Tractor manned floor structure and tractor

Abstract

The utility model relates to a tractor manned floor structure and a tractor, and the tractor manned floor structure comprises a front flat floor, a driving position fixed at the rear end of the front flat floor, and two riding positions oppositely arranged at the two sides of the driving position, the two sitting positions are fixed to the rear end of the front flat floor and the driving position at the same time. According to the tractor cab, the technical problems that the man-machine control space of an existing tractor cab is limited, and the manned requirement cannot be met can be solved.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural machinery and equipment, in particular to a manned floor structure of a tractor and a tractor. Background Art

[0002] Tractors mainly refer to power machinery used in agriculture or industry, which can be equipped with farm tools to complete various operations such as ploughing, harrowing, sowing, tillage (weeding, pressing, soiling, etc.) and harvesting. The driving floor of existing tractors is usually a saddle-style floor that protrudes in front of the driver's feet. This floor structure makes the cockpit space limited, the human-machine operation space is limited, and it cannot meet the needs of manning. Utility Model Content

[0003] The utility model aims to solve the technical problems that the man-machine operating space in the existing tractor driving cabin is limited and cannot meet the man-carrying demand, and provides a tractor man-carrying floor structure and a tractor.

[0004] The technical solution of the utility model to solve the above technical problems is as follows:

[0005] On the one hand, the utility model provides a tractor manned floor structure, including a front flat floor, a driving seat fixed to the rear end of the front flat floor, and two riding seats relatively arranged on both sides of the driving seat, and the two riding seats are simultaneously fixed to the rear end of the front flat floor and the driving seat.

[0006] The beneficial effects of the utility model are as follows: a front flat floor is provided to replace the saddle-type floor in the prior art, thereby forming a larger operating space, while facilitating the passengers to get on and off the two seats, which are arranged opposite to each other to form two riding spaces, thereby improving the technical problem that the existing tractor cab has limited human-machine operating space and does not meet the manned demand.

[0007] On the basis of the above technical solution, the present invention can also be improved as follows.

[0008] Furthermore, the driving position includes a support frame, a vertical plate fixed to the support frame, and a horizontal plate fixed to the upper end of the vertical plate, the lower end of the vertical plate is fixed to the rear end of the front flat floor, the horizontal plate is fixed to the support frame, and the two riding positions are simultaneously fixed to the front flat floor, the vertical plate and the horizontal plate.

[0009] The beneficial effect of adopting the above further solution is that the horizontal board is provided for the driver to sit on, so that the driver can step on the flat floor in front for operation.

[0010] Furthermore, an inclined plate is fixed to the upper end of the vertical plate, and the vertical plate and the horizontal plate are respectively fixed to the two ends of the inclined plate, and one end of the inclined plate close to one of the seating positions is used for installing the main and auxiliary gear lever covers.

[0011] The beneficial effect of adopting the above further solution is that the main and auxiliary gear lever covers are placed on the side, which is convenient for the driver to perform related operations and avoids the driver sitting in the middle of the cross board. At the same time, it will not affect the actions of passengers getting on and off the seats.

[0012] Furthermore, a seat fixing plate is installed at the middle end of the transverse plate, and a footrest space is formed between the seat fixing plate and the two seating positions.

[0013] The beneficial effect of adopting the above further solution is that the provision of the footrest space makes it convenient for passengers to place their feet, and does not affect the operation of the driver who is located on the seat fixing plate.

[0014] Furthermore, the front end of the horizontal plate is fixed to the upper end of the vertical plate, and the rear end is fixedly connected to a backing plate.

[0015] The beneficial effect of adopting the above further solution is that the backrest provides protection for the driver and the passenger, and the driver can lean back on the backrest.

[0016] Furthermore, the seating position includes a side panel whose lower end is fixedly connected to the front flat floor and the driving position, and a seating panel whose one side is fixedly connected to the side panel.

[0017] The beneficial effect of adopting the above further solution is that it allows passengers to sit on the sitting board, thereby solving the problem in the prior art that the cockpit with a saddle-type floor has no sitting space.

[0018] Furthermore, a vehicle handrail extending upward is fixed on the other side of the riding board.

