CN106032251A - Active wheel set with inner flange seat - Google Patents
Active wheel set with inner flange seat Download PDFInfo
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- CN106032251A CN106032251A CN201510120985.6A CN201510120985A CN106032251A CN 106032251 A CN106032251 A CN 106032251A CN 201510120985 A CN201510120985 A CN 201510120985A CN 106032251 A CN106032251 A CN 106032251A
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- wheel
- inner flange
- hole
- flange seat
- joint case
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Abstract
The invention discloses an active wheel set with inner flange seats. The active wheel set comprises a wheel with a connected shaft, inner flange seats, and a connector case, wherein the interior of the wheel with the connected shaft is provided with a through hole and a key groove, and both side faces of the wheel are provided with shaft extensions, small shaft shoulders and large shoulders, wherein the shaft extensions and the small shaft shoulders protrude out of the side faces. The wheel with the connected shaft is connected to the two inner flange seats by two bearings respectively, and flanges of the two inner flange seats are connected to the inner sides of connector case side surfaces by bolts; the connector case is provided with connection slot holes for connecting equipment which needs movement.
Description
Technical field
The present invention relates to crane field, refer more particularly to the adhesion wheel group of a kind of band inner flange seat.
Background technology
Cart in existing universal crane field, trolley travelling device car wheel group structure, mostly use angle box bearing housing to connect
The wheel group that the wheel of all size is constituted；This wheel group is by connecting a wheel, axletree both sides in the middle of an axletree
Respectively connect an angle box bearing housing by bearing respectively, each angle box bearing housing be connected to a lot of other parts such as transparent cover,
Boring cover, sleeve, backing plate and securing member thereof；The most again two angle box bearing housings are connected to " L " shape on crane end carriage both sides
On the bent plate of shape, therefore corresponding specification, " L " of the connection of different size wheel group all must be processed in every crane end carriage both sides
V notch v；The crane of different size, its end carriage size, length are variant, so cause every end carriage two ends and wheel group
Connector all must carry out nonstandard processing, and owing to not becoming series with wheel group connecting portion, end carriage head is big, so end carriage can not again
Carry out continuous batch production, it is impossible to the most production reservies, order can only have been carried out, produce end carriage and wheel group thereof according still further to specification,
Production efficiency is the highest；The power input of the most this wheel group is by ancillary equipment such as motor, reductor, brake and accordingly
Base, shaft coupling etc. couple together；Wheel group parts are many, structure is complicated, angle box bearing housing casts and polish bothers,
Space occupy-place is big, weight big, it is time-consuming to dismount, manufacturing cost is high, and wheel group running noise is big, there is clearly disadvantageous part.
Summary of the invention
The adhesion wheel group of a kind of band inner flange seat is provided, institute in place of present invention aim to overcome that above-mentioned the deficiencies in the prior art
State wheel group compact conformation, from heavy and light, parts are few, be convenient to mount and dismount, wheel group is fabricated to generally applicable drive disk assembly, energy side
Just it is connected on varied equipment needing motion, of many uses.
For reaching above-mentioned purpose, the present invention uses following technology to realize:
The adhesion wheel group of a kind of band inner flange seat, including connecting shaft wheel 11, inner flange seat 13, joint case 22, described connecting shaft
Wheel 11 is internal arranges through hole 114 and keyway 115, and the axle that described connecting shaft wheel two sides are equipped with raised side stretches 113, little
The shaft shoulder 112 and the big shaft shoulder 111；Described connecting shaft wheel 11 is connected with two inner flange seats 13 by two bearings 12 respectively,
The ring flange 134 of said two inner flange seat is connected to the inner side of joint case 22 side by bolt 14；On described joint case
It is provided with and connects elongated hole 2201 for being connected with the equipment needing motion.
Wherein, described inner flange seat 13 is provided with ring flange 134, dead eye 132, axis hole 133, axis body 131；Described axle
Bearing bore 132 is opened in described ring flange 134 side, and described axis hole 133 is opened in axis body 131 side；Described ring flange
Connection screwed hole 135 is offered in 134 partial face.
