Grid type anti-skid tire flap

Abstract

The utility model discloses a grid type anti-skidding tire cushion belt, which relates to the technical field of tire cushion belts and comprises a cushion belt body, a steel ring is arranged on the inner wall of the cushion belt body, an auxiliary device and a reinforcing device are arranged between the steel ring and the cushion belt body, and the auxiliary device comprises a rubber plate. One side of the rubber plate is fixedly connected with one side of the cushion belt body, the steel ring is inserted into the inner wall of the rubber plate, sliding grooves are symmetrically formed in one side of the rubber plate, and abutting plates are inserted into the inner walls of the sliding grooves in a sliding mode. When one ends of the two abutting plates completely abut against the outer surface of the inflating valve, the inflating valve and the steel ring can be fixed in an auxiliary mode, contact slipping of metal at the inflating valve and the steel ring can be prevented, abrasion between the inflating valve and the wheel hub steel ring is reduced, and then the service life of the flap is prolonged.

Description

Technical Field

[0001] This utility model belongs to the technical field of tire pad belts, and more specifically, relates to a mesh-type anti-skid tire pad belt. Background Technology

[0002] Tire liner tape, also known as liner tape or pressure strip, has good aging resistance. It is a ring-shaped rubber tape used to protect the inner tube's mating surface from rim wear. It is installed between the inner tube and the rim and has a round hole on its surface for the inner tube valve to pass through. It is widely used in car hollow tires.

[0003] The inner wall of the tire liner is fitted with a steel ring for the valve stem of the inner tube to pass through. However, the inner diameter of the steel ring is fixed, and there is a gap between the valve stem and the inner wall of the steel ring. As a result, the metal at the valve stem is prone to slippage when in contact with the steel ring, which makes the wear between the valve stem and the wheel hub steel ring more severe and reduces the service life of the liner. Summary of the Invention

[0004] The main purpose of this utility model is to provide a mesh-type anti-skid tire pad belt.

[0005] According to a first aspect of the present invention, a mesh-type anti-skid tire pad belt is provided, comprising a tire pad body, a steel ring disposed on the inner wall of the tire pad body, an auxiliary device and a reinforcing device disposed between the steel ring and the tire pad body, the auxiliary device comprising a rubber plate, one side of the rubber plate being fixedly connected to one side of the tire pad body, the steel ring being inserted into the inner wall of the rubber plate, a sliding groove being symmetrically opened on one side of the rubber plate, a stop plate being slidably connected to the inner wall of the sliding groove, auxiliary holes being symmetrically opened on the outer surface of the steel ring, and one end of the stop plate being inserted into the inner wall of the auxiliary hole.

[0006] By setting up abutment plates, the abutment plates are pushed to slide on the inner wall of the groove, so that one end of the abutment plate enters the inner wall of the steel ring until one end of both abutment plates is fully in contact with the outer surface of the valve stem. This can help fix the valve stem and the steel ring, which helps prevent slippage between the metal and the steel ring at the valve stem, reduces wear between the valve stem and the wheel hub steel ring, and thus improves the service life of the gasket.

[0007] According to the mesh-type anti-skid tire pad belt of the first aspect of this utility model, auxiliary grooves are symmetrically provided on both sides of the rubber plate. The inner wall of the auxiliary groove is connected to the inner wall of the sliding groove. Extension blocks are fixedly connected to both sides of one end of the abutment plate, and one side of the extension block is bonded to one side of the auxiliary groove. By providing extension blocks, when the outer surface of the valve nozzle at one end of the abutment plate abuts, one side of the extension block abuts to one side of the auxiliary groove, thus bonding and fixing the extension block and the auxiliary groove, thereby limiting the position of the abutment plate and helping to prevent the abutment plate from shifting.

[0008] According to the mesh-type anti-skid tire pad belt of the first aspect of this utility model, a soft rubber bolt is inserted into the inner wall of the extension block, and one end of the soft rubber bolt is threaded into the inner wall of the rubber plate. By setting the soft rubber bolt, the extension block and the auxiliary groove can be further fixed, and the soft rubber bolt is made of soft rubber, which will not damage the tire body.

