CN214305068U

CN214305068U - Wear-resistant rubber belt for vehicle

Info

Publication number: CN214305068U
Application number: CN202120285094.7U
Authority: CN
Inventors: 陆德胜; 范爱民
Original assignee: Zhejiang Naizhe Tape Co ltd
Current assignee: Zhejiang Naizhe Tape Co ltd
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-09-28
Anticipated expiration: 2031-02-01

Abstract

The utility model discloses a wear-resistant rubber belt for vehicles, aiming at providing a wear-resistant rubber belt for vehicles with good wear resistance, which is characterized in that a rubber belt body is sequentially provided with a rack layer, a wear-resistant layer I, a reinforced framework layer I, a buffer layer, a metal net layer, a carbon fiber layer, a reinforced framework layer II and a wear-resistant layer II from an inner ring to an outer ring, clamping layers are respectively arranged between the wear-resistant layer I and the reinforced framework layer I, between the wear-resistant layer II and the reinforced framework layer II, a plurality of clamping grooves I are respectively arranged on the side end outer walls of the reinforced framework layer I and the reinforced framework layer II which are connected with the clamping layers, a plurality of clamping grooves II are respectively arranged on the side end outer walls of the wear-resistant layer I and the wear-resistant layer II which are connected with the clamping layers, clamping blocks which are clamped and connected with the clamping grooves I and the clamping grooves II are arranged on the outer walls on the two sides of the clamping layers, reinforcing ribs are inserted between the buffer layer, the metal net layer and the carbon fiber layer back and forth, be equipped with the cushion chamber on the buffer layer, the utility model is suitable for a rubber tape technical field.

Description

Wear-resistant rubber belt for vehicle

Technical Field

The utility model belongs to the technical field of the rubber tape, refer in particular to an automobile-used wear-resisting rubber tape.

Background

When the existing rubber belt for the vehicle is used, the rubber belt for the vehicle is easy to age after being used for a long time, the rejection rate is high, and the anti-aging performance of the rubber belt for the vehicle is also required to be improved.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an automobile-used wear-resisting rubber area.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an automobile-used wear-resisting rubber belt, includes the rubber belt body, characterized by: the rubber belt body is provided with a rack layer, a wear-resistant layer I, a reinforcing framework layer I, a buffer layer, a metal mesh layer, a carbon fiber layer, a reinforcing framework layer II and a wear-resistant layer II in sequence from an inner ring to an outer ring, clamping layers are arranged between the wear-resistant layer I and the reinforcing framework layer I as well as between the wear-resistant layer II and the reinforcing framework layer II, a plurality of clamping grooves I are formed in the outer walls of the side ends, connected with the clamping layers, of the reinforcing framework layer I and the reinforcing framework layer II, a plurality of clamping grooves II are formed in the outer walls of the side ends, connected with the clamping grooves I and the clamping grooves II in a clamped mode, of the wear-resistant layer I and the wear-resistant layer II, clamping blocks connected with the clamping grooves I and the clamping grooves II are arranged on the outer walls of the two sides of the clamping layers, reinforcing ribs are inserted between the buffer layer, and the metal mesh layer and the carbon fiber layer back and forth, and back cushion cavities are arranged on the buffer layer.

The utility model discloses further set up to: the buffer layer is made of polyurethane rubber, and the reinforcing framework layer is a polyester woven net layer.

The utility model discloses further set up to: and sol is filled in the connecting gaps between the two sides of the clamping layer and the reinforcing framework layer I, the reinforcing framework layer II, the wear-resistant layer I and the wear-resistant layer II.

The utility model discloses further set up to: the racks on the rack layer are of a trapezoidal structure, and a plurality of nylon wires penetrate through the racks.

The utility model discloses further set up to: and an anti-aging coating is coated on the outer wall of one side, away from the reinforcing framework layer II, of the wear-resistant layer II.

