CN208868756U - A kind of chain wheel conveyor - Google Patents
A kind of chain wheel conveyor Download PDFInfo
- Publication number
- CN208868756U CN208868756U CN201821485738.1U CN201821485738U CN208868756U CN 208868756 U CN208868756 U CN 208868756U CN 201821485738 U CN201821485738 U CN 201821485738U CN 208868756 U CN208868756 U CN 208868756U
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- sprocket
- chain
- drive sprocket
- drive
- wheel
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Abstract
A kind of chain wheel conveyor, including conveyer bridge, reel chain, transmission device and several carrying rollers, a conveyer bridge at least side end is equipped with a drive sprocket, the other end of opposite drive sprocket is equipped with driven sprocket, the drive sprocket is connected with driven sprocket by the reel chain, the carrying roller end is equipped with rotating sprocket, the reel chain is placed in the lower part of the rotating sprocket, and it is meshed with rotating sprocket, the both ends of the carrying roller are fixed on the conveyer bridge, the transmission device is connect with the drive sprocket, and drive the rotation of drive sprocket, to successively drive the transmission of reel chain, the rotation of rotating sprocket.A kind of chain wheel conveyor disclosed by the utility model, device structure is simple, repairs quick, easy for assemble or unload, long service life.
Description
Technical field
The utility model relates to mechanical transportation arts, more particularly, to a kind of chain wheel conveyor.
Background technique
Sprocket wheel transmission group is usually used in machinery conveying, but the kind of drive of existing technology middle sprocket conveyer is general
It is all rotated using chain-driving sprocket wheel, then carrying roller is driven to rotate, be furnished with two sprocket wheels of inner sprocket and outer sprocket wheel on middle idler roller, it is interior
Sprocket wheel is connected by chain with decelerating motor, and outer sprocket wheel is connected with the outer sprocket wheel of next carrying roller by chain (referring to attached drawing 1),
One covers one, if will lead to a carrying roller in this way or sprocket wheel damage, when replacement need to remove 3 ~ 4 carrying rollers, installs
Disassembly is inconvenient, time-consuming and laborious.
Utility model content
Technical problem to be solved by the utility model is: overcome the deficiencies of the prior art and provide a kind of device structure it is simple,
Repair chain wheel conveyor quick, easy for assemble or unload, with long service life.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of chain wheel conveyor, including conveyer bridge, reel chain, transmission device and several carrying rollers, conveyer bridge
An at least side end is equipped with a drive sprocket, and the other end of opposite drive sprocket is equipped with corresponding driven sprocket, drive sprocket
It being connected with driven sprocket by reel chain, the end of carrying roller is equipped with rotating sprocket, and reel chain is placed in the lower part of rotating sprocket, and with
Rotating sprocket is meshed, and the both ends of carrying roller are fixed on bracket, and transmission device is connect with drive sprocket, and drive drive sprocket
Rotation, to successively drive the transmission of reel chain, the rotation of rotating sprocket.
It is preferred that the both ends end of the carrying roller is equipped with rotating sprocket, the conveyer bridge both side ends are equipped with drive
Movable sprocket, the other end of opposite drive sprocket are equipped with a pair of corresponding driven sprocket.
Further, the transmission device includes decelerating motor, main shaft and drive sprocket, and the main shaft is fixed on the conveying
On machine support, the drive sprocket is set on the main shaft, and the decelerating motor is connect by chain with the drive sprocket.
Further, tensioning apparatus is additionally provided on the reel chain between the drive sprocket and driven sprocket.
Further, the tensioning apparatus includes bracing strut, spring support, mounting bracket, wheel shaft and spring, and the wheel shaft is set
It is rotatablely connected on the bracing strut and with the bracing strut, sprocket wheel, the spring support and installation is provided on the wheel shaft
The spring is equipped between bracket.
A kind of chain wheel conveyor of the utility model the utility model has the advantages that device structure is simple, maintenance is quick, installing and dismounting side
Just, long service life.
