CN205836835U - The articulated mounting of industrial-mineral electric locomotive - Google Patents
The articulated mounting of industrial-mineral electric locomotive Download PDFInfo
- Publication number
- CN205836835U CN205836835U CN201620567465.XU CN201620567465U CN205836835U CN 205836835 U CN205836835 U CN 205836835U CN 201620567465 U CN201620567465 U CN 201620567465U CN 205836835 U CN205836835 U CN 205836835U
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- China
- Prior art keywords
- bearing
- oil
- spherical
- industrial
- electric locomotive
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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.)
- Withdrawn - After Issue
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Abstract
The articulated mounting of industrial-mineral electric locomotive, including front-end bearing pedestal, rear bearing block, spherical bearing, holding seat, oil catcher, bearing pin, lining, drip ring and set；Spherical bearing is arranged in two holding seats, keeps seat to be fixed on front-end bearing pedestal, rear bearing block；Bearing pin passes set, spherical bearing, drip ring, lining, and oil catcher is arranged on bearing pin, forms an entirety with the cavity body of bearing pin and stores oil space；Spherical bearing is provided with horizontal oil duct and longitudinal oil duct, and horizontal oil duct is distributed in inner cylinder face and the spherical outside surface of spherical bearing, and longitudinal oil duct is circumferentially distributed on inner cylinder face and spherical outside surface；Bearing pin is provided with the outlet of lower oilhole and upper oil hole exports.This utility model has novel structure, easy to manufacture, low cost, radius of turn are little, process and assemble is simple, is suitable for the features such as production in enormous quantities.
Description
Technical field
This utility model relates to the articulated mounting of a kind of industrial-mineral electric locomotive, especially relates to one and is applicable to narrow gauge industrial and mineral electricity
The articulated mounting of locomotive.
Background technology
At present, three kinds are typically divided in mine middle orbit locomotive haulage mode:
First, single motor car drags mine car.
Second, dual-locomotive traction electric locomotive, common mine car increases a set of Pneumatic brake systems composition braking mine car, braking
Mine car can increase the brakeweight of train, and the mine car that also can do delivery mineral is used.The power of this kind of electric locomotive remains one
The power of electric locomotive.
3rd, double end traction is two electric locomotives for mine car two ends, is generally used for turning around in monorail not be used in tunnel, this
The form of kind also can only play the hauling ability of a chassis.
The existing powerful power of growing middle needs in mine can not surmount again tunnel gauge obvious three of the above shape
Formula can not meet existing demand.
Electric locomotive is connected with mine car and connects buffer with latch or connect with a pair hitch, and it is unpowered that this kind connects the latter
Part, if connecting two power vehicles to there is potential safety hazard to turning and buffering to affect relatively greatly and easily cause derailing.
Utility model content
Technical problem to be solved in the utility model is to provide the industrial-mineral electric locomotive on the powerful boundary of not transfiniting of a kind of power
Articulated mounting.
This utility model solves the articulated mounting of the technical scheme is that industrial-mineral electric locomotive of its technical problem, including
Front-end bearing pedestal, rear bearing block, spherical bearing, holding seat, oil catcher, bearing pin, lining, drip ring and set；Described spherical bearing is pacified
Being contained in two holding seats, described holding seat is fixed on front-end bearing pedestal, rear bearing block；Described bearing pin through set, spherical bearing,
Drip ring, lining, described oil catcher is arranged on bearing pin, forms an entirety with the cavity body of bearing pin and stores oil space；Described ball
Spherical bearing is provided with horizontal oil duct and longitudinal oil duct, and described horizontal oil duct is distributed in inner cylinder face and the spherical outside surface of spherical bearing,
Described longitudinal oil duct is circumferentially distributed on inner cylinder face and spherical outside surface；Described bearing pin is provided with the outlet of lower oilhole and upper oil hole goes out
Mouthful, wherein, the horizontal oil duct that the oil in oil catcher enters spherical bearing inner cylinder face by the outlet of lower oilhole passes through longitudinal oil again
Road is connected with other horizontal oil duct and reaches to lubricate the effect of spherical bearing, enters drip ring by upper oil hole outlet and arrives sphere
Bearing spherical outside surface oil duct.
Further, described front-end bearing pedestal bolt I, nut I, split pin I are arranged in front vehicle body, and described rear bearing block is used
Bolt I, nut I, split pin I are arranged on aftercarriage.
Further, described holding seat bolt II, nut II, split pin II are separately fixed at front-end bearing pedestal, rear bearing block
On.
Further, the outlet of described upper oil hole includes upper oil hole outlet I and upper oil hole outlet II.
Further, described oil catcher is by seamless steel pipe, wick, cover plate, rivet, spring, handle, storage oil pipe, nut, asbestos
Rubber slab, cotton yarn form；Described storage oil pipe is welded on nut；Described seamless steel pipe is through nut and nut-welding；Described
Wick passes seamless steel pipe, in one end dip lubrication oil, in other end embedment cotton yarn；Described cotton yarn filling is at the cavity of bearing pin
In；Described spring and cover plate rivet interlacement；Described handle be welded on storage oil pipe on, described asbestos packing sheet be arranged on nut with
It is used between bearing pin sealing.Described wick to soak before installing in lubricating oil；Lubricating oil is by wick to cotton yarn.
