CN209053964U - Multi-purpose driving-wheel device - Google Patents
Multi-purpose driving-wheel device Download PDFInfo
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- CN209053964U CN209053964U CN201821884927.6U CN201821884927U CN209053964U CN 209053964 U CN209053964 U CN 209053964U CN 201821884927 U CN201821884927 U CN 201821884927U CN 209053964 U CN209053964 U CN 209053964U
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- driving
- connecting column
- wheel device
- wheel
- driving wheel
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Abstract
The utility model provides a kind of multi-purpose driving-wheel device, belong to art of power transmission field, including driving wheel, the connecting column, the chuck for being clamped with connecting column that are coaxially disposed and are fixedly connected with driving wheel, chuck is equipped with the first key set for connecting transmission shaft.The utility model is clamped using chuck and driving wheel by adding connecting column and chuck between transmission shaft and driving wheel, avoids the frequent disassembly between transmission shaft and driving wheel from installing, avoid wearing；Meanwhile the connection type of chuck and driving wheel clamping, it is more easier disassembly installation compared to by key set connection, advantageously reduces the consuming of time and manpower, improve working efficiency.
Description
Technical field
The utility model belongs to art of power transmission field, is to be related to a kind of multi-purpose driving wheel dress more specifically
It sets.
Background technique
Retarder is the important component of the dynamical systems of equipment such as automobile, industrial and mineral machinery, and performance directly determines equipment
Service performance.Large Reducer requires to carry out a series of detection before factory, to guarantee the excellent of performance.Subtract some
When the equipment such as fast device are tested, generally requires external connection power output device and drive its movement, the kind of drive is usually belt
Transmission, i.e., install belt pulley on retarder and the transmission shaft of power output device respectively, be driven after being connected by belt.
When being driven due to power output device for the retarder of different size model, need to install the belt pulley of different size,
Therefore it when the retarder to different size model is tested, generally requires frequently to dismantle belt pulley.It both consumes in this way
Time-consuming and manpower, and be easy that the transmission shaft and belt pulley of power output device are caused to wear.
Utility model content
The purpose of this utility model is to provide a kind of multi-purpose driving-wheel devices, existing in the prior art frequent to solve
The technical issues of disassembly driving wheel consuming time and manpower be easy to cause abrasion again.
In order to achieve the above purposes, the technical solution adopted by the utility model is: provides a kind of multi-purpose driving-wheel device, including
Driving wheel, connecting column, the chuck for being clamped with connecting column for being coaxially disposed and being fixedly connected with driving wheel, chuck, which is equipped with, to be used
In the first key set of connection transmission shaft.
Further, in multi-purpose driving-wheel device above-mentioned, chuck is equipped with the claw for clamping connecting column, connecting column
One end is equipped with limiting groove corresponding with claw.
Further, in multi-purpose driving-wheel device above-mentioned, the anticreep vertical with mast axis is connect is equipped in limiting groove
Slot.
Further, in multi-purpose driving-wheel device above-mentioned, connecting column the other end is equipped with keyway, and driving wheel is equipped with the
Two key sets are embedded with transition sleeve between connecting column and the second key set.
Further, in multi-purpose driving-wheel device above-mentioned, transition sleeve is equipped with to be used to be inserted into what keyway was arranged in the same direction
The key jack of connecting key.
Further, in multi-purpose driving-wheel device above-mentioned, the connection vertical with mast axis is connect is equipped in the middle part of connecting column
Plate, connecting plate are equipped with long hole, and the position that driving wheel corresponds to long hole is equipped with screw hole, and connecting plate is bolted with screw hole.
Further, in multi-purpose driving-wheel device above-mentioned, connecting column is equipped with several be parallel to and connects subtracting for mast axis
Repeated hole, it is mutually independent between several lightening holes, it is non-cross.
Further, in multi-purpose driving-wheel device above-mentioned, porous packing is equipped in lightening hole.
Further, in multi-purpose driving-wheel device above-mentioned, driving wheel is belt pulley or gear, and the first key set is spline
Set.
Further, in multi-purpose driving-wheel device above-mentioned, driving wheel is an integral structure with connecting column.
The beneficial effect of multi-purpose driving-wheel device provided by the utility model is: compared with prior art, this is practical new
Type is clamped by adding connecting column and chuck between transmission shaft and driving wheel using chuck and driving wheel, avoid transmission shaft and
Frequent disassembly installation between driving wheel, avoids wearing；Meanwhile the connection type of chuck and driving wheel clamping, compared to passing through
Key set connection is more easier disassembly installation, advantageously reduces the consuming of time and manpower, improves working efficiency.
