CN201501325U - Inclination angle adjusting device of driving seat of tractor - Google Patents
Inclination angle adjusting device of driving seat of tractor Download PDFInfo
- Publication number
- CN201501325U CN201501325U CN2009202250190U CN200920225019U CN201501325U CN 201501325 U CN201501325 U CN 201501325U CN 2009202250190 U CN2009202250190 U CN 2009202250190U CN 200920225019 U CN200920225019 U CN 200920225019U CN 201501325 U CN201501325 U CN 201501325U
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- CN
- China
- Prior art keywords
- seat
- upper bracket
- undersetting
- angle
- tractor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an inclination angle adjusting device of a driving seat of a tractor, comprising an upper support and a lower support. The upper support and the lower support are articulated with each other and installed through an articulated shaft, the extending direction of the articulated shaft is identical with the fore-and-aft direction of the tractor, and a locking mechanism is arranged between the upper support and the lower support, therefore, the upper support can rotate in the left-right direction relative to the lower support, and then the rotation angle of the upper support and the lower support is fixed by the locking mechanism so that the inclination angle of the seat is adjusted. The utility model is reliable to use, adjusts the uncomfortable sitting posture of a driver in the operation process, is beneficial to the body health of the driver, ensures the accurate operation of the driver and improves the operation efficiency.
Description
Technical field
The utility model relates to the tractor driving seat, relates in particular to a kind of angle of inclination setting device that is used for the tractor driving seat.
Background technology
Be sitting on the seat the driver in the operator's compartment and operate machines, reach several hrs, in addition more of a specified duration.Comfort seat can be protected driver's health, improves driver's work efficiency simultaneously.General seat all can consider to be provided with devices such as spring, is used to alleviate self-propelled vehicle and vertically jolts and bring driver's discomfort.But in driving, especially drive some agricultural machines in the operation process that works the fields, operator's compartment often keeps heeling condition, and the driver is along with seat all can be followed the operator's compartment inclination, and the driver is seated uncomfortable, also is not easy to operate machines, and influences operating efficiency.
The utility model content
Technical problem to be solved in the utility model provides a kind of angle of inclination setting device of tractor driving seat, can make seat left and right sides angle tilt, when car tilts, still can guarantee driver's operating instrument that just is being seated.
For solving the problems of the technologies described above, the technical solution of the utility model is: the angle of inclination setting device of tractor driving seat, comprise upper bracket, and described upper bracket is used for captiveing joint with described driver seat; Undersetting, described undersetting are used for captiveing joint with tractor body; Described upper bracket is rotatably installed on the described undersetting by jointed shaft, and the bearing of trend of described jointed shaft is consistent with the fore-and-aft direction of described driver seat; Catch gear, described catch gear is arranged between upper bracket and the undersetting.
As a kind of optimized technical scheme, described catch gear comprises: be fixed in first adapter plate on the described upper bracket, described first adapter plate is provided with long arc-shaped holes; Be fixed in second adapter plate on the described undersetting; Lock shaft, described lock shaft insert the long arc-shaped holes on described first adapter plate and are threaded with second adapter plate; The locking rocking arm, described locking rocking arm is captiveed joint with lock shaft.
As a kind of optimized technical scheme, described catch gear has two groups, is arranged symmetrically in the both sides of described jointed shaft, is hinged with connecting rod between two locking rocking arms in described two groups of catch gears.
As a kind of optimized technical scheme, described angle of inclination setting device also comprises a bar handle, and described bar handle is fixed on the described locking rocking arm.