[0009] According to the mesh-type anti-skid tire pad belt of the first aspect of this utility model, a rubber block is fixedly connected to one end of each of the two abutments that are close to each other. The outer surface of the rubber block is slightly larger than the inner wall of the auxiliary hole. By setting the rubber block, the rubber block can replace one end of the abutment and abut against the outer surface of the valve stem, increasing the friction between the two and making the abutment more firmly fixed to the valve stem.

[0010] According to the mesh-type anti-skid tire pad belt of the first aspect of this utility model, the outer surfaces of the abutment plate and the rubber plate are provided with the same connecting strip, and the connecting strip is bonded to the abutment plate and the rubber plate. By providing the connecting strip, the abutment plate and the rubber plate can be further fixed, preventing the abutment plate from shifting.

[0011] According to the mesh-type anti-skid tire pad belt of the first aspect embodiment of this utility model, the reinforcing device includes two locking blocks. One side of each locking block is symmetrically fixedly connected to the outer surface of a steel ring. The outer surface of the tire pad body is symmetrically provided with locking grooves, and the outer surface of each locking block is inserted into the inner wall of the locking groove. By setting the locking blocks and locking grooves, the locking blocks are inserted into the inner wall of the locking grooves. The locking grooves can limit the locking blocks, thereby providing auxiliary fixation between the steel ring and the tire pad, which helps prevent the steel ring from detaching from the inner wall of the tire pad body.

[0012] According to the mesh-type anti-skid tire pad belt of the first aspect of this utility model, an insert block is fixedly connected to the inner wall of the slot, and an insertion hole is opened on one side of the slot. The insert block is inserted into the inner wall of the insertion hole. By setting the insert block and the slot, inserting the insert block into the inner wall of the slot can provide auxiliary fixation between the slot and the slot.

[0013] According to the mesh-type anti-skid tire pad belt of the first aspect of this utility model, the inner wall of the slot and the outer surface of the insert are both provided with adhesive, and the slot and the insert are bonded to each other. By using adhesive to fix the slot and the insert, the steel ring is further prevented from detaching from the tire pad body.

[0014] One of the above-described technical solutions of this utility model has at least one of the following advantages or beneficial effects:

[0015] In this invention, by setting abutment plates, the abutment plates are pushed to slide on the inner wall of the groove, so that one end of the abutment plate enters the inner wall of the steel ring until one end of both abutment plates is fully in contact with the outer surface of the valve stem. This can help fix the valve stem and the steel ring, which helps to prevent the metal at the valve stem from slipping on the steel ring, reduces the wear between the valve stem and the wheel hub steel ring, and thus improves the service life of the gasket. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0017] Figure 1 This is a three-dimensional structural diagram of the main body of an embodiment of this utility model;

[0018] Figure 2 This is a three-dimensional structural diagram of the auxiliary device in an embodiment of the present utility model;

[0019] Figure 3 As an embodiment of this utility model Figure 2 A magnified structural diagram at point A;

[0020] Figure 4 This is a three-dimensional structural diagram of the reinforcement device in an embodiment of this utility model. Detailed Implementation

[0021] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0022] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" or "second" is used in the description, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0024] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" and "second" may explicitly or implicitly include one or more features.

[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the term "connection" should be interpreted broadly. For example, it can be a fixed connection or a movable connection, a detachable connection or a non-detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection or a connection that can communicate with each other; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two elements, an indirect connection, or an interaction between two elements.

[0026] The following disclosure provides many different implementation methods or examples for different solutions to implement this utility model.

