CN214245226U - Assembled lug pinch roller - Google Patents
Assembled lug pinch roller Download PDFInfo
- Publication number
- CN214245226U CN214245226U CN202023246893.8U CN202023246893U CN214245226U CN 214245226 U CN214245226 U CN 214245226U CN 202023246893 U CN202023246893 U CN 202023246893U CN 214245226 U CN214245226 U CN 214245226U
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- lug
- wheel
- assembled
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- wheel shell
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Abstract
The utility model discloses an assembled lug pinch roller, including the steel wheel, install lug wheel shell on the steel wheel, the equipartition has a plurality of lugs on the lug wheel shell, and the both ends of lug wheel shell are equipped with a plurality of connection lugs of arranging in pairs, and connection lugs pass through coupling assembling fastening together, make lug wheel shell package on the steel wheel surface, install fixed subassembly on lug wheel shell and the steel wheel. The utility model discloses an assembled lug pinch roller can realize connecting the fixed between the lug through coupling assembling, makes lug wheel shell package on the steel wheel surface, can realize axial positioning, the circumference location of lug wheel shell on the steel wheel through fixed subassembly, also can assist constructor dismouting lug wheel shell simultaneously. The utility model discloses can improve the reliability of protruding block pinch roller in the construction, reduce the protruding block wheel shell dismouting degree of difficulty simultaneously, realize the fast switch-over of protruding block wheel, smooth wheel, improve the flexibility of construction.
Description
Technical Field
The utility model relates to an assembled lug pinch roller belongs to the road roller field.
Background
The bump road roller as a common compaction device has the characteristics of high static pressure, strong impact action, high compaction efficiency and the like. At present, the lug road roller is widely applied to construction operation in the fields of traffic, airports, water conservancy and hydropower and the like, but because both the smooth wheel and the welded lug wheel cannot meet the actual requirements of variable construction environments and continuously improved construction requirements, the assembled lug wheel road roller needs to be adopted to realize the quick conversion of the smooth wheel road roller and the lug road roller.
The problem that exists at present is that the wheel shell of assembled lug wheel can take place the skew in the construction operation, and then influences construction quality. In addition, the assembled lug wheel shell is difficult to assemble and disassemble due to the overlarge self weight.
Disclosure of Invention
To the problem that above-mentioned prior art exists, the utility model provides an assembled lug pinch roller.
In order to realize the above-mentioned purpose, the utility model discloses an assembled lug pinch roller, including the steel wheel, install lug wheel shell on the steel wheel, the equipartition has a plurality of lugs on the lug wheel shell, and the both ends of lug wheel shell are equipped with a plurality of connection lugs of arranging in pairs, and connection lug passes through coupling assembling fastening together, makes lug wheel shell package on the steel wheel surface, install fixed subassembly on lug wheel shell and the steel wheel.
As a modification, two connecting lugs arranged in pairs are connected by a connecting assembly to form a lug structure.
As an improvement, the connecting component comprises a connecting bolt, a connecting washer and a connecting nut.
As an improvement, a connecting hole is formed in the connecting convex block.
As an improvement, the fixing component is arranged at the edges of the cam wheel shell and the steel wheel.
As an improvement, the fixing assembly comprises a fixing bolt, a fixing washer and a fixing nut.
Compared with the prior art, the utility model discloses an assembled lug pinch roller can realize connecting the fixed between the lug through coupling assembling, makes lug wheel shell package on the steel wheel surface, can realize axial positioning, the circumference location of lug wheel shell on the steel wheel through fixed subassembly, also can assist constructor dismouting lug wheel shell simultaneously. The utility model discloses can improve the reliability of protruding block pinch roller in the construction, reduce the protruding block wheel shell dismouting degree of difficulty simultaneously, realize the fast switch-over of protruding block wheel, smooth wheel, improve the flexibility of construction.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection bumps of the present invention;
FIG. 3 is a schematic view of the mounting of the lug wheel housing through the fixing assembly according to the present invention;
in the figure: 1. steel wheel, 2, lug, 3, coupling assembling, 31, connecting bolt, 32, connecting washer, 33, coupling nut, 4, fixed subassembly, 41, fixing bolt, 42, fixing washer, 43, fixing nut, 5, connecting lug, 51, connecting hole, 6, lug wheel shell.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clear, the present invention is further described in detail below. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention.
