CN216331183U

CN216331183U - Wheel body with high performance weatherability

Info

Publication number: CN216331183U
Application number: CN202122532111.5U
Authority: CN
Inventors: 朱志海; 王如德
Original assignee: Dalian Hawk King Forging Casting Industrial Co ltd
Current assignee: Dalian Hawk King Forging Casting Industrial Co ltd
Priority date: 2021-10-19
Filing date: 2021-10-19
Publication date: 2022-04-19
Anticipated expiration: 2031-10-19

Abstract

The utility model provides a wheel body with high performance and weather resistance, belonging to the technical field of automobile wheel bodies. This wheel body with high performance weatherability, through outer hoop, the strengthening rib, the setting of wear-resisting hoop and trapezoidal hoop, the fixed muscle of outer hoop medial surface, the wear-resisting hoop of strengthening rib medial surface, wear-resisting hoop is fixed with the strengthening rib with the junction of trapezoidal hoop equally, weaken the local atress of the weak part of atress, the compressive capacity of wheel body has been improved, make the wheel body have stronger structural rigidity, thereby can improve the power transmission of car, the trapezoidal hoop of both sides forms a recess with the wheel body simultaneously, vacuum layer when increasing the car installation tire, the wearing and tearing of wheel body have been reduced, the compressive resistance has been increased.

Description

Wheel body with high performance weatherability

Technical Field

The utility model belongs to the technical field of automobile wheel bodies, and particularly relates to a wheel body with high performance and weather resistance.

Background

Most of the steel wheels used in the current vehicles are tubeless steel wheels. The steel wheel without the inner tube omits the inner tube, the whole steel ring adopts an integral structure, and the tyre and the rim form a sealed air cavity through close fit, thereby providing incomparable guarantee for the safety, comfort, economy and the like of the whole vehicle; however, the current automobile wheel body has poor service performance and weather resistance, the wheel is easily corroded in severe environment, the stress resistance is reduced, and the service life of the wheel is shortened.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a wheel body with high performance and weather resistance, and aims to solve the problem that the wheel body in the prior art is poor in service performance and weather resistance.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a wheel body with high performance weatherability, includes the wheel body, the outer hoop of edge fixedly connected with of wheel body surface, the medial surface fixedly connected with strengthening rib of outer hoop, the wear-resisting hoop of medial surface fixedly connected with of strengthening rib, the trapezoidal hoop of medial surface fixedly connected with of wear-resisting hoop, the medial surface fixedly connected with spliced pole of trapezoidal hoop, hoop in one side fixedly connected with of the internal lateral wall face of wheel, the medial surface fixedly connected with spoke of interior hoop, logical groove has been seted up to the inside of spoke, the one end fixedly connected with fixing base of spoke surface.

In order to enable the wheel body with high performance and weather resistance to achieve the effect of conveniently clamping a tire to place an inflating valve, the utility model is preferably characterized in that clamping grooves are formed in the middle parts of the front surface and the back surface of the wheel body, and an inflating valve extending port is formed in the middle part of the outer surface of the wheel body.

In order to enable the wheel body with high performance and weather resistance to achieve the effect of facilitating installation and fixation of the tire and the bearing, as a preferable mode of the utility model, the middle part of the inner bottom wall of the fixing seat is provided with an installation hole, and the edge of the inner bottom wall of the fixing seat is provided with a threaded hole.

In order to enable the wheel body with high performance and weather resistance to achieve the effect of strengthening the supporting force of the inner wall, as a preferable mode of the utility model, the middle part of the inner side wall of the wheel body is fixedly connected with a supporting column, one end of the supporting column is fixedly connected with an inner ring, the middle part of the outer surface of the supporting column is fixedly connected with an arc-shaped plate, and the arc-shaped plate and the inner ring are fixedly connected.

In order to ensure that the wheel body with high performance and weather resistance has the effect of facilitating the addition of lubricating oil and ensuring the use state, as a preferable choice of the utility model, the inner side surface of the inner ring is fixedly connected with a first spring, one end of the first spring is fixedly connected with an installation axis, and one side of the outer surface of the installation axis is provided with a lubricating hole.