Detailed description of the invention
It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new
Some embodiments of type for those of ordinary skill in the art without any creative labor, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the side structure schematic view for the multi-purpose driving-wheel device that a kind of embodiment of the utility model provides；
Fig. 2 is the driving wheel for the multi-purpose driving-wheel device that a kind of embodiment of the utility model provides and the side view knot of connecting column
Structure schematic diagram；
Fig. 3 is the driving wheel for the multi-purpose driving-wheel device that a kind of embodiment of the utility model provides and the main view knot of connecting column
Structure schematic diagram；
Fig. 4 is the driving wheel for the multi-purpose driving-wheel device that a kind of embodiment of the utility model provides and the backsight knot of connecting column
Structure schematic diagram；
Fig. 5 is the side view structure signal of the transition sleeve for the multi-purpose driving-wheel device that the utility model another kind embodiment provides
Figure.
Wherein, each appended drawing reference in figure:
10- driving wheel；11- the second key set；12- screw hole；
20- connecting column；21- limiting groove；22- is anti-to be disengaged from the groove；23- keyway；
24- connecting plate；25- long hole；26- lightening hole；27- porous packing；
30- chuck；31- the first key set；32- claw；
40- transition sleeve；41- key jack；
50- connecting key；
60- transmission shaft.
Specific embodiment
In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with
Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein
Example is applied only to explain the utility model, is not used to limit the utility model.
It should be noted that it can be directly another when element is referred to as " being fixed on " or " being set to " another element
On one element or indirectly on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
It is to be appreciated that term " length ", " width ", "upper", "lower", "front", "rear", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" "inner", "outside" is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
Also referring to Fig. 1 and Fig. 2, now a kind of multi-purpose driving-wheel device provided by the utility model is illustrated.Institute
Multi-purpose driving-wheel device is stated, including driving wheel 10, the connecting column 20 for being coaxially disposed and being fixedly connected with driving wheel 10, is used for and connects
The chuck 30 of the clamping of column 20 is connect, chuck 30 is equipped with the first key for connecting transmission shaft 60 and covers 31.
In use, first chuck 30 is connected on transmission shaft 60 by the first key set 31, the suitable driving wheel 10 of reselection
With connecting column 20, connecting column 20 is stuck on chuck 30, the test of next step can be carried out.
Multi-purpose driving-wheel device provided by the utility model, compared with prior art, by transmission shaft 60 and driving wheel
Add connecting column 20 and chuck 30 between 10, be clamped using chuck 30 and driving wheel 10, avoid transmission shaft 60 and driving wheel 10 it
Between frequent disassembly installation, avoid wearing；Meanwhile the connection type that chuck 30 and driving wheel 10 are clamped, compared to passing through key set
Connection is more easier disassembly installation, advantageously reduces the consuming of time and manpower, improves working efficiency.
Further, also referring to Fig. 1, Fig. 2 and Fig. 4, as multi-purpose driving-wheel device provided by the utility model
A kind of specific embodiment, chuck 30 are equipped with the claw 32 for clamping connecting column 20, and 20 one end of connecting column is equipped with and card
The corresponding limiting groove 21 of pawl 32, produces relative sliding between connecting column 20 and claw 32 to avoid when transmitting torque, mentions
High stability in use.
Further, referring to Fig. 2, a kind of specific embodiment party as multi-purpose driving-wheel device provided by the utility model
Formula, in limiting groove 21 equipped with it is vertical with 20 axis of connecting column it is anti-be disengaged from the groove 22, to enhance between claw 32 and connecting column 20
Connection avoids claw 32 from slipping.
Further, one kind also referring to Fig. 3 to Fig. 5, as multi-purpose driving-wheel device provided by the utility model
Specific embodiment, 20 the other end of connecting column are equipped with keyway 23, and driving wheel 10 is equipped with the second key set 11, connecting column 20 and the
Transition sleeve 40 is embedded between two keys set 11.Transition sleeve 40 is used to fill the gap between connecting column 20 and the second key set 11, with
Convenient for connecting column 20 is connect with the driving wheel 10 of different inner diameters.Transition sleeve 40 is equipped with to be used to insert with what keyway 23 was arranged in the same direction
Enter the key jack 41 of connecting key 50.Transition sleeve 40 is equipped with several key jacks 41, an at most key jack in several key jacks 41
41 perforation transition sleeves 40.
