Miniature skid loader

Abstract

The utility model relates to the technical field of loaders, and provides a miniature skid loader which is characterized in that a connecting frame is arranged on a bottom plate; the operation table is arranged at the tail of the connecting frame. The operation table, the bottom plate and the connecting frame form a containing space. The number of the wheels is four, the four wheels are divided into two sets, and each set of wheels are rotationally arranged on the two sides of the connecting frame respectively. The number of the driving parts is two, the driving parts are arranged in the containing space, and the two driving parts are used for driving the two sets of wheels; the driving mechanism is arranged on the connecting frame; and the bucket is arranged on the driving mechanism. By means of the technical scheme, the problem that in the prior art, a traditional miniature loader is complex in transmission structure, and consequently operation is difficult is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of loaders, and more specifically, to a micro skid steer loader. Background Art

[0002] The technical background of micro skid steer loaders can be traced back to the 1950s. At that time, skid steer loaders were mainly used for cleaning work between livestock houses, and their original design purpose was to solve the problems of narrow working sites, uneven ground, and frequent changes in work content. Over time, skid steer loaders have gradually developed into a multi-functional engineering equipment and are widely used in material stacking and bulk piece cleaning work in places such as road maintenance, infrastructure construction, factory workshops, etc.

[0003] Traditional skid steer loaders have some technical limitations. For example, they are large in size and heavy in weight, unable to operate in narrow spaces, and their internal structures are relatively complex, resulting in high manufacturing and maintenance costs. Moreover, due to the small size of traditional micro skid steer loaders, they are controlled by tilt cylinders, so operators can only stand behind the loader to operate. Therefore, standing for a long time will increase operating fatigue. At the same time, when loading goods, the tilt cylinders need to adjust their positions at all times, which further increases the complexity of operation. Summary of the Utility Model

[0004] The utility model provides a micro skid steer loader, which solves the problem of difficult operation caused by the complex transmission structure of traditional micro loaders in related technologies.

[0005] The technical solution of the utility model is as follows:

[0006] A micro skid steer loader, comprising:

[0007] A bottom plate;

[0008] A connecting frame, arranged on the bottom plate;

[0009] An operating platform, arranged at the tail of the connecting frame, and the operating platform, the bottom plate and the connecting frame form an accommodation space;

[0010] Four wheels, divided into two groups, and each group of wheels is rotatably arranged on both sides of the connecting frame;

[0011] Two driving members, both arranged in the accommodation space, and the two driving members are used to drive the two groups of wheels;

[0012] A driving mechanism, arranged on the connecting frame;

[0013] A bucket, arranged on the driving mechanism.

[0014] As a further technical solution, it further includes:

[0015] A driving seat, which is arranged on the top of the operation console.

[0016] As a further technical solution, it further includes:

[0017] A first telescopic member, which is rotatably arranged on the connecting frame;

[0018] There are two rocker arms, which are rotatably arranged on the connecting frame;

[0019] An arm, which is rotatably arranged relative to the rocker arm. One end of the arm is hinged to the first telescopic member. The rotation axes of the rocker arms and the rotation axis of the arm are parallel. The two rocker arms are located on both sides of the arm, and the bucket is hinged to the rocker arms;

[0020] A connecting rod, whose two ends are respectively hinged to the other end of the arm and the bucket;

[0021] A second telescopic member, whose two ends are hinged to the rocker arm and the connecting frame.

[0022] As a further technical solution, both sides of the connecting frame have grooves, and the rocker arms are located in the grooves. It further includes:

[0023] An avoidance groove, which is arranged on the connecting frame, and the connecting rod is located in the avoidance groove.

[0024] As a further technical solution, it further includes:

[0025] A bearing beam, whose two ends are respectively arranged on the two rocker arms, and the rocker arms are rotatably arranged on the bearing beam.

[0026] As a further technical solution, it further includes:

[0027] Fender plates, which are arranged on both sides of the connecting frame, and the fender plates are located above the wheels.

[0028] As a further technical solution, it further includes:

[0029] Pedals, which are arranged below the fender plates.

[0030] The beneficial effects of the present utility model are:

[0031] In the present utility model, the bottom plate, the connecting frame, and the operating platform are the main components that make up the loader. The three components together form the main body of the loader. Among them, all the wheels are arranged below the connecting frame. Each group of wheels consists of two wheels, both of which are arranged on the same side of the connecting frame and are driven by the same driving member. This driving method enables the loader to turn omnidirectionally in place. Coupled with the overall small size of the loader, it can shuttle more flexibly and quickly in relatively narrow spaces, improving the applicable range of the loader and the work efficiency. At the same time, the connecting frame, the bottom plate, and the operating platform are integrally designed, improving the strength of the machine body and the safety of the machine body. Brief Description of the Drawings

[0032] The above characteristics, technical features, advantages and their implementation manners of the present utility model will be further described below in a clear and understandable manner in conjunction with the drawings for the preferred embodiments.