Further, the upper surface of described drip ring and front-end bearing pedestal, rear bearing block leave gap.
Further, in order to adjust spherical bearing and keep the gap between seat, keep adding adjustment inside seat two during installation
Pad I, adjustment pad II.
Further, in order to prevent bearing pin from coming off, it is fixed on front-end bearing pedestal with baffle plate, bolt III and lock washer.
In this utility model, when industrial-mineral electric locomotive is turned, antero posterior axis bearing is the most freely rotatable around spherical bearing, by right
The sufficient lubrication of spherical bearing inner cylinder face and spherical outside surface is the most reliable with reach when industrial-mineral electric locomotive is turned.Even if front vehicle body
Difference in height is had the most not cause derailing to affect the properly functioning of industrial-mineral electric locomotive with aftercarriage due to the impact of track unevenness.This reality
With novel, lifting industrial-mineral electric locomotive pull strength and safety turning are played a key effect.
Utilize this utility model hinged narrow gauge industrial-mineral electric locomotive at present for blank.Utilize this utility model to play simultaneously
The performance of 2 chassis, in the case of limited space, tonnage is double, improves the globality of electric locomotive, thus improves vehicle fortune
The stationarity of row and reliability.
This utility model has novel structure, easy to manufacture, low cost, radius of turn are little, process and assemble is simple, is suitable for big
The features such as batch production.
Accompanying drawing explanation
Fig. 1 is the front view of this utility model embodiment articulated mounting；
Fig. 2 is the sectional view of articulated mounting shown in Fig. 1；
Fig. 3 is the structural representation of the oil catcher of articulated mounting shown in Fig. 1.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Referring to the drawings, the present embodiment includes front-end bearing pedestal 2, rear bearing block 3, spherical bearing 15, keeps seat 16, oil catcher
11, bearing pin 12, lining 13, drip ring 14 and set 19；Described spherical bearing 15 is arranged in two holding seats 16, described holding seat
16 are fixed on front-end bearing pedestal 2, rear bearing block 3；Described bearing pin 12 passes set 19, spherical bearing 15, drip ring 14, lining 13,
Described oil catcher 11 is arranged on bearing pin 12, forms an entirety with the cavity body of bearing pin 12 and stores oil space；Described spherical bearing
15 are provided with horizontal oil duct 18 and longitudinal oil duct 17, and described horizontal oil duct 18 is distributed in inner cylinder face and the ectosphere of spherical bearing 15
Face, described longitudinal oil duct 17 is circumferentially distributed on inner cylinder face and spherical outside surface；Described bearing pin 12 is provided with lower oilhole outlet 21 Hes
Upper oil hole exports, and wherein, the oil in oil catcher 11 is by the horizontal oil of lower oilhole outlet 21 entrance spherical bearing 15 inner cylinder face
Road 18 is connected with other horizontal oil duct 18 by longitudinal oil duct 17 and reaches to lubricate the effect of spherical bearing 15, passes through upper oil hole
Outlet enters drip ring 14 and arrives spherical bearing 15 spherical outside surface oil duct.
In the present embodiment, described front-end bearing pedestal 2 bolt I 4-1, nut I 5-1, split pin I 6-1 are arranged on front vehicle body 1
On, described rear bearing block 3 bolt I 4-1, nut I 5-1, split pin I 6-1 are arranged on aftercarriage 7.
In the present embodiment, before described holding seat 16 bolt II 4-2, nut II 5-2, split pin II 6-2 are separately fixed at
On bearing block 2, rear bearing block 3.
In the present embodiment, the outlet of described upper oil hole includes that upper oil hole exports I 10-1 and upper oil hole exports II 10-2.
In the present embodiment, described oil catcher 11 is by seamless steel pipe 22, wick 23, cover plate 24, rivet 25, spring 27, handle
28, storage oil pipe 29, nut 30, asbestos packing sheet 31, cotton yarn 32 form；Described storage oil pipe 29 is welded on nut 30；Described nothing
Seam steel pipe 22 through nut 30 and welds with nut 30；Described wick 23 is through seamless steel pipe 22, in one end dip lubrication oil 26,
In other end embedment cotton yarn 32；Described cotton yarn 32 is filled in the cavity of bearing pin 12；Described spring 27 and cover plate 24 rivet 25
Connect；Described handle 28 be welded on storage oil pipe 29 on, described asbestos packing sheet 31 be arranged between nut 30 and bearing pin 12 for
Seal.Described wick 23 to soak before installing in lubricating oil；Lubricating oil 26 is by wick 23 to cotton yarn 32.
In the present embodiment, the upper surface of described drip ring 14 and front-end bearing pedestal 2, rear bearing block 3 leave gap.
