CN216002797U - Split type flat base plate of tractor - Google Patents
Split type flat base plate of tractor Download PDFInfo
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- CN216002797U CN216002797U CN202122718929.6U CN202122718929U CN216002797U CN 216002797 U CN216002797 U CN 216002797U CN 202122718929 U CN202122718929 U CN 202122718929U CN 216002797 U CN216002797 U CN 216002797U
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- 230000003014 reinforcing effect Effects 0.000 claims description 32
- 239000002184 metal Substances 0.000 description 8
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a split type flat base plate of tractor, including seat board, bottom plate, both sides fender and front panel, the rear end of bottom plate with the detachable connection of seat board, the left and right sides of bottom plate is detachable with the fender of both sides is connected respectively, the front end of bottom plate with the detachable connection of front panel, set up the gearbox mounting hole that supplies gearbox upper portion part to be outstanding on the bottom plate. The utility model discloses structural design is succinct reasonable, when the operation need be overhauld to the gearbox, only need dismantle the bottom plate alone, can carry out the gearbox and overhaul the operation, need not lifting device, need not to lift up original whole welded flat base plate assembly is whole, alone can accomplish the operation, convenient operation.
Description
Technical Field
The utility model belongs to the technical field of the tractor accessory, concretely relates to split type flat bed board of tractor.
Background
A tractor is a self-propelled power machine used for towing and driving a working machine to complete various mobile operations. With the rapid promotion of centralized land and large-scale operation in China, higher requirements are put forward on the performances of all aspects of tractors essential for modern agriculture. Among them, the tractor cab floor is one of the important components in the tractor mounting structure.
The flat base plate assembly of the existing small tractor is of an integral welding structure, namely, the seat plate, the bottom plate, the mud guards on two sides and the front panel are welded into a whole, the gearbox is installed at the lower position of the bottom plate, when the gearbox needs to be overhauled, the flat base plate assembly needs to be integrally disassembled and hoisted to carry out overhauling operation, and the operation is time-consuming, labor-consuming and very inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a split type flat base plate of tractor of structural design is reasonable, convenient assembling and easy access operation is provided.
In order to solve the technical problem, the technical scheme of the utility model is that: split type flat base plate of tractor, including seat board, bottom plate, both sides fender and front panel, the rear end of bottom plate with the detachable connection of seat board, the left and right sides of bottom plate is detachable the connection with the fender of both sides respectively, the front end of bottom plate with the detachable connection of front panel, set up on the bottom plate and supply the outstanding gearbox mounting hole of gearbox upper portion part.
As the preferred technical scheme, the seat plate comprises a backup plate, a seat plate and a support plate, wherein the backup plate, the seat plate and the support plate are sequentially bent and are of an integrally formed structure.
According to the preferable technical scheme, at least two fender mounting lugs are arranged on two sides of the seat plate respectively, and first connecting holes are formed in the fender mounting lugs.
According to a preferable technical scheme, the fender is provided with second connecting holes corresponding to the fender mounting lugs.
According to the preferable technical scheme, the rear end of the bottom plate is folded to form a bottom plate rear reinforcing edge, and at least two third connecting holes are formed in the bottom plate rear reinforcing edge.
Preferably, both sides of the bottom plate are respectively folded to form bottom plate side reinforcing edges, and at least two fourth connecting holes are formed in the bottom plate side reinforcing edges.
Preferably, both sides of the front panel are respectively folded to form a front panel reinforcing edge.
According to the preferable technical scheme, bottom reinforcing blocks are welded to two sides of the bottom of the front panel respectively, and fifth connecting holes are formed in the bottom reinforcing blocks.
According to a preferable technical scheme, L-shaped supporting plates are respectively arranged on two sides of the bottom of the front panel, sixth connecting holes are respectively formed in the positions, corresponding to the bottom reinforcing blocks, of the L-shaped supporting plates, and seventh connecting holes are formed in the outer sides of the sixth connecting holes.
As a preferable technical scheme, eighth connecting holes are respectively formed at positions, corresponding to the seventh connecting holes, of the front end of the bottom plate.
Since the technical scheme is used, the utility model discloses following beneficial effect has:
(1) the rear end of the bottom plate is detachably connected with the seat plate, the left side and the right side of the bottom plate are detachably connected with the mud guards on the two sides respectively, and the front end of the bottom plate is detachably connected with the front panel; set up on the bottom plate and supply the outstanding gearbox mounting hole of gearbox upper portion part, can provide sufficient installation space for the gearbox under reducing bottom plate mounting height on the one hand, improve chassis operation stability, on the other hand also is convenient for the stamping forming of bottom plate sheet metal component.