[0019] The beneficial effect of adopting the above further solution is that the safety of passengers sitting on the riding board is ensured by the vehicle handrails.

[0020] Furthermore, the front flat floor is provided with a plurality of fixing holes extending vertically therethrough, and a bushing is provided at the lower opening of each fixing hole.

[0021] The beneficial effect of adopting the above further solution is: the front flat floor is installed through the fixing holes, and the bushing is used to alleviate the vibration transmitted from the ground.

[0022] Furthermore, a relief groove for installing a clutch housing is provided at the front end of the front flat floor.

[0023] The beneficial effect of adopting the above further solution is: the braking and clutch operating strokes can be adjusted through the avoidance groove, the acceptance efficiency of the whole vehicle product is improved, and the time cost of after-sales maintenance is saved.

[0024] On the other hand, the utility model provides a tractor, comprising the tractor manned floor structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a first-perspective axonometric view of the manned floor structure of the tractor of the utility model;

[0026] Figure 2 It is a second perspective axonometric drawing of the manned floor structure of the tractor of the utility model;

[0027] Figure 3 It is a top view of the manned floor structure of the tractor of the utility model;

[0028] Figure 4 The figure is a top view of a tractor manned floor structure of the related art.

[0029] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0030] 1. Front flat floor; 11. Fixing holes; 12. Avoidance groove; 13. Floor mat;

[0031] 2. Driving seat; 21. Support frame; 22. Vertical plate; 221. Inclined plate; 222. Main and auxiliary gear lever covers; 23. Horizontal plate; 231. Seat fixing plate; 232. Back plate; 233. Support beam;

[0032] 3. Passenger seat; 31. Side panel; 32. Passenger board; 33. Car armrest; 34. Mudguard; 35. Handle;

[0033] 4. Handbrake. DETAILED DESCRIPTION

[0034] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0035] On the one hand, the utility model provides a tractor manned floor structure, which is described in detail below.

[0036] Example 1

[0037] like Figure 1 and Figure 2 A tractor manned floor structure comprises a front flat floor 1, a driving position 2 fixed to the rear end of the front flat floor 1, and two sitting positions 3 relatively arranged on both sides of the driving position 2, wherein the two sitting positions 3 are fixed to the rear end of the front flat floor 1 and the driving position 2 at the same time.

[0038] The beneficial effects of this embodiment are: a front flat floor 1 is provided to replace the saddle-type floor in the prior art, thereby forming a larger operating space, while facilitating the passengers to get on and off the two seats 3, which are arranged opposite to each other to form a riding space, thereby improving the technical problem that the existing tractor cab has limited human-machine operating space and does not meet the manned demand.

[0039] The front end of the front flat floor 1 is used to implement and operate the fixed installation of the instrument panel.

[0040] As the existing technology, Figure 4 A saddle-type support structure is arranged in the middle of the saddle-type floor, which makes the driver's feet only be placed on both sides of the saddle-type support structure, and the operating space is limited; at the same time, during use, there is no passenger seat, and the passenger can only stand on the saddle-type floor, which affects the driver's operation and is unsafe.

[0041] Example 2

[0042] like Figure 1 and Figure 2 On the basis of Example 1, the driving seat 2 includes a support frame 21, a vertical plate 22 fixed to the support frame 21, and a horizontal plate 23 fixed to the upper end of the vertical plate 22, the lower end of the vertical plate 22 is fixed to the rear end of the front flat floor 1, the horizontal plate 23 is fixed to the support frame 21, and the two passenger seats 3 are simultaneously fixed to the front flat floor 1, the vertical plate 22 and the horizontal plate 23.

[0043] The beneficial effect of adopting the preferred solution in the above embodiment is that the horizontal board 23 is provided for the driver to sit on, so that the driver can step on the front flat floor 1 for operation.

[0044] The support frame 21 can be a welded steel frame structure and welded to the frame of the tractor. The vertical plate 22 and the horizontal plate 23 can both be steel plates.

[0045] Example 3

[0046] like Figure 3 On the basis of embodiments 1 and 2, an inclined plate 221 is fixed to the upper end of the vertical plate 22, and the vertical plate 22 and the horizontal plate 23 are respectively fixed to the two ends of the inclined plate 221, and the end of the inclined plate 221 close to one of the seating positions 3 is used to install the main and auxiliary gear lever covers 222.