In order to enable the wheel body with high performance and weather resistance to achieve the effect of conveniently buffering the vibration generated in the moving process of the wheel body, as a preferable mode of the utility model, a cavity is formed in the support column, the inner top wall of the cavity is fixedly connected with a connecting rod, and a second spring is sleeved on the outer surface of the connecting rod.

In order to enable the wheel body with high performance and weather resistance to conveniently support and fix the cylinder seat and strengthen the supporting effect of the connecting rod, as a preferred choice of the utility model, the middle part of the inner side wall of the cavity is fixedly connected with a clamping piece, the interior of the clamping piece is fixedly connected with a cylinder column, and one side of one end of the connecting rod, which is close to the cylinder column, is fixedly connected with a limiting plate.

In order to enable the wheel body with high performance and weather resistance to achieve the effect of further strengthening acting force between the two connecting rods, as a preferable mode of the utility model, the number of the limiting plates is two, and the inner side surfaces of the two limiting plates are fixedly connected with the third spring.

In order to achieve the effect of uniformly bearing the force to enhance the balance of the wheel body when the wheel body is stressed, the wheel body with high performance and weather resistance is preferably provided with two connecting rods, the two connecting rods are respectively fixed on the inner top wall and the inner bottom wall of the cavity, and the two connecting rods are completely identical in structure.

A method for producing a wheel body with high performance and weather resistance comprises the following steps:

s1: melting; the wheel body is made of an aluminum alloy consisting of ninety-seven percent high-grade aluminum and three percent of other metals, one aluminum ingot is heated in a furnace for hours, then molten aluminum is poured into a mixer, argon gas is injected to remove hydrogen gas, and other metals such as titanium and magnesium are added into the mixer together.

S2: casting; and (3) pressurizing and casting the processed liquid metal from the bottom of the mould upwards, taking the wheel body out of the casting after the processed liquid metal becomes solid, and reducing the temperature in warm water.

S3: cutting; cutting with a machine, trimming the irregular edge of the wheel body, removing excess material, and polishing.

S4: processing; the inflating valve extending opening of the wheel body and the through groove, the mounting hole and the threaded hole of the inner hoop are machined and formed through a punch and other machining equipment, and a plurality of assemblies to be welded are formed.

S5: welding; the wheel body, the inner hoop and the support are pressed and assembled together under the action of a press machine and welded to form the tubeless wheel

S6: coating; coating a layer of electrophoretic paint on the surface of the wheel body, wherein the weight ratio of the electrophoretic paint to the raw material is consistent with the normal formula, adding a weather-resistant agent in the manufacturing process, and putting the raw material into a reaction kettle to heat, stir and disperse to obtain the electrophoretic paint capable of being coated; and after the paint is completely dried, coating a layer of epoxy corrosion-resistant paint and weather-resistant agent.

Compared with the prior art, the utility model has the beneficial effects that:

1. this wheel body with high performance weatherability, through outer hoop, the strengthening rib, the setting of wear-resisting hoop and trapezoidal hoop, the edge at the wheel body surface is fixed to outer hoop, its medial surface is fixed with the strengthening rib, the strengthening rib medial surface is fixed with wear-resisting hoop, wear-resisting hoop is fixed with the strengthening rib equally with the junction of trapezoidal hoop, it is together fixed with a plurality of parts through the mode of press-fit welding, the local atress of the weak part of atress is weakened to the strengthening rib, the compressive capacity of wheel body has been improved, it is stronger to heavy load bearing capacity and the big torsion output of outburst in the twinkling of an eye, make the wheel body have stronger structural rigidity, thereby can improve the power transmission of car, the trapezoidal hoop and the wheel body of both sides form a recess simultaneously, vacuum layer when increasing the auto-mount tire, the wearing and tearing of wheel body have been reduced, the compressive resistance has been increased.

2. This wheel body with high performance weatherability, through the setting of spliced pole, the spliced pole is provided with twelve to the medial surface at two trapezoidal hoops is fixed to the form of circumference array, when auto wheel takes place to blow out, the structure that the spliced pole is constituteed can in time with ground contact, reduce the rigidity wearing and tearing between wheel and ground, stability in the car short time when improving to blow out, make navigating mate can in time make the judgement, avoid the vehicle to turn on one's side, thereby driving safety when improving to blow out.

