CN214778735U - Side guide wheel device for preventing travelling wheel from derailing - Google Patents
Side guide wheel device for preventing travelling wheel from derailing Download PDFInfo
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- CN214778735U CN214778735U CN202120468807.3U CN202120468807U CN214778735U CN 214778735 U CN214778735 U CN 214778735U CN 202120468807 U CN202120468807 U CN 202120468807U CN 214778735 U CN214778735 U CN 214778735U
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Abstract
The utility model provides a side guide wheel device for preventing travelling wheel derail, include: the device comprises a lower cross beam, travelling wheels, a horizontal guide wheel support, a horizontal guide wheel, a vertical shaft, side guide wheels, a transverse shaft and a mounting plate; the lower cross beam comprises two vertical plates which are arranged at intervals; the travelling wheel is arranged on the lower cross beam and positioned between the two vertical plates; the bottom of the travelling wheel is borne on the top of the H-shaped track; each vertical plate is connected with a horizontal guide wheel support, and each horizontal guide wheel support is provided with a horizontal guide wheel through a vertical shaft; the two horizontal guide wheels are respectively abutted against two sides of the vertical ridge part of the H-shaped track; a mounting plate is fixed on one side of the lower cross beam; the lower part of the mounting plate is lower than the top of the H-shaped rail; the lower part of the mounting plate is connected with a transverse shaft; the transverse shaft is provided with a side guide wheel towards one end of the H-shaped track, and the side guide wheel is abutted against the lower surface of the top of one side of the H-shaped track. The utility model discloses can fully guarantee the stability of stacker horizontal walking.
Description
Technical Field
The utility model relates to a running gear, especially a side guide wheel device that prevents travelling wheel derail.
Background
The guide rail of the stacker is an H-shaped rail, the existing travelling wheels are moved on the rail and hooked by horizontal guide wheels on two sides of the rail, the deviation of the stacker is easy to occur, and the stability of horizontal movement of the stacker is poor.
Disclosure of Invention
To the not enough that exists among the prior art, the utility model provides a side guide wheel device for preventing travelling wheel derail has guaranteed the reliable stability of stacker horizontal walking.
The embodiment of the utility model provides a technical scheme who adopts is:
a side guide wheel device for preventing derailment of a travelling wheel, comprising: the device comprises a lower cross beam, travelling wheels, a horizontal guide wheel support, a horizontal guide wheel, a vertical shaft, side guide wheels, a transverse shaft and a mounting plate;
the lower cross beam comprises two vertical plates which are arranged at intervals; the travelling wheel is arranged on the lower cross beam and positioned between the two vertical plates; the bottom of the travelling wheel is borne on the top of the H-shaped track;
each vertical plate is connected with a horizontal guide wheel support, and each horizontal guide wheel support is provided with a horizontal guide wheel through a vertical shaft; the two horizontal guide wheels are respectively abutted against two sides of the vertical ridge part of the H-shaped track;
a mounting plate is fixed on one side of the lower cross beam; the lower part of the mounting plate is lower than the top of the H-shaped rail; the lower part of the mounting plate is connected with a transverse shaft; the transverse shaft is provided with a side guide wheel towards one end of the H-shaped track, and the side guide wheel is abutted against the lower surface of the top of one side of the H-shaped track.
Furthermore, the horizontal guide wheel support comprises a vertical part and a transverse part, and the vertical part of the horizontal guide wheel support is wrapped on the left side and the right side of the front edge of the vertical plate and is fixed through screws; and a vertical shaft is arranged at the transverse part of the horizontal guide wheel support and is fixed through a nut.
Furthermore, the transverse shaft adopts an eccentric shaft, and the other end of the transverse shaft, which is deviated from the H-shaped track, penetrates through the mounting plate and is fixed by a pressing plate and a bolt.
Furthermore, the other end of the transverse shaft, which is far away from the H-shaped rail, is provided with an internal threaded hole.
The utility model has the advantages that: the horizontal walking stability of the stacker can be fully ensured, and the stacker can run in the horizontal direction for a long time without deviation.
Drawings
Fig. 1 is a schematic bottom side view of a stacker according to an embodiment of the present invention.
Fig. 2 is a schematic view of the front side of the stacker bottom in the embodiment of the present invention.
