CN203111966U - Chain of plate-chain-type conveying machine - Google Patents
Chain of plate-chain-type conveying machine Download PDFInfo
- Publication number
- CN203111966U CN203111966U CN 201220684403 CN201220684403U CN203111966U CN 203111966 U CN203111966 U CN 203111966U CN 201220684403 CN201220684403 CN 201220684403 CN 201220684403 U CN201220684403 U CN 201220684403U CN 203111966 U CN203111966 U CN 203111966U
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- China
- Prior art keywords
- chain
- grate
- chain link
- link
- plate
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- Expired - Fee Related
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Abstract
The utility model discloses a chain of a plate-chain-type conveying machine, which comprises idler wheels, chain sheets and pin shafts which are used for connecting the idler wheels and the chain sheets together, wherein the chain sheets comprise outer chain sheet groups arranged on the outer ends of the pin shafts, inner chain sheet groups arranged on the inner ends of the pin shafts and fixing structures which are arranged on the inner chain sheet groups and used for connecting the chain with a conveying plate, each fixing structure comprises a first fixing sheet and a coupler body, the first fixing sheets are arranged on the inner chain sheet groups and can be fixedly connected with the conveying plate, and the coupler bodies are arranged on the upper ends of the first fixing sheets and used for fastening side plates of the conveying plate with the first fixing sheets. The chain of the plate-chain-type conveying machine is firmly connected with the conveying plate, has good wear resistance and high stability and is easy to detach.
Description
Technical field
The utility model relates to a kind of chain of plate chain type conveyer.
Background technology
Plate chain type conveyer is mainly used in level or tilts to carry various materials.The chain of existing plate chain type conveyer only is connected with delivery board by the connecting strap that is located on the Chain link for chain grate, be easy to occur connecting strap and be connected situations such as loosening with delivery board with connecting portion damage or the connecting strap of Chain link for chain grate, and chain itself is easy to wear, easily take off chain, and service life is short.
Summary of the invention
Problem to be solved in the utility model provides a kind of chain of plate chain type conveyer, be connected firmly with delivery board, and resistance to abrasion is good, and good stability, quick detachable.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: a kind of chain of plate chain type conveyer, comprise roller, Chain link for chain grate and the bearing pin that roller and Chain link for chain grate are linked together, described Chain link for chain grate comprises the outer Chain link for chain grate group that is located at the bearing pin outer end and the interior Chain link for chain grate group that is located at bearing pin the inner, also comprise the fixed sturcture that chain is connected with delivery board on the Chain link for chain grate group in being located at, described fixed sturcture comprises first fixed plate that can captive joint with the side plate of delivery board on the Chain link for chain grate group in being located at and is located at the coupler body that first fixed plate upper end is buckled together side plate and first fixed plate of delivery board.Strengthen being connected between chain and the delivery board.
Improved, the lower end of described first fixed plate is provided with second fixed plate of captiveing joint with delivery board.
Improved, described coupler body is provided with screw or bolt is captiveed joint coupler body with the side plate of delivery board.
Improved, described coupler body is provided with the side plate of screw bolt passes coupler body, delivery board and first fixed plate and cooperates with nut and achieves a fixed connection.
Improved, described outer Chain link for chain grate group is made up of some outer Chain link for chain grate, on same bearing pin, the head of back one outer Chain link for chain grate is located between the afterbody and clamp of last outer Chain link for chain grate, the Chain link for chain grate group is made up of Chain link for chain grate in some in described, on same bearing pin, the head of back one outer Chain link for chain grate is located between the afterbody and first fixed plate of last outer Chain link for chain grate.
Improved, be arranged with steel bushing on the described bearing pin, the afterbody of the afterbody of described last outer Chain link for chain grate and last interior Chain link for chain grate is sleeved on the two ends of steel bushing, on the described steel bushing outside last the afterbody of Chain link for chain grate and last in part between the afterbody of Chain link for chain grate be arranged with lining, described roller housing is contained on the lining.
Improved, described outer Chain link for chain grate group is made up of the some first outer Chain link for chain grate and the second outer Chain link for chain grate, the afterbody of the last first outer Chain link for chain grate is located between the head and clamp of the second outer Chain link for chain grate, the head of back one first outer Chain link for chain grate is located between the afterbody and clamp of the second outer Chain link for chain grate, the Chain link for chain grate group is made up of Chain link for chain grate in the some first interior Chain link for chain grate and second in described, the afterbody of Chain link for chain grate is located between the head and first fixed plate of Chain link for chain grate in second in last first, and the head of Chain link for chain grate is located between the afterbody and first fixed plate of Chain link for chain grate in second in the back one first.
Improved, be arranged with steel bushing on the described bearing pin, the head of Chain link for chain grate is sleeved on the two ends of last steel bushing in the head of the described second outer Chain link for chain grate and second, the afterbody of Chain link for chain grate is sleeved on the two ends of back one steel bushing in the afterbody of the described second outer Chain link for chain grate and second, on the described steel bushing outside second in the Chain link for chain grate and second between the Chain link for chain grate part be arranged with lining, described roller housing is contained on the lining.
Improved, the lateral surface of described outer Chain link for chain grate group is provided with the clamp on bearing pin with roller and Chain link for chain grate axial location.Play positioning action.
Beneficial effect:
After adopting technique scheme, the chain of a kind of plate chain type conveyer of this utility model can firmly be connected with delivery board, and resistance to abrasion is good, and good stability is quick detachable, is convenient to lubricating the bearing pin position.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described further:
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the sectional structure scheme drawing at A-A place among Fig. 1;
Fig. 3 is the structural representation of the utility model embodiment two;
Fig. 4 is the sectional structure scheme drawing at B-B place among Fig. 3.
The specific embodiment
Embodiment one:
As depicted in figs. 1 and 2, a kind of chain of plate chain type conveyer, comprise roller 1, Chain link for chain grate and the bearing pin 3 that roller and Chain link for chain grate are linked together, described Chain link for chain grate comprises the outer Chain link for chain grate group that is located at the bearing pin outer end and the interior Chain link for chain grate group that is located at bearing pin the inner, also comprise the fixed sturcture that chain is connected with delivery board on the Chain link for chain grate group in being located at, described fixed sturcture comprises first fixed plate 41 that can captive joint with the side plate of delivery board on the Chain link for chain grate group in being located at and is located at the coupler body 43 that first fixed plate upper end is buckled together side plate and first fixed plate of delivery board.The lower end of described first fixed plate is provided with second fixed plate 42 of captiveing joint with delivery board, described coupler body is provided with screw or bolt is captiveed joint coupler body with the side plate of delivery board, as preferably, described coupler body is provided with the side plate of screw bolt passes coupler body, delivery board and first fixed plate and cooperates with nut and achieves a fixed connection.
Described outer Chain link for chain grate group is made up of some outer Chain link for chain grate 21, on same bearing pin, the head of back one outer Chain link for chain grate is located between the afterbody and clamp of last outer Chain link for chain grate, the Chain link for chain grate group is made up of Chain link for chain grate 22 in some in described, on same bearing pin, the head of back one outer Chain link for chain grate is located between the afterbody and first fixed plate of last outer Chain link for chain grate, be arranged with steel bushing 51 on the described bearing pin, the afterbody of the afterbody of described last outer Chain link for chain grate and last interior Chain link for chain grate is sleeved on the two ends of steel bushing, on the described steel bushing outside last the afterbody of Chain link for chain grate and last in part between the afterbody of Chain link for chain grate be arranged with lining 52, described roller housing is contained on the lining, and the lateral surface of described outer Chain link for chain grate group is provided with the clamp 6 on bearing pin with roller and Chain link for chain grate axial location.Described lining is preferably powder metallurgy lining.
Embodiment two:
As shown in Figure 3 and Figure 4, the difference of present embodiment and embodiment one is, described outer Chain link for chain grate group is made up of the some first outer Chain link for chain grate 23 and the second outer Chain link for chain grate 24, the afterbody of the last first outer Chain link for chain grate is located between the head and clamp of the second outer Chain link for chain grate, the head of back one first outer Chain link for chain grate is located between the afterbody and clamp of the second outer Chain link for chain grate, the Chain link for chain grate group is made up of Chain link for chain grate 26 in the some first interior Chain link for chain grate 25 and second in described, the afterbody of Chain link for chain grate is located between the head and first fixed plate of Chain link for chain grate in second in last first, the head of Chain link for chain grate is located between the afterbody and first fixed plate of Chain link for chain grate in second in the back one first, be arranged with steel bushing on the described bearing pin, the head of Chain link for chain grate is sleeved on the two ends of last steel bushing in the head of the described second outer Chain link for chain grate and second, the afterbody of Chain link for chain grate is sleeved on the two ends of back one steel bushing in the afterbody of the described second outer Chain link for chain grate and second, on the described steel bushing outside second in the Chain link for chain grate and second between the Chain link for chain grate part be arranged with lining, described roller housing is contained on the lining.
Except above preferred embodiment, the utility model also has other embodiment, those skilled in the art can make various changes and distortion according to the utility model, only otherwise break away from spirit of the present utility model, all should belong to the defined scope of the utility model claims.
