Steel track special for small-sized loader tire

Abstract

The utility model relates to the field of engineering machinery, agricultural machinery or transportation machinery, and particularly discloses a special steel track for a small-sized loader tire, which comprises a plurality of track shoes, each track shoe comprises a bottom plate and two protective plates, and the two protective plates are respectively fixed on the left side and the right side of the bottom plate. Connecting rod mounting notches are formed in the left side and the right side of the protective plate respectively, first connecting holes are symmetrically formed in the front ends and the rear ends of the connecting rod mounting notches, connecting rods are arranged in the connecting rod mounting notches, second connecting holes are formed in the front ends and the rear ends of the connecting rods respectively, and the second connecting holes and the first connecting holes are concentric. One end of the bolt is connected with the nut, the side, connected with the bottom plate, of the protection plate is provided with the anti-skid clamping block, the anti-skid clamping block is of a big-end-down bevel edge structure, the anti-skid clamping block is arranged on the side face of the protection plate, the track shoe can be fixed to a tire through the anti-skid clamping block, and it is avoided that a gap exists between the tire and the track shoe in the vehicle running process; and the problem that the vehicle slips and is disengaged is solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of engineering machinery, agricultural machinery or transport machinery, in particular to a steel track special for small loader tires. BACKGROUND

[0002] Steel tracks are now commonly used on engineering and agricultural vehicles, mainly to overcome the problem of tire slippage on uneven and muddy roads; currently, the existing steel tracks are fixed between two clamping plates by fixing the track bottom plate, and then connected by connecting pieces to connect multiple tracks, such as the technical solution proposed in patent No. CN105835638A, but it is found that during use, the tire and track cannot be attached during driving, and a gap appears between the tire side and the clamping plate of the track, resulting in problems such as slippage and disengagement during driving. CONTENT OF THE UTILITY MODEL

[0003] The present application is to solve the technical problems mentioned in the background art, and proposes the following technical solution:

[0004] A steel track special for small loader tires is composed of a plurality of track plates, the track plate includes a bottom plate and two guard plates, the two guard plates are fixed on the left and right sides of the bottom plate, respectively, the left and right sides of the guard plate are provided with connecting rod mounting notches, the front and rear ends of the connecting rod mounting notches are symmetrically provided with first connecting holes, the connecting rod mounting notches are provided with connecting rods, the front and rear ends of the connecting rods are provided with second connecting holes, the second connecting holes are concentric with the first connecting holes, the guard plate is provided with bolts penetrating the second connecting holes and the first connecting holes, one end of the bolt is connected with a nut, the connecting side of the guard plate and the bottom plate is provided with an anti-skid block, the anti-skid block is a bevel structure with a small top and a large bottom.

[0005] Preferably, the top of the connecting side of the guard plate and the bottom plate is provided with a guide plate, which is curved to both sides from bottom to top.

[0006] Preferably, the anti-skid block is detachably connected with the guard plate.

[0007] Preferably, one side of the anti-skid block is provided with a rubber pad.

[0008] Preferably, the bottom plate includes two steel plates.

[0009] Preferably, the two steel plates are provided with anti-skid patterns.

[0010] Preferably, the first connecting hole is provided with a plurality of third connecting holes on one side, the third connecting holes are horizontally aligned with the first connecting hole, and the first connecting hole has the same size as the third connecting hole.

[0011] The beneficial effects of the present application are:

[0012] By setting the anti-skid clamping block on the side of the guard plate, the track shoe can be fixed on the tire through the anti-skid clamping block, avoiding the gap between the tire and the track shoe during the driving of the vehicle, and causing the vehicle to slip and separate.

[0013] By setting the guide plate on the top of the guard plate and setting the structure of the guide plate bending from bottom to top to both sides, the problem of the tire and the track separating during the driving of the vehicle can be avoided.

[0014] By setting the anti-skid clamping block to be detachably connected, the anti-skid clamping block can be replaced to adapt to different sizes of tires.

[0015] By setting the anti-skid pattern on the bottom plate, the problem of the track shoe and the tire slipping can be further reduced, and the anti-skid ability of the bottom plate and the ground can be improved.

[0016] By setting a plurality of third connecting holes on the left and right sides of the first connecting hole, the gap between the two track shoes can be reduced or increased by connecting the connecting rod with the third connecting hole, so as to adjust the tightness between the track shoe and the tire. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a structural schematic diagram of the present application;

[0018] Figure 2 is a structural schematic diagram of the track shoe of the present application.

[0019] Figure 3 is a structural schematic diagram of the present application in Example Two

[0020] In the figure: 1, track shoe; 1-1, bottom plate; 1-11, anti-skid pattern; 1-2, guard plate; 1-21, connecting rod mounting notch; 1-22, first connecting hole; 2, connecting rod; 2-1, second connecting hole; 3, bolt; 4, nut; 5, anti-skid clamping block; 6, guide plate; 7, rubber pad; 8, third connecting hole. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments.

