CN202925449U - Pneumatic transmission mechanism of road surface crack-cleaning machine - Google Patents
Pneumatic transmission mechanism of road surface crack-cleaning machine Download PDFInfo
- Publication number
- CN202925449U CN202925449U CN 201220571675 CN201220571675U CN202925449U CN 202925449 U CN202925449 U CN 202925449U CN 201220571675 CN201220571675 CN 201220571675 CN 201220571675 U CN201220571675 U CN 201220571675U CN 202925449 U CN202925449 U CN 202925449U
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- CN
- China
- Prior art keywords
- road surface
- cleaning machine
- belt pulley
- transmission mechanism
- surface crack
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- 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.)
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Abstract
The utility model provides a pneumatic transmission mechanism of a road surface crack-cleaning machine, which aims at solving the problems that the conventional road surface crack-cleaning machine is relatively complex in structure and high in manufacturing cost, and relates to the field of road surface cutting machines. The pneumatic transmission mechanism comprises a cutting belt pulley installed on a cutting transmission shaft and an air fan belt pulley installed on a pneumatic transmission shaft. The pneumatic transmission mechanism is characterized in that the cutting belt pulley and the air fan belt pulley are both connected with a driving belt pulley through belts; and the driving belt pulley is installed on a power motor. Compared with the conventional pneumatic transmission mechanism of the road surface crack-cleaning machine, the pneumatic transmission mechanism is compact in structural design; and the air fan belt pulley and the cutting belt pulley are driven by the same power device, so that the number of members of the road surface crack-cleaning machine is reduced, and the production cost of the road surface crack-cleaning machine is lowered.
Description
Technical field:
The utility model relates to pavement cutting machine tool field, relates in particular to the blower fan transmission mechanism of a kind of road surface crack-cleaning machine.
Background technology:
The road surface crack-cleaning machine is used for the cutting of the mixed concrete extension joint of water and prefabricated units, also can be used for cutting dark-coloured pavement.Utilize the diamond saw blade road pavement of High Rotation Speed to carry out fly-cutting, in cutting process, saw blade can produce high temperature because of friction, for cooling saw blade, also is provided with blower fan on the crack-cleaning machine of road surface, utilizes cold wind to carry out air blast cooling to saw blade.The blower fan of installing on the crack-cleaning machine of existing road surface is all by independently actuating unit driving, separates with the actuating unit of saw blade, has so just increased the parts of road surface crack-cleaning machine, and the structure relative complex has also increased manufacturing cost.
The utility model content:
The purpose of this utility model is to provide the blower fan transmission mechanism of a kind of road surface crack-cleaning machine, to solve existing road surface crack-cleaning machine structure relative complex, the problem that manufacturing cost is high.
For achieving the above object, the technical solution adopted in the utility model is:
The blower fan transmission mechanism of a kind of road surface crack-cleaning machine, comprise being arranged on the cutting belt pulley of cutting on power transmission shaft, being arranged on the blower belt wheel on the blower fan power transmission shaft, it is characterized in that: described cutting belt pulley and blower belt wheel all are mounted on drive pulley on power motor by belt.
Described cutting belt pulley, blower belt wheel are connected same belt and connect with drive pulley.
Described cutting belt pulley is connected with blower belt by different belts and is connected with drive pulley respectively.
The utility model is compared with existing road surface crack-cleaning machine, and structure design is compact, and the blower belt wheel is driven by same power set with the cutting belt pulley, has reduced the number of components of road surface crack-cleaning machine, has reduced the cost of production of road surface crack-cleaning machine.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
Wherein 1. cut belt pulleys; 2. cutting power transmission shaft; 3. blower fan power transmission shaft; 4. blower belt is taken turns; 5. drive pulley; 6. power motor.
The specific embodiment:
For technological means, creation characteristic that the utility model is realized, reach purpose with effect is easy to understand, below in conjunction with specifically illustrating and specific embodiment, further set forth the utility model, but be not to limit protection domain of the present utility model.
Please refer to Fig. 1, the blower fan transmission mechanism of a kind of road surface crack-cleaning machine, comprise and be arranged on the cutting belt pulley 1 of cutting on power transmission shaft 2, be arranged on the blower belt wheel 4 on blower fan power transmission shaft 3, cutting belt pulley 1 and blower belt wheel 4 all is mounted on drive pulley 5 on power motor 6 by belt, and cutting belt pulley 1, blower belt wheel 4 are connected with drive pulley and are connected by same belt.
Above demonstration and described basic principle of the present utility model, principal character and advantage of the present utility model.It is only the specific embodiment of the present utility model; but protection domain of the present utility model is not limited to this; any those of ordinary skill in the art are in the disclosed technical scope of the utility model, and the variation that can expect easily or replacement are within all should being encompassed in protection domain of the present utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. the blower fan transmission mechanism of a road surface crack-cleaning machine, comprise being arranged on the cutting belt pulley of cutting on power transmission shaft, being arranged on the blower belt wheel on the blower fan power transmission shaft, it is characterized in that: described cutting belt pulley and blower belt wheel all are mounted on drive pulley on power motor by belt.
2. the blower fan transmission mechanism of road surface according to claim 1 crack-cleaning machine, it is characterized in that: described cutting belt pulley, blower belt wheel be connected same belt connection with drive pulley.
3. the blower fan transmission mechanism of road surface according to claim 1 crack-cleaning machine, it is characterized in that: described cutting belt pulley is connected with blower belt by different belts and is connected with drive pulley respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220571675 CN202925449U (en) | 2012-11-01 | 2012-11-01 | Pneumatic transmission mechanism of road surface crack-cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220571675 CN202925449U (en) | 2012-11-01 | 2012-11-01 | Pneumatic transmission mechanism of road surface crack-cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202925449U true CN202925449U (en) | 2013-05-08 |
Family
ID=48215425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220571675 Expired - Fee Related CN202925449U (en) | 2012-11-01 | 2012-11-01 | Pneumatic transmission mechanism of road surface crack-cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202925449U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102995543A (en) * | 2012-11-01 | 2013-03-27 | 铜陵隆顺环保设备有限公司 | Fan transmission mechanism of pavement joint cleaning machine |
-
2012
- 2012-11-01 CN CN 201220571675 patent/CN202925449U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102995543A (en) * | 2012-11-01 | 2013-03-27 | 铜陵隆顺环保设备有限公司 | Fan transmission mechanism of pavement joint cleaning machine |
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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: 20130508 Termination date: 20151101 |
|
| EXPY | Termination of patent right or utility model |