As shown in fig. 1, 2 and 3, an assembled lug pinch roller, includes steel wheel 1, install lug wheel shell 6 on the steel wheel 1, the equipartition has a plurality of lugs 2 on the lug wheel shell 6, and the both ends of lug wheel shell 6 are equipped with a plurality of connection lugs 5 of arranging in pairs, and connection lugs 5 fasten together through coupling assembling 3, make lug wheel shell 6 package on steel wheel 1 surface, install fixed subassembly 4 on lug wheel shell 6 and the steel wheel 1.
As an improvement of the embodiment, two connecting bumps 5 arranged in pairs are connected by the connecting component 3 to form a bump structure similar to the bumps 5, so that the bump pressing wheel is ensured to have good compaction effect.
As an improvement of the embodiment, the connecting assembly 3 comprises a connecting bolt 31, a connecting washer 32 and a connecting nut 33, and is convenient to assemble and disassemble. As an improvement of the embodiment, the connecting lug 5 is provided with a connecting hole 51 to facilitate the installation of the connecting bolt 31, the connecting washer 32 and the connecting nut 33, the inner side size of the connecting hole 51 is matched with the size of the connecting bolt 31, and the outer side size is matched with the sizes of the connecting washer 32 and the connecting nut 33, so that the installation requirement is effectively met.
As a modification of the embodiment, the fixing assembly 4 is installed at the rim of the cam housing 6 and the steel wheel 1, and the fixing assembly 4 includes a fixing bolt 41, a fixing washer 42 and a fixing nut 43. After the lug wheel shell 6 is assembled on the steel wheel 1 by means of the connecting lug 5 and the connecting assembly 3, holes are drilled at the wheel edge position for installing the fixing bolts 41, the fixing washers 42 and the fixing nuts 43, and axial positioning of the lug wheel shell 6 on the steel wheel 1 is achieved.
The utility model discloses an assembled lug pinch roller can realize connecting the fixed between the lug through coupling assembling, makes lug wheel shell package on the steel wheel surface, can realize axial positioning, the circumference location of lug wheel shell on the steel wheel through fixed subassembly, also can assist constructor dismouting lug wheel shell simultaneously. The utility model discloses can improve the reliability of protruding block pinch roller in the construction, reduce the protruding block wheel shell dismouting degree of difficulty simultaneously, realize the fast switch-over of protruding block wheel, smooth wheel, improve the flexibility of construction.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the present invention.
Claims (6)
1. The utility model provides an assembled lug pinch roller, includes steel wheel (1), its characterized in that, install lug wheel shell (6) on steel wheel (1), the equipartition has a plurality of lugs (2) on lug wheel shell (6), and the both ends of lug wheel shell (6) are equipped with a plurality of connection lugs (5) of arranging in pairs, and connection lug (5) are in the same place through coupling assembling (3) fastening, make lug wheel shell (6) package on steel wheel (1) surface, install fixed subassembly (4) on lug wheel shell (6) and steel wheel (1).
2. The assembled bump press wheel as claimed in claim 1, wherein two connecting bumps (5) arranged in pairs are connected by the connecting assembly (3) to form a bump structure.
3. The assembled bumped puck according to claim 1 or 2, wherein the connection assembly (3) includes a connection bolt (31), a connection washer (32), and a connection nut (33).
4. Assembled bump puck according to claim 3, characterized in that the connection bumps (5) have connection holes (51).
5. The assembled bumped pressure wheel of claim 1 in which the securing assembly (4) is mounted to the bump casing (6) and to the rim of the steel wheel (1).
6. The assembled bump press wheel of claim 1 or 5, wherein the fixing assembly (4) comprises a fixing bolt (41), a fixing washer (42), and a fixing nut (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023246893.8U CN214245226U (en) | 2020-12-29 | 2020-12-29 | Assembled lug pinch roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023246893.8U CN214245226U (en) | 2020-12-29 | 2020-12-29 | Assembled lug pinch roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214245226U true CN214245226U (en) | 2021-09-21 |
Family
ID=77743928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023246893.8U Active CN214245226U (en) | 2020-12-29 | 2020-12-29 | Assembled lug pinch roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214245226U (en) |
-
2020
- 2020-12-29 CN CN202023246893.8U patent/CN214245226U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |