Anti-turnover rubber track iron teeth

Abstract

The utility model relates to an anti-flipping rubber track iron tooth, and relates to the technical field of rubber track iron teeth, including an iron tooth body, a first limiting tooth, a second limiting tooth, a connecting strip and an anti-flipping plate, wherein the first limiting tooth and the second limiting tooth are both arranged on one side of the iron tooth body, and the connecting strip is arranged on the other side of the iron tooth body away from the first limiting tooth. There are multiple anti-flipping plates, and the anti-flipping plates are sequentially arranged on the side of the connecting strip away from the iron tooth body. The utility model is provided with an anti-flipping plate at the bottom of the track iron tooth, and when the iron tooth is subjected to an external force and has a tendency to flip, the anti-flipping plate offsets the flipping force of the iron tooth by squeezing the rubber between the anti-flipping plate and the iron tooth body, which can effectively solve the problem that the iron teeth inside the track flip when the track is in use, making the track unable to be used normally.

Description

Technical Field

[0001] The present application relates to the technical field of rubber track iron teeth, and in particular to an anti-flipping rubber track iron tooth. Background Art

[0002] Rubber tracks are made of rubber, steel cords, fibers and iron teeth. The iron teeth are metal components that are deeply buried and bonded inside the rubber tracks, acting as a supporting skeleton and directly meshing with the machine's drive wheels to transmit power and support the weight of the machine. At present, a Chinese utility model patent application with a publication date of November 26, 2012 and a publication number of CN214875212U provides an inserted anti-slip rubber track iron tooth, including a base bar, a semicircular reinforcement bar welded in the middle of the top of the base bar, a first limiting tooth and a second limiting tooth welded at both ends of the semicircular reinforcement bar, a first slope block welded at the bottom of the first limiting tooth, and a second slope block welded at the bottom of the second limiting tooth. The surface of the inserted anti-slip rubber track iron tooth of the utility model is welded with various reinforcement blocks in a skeleton shape, a first limiting foot and a second limiting foot are welded at one end of the outer wall of the base bar, and a third limiting foot and a fourth limiting foot are welded at the other end of the outer wall of the base bar, so that each iron tooth maintains an appropriate distance from the adjacent iron tooth to prevent the iron tooth from being too close to the tooth, and the connection between the two ends of the base bar and the rubber track is reinforced by docking bolts, which is not easy to fall off and has a stable connection.

[0003] A kind of inserted anti-slip rubber track iron teeth in the related technology. Since rubber tracks are usually used in complex and harsh road environments, when the tracks are squeezed by hard objects, it may cause a part of the iron teeth buried inside the tracks to flip due to uneven force. After the iron teeth flip, the track can no longer be used normally. Utility Model Content

[0004] The embodiment of the present application provides an anti-flipping rubber track tooth, which can improve the technical problem that the track teeth are prone to flipping in the related art.

[0005] An embodiment of the present application provides an anti-flip rubber track iron tooth, comprising: an iron tooth body, a first limiting tooth, a second limiting tooth, a connecting strip and an anti-flip plate, wherein the first limiting tooth and the second limiting tooth are both arranged on one side of the iron tooth body, and the connecting strip is arranged on the other side of the iron tooth body away from the first limiting tooth. There are multiple anti-flip plates, and the anti-flip plates are all arranged in sequence on the side of the connecting strip away from the iron tooth body.

[0006] The above technical solution in the embodiment of the present application has at least the following technical effects: when making the rubber track, the rubber will be filled in the gap between the anti-flip plate and the iron tooth body. After the rubber track is used for a long time, the rubber in contact with the iron teeth will be greatly worn, causing the iron teeth to loosen. When the rubber track is used on a road with harsh conditions, a part of the track is easily deformed due to the squeezing of hard objects on the road surface. The iron teeth buried inside the rubber track may have a tendency to flip due to the squeezing of hard objects. At this time, the anti-flip plate and the iron tooth body will squeeze the rubber between the two, eliminating the flipping force of the iron teeth, so as to avoid the iron teeth flipping and causing the rubber track to fail to work normally.