[0027] Reference Figures 1 to 4 As shown, a mesh-type anti-skid tire pad belt is provided, including a tire pad body 1. A steel ring 2 is provided on the inner wall of the tire pad body 1. An auxiliary device 3 and a reinforcing device 4 are provided between the steel ring 2 and the tire pad body 1. The auxiliary device 3 includes a rubber plate 31. One side of the rubber plate 31 is fixedly connected to one side of the tire pad body 1. The steel ring 2 is inserted into the inner wall of the rubber plate 31. A sliding groove 32 is symmetrically opened on one side of the rubber plate 31. A stop plate 33 is slidably connected to the inner wall of the sliding groove 32. A groove is symmetrically opened on the outer surface of the steel ring 2. The auxiliary hole 34 has one end of the abutment plate 33 inserted into the inner wall of the auxiliary hole 34. By setting the abutment plate 33, the abutment plate 33 is pushed to slide on the inner wall of the slide groove 32, so that one end of the abutment plate 33 enters the inner wall of the steel ring 2 until one end of both abutment plates 33 is fully in contact with the outer surface of the valve stem. This can help fix the valve stem and the steel ring 2, which helps to prevent the metal at the valve stem from slipping on the steel ring 2, reduce the wear between the valve stem and the wheel hub steel ring 2, and thus improve the service life of the gasket.

[0028] In some embodiments of this utility model, reference is made to Figure 2 and Figure 3As shown, auxiliary grooves 35 are symmetrically provided on both sides of the rubber plate 31. The inner wall of the auxiliary groove 35 is connected to the inner wall of the slide groove 32. Extension blocks 36 are fixedly connected to both sides of one end of the abutment plate 33. One side of the extension block 36 is bonded to one side of the auxiliary groove 35. By setting the extension block 36, when the outer surface of the valve nozzle at one end of the abutment plate 33 abuts, one side of the extension block 36 abuts to one side of the auxiliary groove 35, thus bonding and fixing the extension block 36 and the auxiliary groove 35, thereby limiting the position of the abutment plate 33 and preventing the abutment plate 33 from shifting. A soft rubber bolt 37 is inserted into the inner wall of the extension block 36. One end of the soft rubber bolt 37 is threaded into the inner wall of the rubber plate 31. By setting the soft rubber bolt 37, the extension block 36 and the auxiliary groove 35 can be further fixed. At the same time, the soft rubber bolt 37 is made of soft rubber and will not damage the tire body.

[0029] In some embodiments of this utility model, reference is made to Figure 2 and Figure 3 As shown, rubber blocks 38 are fixedly connected to the adjacent ends of the two abutment plates 33. The outer surface of the rubber block 38 is slightly larger than the inner wall of the auxiliary hole 34. By setting the rubber block 38, the rubber block 38 can replace one end of the abutment plate 33 to abut against the outer surface of the valve stem and increase the friction between the two, making the abutment plate 33 more firmly fixed to the valve stem. The outer surfaces of the abutment plate 33 and the rubber plate 31 are provided with the same connecting strip 39. The connecting strip 39 is bonded to the abutment plate 33 and the rubber plate 31. By setting the connecting strip 39, the abutment plate 33 and the rubber plate 31 can be further fixed to prevent the abutment plate 33 from shifting.

[0030] In some embodiments of this utility model, reference is made to Figure 4 As shown, the reinforcement device 4 includes two locking blocks 41. One side of the two locking blocks 41 is symmetrically fixedly connected to the outer surface of the steel ring 2. The outer surface of the tire pad body 1 is symmetrically provided with locking grooves 42. The outer surface of the locking blocks 41 is inserted into the inner wall of the locking grooves 42. By setting the locking blocks 41 and the locking grooves 42, the locking blocks 41 are inserted into the inner wall of the locking grooves 42. The locking grooves 42 can limit the locking blocks 41, thereby providing auxiliary fixation between the steel ring 2 and the tire pad, which helps to prevent the steel ring 2 from detaching from the inner wall of the tire pad body 1.

[0031] In some embodiments of this utility model, reference is made to Figure 4As shown, a plug 43 is fixedly connected to the inner wall of the slot 42. A plug hole 44 is provided on one side of the plug 41. The plug 43 is inserted into the inner wall of the plug hole 44. By setting the plug 43 and the slot, the plug 43 is inserted into the inner wall of the slot, which can help fix the plug 41 and the slot 42. Adhesive is provided on the inner wall of the slot 42 and the outer surface of the plug 43. The plug 41 and the slot 42, and the plug 43 and the plug hole 44 are bonded to each other. The plug 41 and the slot 42, and the plug 43 and the plug hole 44 are fixed by using adhesive, thereby further preventing the steel ring 2 from detaching from the tire pad body 1.