(2) The rear end of the bottom plate is turned over to form a bottom plate rear reinforcing edge, the two sides of the bottom plate are respectively turned over to form bottom plate side reinforcing edges, the strength of the sheet metal part can be improved on the one hand by the arrangement of the reinforcing edges under the conditions of reducing the thickness of the sheet metal part and saving the cost, and meanwhile, the detachable connection of the bottom plate and the mud guards on the two sides is facilitated.
(3) The bottom reinforcing blocks are welded to two sides of the bottom of the front panel respectively, the L-shaped supporting plates are arranged on two sides of the bottom of the front panel respectively, the front panel is connected with the L-shaped supporting plates through the bottom reinforcing blocks, the bottom plate is also connected with the L-shaped supporting plates through the bottom reinforcing blocks, and therefore detachable connection of the bottom plate and the front panel is achieved on the premise that the overall structural strength is guaranteed, and quick disassembly and assembly of the bottom plate are facilitated.
Drawings
The drawings are only intended to illustrate and explain the present invention and do not limit the scope of the invention. Wherein:
FIG. 1 is a schematic structural view of a seat plate according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a bottom plate in an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a front panel in an embodiment of the present invention;
fig. 4 is a schematic view of an assembly structure of an embodiment of the present invention;
FIG. 5 is a schematic view of the structure of FIG. 4 in another orientation;
fig. 6 is a partial enlarged view at I in fig. 5.
Detailed Description
The invention is further explained below with reference to the drawings and examples. In the following detailed description, certain exemplary embodiments of the present invention have been described by way of illustration only. Needless to say, a person skilled in the art will recognize that the described embodiments can be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and not intended to limit the scope of the claims.
As shown in fig. 1 to 5, the tractor split type flat base plate comprises a seat plate 10, a bottom plate 20, two side mud guards 30 and a front panel 40, wherein the rear end of the bottom plate 20 is detachably connected with the seat plate 10 through bolts, nuts or other fasteners, the left side and the right side of the bottom plate 20 are detachably connected with the mud guards 30 on the two sides through bolts, nuts or other fasteners, the front end of the bottom plate 20 is detachably connected with the front panel 40 through bolts, nuts or other fasteners, through the detachable structure design, when the gearbox needs to be overhauled, only the bottom plate 20 needs to be detached alone, after the bottom plate is detached, the whole gearbox is exposed, the maintainer can overhaul the gearbox without hoisting equipment, the original integrally welded flat base plate assembly is not required to be hoisted integrally, and one person can complete the operation, the operation is convenient.
Set up on the bottom plate 20 and supply the outstanding gearbox mounting hole 21 of gearbox upper portion part, can provide sufficient installation space for the gearbox like this under reducing bottom plate 20 mounting height to improve chassis job stabilization nature, on the other hand also be convenient for the stamping forming of bottom plate sheet metal component, reduction in production cost.
Referring to fig. 1, in the present embodiment, the seat plate 10 includes a backrest 11, a seat plate 12, and a support plate 13, and the backrest 11, the seat plate 12, and the support plate 13 are sequentially bent and have an integrally formed structure, so that the structure is stable. Two fender mounting ears 14 are welded on two sides of the seat plate 12 respectively, and a first connecting hole 15 is formed in each fender mounting ear 14. Referring to fig. 4, the fender 30 is provided with second connection holes 31 at positions corresponding to the fender mounting lugs 14, so that the fender 30 and the seat plate 10 can be quickly assembled by inserting bolts into the first connection holes 15 and the second connection holes 31 of the fender mounting lugs 14.
Referring to fig. 2, in the present embodiment, the rear end of the bottom plate 20 is turned upwards to form a bottom plate rear reinforcing edge 22, and the bottom plate rear reinforcing edge 22 is provided with a notch 27 and a plurality of third connecting holes 23, where the notch facilitates the installation of the control rod component; referring to fig. 1 again, the support plate 13 is provided with a plurality of support plate connecting holes 16 corresponding to the third connecting holes 23, so as to facilitate the assembly and connection of the support plate 13 and the bottom plate 20. Two sides of the bottom plate 20 are respectively folded downwards to form a bottom plate side reinforcing edge 24, and two fourth connecting holes 25 are formed in the bottom plate side reinforcing edge 24. The mudguard 30 is provided with base plate connecting holes 32 at positions corresponding to the fourth connecting holes 25, so that the mudguard 30 and the base plate 20 can be connected and fixed conveniently.
