CN216886067U

CN216886067U - High-temperature-resistant and corrosion-resistant alloy hub

Info

Publication number: CN216886067U
Application number: CN202220554891.5U
Authority: CN
Inventors: 陈根
Original assignee: Tianjin Xifeng Machinery Fittings Co ltd
Current assignee: Tianjin Xifeng Machinery Fittings Co ltd
Priority date: 2022-03-15
Filing date: 2022-03-15
Publication date: 2022-07-05
Anticipated expiration: 2032-03-15

Abstract

The utility model provides a high-temperature-resistant corrosion-resistant alloy wheel hub, which relates to the technical field of electric tricycles and comprises an outer wheel, wherein protective mechanisms are arranged on two sides of the outer wheel, a first spoke is fixedly arranged on one side of the inner wall of the outer wheel, a first vent hole is formed in the first spoke, one end, away from the outer wheel, of the first spoke is fixedly connected with an inner wheel, a second spoke is fixedly arranged on one side of the inner wall of the inner wheel, a second vent hole is formed in the second spoke, the air flow can be disturbed through the mutual matching of the first vent hole and the second vent hole, the air can rapidly cool the wheel hub, the wheel hub can be prevented from being in a high-temperature state for a long time, the service life of the device can be prolonged to a certain extent, the strength and the impact resistance of the device can be improved through the mutual matching of an aluminum alloy layer and a nickel-based alloy layer, the protective effect on the wheel hub can be improved, meanwhile, the hub can be prevented from being eroded by rainwater in a large area, and the high-temperature resistance of the hub can be improved.

Description

High-temperature-resistant and corrosion-resistant alloy hub

Technical Field

The utility model relates to the technical field of electric tricycles, in particular to a high-temperature-resistant and corrosion-resistant alloy hub.

Background

The electric tricycle is a vehicle which takes a battery as an energy source, converts electric energy into mechanical energy through components such as a controller, a motor and the like to move so as to control the current and change the speed, and a hub is a wheel core rotating part connected with inner profile steel of a tire through an upright post, namely a metal component which supports the center of the tire and is arranged on a shaft.

The existing hub can generate corrosion and abrasion phenomena after being used for a long time, and the existing hub does not have the functions of corrosion resistance and high temperature resistance, so that the service life of the hub is shortened, and therefore the high temperature resistance and corrosion resistance alloy hub is provided.

SUMMERY OF THE UTILITY MODEL

To remedy the above deficiencies, the present invention provides a high temperature and corrosion resistant alloy wheel hub that overcomes or at least partially solves the above technical problems.

The utility model is realized in the following way:

the utility model provides a high-temperature-resistant corrosion-resistant alloy hub which comprises an outer wheel, wherein protection mechanisms are arranged on two sides of the outer wheel, a first spoke is fixedly arranged on one side of the inner wall of the outer wheel, a first vent hole is formed in the first spoke, one end, far away from the outer wheel, of the first spoke is fixedly connected with an inner wheel, a second spoke is fixedly arranged on one side of the inner wall of the inner wheel, a second vent hole is formed in the second spoke, and one end, far away from the inner wheel, of the second spoke is fixedly connected with a buffer wheel.

In a preferable scheme, the protection mechanism comprises an annular groove, the annular groove is formed in the outer wheel, an annular plate is embedded in the annular groove, and the annular plate is a rubber plate.

In a preferable scheme, threaded holes are formed in the annular plate and the outer wheel, bolts are installed in the threaded holes, and the annular plate is connected with the outer wheel through the bolts in a threaded mode.

In a preferred scheme, a first mounting groove and a second mounting groove are respectively formed in the annular plate, an aluminum alloy layer is fixedly mounted in the first mounting groove, and a nickel-based alloy layer is fixedly mounted in the second mounting groove.

In a preferred scheme, first spoke and second spoke match the setting, first spoke all is circumference setting with the second spoke, first air vent and second air vent all set up to the bar hole.

In a preferable scheme, the outer wall of the outer wheel is provided with a tire groove.

The utility model provides a high-temperature-resistant corrosion-resistant alloy hub, which has the beneficial effects that:

1. the first vent hole and the second vent hole are matched with each other, so that air flow can be disturbed, the air can quickly cool the hub, the hub can be prevented from being in a high-temperature state for a long time, and the service life of the device can be prolonged to a certain extent;

2. through the mutual cooperation of aluminum alloy layer and nickel base alloy-layer, can increase the intensity and the shock resistance of the device, can improve the protective effect to wheel hub, can avoid wheel hub to be corroded by rainwater large tracts of land simultaneously, also can improve this wheel hub's high temperature resistance ability.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

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

FIG. 2 is a schematic illustration of a partially exploded perspective structure of the present invention;

FIG. 3 is a schematic view of the present invention in a partially sectioned perspective;

FIG. 4 is an enlarged view of A in FIG. 3 according to the present invention.

