CN215174036U - Side bearing structure for sightseeing train - Google Patents
Side bearing structure for sightseeing train Download PDFInfo
- Publication number
- CN215174036U CN215174036U CN202121635133.8U CN202121635133U CN215174036U CN 215174036 U CN215174036 U CN 215174036U CN 202121635133 U CN202121635133 U CN 202121635133U CN 215174036 U CN215174036 U CN 215174036U
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- CN
- China
- Prior art keywords
- side bearing
- oil
- bearing structure
- plate
- wear
- 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.)
- Expired - Fee Related
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- 239000000945 filler Substances 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 210000002445 nipple Anatomy 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910000746 Structural steel Inorganic materials 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000007423 decrease Effects 0.000 abstract description 8
- 235000014121 butter Nutrition 0.000 abstract description 5
- 238000005461 lubrication Methods 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000004519 grease Substances 0.000 description 10
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Sliding-Contact Bearings (AREA)
Abstract
The utility model discloses a side bearing structure for sightseeing train, including main part and the annular cavity of formation on a main part side to form side bearing structure, the main part includes the abrasionproof damage board, has seted up one on this abrasionproof damage board side annular cavity, the top of abrasionproof damage board are equipped with oil feed mechanism, and this oil feed mechanism is including seting up at the oil filler point at the top of abrasionproof damage board and the oil containing cavity that link up perpendicularly with this oil filler point, and oil containing cavity with annular cavity link up. The utility model is used for the side bearing structure of sightseeing train is through being equipped with oil feed mechanism on the abrasionproof decreases the board to through the quick convenient butter that adds of oil feed mechanism, lubricated side bearing, this side bearing structure oiling is convenient, need not the jack-up automobile body, and can be to the permanent lubrication of side bearing, reduce the coefficient of friction between automobile body and the side bearing, guarantee automobile body normal operating.
Description
Technical Field
The utility model relates to a side bearing structure for sightseeing train.
Background
The side bearing is a structure for supporting the vehicle body and mainly has the following functions: the swing damping between the bogie and the vehicle body is increased, so that the oscillating snaking motion of the bogie and the vehicle body is effectively inhibited, the side rolling vibration of the vehicle body is restrained, and the stability of the vehicle body in high-speed running is improved. And secondly, the stability of the vehicle body in rolling on the bogie is increased.
The existing side bearing for the sightseeing train adopts a cast iron structure, a side bearing is formed on one side face of the cast iron structure, the side bearing needs to be lubricated after a train body rubs relative to the side bearing for a period of time so as to reduce the friction coefficient between the train body and the side bearing, and the conventional lubricating method for the side bearing is to coat a layer of grease on the surface of the side bearing. The grease can be removed due to friction after the running of the vehicle body is finished, so that the vehicle body needs to be jacked up frequently to be added with the grease, the lubrication time of the side bearing is short, and the grease filling is inconvenient.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned problem that exists among the prior art, the utility model aims to design provides a technical scheme for sightseeing train's side bearing structure, but this side bearing structure filling butter fast conveniently to lubricated side bearing.
The technical scheme is as follows: the utility model provides a side bearing structure for sightseeing train, includes the main part and forms the annular cavity on main part side to form side bearing structure, the main part includes the abrasionproof damage board, has seted up one on this abrasionproof damage board side annular cavity, the top of abrasionproof damage board are equipped with oil feed mechanism, and this oil feed mechanism is including seting up the oil filler point at the top of abrasionproof damage board and the oil pocket that holds that link up perpendicularly with this oil filler point, and hold the oil pocket with the annular cavity link up.
Further, an oil nozzle is installed at the end part of the hole of the oil filling hole.
Furthermore, the oil filling nozzle comprises a mounting end, a supporting end formed on the mounting end and an oil filling end formed on the supporting end, the oil filling nozzle is mounted on the inner peripheral wall of the end part of the oil filling hole through the mounting end, and the supporting end supports against the outer end of the oil filling hole.
Further, the oil filler point is seted up in the horizontal central point in top of abrasionproof decreases the board and is put the department, and in getting into the abrasionproof decreases the board perpendicularly along the top of abrasionproof decreases the board, holds the oil pocket and sets up in the abrasionproof that has annular cavity decreases board central point department, holds the oil pocket and follows the tank bottom surface of annular cavity and get into the abrasionproof decreases the board perpendicularly to link up each other with the oil filler point.
