CN202729248U - Trolley bend righting devices - Google Patents
Trolley bend righting devices Download PDFInfo
- Publication number
- CN202729248U CN202729248U CN 201220265810 CN201220265810U CN202729248U CN 202729248 U CN202729248 U CN 202729248U CN 201220265810 CN201220265810 CN 201220265810 CN 201220265810 U CN201220265810 U CN 201220265810U CN 202729248 U CN202729248 U CN 202729248U
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- CN
- China
- Prior art keywords
- bend
- chassis
- rail
- trolley
- righting
- 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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Abstract
The utility model relates to trolley bend righting devices for a ground friction type trolley conveying line. The trolley bend righting devices are arranged on two sides of a bend portion of a trolley running rail. Each trolley bend righting device comprises an outside bend rail arranged outside a bend and an inside bend rail arranged inside the bend, a rolling device is arranged on the upper surface of the inside bend rail and contacts with a frame of the trolley on the inside of the bend, and the upper surface of the outside bend rail contacts with a righting wheel of the trolley on the outside of the bend. Due to the facts that bend rails are arranged on two sides of the trolley bend, the rolling device on the inside bend rail supports the frame of the trolley, the outside bend rail supports the righting wheel of the trolley, consequently the trolley can pass through the bend stably, safe use of the conveying line is guaranteed, and production efficiency of the conveying line is improved.
Description
Technical field
The utility model relates to ground friction formula chassis travel line, specifically a kind of chassis bend erection device.
Background technology
As shown in Figure 1 and Figure 2, operate steadily in order to guarantee ground friction formula chassis travel line, in the two sides of tail of chassis 2 righting wheel 4 is installed, be furnished with and righting wheel 4 contacted righting rails 1 in the both sides of the walking track 5 of trolley running wheel 3.But, when chassis when bend is turned, the righting wheel of curve inner side has been crossed the line of centers of trolley running track, so curve inner side can't be laid the righting rail.In the prior art, the righting rail is not all laid in the both sides of bend, and chassis can only rely on road wheel low speed by bend, not only affects the production efficiency of travel line, also exists the chassis car body to rock the wild effects such as swing, affects the safe handling of travel line.
Summary of the invention
The utility model provides a kind of chassis bend erection device for the problems referred to above, and this device can make chassis safety and steady ground pass through bend.
According to the technical solution of the utility model: a kind of chassis bend erection device, be arranged in the both sides of trolley running track bend part, comprise the outer lateral bending rail that is arranged at the described bend outside and the interior lateral bending rail that is arranged at described curve inner side, the upper surface of described interior lateral bending rail is equipped with tourelle, described tourelle contacts with the vehicle frame of the described chassis of described curve inner side, and the upper surface of described outer lateral bending rail contacts with the righting wheel of the described chassis in the described bend outside.
Described tourelle is multi-directional ball.
Described interior lateral bending rail is laid according to the running orbit of the described chassis vehicle frame of described curve inner side, and described outer lateral bending rail is laid according to the running orbit of the righting wheel of the described chassis in the described bend outside.
The height of described interior lateral bending rail is higher than the height of the straight section righting rail of described chassis, and the height of described outer lateral bending rail is identical with the height of the straight section righting rail of described chassis.
Technique effect of the present utility model is: the utility model is provided with curved rail in the both sides of chassis bend, tourelle on the interior lateral bending rail holds up the vehicle frame of chassis, outer lateral bending rail holds up the righting wheel of chassis, makes chassis steadily pass through bend, has guaranteed the safe handling of travel line; In addition, chassis can pass through bend fast, has improved the production efficiency of travel line.
Description of drawings
Fig. 1 is the righting structure scheme drawing of friction-type chassis travel line straight section.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is further described.
Among Fig. 1～Fig. 3, comprise straight section righting rail 1, chassis 2, road wheel 3, righting wheel 4, walking track 5, outer lateral bending rail 6, interior lateral bending rail 7, tourelle 8, bend 9 etc.
