Anti-skid tire protection track for multi-bridge heavy-duty transport vehicle

Abstract

The present invention discloses an anti-skid tire protection crawler for a multi-bridge heavy-duty transport vehicle, comprising an anti-skid tire protection crawler body, a connecting male position, a connecting female position, a pin hole and a connecting pin, wherein a first load-bearing panel is arranged on the anti-skid tire protection crawler body, and a connecting male position is arranged on one side of the first load-bearing panel and a second load-bearing panel, and a connecting female position is arranged on the other side of the first load-bearing panel and the second load-bearing panel, and pin holes are processed on the connecting male position and the connecting female position, and the outer end surfaces of the first load-bearing panel and the second load-bearing panel are provided with anti-skid reinforcement ribs, and the inner side of the second load-bearing panel is provided with a second tire anti-skid rib. The anti-skid tire protection crawler for a multi-bridge heavy-duty transport vehicle solves a series of problems such as tire idling of transport vehicles on muddy roads, sinking on soft roads, tire damage and puncture on hard stone roads, and slipping on ice and snow roads. Specifically, it is a wrapping crawler that can be disassembled and combined and adjusted, and is made of multiple materials and bundled with multiple bridges.

Description

Technical Field

[0001] The invention relates to the technical field of anti-skid tire-protecting crawler tracks, in particular to an anti-skid tire-protecting crawler track for a multi-axle heavy-duty transport vehicle. Background Art

[0002] At present, all transport vehicles are driven by friction generated by rubber tires contacting the ground. In case of harsh environment and complex sites, the following problems will occur:

[0003] 1. When driving on muddy or icy roads, the tires are prone to spinning and slipping on the road, causing the vehicle to be unable to move forward;

[0004] 2. When driving on soft roads such as mud and sand, the vehicle will sink due to excessive load, resulting in excessive resistance, increased load on the vehicle, increased fuel consumption, and a shortened service life of the vehicle.

[0005] 3. When driving on sharp stone roads, the vehicle is working in harsh stone factories and mining areas. There will be many sharp stones, gravel, steel bars and other objects on the road, which will cause serious wear, blowout, and puncture of the tires. Summary of the invention

[0006] The purpose of the present invention is to provide an anti-skid tire protection track for a multi-axle heavy-duty transport vehicle to solve the problem that the existing transport vehicles proposed in the above background technology all use rubber tires to contact the ground to generate friction to drive the vehicle. If encountering harsh environments and complex sites, the following problems will occur: when driving on muddy or icy roads, the tires are prone to idling and slipping on the road, causing the vehicle to be unable to move forward; when driving on soft roads such as mud and sand, the vehicle will sink due to excessive load, excessive resistance, increased vehicle load, and a sharp increase in fuel consumption, which will shorten the service life of the vehicle; when driving on sharp stone roads, the vehicle is working in a harsh stone factory and mining area, and there will be many sharp stones, gravel, steel bars and other objects on the road, which will cause serious tire wear, tire blowout, and puncture.

[0007] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an anti-skid tire protection track for a multi-bridge heavy-duty transport vehicle, comprising an anti-skid tire protection track body, a connecting male position, a connecting female position, a pin hole and a connecting pin, a first load-bearing panel is arranged on the anti-skid tire protection track body, and one side of the first load-bearing panel and the second load-bearing panel are both provided with a connecting male position, and the other side of the first load-bearing panel and the second load-bearing panel are both provided with a connecting female position, pin holes are processed on the connecting male position and the connecting female position, and connecting pins are inserted into the pin holes, a guide plow is arranged in the middle part of the inner side of the first load-bearing panel, and first tire anti-skid ribs are arranged on both sides of the guide plow, and the outer end of the first tire anti-skid rib is connected to the side tire protection plate, the outer end faces of the first load-bearing panel and the second load-bearing panel are both provided with anti-skid reinforcement ribs, and the inner side of the second load-bearing panel is provided with a second tire anti-skid rib.

[0008] Preferably, the first tire anti-skid ribs are located at the central part of the inner side of the first load-bearing panel, and there are a total of four first tire anti-skid ribs, and the four first tire anti-skid ribs are installed axially symmetrically about the center line of the first load-bearing panel.

[0009] Preferably, the height of the guide plow is greater than the height of the first tire anti-skid rib, and the width of the guide plow is the same as the width of the first load-bearing panel.