Adopted technique scheme, the beneficial effects of the utility model are: because the angle of inclination setting device of this tractor driving seat comprises upper bracket and undersetting, described upper bracket and described undersetting are by the hinged installation of jointed shaft, the bearing of trend of described twisted axis is consistent with described trac. fore-and-aft direction, and between described upper bracket and described undersetting, be provided with catch gear, so, described upper bracket can be done the rotation of left and right directions with respect to described undersetting, secure the above the rotational angle of upper bracket and undersetting then by catch gear, thereby regulate the angle of inclination of seat.Under the situation of fuselage operation of when the field is cultivated under the trac., need tilting, before following field, earlier seat is turned to suitable angle of inclination, fix by catch gear then, so, when the trac. operation, though the trac. fuselage is a bevelled, but because seat carried out rightabout tilt adjustments, chaufeur still can be straight body be sitting in the operator's compartment the inside and operate machine.The utility model uses reliable, has adjusted the uncomfortable sitting posture of chaufeur in the operation process, and it is healthy to help chaufeur, has guaranteed that driver's operation is accurate, has improved operating efficiency.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is that the A of Fig. 1 is to cutaway view.
In the accompanying drawing: the 1-upper bracket; 1a-upper bracket plate; 1b-first hinged seat; 1c-first adapter plate; The 2-undersetting; The 2a-lower support plate; 2b-second hinged seat; 2c-second adapter plate; The 3-connecting rod; The 4-bar handle; The 5-lock shaft; 6-locks rocking arm; The 7-jointed shaft; The 8-mounting groove.
The specific embodiment
Below in conjunction with accompanying drawing the utility model embodiment is elaborated.
The angle of inclination setting device of tractor driving seat as depicted in figs. 1 and 2, comprising: upper bracket 1, described upper bracket 1 are provided with and described driver seat bonded assembly mounting groove 8; Undersetting 2, described undersetting 2 is provided with the mounting hole (not shown) of captiveing joint with tractor body; Described upper bracket 1 is rotatably installed on the described undersetting 2 by jointed shaft 7, and the bearing of trend of described jointed shaft 7 is consistent with the fore-and-aft direction of described driver seat; Catch gear, described catch gear are arranged between upper bracket 1 and the undersetting 2.
Described upper bracket 1 comprises: the upper bracket plate 1a of a rectangle is fixed with the first hinged seat 1b in the center of described upper bracket plate 1a.Described undersetting 2 comprises: the lower support plate 2a of a rectangle is fixed with the second hinged seat 2b in the center of described lower support plate 2a.Described upper bracket plate 1a is corresponding with described lower support plate 2a.At the described first hinged seat 1b and the second hinged seat 2b jointed shaft 7 being installed, being made that described upper bracket plate 1a can be around jointed shaft 7 center left rotation and right rotation, is the left and right directions of tractor cab about described.
Described catch gear comprises: be fixed in the first adapter plate 1c on the described upper bracket 1, the described first adapter plate 1c is provided with long arc-shaped holes; Be fixed in the second adapter plate 2c on the described undersetting 2; Lock shaft 5, described lock shaft 5 insert the long arc-shaped holes on the described first adapter plate 1c and are threaded with the second adapter plate 2c; Locking rocking arm 6, described locking rocking arm 6 is captiveed joint with lock shaft 5.
The preferred catch gear of the utility model is two groups, is arranged symmetrically in the both sides of described jointed shaft 5 one ends.And be hinged with connecting rod 3 between two locking rocking arms 6 in described two groups of catch gears, fix a bar handle 4 on a locking rocking arm 6 therein.By a bar handle 4 drivening rods 3, handle the catch gear of jointed shaft 7 both sides simultaneously, thereby well regulate the angle of inclination of seat.In addition, preferred moving connecting mechanism, symmetry is installed in the both sides at the described jointed shaft other end.Described moving connecting mechanism comprises: the first adapter plate 1c and the second adapter plate 2c are movably arranged on the bolt between described first adapter plate 1c and the described second adapter plate 2c.This bolt can be regulated degree of tightness.This moving connecting mechanism is assisted catch gear.
The use principle of the utility model embodiment:
The angle of inclination setting device of tractor driving seat is installed on the tractor cab seat uses, when needs work the fields, two groups of catch gears of bar handle 4 drivening rods, 3 controls in advance, by locking rocking arm 6 lock shaft 5 is unclamped, rotate upper bracket 1, with seat adjustment to the angle that is fit to (with trac. will the opposite angle of bevelled angle), and then lock shaft 5 is fastening by locking rocking arm 6, fixed seat.Chaufeur begins to drive trac. and enters farm work then, fuselage is in heeling condition to used with tractor in cultivating needs, but, because seat has been regulated angle, make that seat but was kept upright when fuselage tilted, chaufeur can be sitting on the seat normally, health is comfortable, can accurately operate machines during operation.After fulfiling assignment, trac. stops, and by bar handle, seat is recalled to original level angle, fastening lock shaft.