3. This wheel body with high performance weatherability, through interior hoop, spoke and the setting that leads to the groove, interior hoop passes through the welded mode to be fixed at the wheel body inside wall, strengthen the structural strength of wheel body inner wall edge, through increasing the spoke, on the basis that does not change current wheel overall dimension, the intensity of wheel body has been improved greatly, bearing capacity has been improved, it has the buffering space to lead to the groove messenger spoke, play the effect of buffering effort, not only can reduce the weight of whole wheel body, be favorable to the heat dissipation of stopper simultaneously, the radiating effect is good, also make things convenient for hand to take the wheel during installation, make bulk strength big, high stability.

4. This wheel body with high performance weatherability, through the pillar, the arc, the setting in first spring and installation axle center, four pillars pass through the inner circle welding together, increase the structural strength of wheel body, the car takes place the slope trouble when avoiding outside spoke fracture, guarantee the security of driving, the arc is fixed at the middle part of pillar surface, fix two adjacent pillar bottoms, make the structure more stable, the atress is more even, first spring is provided with eight, fix between inner circle and installation axle center with the form of circumference array, strengthen the shock attenuation performance of tire, thereby make the installation axle center not receive the influence of shaking force, can realize normal rotation effect, the transmission of the performance force that can be stable, guarantee performance.

5. This wheel body with high performance weatherability, through the connecting rod, the second spring, the setting of section of thick bamboo post and third spring, when the wheel body receives external impact force, the second spring that the connecting rod was established through its surface cover cushions the shock attenuation, make the vibration range reduce greatly, the connecting rod plays the fixed effect of support to the pillar inner wall simultaneously, avoid the cavity to take place deformation and damage, strengthen the intensity of pillar structure, the third spring is fixed between two limiting plates, further cushion two connecting rods receiving outside power, the center profit that the limiting plate bore is slowed down, effectively protect the wheel body, driving safety has been improved, increase the supporting effect of section of thick bamboo post to the connecting rod, guarantee the steady that the car went, thereby the installation axle center of protection wheel body does not receive the damage, reduce loss of property, improve the security.

6. This wheel body with high performance weatherability, through the electrophoresis lacquer, the setting of epoxy corrosion resistant lacquer and weather resistant agent, at the surface coating one deck electrophoresis lacquer of wheel, the electrophoresis lacquer adds weather resistant agent at the in-process of preparation, the weather resistant ability of wheel has effectively been improved, prevent that the wheel from causing the anti stress performance to descend because of the influence of weather, the life that leads to no wheel reduces, the corrosion resisting property of wheel can be improved to epoxy corrosion resistant lacquer through the coating, prevent to cause the wheel to receive the corruption under humid environment, influence its result of use.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic front view of the present invention;

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

FIG. 3 is a side plan view of the wheel body according to the present invention;

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

FIG. 5 is a schematic view of the inner ring structure of the present invention;

FIG. 6 is a schematic view of the pillar structure of the present invention.

In the figure: 1. a wheel body; 2. an outer band; 3. reinforcing ribs; 4. a wear resistant band; 5. a trapezoidal hoop; 6. connecting columns; 7. an inner hoop; 8. a spoke; 9. a through groove; 10. a fixed seat; 11. a clamping groove; 12. an extension of the valve; 13. mounting holes; 14. a threaded hole; 15. a pillar; 16. an inner ring; 17. an arc-shaped plate; 18. a first spring; 19. installing an axis; 20. a lubrication hole; 21. a cavity; 22. a connecting rod; 23. a second spring; 24. a clamping member; 25. a cylinder; 26. a limiting plate; 27. and a third spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-6, the present invention provides the following technical solutions: the utility model provides a wheel body with high performance weatherability, including wheel body 1, the outer hoop 2 of edge fixedly connected with of 1 surface of wheel body, the medial surface fixedly connected with strengthening rib 3 of outer hoop 2, the wear-resisting hoop 4 of medial surface fixedly connected with of strengthening rib 3, the trapezoidal hoop 5 of medial surface fixedly connected with of wear-resisting hoop 4, the medial surface fixedly connected with spliced pole 6 of trapezoidal hoop 5, hoop 7 in one side fixedly connected with of the interior lateral wall face of wheel body 1, the medial surface fixedly connected with spoke 8 of interior hoop 7, logical groove 9 has been seted up to the inside of spoke 8, the one end fixedly connected with fixing base 10 of 8 surfaces of spoke.

