CN109831950A - A kind of mountainous region farm machinery chassis adjusted based on hydraulic control - Google Patents
A kind of mountainous region farm machinery chassis adjusted based on hydraulic control Download PDFInfo
- Publication number
- CN109831950A CN109831950A CN201811620068.4A CN201811620068A CN109831950A CN 109831950 A CN109831950 A CN 109831950A CN 201811620068 A CN201811620068 A CN 201811620068A CN 109831950 A CN109831950 A CN 109831950A
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- chassis
- connecting rod
- hydraulic control
- mountainous region
- farm machinery
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Abstract
The invention discloses a kind of mountainous region farm machinery chassis adjusted based on hydraulic control, including chassis and first motor, connecting plate is provided with right above the chassis, the first motor bolt is mounted on the middle part on chassis, and the front and rear sides on chassis weld and are provided with connecting shaft, supporting leg is installed on the outside of the connecting shaft, the support midleg is hinged with connecting rod, and loop bar is nested on the outside of connecting rod, spring is installed between the connecting rod and connecting rod, and through slot is offered in the middle part of connecting rod, and caging bolt is provided in the middle part of through slot, the top of the loop bar is installed by hydraulic stem, battery is provided with immediately below the chassis, second motor is installed on the outside of the supporting leg.This is provided with supporting leg based on the mountainous region farm machinery chassis that hydraulic control is adjusted, and designs using the supporting leg of 4 individual operations, is combined with the use of crawler belt, so that the device adapts to more complicated landform, significantly increases the practicability of device.
Description
Technical field
The present invention relates to agricultural machinery technological field, specially a kind of mountainous region farm machinery chassis adjusted based on hydraulic control.
Background technique
Mountainous region farm machinery chassis is mounted in a kind of automobile chassis on agriculture vehicle, has preferable damping property and climbing property
Can, however existing mountainous region farm machinery chassis still exists during use, existing mountainous region farm machinery chassis is using
During, the height of mountainous region farm machinery chassis entirety cannot be effectively adjusted, so that the biggish road surface of height is passed through in device inconvenience,
Do not have the function of rotation simultaneously, limits the use scope of mountainous region farm machinery chassis.
So we have proposed a kind of mountainous region farm machinery chassis adjusted based on hydraulic control, in order to solve to propose among the above
The problem of.
Summary of the invention
The purpose of the present invention is to provide a kind of mountainous region farm machinery chassis adjusted based on hydraulic control, to solve above-mentioned background
The farm machinery chassis of mountainous region currently on the market that technology proposes there are problems that not being adjustable whole height and not have rotation function.
To achieve the above object, the invention provides the following technical scheme: a kind of mountainous region agricultural machinery adjusted based on hydraulic control
Chassis, including chassis and first motor, are provided with connecting plate right above the chassis, and the lower surface of connecting plate and chassis
Upper surface offers sliding slot, and sliding slot is internally provided with spin, and the first motor bolt is mounted on the middle part on chassis,
And the front and rear sides on chassis weld and are provided with connecting shaft, supporting leg are equipped on the outside of the connecting shaft, and under supporting leg
Side inside is separately installed with main pulley and secondary pulley, and crawler belt is mounted on the outside of main pulley and secondary pulley, the support
Midleg is hinged with connecting rod, and loop bar is nested on the outside of connecting rod, is equipped with bullet between the connecting rod and connecting rod
Spring, and through slot is offered in the middle part of connecting rod, and caging bolt is provided in the middle part of through slot, liquid is installed in the top of the loop bar
Compression bar is provided with battery immediately below the chassis, the second motor is equipped on the outside of the supporting leg.
Preferably, it is parallel to each other between the chassis and connecting plate, and the center line on chassis and the center line of sliding slot are mutual
It is overlapped.
Preferably, the connecting shaft has 4 about the center symmetric setting on chassis, and connecting shaft and supporting leg are matched for gap
It closes, and supporting leg constitutes rotational structure around connecting shaft.
Preferably, the main pulley is connect with the second motor for chain, and the center of the center line of main pulley and secondary pulley
Line is parallel to each other, and the minimum point flush with each other of the minimum point of secondary pulley and main pulley.