Wherein, described connecting shaft wheel 11 can be two-wheel edge, single-wheel edge or without wheel rim.
Wherein, described joint case 22 is become the casing of all round closure by Plate Welding；Described joint case 22 one end is provided with connecting plate 220,
Described connecting plate 220 edge is provided with connection elongated hole 2201；The described joint case other end is provided with connecting hole 224；Described joint case
Bottom is without shrouding, and top is provided with shrouding and offers manhole 221, and two sides are provided with open type axis hole 222 and the flange company of declivity
Connect hole 223.
The beneficial effects of the present invention is: adhesion wheel group simple in construction, compact, mounting or dismounting are convenient, can as the one of enterprise or
A series of universal component, joint case connects elongated hole and can be used for wheel group to be connected to need on the equipment of motion, can be as many
The actuating device that field uses, of many uses；The axle on connecting shaft wheel both sides stretches protrusion wheel face, and both sides axle is stretched width and can be wider than
The inwall width of joint case, such car wheel structure can realize bearing and be arranged on the sidewall center, both sides close to joint case, and external applied load is led to
Cross the both sides straight wall line of joint case and be passed down to inner flange seat, bearing, then pass to axletree and stretch, it is ensured that inner flange seat is not
By cantilever force, connect the most firmly, it is ensured that wheel group operates steadily；The little shaft shoulder of connecting shaft wheel is used for positioning bearing inner race, the big shaft shoulder
Dustproof effect is played for sealing bearing；Joint upper box part is provided with manhole, and steel wire rope is worn from manhole and just can be conveniently used for tearing open
Wheel lifting when wheel-mounted, it is the most convenient operate, and whether manhole can be used for the inspection securing member of wheel group and bearing
Installing correct, manhole can be built with cover plate at ordinary times, dust-proof or ensure safety；Joint case side is provided with the open type axle of declivity
Hole is used for connecting inner flange seat, stretches width due to wheel both sides axle and can be wider than the inwall width of joint case, so both sides axle is stretched necessary
Assemble the connecting shaft wheel after inner flange seat to fill from lower to upper below joint case, be bumped in open type axis hole；Inner flange seat
Ring flange to be connected to benefit inside joint case be to stand the biggest axial float inner flange seat all without departing from position, be not required to
Connecting bolt is wanted to bear axial tension；The elongated hole that connects on the connecting plate of joint case one end is connected for the equipment moved with needs, long
Hole is conducive to adjusting the axial location of joint case, convenient solution wheel gnawing rail, inclined rail problem；Therefore, can refer to the difference of wheel
Big small lot batch manufacture size suitable compact joint case, is connected to need on the object of transmission with the elongated hole that connects of joint case end face,
So adhesion wheel group of the application can become the one of enterprise or a series of general rotatable parts, according to wheel different size group
Installing wheel group, become series to be placed on warehouse standby, purposes is the most extensive, and when crane produces, supporting speed is fast；And prior art
Wheel group in one by one part before the delivery of each crane, scene part one by one can only be assembled into end carriage two ends again, enter
Degree is slow；The adhesion wheel group of the application, is connected with external motive device, can install connection, convenient use in the both sides of joint case
Which limit family select install, and without shaft coupling, without base, simple in construction, and is readily disassembled, if with an instrument from
The connecting shaft wheel other end gets wheel power set power shaft；The adhesion wheel group parts of the application are few, from heavy and light, mounting or dismounting
Convenient, safe and reliable, there is novelty and practicality.
Accompanying drawing explanation
Fig. 1 present configuration schematic diagram；
Inner flange seat front view in Fig. 2 present invention；
Fig. 3 is the side view of Fig. 2；
Fig. 4 center tap of the present invention box structure schematic diagram.