In the specific embodiment of the utility model, through the arrangement of the wheel body 1, the outer hoop 2 is fixed at the edge of the outer surface of the wheel body 1, the inner side surface of the outer hoop is fixed with the reinforcing rib 3, the inner side surface of the reinforcing rib 3 is fixed with the wear-resistant hoop 4, the joint of the wear-resistant hoop 4 and the trapezoidal hoop 5 is also fixed with the reinforcing rib 3, a plurality of components are fixed together in a press-fit welding mode, the reinforcing rib 3 weakens the local stress of the stressed weak part, the pressure resistance of the wheel body 1 is improved, the output of large load bearing capacity and instant large torque force is stronger, the wheel body 1 has stronger structural rigidity, the power transmission of an automobile can be improved, meanwhile, the trapezoidal hoops 5 on the two sides and the wheel body 1 form a groove, the vacuum layer when the automobile is installed with tires is increased, the abrasion of the wheel body 1 is reduced, the pressure resistance is increased, twelve connecting columns 6 are arranged and fixed at the inner side surfaces of the two trapezoidal hoops 5 in a circumferential array mode, when the automobile wheel is burst, the structure formed by the connecting columns 6 can be in contact with the ground in time, the rigid abrasion between the wheel and the ground is reduced, the stability of the automobile in a short time during burst is improved, a driver can make a judgment in time to avoid the vehicle from turning over, so that the driving safety during burst is improved, the inner hoops 7 are fixed on the inner side wall of the wheel body 1 in a welding mode, the structural strength of the edge of the inner wall of the wheel body 1 is enhanced, the strength of the wheel body 1 is greatly improved on the basis of not changing the appearance size of the existing wheel by adding the spokes 8, the bearing capacity is improved, the spokes 8 have buffer spaces through the through grooves 9, the effect of buffering acting force is achieved, the weight of the whole wheel body 1 can be reduced, the heat dissipation of a brake is facilitated, the heat dissipation effect is good, the automobile wheel is convenient to hold by hand during installation, the integral strength is large, and the stability is high, fixing base 10 is used for fixing bearing frame and installs with car inside, and 10 openings of fixing base can joint trade mark lid after the shaping, protects the outside of fixing base 10, and is good to inside barrier propterty, avoids outside filth to get into inside, and the inside when blockking up into fixing base 10 fixing bearing frame causes the potential safety hazard.

Specifically, the clamping grooves 11 are formed in the middle of the front surface and the back surface of the wheel body 1, and the valve extending opening 12 is formed in the middle of the outer surface of the wheel body 1.

In this embodiment: through the setting of joint groove 11, joint groove 11 is seted up at the outside middle part of wheel body 1 for the adaptation tire is placed the space of inflation when aerifing, increase wheel body 1's suitability, the inflating valve stretches out mouthful 12 and is used for placing the tire inflating valve, keep the tire sealed after aerifing, the inflating valve stretches out mouthful 12 and sets up at the middle part of wheel body 1 surface, its inflating valve sets up inside wheel body 1, can avoid letting the dust get into, guarantee the clean and tidy nature that long-time use inflating valve stretches out mouthful 12, avoid the inner tube of a tyre to get into the dust and influence the use.

Specifically, the middle part of diapire has seted up mounting hole 13 in the fixing base 10, and the edge of diapire has seted up screw hole 14 in the fixing base 10.

In this embodiment: through the setting of mounting hole 13, mounting hole 13 is used for installing the automobile bearing, and threaded hole 14 is seted up at the inner wall of fixing base 10, uses during the fixed pivot, can shelter from fixing base 10 for the trade mark outside opening when the shaping, reduces stranger's attention, increases the degree of difficulty that the thief got with a steal, reduces stolen probability.

Specifically, the middle part of the inner side wall of the wheel body 1 is fixedly connected with a supporting column 15, one end of the supporting column 15 is fixedly connected with an inner ring 16, the middle part of the outer surface of the supporting column 15 is fixedly connected with an arc-shaped plate 17, and the arc-shaped plate 17 is fixedly connected with the inner ring 16.

