Super wear-resistant heavy truck tire

Abstract

The utility model discloses a super wear-resistant heavy truck tire, and relates to the technical field. The tire comprises a hub and a tire body sleeved on the peripheral side of the hub, an air tap communicated with the interior of the tire body is fixed to the inner side of the hub, a telescopic column is arranged at the position, corresponding to the air tap, of an inner frame of the hub, a sleeve arranged on the air tap in a sleeving mode is arranged at one end of the telescopic column, and a plurality of storage blocks evenly distributed in an annular mode are fixed to the inner wall of the hub. The front end face and the rear end face of each storage block are each provided with two symmetrically-arranged moving holes, reset openings are formed in the positions, between the two moving holes consistent in the front-back direction, of the interior of each storage block, antiskid chains are arranged in the reset openings, and grooves are formed in the positions, corresponding to the storage blocks, of the peripheral side of the tire body. The two antiskid chains are bound in the grooves, so that the antiskid chains are convenient to use, and meanwhile, the sleeve is sleeved on the air tap, so that the air tap is protected.

Description

Technical Field

[0001] The utility model belongs to the technical field related to tires, and in particular relates to a super wear-resistant heavy truck tire. Background Art

[0002] Tires are the only parts of a car that come into contact with the ground. The performance of tires directly affects the safety of the driver and passengers. The importance of tire performance can be imagined. Tires are the carrier of force transmission between the vehicle and the road. Driving force, braking force, steering force, etc. are transmitted through tires, thereby realizing the driving, braking, steering and other operations of the car.

[0003] However, existing tires lack storage for anti-skid chains, making it difficult to quickly attach them to the tires in cold weather and frozen ground. Furthermore, existing tires lack protective features for the tire's valve stem, making the valve stem susceptible to damage during use. To address this issue, we have developed a super-wear-resistant heavy-duty truck tire to address these issues. Utility Model Content

[0004] The purpose of the utility model is to provide a super wear-resistant heavy truck tire, which is convenient for using the anti-skid chains by tying two anti-skid chains in a groove, and at the same time, a sleeve is put on the air nozzle to protect the air nozzle.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The utility model relates to a super wear-resistant heavy-duty truck tire, comprising a wheel hub and a tire body sleeved on its circumferential side; an air nozzle connected to the interior of the tire body is fixed on the inner side of the wheel hub, a telescopic column is provided at a position of the inner frame of the wheel hub corresponding to the position of the air nozzle, a sleeve sleeved on the air nozzle is provided at one end of the telescopic column, a plurality of storage blocks uniformly distributed in an annular shape are fixed to the inner wall of the wheel hub, two symmetrically arranged movable holes are provided on the front and rear end faces of the storage blocks, a reset port is provided inside the storage block between the two movable holes with the same front and rear directions, an anti-skid chain is provided inside the reset port, and a groove is provided at a position on the circumferential side of the tire body corresponding to the storage block.

[0007] The utility model is further configured such that a strip plate is fixed to the end of the telescopic column opposite to the sleeve, and the strip plate is fixed to the side wall of the hub.

[0008] The utility model is further configured such that a movable hole is provided on the end surface of the telescopic column relative to the sleeve, an adjustment hole is provided on the inner end surface of the movable hole, and the diameter of the adjustment hole is larger than the diameter of the movable hole.

[0009] The utility model is further configured such that a movable rod passing through an inner position of the movable hole is fixed to the end surface of the sleeve relative to the telescopic column, and a circular plate slidingly located in an inner position of the adjustment hole is fixed to the other end of the movable rod.

[0010] The utility model is further configured such that a compression spring is fixed to the end surface of the circular plate opposite to the movable rod, and the other end of the compression spring is fixed to the inner end surface position of the adjustment hole.

[0011] The utility model is further configured such that a reset plate is fixed at one end of each anti-skid chain and slides inside the reset opening, and the reset plates connected to the two anti-skid chains inside each storage block are staggered, and a hook is fixed at the other end of the anti-skid chain.

[0012] The utility model is further configured such that the diameter of the reset port is smaller than the diameter of the movable hole, the end faces of the reset plates are fixed with reset springs sleeved on anti-skid chains adjacent thereto, and the other end of the reset springs abuts against the inner end face of the reset port.

[0013] The utility model has the following beneficial effects:

[0014] 1. When the utility model is in use, the anti-skid chain is pulled out from the reset opening and the inner position of the movable hole, and the anti-skid chain is passed through the position of the groove, so that the two anti-skid chains are connected inside the groove, so that the anti-skid chain can be quickly tied to the circumferential side of the tire body, thereby realizing the use of the anti-skid chain.