[0007] An anti-flip rubber track iron tooth provided in an embodiment of the present application can have an anti-flip plate set at the bottom of the iron tooth. When the rubber track is squeezed by a hard object and the iron teeth inside the track have a tendency to flip, the flipping force of the iron teeth is eliminated by squeezing the rubber between the anti-flip plate and the iron teeth, thereby preventing the iron teeth from flipping.

[0008] In some embodiments, anti-flip teeth are provided on a side of the anti-flip plate close to the iron tooth body.

[0009] In some embodiments, a first mounting groove and a second mounting groove are provided on the iron tooth body, the first limiting tooth is slidably connected to the iron tooth body via the first mounting groove, and the second limiting tooth is slidably connected to the iron tooth body via the second mounting groove.

[0010] In some embodiments, a plurality of first threaded holes are formed on the first limiting tooth and the second limiting tooth, and a plurality of second threaded holes cooperating with the first threaded holes are formed on the iron tooth body.

[0011] In some embodiments, the iron tooth body is provided with a first slope block above the first mounting slot, and the iron tooth body is provided with a second slope block above the second mounting slot, and the first slope block and the second slope block are both provided with a plurality of third threaded holes that cooperate with the second threaded holes.

[0012] In some embodiments, a plurality of latch teeth are disposed at both ends and the edge of the iron tooth body.

[0013] In some embodiments, two reinforcing ribs are provided on one side of the iron tooth body connected to the connecting strip.

[0014] In some embodiments, a plurality of limiting feet are symmetrically arranged on the edge of the iron tooth body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0016] Figure 1 An overall structural diagram of an anti-flip rubber track iron tooth provided in an embodiment of the present application;

[0017] Figure 2 A schematic diagram of the overall structure of the bottom of an anti-flip rubber track iron tooth provided in an embodiment of the present application;

[0018] Figure 3 An anti-flip rubber track iron tooth provided in the embodiment of the present application Figure 2 A magnified view of part A;

[0019] Figure 4 A right side view of an anti-flip rubber track iron tooth provided in an embodiment of the present application;

[0020] Figure 5 A schematic diagram of the explosion structure of an anti-flip rubber track iron tooth provided in an embodiment of the present application;

[0021] Figure 6 A cross-sectional view of a first slope block of an anti-flip rubber track iron tooth provided in an embodiment of the present application.

[0022] Among them, the reference numerals in the figure are:

[0023] 1. Iron tooth body; 11. First mounting slide groove; 12. Second mounting slide groove; 13. Second threaded hole; 14. Clamping tooth; 15. Reinforcing rib; 16. Limiting foot; 2. First limiting tooth; 21. First threaded hole; 3. Second limiting tooth; 4. Connecting strip; 5. Anti-flip plate; 51. Anti-flip tooth; 6. First slope block; 61. Third threaded hole; 7. Second slope block. DETAILED DESCRIPTION

[0024] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs; the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit this application. The terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned figure descriptions are intended to cover non-exclusive inclusions.

[0026] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0027] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0028] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0029] In this application, "and / or" is only a description of the association relationship of associated objects, indicating that there can be three relationships; for example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this article generally indicates that the associated objects before and after are in an "or" relationship.

[0030] It should be noted that, in the present application, words such as "in some embodiments", "exemplarily", "for example", etc. are used to indicate examples, illustrations or descriptions. Any embodiment or design described in the present application as "in some embodiments", "exemplarily", "for example" should not be interpreted as being more preferred or more advantageous than other embodiments or designs. Specifically, the use of words such as "in some embodiments", "exemplarily", "for example", etc. is intended to present related concepts in a concrete way, meaning that specific features, structures or characteristics described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the above words in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0031] Rubber tracks are made of rubber, steel cords, fibers and iron teeth. The iron teeth are metal components that are deeply buried and bonded inside the rubber tracks, acting as a supporting skeleton and directly meshing with the machine's drive wheels to transmit power and support the weight of the machine.

[0032] An inserted anti-slip rubber track iron tooth in the related technology, because the track is usually used in complex and harsh road environments, when the track is squeezed by hard objects, it may cause a part of the iron teeth buried inside the track to flip due to uneven force. After the iron teeth flip, the track can no longer be used normally.

