CN212827699U - Multipurpose engineering wheel wear-resistants - Google Patents
Multipurpose engineering wheel wear-resistants Download PDFInfo
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- CN212827699U CN212827699U CN202020479065.XU CN202020479065U CN212827699U CN 212827699 U CN212827699 U CN 212827699U CN 202020479065 U CN202020479065 U CN 202020479065U CN 212827699 U CN212827699 U CN 212827699U
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Abstract
The utility model discloses a wear-resistant multipurpose engineering wheel, which comprises a wheel hub, wherein an inflatable inner tube is fixedly connected to the surface of the outer ring of the wheel hub, a stressed outer disc is fixedly arranged on the surface of the outer ring of the inflatable inner tube, a group of mounting grooves are formed in the outer wall of the stressed outer disc, a wear-resistant damping layer is fixedly arranged in the group of mounting grooves, a brake disc is fixedly arranged on the inner ring of the wheel hub, and a bearing is rotatably arranged on the inner ring of the brake disc; this multipurpose engineering tire wear-resistants, through the shock-absorbing layer that wear-resistants in the surface at traditional tire, internally mounted rubber damping spring, the wearability of existing traditional tire has increased the shock attenuation effect again, prevents that the stone card from the tire surface, simple structure, and is economical and practical, is fit for extensively promoting.
Description
Technical Field
The utility model relates to an engineering tire technical field specifically is a multipurpose engineering wheel wear-resistants.
Background
The engineering tire is a tire which is composed of four parts, namely a cord fabric layer, a tire bead, a buffer layer and a tire tread, has good wear resistance and generates little heat, the service environment of the prior engineering tire is generally on engineering machinery such as a loader of a bulldozer and the like which operates under the severe conditions of rocky environments such as mining areas, quarries, construction sites and the like, the prior engineering tire has poor damping effect on engineering vehicles, the surface of the common wear-resistant tire is designed into a pattern groove shape, the shape is suitable for the environment with more stones such as quarries and the like, small stones are easy to be clamped in the grooves on the surface of the tire, and the abrasion of the tire is serious for a long time, so the prior art needs to be improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multipurpose engineering wheel wear-resistants 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: the utility model provides a multipurpose engineering wheel wear-resistants, includes wheel hub, wheel hub's outer lane fixed surface is connected with the inflatable inner tube of a tyre, the outer lane fixed surface who inflates the inner tube of a tyre installs the atress outer dish, a set of mounting groove has been seted up to the atress outer dish outer wall, fixed mounting has the buffer layer that wear-resistants in a set of mounting groove, wheel hub's inner circle fixed mounting has the brake disc, the bearing is installed in the rotation of brake disc inner circle.
Preferably, a group of damping chambers are formed in the surface of the anti-wear damping layer, rubber damping springs are fixedly mounted inside the group of damping chambers, and the upper ends of the rubber damping springs are fixedly connected with the top ends of the group of damping chambers.
Preferably, a group of connecting buckles are arranged between the two damping chambers of the anti-wear damping layer, and the group of connecting buckles are fixedly arranged in the group of mounting grooves.
Preferably, the outer wall of the inflatable inner tube is provided with an inflation hole, and one end of the inflation hole is fixedly connected with an inflation nozzle.
Preferably, a protective cushion layer is arranged between the wheel hub and the inflatable inner tube, and the surface of the anti-wear shock-absorbing layer is in a pattern groove shape.
Compared with the prior art, the beneficial effects of the utility model are that: this multipurpose engineering tire wear-resistants, through the shock-absorbing layer that wear-resistants in the surface at traditional tire, internally mounted rubber damping spring, the wearability of existing traditional tire has increased the shock attenuation effect again, prevents that the stone card from the tire surface, simple structure, and is economical and practical, is fit for extensively promoting.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of part a of the present invention.
In the figure: the brake comprises a wheel hub 1, a brake disc 2, a protective cushion layer 3, an inflation nozzle 4, an inflation inlet 5, a bearing 6, an abrasion-resistant damping layer 7, a stressed outer disc 8, an inflation inner tube 9, a group of mounting grooves 10, a group of damping chambers 11, a connecting buckle 12 and a rubber damping spring 13.
