CN211519131U

CN211519131U - Take buffer function's supporting wheel

Info

Publication number: CN211519131U
Application number: CN201922067155.8U
Authority: CN
Inventors: 王九意; 姚宏雁; 韩彪
Original assignee: Reed Xinxiang Road Inc Ltd
Current assignee: Reed Xinxiang Road Inc Ltd
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-09-18
Anticipated expiration: 2029-11-26

Abstract

The utility model discloses a supporting wheel with a buffer function, which comprises a driving wheel, a driven wheel and a tire, the driving wheel comprises a driving wheel, a wheel rim, a wheel disc, a connecting flange A, a connecting flange B, a connecting nut and a rotating shaft, the driving wheel and the driven wheel are installed, at present, most motor vehicles are not provided with two supporting wheels, the pressure of the supporting wheels on the ground is increased, and larger weight can be borne, the second one is a driving wheel, the other one is a driven wheel, the driving wheel drives the driven wheel to rotate, energy loss is reduced, cost is saved, the plurality of same springs are arranged in the buffer layer, so that the buffer performance of the buffer layer is enhanced, the buffer layer cannot easily shake up and down to influence the balance of a vehicle and the working quality, and an anti-slip layer is arranged in the tread, so that the friction force between the supporting wheel and the ground is increased, slipping is prevented, and the accident rate is reduced.

Description

Take buffer function's supporting wheel

Technical Field

The utility model relates to a car supporting wheel technical field specifically is a take buffer function's supporting wheel.

Background

The wheel is a rigid wheel which fixes the inner edge of the tire, supports the tire and bears the load together with the tire, the combined tire, rim and spoke are also collectively called the wheel, the wheel assembly is composed of two main parts of the wheel and the tire, and the supporting wheel is one of the main parts on the automobile, so the more the functionality is, the more the wheel is practical.

Most supporting wheel structure is comparatively single at present, and the function is also comparatively single, and secondly bearing pressure is less, can lead to taking place the phenomenon of blowing out, and dangerous high, and anti-skidding effect is relatively poor, and especially the snow scraper can lead to work efficiency to reduce, and just the buffer function is relatively poor in addition, meets hollow automobile body swing serious.

To above problem, improved current device, provided a multi-functional supporting wheel, can bear great pressure, the explosion emergence rate is low, and secondly the antiskid effect is better, still possesses buffer function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take buffer function's supporting wheel, it is low to adopt this device to carry out the great explosion-proof rate of worker's bearable pressure, and the better shock-absorbing capacity of antiskid effect is better, has solved prior art and can not bear the high pressure, and the tire burst rate is higher, the obscure problem of antiskid effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a take buffer function's supporting wheel, includes the action wheel, follows driving wheel and tire, and the left side of action wheel is provided with follows driving wheel, all is provided with the tire on action wheel and the driven surface of following driving wheel, the action wheel includes initiative wheel, rim, radials, flange A, flange B, coupling nut and axis of rotation, and initiative wheel fixed mounting is inside the action wheel, and the both ends of rim all are provided with the rim, and the right flank fixed mounting of rim has the radials, and the right-hand member of radials is connected with flange A, and flange A's right side is connected with flange B, and coupling nut is installed in flange B's the outside, installs the axis of rotation; the internal mounting from the driving wheel has driven wheel, is provided with driven screw hole on driven wheel's the surface, and the internally mounted of driven screw hole has the connecting rod, is provided with connecting thread on the surface of connecting rod, is connected with the action wheel through the connecting rod from the driving wheel.

Furthermore, the outer surface of the tire is provided with a tire tread, a tire groove is arranged in the tire, the tire tread consists of an anti-skid layer, an air-tight layer and a buffer layer, and the air-tight layer is arranged between the anti-skid layer and the buffer layer.

Furthermore, a plurality of groups of primary flange connecting ports with the same specification are arranged on the outer surface of the connecting flange A, a built-in threaded hole is arranged on the outer surface of the connecting flange B, a secondary flange connecting port is further arranged on the outer surface of the connecting flange B, and the connecting flange A is in threaded connection with the connecting flange B through a connecting nut.

Furthermore, the outer surface of the rotating shaft is provided with a rotating thread, and the rotating shaft is connected to the connecting flange B through the rotating thread.

Further, the rotating shaft is connected with the driving wheel through a connecting flange A and a connecting flange B.

Further, a plurality of identical springs are arranged inside the buffer layer.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides a take buffer function's supporting wheel installs the action wheel and follows the driving wheel, and two supporting wheels have not been installed to most motor vehicles at present, and bigger weight can be born to the pressure on increase supporting wheel ground, and secondly one is the action wheel, and another is for following the driving wheel, and the action wheel drives from the driving wheel rotation, reduces energy loss, practices thrift the cost.

