the wheel shaft, set and the external splines structure matching in the hollow shaft sleeve
Internal spline structure；The external splines structure engages with the internal spline structure.
Further, the running gear also includes：Brake；
The brake is arranged on the shaft coupling.
The one or more technical schemes provided in the embodiment of the present application, have at least the following technical effects or advantages：
The coke-oven locomotive running gear provided in the embodiment of the present application, by setting external splines on the wheel shaft of wheel,
The internal spline being engaged is set on the axle sleeve of reductor, and can in this, as wheel shaft and the transmission connecting structure of axle sleeve, structure
Lean on, transmission efficiency, while can also ensure the structural stability in reductor；Also allow for repair and maintenance.
Brief description of the drawings
Fig. 1 is coke-oven locomotive running gear structural representation provided by the utility model；
Fig. 2 is the structural representation of axle sleeve provided by the utility model；
Fig. 3 is the structural representation of wheel shaft provided by the utility model.
Embodiment
The embodiment of the present application solves four big locomotive of coke oven in the prior art by providing a kind of coke-oven locomotive running gear
Running gear drive mechanism is easy to wear to be scrapped, poor reliability, the big technical problem of maintenance difficulty.
In order to be better understood from above-mentioned technical proposal, below in conjunction with Figure of description and specific embodiment to upper
State technical scheme to be described in detail, it should be understood that the specific features in the utility model embodiment and embodiment are to this Shen
Please technical scheme detailed description, rather than the restriction to technical scheme, in the case where not conflicting, the application is real
Applying the technical characteristic in example and embodiment can be mutually combined.
Referring to Fig. 1, Fig. 2 and Fig. 3, a kind of coke-oven locomotive running gear, including：Wheel 1, reductor 4, shaft coupling 5 with
And motor 2.
The motor 2 is connected by the shaft coupling 5 with the reductor 4 transmission；The wheel shaft 8 of the wheel 1 with it is described
The hollow shaft sleeve 6 of reductor 4, which coordinates, to be connected；Establish from motor 2 to the drive mechanism of wheel 1.
Wherein, external splines structure 9 is set on the wheel shaft 8, set and the external splines structure 9 in the hollow shaft sleeve 6
The internal spline structure 7 of matching；The external splines structure 9 engages with the internal spline structure 7.So as to establish the transmission of interior external splines
Structure, reliably and stably, traditional expansion sleeve and reliable transmission caused by wheel shaft hierarchic structure matching relationship can be avoided poor, easily
Deform locked, it is difficult to the problem of Maintenance and Repair.
The running gear also includes：Brake 3；The brake 3 is arranged on the shaft coupling 5.So that walk
The traveling operation controllability of shape mechanism is higher.
On the other hand, in the end set baffle plate 10 of wheel shaft 8, it is connected with reductor 4, at the port of the axle sleeve 6, limit
The axial displacement of ratch axle 8, so that the external splines structure 9 on wheel shaft 8 is in good transmission matching relationship all the time.
The one or more technical schemes provided in the embodiment of the present application, have at least the following technical effects or advantages：
The coke-oven locomotive running gear provided in the embodiment of the present application, by setting external splines on the wheel shaft of wheel,
The internal spline being engaged is set on the axle sleeve of reductor, and can in this, as wheel shaft and the transmission connecting structure of axle sleeve, structure
Lean on, transmission efficiency, while can also ensure the structural stability in reductor；Also allow for repair and maintenance.
It should be noted last that above embodiment is only illustrating the technical solution of the utility model rather than limit
System, although the utility model is described in detail with reference to example, it will be understood by those within the art that, can be right
The technical solution of the utility model is modified or equivalent substitution, without departing from the spirit and model of technical solutions of the utility model
Enclose, it all should cover among right of the present utility model.
Claims (2)
- A kind of 1. coke-oven locomotive running gear, it is characterised in that including：Wheel, reductor, shaft coupling and motor；The motor is connected by the shaft coupling with the speed reducer drive；The wheel shaft of the wheel coordinates with the hollow shaft sleeve of the reductor and is connected；Wherein, external splines structure is set on the wheel shaft, set in the hollow shaft sleeve interior with the external splines structure matching Spline structure；The external splines structure engages with the internal spline structure.
- 2. coke-oven locomotive running gear as claimed in claim 1, it is characterised in that the running gear also includes：Braking Device；The brake is arranged on the shaft coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720668285.5U CN206797390U (en) | 2017-06-09 | 2017-06-09 | A kind of coke-oven locomotive running gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720668285.5U CN206797390U (en) | 2017-06-09 | 2017-06-09 | A kind of coke-oven locomotive running gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206797390U true CN206797390U (en) | 2017-12-26 |
Family
ID=60746588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720668285.5U Active CN206797390U (en) | 2017-06-09 | 2017-06-09 | A kind of coke-oven locomotive running gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206797390U (en) |
-
2017
- 2017-06-09 CN CN201720668285.5U patent/CN206797390U/en active Active
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| GR01 | Patent grant |