Through adopting foretell technical scheme, the utility model discloses a multilayer composite construction improves the structural strength of automobile-used rubber tape, wherein wearing layer I, wearing layer II, the design on rack layer improves the wear resistance of this rubber tape in the use, metal mesh layer, carbon fiber layer and alternate the strengthening rib between buffer layer, metal mesh layer, carbon fiber layer effectively improve the shock resistance of this rubber tape, ageing resistance, the design of buffer layer has improved the shock-absorbing capacity of this rubber tape, effectively reduce the wearing and tearing of this rubber tape.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a partial cross-sectional view of the present invention;

fig. 3 is an enlarged view of a of the present invention;

fig. 4 is a schematic structural diagram of the buffer layer of the present invention.

In the drawings: 1. a rubber belt body; 2. a wear-resistant layer I; 3. reinforcing the framework layer I; 4. a buffer layer; 5. a metal mesh layer; 6. a carbon fiber layer; 7. reinforcing the framework layer II; 8. a wear-resistant layer II; 9. a clamping layer; 10. a clamping groove I; 11. a clamping groove II; 12. a clamping block; 13. a rack layer; 14. reinforcing ribs; 15. a buffer chamber.

Detailed Description

The invention is further described in the following with reference to fig. 1 to 4 in a specific embodiment:

the utility model provides an automobile-used wear-resisting rubber belt, includes rubber belt body 1, characterized by: the rubber belt body 1 is sequentially provided with a rack layer 13, a wear-resistant layer I2, a reinforcing framework layer I3, a buffer layer 4, a metal mesh layer 5, a carbon fiber layer 6, a reinforcing framework layer II 7 and a wear-resistant layer II 8 from an inner ring to an outer ring, clamping layers 9 are arranged between the wear-resistant layer I2 and the reinforcing framework layer I3 and between the wear-resistant layer II 8 and the reinforcing framework layer II 7, the outer walls of the side ends of the reinforcing framework layer I3, the reinforcing framework layer II 7 and the clamping layer 9 are all provided with a plurality of clamping grooves I10, the outer walls of the side ends of the wear-resistant layer I2, the wear-resistant layer II 8 and the clamping layer 9 are all provided with a plurality of clamping grooves II 11, clamping blocks 12 which are clamped and connected with the clamping grooves I10 and II 11 are arranged on the outer walls of the two sides of the clamping layer 9, reinforcing ribs 14 are inserted among the buffer layer 4, the metal mesh layer 5 and the carbon fiber layer 6 back and forth, and a buffer cavity 15 is arranged on the buffer layer 4.

The rubber belt has the advantages that the rubber belt adopts a multilayer composite structure to improve the structural strength of the rubber belt for the vehicle, the wear-resisting property between the layers of the rubber belt is improved while the structural strength is ensured by the aid of the wear-resisting layer I and the reinforcing framework layer I and the wear-resisting layer II and the reinforcing framework layer II through the clamping grooves and the clamping blocks on the clamping layers, contact friction on the surface of the rubber belt is improved by the aid of the outer rack layer through the arrangement of the plurality of racks which are spaced along the length direction of the rubber belt, wear-resisting paint can be coated on the rack layers to further enhance the wear-resisting property in use, the adjacent racks are spaced to form the plurality of rack grooves, the rack grooves can buffer contact stress on the rubber belt in use of the vehicle so as to reduce use wear of the racks, liquid added or generated in use of the vehicle can be led out so as to avoid liquid accumulation, and the rubber belt can buffer load in use of the vehicle, particularly rapid acceleration of the vehicle through the arrangement of the buffer layer, The wearing and tearing to this rubber tape of the load that increases several times in the twinkling of an eye under the condition of emergency braking, the rubber tape is tight state when the vehicle goes, the load is too big, the rubber tape atress is easy to wear and tear, thereby too big load can slow down the pressure to the rubber tape through the effect of cushion chamber and reduce the wearing and tearing to this rubber tape, metal mesh layer, carbon fiber layer and interlude are at the buffer layer, metal mesh layer, the strengthening rib between the carbon fiber layer effectively improves the shock resistance of this rubber tape, ageing resistance, can keep the relative stability of rubber tape when the colloid bonding effect in the rubber tape weakens even the colloid ages for a long time.