[0022] In the description of the present application, it is to be understood that, in this paper, the relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. The connection mode described by the terms "fixed connection" and "fixed setting" includes but is not limited to "welding", "riveting", "adhesion", "screw connection". The terms "include", "contain" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or includes elements inherent to such process, method, article or equipment

[0023] The terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, 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 particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0024] Embodiment one

[0025] Referring to Figures 1-2 A steel track special for small loader tires is composed of a plurality of track plates 1, the track plate 1 includes a bottom plate 1-1 and two guard plates 1-2, the two guard plates 1-2 are respectively fixed on the left and right sides of the bottom plate 1-1, the left and right sides of the guard plate 1-2 are respectively provided with a connecting rod mounting notch 1-21, the front and rear ends of the connecting rod mounting notch 1-21 are symmetrically provided with a first connecting hole 1-22, a connecting rod 2 is arranged in the connecting rod mounting notch 1-21, the front and rear ends of the connecting rod 2 are respectively provided with a second connecting hole 2-1, the second connecting hole 2-1 is concentric with the first connecting hole 1-22, a bolt 3 penetrating through the second connecting hole 2-1 and the first connecting hole 1-22 is arranged on the guard plate 1-2, one end of the bolt 3 is connected with a nut 4, an anti-skid clamping block 5 is arranged on one side of the connection between the guard plate 1-2 and the bottom plate 1-1, and the anti-skid clamping block 5 is an inclined edge structure with a small upper side and a large lower side.

[0026] Preferably, a guide plate 6 is arranged on the top of one side of the connection between the guard plate and the bottom plate, and the guide plate 6 is a structure curved to both sides from bottom to top.

[0027] Preferably, the anti-skid clamping block 5 is detachably connected with the guard plate 1-2.

[0028] Preferably, a rubber pad 7 is arranged on one side of the anti-skid clamping block 5.

[0029] Preferably, an anti-skid pattern 1-11 is arranged on the bottom plate 1-1.

[0030] In actual operation, the plurality of track shoes 1 are linked with each other through the connecting rods 2, and then the linked track shoes 1 are sleeved on the tires, and the tires are clamped between the anti-skid clamping blocks 5 to realize the fixation of the tires and the track shoes 1.

[0031] Embodiment two

[0032] With reference to Figure 3 The difference between the embodiment and the embodiment one is that a plurality of third connecting holes 8 are arranged on one side of the first connecting hole 1-22, the plurality of third connecting holes 8 are horizontally aligned with the first connecting hole 1-22, the size of the first connecting hole 1-22 is consistent with the size of the third connecting hole 8, and the vehicle steel track may have problems of looseness or tightness after installation. At this time, the second connecting hole 2-1 on the connecting rod can be aligned with the third connecting hole 8, and then the screw 3 and the nut 4 are connected and fixed, so that the distance between the two track shoes 1 is reduced or increased, to solve the problem.

Claims

1. A steel track special for small loader tires, composed of a plurality of track plates (1), the track plate (1) comprising a bottom plate (1-1) and two guard plates (1-2), the two guard plates (1-2) being fixed on the left and right sides of the bottom plate (1-1) respectively, the left and right sides of the guard plate (1-2) being provided with a connecting rod mounting notch (1-21), the front and rear ends of the connecting rod mounting notch (1-21) being symmetrically provided with a first connecting hole (1-22), the connecting rod mounting notch (1-21) being provided with a connecting rod (2) inside, the front and rear ends of the connecting rod (2) being provided with a second connecting hole (2-1) respectively, the second connecting hole (2-1) being concentric with the first connecting hole (1-22), the guard plate (1-2) being provided with a bolt (3) penetrating through the second connecting hole (2-1) and the first connecting hole (1-22), one end of the bolt (3) being connected with a nut (4), the guard plate (1-2) being provided with an anti-skid clamping block (5) on the side connected with the bottom plate (1-1), the anti-skid clamping block (5) being a bevel structure with small upper part and large lower part.

2. A steel track specifically for use on small loaders according to claim 1, characterized in that, The top of the side connected with the bottom plate of the guard plate is provided with a guide plate (6), the guide plate (6) being a structure curved to both sides from bottom to top.

3. A steel track specifically for use on small loaders according to claim 2, characterized in that, The anti-skid clamping block (5) is detachably connected with the guard plate (1-2).

4. A steel track specifically for use on small loader tires as in claim 2 wherein, One side of the anti-skid clamping block (5) is provided with a rubber pad (7).

5. A steel track specifically for use on small loader tires as in claim 4 wherein, The bottom plate (1-1) is provided with anti-skid patterns (1-11).

6. A steel track specifically for use on small loaders according to claim 2, characterized in that, One side of the first connecting hole (1-22) is provided with a plurality of third connecting holes (8), the plurality of third connecting holes (8) being horizontally aligned with the first connecting hole (1-22), the size of the first connecting hole (1-22) being consistent with the size of the third connecting hole (8).

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