Tool box pedal structure and harvester cab

Abstract

The utility model discloses a tool box pedal structure and a harvester cab, and belongs to the field of harvesters. The pedal structure of the tool box is integrally in a box shape and comprises a bearing cover and a box body. The top of the box body is open, and the bearing cover seals the top of the box body; an included angle between the top surface of the bearing cover and the horizontal plane is 15-30 degrees; the side, close to the front glass, of the bearing cover is clamped with the box body, and the side, away from the front glass, of the bearing cover is detachably connected with the box body through a fastener. According to the embodiment, the tool box and the pedal are ingeniously combined to form the tool box pedal structure, the space utilization rate is increased, the pedal stability of a user and the convenience and safety of tool placement are guaranteed, the user can take tools in time due to the design that the tool box pedal structure is easy to disassemble and assemble, and daily work of the user is greatly facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of harvesters, and more specifically to a tool box pedal structure and a harvester cab. Background Art

[0002] A harvester is a self-propelled harvesting machine that can collect a variety of grains. It can complete the processes of harvesting, threshing, separating stems, and removing debris of cereal crops at one time. It can harvest granular crops from the field including but not limited to rice, wheat, rapeseed, corn, and soybeans.

[0003] Generally, after driving a harvester into a field, a user needs to use tools to debug or repair the harvester according to the operating conditions. However, in the related art, for example, a harvester and a cab provided in a Chinese patent document (Announcement No.: CN220630146U) are generally not equipped with a toolbox, and tools such as wrenches and pliers cannot be safely placed in the cab. The cab is prone to bumps during operation, and the tools may injure the human body.

[0004] In addition, due to the height restrictions in cities, the internal space of harvester cab models needs to be strictly controlled. Some cabs on the market have also adopted the method of adding tool boxes to increase internal storage space, but this greatly interferes with user activities and affects the user experience.

[0005] For the above problems, the related technologies do not provide effective solutions. Utility Model Content

[0006] In order to solve the problems that may exist in the related art, some embodiments of the present application provide a tool box pedal structure for a harvester cab, which is box-shaped as a whole, including a supporting cover and a box body; the top of the box body is open, and the supporting cover closes the top of the box body; the angle between the top surface of the supporting cover and the horizontal plane is 15° to 30°; the side of the supporting cover close to the front glass is clamped with the box body, and the side of the supporting cover away from the front glass is detachably connected to the box body by fasteners.

[0007] Furthermore, the angle between the top surface of the supporting cover and the horizontal plane is 18° to 22°.

[0008] Furthermore, the fastener is a star nut or a buckle.

[0009] Furthermore, the top surface of the supporting cover is provided with anti-skid protrusions, and the anti-skid protrusions are arranged in an array.

[0010] Furthermore, the overall height of the tool box footrest structure is 280 mm to 350 mm.

[0011] Furthermore, the overall length of the tool box footrest structure is 330 mm to 380 mm.

[0012] Furthermore, the overall width of the tool box footrest structure is 160 mm to 195 mm.

[0013] Furthermore, the supporting cover and the box body are respectively formed by bending a whole steel plate, and the joints are sealed by welding.

[0014] To achieve the above-mentioned purpose, other embodiments of the present application provide a harvester cab, including a seat, a cab door, a lower anti-collision beam, an operating table and a tool box foot pedal structure of any one of the above-mentioned schemes; the operating table is located on one side of the seat and close to the cab door, and the distance between the tool box foot pedal structure and the operating table is not less than 300 mm.

[0015] Furthermore, the supporting cover and the side of the box body close to the front glass are both provided with reserved openings for accommodating the lower anti-collision beam; the lower anti-collision beam is embedded in the reserved opening, and the lower anti-collision beam passes through the two side surfaces of the tool box footrest structure.