2. The utility model provides a take buffer function's supporting wheel is provided with a plurality of the same springs in the inside of buffer layer, has strengthened its shock-absorbing capacity, makes it shake from top to bottom easily, influences the vehicle balance, also influences operating mass with rated load simultaneously.

3. The utility model provides a pair of take buffer function's supporting wheel, all accessories are all through threaded connection, and it is more convenient that the installation is dismantled, and save time improves work efficiency, secondly is provided with the skid resistant course in the tread, and the frictional force on increase supporting wheel and ground prevents to skid, reduces accident rate.

Drawings

FIG. 1 is a front view of a support wheel with a buffering function according to the present invention;

FIG. 2 is a schematic view of the driving wheel structure of the present invention;

FIG. 3 is a schematic view of the driven wheel structure of the present invention;

FIG. 4 is a schematic view of the tire structure of the present invention;

fig. 5 is a schematic structural view of the active wheel of the present invention;

FIG. 6 is a schematic view of the internal structure of the tread of the present invention;

fig. 7 is a schematic view of the connection structure of the connecting flange B and the rotating shaft of the present invention.

In the figure: 1. a driving wheel; 11. a driving wheel; 12. a rim; 13. a rim; 14. a web; 15. a connecting flange A; 151. a primary flange connector; 16. a connecting flange B; 161. a threaded hole is arranged inside; 162. a secondary flange connecting port; 17. a connecting nut; 18. a rotating shaft; 181. rotating the screw thread; 2. a driven wheel; 21. a driven wheel; 211. a driven threaded hole; 22. a connecting rod; 221. connecting threads; 3. a tire; 31. a tread; 311. an anti-slip layer; 312. an airtight layer; 313. a buffer layer; 32. a tire groove.

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. 1-7, a supporting wheel with a buffering function includes a driving wheel 1, a driven wheel 2 and a tire 3, the driven wheel 2 is disposed on the left side of the driving wheel 1, the tires 3 are disposed on the outer surfaces of the driving wheel 1 and the driven wheel 2, the driving wheel 1 includes a driving wheel 11, a rim 12, a rim 13, a web 14, a connecting flange a15, a connecting flange B16, a connecting nut 17 and a rotating shaft 18, the driving wheel 11 is fixedly mounted inside the driving wheel 1, the rims 13 are disposed on two ends of the rim 12, the web 14 is fixedly mounted on the right side surface of the rim 13, the connecting flange a15 is connected to the right end of the web 14, the connecting flange B16 is connected to the right side of the connecting flange a15, the connecting nut 17 is mounted on the outer side of the connecting flange B16, and; a driven wheel 21 is arranged inside a driven wheel 2, a driven threaded hole 211 is arranged on the outer surface of the driven wheel 21, a connecting rod 22 is arranged inside the driven threaded hole 211, a connecting thread 221 is arranged on the outer surface of the connecting rod 22, the driven wheel 2 is connected with a driving wheel 1 through the connecting rod 22, a tread 31 is arranged on the outer surface of a tire 3, a tire groove 32 is arranged inside the tire 3, the tread 31 consists of an anti-skid layer 311, an air-tight layer 312 and a buffer layer 313, the air-tight layer 312 is arranged between the anti-skid layer 311 and the buffer layer 313, a plurality of groups of primary flange connecting ports 151 with the same specification are arranged on the outer surface of a connecting flange A15, a built-in threaded hole 161 is arranged on the outer surface of a connecting flange B16, a secondary flange 162 is further arranged on the outer surface of a connecting flange B16, the connecting flange A15 is in threaded connection with a, the rotating shaft 18 is connected to the connecting flange B16 through the rotating screw thread 181, the rotating shaft 18 is connected to the driving wheel 1 through the connecting flange a15 and the connecting flange B16, and a plurality of identical springs are arranged inside the buffer layer 313.