[0032] Pushing the abutment plate 33 to slide along the inner wall of the groove 32, so that one end of the abutment plate 33 enters the inner wall of the steel ring 2, until the rubber blocks 38 at one end of both abutment plates 33 are fully in contact with the outer surface of the valve stem. Then, abutting one side of the extension block 36 with one side of the auxiliary groove 35, the extension block 36 and the auxiliary groove 35 can be bonded and fixed together. The extension block 36 and the auxiliary groove 35 are then fixed together with soft rubber bolts 37. Finally, the connecting strip 39 is bonded to the outer surface of the abutment plate 33 and the rubber plate 31, which can limit the abutment plate 33. The positioning helps prevent the abutment plate 33 from shifting, thus providing auxiliary fixation between the valve stem and the steel ring 2. This helps prevent slippage between the metal at the valve stem and the steel ring 2, reducing wear between the valve stem and the wheel hub steel ring 2, and thus improving the service life of the tire pad. The locking block 41 is inserted into the inner wall of the locking groove 42, and the insert block 43 is inserted into the inner wall of the insertion hole 44. Under the action of the adhesive, the locking block 41 and the locking groove 42 can be fixed, thus providing auxiliary fixation between the steel ring 2 and the tire pad, which helps prevent the steel ring 2 from detaching from the inner wall of the tire pad body 1.

[0033] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A webbing for a netted dolly tire cushion, comprising a tire cushion body (1), characterized in that: The inner wall of the tire pad body (1) is provided with a steel ring (2), and the steel ring (2) and the tire pad body (1) are provided with auxiliary devices (3) and reinforcing devices (4), the auxiliary devices (3) comprise a rubber plate (31), one side of the rubber plate (31) is fixedly connected with one side of the tire pad body (1), the steel ring (2) is inserted in the inner wall of the rubber plate (31), one side of the rubber plate (31) is symmetrically provided with a sliding groove (32), the inner wall of the sliding groove (32) is slidably connected with a stop plate (33), the outer surface of the steel ring (2) is symmetrically provided with an auxiliary hole (34), and one end of the stop plate (33) is inserted into the inner wall of the auxiliary hole (34).

2. The netting skid mat tie-down strap of claim 1, wherein: The two sides of the rubber plate (31) are symmetrically provided with auxiliary grooves (35), the inner wall of the auxiliary groove (35) is communicated with the inner wall of the sliding groove (32), the two sides of one end of the stop plate (33) are fixedly connected with extension blocks (36), and one side of the extension block (36) is bonded with one side of the auxiliary groove (35).

3. The netting skid mat tie-down strap of claim 2, wherein: The inner wall of the extension block (36) is inserted with a soft rubber bolt (37), and one end of the soft rubber bolt (37) is threadedly inserted into the inner wall of the rubber plate (31).

4. The netting skidprotector of claim 1 wherein: The two sides of one end of the stop plate (33) are fixedly connected with rubber blocks (38), and the outer surface of the rubber block (38) is slightly larger than the size of the inner wall of the auxiliary hole (34).

5. The netting skidprotector of claim 1 wherein: The outer surfaces of the stop plate (33) and the rubber plate (31) are provided with the same connecting belt (39), and the connecting belt (39) is bonded between the stop plate (33) and the rubber plate (31).

6. The netting skidprotector of any one of claims 1 to 5, wherein: The reinforcing device (4) comprises two clamping blocks (41), one side of the two clamping blocks (41) is fixedly connected with the outer surface of the steel ring (2), the outer surface of the tire pad body (1) is symmetrically provided with a clamping groove (42), and the outer surface of the clamping block (41) is inserted into the inner wall of the clamping groove (42).

7. The netting skidprotector of claim 6, wherein: The inner wall of the clamping groove (42) is fixedly connected with an insertion block (43), one side of the clamping block (41) is provided with an insertion hole (44), and the insertion block (43) is inserted into the inner wall of the insertion hole (44).

8. The netting skidprotector of claim 7, wherein: The inner wall of the clamping groove (42) and the outer surface of the insertion block (43) are provided with glue, and the clamping block (41) and the clamping groove (42), the insertion block (43) and the insertion hole (44) are bonded with each other.

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