In this embodiment: through the setting of pillar 15, four pillars 15 are in the same place through the welding of inner circle 16, the one end of pillar 15 is used for supporting fixed wheel body 1 inner wall, the other end welding is on the surface of inner circle 16, increase the structural strength of wheel body 1, the car takes place the slope trouble when avoiding outside spoke 8 fracture, guarantee the security of driving, arc 17 is fixed at the middle part of pillar 15 surface, fix two adjacent pillar 15 bottoms, make the structure more stable, the atress is more even.

Specifically, a first spring 18 is fixedly connected to the inner side surface of the inner ring 16, an installation axis 19 is fixedly connected to one end of the first spring 18, and a lubrication hole 20 is formed in one side of the outer surface of the installation axis 19.

In this embodiment: through the setting of first spring 18, first spring 18 is provided with eight, fix between inner circle 16 and installation axle center 19 with the form of circumference array, strengthen the shock attenuation performance of wheel body 1, thereby make installation axle center 19 not receive the influence of shaking force, can realize normal rotation effect, the transmission of the performance that can be stable, guarantee performance, mounting axle center 19 outer wall has seted up lubrication hole 20, make lubricating oil can flow in from lubrication hole 20, can last to lubricate the bearing in the driving process, and the lubricating oil coating volume makes adaptability adjustment along with the change of driving speed, need not to consume the manual work and regularly maintains the auto bearing, guarantee the performance of wheel body 1.

Specifically, a cavity 21 is formed in the strut 15, a connecting rod 22 is fixedly connected to the inner top wall of the cavity 21, and a second spring 23 is sleeved on the outer surface of the connecting rod 22.

In this embodiment, through the setting of second spring 23, cavity 21 has been seted up to pillar 15 inside, reduce the material, reduce weight when saving the cost, make pillar 15 have the space of a buffering when supporting wheel body 1, guarantee the security that the car went, when wheel body 1 received external impact force, connecting rod 22 cushions the shock attenuation through second spring 23 that its surface cover was established, make the range of vibrations reduce greatly, connecting rod 22 plays the fixed effect of support to pillar 15 inner wall simultaneously, avoid cavity 21 to take place deformation damage, strengthen the intensity of pillar 15 structure, prolonged service life

Specifically, the middle part of the inner side wall of the cavity 21 is fixedly connected with a clamping piece 24, the inside of the clamping piece 24 is fixedly connected with a cylinder 25, and one end of the connecting rod 22 is close to one side of the cylinder 25 and is fixedly connected with a limiting plate 26.

In this embodiment: through the setting of holder 24, holder 24 is fixed at the middle part of section of thick bamboo post 25 surface, is connected cavity 21 inner wall and section of thick bamboo post 25 fixedly, increases the support dynamics, and the limiting plate 26 of connecting rod 22 one end is placed inside section of thick bamboo post 25, and the displacement that produces when changing the emergence of connecting rod 22 limits, avoids removing and surpasss application range, but the steadiness between the greatly increased structure to better resisting outside deformation and strikeing, guarantee passenger's life safety.

Specifically, the number of the limiting plates 26 is two, and the inner side surfaces of the two limiting plates 26 are fixedly connected with third springs 27.

In this embodiment: through third spring 27's setting, the equal fixedly connected with limiting plate 26 of one end of two connecting rods 22, third spring 27 is fixed between two limiting plates 26, further cushion two connecting rods 22 receiving outside power, slow down the center profit that limiting plate 26 bore, effectively protect wheel body 1, driving safety has been improved, increase the supporting effect of section of thick bamboo post 25 to connecting rod 22, guarantee the steady that the car traveles, when wheel body 1 suffers huge impact and leads to holder 24 and section of thick bamboo post 25 fracture, third spring 27 compression buffering, thereby undertake the produced displacement of a part deformation, thereby the installation axle center 19 of protection wheel body 1 does not receive the damage, reduce loss of property, improve the security.

Specifically, the number of the connecting rods 22 is two, the two connecting rods 22 are respectively fixed on the inner top wall and the inner bottom wall of the cavity 21, and the two connecting rods 22 have the same structure.

In this embodiment: by the arrangement of the link 22. The two connecting rods 22 are completely consistent in structure and external parts and are respectively fixed on the inner top wall and the inner bottom wall of the cavity 21, so that the function of uniform dispersion is achieved, the stress uniformity of the wheel body 1 in use is enhanced, the stress is more balanced, and the driving stability of the automobile is improved.

s1: melting; the wheel body 1 is made of an aluminum alloy consisting of 97% of high-grade aluminum and 3% of other metals, and an aluminum ingot is heated in a furnace for 1 hour, then molten aluminum is poured into a mixer, argon gas is injected to remove hydrogen gas, and other metals such as titanium and magnesium are added into the mixer together.

S2: casting; the processed liquid metal is pressurized and cast from the bottom of the mould upwards, and after the liquid metal becomes solid, the wheel body 1 is taken out of the casting and the temperature is reduced in warm water.

S3: cutting; cutting by a machine, trimming the irregular edge of the wheel body 1, removing excess material, and polishing.

S4: processing; the valve extending opening 12 of the wheel body 1 and the through groove 9, the mounting hole 13 and the threaded hole 14 of the inner hoop 7 are processed and formed through a punch and other machining equipment to form a plurality of components to be welded.

S5: welding; the wheel body 1, the inner hoop 7 and the support post 15 are pressed and assembled together under the action of a press machine and are welded to form the tubeless wheel

S6: coating; coating a layer of electrophoretic paint on the surface of the wheel body 1, wherein the weight ratio of the electrophoretic paint and the raw material preparation are consistent with the normal formula, adding a weather-resistant agent in the manufacturing process, and putting the raw material into a reaction kettle to heat, stir and disperse to obtain the electrophoretic paint capable of being coated; and after the paint is completely dried, coating a layer of epoxy corrosion-resistant paint and weather-resistant agent.

In this embodiment: through the electrophoresis lacquer, the setting of epoxy corrosion resistant lacquer and weather resistant agent, wheel body 1 pours into the argon gas into in process of production in order to detach hydrogen, this step has increased the density of metal, take out wheel body 1 from the foundry goods, reduce temperature in the warm water, strengthen alloy aluminium through heating and cooling, can exert its performance better, at the surface coating one deck electrophoresis lacquer of wheel, the weather resistant agent has been added at the in-process of preparation to the electrophoresis lacquer, the weather resistant performance of wheel has effectively been improved, prevent that the wheel from causing the anti stress performance to descend because of the influence of weather, lead to the life of no wheel to reduce, can improve the corrosion resisting property of wheel through the epoxy corrosion resistant lacquer of coating, prevent to cause the wheel to receive the corruption under humid environment, influence its result of use.

