CN206254715U - A kind of heavy tire for vehicles - Google Patents

Abstract

The utility model discloses a kind of heavy tire for vehicles, including interior steel ring, outer rim is installed on the outside of the interior steel ring, gland is installed on the outside of the outer rim, cover tire is socketed with the outside of the gland, the inside for heading straight for groove is provided with abrasive rubber plush copper, and the front center of the cover tire is provided with semicircle plush copper, it is described head straight on the outside of groove being provided with side head straight for groove.The heavy tire for vehicles, by cover tire, head straight for the cooperation of groove and abrasive rubber plush copper, nano oxidized zinc layers and fluorosioloxane rubber layer improve the oil resistivity of cover tire, the cooperation of polyurethane rubber layer and EP rubbers layer improves the cold tolerance of cover tire, the cooperation that groove, oblique angle fluting and skew angle fluting are headed straight in side makes tire side surface form irregular shape, during heavy vehicle turning, make tire outside still there is contact surface to contact ground during tyre rotation with the contact surface of tire, improve security during traveling.

Description

A kind of heavy tire for vehicles

Technical field

The utility model is related to heavy-duty car technical field, specially a kind of heavy tire for vehicles.

Background technology

Tire is the annular elastic rubber product rolled in various vehicles or the ground connection mechanically assembled, and is typically mounted on In alloy rim, vehicle body can be supported, buffer foreign impacts, realized the contact with road surface and ensure the driving performance of vehicle, tire Often used under complicated and exacting terms, it subjects the effect of various modifications, load, power and high/low temperature in motion, In existing tire, such as utility model patent of Application No. 201520162744.3, including multiple tippers, it exists respectively The each half of the tread surface with equatorial plane as boundary is from tread surface end towards tire width direction inner side with to institute State tire circumference side inclined mode to extend, and arranged in tire circumference, and tipper portion indirectly, its with by The mode that the circumferentially upper mutually adjacent tipper of tire is clipped is formed, and the patent is more anti-skidding when although using, but in reality When border uses, its durable poor-performing, and security performance when using is relatively low.

Utility model content

The purpose of this utility model is to provide a kind of heavy tire for vehicles, with asking for solving to propose in above-mentioned background technology Topic.

To achieve the above object, the utility model provides following technical scheme：A kind of heavy tire for vehicles, including interior steel Circle, is provided with outer rim on the outside of the interior steel ring, gland, the outside socket of the gland are provided with the outside of the outer rim There is cover tire, the cover tire includes silica aerogel layer, and the upper surface pressing of the silica aerogel layer has nano oxidized zinc layers, the nano zine oxide The upper surface pressing that the upper surface pressing of layer has fluorosioloxane rubber layer, the fluorosioloxane rubber layer has chlorohydrin rubber layer, the silica aerogel layer The lower surface pressing lower surface pressing that has polyurethane rubber layer, polyurethane rubber layer have EP rubbers layer, the cover tire The front left and right sides be equipped with and head straight for groove, the inside for heading straight for groove is provided with abrasive rubber plush copper, in the front of the cover tire Be provided with semicircle plush copper at the heart, it is described head straight on the outside of groove being provided with side head straight for groove, the upper and lower ends that groove is headed straight in the side are equipped with tiltedly Angle is slotted, and the side is headed straight on the outside of groove being provided with skew angle fluting, and the front outside of the cover tire is provided with outside.

Preferably, interior explosion-proof layer is provided with the inside of the cover tire, the interior explosion-proof layer includes bottom plies, the bottom plies The upper surface pressing that top pressing has epipharynx steel wire floor, the epipharynx steel wire floor has interior colloid layer, the upper table of the interior colloid layer Face pressure is closed carcass cord layer, and the upper surface pressing of the carcass cord layer has pad glue-line, the upper table face pressure of the pad glue-line () Conjunction has steel wire ring belt.

Preferably, the circumference of the gland is provided with pressure mouth.

Preferably, the front of the outside is provided with outer oblique angle fluting.

Preferably, it is provided with semicircle groove on the inside of the semicircle plush copper.

Preferably, the inside outside for heading straight for groove is provided with side through hole.

Compared with prior art, the beneficial effects of the utility model are：The heavy tire for vehicles, by cover tire, heads straight for groove With the cooperation of abrasive rubber plush copper, nano oxidized zinc layers and fluorosioloxane rubber layer improve the oil resistivity of cover tire, polyurethane rubber layer With the cold tolerance that the cooperation of EP rubbers layer improves cover tire, in motion during compressed tires, wear-resisting rubber plush copper contact Road surface, improves and grabs ground effect, it is to avoid skid condition occurs when in use in tire, and side is headed straight for groove, oblique angle fluting and skew angle and opened The cooperation of groove makes tire side surface form irregular shape, during heavy vehicle turning, tire outside is connect with tire Contacting surface still have during tyre rotation contact surface contact ground, and side head straight for groove, oblique angle fluting and skew angle fluting it is more square Just radiate, in way is travelled, rotated by the many-side of tire, the stone that can will fill in inside is quickly discharged, and improves traveling When security.

