Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
An adjustable, tractor technology, applied in vehicle seats, movable seats, special positions of vehicles, etc., can solve problems such as the inability to adjust the seat height, reduce the practicability of the seat, and reduce the driving comfort of farmers, and achieve protection Integrity, improved usability, improved comfort
Inactive Publication Date: 2018-12-11
李洪东
View PDF0 Cites 2 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
[0004] The purpose of the present invention is to provide an adjustable seat used by a tractor, which has the advantage of adjustable seat height, solves the problem that the seat height of the existing tractor is fixed, and the seat height cannot be adjusted, which reduces the pressure of farmers when driving. Comfort, reducing seat practicality issues
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more
Image
Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
Smart Image
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0017] see Figure 1-2 , an adjustable seat used by a tractor, including a box body 1, the right side of the box body 1 and the top of the movable rod 15 are provided with a card slot 20, the inside of the card slot 20 is movably connected with a card bar 21, and the card bar 21 The right end of the rotating disk 14 runs through the rotating disk 14 and extends to the outside of the rotating disk 14. The rotating disk 14 can be fixed by setting the clamping gr...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
PUM
Login to view more
Abstract
The invention discloses an adjustable seat for a tractor, which includes that box, the top of both sides of the inner wall of the box body is provided with sliding grooves, The inside of the box bodyis provided with a partition plate, the two sides of the partition plate are fixedly connected with sliding rods, the sliding rods are slidably connected with the sliding grooves, the left side of thebottom of the partition plate is fixedly connected with a toothed plate, the back side of the inner wall of the box body is fixedly connected with a fixed rod, and the front side of the fixed rod ismovably connected with a gear wheel. As that box body, partition plate, fixed lever, the gear, first support plate, a worm, a second support plate, the third support plate, the turntable, the movablelever, the second bevel gear, the support lever, the table and chair body and the first bevel gear are used together, so that the seat height can be adjusted, the problem that the seat height of the existing tractor is fixed and the seat height cannot be adjusted is solved, the comfort of the farmer when driving is improved, and the practicability of the seat is improved.
Description
technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to an adjustable seat for a tractor. Background technique [0002] The tractor is composed of systems or devices such as engine, transmission, walking, steering, hydraulic suspension, power output, electrical instrumentation, driving control and traction. The power of the engine is transmitted to the driving wheels through the transmission system to make the tractor drive. , industrial and special-purpose tractors are divided into wheeled, crawler, boat-shaped tractors and self-propelled chassis according to the structure type. [0003] Tractors are indispensable agricultural tools during busy farming seasons. With the help of tractors, farmers can save time and effort. However, the seat height of existing tractors is fixed, and the seat height cannot be adjusted, which reduces the comfort of farmers when driving. Sex, reducing the practicality of the seat. Content...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to view more 
Login to view more