[0010] Preferably, two side tire protection plates are provided in total, and the side tire protection plates are located at both ends of the inner sides of the first load-bearing panel and the second load-bearing panel.

[0011] Preferably, the installation structure of the second tire anti-skid ribs is inclined, and the number of the second tire anti-skid ribs is symmetrically arranged to be two.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows: the anti-skid tire-protecting crawler of the multi-bridge heavy-duty transport vehicle has been tested many times in various environments and venues, and has successfully solved a series of problems such as tire idling on muddy roads, sinking on soft roads, tire damage and puncture on hard stone roads, and slipping on ice and snow roads. Specifically, it is a wrapping crawler with multiple bridges bundled and made of various materials, which can be disassembled and combined and adjusted.

[0013] 1. The outer end surfaces of the first load-bearing panel and the second load-bearing panel are both provided with anti-skid reinforcement ribs, which can be embedded in muddy soil or ice and snow, and the tire anti-skid ribs can effectively prevent the tires from spinning, allowing the vehicle to continue to move forward;

[0014] 2. The main body of the anti-skid tire protection track is fully bundled with multi-bridge tires, which effectively utilizes the gap between the tires and the double bridges, increases the contact area by more than five times, changes the pressure ratio, makes the vehicle move forward easily, effectively reduces vehicle fuel consumption, and returns the vehicle to its normal service life;

[0015] 3. For sharp stone roads, the anti-skid tire protection track body is made of steel material. The side tire protection plate and load-bearing panel of the product can completely block the contact between sharp hard objects and rubber tires, thereby protecting the tires. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the inner structure of the first load-bearing panel of the present invention;

[0017] Figure 2 This is a schematic diagram of the outer structure of the first load-bearing panel of the present invention;

[0018] Figure 3 This is a schematic diagram of the inner structure of the second load-bearing panel of the present invention;

[0019] Figure 4It is a schematic diagram of the side structure of the first load-bearing panel of the present invention;

[0020] Figure 5 It is a schematic diagram of the main body connection structure of the anti-skid tire protection crawler of the present invention;

[0021] Figure 6 It is a schematic diagram of the installation structure of the anti-skid tire protection track body of the present invention.

[0022] In the figure: 1. Anti-skid tire protection track body; 2. First load-bearing panel; 3. Male connection position; 4. Female connection position; 5. Pin hole; 6. Connecting pin; 7. First tire anti-skid rib; 8. Guide plow; 9. Side tire protection plate; 10. Anti-skid reinforcement rib; 11. Second load-bearing panel; 12. Second tire anti-skid rib. DETAILED DESCRIPTION

[0023] The following will be combined with the 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0024] See also Figure 1-6 The present invention provides a technical solution: an anti-skid tire protection crawler for a multi-bridge heavy-duty transport vehicle, comprising an anti-skid tire protection crawler body 1, a first load-bearing panel 2, a connecting male position 3, a connecting female position 4, a pin hole 5, a connecting pin 6, a first tire anti-skid rib 7, a guide plow 8, a side tire protection plate 9, an anti-skid reinforcement rib 10, a second load-bearing panel 11 and a second tire anti-skid rib 12, the anti-skid tire protection crawler body 1 is provided with a first load-bearing panel 2, and one side of the first load-bearing panel 2 and the second load-bearing panel 11 are both provided with a connecting male position 3, and the first load-bearing panel 2 and A connecting female position 4 is provided on the other side of the second load-bearing panel 11, and pin holes 5 are processed on the connecting male position 3 and the connecting female position 4, and a connecting pin 6 is inserted into the pin hole 5. A guide plow 8 is provided in the middle part of the inner side of the first load-bearing panel 2, and first tire anti-skid ribs 7 are provided on both sides of the guide plow 8, and the outer ends of the first tire anti-skid ribs 7 are connected to the side tire guard plates 9. The outer end faces of the first load-bearing panel 2 and the second load-bearing panel 11 are provided with anti-skid reinforcement ribs 10, and the inner side of the second load-bearing panel 11 is provided with second tire anti-skid ribs 12.

[0025] The first tire anti-skid rib 7 is located at the center of the inner side of the first load-bearing panel 2, and there are a total of 4 first tire anti-skid ribs 7, and the 4 first tire anti-skid ribs 7 are installed axially symmetrically about the center line of the first load-bearing panel 2. This arrangement can increase the friction between the first load-bearing panel 2 and the tire and avoid idling of the tire.

