CN216379015U - Adjustable mud scraping assembly convenient for scraping mud by front wheel of road roller - Google Patents
Adjustable mud scraping assembly convenient for scraping mud by front wheel of road roller Download PDFInfo
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- CN216379015U CN216379015U CN202122125000.2U CN202122125000U CN216379015U CN 216379015 U CN216379015 U CN 216379015U CN 202122125000 U CN202122125000 U CN 202122125000U CN 216379015 U CN216379015 U CN 216379015U
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Abstract
The utility model discloses an adjustable mud scraping assembly convenient for scraping mud on a front wheel of a road roller, and relates to the technical field of mud scraping mechanisms of road rollers. The automatic mud scraping device comprises a frame, compression rollers are arranged at two ends of the inner wall of the frame, a mud scraping mechanism is arranged in the frame and comprises scraping plates hinged to two sides of the inner wall of the frame, a first roller and a second roller which are in rotating fit below the scraping plates, the first roller and the second roller are in transmission fit, the first roller is attached to the compression rollers, and the mud scraping mechanism further comprises an adjusting assembly and a cleaning mechanism; the adjusting component comprises a motor arranged at one end inside the frame, a threaded rod arranged at the output end of the motor, a push plate arranged on one side of the scraper, and a threaded cylinder arranged on one side of the push plate, wherein the threaded rod is in threaded connection with the interior of the threaded cylinder. The scraper is driven to rotate to be attached to the surface of the compression roller through the rotation of the arranged motor, the scraper can scrape the surface of the compression roller, and the scraper is attached to the surface of the compression roller through the arranged first roller.
Description
Technical Field
The utility model belongs to the technical field of a mud scraping mechanism of a road roller, and particularly relates to an adjustable mud scraping assembly convenient for scraping mud by a front wheel of the road roller.
Background
The road roller is widely used for the filling compaction operation of large engineering projects such as high-grade highways, railways, airport runways, dams, stadiums and the like, and can roll sandy, semi-viscous and cohesive soil, roadbed stabilizing soil and asphalt concrete pavement layers.
The mud scraper that generally uses in the existing market hugs closely on the compression roller surface, and when the road roller need not scrape mud, the in-process that the vehicle went is thrown away and can be caused wearing and tearing to the mud scraper, makes the life of mud scraper shorten.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an adjustable mud scraping assembly convenient for scraping mud by a front wheel of a road roller, and solves the technical problem that a mud scraping plate cannot be debugged in the conventional road roller.
In order to achieve the purpose, the utility model is realized by the following technical scheme:
an adjustable mud scraping assembly convenient for scraping mud from a front wheel of a road roller comprises a frame, wherein compression rollers are arranged at two ends of the inner wall of the frame, a mud scraping mechanism is arranged in the frame, the mud scraping mechanism comprises scraping plates hinged to two sides of the inner wall of the frame, a first roller and a second roller which are in rotating fit below the scraping plates, the first roller and the second roller are in transmission fit, the first roller is attached to the compression rollers, and the mud scraping mechanism further comprises an adjusting assembly and a cleaning mechanism;
the adjusting component comprises a motor arranged at one end inside the frame, a threaded rod arranged at the output end of the motor, a push plate arranged on one side of the scraper, and a threaded cylinder arranged on one side of the push plate, wherein the threaded rod is in threaded connection with the interior of the threaded cylinder.
Optionally, the cleaning mechanism includes a water pipe installed on the upper side of the inner wall of the frame and a water spray head installed on the lower side of the water pipe, and the cleaning mechanism is located right above the scraper.
Optionally, two fixing plates are arranged on the lower side of the push plate, the first roller and the second roller are rotatably matched on the inner sides of the two fixing plates, and the first roller and the second roller are located between the two fixing plates.
Optionally, flywheels are arranged at one ends of the first roller and the second roller, and a chain is arranged between the two flywheels in a transmission fit mode.
Optionally, a brush is arranged on the periphery of the second roller and attached to the compression roller.
Optionally, a placing plate is installed at one end of the lower side of the frame, and the motor is installed on the upper side of the placing plate.
