CN210341562U - Vibrations formula automatically cleaning road roller mud scraper - Google Patents
Vibrations formula automatically cleaning road roller mud scraper Download PDFInfo
- Publication number
- CN210341562U CN210341562U CN201921051182.XU CN201921051182U CN210341562U CN 210341562 U CN210341562 U CN 210341562U CN 201921051182 U CN201921051182 U CN 201921051182U CN 210341562 U CN210341562 U CN 210341562U
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- mud scraper
- road roller
- eccentric wheel
- magnet
- movable block
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Abstract
The utility model discloses a vibrations formula automatically cleaning road roller mud scraper, including pressing road roller, connecting axle and mud scraper, press the middle-end of road roller to run through and install the transmission shaft, and the outside of transmission shaft installs the installation piece to the installation piece is connected with pressing the road roller, the storage tank has been seted up to the internal surface of installation piece, and the internal surface of storage tank has the eccentric wheel, the outside of eccentric wheel is rotated and is connected with the conveyer belt, and the conveyer belt is connected with the internal surface of transmission shaft, the first magnet of lower extreme external fixed surface of storage tank is connected with. This vibrations formula automatically cleaning road roller mud scraper along with the reciprocal extrusion of eccentric wheel pair mud scraper upper end, its end will rotate to the outer end inboard contact with the installation piece, and 4 movable blocks of mud scraper upper surface symmetric distribution will be through the outside reciprocal slip of magnetic repulsion force along the spout of 2 groups of like name magnet this moment, and then carry out the secondary from the cleaning work to the mud scraper surface of laminating mutually.
Description
Technical Field
The utility model relates to a road roller technical field specifically is a vibrations formula automatically cleaning road roller mud scraper.
Background
The road roller can roll sandy, semi-viscous and cohesive soil and asphalt concrete pavement layers, is widely used for filling compaction operation of large-scale engineering projects such as high-grade highways, railways and the like, and because a large amount of scraps can be accumulated on the surface of the road roller, the outer side of the road roller can be generally provided with a mud scraper, but the existing road roller mud scraper also has certain defects, such as:
the existing road roller mud scraping plate is mostly fixed, a large amount of scraps are easily accumulated on the surface of the road roller mud scraping plate after the road roller mud scraping plate works for a long time, but the existing road roller mud scraping plate does not have the self-cleaning function, and the existing road roller mud scraping plate needs to be manually cleaned by a user, so that inconvenience is brought to the operation of the user.
Aiming at the problems, innovative design is urgently needed on the basis of the original mud scraping plate structure.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a vibrations formula automatically cleaning road roller mud scraper to solve the most fixed that proposes in the above-mentioned background art, do not possess the function of automatically cleaning, need the manual problem of clearing up that carries on of user.
In order to achieve the above object, the utility model provides a following technical scheme: a vibrating self-cleaning road roller mud scraper comprises a road roller, a connecting shaft and a mud scraper, wherein a transmission shaft is arranged at the middle end of the road roller in a penetrating manner, an installation block is arranged on the outer side of the transmission shaft and connected with the road roller, an accommodating groove is formed in the inner surface of the installation block, an eccentric wheel is arranged on the inner surface of the accommodating groove, a conveying belt is rotatably connected to the outer side of the eccentric wheel and connected with the inner surface of the transmission shaft, a first magnet is fixedly connected to the outer surface of the lower end of the accommodating groove, the connecting shaft is fixedly connected to the inner surface of the installation block, a torsion spring is fixedly connected to the outer surface of the connecting shaft, the mud scraper is fixedly connected to the outer side of the torsion spring and connected with the outer surface of the road roller, a sliding groove is formed in the outer surface of, the outer end fixedly connected with movable block of reset spring, and the movable block is connected with the mud scraping plate, the surface fixedly connected with second magnet of movable block.
Preferably, the outer end of the mounting block is in an inclined structure, the first magnet and the second magnet on the outer surface of the mounting block are of the same magnetic pole, and the mounting block is magnetically connected with the movable block through the first magnet.
Preferably, the eccentric wheel and the transmission shaft form a rotatable structure through the conveyor belt, the tail end of the eccentric wheel is in clamping connection with the upper end of the mud scraper, and the length of the eccentric wheel is smaller than the width of the mud scraper.
Preferably, the mud scraper is of an arc-shaped structure, the mud scraper forms an elastic structure with the connecting shaft through a torsion spring, the mud scraper is in sliding connection with the inner surface of the mounting block, and the outer surface of the lower end of the mud scraper is attached to the outer surface of the road roller.
Preferably, the movable block is provided with 2 about the central point symmetry of mud scraper, and the movable block passes through reset spring and constitutes extending structure with the spout to the internal surface of movable block laminates with the surface of mud scraper mutually, and the height that highly is greater than the height of mud scraper bottom surface of movable block simultaneously.
Compared with the prior art, the beneficial effects of the utility model are that: the vibrating self-cleaning road roller mud scraper;
1. the movable mud scraping plate is arranged, the mud scraping plate and the conveying belt can drive the eccentric wheel to synchronously rotate circumferentially through the transmission shaft and the conveying belt along with the rotation of the road roller, the mud scraping plate contacted with the tail end of the eccentric wheel is extruded in a reciprocating mode along with the rotation of the eccentric wheel, the mud scraping plate can reset through the torsion spring connected with the middle end of the eccentric wheel, the mud cleaning operation is carried out on the road roller attached to the tail end of the eccentric wheel, the reciprocating vibration is carried out, and then the shaking-off self-cleaning operation is carried out on a few of scraps accumulated on the outer surface of the road roller, and the use efficiency of the whole device is effectively;
2. be provided with the movable block of symmetric distribution, along with the reciprocal extrusion of eccentric wheel pair mud scraper upper end, its end will rotate to the outer end inboard contact with the installation piece, and 4 movable blocks of mud scraper upper surface symmetric distribution will slide along the outside reciprocal distraction of spout through the magnetism repulsion force of 2 groups of like-name magnet this moment, and then carry out the secondary from cleaning work to the mud scraper surface of laminating mutually, the effectual cleaning effect that has improved.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic cross-sectional structural view of the mounting block of the present invention;
FIG. 3 is a right sectional view of the mounting block of the present invention;
fig. 4 is a left side view structure schematic diagram of the mud scraper of the present invention.
In the figure: 1. a road roller; 2. a drive shaft; 3. mounting blocks; 4. a containing groove; 5. a conveyor belt; 6. an eccentric wheel; 7. a first magnet; 8. a connecting shaft; 9. a torsion spring; 10. a mud scraper; 11. a chute; 12. a return spring; 13. a movable block; 14. a second magnet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a vibrating type self-cleaning mud scraper of a road roller comprises a road roller 1, a transmission shaft 2, a mounting block 3, a containing groove 4, a conveying belt 5, an eccentric wheel 6, a first magnet 7, a connecting shaft 8, a torsion spring 9, a mud scraper 10, a sliding groove 11, a reset spring 12, a movable block 13 and a second magnet 14, wherein the transmission shaft 2 is installed at the middle end of the road roller 1 in a penetrating mode, the mounting block 3 is installed on the outer side of the transmission shaft 2, the mounting block 3 is connected with the road roller 1, the outer end of the mounting block 3 is of an inclined structure, the first magnet 7 and the second magnet 14 on the outer surface of the mounting block 3 are of the same magnetic pole, the mounting block 3 is in magnetic connection with the movable block 13 through the first magnet 7, and when the mud scraper 10 rotates to be in contact with the inner side of the outer end of the mounting block 3, the 2 movable blocks 13 can be pushed to be outwards;
the inner surface of the mounting block 3 is provided with a containing groove 4, the inner surface of the containing groove 4 is provided with an eccentric wheel 6, the outer side of the eccentric wheel 6 is rotatably connected with a conveying belt 5, the conveying belt 5 is connected with the inner surface of the transmission shaft 2, the eccentric wheel 6 and the transmission shaft 2 form a rotatable structure through the conveying belt 5, the tail end of the eccentric wheel 6 is connected with the upper end of the mud scraper 10 in a clamping manner, the length of the eccentric wheel 6 is smaller than the width of the mud scraper 10, the transmission shaft 2 drives the road roller 1 to rotate, and meanwhile, the connected eccentric wheel 6 can be driven to synchronously rotate through the conveying belt 5, so that the upper end of the;
