CN215553613U - High-strength field-of-view opening tractor cab - Google Patents
High-strength field-of-view opening tractor cab Download PDFInfo
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- CN215553613U CN215553613U CN202121312566.XU CN202121312566U CN215553613U CN 215553613 U CN215553613 U CN 215553613U CN 202121312566 U CN202121312566 U CN 202121312566U CN 215553613 U CN215553613 U CN 215553613U
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Abstract
The utility model belongs to the field of tractor frame structures, and particularly discloses a high-strength field-of-view tractor cab, which comprises a cab frame and a protective structure, wherein the cab frame is provided with a high-strength frame and a top shell plate, an opening for mounting wheels and windows is formed in the high-strength frame, and the top side of the high-strength frame is fixedly connected with the top shell plate; the top shell plate is provided with a sliding chute A, the top shell plate is provided with a protection structure, and the protection structure comprises a protection top plate, a first pressure-resistant assembly and a second pressure-resistant assembly; the protection roof is arranged on the upper portion of the top shell plate in parallel, a sliding groove B corresponding to the sliding groove A is arranged on the protection roof, a first compression-resistant assembly is connected to the middle of the bottom side of the protection roof, and second compression-resistant assemblies are connected to the two sides of the protection roof. The cab frame is reinforced and protected by adopting the protection structure, so that the cab frame has better impact resistance and protection.
Description
Technical Field
The utility model relates to the field of tractor frame structures, in particular to a high-strength wide-view tractor cab.
Background
A tractor is a self-propelled power machine used for towing and driving a working machine to complete various mobile operations. The tractor cab is a space for loading operators, and the existing tractor cab is divided into an open type and a closed type. The tractor is roughly the same as most of automobile machinery, and staff controls and drives the tractor through the driver's cabin. Most tractor cabs today have the following problems: because the accidents that fall such as rocks, bricks and the like often take place in places such as tunnel, mine, forest field and the like, consequently in the working process of tractor, rocks, bricks and the like that fall strike the top of driver's cabin easily, drag the driver's cabin and can not carry out effectual guard work to cause driver's bodily injury easily, consequently need a high strength open field of vision tractor driver's cabin.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a high-intensity wide-field tractor cab, which solves the above-mentioned problems of the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: a high-strength field-of-view opening tractor cab comprises a cab frame and a protection structure, wherein the cab frame is provided with a high-strength frame and a top shell plate, an opening for mounting wheels and a vehicle window is formed in the high-strength frame, and the top side of the high-strength frame is fixedly connected with the top shell plate; the top shell plate is provided with a sliding chute A, the top shell plate is provided with a protection structure, and the protection structure comprises a protection top plate, a first pressure-resistant assembly and a second pressure-resistant assembly; the protective top plate is arranged on the upper part of the top shell plate in parallel, a sliding groove B corresponding to the sliding groove A is arranged on the protective top plate, a first compression-resistant assembly is connected to the middle of the bottom side of the protective top plate, and second compression-resistant assemblies are connected to two sides of the protective top plate; the first pressure-resistant assembly comprises a pressure-resistant block, a pressure-resistant bottom frame and pressure-resistant arms, the pressure-resistant block is fixed in the middle of the bottom side of the protective top plate, and the pressure-resistant arms are arranged at the bottom ends of the pressure-resistant blocks.
Preferably, the compression-resistant bottom frame is fixed on the top shell plate, and a through groove is formed in the inner side of the compression-resistant bottom frame.
Preferably, the anti-pressing block can extend into the anti-pressing bottom frame through the through groove opening, the middle part of the anti-pressing block is provided with a stop block, and the bottom side of the stop block is connected with the top shell plate through a spring.
Preferably, the compression-resistant arms are provided with two groups, the top ends of the compression-resistant arms are fixedly connected with the bottom ends of the compression-resistant blocks, and the two groups of compression-resistant arms are connected through the shaft rods and are arranged in a staggered mode.
Preferably, a spring is connected between the two groups of pressure-resisting arms, and the bottom ends of the two groups of pressure-resisting arms are connected with rollers.
Preferably, the second compression resisting assembly comprises a first compression resisting rod and a second compression resisting rod, and the middle parts of the first compression resisting rod and the second compression resisting rod are in X-shaped staggered connection through pin shafts.