Further, also referring to Fig. 1, Fig. 2 and Fig. 4, as multi-purpose driving-wheel device provided by the utility model
A kind of specific embodiment, the connecting plate 24 vertical with 20 axis of connecting column is equipped in the middle part of connecting column 20, and connecting plate 24 is equipped with
The position of long hole 25, the corresponding long hole 25 of driving wheel 10 is equipped with screw hole 12, and connecting plate 24 is bolted with screw hole 12.Connecting plate
24 one side for reinforces with the connection of driving wheel 10, another aspect connecting column 20 can also be limited, prevent using when
Driving wheel 10 is slipped from connecting column 20
Further, one kind also referring to Fig. 3 and Fig. 4, as multi-purpose driving-wheel device provided by the utility model
Specific embodiment, connecting column 20 is equipped with several lightening holes 26 for being parallel to 20 axis of connecting column, between several lightening holes 26
It is mutually independent, it is non-cross.Such structure has stronger bearing capacity compared to cylindrical structure, can more effectively resist
External force prevents connecting column 20 from deforming.
Further, one kind also referring to Fig. 1 to Fig. 3, as multi-purpose driving-wheel device provided by the utility model
Specific embodiment is equipped with porous packing 27 in lightening hole 26, with prevent using when generate noise, while being conducive to absorb dress
The vibration set.
Optionally, driving wheel 10 is belt pulley or gear, and the first key set 31 is spline housing.Driving wheel 10 is with connecting column 20
Integral structure.The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, it is all
It is practical new to should be included in this for made any modifications, equivalent replacements, and improvements etc. within the spirit and principles of the utility model
Within the protection scope of type.
Claims (10)
1. a kind of multi-purpose driving-wheel device, it is characterised in that: be coaxially disposed and be fixedly connected including driving wheel, with the driving wheel
Connecting column, the chuck for being clamped with the connecting column, the chuck is equipped with the first key set for connecting transmission shaft.
2. multi-purpose driving-wheel device as described in claim 1, it is characterised in that: the chuck is equipped with for clamping the company
The claw of column is connect, the connecting column one end is equipped with limiting groove corresponding with the claw.
3. multi-purpose driving-wheel device as claimed in claim 2, it is characterised in that: be equipped with and the connection in the limiting groove
Vertical anti-of mast axis is disengaged from the groove.
4. multi-purpose driving-wheel device as claimed in claim 2, it is characterised in that: described connecting column the other end is equipped with keyway,
The driving wheel is equipped with the second key set, is embedded with transition sleeve between the connecting column and second key set.
5. multi-purpose driving-wheel device as claimed in claim 4, it is characterised in that: the transition sleeve is equipped with same with the keyway
To setting for being inserted into the key jack of connecting key.
6. multi-purpose driving-wheel device as claimed in claim 4, it is characterised in that: be equipped with and the connection in the middle part of the connecting column
The vertical connecting plate of mast axis, the connecting plate are equipped with long hole, and the position that the driving wheel corresponds to the long hole is equipped with screw hole,
Connecting plate is bolted with screw hole.
7. multi-purpose driving-wheel device as described in claim 1, it is characterised in that: the connecting column is parallel to institute equipped with several
The lightening hole for stating connection mast axis, it is mutually independent between several lightening holes, it is non-cross.
8. multi-purpose driving-wheel device as claimed in claim 7, it is characterised in that: be equipped with porous packing in the lightening hole.
9. multi-purpose driving-wheel device as described in claim 1, it is characterised in that: the driving wheel is belt pulley or gear, institute
Stating the first key set is spline housing.
10. multi-purpose driving-wheel device as described in claim 1, it is characterised in that: the driving wheel is one with the connecting column
Body formula structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821884927.6U CN209053964U (en) | 2018-11-15 | 2018-11-15 | Multi-purpose driving-wheel device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821884927.6U CN209053964U (en) | 2018-11-15 | 2018-11-15 | Multi-purpose driving-wheel device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209053964U true CN209053964U (en) | 2019-07-02 |
Family
ID=67053507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821884927.6U Active CN209053964U (en) | 2018-11-15 | 2018-11-15 | Multi-purpose driving-wheel device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209053964U (en) |
-
2018
- 2018-11-15 CN CN201821884927.6U patent/CN209053964U/en active Active
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