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 and fig. 2, the present invention provides a technical solution: an anti-wear multipurpose engineering wheel comprises a wheel hub 1, wherein an inflatable inner tube (9) is fixedly connected to the surface of the outer ring of the wheel hub 1, a stressed outer disc 8 is fixedly mounted on the surface of the outer ring of the inflatable inner tube 9, a group of mounting grooves 10 are formed in the outer wall of the stressed outer disc 8, an anti-wear damping layer 7 is fixedly mounted in the group of mounting grooves 10, a brake disc 2 is fixedly mounted on the inner ring of the wheel hub 1, and a bearing 6 is rotatably mounted on the inner ring of the brake disc 2;
specifically, the wheel hub 1 provides a support frame for the whole, the inflatable inner tube 9 provides a support force for the whole, and the anti-seismic shock absorption layer 7 is sleeved on the stressed outer disc 8;
the surface of the anti-wear damping layer 7 is provided with a group of damping chambers 11, rubber damping springs 13 are fixedly arranged in the group of damping chambers 11, and the upper ends of the rubber damping springs 13 are fixedly connected with the top ends of the group of damping chambers 11;
specifically, when the wheel rotates, the anti-wear damping layer 7 contracts under the action of the rubber damping spring 13, so that the whole wheel is damped;
a group of connecting buckles 12 are arranged between the two damping chambers of the anti-wear damping layer 7, and the group of connecting buckles 12 are fixedly arranged in the group of mounting grooves 10;
specifically, the anti-wear damping layer 7 is sleeved in the groove through the connecting buckle, so that the assembly and disassembly are convenient;
an inflation hole 5 is formed in the outer wall of the inflatable inner tube 9, and one end of the inflation hole 5) is fixedly connected with an inflation nozzle 4;
specifically, the inner part of the tire can be inflated through the inflation nozzle 4;
a protective cushion layer 3 is arranged between the wheel hub 1 and the inflatable inner tube 9, and the surface of the anti-wear shock absorption layer 7 is in a pattern groove shape;
specifically, the protective cushion layer 3 is a layer of thin rubber material, which can protect the friction between the inflatable inner tube 9 and the wheel hub 1, and the anti-wear shock absorption layer 7 is provided with a shock absorption chamber, so that the anti-wear shock absorption layer is in a pattern groove shape and has stronger anti-wear performance, and stones cannot be clamped in the groove under the action of the rubber spring 13.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. An anti-wear multipurpose engineering wheel, comprising a wheel hub (1), characterized in that: the outer lane fixed surface of wheel hub (1) is connected with and aerifys inner tube of a tyre (9), the outer lane fixed surface who aerifys inner tube of a tyre (9) installs atress outer dish (8), a set of mounting groove (10) have been seted up to atress outer dish (8) outer wall, fixed mounting has anti-wear shock absorber layer (7) in a set of mounting groove (10), the inner circle fixed mounting of wheel hub (1) has brake disc (2), bearing (6) are installed in brake disc (2) inner circle rotation.
2. An abrasion resistant multi-purpose engineering wheel according to claim 1, wherein: a set of damping chamber (11) has been seted up on anti-wear damping layer (7) surface, a set of damping chamber (11) inside fixed mounting has rubber damping spring (13), the upper end of rubber damping spring (13) with top end fixed connection in a set of damping chamber (11).
3. An abrasion resistant multi-purpose engineering wheel according to claim 1, wherein: a group of connecting buckles (12) are arranged between the two damping chambers of the anti-wear damping layer (7), and the group of connecting buckles (12) are fixedly arranged in the group of mounting grooves (10).
4. An abrasion resistant multi-purpose engineering wheel according to claim 1, wherein: an inflation hole (5) is formed in the outer wall of the inflation inner tube (9), and one end of the inflation hole (5) is fixedly connected with an inflation nozzle (4).
5. An abrasion resistant multi-purpose engineering wheel according to claim 1, wherein: a protective cushion layer (3) is arranged between the wheel hub (1) and the inflatable inner tube (9), and the surface of the anti-wear shock absorption layer (7) is in a pattern groove shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020479065.XU CN212827699U (en) | 2020-04-03 | 2020-04-03 | Multipurpose engineering wheel wear-resistants |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020479065.XU CN212827699U (en) | 2020-04-03 | 2020-04-03 | Multipurpose engineering wheel wear-resistants |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212827699U true CN212827699U (en) | 2021-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020479065.XU Active CN212827699U (en) | 2020-04-03 | 2020-04-03 | Multipurpose engineering wheel wear-resistants |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212827699U (en) |
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2020
- 2020-04-03 CN CN202020479065.XU patent/CN212827699U/en active Active
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