Preferably, sliding columns are arranged in the sliding groove A and the sliding groove B, the top ends of the first compression resisting rod and the second compression resisting rod are respectively hinged with the sliding columns in the sliding groove A and the protective top plate, and the bottom ends of the first compression resisting rod and the second compression resisting rod are respectively hinged with the top shell plate and the sliding columns in the sliding groove B.
Preferably, the protective top plate is also provided with a winding wheel, and the winding wheel is wound with a sunshade net.
Compared with the prior art, the utility model has the beneficial effects that:
the cab frame is reinforced and protected by adopting the protection structure, so that the cab frame has better impact resistance and protection. When falling rocks and bricks fall onto the protective top plate, the first pressure-resistant component and the second pressure-resistant component can timely perform pressure-resistant buffering on the falling rocks and the bricks, so that a cab frame is effectively protected, and the use stability and safety of a cab are enhanced; and still through installing the winding wheel on the protection roof, the winding wheel can be through releasing the sunshade net to improve the sunshade of driver's cabin, the sunshade net also can play the effect that certain sand control stone falls simultaneously.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a partial structural schematic diagram of the present invention.
In the figure: 1. a high strength frame; 2. a top shell plate; 201. a chute A; 3. a protective roof; 301. a chute B; 4. anti-briquetting; 401. a stopper; 5. a compression-resistant bottom frame; 6. a compression arm; 7. a first compression resistant lever; 8. a second compression resistant rod; 9. a winding wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1-2, the present invention provides a technical solution: a high-strength field-of-view widening tractor cab comprises a cab frame and a protection structure, wherein the cab frame is provided with a high-strength frame 1 and a top shell plate 2, an opening for mounting wheels and vehicle windows is formed in the high-strength frame 1, and the top side of the high-strength frame 1 is fixedly connected with the top shell plate 2; the top shell plate 2 is provided with a sliding chute A201, the top shell plate 2 is provided with a protection structure, and the protection structure comprises a protection top plate 3, a first pressure-resistant assembly and a second pressure-resistant assembly; the protective top plate 3 is arranged on the upper portion of the top shell plate 2 in parallel, a sliding groove B301 corresponding to the sliding groove A201 is arranged on the protective top plate 3, a first pressure-resistant assembly is connected to the middle of the bottom side of the protective top plate 3, and second pressure-resistant assemblies are connected to two sides of the protective top plate 3; the first pressure-resistant assembly comprises a pressure-resistant block 4, a pressure-resistant bottom frame 5 and pressure-resistant arms 6, the pressure-resistant block 4 is fixed in the middle of the bottom side of the protective top plate 3, and the pressure-resistant arms 6 are arranged at the bottom ends of the pressure-resistant blocks 4.
In this embodiment, the compression-resistant bottom frame 5 is fixed on the top shell plate 2, and a through groove is formed inside the compression-resistant bottom frame 5.
In this embodiment, the anti-pressure block 4 can extend into the anti-pressure bottom frame 5 through the through-slot opening, the middle part of the anti-pressure block 4 is provided with a stop block 401, and the bottom side of the stop block 401 is connected with the top shell plate 2 through a spring.
In this embodiment, the two sets of pressure-resistant arms 6 are provided, and the top ends thereof are fixedly connected to the bottom ends of the pressure-resistant blocks 4, and the two sets of pressure-resistant arms 6 are connected by the shaft rod and are arranged in a staggered manner.
In this embodiment, a spring is connected between the two sets of pressure arms 6, and the bottom ends of the two sets of pressure arms 6 are connected with rollers.
In this embodiment, the second compression resisting assembly includes a first compression resisting rod 7 and a second compression resisting rod 8, and the middle portions of the first compression resisting rod 7 and the second compression resisting rod 8 are connected in an X-shaped staggered manner through a pin shaft.
In this embodiment, sliding columns are disposed in the sliding chutes a201 and B301, top ends of the first compression bar 7 and the second compression bar 8 are respectively hinged to the sliding column in the sliding chute a201 and the protection top plate 3, and bottom ends of the first compression bar 7 and the second compression bar 8 are respectively hinged to the top shell plate 2 and the sliding column in the sliding chute B301.
In this embodiment, the protective top plate 3 is further provided with a winding wheel 9, and the winding wheel 9 is provided with a sunshade net.