[0033] Figure 1 It is a schematic structural view of the present utility model;

[0034] Figure 2 It is a schematic structural view of another perspective of the present utility model;

[0035] Figure 3 It is a schematic structural view of the connecting frame and the bottom plate in the present utility model;

[0036] In the figure: 1. Bottom plate, 2. Connecting frame, 3. Operating platform, 110. Accommodating space, 210. Wheels, 220. Driving member, 230. Driving mechanism, 4. Bucket, 5. Driving seat, 610. First telescopic member, 620. Rocker arm, 630. Boom, 640. Connecting rod, 650. Second telescopic member, 660. Avoidance groove, 240. Groove, 670. Bearing beam, 120. Fender, 130. Pedal. Detailed Embodiments

[0037] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the specific embodiments of the present utility model will be described below with reference to the drawings. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, they can also be understood as further technical solutions. In some figures, components with the same structure or function are only schematically shown for one of them, or only one of them is marked. In this article, "one" not only means "only this one", but also means "more than one" situation, and "several" includes "two" and "more than two".

[0038] In this text, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "linkage" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0039] In addition, in the description of this application, the terms "first", "second", etc. are only used for distinguishing descriptions and cannot be understood as indicating or implying relative importance.

[0040] Referring to Figures 1 to 3 , which is the first embodiment of the present utility model, a micro skid steer loader is proposed, including: a connecting frame 2 is arranged on the bottom plate 1; an operating platform 3 is arranged at the tail of the connecting frame 2, and the operating platform 3, the bottom plate 1 and the connecting frame 2 form a receiving space 110; there are four wheels 210, and the four wheels 210 are divided into two groups, and each group of the wheels 210 is respectively rotatably arranged on both sides of the connecting frame 2; there are two driving members 220, and the driving members 220 are both arranged in the receiving space 110, and the two driving members 220 are used to drive the two groups of the wheels 210; a driving mechanism 230 is arranged on the connecting frame 2; a bucket 4 is arranged on the driving mechanism 230.

[0041] In this embodiment, the three components of the bottom plate 1, the connecting frame 2 and the operating platform 3 are the main components of the loader, and the three components are combined together to form the main body of the loader. Among them, all the wheels 210 are arranged below the connecting frame 2, and each group of wheels 210 has two and is arranged on the same side of the connecting frame 2, and is driven by the same driving member 220. This driving method enables the loader to turn in all directions in place. Coupled with the overall small size of the loader, it can shuttle more flexibly and quickly in relatively narrow areas, improving the applicable range of the loader and the work efficiency. At the same time, the connecting frame 2, the bottom plate 1 and the operating platform 3 are integrally designed, improving the strength of the machine body and the safety of the machine body.

[0042] As a further technical solution, it further includes: a driver's seat 5 is arranged on the top of the operating platform 3.

[0043] In this embodiment, the driver's seat 5 is arranged on the top of the operating platform 3. Even if the operator needs to operate the loader for a long time, there will be no significant sense of fatigue, improving the driving experience of the loader, ensuring the safety of the operator, and at the same time, it is also possible to better control the loader while sitting on the driver's seat, improving the operation efficiency and ensuring the continuity of the work process.

[0044] As a further technical solution, it further includes: a first telescopic member 610 is rotatably arranged on the connecting frame 2; there are two rocker arms 620, which are rotatably arranged on the connecting frame 2; the boom 630 is rotatably arranged relative to the rocker arm 620, one end of the boom 630 is hinged to the first telescopic member 610, the rotation axes of the rocker arms 620 and the boom 630 are parallel, the two rocker arms 620 are located on both sides of the boom 630, and the bucket 4 is hinged to the rocker arm 620; both ends of the connecting rod 640 are respectively hinged to the other end of the boom 630 and the bucket 4; both ends of the second telescopic member 650 are hinged to the rocker arm 620 and the connecting frame 2.

[0045] In this embodiment, when the second telescopic member 650 acts, the rocker arm 620 will act, causing the bucket 4 to rise or fall as a whole. When the first telescopic member 610 acts, the boom 630 will rotate relative to the rocker arm 620. After one end of the boom 630 rotates, the connecting rod 640 will be driven, so that the bucket 4 rotates relative to the rocker arm 620, enabling the bucket 4 to tilt. Through the combined action of the first telescopic member 610 and the second telescopic member 650, the bucket 4 can complete the lifting and rotating actions, and cooperate with the walking of the wheels 210 to enable the loader to complete the loading and unloading actions. Using the above mechanism to replace the direct connection of the traditional tipping cylinder simplifies the operation of the operator, who does not need to constantly manipulate the tipping cylinder to ensure that the material does not spill during work, reduces the probability of danger, and improves the work efficiency.