Furthermore, the bottom of the oil accommodating cavity is of a conical structure.
Further, the main body is of a cuboid block structure.
Furthermore, the main part includes the adjusting shim plate, and the wear plate is arranged in wear plate and the relative another side department of side bearing, and wear plate and adjusting shim plate assemble into an organic whole structure.
Further, the wearing plate with the mounting hole has been seted up correspondingly to the four corners department of adjustment backing plate, is equipped with the anchorage bar in each mounting hole, penetrates the mounting hole of the four corners department of wearing plate and adjustment backing plate correspondingly through the anchorage bar to assemble wearing plate and adjustment backing plate together, be integral type structure.
Furthermore, the abrasion-proof plate and the adjusting backing plate are correspondingly provided with through holes at two opposite corners, and positioning pins are arranged in the through holes to position the abrasion-proof plate and the adjusting backing plate.
Furthermore, the anti-abrasion plate and the adjusting backing plate are both made of carbon structural steel.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model is used for the side bearing structure of sightseeing train is through being equipped with oil feed mechanism on the abrasionproof decreases the board to through the quick convenient butter that adds of oil feed mechanism, lubricated side bearing, this side bearing structure oiling is convenient, need not the jack-up automobile body, and can be to the permanent lubrication of side bearing, reduce the coefficient of friction between automobile body and the side bearing, guarantee automobile body normal operating.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a front view of the side bearing structure for a sightseeing train of the present invention;
FIG. 2 is a schematic sectional view taken along line A-A of FIG. 1;
in the figure: 1-main body, 11-anti-wear plate, 12-adjusting shim plate, 13-oil inlet mechanism, 131-oil filler hole, 132-oil accommodating cavity, 133-oil nozzle, 1331-mounting end, 1332-abutting end, 1333-oil filling end, 14-fastening rod, 15-positioning pin and 2-annular concave cavity.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
Please refer to fig. 1 and fig. 2: a side bearing structure for a sightseeing train includes a body 1 and an annular cavity 2 formed on one side of the body 1 to form the side bearing structure.
The wear-resistant plate 11 and the adjusting shim plate 12 are both made of carbon structural steel, the hardness reaches 60HRC-65HRC, and in the embodiment, the heat treatment hardness of the main body 1 reaches 63 HRC.
An annular cavity 2 is formed on one side surface of the wear-resistant plate 11 to form a side bearing, and in this embodiment, the annular cavity 2 is formed in the middle of the wear-resistant plate 11.
The top of wear proof plate 11 is equipped with oil feed mechanism 13 to conveniently annotate the butter fast through oil feed mechanism 13, lubricated side bearing, specifically, oil feed mechanism 13 holds oil pocket 132 including seting up at the oil filler point 131 at the top of wear proof plate 11 and with this oil filler point 131 perpendicular link up, and holds oil pocket 132 and link up with the side bearing of annular cavity 2, and oil filler point 131 is seted up in the horizontal central point in top department of wear proof plate 11, and in the top along wear proof plate 11 gets into wear proof plate 11 perpendicularly. An oil nipple 133 is attached to a hole end portion of the oil hole 131.
The oil containing cavity 132 is arranged at the center of the wear-resistant plate 11 with the annular concave cavity 2, the oil containing cavity 132 vertically enters the wear-resistant plate 11 along the bottom surface of the annular concave cavity 2 and is communicated with the oil filling hole 131, and the bottom of the oil containing cavity 132 is of a conical structure, so that grease injected along the oil filling hole 131 forms buffering at the conical end of the oil containing cavity 132 and slowly flows into the side bearing along the wall of the oil containing cavity 132 to lubricate the side bearing.
The oil nipple 133 includes a mounting end 1331, an abutting end 1332 formed on the mounting end 1331, and an oil injecting end 1333 formed on the abutting end 1332. The filler neck 133 is mounted at the hole end inner peripheral wall of the filler hole 131 by a mounting end 1331 and abuts against the hole outer end of the filler hole 131 by an abutting end 1332. To allow grease to enter the grease hole 131 by injecting grease along the grease injecting end 1333 of the grease nipple 133.