In an alternative embodiment, the cushion layer 4 is made of polyurethane rubber, and the reinforcing skeleton layer i 3 and the reinforcing skeleton layer ii 7 are provided as a polyester woven mesh layer.

The structure shows that the buffer layer has good impact resistance to the inner and outer directions of the rubber belt, can stably bear the instantly multiplied load under the conditions of rapid acceleration and rapid braking of a vehicle, and has the advantages of good elasticity, difficult deformation, reinforced structural strength, corrosion resistance and the like due to the design of the reinforced framework layer.

As an optional implementation manner, connection gaps between two sides of the clamping layer 9 and the reinforcing framework layer i 3, the reinforcing framework layer ii 7, the wear-resistant layer i 2 and the wear-resistant layer ii 8 are filled with sol.

According to the structure, the reinforcing framework layer I, the reinforcing framework layer II, the wear-resistant layer I, the wear-resistant layer II and the clamping layer are tightly connected through the filling sol, so that the connection between the inner layers and the outer layers of the rubber belt is stable, and the abrasion caused by gap friction under high-load impact is avoided.

As an optional embodiment, the racks on the rack layer 13 are in a trapezoidal structure, and a plurality of nylon threads are arranged in the racks in a penetrating manner.

According to the structure, the surface friction area and the buffering area of the rack are increased, the structural strength of the rack is improved, the excellent wear resistance of the rack in the use process is guaranteed, and the service life is prolonged.

As an alternative embodiment, the outer wall of the wear-resistant layer II 8 on the side far away from the reinforcing framework layer II 7 is coated with an anti-aging coating.

According to the structure, the anti-aging coating is coated outside the wear-resistant layer II to weaken the damage of the external environment to the rubber belt when the vehicle is used, and the anti-aging performance of the rubber belt is improved.

The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a wear-resisting rubber belt for vehicle, includes rubber belt body (1), characterized by: rubber belt body (1) is equipped with rack layer (13), wearing layer I (2), enhancement casing ply I (3), buffer layer (4), metal mesh layer (5), carbon fiber layer (6), enhancement casing ply II (7) and wearing layer II (8) by the inner circle toward the outer lane direction in proper order, all be equipped with joint layer (9) between wearing layer I (2) and enhancement casing ply I (3), wearing layer II (8) and enhancement casing ply II (7), all seted up a plurality of joint groove I (10) on the side outer wall that enhancement casing ply I (3), enhancement casing ply II (7) and joint layer (9) link to each other, all seted up a plurality of joint groove II (11) on the side outer wall that wearing layer I (2), wearing layer II (8) and joint layer (9) link to each other, be equipped with joint groove I (10) on the both sides outer wall of joint layer (9), The clamping groove II (11) is clamped with the clamping block (12) which is connected with the clamping groove II, reinforcing ribs (14) are inserted between the buffer layer (4), the metal net layer (5) and the carbon fiber layer (6) in a penetrating mode back and forth, and a buffer cavity (15) is arranged on the buffer layer (4).

2. The wear-resistant rubber belt for vehicles as claimed in claim 1, wherein: the buffer layer (4) is made of polyurethane rubber, and the reinforced framework layer I (3) and the reinforced framework layer II (7) are arranged to be a polyester woven net layer.

3. The wear-resistant rubber belt for vehicles as claimed in claim 2, wherein: and sol is filled in the connecting gaps between the two sides of the clamping layer (9) and the reinforcing framework layer I (3), the reinforcing framework layer II (7), the wear-resistant layer I (2) and the wear-resistant layer II (8).

4. A wear-resistant rubber belt for vehicles as claimed in claim 3, wherein: the racks on the rack layer (13) are of a trapezoidal structure, and a plurality of nylon wires penetrate through the racks.

5. The wear-resistant rubber belt for vehicles as claimed in claim 4, wherein: and an anti-aging coating is coated on the outer wall of one side, away from the reinforcing framework layer II (7), of the wear-resistant layer II (8).