The utility model is simple in structure, and is cheap, solved seat in the past can only before and after regulate can not left and right adjusting defective, make chaufeur sitting posture on different road conditions remain horizontality.
Claims (4)
1. the angle of inclination setting device of tractor driving seat is characterized in that, comprises
Upper bracket, described upper bracket are used for captiveing joint with described driver seat;
Undersetting, described undersetting are used for captiveing joint with tractor body;
Described upper bracket is rotatably installed on the described undersetting by jointed shaft, and the bearing of trend of described jointed shaft is consistent with the fore-and-aft direction of described driver seat;
Catch gear, described catch gear is arranged between upper bracket and the undersetting.
2. the angle of inclination setting device of tractor driving seat as claimed in claim 1 is characterized in that, described catch gear comprises:
Be fixed in first adapter plate on the described upper bracket, described first adapter plate is provided with long arc-shaped holes;
Be fixed in second adapter plate on the described undersetting;
Lock shaft, described lock shaft insert the long arc-shaped holes on described first adapter plate and are threaded with second adapter plate;
The locking rocking arm, described locking rocking arm is captiveed joint with lock shaft.
3. the angle of inclination setting device of tractor driving seat as claimed in claim 2 is characterized in that described catch gear has two groups, is arranged symmetrically in the both sides of described jointed shaft, is hinged with connecting rod between two locking rocking arms in described two groups of catch gears.
4. the angle of inclination setting device of tractor driving seat as claimed in claim 3 is characterized in that, described angle of inclination setting device also comprises a bar handle, and described bar handle is fixed on the described locking rocking arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202250190U CN201501325U (en) | 2009-08-21 | 2009-08-21 | Inclination angle adjusting device of driving seat of tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202250190U CN201501325U (en) | 2009-08-21 | 2009-08-21 | Inclination angle adjusting device of driving seat of tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201501325U true CN201501325U (en) | 2010-06-09 |
Family
ID=42452263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202250190U Expired - Fee Related CN201501325U (en) | 2009-08-21 | 2009-08-21 | Inclination angle adjusting device of driving seat of tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201501325U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017092436A1 (en) * | 2015-11-30 | 2017-06-08 | 宇龙计算机通信科技(深圳)有限公司 | Parking control method and system |
| CN110063603A (en) * | 2019-03-18 | 2019-07-30 | 中国水利水电科学研究院 | A kind of extreme environment scientific research safety seat |
| CN113442802A (en) * | 2021-06-29 | 2021-09-28 | 河南科技大学 | Active balance seat of tractor and control method thereof |
-
2009
- 2009-08-21 CN CN2009202250190U patent/CN201501325U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017092436A1 (en) * | 2015-11-30 | 2017-06-08 | 宇龙计算机通信科技(深圳)有限公司 | Parking control method and system |
| CN110063603A (en) * | 2019-03-18 | 2019-07-30 | 中国水利水电科学研究院 | A kind of extreme environment scientific research safety seat |
| CN113442802A (en) * | 2021-06-29 | 2021-09-28 | 河南科技大学 | Active balance seat of tractor and control method thereof |
| CN113442802B (en) * | 2021-06-29 | 2022-05-31 | 河南科技大学 | Active balance seat of tractor and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANDONG SHUAIKE MACHINERY MANUFACTURING CO., LTD. Free format text: FORMER NAME: WEIFANG SHK MACHINE CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 261206. 50 meters east of Fenghuang Avenue and South Road, Fangzi District, Shandong, Weifang Patentee after: Shandong Shuaike Machinery Manufacturing Co., Ltd. Address before: 261206 Shandong province Weifang city Fangzi District Phoenix Street northbound East first Patentee before: Weifang SHKE Machinery Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100609 Termination date: 20160821 |