CN210973053U - Harrow walking device of reclaimer - Google Patents
Harrow walking device of reclaimer Download PDFInfo
- Publication number
- CN210973053U CN210973053U CN201921488157.8U CN201921488157U CN210973053U CN 210973053 U CN210973053 U CN 210973053U CN 201921488157 U CN201921488157 U CN 201921488157U CN 210973053 U CN210973053 U CN 210973053U
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- walking device
- rake
- wheel
- supporting seat
- reclaimer
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Abstract
The utility model discloses a reclaimer rake running gear. The material harrow is characterized in that the lower end of the material harrow walking device (1) is provided with a track (3), and the upper end of the material harrow walking device (1) is connected with a girder (2). The rake walking device (1) comprises: supporting seat (4), wheel (5) are installed at supporting seat (4) both ends, wheel (5) are connected on axletree (6), axletree (6) are installed at connecting plate (71) through the bearing, one side and supporting seat (4) welding that connecting plate (71) are close to supporting seat (4), supporting seat (4) with bracing (41) have been welded between girder (2). The utility model has the advantages that: the wheel has large diameter, high rigidity and high reliability. Ensuring continuous operation and safe production.
Description
Technical Field
The utility model relates to a lime stone reclaimer technical field, concretely relates to reclaimer rake running gear.
Background
The stacker-reclaimer is a high-efficiency loading and unloading machine for a large limestone storage yard, and can be used for both stacking and reclaiming materials. The rubber belt conveyor comprises a rubber belt conveying arm capable of pitching and horizontally swinging, a bucket wheel at the front end of the rubber belt conveying arm, a rack and a running mechanism, wherein the rubber belt can run in two directions, the material is taken by the bucket wheel and is sent out by the conveying arm during material taking, and goods conveyed by a main conveyor are thrown to a yard by the conveying arm during material piling. The wheels of the existing traveling device are arranged in the box body, and the traveling device is small in size, low in rigidity and easy to block due to entering of foreign matters in the using process.
Disclosure of Invention
The utility model aims at solving the problems and providing a rake walking device of a reclaimer.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a reclaimer rake running gear which characterized in that includes: the rake walking device of the reclaimer comprises a rake walking device, wherein a track is arranged at the lower end of the rake walking device, and a crossbeam is connected to the upper end of the rake walking device.
The rake walking device comprises: the supporting seat, the wheel is installed at the supporting seat both ends, the wheel connection is on the axletree, the axletree passes through the bearing and installs at the connecting plate, one side and the supporting seat welding that the connecting plate is close to the supporting seat, the supporting seat with the welding has the bracing between the girder.
The rake walking device is characterized in that the wheel surface of the wheel is a concave arc serving as a wheel rim, so that the wheel is prevented from derailing due to sideslip.
Preferably, I-steel or other profiles can be used for the diagonal bracing.
Preferably, the middle of the wheel is provided with a concave ring groove, so that the self weight of the wheel can be reduced, and the rigidity of a wheel cake can be enhanced.
The utility model has the advantages that: the wheel has large diameter, high rigidity and high reliability. Ensuring continuous operation and safe production.
Drawings
Fig. 1 is a schematic view of the whole rake structure of the present invention.
Fig. 2 is the overall schematic view of the wheel rail of the present invention.
Fig. 3 is a front view of the wheel rail of the present invention.
Fig. 4 is a left side view of the wheel rail of the present invention.
Fig. 5 is a top view of the wheel rail structure of the present invention.
In the figure: the rake walking device 1, the girder 2, the rail 3, the supporting seat 4, the inclined strut 41, the wheel 5, the axle 6, the connecting plate 71, the vertical reinforcing plate 72 and the horizontal reinforcing plate 73.
Detailed Description
The following examples are presented to enable those skilled in the art to more fully understand the present invention, but are not intended to limit the invention in any way.
As shown in fig. 1-5, a rake walking device of a reclaimer comprises a rake walking device 1, wherein a track 3 is arranged at the lower end of the rake walking device 1, and a girder 2 is connected to the upper end of the rake walking device 1.
The rake walking device 1 comprises: supporting seat 4, wheel 5 is installed at 4 both ends of supporting seat, wheel 5 is connected on axletree 6, axletree 6 passes through the bearing and installs at connecting plate 71, one side and the supporting seat 4 welding that connecting plate 71 is close to supporting seat 4, supporting seat 4 with the welding has bracing 41 between girder 2.
The rake walking device 1 is characterized in that the wheel surface of the wheel 5 is a concave arc as a wheel rim, so that the wheel 5 is prevented from derailing due to sideslip.
The rake walking device 1 is characterized in that horizontal reinforcing plates 73 are arranged above and below the connecting plate 71, and vertical reinforcing plates 72 are arranged at the positions, close to the axle 6, of the connecting plate 71.
Preferably, the brace 41 may be made of i-steel or other profile.
Preferably, the concave ring groove is arranged in the middle of the wheel 5, so that the self weight of the wheel can be reduced, and the rigidity of a wheel cake can be enhanced.
The utility model discloses the theory of operation as follows: when the rake moves, the wheels 5 move along the tracks 3, and the wheel surfaces of the wheels 5 are concave arcs to prevent the wheels 5 from derailing due to sideslip. The support 4 is arranged intermediate the two wheels 5 so that the load is divided equally over the two axles 6.
Those skilled in the art will appreciate that the above embodiments are merely exemplary embodiments and that various changes, substitutions and alterations can be made without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a reclaimer rake running gear which characterized in that includes: the material rake walking device comprises a material rake walking device (1), wherein a track (3) is arranged at the lower end of the material rake walking device (1), and a girder (2) is connected to the upper end of the material rake walking device (1);
the rake walking device (1) comprises: supporting seat (4), wheel (5) are installed at supporting seat (4) both ends, wheel (5) are connected on axletree (6), axletree (6) are installed at connecting plate (71) through the bearing, one side and supporting seat (4) welding that connecting plate (71) are close to supporting seat (4), supporting seat (4) with bracing (41) have been welded between girder (2).
2. The rake walking device of the reclaimer, according to claim 1, characterized in that the wheel surface of the wheel (5) is a concave arc as a rim.
3. The rake walking device of the reclaimer according to claim 1, characterized in that the connecting plate (71) is provided with horizontal reinforcing plates (73) above and below, and the connecting plate (71) is provided with vertical reinforcing plates (72) near the axle (6).
4. The rake walking device of claim 1, wherein the brace (41) can be made of i-steel or other shapes.
5. The rake walking device of the reclaimer as in claim 1, wherein a concave ring groove is provided in the middle of the wheel (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921488157.8U CN210973053U (en) | 2019-09-09 | 2019-09-09 | Harrow walking device of reclaimer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921488157.8U CN210973053U (en) | 2019-09-09 | 2019-09-09 | Harrow walking device of reclaimer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210973053U true CN210973053U (en) | 2020-07-10 |
Family
ID=71447068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921488157.8U Active CN210973053U (en) | 2019-09-09 | 2019-09-09 | Harrow walking device of reclaimer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210973053U (en) |
-
2019
- 2019-09-09 CN CN201921488157.8U patent/CN210973053U/en active Active
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