In order to adjust spherical bearing 15 and keep the gap between seat 16, keep adding adjusting pad inside seat 16 two during installation
Sheet I 9-1, adjustment pad II 9-2.
In order to prevent bearing pin 12 from coming off, it is fixed on front-end bearing pedestal 2 with baffle plate 8, bolt III 4-3 and lock washer 20.
At work, wick 23 and cotton yarn are passed through by the lubricating oil 26 in oil catcher 11 after spherical bearing 15 lubrication oil consumption
32 slowly supplement, when in oil catcher 11, the lubricating oil 26 of top wants timely oiling when being finished.
Claims (8)
1. the articulated mounting of industrial-mineral electric locomotive, it is characterised in that: include front-end bearing pedestal, rear bearing block, spherical bearing, holding seat,
Oil catcher, bearing pin, lining, drip ring and set；Described spherical bearing is arranged in two holding seats, before described holding seat is fixed on
On bearing block, rear bearing block；Described bearing pin passes set, spherical bearing, drip ring, lining, and described oil catcher is arranged on bearing pin,
Form an entirety with the cavity body of bearing pin and store oil space；Described spherical bearing is provided with horizontal oil duct and longitudinal oil duct, described
Laterally oil duct is distributed in inner cylinder face and the spherical outside surface of spherical bearing, and described longitudinal oil duct is circumferentially distributed on inner cylinder face with outer
Sphere；Described bearing pin is provided with the outlet of lower oilhole and upper oil hole exports, and wherein, the oil in oil catcher is entered by the outlet of lower oilhole
The horizontal oil duct of spherical bearing inner cylinder face is connected with other horizontal oil duct by longitudinal oil duct and reaches lubrication spherical bearing
Effect, by upper oil hole outlet enter drip ring arrive spherical bearing spherical outside surface oil duct.
The articulated mounting of industrial-mineral electric locomotive the most according to claim 1, it is characterised in that: described front-end bearing pedestal bolt I,
Nut I, split pin I are arranged in front vehicle body, and described rear bearing block bolt I, nut I, split pin I are arranged on aftercarriage.
The articulated mounting of industrial-mineral electric locomotive the most according to claim 1 and 2, it is characterised in that: described holding seat bolt
II, nut II, split pin II are separately fixed on front-end bearing pedestal, rear bearing block.
The articulated mounting of industrial-mineral electric locomotive the most according to claim 1 and 2, it is characterised in that: described upper oil hole outlet bag
Include upper oil hole outlet I and upper oil hole outlet II.
The articulated mounting of industrial-mineral electric locomotive the most according to claim 1 and 2, it is characterised in that: described oil catcher is by seamless
Steel pipe, wick, cover plate, rivet, spring, handle, storage oil pipe, nut, asbestos packing sheet, cotton yarn form；Described storage oil pipe welds
On nut；Described seamless steel pipe is through nut and nut-welding；Described wick passes seamless steel pipe, one end dip lubrication oil
In, in other end embedment cotton yarn；Described cotton yarn filling is in the cavity of bearing pin；Described spring and cover plate rivet interlacement；Described
Handle is welded on storage oil pipe, and described asbestos packing sheet is arranged between nut and bearing pin for sealing.
The articulated mounting of industrial-mineral electric locomotive the most according to claim 1 and 2, it is characterised in that: the upper table of described drip ring
Face and front-end bearing pedestal, rear bearing block leave gap.
The articulated mounting of industrial-mineral electric locomotive the most according to claim 1 and 2, it is characterised in that: in order to adjust spherical bearing
And keep the gap between seat, keep adding adjustment pad I inside seat, adjusting pad II two during installation.
The articulated mounting of industrial-mineral electric locomotive the most according to claim 1 and 2, it is characterised in that: in order to prevent bearing pin from coming off,
It is fixed on front-end bearing pedestal with baffle plate, bolt III and lock washer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620567465.XU CN205836835U (en) | 2016-06-14 | 2016-06-14 | The articulated mounting of industrial-mineral electric locomotive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620567465.XU CN205836835U (en) | 2016-06-14 | 2016-06-14 | The articulated mounting of industrial-mineral electric locomotive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205836835U true CN205836835U (en) | 2016-12-28 |
Family
ID=58152855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620567465.XU Withdrawn - After Issue CN205836835U (en) | 2016-06-14 | 2016-06-14 | The articulated mounting of industrial-mineral electric locomotive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205836835U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106004919A (en) * | 2016-06-14 | 2016-10-12 | 湘电重型装备有限公司 | Hinging device of industrial and mining electric locomotive |
-
2016
- 2016-06-14 CN CN201620567465.XU patent/CN205836835U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106004919A (en) * | 2016-06-14 | 2016-10-12 | 湘电重型装备有限公司 | Hinging device of industrial and mining electric locomotive |
| CN106004919B (en) * | 2016-06-14 | 2018-03-13 | 湘电重型装备有限公司 | A kind of articulated mounting of industrial-mineral electric locomotive |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161228 Effective date of abandoning: 20180313 |