CN209852316U - Adjustable wheel pair interval's field transport vechicle - Google Patents
Adjustable wheel pair interval's field transport vechicle Download PDFInfo
- Publication number
- CN209852316U CN209852316U CN201920758595.5U CN201920758595U CN209852316U CN 209852316 U CN209852316 U CN 209852316U CN 201920758595 U CN201920758595 U CN 201920758595U CN 209852316 U CN209852316 U CN 209852316U
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- bending plate
- transport vehicle
- field transport
- lead screw
- automobile body
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Abstract
The field transport vehicle can adjust the wheel pair spacing. The field transport vehicle is used as traction equipment for field transportation, the power of the field transport vehicle plays a key role, the current field transport vehicle adopts a single motor as power, and meanwhile, the distance between wheel pairs cannot be adjusted, so that the field transport vehicle cannot be suitable for running of tracks with different widths. The utility model discloses the constitution includes: automobile body (2), set up two differential motor (10) in the automobile body, differential motor's output shaft (7) both ends overlap respectively has sleeve pipe (9) and pass through slide bearing (6) with the sleeve pipe and be connected, sheathed tube end fixing return pulley (8), two sleeve pipes in the left side pass through the bearing with left bending plate (5) and are connected, two sleeve pipes in the right side pass through the bearing with right bending plate (13) and are connected, wear to be equipped with lead screw (12) in the automobile body, the lead screw respectively with left bending plate, nut (4) threaded connection on the right bending plate, the screw thread on lead screw left side and lead screw right side is reverse opposite. The utility model discloses be applied to the regulation of field transport vehicle wheel pair interval.
Description
Technical Field
The utility model relates to a paddy field transport vechicle of adjustable wheel pair interval.
Background
The field transport vehicle is used as traction equipment for field transportation, the transport efficiency of field seedlings or fertilizers can be greatly improved by matching with front and rear transport vehicle boards, particularly, the rail transport vehicle has the characteristics of good stability, high speed and the like when being applied to paddy fields, but the power of the rail transport vehicle plays a key role, the existing seedling transport vehicle adopts a single motor as power, and meanwhile, the distance between wheel pairs cannot be adjusted, so that the rail transport vehicle cannot be suitable for running of rails with different widths.
Disclosure of Invention
The utility model aims at solving present field fortune seedling car traction force little, the problem that the distance of wheel pair diameter can not be adjusted provides one kind and can be to the transport vechicle of the adjustable wheel pair interval of the interval adjustment between the wheel pair.
The above purpose is realized by the following technical scheme:
a field transport vehicle capable of adjusting wheel pair spacing comprises the following components: the automobile body, the automobile body in set up two differential motors, differential motor's output shaft both ends overlap respectively the cover have the sleeve pipe and with the sleeve pipe pass through slide bearing and connect, the fixed return pulley of sheathed tube tip, the left side two the sleeve pipe pass through the bearing with left bending plate and be connected, the right side two the sleeve pipe pass through the bearing with right bending plate and be connected, the automobile body in wear to be equipped with the lead screw, the lead screw respectively with left bending plate right bending plate on nut threaded connection, the lead screw left side with the screw thread on lead screw right side reverse opposite.
The adjustable wheel pair interval field transport vehicle, the automobile body both sides set up fixed slide bar respectively about, left bending plate with right bending plate both sides overlap respectively the fixed slide bar on.
The two differential motors are fixed through a fixing plate.
The adjustable wheel pair interval field transport vechicle, lead screw both ends be fixed with the knob respectively.
The utility model discloses the beneficial effect who reaches is:
1. the utility model discloses can adjust the position of return pulley for two return pulleys in left side and two return pulleys in right side can be simultaneously to both sides motion, realize the simultaneous adjustment, realize the distance adjustment between the wheel pair.
2. The utility model discloses the adjustment is convenient, can realize the adjustment in the time of four return pulleys, and two return pulleys in the left side and two return pulleys in the right side can keep the symmetry setting always simultaneously, can satisfy the track of different widths.