[0033] Based on this, in order to improve the problems in the related art, the embodiments of the present application provide the following solutions.

[0034] Please also read Figure 1 and Figure 2 An embodiment of the present application provides an anti-flip rubber track iron tooth, including an iron tooth body 1, a first limiting tooth 2, a second limiting tooth 3, a connecting strip 4 and an anti-flip plate 5. The first limiting tooth 2 and the second limiting tooth 3 are both arranged on one side of the iron tooth body 1, the connecting strip 4 is arranged on the other side of the iron tooth body 1 away from the first limiting tooth 2, there are multiple anti-flip plates 5, and the anti-flip plates 5 are all arranged in sequence on the side of the connecting strip 4 away from the iron tooth body 1.

[0035] As can be seen from the above, in the embodiment of the present application, an anti-flip rubber track iron tooth is provided. When the rubber track is manufactured, rubber will be filled in the gap between the anti-flip plate 5 and the iron tooth body 1. After the rubber track is used for a long time, the rubber in contact with the iron teeth will be greatly worn, causing the iron teeth to loosen. When the rubber track is used on a road with harsh conditions, a part of the track is easily deformed due to the squeezing of hard objects on the road surface. The iron teeth buried inside the rubber track may have a tendency to flip due to the squeezing of hard objects. At this time, the anti-flip plate 5 and the iron tooth body 1 will squeeze the rubber between the two, eliminating the flipping force of the iron teeth, so as to prevent the iron teeth from flipping and causing the rubber track to fail to work normally.

[0036] In some embodiments, please refer to Figures 1 to 3 The anti-turnover plate 5 is provided with an anti-turnover tooth 51 on one side close to the iron tooth body 1 .

[0037] With such arrangement, the anti-flip teeth 51 can enhance the biting effect of the anti-flip plate 5 on the rubber between the anti-flip plate 5 and the iron tooth body 1, so that the anti-flip plate 5 can more firmly squeeze the rubber between the anti-flip plate 5 and the iron tooth body 1 when the iron tooth has a tendency to flip, thereby enhancing the overall anti-flip effect of the anti-flip plate 5.

[0038] Optionally, in some embodiments, see Figures 1 to 5 A first mounting slot 11 and a second mounting slot 12 are provided on the iron tooth body 1 , the first limiting tooth 2 is slidably connected to the iron tooth body 1 through the first mounting slot 11 , and the second limiting tooth 3 is slidably connected to the iron tooth body 1 through the second mounting slot 12 .

[0039] With such arrangement, the first limiting tooth 2 and the second limiting tooth 3 are more susceptible to wear during the use of the rubber track. After long-term use, the first limiting tooth 2 or the second limiting tooth 3 of the rubber track will often be excessively worn, resulting in the rubber track as a whole being unable to be used normally. At this time, the damaged first limiting tooth 2 or the second limiting tooth 3 can be directly removed and replaced without replacing the entire iron tooth or rubber track, which can greatly reduce the use cost and maintenance difficulty of the rubber track.

[0040] Optionally, see Figures 1 to 5 A plurality of first threaded holes 21 are formed on the first limiting tooth 2 and the second limiting tooth 3 , and a plurality of second threaded holes 13 cooperating with the first threaded holes 21 are formed on the iron tooth body 1 .

[0041] With such arrangement, when the first limiting tooth 2 and the second limiting tooth 3 are respectively installed on the iron tooth body 1 through the first mounting groove 11 and the second mounting groove 12, the first threaded hole 21 and the second threaded hole 13 can be connected by bolts to tighten the first limiting tooth 2 and the second limiting tooth 3.

[0042] In some embodiments, see Figures 1 to 6 The iron tooth body 1 is located above the first installation slot 11 and is provided with a first slope block 6, and the iron tooth body 1 is located above the second installation slot 12 and is provided with a second slope block 7. Both the first slope block 6 and the second slope block 7 are provided with a plurality of third threaded holes 61 that cooperate with the second threaded holes 13.