In the figure: 101. an outer wheel; 102. a first spoke; 103. a first vent hole; 104. an inner wheel; 105. a second spoke; 106. a second vent hole; 107. a buffer wheel; 108. a tire groove; 200. a protection mechanism; 201. an annular groove; 202. an annular plate; 203. a threaded hole; 204. a bolt; 205. a first mounting groove; 206. a second mounting groove; 207. an aluminum alloy layer; 208. a nickel-based alloy layer.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

In the description of the present application, it should be noted that the terms "upper", "lower", "left", "right", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an anti high temperature corrosion resistant alloy wheel hub, including outer wheel 101, outer wheel 101 outer wall is seted up there is the tire groove 108, can install the tire through tire groove 108, protection mechanism 200 is all installed to outer wheel 101 both sides, can protect wheel hub through protection mechanism 200, can prolong wheel hub's life to a certain extent, outer wheel 101 inner wall one side fixed mounting has first spoke 102, first air vent 103 has been seted up to first spoke 102 inside, outer wheel 101 one end fixedly connected with in wheel 104 is kept away from to first spoke 102, can be connected outer wheel 101 and in wheel 104 through first spoke 102.

Interior wheel 104 inner wall one side fixed mounting has second spoke 105, second spoke 105 is inside to have seted up second vent hole 106, first spoke 102 matches the setting with second spoke 105, first spoke 102 all is circumference setting with second spoke 105, first vent hole 103 all sets up to the bar hole with second vent hole 106, mutually support through first vent hole 103 and second vent hole 106, can disturb the air flow, make the air carry out rapid cooling to wheel hub, second spoke 105 is kept away from interior wheel 104 one end fixedly connected with buffering wheel 107, can be connected interior wheel 104 and buffering wheel 107 through second spoke 105.

The protection mechanism 200 comprises an annular groove 201, the annular groove 201 is arranged in the outer wheel 101, an annular plate 202 is embedded in the annular groove 201, the annular plate 202 can be installed through the annular groove 201, the annular plate 202 is made of rubber, threaded holes 203 are formed in the annular plate 202 and the outer wheel 101, bolts 204 are installed in the threaded holes 203, the ring plate 202 can be prevented from falling off by the mutual matching of the threaded hole 203 and the bolt 204, the ring plate 202 is in threaded connection with the outer wheel 101 through the bolt 204, the ring plate 202 is internally provided with a first mounting groove 205 and a second mounting groove 206 respectively, the first mounting groove 205 is internally and fixedly provided with an aluminum alloy layer 207, the second mounting groove 206 is internally and fixedly provided with a nickel-based alloy layer 208, through the mutual cooperation of aluminum alloy layer 207 and nickel base alloy-layer 208, can improve the high temperature resistant and shock resistance ability of the device, can improve the protective effect to wheel hub.

Specifically, the working process or the working principle of the high-temperature-resistant and corrosion-resistant alloy hub is as follows: during the use, the user mutually supports through screw hole 203 and bolt 204, installs annular plate 202 in ring channel 201, and at the in-process of riding, first air vent 103 mutually supports with second air vent 106, can disturb the air flow, makes the air carry out rapid cooling to wheel hub, and the inside aluminum alloy layer 207 of annular plate 202 mutually supports with nickel base alloy layer 208 moreover, can improve the device high temperature resistant and shock resistance, can improve the guard effect to wheel hub.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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 high temperature and corrosion resistant alloy wheel hub comprising an outer wheel (101), characterized in that: protection machanism (200) are all installed to foreign steamer (101) both sides, foreign steamer (101) inner wall one side fixed mounting has first spoke (102), first air vent (103) have been seted up to first spoke (102) inside, foreign steamer (101) one end fixedly connected with in wheel (104) is kept away from in first spoke (102), in wheel (104) inner wall one side fixed mounting has second spoke (105), second air vent (106) have been seted up to second spoke (105) inside, in wheel (104) one end fixedly connected with buffering wheel (107) is kept away from in second spoke (105).

2. The alloy hub of claim 1, wherein said alloy hub further comprises: protection machanism (200) are including ring channel (201), inside outer wheel (101) was seted up in ring channel (201), ring channel (201) inside inlays and is equipped with annular plate (202), annular plate (202) set up to the rubber slab.

3. The alloy hub of claim 2, wherein: threaded holes (203) are formed in the annular plate (202) and the outer wheel (101), bolts (204) are installed in the threaded holes (203), and the annular plate (202) is in threaded connection with the outer wheel (101) through the bolts (204).

4. The alloy hub of claim 3, wherein: first mounting groove (205) and second mounting groove (206) have been seted up respectively to annular plate (202) inside, first mounting groove (205) inside fixed mounting has aluminum alloy layer (207), second mounting groove (206) inside fixed mounting has nickel base alloy layer (208).

5. The alloy hub of claim 1, wherein said alloy hub further comprises: first spoke (102) and second spoke (105) match the setting, first spoke (102) all are circumference setting with second spoke (105), first air vent (103) all set up to the bar hole with second air vent (106).

6. The alloy hub of claim 1, wherein said alloy hub further comprises: the outer wall of the outer wheel (101) is provided with a tire groove (108).