CN216548604U - Walking mechanism adjusting device of circular stacker-reclaimer - Google Patents
Walking mechanism adjusting device of circular stacker-reclaimer Download PDFInfo
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- CN216548604U CN216548604U CN202123279585.XU CN202123279585U CN216548604U CN 216548604 U CN216548604 U CN 216548604U CN 202123279585 U CN202123279585 U CN 202123279585U CN 216548604 U CN216548604 U CN 216548604U
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- reclaimer
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Abstract
The utility model provides a circular stacker-reclaimer running gear adjusting device, belongs to the technical field of circular stacker-reclaimer, including the end beam, the lower extreme of end beam supports the assembly through articulated and is connected with two platform truck groups, and two platform truck group intervals set up, articulated support assembly include with two engaging lugs of end beam fixed connection, rotate the connecting axle through the articulated shaft between two engaging lugs, install the bearing on the connecting axle, the bearing is installed in the bearing frame, bearing frame and platform truck group fixed connection, the platform truck group rotates with the connecting axle and is connected. The trolley set can rotate horizontally and rotate up and down, and can automatically adjust the traveling device, so that wheels in the trolley set can be in good contact with the track, and the service life of the track and the wheels is prolonged.
Description
Technical Field
The utility model relates to the technical field of circular stacker-reclaimers, in particular to a traveling mechanism adjusting device of a circular stacker-reclaimer.
Background
The circular reclaimer is a bulk material transporting device with wide application, and is mainly used for the material piling and reclaiming operation of various materials in the industries of mine, smelting, water conservancy, cement, chemical engineering and the like. In a circular stock ground, the wheels and the end beams of the traditional travelling mechanism cannot be adjusted in the installation and later use processes and completely depend on the precision in processing, and if the on-site track installation precision is not high and the track elevation does not reach the standard and other objective factors are influenced, the phenomenon that the wheels are not well contacted with the track tread and the stress is not uniform can occur, so that the abrasion of the wheels and the tracks is accelerated in the operation process, and the service cycle of the wheels and the tracks is shortened. Even because the stress is uneven, the track is easy to have potential safety hazards such as deformation and cracking. This is a disadvantage of the prior art.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides the travelling mechanism adjusting device of the circular stacker-reclaimer, the trolley set can horizontally rotate and vertically rotate, and the travelling mechanism can be automatically adjusted, so that the wheels in the trolley set can be in good contact with the track, and the service lives of the track and the wheels are prolonged.
The scheme is realized by the following technical measures: the utility model provides a circular stacker-reclaimer running gear adjusting device, includes the end beam, the lower extreme of end beam supports the assembly through articulated and is connected with two platform truck groups, and two platform truck group intervals set up, articulated support assembly include with two engaging lugs of end beam fixed connection, rotate the connecting axle through the articulated shaft between two engaging lugs, install the bearing on the connecting axle, the bearing is installed in the bearing frame, bearing frame and platform truck group fixed connection, the platform truck group rotates with the connecting axle and is connected.
Preferably, each trolley set is provided with two wheels.
Preferably, the outer side of each trolley group is fixedly connected with a blocking wheel group.
Preferably, the bearing seat is fixedly connected with the trolley group through a bolt assembly.
Preferably, the axis of the hinge shaft is disposed in a horizontal plane.
Preferably, the wheel is provided with a double-wheel-rim structure, and the top of a track for the wheel to run is a convex structure matched with the wheel.
Compared with the prior art, the travelling mechanism adjusting device of the circular stacker-reclaimer has the following beneficial effects:
in the process of track installation and operation, the trolley set of the running mechanism can be adjusted conveniently and quickly, wheels in the trolley set are enabled to be in good contact with the track all the time, the service lives of the track and the wheels are prolonged, potential safety hazards such as track deformation and cracking are avoided, the maintenance shutdown frequency is reduced, the running cost is saved, and the economic benefit is improved.
Therefore, compared with the prior art, the utility model has substantive characteristics and progress, and the beneficial effects of the implementation are also obvious.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description will be briefly introduced, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the hinge support assembly i.
In the figure: 1-trolley group, 2-hinged support assembly, 2.1-connecting lug, 2.2-hinged shaft, 2.3-connecting shaft, 2.4-bearing, 2.5-bearing seat, 3-end beam and 5-catch wheel group.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions of the present invention will be clearly and completely described below with reference to specific embodiments and drawings. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the scope of protection of this patent.