[0015] 2. When the present invention is in use, the sleeve is placed on the peripheral side of the gas nozzle, whereby the sleeve blocks the gas nozzle to protect the gas nozzle. At the same time, when the gas nozzle is in use, the sleeve can be moved toward the telescopic column, thereby shortening the distance between the sleeve and the telescopic column, so that the sleeve can be moved upward from the surface side of the gas nozzle, thereby inflating the gas nozzle, protecting the gas nozzle and avoiding damage to the gas nozzle.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the above advantages at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 The diagram is a structural diagram of a super wear-resistant heavy-duty truck tire.

[0019] Figure 2This is a structural diagram of the wheel hub and tire body in this utility model.

[0020] Figure 3 This is the external structure diagram of the storage block and anti-skid chain in the utility model.

[0021] Figure 4 This is a diagram of the internal structure of the storage block and anti-skid chain in the utility model.

[0022] Figure 5 This is a combined diagram of the telescopic column and sleeve in the utility model.

[0023] Figure 6 This is a combined structural diagram of the sleeve in the utility model.

[0024] Figure 7 This is a diagram of the internal structure of the telescopic column in the present utility model.

[0025] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0026] 1-wheel hub, 101-air nozzle, 2-tire body, 201-groove, 3-storage block, 301-reset port, 302-movable hole, 4-telescopic column, 401-sleeve, 402-strip plate, 403-movable rod, 404-round plate, 405-extrusion spring, 406-movable hole, 407-adjustment hole, 5-anti-skid chain, 501-reset plate, 502-hook, 503-reset spring. DETAILED DESCRIPTION

[0027] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] Example 1, please refer to Figures 1 to 7 The utility model is a super wear-resistant heavy truck tire. By tying two anti-skid chains 5 in the groove 201, it is convenient to use the anti-skid chains 5. At the same time, the sleeve 401 is put on the air nozzle 101 to protect the air nozzle 101.

[0029] Specifically, the wheel hub 1 and the tire body 2 are sleeved on the circumferential side thereof; an air nozzle 101 connected to the inside of the tire body 2 is fixed on the inner side of the wheel hub 1, a telescopic column 4 is provided at the position of the inner frame of the wheel hub 1 corresponding to the air nozzle 101, and a sleeve 401 is provided on one end of the telescopic column 4 and sleeved on the air nozzle 101; a plurality of storage blocks 3 uniformly distributed in a ring shape are fixed to the inner wall of the wheel hub 1, and two symmetrically arranged movable holes 302 are provided on the front and rear end faces of the storage blocks 3, and a reset port 301 is provided inside the storage block 3 between the two movable holes 302 in the same front and rear directions, and an anti-skid chain 5 is provided inside the reset port 301, and a groove 201 is provided at the position of the storage block 3 corresponding to the circumferential side of the tire body 2.

[0030] The operation process of this embodiment is as follows: through the setting and use of the above-mentioned structure, when it is necessary to protect the air nozzle 101, the sleeve 401 is sleeved on the circumferential side of the air nozzle 101, so that the sleeve 401 blocks the air nozzle 101 to protect the air nozzle 101. At the same time, when the air nozzle 101 is used, the sleeve 401 can be moved toward the telescopic column 4, and then by shortening the distance between the sleeve 401 and the telescopic column 4, the sleeve 401 can be moved upward from the surface side of the air nozzle 101, so that the air nozzle 101 can be inflated. When it is necessary to tie the anti-skid chain 5 to the circumferential side of the tire body 2, the anti-skid chain 5 can be pulled out from the internal position of the reset port 301 and the movable hole 302, and the anti-skid chain 5 can be passed through the position of the groove 201, so that the two anti-skid chains 5 are connected inside the groove 201, so that the anti-skid chain 5 can be quickly tied to the circumferential side of the tire body 2.

[0031] Example 2, please refer to Figure 5 、 Figure 6 and Figure 7 On the basis of Example 1, the circular plate 404 is pushed by the extrusion spring 405 to ensure that the sleeve 401 is stably mounted on the gas nozzle 101, thereby providing stable protection for the gas nozzle 101.

[0032] Specifically, a strip plate 402 is fixed to the end of the telescopic column 4 opposite to the sleeve 401, and the strip plate 402 is fixed to the side wall of the wheel hub 1, and a movable hole 406 is provided on the end face of the telescopic column 4 relative to the sleeve 401, and an adjustment hole 407 is provided on the inner end face of the movable hole 406, and the aperture of the adjustment hole 407 is larger than the aperture of the movable hole 406, and a movable rod 403 is fixed to the end face of the sleeve 401 relative to the telescopic column 4, which passes through the inner position of the movable hole 406, and the other end of the movable rod 403 is fixed to a circular plate 404 that slides in the inner position of the adjustment hole 407, and an extrusion spring 405 is fixed to the end face of the circular plate 404 opposite to the movable rod 403, and the other end of the extrusion spring 405 is fixed to the inner end face position of the adjustment hole 407.