Fig. 3 is a sectional view taken along line a-a in fig. 1.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
The embodiment of the utility model provides a prevent side guide wheel device of travelling wheel derailment, as shown in figure 1, figure 2, figure 3, include: the device comprises a lower cross beam 1, traveling wheels 2, a horizontal guide wheel support 3, a horizontal guide wheel 4, a vertical shaft 5, side guide wheels 6, a transverse shaft 8, a mounting plate 9 and a pressing plate 10;
the lower beam 1 comprises two vertical plates 101 which are arranged at intervals; the travelling wheel 2 is arranged on the lower cross beam 1 and is positioned between the two vertical plates 101; the bottom of the travelling wheel 2 is borne on the top of the H-shaped track 7;
each vertical plate 101 is connected with a horizontal guide wheel support 3, and each horizontal guide wheel support 3 is provided with a horizontal guide wheel 4 through a vertical shaft 5; the two horizontal guide wheels 4 are respectively abutted against two sides of the vertical ridge of the H-shaped track 7;
in one embodiment, the horizontal idler pulley support 3 comprises a vertical part and a horizontal part, and the vertical part of the horizontal idler pulley support 3 is wrapped on the left side and the right side of the front edge of the vertical plate 101 and is fixed through screws; a vertical shaft 5 is arranged at the transverse part of the horizontal guide wheel support 3 and is fixed through a nut;
a mounting plate 9 is fixed on one side of the lower cross beam 1 through a bolt; the lower part of the mounting plate 9 is lower than the top of the H-shaped rail 7; the lower part of the mounting plate 9 is connected with a transverse shaft 8; a lateral shaft 8 is provided with a side guide wheel 6 towards one end of the H-shaped track 7, and the side guide wheel 6 is abutted against the lower surface of the top of one side of the H-shaped track 7;
in one embodiment, in order to conveniently adjust the upper and lower positions of the installation of the side guide wheels 6, the transverse shaft 8 adopts an eccentric shaft, and the other end of the transverse shaft 8, which is far away from the H-shaped track 7, penetrates through the installation plate 9 and is fixed by the pressure plate 10 and the bolts; the other end of the transverse shaft 8, which is far away from the H-shaped track 7, is provided with an internal threaded hole, so that the transverse shaft can be conveniently fixed through a bolt 11; the transverse shaft 8 adopts an eccentric shaft, so that when the transverse shaft is rotated to a proper angle, the side guide wheel 6 can be abutted against the lower surface of the top of one side of the H-shaped rail 7, and then the bolt 11 is locked to prevent the side guide wheel 6 from moving up and down;
the horizontal guide wheel 4 is arranged on the vertical shaft 5 through a bearing, and the side guide wheel 6 is also arranged on the transverse shaft 8 through a bearing;
in the present embodiment, the side guide wheels 6 are located on the front side of the horizontal guide wheels 4 on their respective sides.
Two groups of same structures shown in figures 1, 2 and 3 are arranged at the front and the back of the bottom of the stacker; the horizontal walking stability of the stacker can be fully ensured.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the examples, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (4)
1. A side guide wheel device for preventing derailment of a travelling wheel, comprising: the device comprises a lower cross beam (1), traveling wheels (2), a horizontal guide wheel support (3), a horizontal guide wheel (4), a vertical shaft (5), side guide wheels (6), a transverse shaft (8) and a mounting plate (9);
the lower cross beam (1) comprises two vertical plates (101) which are arranged at intervals; the travelling wheel (2) is arranged on the lower cross beam (1) and is positioned between the two vertical plates (101); the bottom of the travelling wheel (2) is borne on the top of the H-shaped track (7);
each vertical plate (101) is connected with a horizontal guide wheel support (3), and each horizontal guide wheel support (3) is provided with a horizontal guide wheel (4) through a vertical shaft (5); the two horizontal guide wheels (4) are respectively abutted against two sides of the vertical ridge of the H-shaped rail (7);
a mounting plate (9) is fixed on one side of the lower cross beam (1); the lower part of the mounting plate (9) is lower than the top of the H-shaped rail (7); the lower part of the mounting plate (9) is connected with a transverse shaft (8); the transverse shaft (8) is provided with a side guide wheel (6) towards one end of the H-shaped track (7), and the side guide wheel (6) is abutted against the lower surface of the top of one side of the H-shaped track (7).
2. The siderail guide apparatus for preventing derailment of a traveling wheel according to claim 1,
the horizontal guide wheel support (3) comprises a vertical part and a transverse part, and the vertical part of the horizontal guide wheel support (3) is wrapped on the left side and the right side of the front edge of the vertical plate (101) and is fixed through screws; the horizontal part of the horizontal guide wheel support (3) is provided with a vertical shaft (5) and is fixed by a nut.
3. The siderail guide apparatus for preventing derailment of a traveling wheel according to claim 1,
the transverse shaft (8) adopts an eccentric shaft, and the other end of the transverse shaft (8) departing from the H-shaped track (7) penetrates through the mounting plate (9) and is fixed by the pressing plate (10) and the bolt.
4. Side guide wheel arrangement for preventing derailment of a running wheel according to claim 3,
and an internal threaded hole is formed in the other end of the transverse shaft (8) departing from the H-shaped track (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120468807.3U CN214778735U (en) | 2021-03-04 | 2021-03-04 | Side guide wheel device for preventing travelling wheel from derailing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120468807.3U CN214778735U (en) | 2021-03-04 | 2021-03-04 | Side guide wheel device for preventing travelling wheel from derailing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214778735U true CN214778735U (en) | 2021-11-19 |
Family
ID=78755390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120468807.3U Active CN214778735U (en) | 2021-03-04 | 2021-03-04 | Side guide wheel device for preventing travelling wheel from derailing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214778735U (en) |
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2021
- 2021-03-04 CN CN202120468807.3U patent/CN214778735U/en active Active
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