[0016] Compared with the prior art, the technical solution provided by the utility model has the following beneficial effects:

[0017] This embodiment cleverly combines the toolbox and the pedal to form a toolbox pedal structure, which not only improves space utilization, but also ensures the stability of the user's pedal, the convenience and safety of tool placement. The easy-to-disassemble and assemble design of the toolbox pedal structure also enables users to take tools in time, greatly facilitating users' daily operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings constituting a part of this application are used to provide a further understanding of this application, so that other features, purposes and advantages of this application become more obvious. The schematic embodiment drawings and their descriptions of this application are used to explain this application and do not constitute an improper limitation on this application. In the drawings:

[0019] Figure 1 This is a schematic diagram of the matching structure of the tool box footrest structure and the cab according to an embodiment of the present application;

[0020] Figure 2 This is a schematic diagram of a supporting cover structure according to an embodiment of the present application;

[0021] Figure 3 This is a schematic diagram of a box structure according to an embodiment of the present application;

[0022] Figure 4 This is a schematic diagram of a tool box pedal structure according to an embodiment of the present application;

[0023] Figure 5 This is a schematic diagram of a tool box pedal structure according to an embodiment of the present application;

[0024] Description of labels:

[0025] 100, tool box footrest structure; 110, support cover; 110a, support surface; 111, anti-slip protrusion; 120, box body; 130, fastener; 140, reserved opening;

[0026] 200, anti-collision beam;

[0027] 300. Operation table;

[0028] 400. Cab door. DETAILED DESCRIPTION

[0029] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0030] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so as to describe the embodiments of the present application described herein.

[0031] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inside", "outside", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. These terms are mainly intended to better describe the present application and its embodiments, and are not intended to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation. Moreover, in addition to being used to indicate orientation or positional relationships, some of the above terms may also be used to express other meanings. For example, the term "upper" may also be used to indicate a certain dependency or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in the present application can be understood according to the specific circumstances.

[0032] As an implementation mode 1 of this embodiment, Figure 1 As shown, a tool box footrest structure 100 is provided, which is used in a harvester cab and is installed in the harvester cab near the front glass.

[0033] like Figures 1 to 4 As shown, the tool box pedal structure 100 is box-shaped as a whole, including a supporting cover 110 and a box body 120; the top of the box body 120 is open, and the supporting cover 110 closes the top of the box body 120. The space formed inside the box body 120 serves as the main tool accommodating unit, and the supporting cover 110 can prevent the tools from being thrown out of the box body 120.

[0034] like Figure 2 As shown, the top surface of the support plate is a support surface 110a, which is used to support the user's feet. The angle between the top surface of the support cover 110 and the horizontal plane is 15° to 30°, such as 16°, 19°, 20°, 25° or 28°, etc., which meets the ergonomic design, lowers the operator's center of gravity, and makes driving more comfortable. Preferably, the angle between the top surface of the support cover 110 and the horizontal plane is 18° to 22°, such as 20° or 21°.

[0035] Combination Figure 1 , 4 As shown, the side of the supporting cover 110 close to the front glass is clamped with the box body 120, and the side of the supporting cover 110 away from the front glass is detachably connected to the box body 120 through a fastener 130. In this way, not only can the supporting cover 110 and the box body 120 be firmly connected, but the user only needs to remove the fastener 130 on one side to effectively separate the supporting cover 110 from the box body 120 and take out the tools from the box body 120. When the user steps on the supporting cover 110, the supporting cover 110 and the box body 120 can be further clamped, thereby enhancing the safety of the tool box.

[0036] It is worth emphasizing that the support cover 110 and the box body 120 in this embodiment are not connected in the form of a flap combined with a hinge. If a flap combined with a hinge is used, when the harvester is working, it will generate a large noise due to shaking, affecting the user's driving experience.

[0037] Taking into account that the driver will not use the toolbox and the foot pedal at the same time during daily work, and there is enough space under the foot pedal, and the foot pedal itself also needs to have supporting force, therefore, this embodiment cleverly combines the toolbox and the foot pedal to form a toolbox foot pedal structure 100, which not only improves the space utilization rate, but also ensures the stability of the user's foot pedal, the convenience and safety of tool placement, and the easy disassembly and assembly design of the toolbox foot pedal structure 100 also enables the user to take tools in time, greatly facilitating the user's daily work.

[0038] Preferably, Figure 4 , 5 As shown, the fastener 130 is a star nut or a buckle, which is convenient for the user to manually and quickly release the connection between the supporting cover 110 and the box body 120.

[0039] Furthermore, the top surface of the support cover 110 is provided with anti-skid protrusions 111, and the anti-skid protrusions 111 are arranged in an array. Specifically, the anti-skid protrusions 111 are leaf-shaped and are inclined relative to the side of the support cover 110 to further increase the anti-skid property. In the related art, the anti-skid treatment for the pedals also adopts the form of protrusions with openings, but if this form is applied to this embodiment, the user will bring mud into the box 120 through the openings when pedaling, which will greatly affect the cleanliness of the tools in the box 120.