The working principle and the using process of the utility model are as follows: when the wheel body with high performance and weather resistance is used, the outer hoop 2, the reinforcing ribs 3, the wear-resistant hoops 4 and the trapezoidal hoops 5 are fixed together in a press fit welding mode, the reinforcing ribs 3 weaken local stress of stress weak parts, the pressure resistance of the wheel body 1 is improved, the wheel body 1 has strong structural rigidity, and therefore power transmission of an automobile can be improved, meanwhile, the trapezoidal hoops 5 on two sides and the wheel body 1 form a groove, abrasion of the wheel body 1 is reduced, the pressure resistance is increased, the connecting column 6 can reduce rigid abrasion between wheels and the ground, the stability of the automobile in a short time during tire burst is improved, the inner hoops 7 are fixed on the inner side wall of the wheel body 1 in a welding mode, the structural strength of the edge of the inner wall of the wheel body 1 is enhanced, and the strength of the wheel body 1 is greatly improved on the basis of not changing the appearance size of the existing wheels by increasing the spokes 8, the bearing capacity is improved, the through groove 9 can not only reduce the weight of the whole wheel body 1, but also is beneficial to the heat dissipation of a brake, the heat dissipation effect is good, the fixing seat 10 is used for fixing a bearing seat to be installed in an automobile, the clamping groove 11 is used for adapting to the space expanded when a tire is placed and inflated, the inflating valve extension opening 12 is used for placing a tire inflating valve, the sealing after the tire is inflated is kept, the installation hole 13 is used for installing an automobile bearing, the threaded hole 14 is formed in the inner wall of the fixing seat 10 and used for fixing the bearing seat, the four supporting columns 15 are welded together through the inner ring 16, the structural strength of the wheel body 1 is enhanced, the bottom of the two adjacent supporting columns 15 is fixed through the arc-shaped plate 17, the structure is more stable, the stress is more uniform, the first springs 18 are fixed between the inner ring 16 and the installation axis 19 in a circumferential array mode, the shock absorption performance of the wheel body 1 is enhanced, and the installation axis 19 is not influenced by the vibration force, the lubricating hole 20 enables lubricating oil to flow in from the lubricating hole 20 and can continuously lubricate a bearing in the driving process, the cavity 21 enables the supporting column 15 to have a buffering space when supporting the wheel body 1, the driving safety of an automobile is ensured, when the wheel body 1 is impacted by external force, the connecting rod 22 is buffered and damped through the second spring 23 sleeved on the outer surface of the connecting rod 22, the vibration amplitude is greatly reduced, the clamping piece 24 is used for connecting and fixing the inner wall of the cavity 21 and the cylinder 25, the limiting plates 26 are placed inside the cylinder 25 and limit the displacement generated when the connecting rod 22 is deformed, the third spring 27 is fixed between the two limiting plates 26 and further buffers the external force applied to the two connecting rods 22, the central profit borne by the limiting plates 26 is reduced, the wheel body 1 is effectively protected, the driving safety is improved, after all parts of the wheel are welded, a layer of electrophoretic paint is coated on the surface of the wheel, the weather resistant agent is added to the electrophoretic paint in the manufacturing process, the weather resistance of the wheel is effectively improved, the wheel is prevented from being reduced in anti-stress performance due to the influence of weather, the service life of the wheel is shortened, the corrosion resistance of the wheel can be improved through the coated epoxy corrosion resistant paint, and the wheel is prevented from being corroded in a humid environment to influence the using effect of the wheel.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A wheel body with high-performance weather resistance, comprising a wheel body (1), characterized in that: the edge fixedly connected with of wheel body (1) surface hoops (2) outward, the medial surface fixedly connected with strengthening rib (3) of outer hoop (2), the wear-resisting hoop (4) of medial surface fixedly connected with of strengthening rib (3), the trapezoidal hoop (5) of medial surface fixedly connected with of wear-resisting hoop (4), the medial surface fixedly connected with spliced pole (6) of trapezoidal hoop (5), hoop (7) in one side fixedly connected with of the interior lateral wall face of wheel body (1), the medial surface fixedly connected with spoke (8) of interior hoop (7), logical groove (9) have been seted up to the inside of spoke (8), the one end fixedly connected with fixing base (10) of spoke (8) surface.

2. The wheel body of claim 1, wherein: clamping grooves (11) are formed in the middle of the front surface and the back surface of the wheel body (1), and an inflating valve extending opening (12) is formed in the middle of the outer surface of the wheel body (1).

3. The wheel body of claim 1, wherein: the middle part of the inner bottom wall of the fixing seat (10) is provided with a mounting hole (13), and the edge of the inner bottom wall of the fixing seat (10) is provided with a threaded hole (14).

4. The wheel body of claim 1, wherein: the middle part fixedly connected with pillar (15) of wheel body (1) inside wall, the one end fixedly connected with inner circle (16) of pillar (15), the middle part fixedly connected with arc (17) of pillar (15) surface, arc (17) are fixed connection with inner circle (16).

5. The wheel body of claim 4, wherein: the inner side surface of the inner ring (16) is fixedly connected with a first spring (18), one end of the first spring (18) is fixedly connected with an installation axis (19), and one side of the outer surface of the installation axis (19) is provided with a lubricating hole (20).

6. The wheel body of claim 4, wherein: cavity (21) have been seted up to the inside of pillar (15), the interior roof fixedly connected with connecting rod (22) of cavity (21), the surface cover of connecting rod (22) is equipped with second spring (23).

7. The wheel body of claim 6, wherein: the middle part fixedly connected with holder (24) of cavity (21) inside wall, the inside fixedly connected with section of thick bamboo post (25) of holder (24), one side fixedly connected with limiting plate (26) that the one end of connecting rod (22) is close to section of thick bamboo post (25).

8. The wheel body of claim 7, wherein: the number of the limiting plates (26) is two, and the inner side faces of the two limiting plates (26) are fixedly connected with third springs (27).

9. The wheel body of claim 6, wherein: the number of the connecting rods (22) is two, the two connecting rods (22) are respectively fixed on the inner top wall and the inner bottom wall of the cavity (21), and the two connecting rods (22) are identical in structure.