CN206784127U - A kind of road roller wheel body - Google Patents
A kind of road roller wheel body Download PDFInfo
- Publication number
- CN206784127U CN206784127U CN201720638148.7U CN201720638148U CN206784127U CN 206784127 U CN206784127 U CN 206784127U CN 201720638148 U CN201720638148 U CN 201720638148U CN 206784127 U CN206784127 U CN 206784127U
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- China
- Prior art keywords
- ring
- guard ring
- carrier ring
- wheel body
- limiting plate
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Abstract
The utility model provides a kind of road roller wheel body, belong to technical field of engineering machinery, including carrier ring and guard ring, it is characterized in that, the outside of the carrier ring sets guard ring, and the outer surface of carrier ring and the inner surface of guard ring fit, and the both ends of the carrier ring are fixedly installed limiting plate, the limiting plate section is rounded, and the diameter of limiting plate is consistent with the external diameter of guard ring；The guard ring is spliced by least 2 pieces of curved plates, is connected between adjacent curved plate by mortise structure, the surface of the curved plate is provided with counter sink；Not only wearability is good, and can change component home, avoids the waste of material, and without processes such as welding, assembly is convenient, high in machining efficiency.
Description
Technical field
It the utility model is related to technical field of engineering machinery, and in particular to a kind of road roller wheel body.
Background technology
When vibrated roller is compacted work, its wheel body is continuous with higher frequency and larger amplitude and compacting material for a long time
Impact, friction, and the wheel body of road roller use common material or quality steel plate rolled forming mostly at present, after shaping welding consolidate
Fixed, due to prolonged impact and friction, easily there is heavy wear, influences performance and the longevity of equipment in the outer ring of wheel body
Life, produces substantial amounts of maintenance cost, adds use cost.In order to solve this problem, Application No. 201521021801.2
Utility model patent disclose a kind of road roller wheel body simple in construction, be carrier ring and rigidity work guard ring single piece,
Rigidity work guard ring is located at the outer wall of carrier ring, and is spliced by some curved plates, rigidity work guard ring and carrying lap welding
It is connected in one.Although the structure can improve the wear resistance and impact resistance of road roller wheel body, following problems are still suffered from：
Rigidity work guard ring is spliced by some curved plates, need to could realize that coaxial line is assembled by outside frock, complex operation,
Difficulty of processing is big；In addition, the road roller wheel body is welded formula structure, welding job amount is big, once and outer layer rigidity
Work guard ring damage, then can not split rigidity work guard ring with carrier ring, and is merely able to change whole wheel body, causes material
Waste, the recycling of core carrier ring can not be realized.
The content of the invention
In order to solve the above problems, the utility model provides a kind of detachable road roller wheel body, not only wearability
It is good, and component home can be changed, the waste of material is avoided, without processes such as welding, assembly is convenient, high in machining efficiency.
The utility model is that technical scheme is used by solving its technical problem：A kind of road roller wheel body, including carrying
Circle and guard ring, it is characterised in that the outside of the carrier ring sets guard ring, the outer surface of carrier ring and the interior table of guard ring
Face fits, and the both ends of the carrier ring are fixedly installed limiting plate, and the limiting plate section is rounded, the diameter of limiting plate with
The external diameter of guard ring is consistent；The guard ring is spliced by least 2 pieces of curved plates, passes through joggle between adjacent curved plate
Structure is connected, and the surface of the curved plate is provided with counter sink.
Further, it is fixedly connected between the carrier ring and guard ring by dormant bolt.
Further, the end face of the limiting plate fits with carrier ring.
Further, it is bolted to connection between the limiting plate and carrier ring.
Further, the curved plate is consistent with the length of carrier ring.
Further, the curved plate uses the arc-shaped structure of martensite wear-resistant roll of steel plate.
The beneficial effects of the utility model are, by the spliced guard ring being arranged on outside carrier ring, to improve pressure road
The wearability of wheel body；Guard ring uses multiple arcs steel plate to be connected with mortise structure, has the advantages of easy for assembly, by heavy
Hole bolt fixes guard ring and carrier ring, and body surfaces can not only be kept smooth, and guard ring is free to from holding
Carry and disassembled on circle, when guard ring is damaged, only need removable parts curved plate, avoid the waste of material,
Cost is saved；This structure is without processes such as welding, and assembly is convenient, and processing is simple, and operating efficiency is high.
Brief description of the drawings
Fig. 1 is main structure diagram of the present utility model；
Fig. 2 is cross-sectional view of the present utility model.
In figure：1. carrier ring, 2. guard rings, 3. curved plates, 4. limiting plates, 5. counter sinks.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining this
Utility model, it is not used to limit the utility model.