the outer surface of the lower end of the accommodating groove 4 is fixedly connected with a first magnet 7, the connecting shaft 8 is fixedly connected to the inner surface of the mounting block 3, the outer surface of the connecting shaft 8 is fixedly connected with a torsion spring 9, the mud scraper 10 is fixedly connected to the outer side of the torsion spring 9, the mud scraper 10 is connected with the outer surface of the road roller 1, the mud scraper 10 is of an arc-shaped structure, the mud scraper 10 and the connecting shaft 8 form an elastic structure through the torsion spring 9, the mud scraper 10 is in sliding connection with the inner surface of the mounting block 3, and the outer surface of the lower end of the mud scraper 10 is attached to the outer surface of the road roller 1, so that the mud scraper 10 extruded by the eccentric wheel 6 can rotate at a certain angle along the inner surface of the mounting block 3 and can stably reset by matching with the resetting force of the;
The working principle is as follows: according to fig. 1 and 2, the drive shaft 2 outside the roller 1 is first brought into contact with the roller, whereupon the roller can be operated by the roller 1, and with the roller 1 rotating, it will drive 2 eccentrics 6 in the mounting block 3 to rotate synchronously by means of a conveyor belt 5 outside the middle drive shaft 2, and when the end of the eccentric 6 is rotated to contact the upper end of the scraper 10, it will press the scraper bar 10 and the scraper bar 10 will rotate along the inner surface of the mounting block 3 via the connecting shaft 8, with the circumferential rotation of the eccentric 6, the mud scraper 10 contacted with the tail end of the mud scraper can be matched with the torsion spring 9 to rotate in a reciprocating manner, so that reciprocating vibration is realized while mud cleaning work is carried out on the surface of the road roller 1 attached to the tail end of the mud scraper, and further, shaking-off and self-cleaning are carried out on part of the waste scraps accumulated on the outer surface of the mud scraper 10;
according to fig. 2, 3 and 4, when the eccentric wheel 6 carries out reciprocating extrusion to the upper end of the mud scraper 10 along with the transmission of the transmission shaft 2, the lower end of the mud scraper 10 can rotate to contact with the inner side of the outer end of the mounting block 3, when the movable block 13 on the outer surface of the mud scraper 10 moves to be collided with the first magnet 7, at the moment, 4 movable blocks 13 symmetrically distributed on the upper surface of the mud scraper 10 can carry out reciprocating sliding along the sliding groove 11 and outwards stretch the reset spring 12 through the same-name repulsive force of the first magnet 7 and the second magnet 14 of the outer side 2 groups of the movable blocks, and then secondary self-cleaning work is carried out on the scraps on the outer surface of the mud scraper 10 attached to the inner side of the movable block 13, so that the cleaning effect is effectively improved, and the overall practicability is increased.
Those not described in detail in this specification are within the skill of the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a vibrations formula automatically cleaning road roller mud scraper, includes road roller (1), connecting axle (8) and mud scraper (10), its characterized in that: the middle end of the road roller (1) is provided with a transmission shaft (2) in a penetrating way, the outer side of the transmission shaft (2) is provided with an installation block (3), the installation block (3) is connected with the road roller (1), the inner surface of the installation block (3) is provided with an accommodating groove (4), the inner surface of the accommodating groove (4) is provided with an eccentric wheel (6), the outer side of the eccentric wheel (6) is rotatably connected with a conveyor belt (5), the conveyor belt (5) is connected with the inner surface of the transmission shaft (2), the outer surface of the lower end of the accommodating groove (4) is fixedly connected with a first magnet (7), a connecting shaft (8) is fixedly connected with the inner surface of the installation block (3), the outer surface of the connecting shaft (8) is fixedly connected with a torsion spring (9), a mud scraper (10) is fixedly connected with the outer side of the torsion spring (9), and the mud scraper (, the outer surface of the mud scraper (10) is provided with a sliding groove (11), the inner surface of the sliding groove (11) is fixedly connected with a return spring (12), the outer end of the return spring (12) is fixedly connected with a movable block (13), the movable block (13) is connected with the mud scraper (10), and the outer surface of the movable block (13) is fixedly connected with a second magnet (14).