[0046] As a further technical solution, both sides of the connecting frame 2 are provided with grooves 240, the rocker arms 620 are located in the grooves 240, and it further includes: an avoidance groove 660 is arranged on the connecting frame 2, and the connecting rod 640 is located in the avoidance groove 660.

[0047] In this embodiment, the avoidance groove 660 is arc-shaped, and its outer shape is the rotation range of the boom 630. Since the loader is a micro loader, the boom 630 will interfere with the connecting frame 2 within a certain range during rotation. Therefore, the arc-shaped avoidance groove 660 is needed to prevent the swing of the boom 630 from being affected, ensuring the correct operation of the device and improving the stability and safety of the device.

[0048] As a further technical solution, it further includes: a bearing beam 670 is respectively arranged at both ends on the two rocker arms 620, and the rocker arms 620 are rotatably arranged on the bearing beam 670.

[0049] In this embodiment, the load-bearing beam 670 can connect two rocker arms 620, enabling the two rocker arms 620 to only move synchronously. The load-bearing beam 670 is mainly used to bear the boom 630. The boom 630 is hinged to the load-bearing beam 670, and the boom 630 rotates by means of the first telescopic member 610 at the other end. The load-bearing beam 670 connects two booms 630, making the two booms 630 move in unison, preventing the bucket 4 from tipping over, and improving the stability of the loader.

[0050] As a further technical solution, it further includes: The fender 120 is arranged on both sides of the connecting frame 2, and the fender 120 is located above the wheel 210.

[0051] In this embodiment, the fenders 120 are arranged on both sides of the loader. When the loader is driving on a muddy road, the wheels 210 will pick up mud and water, causing splashing, which affects the operating environment of the operator. Adding two fenders 120 can effectively block the splashing of mud and water, protect the operator, and improve the operation accuracy.

[0052] As a further technical solution, it further includes: The pedal 130 is arranged below the fender 120.

[0053] In this embodiment, the pedal 130 is arranged below the fender 120 and is set at a relatively low height, which is convenient for the operator to step on. Cooperating with the fender 120, it enables the operator to enter the driver's seat 5 more conveniently and improves safety.

[0054] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not restrictive. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered by the scope of the claims of the present invention.

Claims

1. A micro skid steer loader, characterized in that, Comprising: Base plate (1); Connecting frame (2), arranged on the base plate (1); Operating table (3), arranged at the tail of the connecting frame (2), and the operating table (3), the base plate (1) and the connecting frame (2) form an accommodation space (110); Wheels (210), there are four, and the four wheels (210) are divided into two groups, and each group of wheels (210) is respectively rotatably arranged on both sides of the connecting frame (2); Driving members (220), there are two, and the driving members (220) are both arranged in the accommodation space (110), and the two driving members (220) are used to drive the two groups of wheels (210); Driving mechanism (230), arranged on the connecting frame (2); Bucket (4), arranged on the driving mechanism (230).

2. A micro skid steer loader according to claim 1, wherein, Further comprising: Driver's seat (5), arranged on the top of the operating table (3).

3. A micro skid steer loader according to claim 1, characterized in that, Further comprising: First telescopic member (610), rotatably arranged on the connecting frame (2); Rocking arms (620), there are two, rotatably arranged on the connecting frame (2); Boom (630), rotatably arranged relative to the rocking arms (620), one end of the boom (630) is hinged to the first telescopic member (610), the rotation axes of the rocking arms (620) and the boom (630) are parallel, and the two rocking arms (620) are located on both sides of the boom (630), and the bucket (4) is hinged to the rocking arms (620); Connecting rod (640), the two ends of which are respectively hinged to the other end of the boom (630) and the bucket (4); Second telescopic member (650), the two ends of which are hinged to the rocking arms (620) and the connecting frame (2).

4. A micro skid steer loader according to claim 3, wherein, Both sides of the connecting frame (2) have grooves (240), and the rocking arms (620) are located in the grooves (240), and further comprising: Avoidance groove (660), arranged on the connecting frame (2), and the connecting rod (640) is located in the avoidance groove (660).

5. A micro skid steer loader according to claim 3, characterized in that, Further comprising: Carrying beam (670), the two ends of which are respectively arranged on the two rocking arms (620), and the rocking arms (620) are rotatably arranged on the carrying beam (670).

6. A micro skid steer loader according to claim 1, characterized in that, Further comprising: Fender (120), arranged on both sides of the connecting frame (2), and the fender (120) is located above the wheels (210).

7. A micro skid steer loader according to claim 6, wherein, Further comprising: Pedal (130), arranged below the fender (120).

Images