As depicted in figs. 1 and 2, the utility model discloses a kind of road roller wheel body, including carrier ring 1 and guard ring 2, institute
State the outside of carrier ring 1 and guard ring 2 is set, the outer surface of carrier ring 1 and the inner surface of guard ring 2 fit, the carrier ring 1
Both ends be fixedly installed limiting plate 4, the section of limiting plate 4 is rounded, the diameter of limiting plate 4 and the external diameter one of guard ring 2
Cause；The guard ring 2 is spliced by four curved plates 3, is connected between adjacent curved plate 3 by mortise structure, described
The surface of curved plate 3 is provided with counter sink 5.
It is fixedly connected between carrier ring 1 and guard ring 2 described in the utility model by dormant bolt.
The end face of limiting plate 4 described in the utility model fits with carrier ring 1.
It is bolted to connection between limiting plate 4 and carrier ring 1 described in the utility model.
Curved plate 3 described in the utility model is consistent with the length of carrier ring 1.
Curved plate 3 described in the utility model is taken turns using the arc-shaped structure of martensite wear-resistant roll of steel plate with strengthening
The wearability of body.
Implementation process of the present utility model is：One end of carrier ring 1 and limiting plate 4 are bolted to connection first,
It is brought into close contact the end face of limiting plate 4 and carrier ring 1, then joggle is connected to cylindric guard ring 2, group to curved plate 3 two-by-two
Mounted in the outside of carrier ring 1, and one end of guard ring 2 and limiting plate 4 are brought into close contact, by carrier ring 1 and are prevented with countersunk bolts
Guard ring 2 is fixed, and another limiting plate 4 finally is fixed on into the other end of carrier ring 1, and blending bolt is fixed.
The utility model improves the wear-resisting of road roller wheel body by the spliced guard ring 2 being arranged on outside carrier ring 1
Property；Guard ring 2 uses multiple arcs steel plate 3 to be connected with mortise structure, has the advantages of easy for assembly, will be anti-by countersunk bolts
Guard ring 2 and carrier ring 1 are fixed, and body surfaces can not only be kept smooth, and guard ring 2 is free to from carrier ring 1
Disassemble, when guard ring 2 is damaged, only need removable parts curved plate 3, avoid the waste of material, save
Cost；This structure is without processes such as welding, and assembly is convenient, and processing is simple, and operating efficiency is high.
Claims (6)
1. a kind of road roller wheel body, including carrier ring（1）And guard ring（2）, it is characterised in that the carrier ring（1）Outside
Guard ring is set（2）, carrier ring（1）Outer surface and guard ring（2）Inner surface fit, the carrier ring（1）Both ends
It is fixedly installed limiting plate（4）, the limiting plate（4）Section is rounded, limiting plate（4）Diameter and guard ring（2）External diameter
Unanimously；The guard ring（2）By at least 2 pieces of curved plates（3）It is spliced, adjacent curved plate（3）Between pass through joggle knot
Structure is connected, the curved plate（3）Surface be provided with counter sink（5）.
2. road roller wheel body according to claim 1, it is characterised in that the carrier ring（1）And guard ring（2）Between lead to
Dormant bolt is crossed to be fixedly connected.
3. road roller wheel body according to claim 1, it is characterised in that the limiting plate（4）End face and carrier ring（1）
Fit.
4. the road roller wheel body according to claim 1 or 3, it is characterised in that the limiting plate（4）With carrier ring（1）It
Between be bolted to connection.
5. road roller wheel body according to claim 1, it is characterised in that the curved plate（3）With carrier ring（1）Length
Degree is consistent.
6. road roller wheel body according to claim 1 or 5, it is characterised in that the curved plate（3）It is resistance to using martensite
The arc-shaped structure that mill steel plate rolls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720638148.7U CN206784127U (en) | 2017-06-05 | 2017-06-05 | A kind of road roller wheel body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720638148.7U CN206784127U (en) | 2017-06-05 | 2017-06-05 | A kind of road roller wheel body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206784127U true CN206784127U (en) | 2017-12-22 |
Family
ID=60715170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720638148.7U Active CN206784127U (en) | 2017-06-05 | 2017-06-05 | A kind of road roller wheel body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206784127U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107217573A (en) * | 2017-06-05 | 2017-09-29 | 金乡县华驰工程机械有限公司 | A kind of road roller wheel body |
-
2017
- 2017-06-05 CN CN201720638148.7U patent/CN206784127U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107217573A (en) * | 2017-06-05 | 2017-09-29 | 金乡县华驰工程机械有限公司 | A kind of road roller wheel body |
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| GR01 | Patent grant |