As shown in the figure, a circular stacker-reclaimer running gear adjusting device, including end beam 3, the lower extreme of end beam 3 is connected with two platform truck groups 1 through articulated support assembly 2, and two platform truck groups 1 interval set up, articulated support assembly 2 includes two engaging lugs 2.1 with 3 fixed connection of end beam, rotates connecting axle 2.3 through articulated shaft 2.2 between two engaging lugs 2.1, install bearing 2.4 on the connecting axle 2.3, bearing 2.4 is installed in bearing frame 2.5, bearing frame 2.5 and platform truck group 1 fixed connection, platform truck group 1 rotates with connecting axle 2.3 and is connected.
Further, each trolley group 1 is provided with two wheels.
Further, the outer side of each trolley group 1 is fixedly connected with a blocking wheel group 6.
Further, the bearing seat 2.5 is fixedly connected with the trolley group 1 through a bolt assembly.
Further, the axis of the hinge shaft 2.2 is arranged in a horizontal plane.
Furthermore, the wheel is provided with a double-wheel-rim structure, and the top of a track for the wheel to run is a convex structure matched with the wheel.
Because the circular stacker-reclaimer track is circular, four wheels in two trolley groups in fig. 1 are not on the same straight line, the end beam 3 is connected with one end of the box beam, and the other end of the box beam is hinged at the circle center of the track, so that the traveling mechanism can realize circular motion around the circle center of the circular track.
The lower extreme of end beam 3 is connected with two platform truck groups 1 through articulated support assembly 2 for platform truck group 1 can the horizontal rotation with rotate from top to bottom, and then can adjust the wheel in platform truck group 1. The outside of the trolley set 1 is equipped with the catch wheel group 6, and the catch wheel group 6 clamps the track both sides, and along with running gear along the track walking, the direction of the trolley set 1 is injectd to the catch wheel group 6, realizes the automatic adjustment direction of trolley set 1. Since the track is circular, the wheels of the trolley set 1 are arranged at a certain angle, and the angle value is determined by the diameter of the track and the arrangement distance of the wheels. Simultaneously, in order to make wheel and track have better contact and prevent to keep off the damage of wheel group and lead to derailing, the wheel is provided with double-wheel rim structure, and orbital top is the protruding structure for matcing with the wheel, ensures equipment operation safety.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features and inventive features disclosed herein.
Claims (6)
1. The utility model provides a circular stacker-reclaimer running gear adjusting device which characterized by: including end beam (3), the lower extreme of end beam (3) supports assembly (2) through articulated and is connected with two platform truck group (1), and two platform truck group (1) intervals set up, articulated support assembly (2) include with end beam (3) fixed connection two engaging lugs (2.1), rotate connecting axle (2.3) through articulated shaft (2.2) between two engaging lugs (2.1), install bearing (2.4) on connecting axle (2.3), install in bearing frame (2.5) bearing frame (2.4), bearing frame (2.5) and platform truck group (1) fixed connection, platform truck group (1) rotates with connecting axle (2.3) and is connected.
2. The round stacker-reclaimer running gear adjusting device of claim 1, wherein: each trolley set (1) is provided with two wheels.
3. The round stacker-reclaimer running gear adjusting device of claim 2, wherein: the outer side of each trolley group (1) is fixedly connected with a catch wheel group (6).
4. The round stacker-reclaimer running gear adjusting device of claim 1, wherein: and the bearing seat (2.5) is fixedly connected with the trolley group (1) through a bolt assembly.
5. The round stacker-reclaimer running gear adjusting device of claim 1, wherein: the axis of the articulated shaft (2.2) is arranged in a horizontal plane.
6. The round stacker-reclaimer running gear adjusting device of claim 2, wherein: the wheel is provided with a double-wheel-rim structure, and the top of a track for the wheel to run is a protruding structure matched with the wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123279585.XU CN216548604U (en) | 2021-12-24 | 2021-12-24 | Walking mechanism adjusting device of circular stacker-reclaimer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123279585.XU CN216548604U (en) | 2021-12-24 | 2021-12-24 | Walking mechanism adjusting device of circular stacker-reclaimer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216548604U true CN216548604U (en) | 2022-05-17 |
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ID=81557149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123279585.XU Active CN216548604U (en) | 2021-12-24 | 2021-12-24 | Walking mechanism adjusting device of circular stacker-reclaimer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216548604U (en) |
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2021
- 2021-12-24 CN CN202123279585.XU patent/CN216548604U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A walking mechanism adjustment device for circular stacker reclaimer Effective date of registration: 20230731 Granted publication date: 20220517 Pledgee: Dalian Branch of Shanghai Pudong Development Bank Co.,Ltd. Pledgor: DALIAN SDA HEAVY INDUSTRIES Co.,Ltd. Registration number: Y2023980050490 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |