CN2866406Y - Single-chain driving skidding rolling bed - Google Patents
Single-chain driving skidding rolling bed Download PDFInfo
- Publication number
- CN2866406Y CN2866406Y CN 200620069026 CN200620069026U CN2866406Y CN 2866406 Y CN2866406 Y CN 2866406Y CN 200620069026 CN200620069026 CN 200620069026 CN 200620069026 U CN200620069026 U CN 200620069026U CN 2866406 Y CN2866406 Y CN 2866406Y
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- CN
- China
- Prior art keywords
- chain
- sliding rack
- framework
- cylinders
- support
- 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
A single-chain driven pulley rolling bed relates to conveyor technology, specifically a new pattern rolling bed through pulley sending power. According the provided design approach of the utility model, arrange several cylinders and a driving motor on the framework. The utility model is characterized in that: all the cylinders are connected with each other using the same chain, tension device is provided on the chain, the output of the driven motor is connected with the chain. By using a whole chain to drive the whole cylinders on the rolling bed, when the chain is loosening, the chain is tightened at some part of the chain so that achieve the tension of the whole chain thereby avoiding the loosen of the chain and noising.
Description
Technical field
The utility model relates to the conveyer technology, and specifically a kind of novel skid transmitting power rolls bed.
Background technology
In the prior art, the transmission device that most of power roll a last cylinder mostly is the chain transmission that connects with one another closely, be the chain gear that utilizes a ring seal between per two cylinders, many cylinders arranged on the bed, then by the ground transmission that connects with one another closely respectively of many independent chains if roll at a power.The defective of this type of drive is that chain is difficult for tensioning; behind the chain tension of a certain ring; must cause another adjacent loop chain bar loosening; in addition; owing to can't all adjust to normal degree of tightness state to all chains; therefore, power rolls bed and occur to jump defectives such as chain and noise be too much through regular meeting at work.
Summary of the invention
The purpose of this utility model is to provide a kind of strand to drive skid and rolls bed, utilize a complete chain to drive power and roll all cylinders on the bed, when chain takes place to become flexible, tensioning is carried out to chain in certain position at this chain, just can realize the tensioning of whole chain, thereby avoid chain to occur loosening and so and problems such as generation noise.
According to design plan provided by the utility model, some cylinders are installed on framework, and drive motor, it is characterized in that: all cylinders all utilize same chain to interconnect, the stretching device of chain is set on chain, and the output of drive motor is connected with chain.
On near near the framework the cylinder, pinch roller is installed, the chain undulate is arranged.In stretching device, support and sliding rack are installed on respectively on the framework, and tension wheel is installed on sliding rack, and this tension wheel is connected with chain, at the adjust bar that is provided for regulating the spacing between sliding rack and support between sliding rack and support.Passive pole is set below framework.
By the wall scroll power transmission chain with " sawtooth " shape around the chain mode, cylinder, driven unit, strand transmission component, strand tension assembly are linked together, have good transmission of power performance, characteristic such as chain tension easily.
Description of drawings
Fig. 1 is a constructional drawing of the present utility model.
Fig. 2 is the birds-eye view of Fig. 1.
The specific embodiment
As shown in the figure: some cylinders 5 are installed on framework 7, and drive motor 1, all cylinders 5 all utilize same chain 8 to interconnect, and the stretching device of chain 8 is set on chain 8, and the output of drive motor 1 is connected with chain 8.During work, drive motor 1 drives chain 8 and rotates, chain 8 drives every cylinder 5 and rotates, when becoming flexible appears in chain 8, can utilize stretching device to regulate, owing to all cylinders 5 on the framework 7 all utilize same chain 8 transmissions, therefore, when utilizing a stretching device to regulate, can make chain 8 all adjusted with the degree of tightness state of all cylinders 5, whole device all is under the normal condition moves.
On near near the framework 7 the cylinder 5 pinch roller 6 is installed, is made the operation of chain 8 undulates, this pinch roller 6 utilizes a springing to be installed on the framework 7 usually, and chain 8 is applied a constant compression force.
In stretching device, support 2 is installed on respectively on the framework 7 with sliding rack 10, tension wheel 4 is installed on sliding rack 10, this tension wheel 4 is connected with chain 8, be provided for regulating the adjust bar 3 of the spacing of 2 on sliding rack 10 and support at sliding rack 10 and 2 on support, when needs are adjusted the tightness of chain 8, owing to can rotate between an end of this adjust bar 3 and support 2 or the sliding rack 10, but can not move axially, can when adjust bar 3 rotates, produce between the other end of adjust bar 3 and sliding rack 10 or the support 2 and move axially, therefore, when rotary regulating lever 3, sliding rack 10 can be moved to the left in the chute on the framework 7, drives tension wheel 4 and is moved to the left together, makes chain 8 obtain tensioning.
Passive pole 9 is set, so that make framework 7 obtain good and stable support below framework 7.
Claims (5)
1, strand drives skid and rolls bed, go up installation some cylinders (5) at framework (7), and drive motor (1), it is characterized in that: all cylinders (5) all utilize same chain (8) to interconnect, the stretching device of chain (8) is set on chain (8), and the output of drive motor (1) is connected with chain (8).
2, strand as claimed in claim 1 drives skid and rolls bed, it is characterized in that: go up installation pinch roller (6) near near the framework (7) the cylinder (5), make the operation of chain (8) undulate.
3, strand as claimed in claim 1 drives skid and rolls bed, it is characterized in that: in stretching device, support (2) is installed on respectively on the framework (7) with sliding rack (10), go up installation tension wheel (4) at sliding rack (10), this tension wheel (4) is connected with chain (8), at the adjust bar (3) that is provided for regulating the spacing between sliding rack (10) and support (2) between sliding rack (10) and support (2).
4, strand as claimed in claim 3 drives skid and rolls bed, it is characterized in that: rotatable but can not axially movablely interconnect between an end of adjust bar (3) and support (2) or the sliding rack (10), can when adjust bar (3) rotates, produce between the other end of adjust bar (3) and sliding rack (10) or the support (2) and move axially.
5, strand as claimed in claim 1 drives skid and rolls bed, it is characterized in that: passive pole (9) is set below framework (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620069026 CN2866406Y (en) | 2006-01-27 | 2006-01-27 | Single-chain driving skidding rolling bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620069026 CN2866406Y (en) | 2006-01-27 | 2006-01-27 | Single-chain driving skidding rolling bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2866406Y true CN2866406Y (en) | 2007-02-07 |
Family
ID=37702109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620069026 Expired - Fee Related CN2866406Y (en) | 2006-01-27 | 2006-01-27 | Single-chain driving skidding rolling bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2866406Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102942007A (en) * | 2012-11-02 | 2013-02-27 | 无锡华联科技集团有限公司 | Square pipe conveying mechanism |
-
2006
- 2006-01-27 CN CN 200620069026 patent/CN2866406Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102942007A (en) * | 2012-11-02 | 2013-02-27 | 无锡华联科技集团有限公司 | Square pipe conveying mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070207 Termination date: 20120127 |