Brief description of the drawings

Fig. 1 is the utility model structural representation；

Fig. 2 heads straight for slot structure schematic diagram for of the present utility model；

Fig. 3 is tyre structure schematic diagram of the present utility model；

Fig. 4 is interior explosion-proof layer structural representation of the present utility model；

Fig. 5 is abrasive rubber plush copper structural representation of the present utility model.

In figure：1st, cover tire, 101, chlorohydrin rubber layer, 102, fluorosioloxane rubber layer, 103, nano oxidized zinc layers, 104, carbon black Layer, 105, polyurethane rubber layer, 106, EP rubbers layer, 2, interior explosion-proof layer, 201, steel wire ring belt, 202, pad glue-line, 203, Carcass cord layer, 204, interior colloid layer, 205, epipharynx steel wire floor, 206, bottom plies, 3, pressure mouth, 4, gland, 5, outer rim, 6, interior Steel ring, 7, head straight for groove, 8, semicircle plush copper, 9, oblique angle fluting, 10, side head straight for groove, 11, skew angle fluting, 12, outside, 13, it is outer tiltedly Angle is slotted, and 14, semicircle groove, 15, abrasive rubber plush copper, 16, side through hole.

Specific embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of the utility model protection.

Fig. 1-5 are referred to, the utility model provides a kind of technical scheme：A kind of heavy tire for vehicles, including interior steel ring 6, The outside of interior steel ring 6 is provided with outer rim 5, and the outside of outer rim 5 is provided with gland 4, and cover tire 1 is pressed together on outer rim 5 by gland 4 On, the circumference of gland 4 is provided with pressure mouth 3, and pressing effect is improve by setting pressure mouth, and the outside of gland 4 is socketed with cover tire 1, outward Tire 1 includes silica aerogel layer 104, and silica aerogel layer 104 is the main material of cover tire 1, and occupation proportion is 5 parts, the upper table face pressure of silica aerogel layer 104 The upper surface pressing that conjunction has nano oxidized zinc layers 103, nano oxidized zinc layers 103 has fluorosioloxane rubber layer 102, nano oxidized zinc layers 103 and the quantity of fluorosioloxane rubber layer 102 be respectively 1 part, improve the oil resistivity of cover tire 1, the upper table face pressure of fluorosioloxane rubber layer 102 Conjunction has chlorohydrin rubber layer 101, and the quantity of chlorohydrin rubber layer 101 is 1 part, and the lower surface pressing of silica aerogel layer 104 has polyurethane rubber Layer 105, the occupation proportion of polyurethane rubber layer 105 is 1 part, and the lower surface pressing of polyurethane rubber layer 105 has EP rubbers layer 106, the occupation proportion of EP rubbers layer 106 is 1 part, and the cooperation of polyurethane rubber layer 105 and EP rubbers layer 106 improves outer The cold tolerance of tire 1, the front left and right sides of cover tire 1 is equipped with heads straight for groove 7, and the inside for heading straight for groove 7 is provided with abrasive rubber plush copper 15, because this body weight of heavy vehicle and loading capacity are larger, in motion during compressed tires, wear-resisting rubber plush copper 15 contacts road Face, improves and grabs ground effect, it is to avoid skid condition occurs when in use in tire, and the inside outside for heading straight for groove 7 is provided with side through hole 16, Improve the heat dispersion of tire by side through hole 16, the front center of cover tire 1 is provided with semicircle plush copper 8, semicircle plush copper 8 it is interior Side is provided with semicircle groove 14, tire is improved non-skid property in way is travelled by setting semicircle plush copper 8, heads straight for the outside of groove 7 It is provided with side and heads straight for groove 10, the upper and lower ends that groove 10 is headed straight in side is equipped with oblique angle fluting 9, and the outside that groove 10 is headed straight in side is provided with skew angle Fluting 11, the cooperation for heading straight for groove 10, oblique angle fluting 9 and skew angle fluting 11 by side makes tire side surface form irregular shape Shape, during heavy vehicle turning, makes tire outside still have contact surface to connect during tyre rotation with the contact surface of tire Tread surface, and side heads straight for groove 10, oblique angle fluting 9 and skew angle fluting 11 more facilitates radiating, in way is travelled, by tire Many-side is rotated, and the stone that can will fill in inside is quickly discharged, and improves security during traveling, and the front outside of cover tire 1 sets The front for having outside 12, outside 12 is provided with outer oblique angle fluting 13, and the inner side of cover tire 1 is provided with interior explosion-proof layer 2, by interior explosion-proof layer 2 The explosion-proof performance of inside tires is improve, interior explosion-proof layer 2 includes bottom plies 206, and the top pressing of bottom plies 206 has epipharynx steel wire Layer 205, the upper surface pressing that the upper surface pressing of epipharynx steel wire floor 205 has interior colloid layer 204, interior colloid layer 204 has carcass steel Silk layer 203, the cooperation of epipharynx steel wire floor 205 and carcass cord layer 203 improves the durable solidness of interior explosion-proof layer 2, improves Security during tire used, the upper surface pressing of carcass cord layer 203 has pad glue-line 202, pads the upper surface pressing of glue-line 202 There is steel wire ring belt 201.

