CN202897374U - Apron conveyor walking chain board - Google Patents
Apron conveyor walking chain board Download PDFInfo
- Publication number
- CN202897374U CN202897374U CN 201220445857 CN201220445857U CN202897374U CN 202897374 U CN202897374 U CN 202897374U CN 201220445857 CN201220445857 CN 201220445857 CN 201220445857 U CN201220445857 U CN 201220445857U CN 202897374 U CN202897374 U CN 202897374U
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- chain
- walking
- sleeve
- chain board
- board
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Abstract
The utility model discloses an apron conveyor walking chain board which comprises a walking chain wheel group, a connecting plate 8 and a through shaft 9. The walking chain wheel group comprises a half shaft 1, a brake plate 2, a first outer chain board 3, a second outer chain board 4, a chain idler wheel 5, a sleeve 6 and an inner chain board 7. The half shaft 1 is fixed on the first outer chain board 3 through the brake plate 2. The half shaft 1 is provided with the brake plate 2, the first outer chain board 3 and the second outer chain board 4 from exterior to interior in sequence. The brake plate 2 is fixedly connected with the first outer chain board 3 through a bolt. The sleeve 6 is sleeved on the haft shaft 1 and then is connected on the second outer chain plate 4 in a clamping mode. The chain idler wheel 5 is sleeved on the sleeve 6. The inner chain board 7 is arranged on the inner side of the sleeve 6. According to the apron conveyor walking chain board, a shaft sleeve method is adopted to drive the walking chain board, a bearing is replaced, a seal problem is solved, and fault rate is reduced. The through shaft and the haft shaft are adopted between the chain boards on the two sides, an interval alternating connecting manner is adopted, and the phenomenon that the chain idler wheel of the apron conveyor derails is effectively avoided.
Description
Technical field
The invention belongs to the accessory walking carrier bar that please make mechanization load transfer device technical field, especially apron conveyer into.
Background technology
Present apron conveyer is by head section, centre portion, afterbody section, walking carrier bar, dissepiment, track, six parts form, thereby the again motion band beans product walking on the track of the chain roller of walking carrier bar, the sealing problem between its medium chain roller and the axle is a difficult point always.And in actual use, the derailing problem also appears in chain roller easily.
Summary of the invention
The utility model aims to provide a kind of simple in structure, the apron conveyer walking carrier bar of failure rate is low.
Apron conveyer walking carrier bar of the present utility model, by the walking chain wheel set, connecting panel 8, axis 9 forms, described walking chain wheel set is by semiaxis 1, slipper 2, the first pin link plate 3, the second pin link plate 4, chain roller 5, sleeve 6, inner plate 7 forms, semiaxis 1 is fixed on the first pin link plate 3 by slipper 2, ecto-entad is followed successively by slipper 2 on the semiaxis 1, the first pin link plate 3, the second pin link plate 4, slipper 2 and the first pin link plate 3 are bolted to connection, be connected on the second pin link plate 4 after sleeve 6 is placed on the semiaxis 1, chain roller 5 is enclosed within on the sleeve 6, and inner plate 7 is positioned at sleeve 6 inboards; The walking chain wheel set arranges four groups, is divided into two row, two groups of every row; Two groups of walkings of same row chain wheel set connects by connecting panel 8, connects by axis 9 between the two row walking chain wheel set.
Walking carrier bar of the present utility model adopts the transmission of axle sleeve mode, substitutes bearing, exempts sealing problem, reduces fault rate; Adopt axis and semiaxis between the carrier bar of both sides, the interval replaces connection mode, has effectively avoided apron conveyer chain roller derailment occurring.
Description of drawings
Fig. 1 is walking link plate structure scheme drawing.
Fig. 2 is the local structure for amplifying scheme drawing of walking chain wheel set.
Fig. 3 is that the utility model walking carrier bar is arranged on structural representation on the apron conveyer.
The specific embodiment
Apron conveyer walking carrier bar of the present utility model, structure as shown in Figure 1, by the walking chain wheel set, connecting panel 8, axis 9 forms, described walking chain wheel set is by semiaxis 1, slipper 2, the first pin link plate 3, the second pin link plate 4, chain roller 5, sleeve 6, inner plate 7 forms, semiaxis 1 is fixed on the first pin link plate 3 by slipper 2, prevent that semiaxis 1 is along with chain roller 5 rotates, ecto-entad is followed successively by slipper 2 on the semiaxis 1, the first pin link plate 3, the second pin link plate 4, slipper 2 and the first pin link plate 3 are bolted to connection, compare common walking carrier bar and reduced bolt, the cooperation of nut is safeguarded easier.Be connected to after sleeve 6 is placed on the semiaxis 1 on the second pin link plate 4, chain roller 5 is enclosed within on the sleeve 6, and inner plate 7 is positioned at sleeve 6 inboards.
The walking chain wheel set arranges four groups, is divided into two row, two groups of every row; Two groups of walkings of same row chain wheel set connects by connecting panel 8, and connecting panel 8 is connected with dissepiment 10, the double nuts bolt preferably is set connects, and can reduce the probability of bolt looseness, improves reliability.Connect by axis 9 between the two row walking chain wheel set, make the walking carrier bar of both sides improve as a whole by original Split type structure.
Fig. 3 is that this patent practical application is at the structural representation of apron conveyer, as seen, apron conveyer is divided into head section 11, centre portion 12, afterbody section 13, is provided with track 14 at each section among the figure, walking carrier bar 15 is along track 14 walkings, and dissepiment 10 is connected on the walking carrier bar 15.
Claims (1)
1. apron conveyer walking carrier bar, it is characterized in that: by the walking chain wheel set, connecting panel (8), axis (9) forms, described walking chain wheel set is by semiaxis (1), slipper (2), the first pin link plate (3), the second pin link plate (4), chain roller (5), sleeve (6), inner plate (7) forms, semiaxis (1) is fixed on the first pin link plate (3) by slipper (2), the upper ecto-entad of semiaxis (1) is followed successively by slipper (2), the first pin link plate (3), the second pin link plate (4), slipper (2) is bolted to connection with the first pin link plate (3), sleeve (6) is connected on the second pin link plate (4) after being placed on the semiaxis (1), chain roller (5) is enclosed within on the sleeve (6), and inner plate (7) is positioned at sleeve (6) inboard; The walking chain wheel set arranges four groups, is divided into two row, two groups of every row; Two groups of walkings of same row chain wheel set connects by connecting panel (8), connects by axis (9) between the two row walking chain wheel set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220445857 CN202897374U (en) | 2012-09-04 | 2012-09-04 | Apron conveyor walking chain board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220445857 CN202897374U (en) | 2012-09-04 | 2012-09-04 | Apron conveyor walking chain board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202897374U true CN202897374U (en) | 2013-04-24 |
Family
ID=48118069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220445857 Expired - Fee Related CN202897374U (en) | 2012-09-04 | 2012-09-04 | Apron conveyor walking chain board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202897374U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103896011A (en) * | 2014-03-04 | 2014-07-02 | 郑州协力建工设备有限公司 | Novel conveyor chain |
-
2012
- 2012-09-04 CN CN 201220445857 patent/CN202897374U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103896011A (en) * | 2014-03-04 | 2014-07-02 | 郑州协力建工设备有限公司 | Novel conveyor chain |
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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: 20130424 Termination date: 20140904 |
|
| EXPY | Termination of patent right or utility model |