In the embodiment, the protection structure is adopted to reinforce and protect the cab frame, so that the cab frame has better impact resistance and protection performance.
When falling rocks and bricks fall onto the protective top plate 3, the first pressure-resistant component and the second pressure-resistant component can timely perform pressure-resistant buffering on the falling rocks and the bricks, so that a cab frame is effectively protected, and the use stability and safety of a cab are enhanced;
and still through installing winding wheel 9 on protection roof 3, winding wheel 9 can be through releasing the sunshade net to improve the sunshade of driver's cabin, the sunshade net also can play the effect that certain sand control stone falls simultaneously.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The high-strength field-of-view widening tractor cab is characterized by comprising a cab frame and a protection structure, wherein the cab frame is provided with a high-strength frame (1) and a top shell plate (2), an opening for mounting wheels and windows is formed in the high-strength frame (1), and the top side of the high-strength frame (1) is fixedly connected with the top shell plate (2); the top shell plate (2) is provided with a sliding groove A (201), the top shell plate (2) is provided with a protection structure, and the protection structure comprises a protection top plate (3), a first pressure-resistant assembly and a second pressure-resistant assembly; the protective top plate (3) is arranged on the upper portion of the top shell plate (2) in parallel, a sliding groove B (301) corresponding to the sliding groove A (201) is arranged on the protective top plate (3), a first pressure-resistant assembly is connected to the middle of the bottom side of the protective top plate (3), and second pressure-resistant assemblies are connected to the two sides of the protective top plate (3); the first pressure-resistant assembly comprises a pressure-resistant block (4), a pressure-resistant bottom frame (5) and pressure-resistant arms (6), the pressure-resistant block (4) is fixed in the middle of the bottom side of the protective top plate (3), and the pressure-resistant arms (6) are arranged at the bottom end of the pressure-resistant block (4).
2. A high intensity field of view open tractor cab as claimed in claim 1, wherein: the compression-resistant bottom frame (5) is fixed on the top shell plate (2), and a through groove is formed in the inner side of the compression-resistant bottom frame (5).
3. A high intensity field of view open tractor cab as claimed in claim 1, wherein: the anti-pressing block (4) can extend into the anti-pressing bottom frame (5) through the through groove opening, a stop block (401) is arranged in the middle of the anti-pressing block (4), and the bottom side of the stop block (401) is connected with the top shell plate (2) through a spring.
4. A high intensity field of view open tractor cab as claimed in claim 1, wherein: the pressure-resistant arms (6) are provided with two groups, the top ends of the two groups are fixedly connected with the bottom ends of the pressure-resistant blocks (4), and the two groups of pressure-resistant arms (6) are connected through shaft rods and are arranged in a staggered mode.
5. A high intensity open field tractor cab as claimed in claim 4, wherein: and a spring is connected between the two groups of compression arms (6), and the bottom ends of the two groups of compression arms (6) are connected with rollers.
6. A high intensity field of view open tractor cab as claimed in claim 1, wherein: the second compression resistant assembly comprises a first compression resistant rod (7) and a second compression resistant rod (8), and the middle parts of the first compression resistant rod (7) and the second compression resistant rod (8) are in X-shaped staggered connection through a pin shaft.
7. A high intensity open field tractor cab as claimed in claim 6, wherein: be equipped with the traveller in spout A (201), spout B (301), first anti depression bar (7), second anti depression bar (8) top articulate traveller and protection roof (3) in spout A (201) respectively, and first anti depression bar (7), second anti depression bar (8) bottom articulate the traveller in top shell plate (2) and spout B (301) respectively.
8. A high intensity field of view open tractor cab as claimed in claim 1, wherein: the protective top plate (3) is also provided with a winding wheel (9), and a sunshade net is wound on the winding wheel (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121312566.XU CN215553613U (en) | 2021-06-11 | 2021-06-11 | High-strength field-of-view opening tractor cab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121312566.XU CN215553613U (en) | 2021-06-11 | 2021-06-11 | High-strength field-of-view opening tractor cab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215553613U true CN215553613U (en) | 2022-01-18 |
Family
ID=79816806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121312566.XU Active CN215553613U (en) | 2021-06-11 | 2021-06-11 | High-strength field-of-view opening tractor cab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215553613U (en) |
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2021
- 2021-06-11 CN CN202121312566.XU patent/CN215553613U/en active Active
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