The embodiment of the utility model has the following beneficial effects:
according to one embodiment of the utility model, the scraper is driven to rotate to be attached to the surface of the compression roller through the rotation of the arranged motor, the scraper can scrape the surface of the compression roller, the first roller is driven to rotate when the compression roller rotates through the attachment of the arranged first roller to the surface of the compression roller, the first roller drives the second roller to rotate, the surface of the compression roller can be cleaned for the second time through the rotation of the second roller, so that the mud scraping effect is better, when mud scraping is not needed, the scraper can be separated from the surface of the compression roller through the rotation of the motor, so that the friction between the scraper and the surface of the road roller in the driving process can be reduced, the service life of the scraper is prolonged, and the surface of the scraper can be cleaned through the arranged cleaning mechanism, so that the mud scraping effect of the scraper is better.
Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic perspective view of an embodiment of the present invention;
FIG. 2 is a schematic diagram of a right-side cross-sectional structure according to an embodiment of the present invention;
fig. 3 is a schematic top view cross-sectional structure according to an embodiment of the utility model.
Wherein the figures include the following reference numerals:
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses.
To maintain the following description of the embodiments of the present invention clear and concise, a detailed description of known functions and known components of the utility model have been omitted.
Referring to fig. 1-3, in one embodiment, an adjustable mud scraping assembly for facilitating mud scraping of a front wheel of a road roller is provided, comprising: the automatic mud scraping device comprises a frame 2, compression rollers 1 are arranged at two ends of the inner wall of the frame 2, a mud scraping mechanism is arranged in the frame 2 and comprises scraping plates 3 hinged to two sides of the inner wall of the frame 2, the scraping plates 3 can scrape the surface of the compression rollers 1 and are in running fit with a first roller 11 and a second roller 12 below the scraping plates 3, the first roller 11 and the second roller 12 are in running fit, the first roller 11 is attached to the compression rollers 1 and can drive the first roller 11 to rotate when the compression rollers 1 rotate, the first roller 11 drives the second roller 12 to rotate in a running fit mode, the mud scraping mechanism further comprises an adjusting component and a cleaning mechanism, the surface of the scraping plates 3 can be cleaned through the cleaning mechanism, and the mud scraping effect of the scraping plates 3 is better;
the adjusting part is including installing motor 4 in the inside one end of frame 2, motor 4 rotates, makes scraper blade 3 break away from 1 surface of compression roller to can make the road roller reduce with scraper blade 3's friction in the in-process of traveling, increase scraper blade 3's life, install the threaded rod 5 at motor 4 output, install the push pedal 7 in scraper blade 3 one side, install the screw thread section of thick bamboo 6 in push pedal 7 one side, 5 threaded connection of threaded rod are in screw thread section of thick bamboo 6.
The application of one aspect of the embodiment is as follows: when needs scrape mud to compression roller 1 surface, earlier through starter motor 4, then motor 4 drives threaded rod 5 and rotates, thereby make threaded rod 5 drive screw cylinder 6 and remove, then screw cylinder 6 drives push pedal 7 and removes, drive scraper blade 3 through push pedal 7 at last and rotate, make scraper blade 3 and 1 surface laminating of compression roller, push pedal 7 drives first roller 11 and second roller 12 and removes simultaneously, make first roller 11 surface and 1 surface laminating of compression roller, drive first roller 11 and rotate when compression roller 1 rotates, thereby drive second roller 12 through the transmission of first roller 11 and rotate, rotate through second roller 12 at last and can carry out the round brush to 1 surface of compression roller, when need not scrape mud to 1 surface of compression roller, reverse operation can. It should be noted that all the electric devices referred to in this application may be powered by a storage battery or an external power source.
Referring to fig. 2, the cleaning mechanism of the present embodiment includes a water pipe 8 installed on the upper side of the inner wall of the frame 2, and a water spraying head 9 installed on the lower side of the water pipe 8, and the cleaning mechanism is located right above the scraper 3, and the surface of the scraper 3 can be cleaned through the installed water pipe 8 and the water spraying head 9, so that the cleaning mechanism can maintain a good mud scraping effect.