Cover tire 1 is pressed together on outer rim 5 by gland 4, during tire running, nano oxidized zinc layers 103 and fluorine silicon Rubber layer 102 improves the oil resistivity of cover tire 1, and the cooperation of polyurethane rubber layer 105 and EP rubbers layer 106 improves cover tire 1 Cold tolerance, in motion during compressed tires, wear-resisting rubber plush copper 15 contacts road surface, improves and grabs ground effect, it is to avoid wheel There is skid condition when in use in tire, and the cooperation that groove 10, oblique angle fluting 9 and skew angle fluting 11 are headed straight in side makes tire side surface shape Into irregular shape, during heavy vehicle turning, make the contact surface of tire outside and tire during tyre rotation still There is contact surface to contact ground, improve security during traveling.

In description of the present utility model, it is to be understood that term " coaxial ", " bottom ", " one end ", " top ", " in Portion ", " other end ", " on ", " side ", " top ", " interior ", " front portion ", " center ", the orientation of the instruction such as " two ends " or position close System is, based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model and simplify description, rather than Indicate or imply signified device or element and must have specific orientation, with specific azimuth configuration and operation, therefore can not It is interpreted as to limitation of the present utility model.

In the utility model, unless otherwise clearly defined and limited, term " installation ", " setting ", " connection ", " Gu Calmly ", the term such as " spinning " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integrally； Can mechanically connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be with Be two element internals connection or two interaction relationships of element, unless otherwise clearly restriction, for this area For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be as the case may be understood.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of heavy tire for vehicles, including interior steel ring (6), outer rim (5) is provided with the outside of the interior steel ring (6), and it is special Levy and be：Gland (4) is installed on the outside of the outer rim (5), cover tire (1) is socketed with the outside of the gland (4), it is described outer Tire (1) includes silica aerogel layer (104), and the upper surface pressing of the silica aerogel layer (104) has nano oxidized zinc layers (103), the nanometer The upper surface pressing that the upper surface pressing of zinc oxide film (103) has fluorosioloxane rubber layer (102), fluorosioloxane rubber layer (102) has Chlorohydrin rubber layer (101), the lower surface pressing of the silica aerogel layer (104) has polyurethane rubber layer (105), the polyurethane rubber The lower surface pressing of layer (105) has EP rubbers layer (106), and the front left and right sides of the cover tire (1) is equipped with heads straight for groove (7), the inside for heading straight for groove (7) is provided with abrasive rubber plush copper (15), and the front center of the cover tire (1) is provided with half boss Head (8), it is described head straight for being provided with side on the outside of groove (7) head straight for groove (10), the upper and lower ends that groove (10) is headed straight in the side are equipped with tiltedly Angle is slotted (9), and the side is headed straight for being provided with skew angle fluting (11) on the outside of groove (10), and the front outside of the cover tire (1) is provided with Outside (12).

2. a kind of heavy tire for vehicles according to claim 1, it is characterised in that：In being provided with the inside of the cover tire (1) Explosion-proof layer (2), the interior explosion-proof layer (2) includes bottom plies (206), and the top pressing of the bottom plies (206) has epipharynx steel wire Layer (205), the upper surface pressing of the epipharynx steel wire floor (205) has an interior colloid layer (204), the interior colloid layer (204) it is upper The upper surface pressing that surface pressing has carcass cord layer (203), carcass cord layer (203) has pad glue-line (202), the pad The upper surface pressing of glue-line (202) has steel wire ring belt (201).

3. a kind of heavy tire for vehicles according to claim 1, it is characterised in that：The circumference of the gland (4) is provided with pressure Mouth (3).

4. a kind of heavy tire for vehicles according to claim 1, it is characterised in that：The front of the outside (12) is provided with outer Slot (13) in oblique angle.

5. a kind of heavy tire for vehicles according to claim 1, it is characterised in that：Set on the inside of the semicircle plush copper (8) There is semicircle groove (14).

6. a kind of heavy tire for vehicles according to claim 1, it is characterised in that：The inside outside for heading straight for groove (7) It is provided with side through hole (16).