2. The vibratory self-cleaning roller screed plate of claim 1 further comprising: the outer end of the mounting block (3) is of an inclined structure, the first magnet (7) and the second magnet (14) on the outer surface of the mounting block (3) are of the same-name magnetic poles, and the mounting block (3) is magnetically connected with the movable block (13) through the first magnet (7).
3. The vibratory self-cleaning roller screed plate of claim 1 further comprising: the eccentric wheel (6) and the transmission shaft (2) form a rotatable structure through the conveyor belt (5), the tail end of the eccentric wheel (6) is connected with the upper end of the mud scraper (10) in a clamping manner, and the length of the eccentric wheel (6) is smaller than the width of the mud scraper (10).
4. The vibratory self-cleaning roller screed plate of claim 1 further comprising: the mud scraper (10) is of an arc-shaped structure, the mud scraper (10) and the connecting shaft (8) form an elastic structure through the torsion spring (9), the mud scraper (10) is in sliding connection with the inner surface of the mounting block (3), and meanwhile the outer surface of the lower end of the mud scraper (10) is attached to the outer surface of the road roller (1).
5. The vibratory self-cleaning roller screed plate of claim 1 further comprising: the movable block (13) is symmetrically provided with 2 about the central point of the mud scraper (10), the movable block (13) forms a telescopic structure with the sliding groove (11) through a return spring (12), the inner surface of the movable block (13) is attached to the outer surface of the mud scraper (10), and meanwhile the height of the bottom surface of the movable block (13) is larger than that of the bottom surface of the mud scraper (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921051182.XU CN210341562U (en) | 2019-07-08 | 2019-07-08 | Vibrations formula automatically cleaning road roller mud scraper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921051182.XU CN210341562U (en) | 2019-07-08 | 2019-07-08 | Vibrations formula automatically cleaning road roller mud scraper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210341562U true CN210341562U (en) | 2020-04-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921051182.XU Expired - Fee Related CN210341562U (en) | 2019-07-08 | 2019-07-08 | Vibrations formula automatically cleaning road roller mud scraper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210341562U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112033503A (en) * | 2020-09-04 | 2020-12-04 | 朱海林 | Segmentation weighing device is used in steel processing |
| CN112254161A (en) * | 2020-10-19 | 2021-01-22 | 西安圣华农业科技股份有限公司 | Biomass fuel combustion device with decoking function |
| CN113005852A (en) * | 2021-02-24 | 2021-06-22 | 向飘 | Self-cleaning road roller of road roller |
| CN114136411A (en) * | 2021-11-30 | 2022-03-04 | 徐州圣能科技有限公司 | Belt weigher with scrape material function |
| CN115178024A (en) * | 2022-07-22 | 2022-10-14 | 中润环保科技(南通)有限公司 | Air purification equipment for high-dust workshop |
-
2019
- 2019-07-08 CN CN201921051182.XU patent/CN210341562U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112033503A (en) * | 2020-09-04 | 2020-12-04 | 朱海林 | Segmentation weighing device is used in steel processing |
| CN112033503B (en) * | 2020-09-04 | 2022-09-09 | 承德市联创科技有限公司 | Segmentation weighing device is used in steel processing |
| CN112254161A (en) * | 2020-10-19 | 2021-01-22 | 西安圣华农业科技股份有限公司 | Biomass fuel combustion device with decoking function |
| CN113005852A (en) * | 2021-02-24 | 2021-06-22 | 向飘 | Self-cleaning road roller of road roller |
| CN114136411A (en) * | 2021-11-30 | 2022-03-04 | 徐州圣能科技有限公司 | Belt weigher with scrape material function |
| CN114136411B (en) * | 2021-11-30 | 2023-10-24 | 徐州圣能科技有限公司 | Belt scale with scraping function |
| CN115178024A (en) * | 2022-07-22 | 2022-10-14 | 中润环保科技(南通)有限公司 | Air purification equipment for high-dust workshop |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200417 Termination date: 20210708 |
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| CF01 | Termination of patent right due to non-payment of annual fee |