Referring to fig. 1-2, two fixing plates 14 are installed on the lower side of the push plate 7 in this embodiment, the first roller 11 and the second roller 12 are rotatably fitted inside the two fixing plates 14, the first roller 11 and the second roller 12 are located between the two fixing plates 14, anti-skid lines are arranged on the surface of the first roller 11, friction between the first roller 11 and the compression roller 1 can be increased through the arranged anti-skid lines, the first roller 11 is prevented from slipping, brushes are arranged on the peripheral side of the second roller 12, the brushes are attached to the compression roller 1, and by arranging the brushes on the peripheral side of the second roller 12, secondary cleaning can be performed on the surface of the compression roller 1, so that the rolling quality of the compression roller 1 is improved.
Referring to fig. 2, in the embodiment, flywheels are respectively installed at one end of the first roller 11 and one end of the second roller 12, a chain 13 is engaged between the two flywheels in a transmission manner, and the chain 13 is arranged to drive the second roller 12 to rotate when the first roller 11 rotates, so that additional power is not required, and energy is saved.
Referring to fig. 3, a placing plate 10 is installed at one end of the lower side of the frame 2, and the motor 4 is installed on the upper side of the placing plate 10, so that the placing of the motor 4 is facilitated by the placing plate 10.
Example 1: in order to achieve a better scraping effect of the press roll 1, an alternative embodiment is provided in this embodiment.
Embodiment 1.1, all set up the mud scraping mechanism in compression roller 1 both sides, make the mud scraping effect better.
The above embodiments may be combined with each other.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.
In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
Claims (6)
1. An adjustable mud scraping assembly convenient for scraping mud from a front wheel of a road roller, comprising: the mud scraping mechanism comprises scraping plates (3) hinged to two sides of the inner wall of the frame (2), a first roller (11) and a second roller (12) which are rotatably matched below the scraping plates (3), the first roller (11) and the second roller (12) are in transmission fit, the first roller (11) is attached to the compression roller (1), and the mud scraping mechanism further comprises an adjusting assembly and a cleaning mechanism;
the adjusting component comprises a motor (4) arranged at one end inside the frame (2), a threaded rod (5) arranged at the output end of the motor (4), a push plate (7) arranged on one side of the scraper (3) and a threaded cylinder (6) arranged on one side of the push plate (7), and the threaded rod (5) is in threaded connection with the threaded cylinder (6).
2. The adjustable mud scraping assembly convenient for scraping mud from the front wheel of the road roller as claimed in claim 1, wherein the cleaning mechanism comprises a water pipe (8) arranged on the upper side of the inner wall of the frame (2) and a water spraying head (9) arranged on the lower side of the water pipe (8), and the cleaning mechanism is positioned right above the scraper (3).
3. An adjustable mud scraping assembly for facilitating the scraping of mud from the front wheel of a road roller as claimed in claim 1, wherein the push plate (7) is provided at its lower side with two fixed plates (14), the first roller (11) and the second roller (12) are rotatably fitted inside the two fixed plates (14), and the first roller (11) and the second roller (12) are located between the two fixed plates (14).
4. An adjustable mud scraping assembly as claimed in claim 3, characterised in that the first roller (11) and the second roller (12) are each provided with a flywheel at one end, and a chain (13) is engaged between the two flywheels.
5. The adjustable mud scraping assembly for facilitating the scraping of mud from the front wheel of the road roller as claimed in claim 4, wherein the second roller (12) is circumferentially provided with brushes, and the brushes are attached to the press roller (1).
6. The adjustable mud scraping assembly convenient for scraping mud from the front wheel of the road roller as claimed in claim 1, wherein a placing plate (10) is arranged at one end of the lower side of the frame (2), and the motor (4) is arranged on the upper side of the placing plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122125000.2U CN216379015U (en) | 2021-09-04 | 2021-09-04 | Adjustable mud scraping assembly convenient for scraping mud by front wheel of road roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122125000.2U CN216379015U (en) | 2021-09-04 | 2021-09-04 | Adjustable mud scraping assembly convenient for scraping mud by front wheel of road roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216379015U true CN216379015U (en) | 2022-04-26 |
Family
ID=81242199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122125000.2U Active CN216379015U (en) | 2021-09-04 | 2021-09-04 | Adjustable mud scraping assembly convenient for scraping mud by front wheel of road roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216379015U (en) |
-
2021
- 2021-09-04 CN CN202122125000.2U patent/CN216379015U/en active Active
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