Detailed description of the invention
In conjunction with accompanying drawing in detail, the specific embodiment of the invention is described in detail:
As it is shown in figure 1, the adhesion wheel group of a kind of band inner flange seat, including connecting shaft wheel 11, inner flange seat 13, joint case
22, described connecting shaft wheel 11 is internal arranges through hole 114 and keyway 115, and described connecting shaft wheel two sides are equipped with raised side
Axle stretches 113, the little shaft shoulder 112 and the big shaft shoulder 111, and described connecting shaft wheel 11 can be two-wheel edge, single-wheel edge or without wheel rim；Institute
The connecting shaft wheel 11 stated is connected with two inner flange seats 13 by two bearings 12 respectively, the ring flange of said two inner flange seat
The inner side of joint case 22 side it is connected to by bolt 14；Described joint case is provided with connection elongated hole 2201 for transporting with needs
Dynamic equipment connects.
As shown in Figure 2 and Figure 3, described inner flange seat 13 is provided with ring flange 134, dead eye 132, axis hole 133, axis body
131；Described dead eye 132 is opened in described ring flange 134 side, and described axis hole 133 is opened in axis body 131 side；
Connection screwed hole 135 is offered in described ring flange 134 partial face.
As shown in Figure 4, described joint case 22 is become the casing of all round closure by Plate Welding；Described joint case 22 one end is provided with even
Fishplate bar 220, described connecting plate 220 edge is provided with connection elongated hole 2201；The described joint case other end is provided with connecting hole 224；
Described joint lower box part is without shrouding, and top is provided with shrouding and offers manhole 221, and two sides are provided with the open type axis hole 222 of declivity
With flange connecting hole 223.
Claims (4)
1. the adhesion wheel group of a band inner flange seat, it is characterised in that: include connecting shaft wheel (11), inner flange seat (13),
Joint case (22), wherein: described connecting shaft wheel (11) is internal arranges through hole (114) and keyway (115), described connecting shaft car
Wheel two sides are equipped with the axle of raised side and stretch (113), the little shaft shoulder (112) and the big shaft shoulder (111)；Described connecting shaft wheel (11)
Being connected with two inner flange seats (13) by two bearings (12) respectively, the ring flange (134) of said two inner flange seat leads to
Cross bolt (14) and be connected to the inner side of joint case (22) side；Described joint case is provided with connection elongated hole (2201) and is used for
It is connected with the equipment needing motion.
The adhesion wheel group of a kind of band inner flange seat the most according to claim 1, it is characterised in that: described inner flange seat (13)
It is provided with ring flange (134), dead eye (132), axis hole (133), axis body (131)；Described dead eye (132) is offered
In described ring flange (134) side, described axis hole (133) is opened in axis body (131) side；Described ring flange (134)
Connection screwed hole (135) is offered in partial face.
The adhesion wheel group of a kind of band inner flange seat the most according to claim 1, it is characterised in that: described connecting shaft wheel (11)
Can be two-wheel edge or single-wheel edge or without wheel rim.
The adhesion wheel group of a kind of band inner flange seat the most according to claim 1, it is characterised in that: described joint case (22)
The casing of all round closure is become by Plate Welding；Described joint case (22) one end is provided with connecting plate (220), described connecting plate (220)
Edge is provided with connection elongated hole (2201)；The described joint case other end is provided with connecting hole (224)；Described joint lower box part without shrouding,
Top is provided with shrouding and offers manhole (221), and two sides are provided with open type axis hole (222) and the flange connecting hole (223) of declivity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510120985.6A CN106032251A (en) | 2015-03-19 | 2015-03-19 | Active wheel set with inner flange seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510120985.6A CN106032251A (en) | 2015-03-19 | 2015-03-19 | Active wheel set with inner flange seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106032251A true CN106032251A (en) | 2016-10-19 |
Family
ID=57148992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510120985.6A Pending CN106032251A (en) | 2015-03-19 | 2015-03-19 | Active wheel set with inner flange seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106032251A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110194027A (en) * | 2019-06-17 | 2019-09-03 | 珠海格力智能装备有限公司 | Wheel assembly and vehicle |
-
2015
- 2015-03-19 CN CN201510120985.6A patent/CN106032251A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110194027A (en) * | 2019-06-17 | 2019-09-03 | 珠海格力智能装备有限公司 | Wheel assembly and vehicle |
| CN110194027B (en) * | 2019-06-17 | 2021-12-10 | 珠海格力智能装备有限公司 | Wheel assembly and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161019 |