[0026] The height of the guide plow 8 is greater than the height of the first tire anti-skid rib 7 , and the width of the guide plow 8 is the same as the width of the first load-bearing panel 2 . This arrangement is conducive to guiding the rotation of the first load-bearing panel 2 .

[0027] There are two side tire guard plates 9, and the side tire guard plates 9 are located at both ends of the inner side of the first load-bearing panel 2 and the second load-bearing panel 11. This arrangement can protect the side of the tire and prevent the side of the tire from contacting hard objects on the ground.

[0028] The installation structure of the second tire anti-skid ribs 12 is inclined, and two second tire anti-skid ribs 12 are symmetrically arranged. This arrangement can increase the friction between the first load-bearing panel 2 and the tire, which is beneficial to the contact between the tire and the second load-bearing panel 11.

[0029] Working principle: When using the anti-skid tire protection track of the multi-axle heavy-duty transport vehicle, Figure 1-6 As shown, the first load-bearing panel 2 or the second load-bearing panel 11 can be spliced ​​by connecting the male position 3, the female position 4 and the pin hole 5, and then the anti-skid tire protection track body 1 is sleeved on the outside of the tire. The tire can drive the anti-skid tire protection track body 1 to rotate through the first tire anti-skid ribs 7 and the guide plow 8 on the inner side of the first load-bearing panel 2 or the second tire anti-skid ribs 12 on the inner side of the second load-bearing panel 11, so that the bridge heavy-duty transport vehicle can walk normally on the road surface through the anti-skid tire protection track body 1. The material of the anti-skid tire protection track body 1 can be steel or rubber according to the requirements of different road surfaces. The side tire protection plate 9 can protect the side of the tire and ensure that the anti-skid tire protection track body 1 is intactly sleeved on the tire of the multi-bridge heavy-duty transport vehicle. The above completes a series of operations of the anti-skid tire protection track of the multi-bridge heavy-duty transport vehicle. The content not described in detail in this specification belongs to the existing technology known to professional and technical personnel in this field.

[0030] The standard parts used in the present invention can all be purchased from the market, and special-shaped parts can be customized according to the instructions and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, casting, etc. in the prior art. The machinery and parts all adopt conventional models and conventional connection methods in the prior art, which will not be described in detail here.

[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions of structures or materials, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An anti-skid tire protection crawler for a multi-bridge heavy-duty transport vehicle, comprising an anti-skid tire protection crawler body (1), a male connection position (3), a female connection position (4), a pin hole (5) and a connecting pin (6), characterized in that: The anti-skid tire protection crawler body (1) is provided with a first load-bearing panel (2), and one side of the first load-bearing panel (2) and the second load-bearing panel (11) is provided with a connecting male position (3), and the other side of the first load-bearing panel (2) and the second load-bearing panel (11) is provided with a connecting female position (4), the connecting male position (3) and the connecting female position (4) are processed with a pin hole (5), and the pin hole (5) is inserted with a connecting pin (6), a guide plow (8) is provided at the middle part of the inner side of the first load-bearing panel (2), and both sides of the guide plow (8) are provided with a first tire anti-skid rib (7), and the outer end of the first tire anti-skid rib (7) is connected to the side tire protection plate (9), the outer end surfaces of the first load-bearing panel (2) and the second load-bearing panel (11) are provided with an anti-skid reinforcement rib (10), and the inner side of the second load-bearing panel (11) is provided with a second tire anti-skid rib (12); The first tire anti-skid ribs (7) are located at the center of the inner side of the first load-bearing panel (2), and a total of four first tire anti-skid ribs (7) are provided, and the four first tire anti-skid ribs (7) are installed in an axisymmetric manner with respect to the center line of the first load-bearing panel (2); The height of the guide plow (8) is greater than the height of the first tire anti-skid rib (7), and the width of the guide plow (8) is the same as the width of the first load-bearing panel (2).

2. The anti-skid tire-protecting crawler track for a multi-axle heavy-duty transport vehicle according to claim 1 is characterized in that: A total of two side tire protection plates (9) are provided, and the side tire protection plates (9) are located at both ends of the inner sides of the first load-bearing panel (2) and the second load-bearing panel (11).

3. The anti-skid tire-protecting crawler track for a multi-axle heavy-duty transport vehicle according to claim 1 is characterized in that: The mounting structure of the second tire anti-skid ribs (12) is arranged obliquely, and the number of the second tire anti-skid ribs (12) is symmetrically arranged to be two.

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