Referring to fig. 3, in the present embodiment, both sides of the front panel 40 are respectively folded to form front panel reinforcing edges 41. Bottom reinforcing blocks 42 are welded to two sides of the bottom of the front panel 40 respectively, and fifth connecting holes 43 are formed in the bottom reinforcing blocks 42.
Referring to fig. 4 to 6, L-shaped support plates 50 are respectively disposed on two sides of the bottom of the front panel 50, sixth connection holes 51 are respectively formed in positions of the L-shaped support plates 50 corresponding to the bottom reinforcing blocks 42, and seventh connection holes 52 are formed outside the sixth connection holes 51. The front end of the bottom plate 20 is provided with eighth connecting holes 26 at positions corresponding to the seventh connecting holes 52. Through the effective transition of bottom reinforcing block 42 and L-shaped backup pad 50, be convenient for on the one hand realize the dismantlement of front panel 40 and bottom plate 20 fast and be connected, on the other hand improves structural stability.
In this embodiment, the setting on reinforcing edge can improve sheet metal component intensity under the condition that reduces sheet metal component thickness, practices thrift the cost on the one hand among each sheet metal component, also makes things convenient for detachable the connection between each sheet metal component simultaneously.
The above description is only exemplary of the present invention, and is not intended to limit the scope of the present invention. Any person skilled in the art should also realize that such equivalent changes and modifications can be made without departing from the spirit and principles of the present invention.
Claims (10)
1. Split type flat base plate of tractor, including seat board, bottom plate, both sides fender and front panel, its characterized in that: the rear end of bottom plate with the seat board is detachable connects, the left and right sides of bottom plate respectively with the fender detachable connection of both sides, the front end of bottom plate with the front panel is detachable connects, set up on the bottom plate and supply the outstanding gearbox mounting hole of gearbox upper portion part.
2. The split flat bottom plate of a tractor according to claim 1, wherein: the seat plate comprises a backup plate, a seat plate and a support plate, wherein the backup plate, the seat plate and the support plate are sequentially bent and are of an integrally formed structure.
3. The split flat bottom plate of a tractor according to claim 2, wherein: at least two fender mounting lugs are arranged on two sides of the seat plate respectively, and first connecting holes are formed in the fender mounting lugs.
4. The split flat bottom plate for a tractor of claim 3, wherein: and second connecting holes are respectively formed in the positions, corresponding to the mudguard mounting lugs, of the mudguard.
5. The split flat bottom plate of a tractor according to claim 2, wherein: the rear end of the bottom plate is folded to form a bottom plate rear reinforcing edge, and at least two third connecting holes are formed in the bottom plate rear reinforcing edge.
6. The split flat bottom plate of a tractor according to claim 2, wherein: and two sides of the bottom plate are respectively folded to form bottom plate side reinforcing edges, and at least two fourth connecting holes are formed in the bottom plate side reinforcing edges.
7. The split flat bottom plate of a tractor according to claim 1, wherein: the two sides of the front panel are respectively folded to form a front panel reinforcing edge.
8. The split flat bottom plate for a tractor of claim 7, wherein: and bottom reinforcing blocks are welded on two sides of the bottom of the front panel respectively, and fifth connecting holes are formed in the bottom reinforcing blocks.
9. The split flat bottom plate for a tractor of claim 8, wherein: the front panel is characterized in that L-shaped supporting plates are respectively arranged on two sides of the bottom of the front panel, sixth connecting holes are respectively formed in the positions, corresponding to the bottom reinforcing blocks, of the L-shaped supporting plates, and seventh connecting holes are formed in the outer sides of the sixth connecting holes.
10. The split flat bottom plate for a tractor of claim 9, wherein: and eighth connecting holes are respectively formed in the front end of the bottom plate corresponding to the seventh connecting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122718929.6U CN216002797U (en) | 2021-11-08 | 2021-11-08 | Split type flat base plate of tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122718929.6U CN216002797U (en) | 2021-11-08 | 2021-11-08 | Split type flat base plate of tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216002797U true CN216002797U (en) | 2022-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122718929.6U Active CN216002797U (en) | 2021-11-08 | 2021-11-08 | Split type flat base plate of tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216002797U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120207450A (en) * | 2025-05-29 | 2025-06-27 | 星光农机股份有限公司 | A light crawler tractor cab |
-
2021
- 2021-11-08 CN CN202122718929.6U patent/CN216002797U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120207450A (en) * | 2025-05-29 | 2025-06-27 | 星光农机股份有限公司 | A light crawler tractor cab |
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