Claims (9)
1. the chain of a plate chain type conveyer, comprise roller (1), Chain link for chain grate and the bearing pin (3) that roller and Chain link for chain grate are linked together, described Chain link for chain grate comprises the outer Chain link for chain grate group that is located at the bearing pin outer end and the interior Chain link for chain grate group that is located at bearing pin the inner, also comprise the fixed sturcture that chain is connected with delivery board on the Chain link for chain grate group in being located at, it is characterized in that: described fixed sturcture comprises first fixed plate (41) that can captive joint with the side plate of delivery board on the Chain link for chain grate group in being located at and is located at the coupler body (43) that first fixed plate upper end is buckled together side plate and first fixed plate of delivery board.
2. the chain of a kind of plate chain type conveyer according to claim 1, it is characterized in that: the lower end of described first fixed plate is provided with second fixed plate (42) of captiveing joint with delivery board.
3. the chain of a kind of plate chain type conveyer according to claim 1, it is characterized in that: described coupler body is provided with screw or bolt is captiveed joint coupler body with the side plate of delivery board.
4. the chain of a kind of plate chain type conveyer according to claim 1 is characterized in that: described coupler body is provided with the side plate of screw bolt passes coupler body, delivery board and first fixed plate and cooperates with nut and achieves a fixed connection.
5. according to the chain of each described a kind of plate chain type conveyer of claim 1 to 4, it is characterized in that: described outer Chain link for chain grate group is made up of some outer Chain link for chain grate (21), on same bearing pin, the head of back one outer Chain link for chain grate is located between the afterbody and clamp of last outer Chain link for chain grate, the Chain link for chain grate group is made up of Chain link for chain grate (22) in some in described, on same bearing pin, the head of back one outer Chain link for chain grate is located between the afterbody and first fixed plate of last outer Chain link for chain grate.
6. the chain of a kind of plate chain type conveyer according to claim 5, it is characterized in that: be arranged with steel bushing (51) on the described bearing pin, the afterbody of the afterbody of described last outer Chain link for chain grate and last interior Chain link for chain grate is sleeved on the two ends of steel bushing, on the described steel bushing outside last the afterbody of Chain link for chain grate and last in part between the afterbody of Chain link for chain grate be arranged with lining (52), described roller housing is contained on the lining.
7. according to the chain of each described a kind of plate chain type conveyer of claim 1 to 4, it is characterized in that: described outer Chain link for chain grate group is made up of the some first outer Chain link for chain grate (23) and the second outer Chain link for chain grate (24), the afterbody of the last first outer Chain link for chain grate is located between the head and clamp of the second outer Chain link for chain grate, the head of back one first outer Chain link for chain grate is located between the afterbody and clamp of the second outer Chain link for chain grate, the Chain link for chain grate group is made up of Chain link for chain grate (26) in the some first interior Chain link for chain grate (25) and second in described, the afterbody of Chain link for chain grate is located between the head and first fixed plate of Chain link for chain grate in second in last first, and the head of Chain link for chain grate is located between the afterbody and first fixed plate of Chain link for chain grate in second in the back one first.
8. the chain of a kind of plate chain type conveyer according to claim 7, it is characterized in that: be arranged with steel bushing on the described bearing pin, the head of Chain link for chain grate is sleeved on the two ends of last steel bushing in the head of the described second outer Chain link for chain grate and second, the afterbody of Chain link for chain grate is sleeved on the two ends of back one steel bushing in the afterbody of the described second outer Chain link for chain grate and second, on the described steel bushing outside second in the Chain link for chain grate and second between the Chain link for chain grate part be arranged with lining, described roller housing is contained on the lining.
9. according to the chain of each described a kind of plate chain type conveyer of claim 1 to 4, it is characterized in that: the lateral surface of described outer Chain link for chain grate group is provided with the clamp (6) on bearing pin with roller and Chain link for chain grate axial location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220684403 CN203111966U (en) | 2012-12-10 | 2012-12-10 | Chain of plate-chain-type conveying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220684403 CN203111966U (en) | 2012-12-10 | 2012-12-10 | Chain of plate-chain-type conveying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203111966U true CN203111966U (en) | 2013-08-07 |
Family
ID=48892336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220684403 Expired - Fee Related CN203111966U (en) | 2012-12-10 | 2012-12-10 | Chain of plate-chain-type conveying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203111966U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021136443A1 (en) * | 2019-12-30 | 2021-07-08 | 刘素华 | Tongue fastener driving chain rubber chain belt |
-
2012
- 2012-12-10 CN CN 201220684403 patent/CN203111966U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021136443A1 (en) * | 2019-12-30 | 2021-07-08 | 刘素华 | Tongue fastener driving chain rubber chain belt |
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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: 20130807 Termination date: 20191210 |