CN210916902U - Traction device of road roller - Google Patents
Traction device of road roller Download PDFInfo
- Publication number
- CN210916902U CN210916902U CN201921769751.4U CN201921769751U CN210916902U CN 210916902 U CN210916902 U CN 210916902U CN 201921769751 U CN201921769751 U CN 201921769751U CN 210916902 U CN210916902 U CN 210916902U
- Authority
- CN
- China
- Prior art keywords
- traction
- mounting plate
- rotating shaft
- supporting
- moving
- 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
Links
Images
Landscapes
- Road Paving Machines (AREA)
Abstract
The utility model relates to the field of traction equipment, in particular to a traction device of a road roller, which comprises a horizontally arranged support mounting plate, two groups of lifting guide cylinders are symmetrically arranged at the front and back of the lower side of the right half part of the support mounting plate, the lifting guide cylinders extend downwards to be provided with guide telescopic columns, the lower ends of the guide telescopic columns at the same side are horizontally provided with a movable mounting plate, the movable mounting plates at the front and back sides are arranged right opposite, the left end of the supporting mounting plate is symmetrically provided with two traction rotating sleeves, the upper ends of the traction rotating sleeves are respectively and rotatably provided with a limiting guide wheel through a rotating shaft, the device obtains the moving capability through the motor drive and the belt drive, and the device is matched with the ground grabbing teeth, so that the moving process of the device is stable, the road surface can be leveled, the road rolling efficiency is improved, the large gear is driven by the small gear, so that the traction of the device has stable driving force, and the traction stability of the device is obviously improved.
Description
Technical Field
The utility model relates to a pulling equipment field specifically is a road roller draw gear.
Background
The road roller is also called soil compactor, which is a kind of road repairing equipment. The road roller belongs to the field of road equipment in engineering machinery, 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 viscous soil, roadbed stabilized soil and asphalt concrete pavement layers. The roller is suitable for various compaction operations under the action of the gravity of the machine, so that the compacted layer is permanently deformed and compacted. The road rollers are divided into a steel wheel type and a tire type. The equipment is moved frequently, and is usually out of work and mistimed due to the traction problem.
Chinese patent (publication No. CN 202298414U) discloses a concrete mixing equipment moving and traction device, which realizes the movement of equipment by arranging a traction structure, but has obvious disadvantages in the aspects of traction stability, road surface pre-leveling of a road roller and equipment transmission.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a road roller draw gear to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a road roller traction device comprises a horizontally arranged supporting mounting plate, two groups of lifting guide cylinders are symmetrically arranged at the front and back of the lower side of the right half part of the supporting mounting plate, the lifting guide cylinders extend downwards to be provided with guide telescopic columns, the lower ends of the guide telescopic columns at the same side are horizontally provided with moving mounting plates, the moving mounting plates at the front and back sides are arranged right opposite to each other, the left end of the supporting mounting plate is symmetrically provided with two traction rotating sleeves, the upper ends of the traction rotating sleeves are respectively rotatably provided with a limiting guide wheel through a rotating shaft, both ends of the moving mounting plate are respectively and longitudinally provided with a moving rotating shaft, the moving rotating shafts extend out of the moving mounting plates, the outer ends of the moving rotating shafts are respectively provided with a driving belt wheel, the middle position of the moving mounting plate is respectively provided with a moving motor, the supporting rollers are coaxially arranged on the moving rotating shaft between the moving mounting plates, the moving track is wrapped between the supporting rollers, a plurality of ground grabbing teeth are evenly arranged on the outer side of the moving track, the ground grabbing teeth are inclined, and springs are vertically arranged at the upper ends of the inner matching guide telescopic columns of the lifting guide cylinders.
As a further aspect of the present invention: the right half of the supporting mounting plate is vertically provided with a limiting rotating shaft, and the limiting rotating shaft vertically penetrates through the supporting mounting plate.
As a further aspect of the present invention: the upper end level of the supporting mounting plate is coaxially provided with a traction reel, and the lower end level of the limiting rotating shaft is coaxially provided with an operation gear.
As a further aspect of the present invention: the vertical embedding in the support mounting panel of spacing pivot right side is provided with driving motor, and driving motor's lower extreme is provided with the driving gear through the pivot.
As a further aspect of the present invention: the driving gear is meshed with the operation gear, and the number of teeth of the driving gear is less than that of the operation gear.
As a further aspect of the present invention: the traction reel extends leftwards and is provided with a traction rope.
As a further aspect of the present invention: the traction rope penetrates between the two limiting guide wheels leftwards, and a traction ring is arranged at the left end of the traction rope.
Compared with the prior art, the beneficial effects of the utility model are that: through motor drive, belt drive for the device obtains the ability of removing, and the cooperation is grabbed ground tooth, makes the process that the device removed stable, and can level and smooth the road surface, promotes and presses road efficiency, through pinion drive gear wheel, makes the traction of device have stable drive power, is showing the traction stability who has promoted the device.