It being connected with driven sprocket by reel chain using by drive sprocket, reel chain is placed in the lower part of rotating sprocket, and with
Rotating sprocket is meshed, and the both ends of carrying roller are fixed on conveyer bridge, and transmission device is connect with drive sprocket, and drives driving
The rotation of sprocket wheel, to successively drive the transmission of reel chain, the rotation of rotating sprocket, device structure is simple, facilitates maintenance and peace
Assembly and disassembly are unloaded.
By the way that tensioning apparatus is arranged on the reel chain between drive sprocket and driven sprocket, reel chain can be prevented for a long time
In use, gap enlargement, excessively pine cause de- chain.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of chain wheel conveyor in the prior art；
Fig. 2 is a kind of structural schematic diagram of the chain wheel conveyor of the utility model embodiment 1；
Fig. 3 is the connection schematic diagram of reel chain and tensioning apparatus in the utility model；
Fig. 4 is a kind of structural schematic diagram of the chain wheel conveyor of the utility model embodiment 2.
Specific embodiment
The following is a further explanation of the present invention with reference to the accompanying drawings and embodiments.
Embodiment 1
Referring to Fig. 2, a kind of chain wheel conveyor, including conveyer bridge 2, reel chain 11, transmission device and several carrying rollers
5, a side end of conveyer bridge is equipped with drive sprocket 9, and the other end of opposite drive sprocket 9 is equipped with driven sprocket 10, driving
Sprocket wheel 9 and driven sprocket 10 are connected by reel chain 11, and one end of carrying roller 5 is equipped with rotating sprocket 13, and reel chain 11 is placed in rotation
The lower part of sprocket wheel 13, and be meshed with rotating sprocket 13, the both ends of carrying roller 5 are fixed on conveyer bridge 2, transmission device and drive
Movable sprocket 9 connects, and transmission device includes decelerating motor 18, main shaft 1 and drive sprocket 12, and main shaft 1 is fixed on conveyer bridge 2
On, drive sprocket 12 is set on main shaft 1, and decelerating motor 18 is connect by chain with drive sprocket 12, and drives drive sprocket
12 rotation, to successively drive the rotation of drive sprocket 9, the transmission of reel chain 11, the rotation of rotating sprocket 13.
The transmission device of the present embodiment can also be existing other structures, if transmission device includes decelerating motor, shaft coupling
Device and main shaft, decelerating motor are connect by shaft coupling with main shaft, and main shaft is connect with drive sprocket, to drive turning for drive sprocket
It is dynamic.Other any transmission devices that drive sprocket can be driven to rotate both are within the protection scope of the present invention.
Referring to Fig. 3, tensioning apparatus, tensioning apparatus are additionally provided on the reel chain 11 between drive sprocket 9 and driven sprocket 10
Including bracing strut 22, spring support 5, mounting bracket 4, wheel shaft 221 and spring 3, wheel shaft 221 be set on bracing strut 22 and with axis branch
Frame 22 is rotatablely connected, and is provided with sprocket wheel 222 on wheel shaft 221, and spring 3 is equipped between spring support 5 and mounting bracket 4.Tensioning dress
It sets on the reel chain 11 being mounted between drive sprocket 9 and driven sprocket 10, when installation, first sprocket wheel 222 is disassembled, will be grown
Chain 11 is accessed into bracing strut 22, has refilled sprocket wheel 222, is rotatablely connected sprocket wheel 222 and reel chain 11, then will be entirely tensioned
Device makes the spring 3 between spring support 5 and mounting bracket 4 be in compressive state toward drop-down, can will be opened by mounting bracket 4
Tight device is fixed on conveyer bridge 2, and after the installation is completed, tensioning apparatus keeps having certain elasticity is outer to draw to reel chain 11
Power prevents chain long 11 times in use, gap enlargement, excessively pine cause de- chain so that reel chain 11 is in tensioned state always.