[0040] As a commonly used tool on a harvester, for example, a wrench used to adjust the screw of the track tensioning structure has a width of about 24mm and a length of about 250mm. Taking a 12-inch adjustable wrench as an example, the maximum opening can reach 34mm, and the common length on the market is about 300mm.

[0041] Therefore, in this embodiment, the overall height of the toolbox footrest structure 100 is 280 mm to 350 mm, such as 290 mm, 310 mm, 315 mm, 322 mm or 336 mm, etc. Further, the overall length of the toolbox footrest structure 100 is 330 mm to 380 mm, such as 340 mm, 355 mm, 358 mm or 365 mm, etc. Further, the overall width of the toolbox footrest structure 100 is 160 mm to 195 mm, such as 180 mm, 185 mm, 191 mm or 194 mm, etc.

[0042] The tool box pedal structure 100 involved in this embodiment can allow the user's feet to be placed comfortably while effectively accommodating common tools on the market for debugging harvesters.

[0043] Among them, refer to Figure 2 , Figure 3 As shown in the structure, the support cover 110 and the box body 120 are respectively formed by bending a whole steel plate to ensure the lightweight of the toolbox footrest structure 100, and the joints are sealed by welding so that the toolbox footrest structure 100 as a whole has no sharp edges to prevent the user from being scratched during operation.

[0044] As a second embodiment of the present embodiment, based on the first embodiment, a harvester cab is provided, which includes a seat, a cab door 400, a lower anti-collision beam 200, an operating table 300 and the tool box footrest structure 100 in the first embodiment.

[0045] like Figure 1 As shown, the operating platform 300 is located on one side of the seat and close to the cab door 400. The distance between the toolbox footrest structure 100 and the operating platform 300 is not less than 300 mm. When the user enters and exits the cab door 400, sufficient passage space is reserved for the user to ensure the user's riding experience.

[0046] Further, such as Figures 1 to 3 As shown, the supporting cover and the box body 120 are both provided with a reserved opening 140 on the side close to the front glass for accommodating the lower anti-collision beam 200. The lower anti-collision beam 200 is embedded in the reserved opening 140, and the lower anti-collision beam 200 passes through the two sides of the toolbox footrest structure 100, so that space is further saved, and the toolbox footrest structure 100 also improves the strength of the anti-collision beam 200.

[0047] In this application, the terms "installed", "set", "provided with", "connected", "connected", and "socketed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0048] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A tool box pedal structure for a harvester cab, characterized in that: The whole is box-shaped, including a supporting cover and a box body; The top of the box is open, and the supporting cover closes the top of the box; The angle between the top surface of the supporting cover and the horizontal plane is 15° to 30°; the side of the supporting cover close to the front glass is snap-fitted with the box body, and the side of the supporting cover away from the front glass is detachably connected to the box body via fasteners.

2. A tool box footrest structure according to claim 1, characterized in that: The angle between the top surface of the supporting cover and the horizontal plane is 18° to 22°.

3. A tool box footrest structure according to claim 1, characterized in that: The fastener is a star nut or a buckle.

4. A tool box pedal structure according to claim 1, characterized in that: The top surface of the supporting cover is provided with anti-skid protrusions, and the anti-skid protrusions are arranged in an array.

5. The tool box pedal structure according to claim 1, characterized in that: The overall height of the tool box footrest structure is 280 mm to 350 mm.

6. A tool box footrest structure according to claim 5, characterized in that: The overall length of the tool box footrest structure is 330 mm to 380 mm.

7. A tool box pedal structure according to claim 6, characterized in that: The overall width of the tool box footrest structure is 160 mm to 195 mm.

8. The tool box pedal structure according to claim 1, characterized in that: The supporting cover and the box body are respectively formed by bending a whole steel plate, and the joints are sealed by welding.

9. A harvester cab, characterized in that: It comprises a seat, a cab door, a lower anti-collision beam, an operating table and a tool box footrest structure according to any one of claims 1 to 8; The operating table is located on one side of the seat and close to the cab door, and the distance between the tool box footrest structure and the operating table is not less than 300 mm.

10. A harvester cab according to claim 9, characterized in that: The supporting cover and the box body are both provided with a reserved opening on one side close to the front glass, for accommodating the lower anti-collision beam; The lower anti-collision beam is embedded in the reserved opening, and the lower anti-collision beam passes through two side surfaces of the tool box footrest structure.

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