[0047] The beneficial effect of adopting the preferred solution in the above embodiment is that the provision of the footrest space makes it convenient for passengers to place their feet, and does not affect the operation of the driver located on the seat fixing plate 231 .

[0048] As a parallel solution of the above embodiment, Figure 3 The main and auxiliary gearshift lever sheath 222 is installed at the right end of the inclined plate 221, so that the driver can operate the gearshift lever with his right hand. The main and auxiliary gearshift lever sheath 222 can also be installed at the left end of the inclined plate 221.

[0049] As the existing technology, Figure 4 When a tractor with a saddle-type floor structure is in use, its main and auxiliary gearshift lever covers 222 are directly installed on the saddle-type floor, resulting in a reduction in the space for the operator's feet.

[0050] Example 4

[0051] like Figure 1 and Figure 2 A seat fixing plate 231 is installed at the middle end of the cross plate 23, and a footrest space is formed between the seat fixing plate 231 and the two seating seats 3.

[0052] The beneficial effect of adopting the preferred solution in the above embodiment is that the provision of the footrest space makes it convenient for passengers to place their feet, and does not affect the operation of the driver located on the seat fixing plate 231 .

[0053] Example 5

[0054] like Figure 1 and Figure 2 On the basis of Example 1-4, on the basis of Example 1-3, the front end of the horizontal plate 23 is fixed to the upper end of the vertical plate 22, and the rear end is fixedly connected to the backing plate 232.

[0055] The beneficial effect of adopting the preferred solution in the above embodiment is that the backrest 232 is used to protect the driver and the passenger, and the driver can lean back on the backrest 232.

[0056] Based on the above embodiment, a support beam 233 fixed to the support frame 21 is abutted against the back side of the back plate 232 to form a support function for the back plate 232. At this time, the back plate 232 can be fixed to the support beam 233 by bolts.

[0057] Example 6

[0058] like Figure 1 and Figure 2 On the basis of embodiments 1-5, the seating position 3 includes a side panel 31 whose lower end is fixedly connected to the front flat floor 1 and the driving position 2 and a seating panel 32 whose one side is fixedly connected to the side panel 31.

[0059] The beneficial effect of adopting the preferred solution in the above embodiment is that it allows passengers to sit on the sitting board 32, thereby solving the problem that the cockpit with a saddle-type floor in the prior art does not have a sitting space.

[0060] Based on the above embodiment, the side plate 31 can be fixedly mounted on the support frame 21. A space for mounting tires is formed below the riding plate 32.

[0061] Mud guards 34 are formed by bending downward at the front and rear ends of the riding board 32 to provide protection.

[0062] A handle 35 is provided on the fender 34 at the front end of the riding board 32, so that the front flat floor 1 can be moved up and down by the handle 35, which is convenient for use.

[0063] Example 7

[0064] like Figure 1 and Figure 2 On the basis of Embodiments 1-6, a vehicle armrest 33 extending upward is fixed to the other side of the riding board 32.

[0065] The beneficial effect of adopting the preferred solution in the above embodiment is that the safety of passengers sitting on the sitting board 32 is guaranteed by the vehicle handrail 33 .

[0066] On the basis of the above-mentioned embodiment, the vehicle armrest 33 can be formed by welding steel pipes, and the two vehicle armrests 33 form a U-shaped structure with openings facing each other.

[0067] Example 8

[0068] like Figure 1 and Figure 2 On the basis of embodiments 1-7, a plurality of fixing holes 11 are provided in the front flat floor 1 extending vertically therethrough, and a bushing is provided at the lower opening of each fixing hole 11 .

[0069] The beneficial effect of the preferred solution in the above embodiment is that the front flat floor 1 is installed through the fixing holes 11, and the bushing is used to alleviate the vibration transmitted from the ground. Specifically, the fixing holes 11 can be bolted to achieve the installation connection with the frame.

[0070] The number of the plurality of fixing holes 11 may be two, three, four, five, six, etc. In the figure, four fixing holes 11 are shown.