[0033] The operation process of this embodiment is as follows: when the sleeve 401 is moved toward the telescopic column 4, the sleeve 401 will drive the movable rod 403 to slide inside the movable hole 406 and the adjustment hole 407, so that the movable rod 403 will drive the circular plate 404 to slide inside the adjustment hole 407, so that the circular plate 404 will compress the extrusion spring 405. Therefore, when the sleeve 401 is released, the extrusion spring 405 will push the circular plate 404 to reset inside the movable hole 406, so that the circular plate 404 continues to drive the movable rod 403 and the sleeve 401 to reset, so that the sleeve 401 is re- and stably mounted on the gas nozzle 101, so that the sleeve 401 protects the gas nozzle 101.

[0034] Example 3, please refer to Figure 3 and Figure 4 On the basis of embodiment 1, the reset plate 501 is reset and pushed by the reset spring 503, so as to facilitate the automatic reset and retraction of the anti-skid chain 5.

[0035] Specifically, one end of each anti-skid chain 5 is fixed with a reset plate 501 that slides inside the reset opening 301, and the reset plates 501 connected to the two anti-skid chains 5 inside each storage block 3 are staggered. The other end of the anti-skid chain 5 is fixed with a hook 502. The diameter of the reset opening 301 is smaller than the diameter of the moving hole 302. The end face of the reset plate 501 is fixed with a reset spring 503 that is mounted on the anti-skid chain 5 close to it, and the other end of the reset spring 503 is in contact with the inner end face of the reset opening 301.

[0036] The operating process of this embodiment is as follows: when the anti-skid chain 5 is pulled out from the inside of the reset port 301 and the movable hole 302, the hook 502 can be pulled and bypassed from the groove 201 position on the side of the tire body 2, so that the hooks 502 at the ends of the two anti-skid chains 5 are hung on each other, so that the two chains can be located inside the groove 201. At the same time, when the hook 502 is pulled on the anti-skid chain 5, the anti-skid chain 5 will drive the reset plate 501 to move inside the reset port 301, and then the reset plate 501 will compress the reset spring 503. Therefore, when the two hooks 502 fall off, the reset spring 503 will directly push the reset plate 501 to reset it, and thus the reset plate 501 will drive the anti-skid chain 5 to retract into the reset port 301.

[0037] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0038] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A super wear-resistant heavy truck tire, comprising a wheel hub (1) and a tire body (2) mounted on the circumference of the wheel hub; characterized in that: An air nozzle (101) connected to the inside of the tire body (2) is fixed on the inner side of the wheel hub (1); a telescopic column (4) is provided at a position of the inner frame of the wheel hub (1) corresponding to the air nozzle (101); a sleeve (401) is provided at one end of the telescopic column (4) and is sleeved on the air nozzle (101); a plurality of storage blocks (3) uniformly distributed in an annular shape are fixed to the inner wall of the wheel hub (1); two symmetrically arranged moving holes (302) are provided on the front and rear end surfaces of the storage blocks (3); a reset port (301) is provided inside the storage block (3) between the two moving holes (302) with the same front and rear directions; an anti-skid chain (5) is provided inside the reset port (301); and a groove (201) is provided on the circumferential side of the tire body (2) at a position corresponding to the storage block (3).

2. The super wear-resistant heavy truck tire according to claim 1, characterized in that: A strip plate (402) is fixed to the end of the telescopic column (4) opposite to the sleeve (401), and the strip plate (402) is fixed to the side wall of the hub (1).

3. The super wear-resistant heavy truck tire according to claim 2, characterized in that: The telescopic column (4) is provided with a movable hole (406) on the end surface opposite to the sleeve (401), and an adjustment hole (407) is provided on the inner end surface of the movable hole (406), and the aperture of the adjustment hole (407) is larger than the aperture of the movable hole (406).

4. The super wear-resistant heavy truck tire according to claim 3, characterized in that: A movable rod (403) passing through an inner position of a movable hole (406) is fixed to the end surface of the sleeve (401) relative to the telescopic column (4), and a circular plate (404) slidingly located in an inner position of an adjustment hole (407) is fixed to the other end of the movable rod (403).

5. The super wear-resistant heavy truck tire according to claim 4, characterized in that: An extrusion spring (405) is fixed to the end surface of the circular plate (404) opposite to the movable rod (403), and the other end of the extrusion spring (405) is fixed to the inner end surface position of the adjustment hole (407).

6. The super wear-resistant heavy truck tire according to claim 1, characterized in that: A reset plate (501) is fixed to one end of each anti-skid chain (5) and is slidably positioned inside the reset opening (301). The reset plates (501) connected to the two anti-skid chains (5) inside each storage block (3) are arranged in a staggered manner. A hook (502) is fixed to the other end of each anti-skid chain (5).

7. The super wear-resistant heavy truck tire according to claim 6, characterized in that: The diameter of the reset opening (301) is smaller than the diameter of the movable hole (302), and the end surface of the reset plate (501) is fixed with a reset spring (503) sleeved on an anti-skid chain (5) adjacent thereto, and the other end of the reset spring (503) abuts against the inner end surface of the reset opening (301).

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