3. The utility model discloses set up the form of bi-motor, the motor is the differential motor, guarantees to transport the seedling car and has sufficient traction force.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a top view of the present invention;
FIG. 2 is a front view of the present invention;
in the figure: 1. fixing the sliding rod; 2. a vehicle body; 3. a knob; 4. a nut; 5. a left bending plate; 6. a sliding bearing; 7. an output shaft; 8. a bottom wheel; 9. a sleeve; 10. a motor; 11. a fixing plate; 12. a lead screw; 13. and (6) a right bending plate.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example 1:
a field transport vehicle capable of adjusting wheel pair spacing comprises the following components: the bicycle comprises a bicycle body 2, two differential motors 10 are arranged in the bicycle body, two ends of an output shaft 7 of each differential motor are respectively sleeved with a sleeve 9 and connected with the sleeves through sliding bearings 6, the sleeves can slide relative to the output shaft, a bottom wheel 8 is fixed at the end part of each sleeve, the fixing mode is a welding mode, the left sleeves are connected with a left bending plate 5 through bearings, the right sleeves are connected with a right bending plate 13 through bearings, a lead screw 12 penetrates through the bicycle body and is respectively in threaded connection with a nut 4 on the left bending plate and the right bending plate, the lead screw respectively penetrates through the left bending plate, a round hole of a fixing plate and the right bending plate and is connected with the bicycle body through bearings, the round hole of the fixing plate is larger than the diameter of the lead screw, the left bending plate is welded with the nut, the right bending plate is welded with the nut, the left side of the lead screw is opposite to the right side of the lead, when the lead screw is rotated, the left bending plate and the right bending plate move relatively, the wheel pair distance is enlarged by moving to two sides, and the wheel pair distance is reduced by moving to the middle.
Example 2:
according to embodiment 1 the field transport vehicle capable of adjusting the wheel pair spacing, the upper side and the lower side of the vehicle body are respectively provided with a fixed sliding rod 1, the two sides of the left bending plate and the two sides of the right bending plate are respectively sleeved on the fixed sliding rods, and the left bending plate and the right bending plate can slide on the fixed sliding rods.
Example 3:
according to the field transport vehicle capable of adjusting the wheel pair spacing in the embodiment 1 or 2, the two differential motors are fixed through the fixing plate 11, and the fixing is realized through bolts.
Example 4:
according to the field transport vehicle capable of adjusting the wheel pair spacing in the embodiment 1, 2 or 3, the two ends of the screw rod are respectively fixed with the knobs 3.
Claims (4)
1. A field transport vehicle capable of adjusting wheel pair spacing comprises the following components: the automobile body, characterized by: the automobile body in set up two differential motors, differential motor's output shaft both ends overlap respectively the cover have the sleeve pipe and with the sleeve pipe pass through slide bearing and connect, sheathed tube end fixing return pulley, the left side two the sleeve pipe pass through the bearing with left bending plate and be connected, the right side two the sleeve pipe pass through the bearing with right bending plate and be connected, the automobile body in wear to be equipped with the lead screw, the lead screw respectively with left bending plate the right bending plate on the nut threaded connection, the lead screw left side with the reverse opposite of screw thread on lead screw right side.
2. The adjustable wheelset spacing field transport vehicle of claim 1, wherein: the upper side and the lower side of the vehicle body are respectively provided with a fixed sliding rod, and the two sides of the left bending plate and the right bending plate are respectively sleeved on the fixed sliding rods.
3. The adjustable wheelset spacing field transport vehicle of claim 2, wherein: the two differential motors are fixed through a fixing plate.
4. The adjustable wheelset spacing field transport vehicle of claim 3, wherein: knobs are respectively fixed at two ends of the screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920758595.5U CN209852316U (en) | 2019-05-24 | 2019-05-24 | Adjustable wheel pair interval's field transport vechicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920758595.5U CN209852316U (en) | 2019-05-24 | 2019-05-24 | Adjustable wheel pair interval's field transport vechicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209852316U true CN209852316U (en) | 2019-12-27 |
Family
ID=68941626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920758595.5U Expired - Fee Related CN209852316U (en) | 2019-05-24 | 2019-05-24 | Adjustable wheel pair interval's field transport vechicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209852316U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115743215A (en) * | 2022-11-16 | 2023-03-07 | 金诚信(湖北)智能装备有限公司 | Mine transportation vehicle |
-
2019
- 2019-05-24 CN CN201920758595.5U patent/CN209852316U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115743215A (en) * | 2022-11-16 | 2023-03-07 | 金诚信(湖北)智能装备有限公司 | Mine transportation vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210413 Address after: 156100 No.10, building F, phase I, qixingjiayuan, Jiansanjiang, Fujin City, Jiamusi City, Heilongjiang Province Patentee after: Heilongjiang Jiansanjiang Nongken Zhenjiang Agricultural Machinery Manufacturing Co.,Ltd. Address before: No.57, 12th Committee, Zone C, Chuangye Nongken community, Fujin City, Jiamusi City, Heilongjiang Province 156100 Patentee before: Liu Zhenjiang |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191227 Termination date: 20210524 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |