CN203005419U - Novel mining monorail crane load bearing trolley - Google Patents
Novel mining monorail crane load bearing trolley Download PDFInfo
- Publication number
- CN203005419U CN203005419U CN 201220743821 CN201220743821U CN203005419U CN 203005419 U CN203005419 U CN 203005419U CN 201220743821 CN201220743821 CN 201220743821 CN 201220743821 U CN201220743821 U CN 201220743821U CN 203005419 U CN203005419 U CN 203005419U
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- CN
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- Prior art keywords
- bearing
- wheel assembly
- trolley
- guide wheel
- monorail crane
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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.)
- Expired - Fee Related
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- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The utility model discloses a novel mining monorail crane load bearing trolley which comprises a trolley frame, a guide wheel assembly, a bearing wheel assembly, a mandril, a boom, a bearing and a gasket. The guide wheel assembly is fixed on the trolley frame through bolts, the gasket is arranged between the trolley frame and the guide wheel assembly, the bearing wheel assembly is fixed on the trolley frame through the mandril, the bearing wheel assembly adopts an arc-shaped tread, chamfers are arranged on the inner side of a rim, threads are arranged on the mandril, and the bearing is installed on the boom in a matching mode. Compared with prior art, the novel mining monorail crane load bearing trolley adopts the adjusting gasket so that the positions of the bearing wheel assembly and the guide wheel assembly are adjusted, bilateral symmetry of the load bearing trolley is ensured; the mandril of a bearing wheel can be dismantled directly, and the bearing wheel assembly can be assembled and dissembled conveniently; the bearing wheel adopts the arc-shaped tread so that abrasion between the tread and a rail can be weakened effectively; and a through hole does not need to be formed so that machining is convenient.
Description
Technical field
The utility model relates to a kind of new type mining monorail crane load bearing trolley, belongs to the mining machinery technical field.
Background technology
At present, monorail crane load bearing trolley all needs to open the installation that mouth is realized BOGEY WHEEL, and there is following obvious defective in this kind mounting means: the design of opening mouth has weakened structural-load-carrying capacity; The BOGEY WHEEL tread profile is taper, causes the track severe wear; Gap between BOGEY WHEEL and vehicle frame riser is too little, and is easily stuck; Processing difficulties.
Summary of the invention
For the problem that above-mentioned prior art exists, the utility model provides a kind of new type mining monorail crane load bearing trolley, improves the load-carrying capacity of carrying dolly; Improve stressing conditions and the wear pattern of track; Improve the reliability of carrying dolly; Be easy to processing.
To achieve these goals, the technical solution adopted in the utility model is: a kind of new type mining monorail crane load bearing trolley, comprise vehicle frame, guide wheel assemblies, BOGEY WHEEL assembly, axle, suspension rod and bearing, also comprise pad, described guide wheel assemblies is bolted on vehicle frame, and pad is arranged between vehicle frame and guide wheel assemblies; The BOGEY WHEEL assembly is fixed on vehicle frame by axle, and the BOGEY WHEEL assembly all adopts the circular arc tread, and the wheel rim inboard is provided with chamfering, and screw thread is arranged on axle; Bearing fit is arranged on suspension rod.
Described bearing is self-lubricating bearing.
Compare with technology before, this mining monorail crane carrying dolly adopts the adjustment pad that the position of BOGEY WHEEL assembly and guide wheel assemblies is adjusted, and has guaranteed carrying dolly left-right symmetric; The BOGEY WHEEL axle can directly be dismantled, and has facilitated the loading and unloading of BOGEY WHEEL assembly; BOGEY WHEEL adopts the circular arc tread, has effectively weakened the wearing and tearing between tread and track; Do not need to open mouth, facilitated processing.
Description of drawings
Fig. 1 is the utility model master TV structure schematic diagram;
Fig. 2 is the utility model side-looking structural representation.
In figure: 1, vehicle frame, 2, guide wheel assemblies, 3, pad, 4, the BOGEY WHEEL assembly, 5, axle, 6, suspension rod, 7, bearing.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As depicted in figs. 1 and 2, a kind of new type mining monorail crane load bearing trolley, comprise vehicle frame 1, guide wheel assemblies 2, BOGEY WHEEL assembly 4, axle 5, suspension rod 6 and bearing 7, also comprise pad 3, described guide wheel assemblies 2 is bolted on vehicle frame 1, and pad 3 is arranged between vehicle frame 1 and guide wheel assemblies 2; BOGEY WHEEL assembly 4 is fixed on vehicle frame 1 by axle 5, and BOGEY WHEEL assembly 4 all adopts the circular arc tread, and the wheel rim inboard is provided with chamfering, on axle 5, screw thread is arranged; Bearing 7 cooperations are arranged on suspension rod 6.
Bearing 7 is self-lubricating bearing, and self-lubricating bearing rotates suspension rod 6 and plays lubricated effect, has extended the service life of suspension rod 6.
During installation, guide wheel assemblies 2 directly is fixed on vehicle frame 1 by bolt, between vehicle frame 1 and guide wheel assemblies 2, pad 3 is set, is used for adjusting the position of track adjusting wheel, BOGEY WHEEL assembly 4 passes through on the fixing vehicle frame 1 of axle 5, axle 5 screw thread of having got on the bus, can be from the one direct dismounting of side of vehicle frame riser, BOGEY WHEEL assembly 4 adopts the circular arc tread, has alleviated the wearing and tearing to track, the wheel rim inboard is provided with chamfering, when having avoided turning round to the destruction of track web; Suspension rod 6 passes bearing 7 and is used for hanging weight, and self-lubricating bearing rotates suspension rod 6 and plays lubricated effect, has extended the service life of suspension rod 6.
Claims (2)
1. new type mining monorail crane load bearing trolley, comprise vehicle frame (1), guide wheel assemblies (2), BOGEY WHEEL assembly (4), axle (5), suspension rod (6) and bearing (7), it is characterized in that, also comprise pad (3), described guide wheel assemblies (2) is bolted on vehicle frame (1), and pad (3) is arranged between vehicle frame (1) and guide wheel assemblies (2); BOGEY WHEEL assembly (4) is fixed on vehicle frame (1) by axle (5), and BOGEY WHEEL assembly (4) all adopts the circular arc tread, and the wheel rim inboard is provided with chamfering, and axle has screw thread on (5); Bearing (7) cooperation is arranged on suspension rod (6).
2. new type mining monorail crane load bearing trolley according to claim 1, is characterized in that, described bearing (7) is self-lubricating bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220743821 CN203005419U (en) | 2012-12-29 | 2012-12-29 | Novel mining monorail crane load bearing trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220743821 CN203005419U (en) | 2012-12-29 | 2012-12-29 | Novel mining monorail crane load bearing trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203005419U true CN203005419U (en) | 2013-06-19 |
Family
ID=48597041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220743821 Expired - Fee Related CN203005419U (en) | 2012-12-29 | 2012-12-29 | Novel mining monorail crane load bearing trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203005419U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110500952A (en) * | 2019-06-14 | 2019-11-26 | 武汉纺织大学 | A circular monorail mobile laser coal-discharging device in a closed coal yard |
| CN113998591A (en) * | 2021-11-05 | 2022-02-01 | 淮北矿业股份有限公司 | Shaerfu monorail crane host computer bearing trolley |
-
2012
- 2012-12-29 CN CN 201220743821 patent/CN203005419U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110500952A (en) * | 2019-06-14 | 2019-11-26 | 武汉纺织大学 | A circular monorail mobile laser coal-discharging device in a closed coal yard |
| CN113998591A (en) * | 2021-11-05 | 2022-02-01 | 淮北矿业股份有限公司 | Shaerfu monorail crane host computer bearing trolley |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20151229 |
|
| EXPY | Termination of patent right or utility model |