[0043] In this way, after the first slope block 6 and the second slope block 7 are respectively installed above the iron tooth body 1, the first slope block 6 and the second slope block 7 will play a certain supporting role on the first limit tooth 2 and the second limit tooth 3, and at the same time, they can also enhance the overall strength of the iron tooth body 1, and can prevent the iron teeth inside the rubber track from being deformed when the rubber track is squeezed by a large force, thereby enhancing the durability of the rubber track.

[0044] Optionally, in some embodiments, see Figure 1 A plurality of latch teeth 14 are provided at both ends and the edge of the iron tooth body 1 .

[0045] With such arrangement, when producing the rubber track, the latching teeth 14 can be engaged with the rubber covering the iron teeth. After the rubber track is used for a long time and the gap between the iron teeth and the rubber increases, the adhesion of the iron teeth to the rubber can be enhanced, preventing the iron teeth from being displaced in the rubber and affecting the normal use of the rubber track.

[0046] Optionally, see Figure 1 to Figure 2 Two reinforcing ribs 15 are provided on one side where the iron tooth body 1 is connected to the connecting strip 4 .

[0047] With such arrangement, the reinforcing rib 15 can enhance the overall strength of the iron tooth, making the iron tooth less likely to be deformed and damaged, and can further enhance the adhesion of the iron tooth to the rubber, making the iron tooth less likely to be displaced.

[0048] In some embodiments, see Figure 1 to Figure 2 A plurality of limiting feet 16 are symmetrically arranged on the edge of the iron tooth body 1.

[0049] As configured above, during the production of the rubber crawler, the iron teeth need to be arranged in sequence inside the rubber crawler. If the iron teeth are placed too close, the rubber crawler may be deformed due to external forces when in use, causing adjacent iron teeth to come into contact and possibly causing a jamming phenomenon, making the rubber crawler unable to be used normally. The limit foot 16 can prevent the adjacent iron teeth from being too close to each other and causing a jamming phenomenon when the rubber crawler is in use.

[0050] The above are only preferred embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. An anti-flip rubber track iron tooth, characterized in that: The invention comprises an iron tooth body (1), a first limiting tooth (2), a second limiting tooth (3), a connecting strip (4) and an anti-turnover plate (5), wherein the first limiting tooth (2) and the second limiting tooth (3) are both arranged on one side of the iron tooth body (1), the connecting strip (4) is arranged on the other side of the iron tooth body (1) away from the first limiting tooth (2), and there are a plurality of anti-turnover plates (5), which are all arranged in sequence on the side of the connecting strip (4) away from the iron tooth body (1).

2. The anti-flip rubber track iron tooth according to claim 1, characterized in that: The anti-turnover plate (5) is provided with an anti-turnover tooth (51) on one side close to the iron tooth body (1).

3. The anti-turnover rubber track iron tooth according to claim 1, characterized in that: The iron tooth body (1) is provided with a first mounting slot (11) and a second mounting slot (12); the first limiting tooth (2) is slidably connected to the iron tooth body (1) via the first mounting slot (11); and the second limiting tooth (3) is slidably connected to the iron tooth body (1) via the second mounting slot (12).

4. The anti-turnover rubber track iron tooth according to claim 3, characterized in that: The first limiting tooth (2) and the second limiting tooth (3) are both provided with a plurality of first threaded holes (21), and the iron tooth body (1) is provided with a plurality of second threaded holes (13) that match the first threaded holes (21).

5. The anti-turnover rubber track iron tooth according to claim 4, characterized in that: The iron tooth body (1) is provided with a first slope block (6) located above the first installation slide groove (11), and the iron tooth body (1) is provided with a second slope block (7) located above the second installation slide groove (12), and the first slope block (6) and the second slope block (7) are both provided with a plurality of third threaded holes (61) that cooperate with the second threaded holes (13).

6. The anti-turnover rubber track iron tooth according to claim 5, characterized in that: A plurality of latching teeth (14) are provided at both ends and the edge of the iron tooth body (1).

7. The anti-turnover rubber track iron tooth according to claim 6, characterized in that: Two reinforcing ribs (15) are provided on one side of the iron tooth body (1) connected to the connecting strip (4).

8. The anti-turnover rubber track iron tooth according to claim 7, characterized in that: A plurality of limiting feet (16) are symmetrically arranged on the edge of the iron tooth body (1).

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