CN203345623U - Split chain wheel - Google Patents
Split chain wheel Download PDFInfo
- Publication number
- CN203345623U CN203345623U CN 201320229689 CN201320229689U CN203345623U CN 203345623 U CN203345623 U CN 203345623U CN 201320229689 CN201320229689 CN 201320229689 CN 201320229689 U CN201320229689 U CN 201320229689U CN 203345623 U CN203345623 U CN 203345623U
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- CN
- China
- Prior art keywords
- chain wheel
- wheel
- plates
- chain
- split
- 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 a split chain wheel. An existing chain wheel is integral and not easy to replace, can only be replaced together with a scraper chain, and accordingly huge waste is caused. The split chain wheel comprises a chain wheel body and is characterized in that the circumference of the chain wheel body is provided with a plurality of wheel plates distributed circumferentially, the wheel plates and the chain wheel body are provided with through holes distributed circumferentially, and the wheel plates and the chain wheel body are connected through connecting elements. The split chain wheel can be disassembled and assembled quickly, and is composed of the chain wheel body and the wheel plates. The wheel plates are equally divided into multiple blocks, stair-type grooves in butting joint are used on the structure of the chain wheel body and the structures of the wheel plates, after butt joint of the wheel plates and the chain wheel body is finished, the wheel plates and the chain wheel body are screwed through reinforcing bolts, and accordingly simple installation is finished. When the chain wheel needs to be replaced, the whole chain wheel does not need to be detached, replacement is simple, and what is needed is to loosen the bolts and replace the chain wheel with new wheel plates. Therefore, the aim of replacing the wheel plates quickly is achieved, and the split chain wheel is simple and efficient.
Description
Technical field
The utility model relates to the accessory of load transfer device, especially a kind of Split chain wheel.
Background technology
Sprocket wheel is the core of conveyer convey materials, in use, scraper chain and sprocket engagement are are easily worn and torn, the degree of chain foot wheel abrasion is far longer than the damage rate of the scraper chain same period, because existing sprocket wheel is whole, be not easy to change, can only change together with scraper chain, cause significant wastage.
Summary of the invention
The problem that the utility model exists for prior art, provide a kind of Split chain wheel.Effectively save disassembly and assembly time, and reduced diversion fee, convenient maintenance and replacement.
The utility model is mainly solved by following technical proposals: a kind of Split chain wheel, comprise sprocket body, it is characterized in that, on the circumference of described sprocket body, a plurality of wheel discs that are circle distribution are set, have the through hole that is circle distribution on described wheel disc and sprocket body, by attaching parts, connect wheel disc and sprocket body.
The surface of described wheel disc and sprocket body is formed for the notch cuttype groove of docking.
Described wheel disc is three.
Described attaching parts is the strengthening bolt connection piece.
The utility model be a kind of can quick-detachment and the Split chain wheel of installation, by sprocket body, wheel disc, formed.Wheel disc is equally divided into polylith, sprocket body with all use the notch cuttype groove docked on wheeling disk structure, wheel disc, with after sprocket body has been docked, is tightened successively with the strengthening bolt, just simple installation.Very simply do not need sprocket wheel integral body is unloaded while needing to change sprocket wheel yet, as long as bolt is unscrewed, change new wheel disc and just can realize fast changing the purpose of wheel disc, simple efficient.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of split type wheel disc.
Fig. 3 is the structural representation of sprocket body.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
A kind of Split chain wheel as shown in Figure 1, comprise sprocket body 3, a plurality of wheel discs 1 that are circle distribution are set on the circumference of sprocket body 3, the surface of wheel disc 1 forms notch cuttype groove 5, the surface of sprocket body 3 is formed for the boss 6 of docking, have the through hole 4 that is circle distribution on wheel disc 1 and sprocket body 3, by strengthening bolt connection piece 2, connect wheel disc 1 and sprocket body 3, wheel disc 1 is preferably three.
Wheel disc, with after sprocket body has been docked, is tightened successively with the strengthening bolt, and just simple installation, very simply do not need while changing sprocket wheel integral body is unloaded yet, as long as bolt is unscrewed, changes wheel disc just passable.
Finally, it should be pointed out that above embodiment is only the more representational example of the utility model.Obviously, the utility model is not limited to above-described embodiment, and many distortion can also be arranged.Any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all should think and belong to protection domain of the present utility model.
Claims (4)
1. a Split chain wheel, comprise sprocket body, it is characterized in that, on the circumference of described sprocket body, a plurality of wheel discs that are circle distribution are set, and has the through hole that is circle distribution on described wheel disc and sprocket body, by attaching parts, connects wheel disc and sprocket body.
2. Split chain wheel according to claim 1, is characterized in that the surface of described wheel disc and sprocket body is formed for the notch cuttype groove of docking.
3. Split chain wheel according to claim 1 and 2, is characterized in that described wheel disc is three.
4. Split chain wheel according to claim 1, is characterized in that described attaching parts is for the strengthening bolt connection piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320229689 CN203345623U (en) | 2013-04-27 | 2013-04-27 | Split chain wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320229689 CN203345623U (en) | 2013-04-27 | 2013-04-27 | Split chain wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203345623U true CN203345623U (en) | 2013-12-18 |
Family
ID=49745548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320229689 Expired - Fee Related CN203345623U (en) | 2013-04-27 | 2013-04-27 | Split chain wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203345623U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112919017A (en) * | 2021-01-22 | 2021-06-08 | 国电电力邯郸东郊热电有限责任公司 | Quick-to-disassemble and assemble driving sprocket and installation method thereof |
-
2013
- 2013-04-27 CN CN 201320229689 patent/CN203345623U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112919017A (en) * | 2021-01-22 | 2021-06-08 | 国电电力邯郸东郊热电有限责任公司 | Quick-to-disassemble and assemble driving sprocket and installation method thereof |
| CN112919017B (en) * | 2021-01-22 | 2023-05-23 | 国电电力邯郸东郊热电有限责任公司 | Driving sprocket capable of being quickly disassembled and assembled and mounting method thereof |
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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: 20131218 Termination date: 20200427 |