Drawings
Fig. 1 is a schematic structural view of a traction device of a road roller.
Fig. 2 is a perspective view of a moving track in a traction apparatus for a roller.
Fig. 3 is a schematic perspective view of a limiting guide wheel in a traction device of a road roller.
1-moving motor, 2-driving pulley, 3-moving crawler, 4-driving belt, 5-supporting roller, 6-moving mounting plate, 7-guiding telescopic column, 8-lifting guide cylinder, 9-spring, 10-supporting mounting plate, 11-driving gear, 12-driving motor, 13-traction reel, 14-limiting rotating shaft, 15-operating gear, 16-traction rope, 17-traction rotating sleeve, 18-limiting guide wheel, 19-traction ring, 20-ground gripping tooth, 21-driving pulley and 22-moving rotating shaft.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
The following disclosure provides many different embodiments, or examples, for implementing different features of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.
Example one
Referring to fig. 1-3, in the embodiment of the present invention, a road roller traction device comprises a horizontally disposed support mounting plate 10, two sets of lifting guide cylinders 8 are symmetrically disposed at the front and back of the lower side of the right half portion of the support mounting plate 10, the lifting guide cylinders 8 are extended downward to be provided with guide telescopic pillars 7, the lower ends of the guide telescopic pillars 7 at the same side are horizontally provided with movable mounting plates 6, the movable mounting plates 6 at the front and back sides are arranged oppositely, the left end of the support mounting plate 10 is symmetrically provided with two traction rotating sleeves 17, the upper ends of the traction rotating sleeves 17 are rotatably provided with limit guide wheels 18 through rotating shafts, the right half portion of the support mounting plate 10 is vertically provided with a limit rotating shaft 14, the limit rotating shaft 14 vertically penetrates through the support mounting plate 10, the upper end of the support mounting plate 10 is horizontally and coaxially provided with a traction reel 13, a driving motor 12 is vertically embedded in a supporting mounting plate 10 at the right side of the limiting rotating shaft 14, a driving gear 11 is arranged at the lower end of the driving motor 12 through a rotating shaft, the driving gear 11 is meshed with an operating gear 15 and the number of teeth of the driving gear 11 is less than that of the operating gear 15, a traction rope 16 extends leftwards from a traction reel 13 and passes between two limiting guide wheels 18 leftwards, a traction ring 19 is arranged at the left end of the traction rope 16, moving rotating shafts 22 are longitudinally arranged at both ends of the moving mounting plate 6, the moving rotating shafts 22 extend out of the moving mounting plate 6, driving belt wheels 21 are arranged at the outer ends of the moving rotating shafts 22, moving motors 1 are arranged at the middle positions of the moving mounting plate 6, driving belt wheels 2 are arranged on the moving motors 1 through rotating shafts, and driving belts 4 are arranged on the driving belt wheels, move between the mounting panel 6 and all coaxially be provided with support cylinder 5 on the pivot 22, the parcel is provided with between the support cylinder 5 and removes track 3, and the outside of removing track 3 evenly is provided with a plurality of ground teeth 20 of grabbing, grabs the equal slope setting of ground tooth 20, the equal vertical spring 9 that is provided with in inside cooperation direction telescopic column 7 upper end of lift guide cylinder 8.
The traction ring 19 is connected with the road roller, the movable motor 1 is started to enable the driving belt wheel 2 to rotate, then the transmission belt 4 is used for transmission, the transmission belt wheel 21 and the movable rotating shaft 22 rotate, at the moment, the movable rotating shaft 22 and the supporting roller 5 synchronously rotate, the movable crawler 3 moves to achieve movement of the device, stable movement operation is achieved by matching with the ground grabbing teeth 20 arranged on the movable crawler 3, if the driving motor 12 is not started in the movement process of the device, the road roller synchronously moves along with movement, if the driving motor 12 is started, the traction reel 13 rotates through transmission of the gears to perform paying-off operation until the movement stops, the driving motor 12 is reversely started, the traction rope 16 is used for dragging the road roller to move, distance road roller operation is achieved, the device obtains the movement capacity through motor driving and belt transmission, and is matched with the ground grabbing teeth 20, the process that makes the device remove is stable, and can level the road surface, promotes and presses road efficiency, through pinion drive gear wheel for the traction of device has stable drive power, is showing the traction stability who has promoted the device.
Example two
On the basis of the first embodiment, the device is always kept stable in the traction and movement process through the guide matching of the lifting guide cylinder 8 and the guide telescopic column 7 and the reset action of the spring 9.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (7)
1. A road roller traction device comprises a horizontally arranged support mounting plate (10), two groups of lifting guide cylinders (8) are symmetrically arranged on the front and back of the lower side of the right half part of the support mounting plate (10), the lifting guide cylinders (8) extend downwards to be provided with guide telescopic columns (7), the lower ends of the guide telescopic columns (7) on the same side are horizontally provided with movable mounting plates (6), the movable mounting plates (6) on the front side and the rear side are right opposite to each other, the traction device is characterized in that the left end of the support mounting plate (10) is symmetrically provided with two traction rotating sleeves (17), the upper ends of the traction rotating sleeves (17) are rotatably provided with limiting guide wheels (18) through rotating shafts, the two ends of each movable mounting plate (6) are longitudinally provided with a movable rotating shaft (22), the movable rotating shafts (22) extend out of the movable mounting plate (6), and the outer ends of the, the middle position of moving mounting panel (6) all is provided with moving motor (1), and moving motor (1) all is provided with driving pulley (2) through the pivot, and driving pulley (21) cooperation driving pulley (2) of homonymy are provided with driving belt (4), and it all coaxially is provided with supporting roller (5) to move on pivot (22) between moving mounting panel (6), and the parcel is provided with between supporting roller (5) and removes track (3), and the outside of removing track (3) evenly is provided with a plurality of ground teeth of grabbing (20), grabs the equal slope setting of ground tooth (20), the equal vertical spring (9) that is provided with in inside cooperation direction flexible post (7) upper end of lift guide cylinder (8).
2. The traction device for road rollers according to claim 1, characterized in that the right half of the supporting and mounting plate (10) is vertically provided with a limit rotating shaft (14), and the limit rotating shaft (14) vertically penetrates through the supporting and mounting plate (10).
3. A road roller towing device according to claim 1 or 2, characterised in that the upper end of the supporting and mounting plate (10) is horizontally and coaxially provided with a towing reel (13), and the lower end of the limit shaft (14) is horizontally and coaxially provided with a working gear (15).
4. The traction device for the road roller according to claim 3, wherein a driving motor (12) is vertically embedded in the supporting and mounting plate (10) at the right of the limiting rotating shaft (14), and a driving gear (11) is arranged at the lower end of the driving motor (12) through the rotating shaft.
5. A traction arrangement according to claim 4, wherein the drive gear (11) is mounted in meshing engagement with the working gear (15) and the number of teeth of the drive gear (11) is less than the number of teeth of the working gear (15).
6. A road roller towing arrangement according to claim 3, characterised in that a tow rope (16) extends to the left from the tow reel (13).
7. Traction device for a roller according to claim 6, characterized in that said traction rope (16) passes between two limit guide wheels (18) to the left, the left end of the traction rope (16) being provided with a traction ring (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921769751.4U CN210916902U (en) | 2019-10-21 | 2019-10-21 | Traction device of road roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921769751.4U CN210916902U (en) | 2019-10-21 | 2019-10-21 | Traction device of road roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210916902U true CN210916902U (en) | 2020-07-03 |
Family
ID=71362652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921769751.4U Expired - Fee Related CN210916902U (en) | 2019-10-21 | 2019-10-21 | Traction device of road roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210916902U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112176829A (en) * | 2020-09-30 | 2021-01-05 | 黄河水利职业技术学院 | Compaction mechanism of road compactor for civil engineering |
-
2019
- 2019-10-21 CN CN201921769751.4U patent/CN210916902U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112176829A (en) * | 2020-09-30 | 2021-01-05 | 黄河水利职业技术学院 | Compaction mechanism of road compactor for civil engineering |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210916902U (en) | Traction device of road roller | |
| CN111764346A (en) | Canal lining system | |
| CN106115555A (en) | A kind of Geotechnical Engineering stone masonry lifting carrying machine | |
| CN220430247U (en) | Roller wheel conveying device of road roller | |
| CN218373882U (en) | Grass square sand barrier laying device | |
| CN218145434U (en) | Crane speed reducer | |
| CN215332907U (en) | Tunnel construction strutting arrangement | |
| CN213267812U (en) | Building foundation tamping device | |
| CN211395263U (en) | Flexible crawler-type road roller | |
| CN108001946B (en) | Building engineering masonry conveying equipment with locking function | |
| CN211713596U (en) | Double-steel-wheel road roller | |
| CN108103940A (en) | A kind of rammer compacter applied to science of bridge building | |
| CN210710177U (en) | Cable storage rack convenient to move and lay | |
| CN212000499U (en) | Road roller for highway construction | |
| CN111335117A (en) | Concrete paving device for road construction | |
| CN218813075U (en) | Highway road surface local repair leveling device | |
| CN206680985U (en) | A kind of frog hammer | |
| CN114808585B (en) | Municipal road roadbed reinforcing equipment and process | |
| CN218059800U (en) | Transition wheel convenient for transition of single-steel-wheel road roller | |
| CN217922955U (en) | Paving leveling device for asphalt pavement construction | |
| CN214737175U (en) | Small-sized vibration road roller | |
| CN214613466U (en) | Double-deck device that paves of asphalt concrete road surface | |
| CN217352030U (en) | Highway engineering road bed road surface construction auxiliary device | |
| CN211772603U (en) | Rolling machine for road engineering | |
| CN217419572U (en) | Geogrid laying device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200703 Termination date: 20211021 |