[0071] On the basis of the above embodiment, a floor mat 13 is installed on the front flat floor 1. The floor mat 13 can be directly installed by bolts passing through a plurality of fixing holes 11, so as to further reduce vibration and enhance human-machine comfort.

[0072] Example 9

[0073] like Figure 1 and Figure 2 On the basis of Embodiment 1-8, a clearance groove 12 for installing a clutch housing is provided at the front end of the front flat floor 1.

[0074] The beneficial effect of adopting the preferred solution in the above embodiment is that the braking and clutch operating strokes can be adjusted through the avoidance groove 12, thereby improving the acceptance efficiency of the whole vehicle product and saving the time cost of after-sales maintenance.

[0075] On the other hand, the utility model provides a tractor, as described in detail below.

[0076] Example 10

[0077] The present embodiment is a tractor, comprising a tractor manned floor structure as described in Embodiments 1-9, and also comprising a chassis and driving instruments. The tractor manned floor structure can be installed on the chassis by means of a bracket or the like.

[0078] On the basis of the above embodiment, the handbrake 4 of the tractor is integrated on the brake pedal.

[0079] As the existing technology, Figure 4 The handbrake 4 of the tractor is installed on the side of the driver's seat (such as Figure 4 The left side of the driver is shown), and the driver manually operates the handbrake 4. However, when this arrangement is applied to a manned floor structure of a tractor of the utility model, it occupies the footrest space and affects the passengers' riding.

[0080] In this embodiment, the handbrake 4 is integrated into the brake pedal through a rack mechanism to meet the parking function, freeing the handbrake 4 handle position on the driver's side so that the passenger can place his feet on the inside of the driver's seat, leaving sufficient foot space, optimizing ergonomics and enhancing passenger safety.

[0081] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element 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 invention.

[0082] 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. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0083] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like 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, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0084] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0085] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0086] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A tractor manned floor structure, characterized in that: The invention comprises a front flat floor (1), a driving position (2) fixed to the rear end of the front flat floor (1), and two seating positions (3) arranged on both sides of the driving position (2), wherein the two seating positions (3) are simultaneously fixed to the rear end of the front flat floor (1) and the driving position (2); the driving position (2) comprises a support frame (21), a vertical plate (22) fixed to the support frame (21), and a horizontal plate (23) fixed to the upper end of the vertical plate (22), the lower end of the vertical plate (22) is fixed to the rear end of the front flat floor (1), the horizontal plate (23) is fixed to the support frame (21), and the two seating positions (3) are simultaneously fixed to the front flat floor (1), the vertical plate (22), and the horizontal plate (23).

2. A tractor manned floor structure according to claim 1, characterized in that: An inclined plate (221) is fixed to the upper end of the vertical plate (22), and the vertical plate (22) and the horizontal plate (23) are respectively fixed to the two ends of the inclined plate (221), and one end of the inclined plate (221) close to one of the seating positions (3) is used for installing a primary and secondary gear lever cover (222).

3. A tractor manned floor structure according to claim 1, characterized in that: A seat fixing plate (231) is installed at the middle end of the transverse plate (23), and a footrest space is formed between the seat fixing plate (231) and the two seating positions (3).

4. A tractor manned floor structure according to claim 1, characterized in that: The front end of the transverse plate (23) is fixed to the upper end of the vertical plate (22), and the rear end is fixedly connected to a backing plate (232).

5. The tractor manned floor structure according to claim 1, characterized in that: The seating position (3) comprises a side panel (31) whose lower end is fixedly connected to the front flat floor (1) and the driving position (2), and a seating panel (32) whose one side is fixedly connected to the side panel (31).

6. A tractor manned floor structure according to claim 5, characterized in that: A vehicle armrest (33) extending upward is fixed to the other side of the seating board (32).

7. A tractor manned floor structure according to any one of claims 1 to 6, characterized in that: The front flat floor (1) is provided with a plurality of fixing holes (11) penetrating from top to bottom, and a bushing is provided at the lower opening of each fixing hole (11).

8. A tractor manned floor structure according to any one of claims 1 to 6, characterized in that: The front end of the front flat floor (1) is provided with an avoidance groove (12) for installing a clutch housing.

9. A tractor, characterized in that: It comprises a tractor manned floor structure as described in any one of claims 1-8.

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