The adjusting shim plate 12 is arranged at the other side of the wear plate 11 opposite to the side bearing to improve the stability of the wear plate 11.
The utility model discloses a side bearing structure for sightseeing train is through being equipped with oil feed mechanism 13 on abrasionproof decreases board 11 to through oil feed mechanism 13 quick convenient filling butter, lubricated side bearing, this side bearing structure oiling is convenient, need not the jack-up automobile body, and can be to the permanent lubrication of side bearing, reduces the coefficient of friction between automobile body and the side bearing, guarantees automobile body normal operating.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A side bearing structure for a sightseeing train comprising a body (1) and an annular cavity (2) formed on one side of the body (1) to form the side bearing structure, characterized in that: main part (1) is including abrasionproof damage board (11), has seted up one on this abrasionproof damage board (11) a side annular cavity (2), the top of abrasionproof damage board (11) are equipped with oil feed mechanism (13), and this oil feed mechanism (13) are including seting up oil filler point (131) at abrasionproof damage board (11) top and hold oil pocket (132) with this oil filler point (131) perpendicular link up, and hold oil pocket (132) with annular cavity (2) link up.
2. The side bearing structure for sightseeing trains as claimed in claim 1, wherein an oil nozzle (133) is installed at the hole end of said oil filler hole (131).
3. The side bearing structure for the sightseeing train as claimed in claim 2, wherein the oil nipple (133) comprises a mounting end (1331), a retaining end (1332) formed on the mounting end (1331), and an oil filling end (1333) formed on the retaining end (1332), the oil nipple (133) is mounted at the inner peripheral wall of the hole end portion of the oil filling hole (131) through the mounting end (1331) and abuts against the outer end of the oil filling hole (131) through the retaining end (1332).
4. The side bearing structure for sightseeing train of claim 1, characterized in that the oil filler point (131) is seted up at the top transverse center position of wear plate (11) and vertically enters into wear plate (11) along the top of wear plate (11), oil accommodating chamber (132) is seted up at the center position of wear plate (11) with annular cavity (2), oil accommodating chamber (132) vertically enters into wear plate (11) along the tank bottom surface of annular cavity (2) and interpenetrates with oil filler point (131).
5. The side bearing structure for sightseeing train of claim 4, wherein the chamber bottom of the oil-containing chamber (132) is of a conical configuration.
6. A side bearing structure for a sightseeing train as claimed in claim 1, wherein the body (1) is a rectangular parallelepiped block structure.
7. A side bearing structure for a sightseeing train as claimed in claim 6, wherein the main body (1) includes an adjustment pad (12), the adjustment pad (12) being disposed at the other side of the wear plate (11) opposite the side bearing, the wear plate (11) and the adjustment pad (12) being assembled into an integral structure.
8. The side bearing structure for sightseeing train of claim 7, wherein the wear-proof plate (11) is provided with mounting holes corresponding to the four corners of the adjusting shim plate (12), each mounting hole is provided with a fastening rod (14), and the fastening rods (14) are correspondingly inserted into the mounting holes at the four corners of the wear-proof plate (11) and the adjusting shim plate (12) so as to assemble the wear-proof plate (11) and the adjusting shim plate (12) together to form an integral structure.
9. The side bearing structure for sightseeing train of claim 8, characterized in that the wear-proof plate (11) and the adjusting shim plate (12) are correspondingly perforated at two opposite corners, and positioning pins (15) are arranged in the perforations to position the wear-proof plate (11) and the adjusting shim plate (12).
10. The side bearing structure for sightseeing trains of claim 9, wherein the wear plate (11) and the adjustment pad (12) are both made of carbon structural steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121635133.8U CN215174036U (en) | 2021-07-19 | 2021-07-19 | Side bearing structure for sightseeing train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121635133.8U CN215174036U (en) | 2021-07-19 | 2021-07-19 | Side bearing structure for sightseeing train |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215174036U true CN215174036U (en) | 2021-12-14 |
Family
ID=79392189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121635133.8U Expired - Fee Related CN215174036U (en) | 2021-07-19 | 2021-07-19 | Side bearing structure for sightseeing train |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215174036U (en) |
-
2021
- 2021-07-19 CN CN202121635133.8U patent/CN215174036U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211214 |