Embodiment 2
Referring to Fig. 4, a kind of chain wheel conveyor of the present embodiment, compared with Example 1, there are following distinguishing features:
The both ends end of carrying roller 5 is equipped with rotating sprocket 13, and the both side ends of conveyer bridge 2 are equipped with drive sprocket 9,
The other end of opposite drive sprocket 9 is equipped with a pair of corresponding driven sprocket 10, and other structures are all the same.
A kind of chain wheel conveyor of the present embodiment, since carrying roller both ends are all provided with rotating sprocket, and by being arranged in conveyer
The reel chain of bracket two sides drives simultaneously, is conducive to active force equilibrium assignment of the rotating sprocket to reel chain of carrying roller end, makes
Carrying roller rotation is more stable, significantly improves the conveying stability of chain wheel conveyor；And it reduces between rotating sprocket and reel chain
Abrasion, extend the service life of equipment.
Claims (5)
1. a kind of chain wheel conveyor, including conveyer bridge, reel chain, transmission device and several carrying rollers, which is characterized in that
A conveyer bridge at least side end is equipped with a drive sprocket, and the other end of opposite drive sprocket is equipped with driven sprocket,
The drive sprocket is connected with the driven sprocket by the reel chain；The carrying roller end is equipped with rotating sprocket, the length
Chain is placed in the lower part of the rotating sprocket, and is meshed with rotating sprocket, and the both ends of the carrying roller are fixed on bracket；It is described
Transmission device is connect with the drive sprocket, and drives the rotation of drive sprocket, to successively drive the transmission of reel chain, rotation
The rotation of sprocket wheel.
2. a kind of chain wheel conveyor according to claim 1, which is characterized in that the transmission device includes decelerating motor, master
Axis and drive sprocket, the main shaft are fixed on the conveyer bridge, and the drive sprocket is set on the main shaft, described
Decelerating motor is connect by chain with the drive sprocket.
3. a kind of chain wheel conveyor according to claim 1, which is characterized in that the both ends end of the carrying roller is equipped with rotation
Sprocket wheel, the conveyer bridge both side ends are equipped with drive sprocket, and the other end of opposite drive sprocket is equipped with a pair of corresponding
Driven sprocket.
4. a kind of chain wheel conveyor according to claim 1, which is characterized in that between the drive sprocket and driven sprocket
Tensioning apparatus is additionally provided on reel chain.
5. a kind of chain wheel conveyor according to claim 4, which is characterized in that the tensioning apparatus includes bracing strut, spring
Bracket, mounting bracket, wheel shaft and spring, the wheel are located on the bracing strut and are rotatablely connected with bracing strut is stated, the wheel
It is provided with sprocket wheel on axis, the spring is equipped between the spring support and mounting bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821485738.1U CN208868756U (en) | 2018-09-12 | 2018-09-12 | A kind of chain wheel conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821485738.1U CN208868756U (en) | 2018-09-12 | 2018-09-12 | A kind of chain wheel conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208868756U true CN208868756U (en) | 2019-05-17 |
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ID=66467440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821485738.1U Active CN208868756U (en) | 2018-09-12 | 2018-09-12 | A kind of chain wheel conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208868756U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109095070A (en) * | 2018-09-12 | 2018-12-28 | 湖南省湘衡盐化有限责任公司 | A kind of chain wheel conveyor |
| CN110817243A (en) * | 2019-09-29 | 2020-02-21 | 浙江省建工集团有限责任公司 | Material loading roller way of chamfering machine |
-
2018
- 2018-09-12 CN CN201821485738.1U patent/CN208868756U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109095070A (en) * | 2018-09-12 | 2018-12-28 | 湖南省湘衡盐化有限责任公司 | A kind of chain wheel conveyor |
| CN110817243A (en) * | 2019-09-29 | 2020-02-21 | 浙江省建工集团有限责任公司 | Material loading roller way of chamfering machine |
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