In summary, the following steps: the utility model provides a take buffer function's supporting wheel, the left side of action wheel 1 is provided with from driving wheel 2, action wheel 1 and all be provided with tire 3 from driving wheel 2 surface, initiative wheel 11 fixed mounting is inside action wheel 1, the both ends of rim 12 all are provided with rim 13, the right flank fixed mounting of rim 13 has radials 14, the right-hand member of radials 14 is connected with flange A15, flange A15's right side is connected with flange B16, coupling nut 17 is installed in flange B16's the outside, install axis of rotation 18 on flange B16's the surface; a driven wheel 21 is arranged inside a driven wheel 2, a driven threaded hole 211 is arranged on the outer surface of the driven wheel 21, a connecting rod 22 is arranged inside the driven threaded hole 211, a connecting thread 221 is arranged on the outer surface of the connecting rod 22, the driven wheel 2 is connected with a driving wheel 1 through the connecting rod 22, a tread 31 is arranged on the outer surface of a tire 3, a tire groove 32 is arranged inside the tire 3, the tread 31 consists of an anti-skid layer 311, an air-tight layer 312 and a buffer layer 313, the air-tight layer 312 is arranged between the anti-skid layer 311 and the buffer layer 313, a plurality of groups of primary flange connecting ports 151 with the same specification are arranged on the outer surface of a connecting flange A15, a built-in threaded hole 161 is arranged on the outer surface of a connecting flange B16, a secondary flange 162 is further arranged on the outer surface of a connecting flange B16, the connecting flange A15 is in threaded connection with a, the rotating shaft 18 is connected to a connecting flange B16 through a rotating thread 181, the rotating shaft 18 is connected with a driving wheel 1 through a connecting flange A15 and a connecting flange B16, a plurality of identical springs are arranged inside a buffer layer 313, the driving wheel 1 and a driven wheel 2 are installed, most of motor vehicles are not provided with two supporting wheels at present, the pressure of the supporting wheels to the ground is increased, larger weight can be borne, the driving wheel 1 is arranged at one part, the driven wheel 2 is arranged at the other part, the driving wheel 1 drives the driven wheel 2 to rotate, energy loss is reduced, cost is saved, a plurality of identical springs are arranged inside the buffer layer 313, the buffer performance of the buffer layer is enhanced, the buffer layer cannot easily shake up and down, vehicle balance is affected, working quality is also affected, all accessories are connected through threads, time is saved, working efficiency is improved, an anti-skid layer 311 is arranged in, the friction force between the supporting wheels and the ground is increased, so that slipping is prevented, and the accident rate is reduced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a take buffer function's supporting wheel, includes action wheel (1), follows driving wheel (2) and tire (3), and the left side of action wheel (1) is provided with from driving wheel (2), all is provided with tire (3), its characterized in that on action wheel (1) and the surface of following driving wheel (2): the driving wheel (1) comprises a driving wheel (11), wheel flanges (12), a wheel rim (13), wheel webs (14), connecting flanges A (15), connecting flanges B (16), connecting nuts (17) and a rotating shaft (18), wherein the driving wheel (11) is fixedly arranged inside the driving wheel (1), the wheel rims (13) are arranged at two ends of the wheel flanges (12), the wheel webs (14) are fixedly arranged on the right side face of the wheel rim (13), the right end of the wheel webs (14) is connected with the connecting flanges A (15), the right side of the connecting flanges A (15) is connected with the connecting flanges B (16), the connecting nuts (17) are arranged on the outer sides of the connecting flanges B (16), and the rotating shaft (18) is arranged on the outer surface of the connecting flanges B (16;

the internal mounting of driven wheel (2) has driven wheel (21), is provided with driven screw hole (211) on the surface of driven wheel (21), and the internal mounting of driven screw hole (211) has connecting rod (22), is provided with connecting thread (221) on the surface of connecting rod (22), is connected with action wheel (1) through connecting rod (22) from driven wheel (2).

2. The supporting wheel with the buffering function as claimed in claim 1, wherein: the tyre is characterized in that a tread (31) is arranged on the outer surface of the tyre (3), a tyre groove (32) is arranged in the tyre (3), the tread (31) is composed of an anti-skid layer (311), an air-tight layer (312) and a buffer layer (313), and the air-tight layer (312) is arranged between the anti-skid layer (311) and the buffer layer (313).

3. The supporting wheel with the buffering function as claimed in claim 1, wherein: the outer surface of the connecting flange A (15) is provided with a plurality of groups of primary flange connecting ports (151) with the same specification, the outer surface of the connecting flange B (16) is provided with a built-in threaded hole (161), the outer surface of the connecting flange B (16) is also provided with a secondary flange connecting port (162), and the connecting flange A (15) is in threaded connection with the connecting flange B (16) through a connecting nut (17).

4. The supporting wheel with the buffering function as claimed in claim 1, wherein: the outer surface of the rotating shaft (18) is provided with a rotating thread (181), and the rotating shaft (18) is connected to the connecting flange B (16) through the rotating thread (181).

5. The supporting wheel with the buffering function as claimed in claim 1, wherein: the rotating shaft (18) is connected with the driving wheel (1) through a connecting flange A (15) and a connecting flange B (16).

6. The supporting wheel with the buffering function as claimed in claim 2, wherein: a plurality of identical springs are arranged inside the buffer layer (313).