As shown in Figure 3, the utility model is a kind of chassis bend erection device, is arranged in the both sides of chassis 2 walking tracks 5 bends 9 parts, comprises the outer lateral bending rail 6 that is arranged at bend 9 outsides and the interior lateral bending rail 7 that is arranged at bend 9 inboards.
The upper surface of interior lateral bending rail 7 is equipped with tourelle 8, and tourelle 8 contacts with the vehicle frame of the chassis 2 of bend 9 inboards, and tourelle 8 preferably adopts multi-directional ball; The upper surface of outer lateral bending rail 6 contacts with the righting wheel 4 of the chassis 2 in bend 9 outsides.
Interior lateral bending rail 7 is laid according to the running orbit of chassis 2 vehicle frames of bend 9 inboards, and outer lateral bending rail 6 is laid according to the running orbit of the righting wheel 4 of the chassis 2 in bend 9 outsides.
The height of interior lateral bending rail 7 is higher than the height of the straight section righting rail 1 of chassis 2, and the height of outer lateral bending rail 6 is identical with the height of the straight section righting rail 1 of chassis 2.Interior lateral bending rail 7 and outer lateral bending rail 6 fix on the ground by support.
When chassis 2 passed through bend 9, the tourelle 8 on the interior lateral bending rail 7 held up the vehicle frame of chassis 2, and outer lateral bending rail 6 holds up the righting wheel 4 of chassis 2, makes chassis 2 steadily pass through bend 9, has guaranteed the safe handling of travel line; In addition, when chassis 2 passes through bend 9, can pass through fast, improve the production efficiency of travel line.
Claims (4)
1. chassis bend erection device, be arranged in the both sides of chassis (2) walking track (5) bend (9) part, it is characterized in that: comprise the outer lateral bending rail (6) that is arranged at described bend (9) outside and be arranged at the inboard interior lateral bending rail (7) of described bend (9), the upper surface of described interior lateral bending rail (7) is equipped with tourelle (8), described tourelle (8) contacts with the vehicle frame of the described chassis (2) of described bend (9) inboard, and the upper surface of described outer lateral bending rail (6) contacts with the righting wheel (4) of the described chassis (2) in described bend (9) outside.
2. according to chassis bend erection device claimed in claim 1, it is characterized in that: described tourelle (8) is multi-directional ball.
3. according to chassis bend erection device claimed in claim 1, it is characterized in that: described interior lateral bending rail (7) is laid according to the running orbit of inboard described chassis (2) vehicle frame of described bend (9), and described outer lateral bending rail (6) is laid according to the running orbit of the righting wheel (4) of the described chassis (2) in described bend (9) outside.
4. according to chassis bend erection device claimed in claim 1, it is characterized in that: the height of described interior lateral bending rail (7) is higher than the height of the straight section righting rail (1) of described chassis (2), and the height of described outer lateral bending rail (6) is identical with the height of the straight section righting rail (1) of described chassis (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220265810 CN202729248U (en) | 2012-06-06 | 2012-06-06 | Trolley bend righting devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220265810 CN202729248U (en) | 2012-06-06 | 2012-06-06 | Trolley bend righting devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202729248U true CN202729248U (en) | 2013-02-13 |
Family
ID=47654972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220265810 Expired - Fee Related CN202729248U (en) | 2012-06-06 | 2012-06-06 | Trolley bend righting devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202729248U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113697412A (en) * | 2021-09-08 | 2021-11-26 | 意欧斯智能科技股份有限公司 | A track structure and shuttle for annular shuttle |
-
2012
- 2012-06-06 CN CN 201220265810 patent/CN202729248U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113697412A (en) * | 2021-09-08 | 2021-11-26 | 意欧斯智能科技股份有限公司 | A track structure and shuttle for annular shuttle |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20210606 |