Preferably, the connecting rod is provided with 4, and the center line of adjacent 2 connecting rods overlaps, and connecting rod
It is clearance fit with loop bar.
Preferably, the center line of the hydraulic stem and the center line of loop bar are mutually perpendicular to, and hydraulic stem is provided with 2 groups.
Compared with prior art, the beneficial effects of the present invention are: the mountainous region farm machinery chassis that should be adjusted based on hydraulic control；
1, it is provided with connecting plate and first motor, during use, connecting plate can be driven by first motor and be rotated, and be matched
The design for closing sliding slot and spin reduces frictional force in connecting plate rotary course, improves the convenience of connecting plate rotation, pole
The practicability of device is improved greatly；
2, it is provided with connecting rod and hydraulic stem, during use, connecting rod is combined with the design of spring and articulated structure, is
Device there is good damping performance, while being combined with the use of hydraulic stem, can effective regulating device entirety height, into
One step increases the functionality of device；
3, it is provided with supporting leg, is designed using the supporting leg of 4 individual operations, the use of crawler belt is combined with, so that the device
More complicated landform is adapted to, the practicability of device is significantly increased.
Detailed description of the invention
Fig. 1 is schematic view of the front view of the present invention；
Fig. 2 is chassis overlooking structure diagram of the present invention；
Fig. 3 is overlooking structure diagram of the present invention.
In figure: 1, chassis；2, first motor；3, connecting plate；4, battery；5, connecting shaft；6, supporting leg；7, main pulley；
8, secondary pulley；9, crawler belt；10, connecting rod；11, through slot；12, loop bar；13, spring；14, caging bolt；15, sliding slot；16, it rolls
Ball；17, hydraulic stem；18, the second motor.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of mountainous region agricultural machinery bottom adjusted based on hydraulic control
Disk, including chassis 1, first motor 2, connecting plate 3, battery 4, connecting shaft 5, supporting leg 6, main pulley 7, secondary pulley 8, crawler belt 9,
Connecting rod 10, through slot 11, loop bar 12, spring 13, caging bolt 14, sliding slot 15, spin 16, hydraulic stem 17 and the second motor 18,
The surface on chassis 1 is provided with connecting plate 3, and the upper surface on the lower surface of connecting plate 3 and chassis 1 offers sliding slot 15, and
And sliding slot 15 is internally provided with spin 16,2 bolt of first motor is mounted on the middle part on chassis 1, and the front and rear sides on chassis 1 are equal
Welding is provided with connecting shaft 5, and the outside of connecting shaft 5 is equipped with supporting leg 6, and is separately installed with master on the inside of the lower section of supporting leg 6
Belt wheel 7 and secondary pulley 8, and the outside of main pulley 7 and secondary pulley 8 is mounted on crawler belt 9, and the middle part of supporting leg 6 is hinged with company
Extension bar 10, and the outside of connecting rod 10 is nested with loop bar 12, spring 13 is equipped between connecting rod 10 and connecting rod 10, and connect
The middle part of bar 10 offers through slot 11, and the middle part of through slot 11 is provided with caging bolt 14, and the top installation of loop bar 12 is hydraulic
Bar 17, the underface on chassis 1 are provided with battery 4, and the outside of supporting leg 6 is equipped with the second motor 18.
It is parallel to each other, and the center line on chassis 1 and the center line of sliding slot 15 overlap, prevents between chassis 1 and connecting plate 3
Only chassis 1 and connecting plate 3 collide during use.
Connecting shaft 5 has 4 about the center symmetric setting on chassis 1, and connecting shaft 5 and supporting leg 6 are clearance fit, and
Supporting leg 6 constitutes rotational structure around connecting shaft 5 so that device is during use, can drive car body on connecting plate 3 into
Row rotation, to significantly increase the practicability of device.
Main pulley 7 is that chain is connect, and the center line of main pulley 7 and the center line of secondary pulley 8 are mutual with the second motor 18
In parallel, and the minimum point flush with each other of the minimum point of secondary pulley 8 and main pulley 7, main pulley 7, secondary pulley 8 and crawler belt are used
9 design, increases the contact area on the device and ground, to increase the stability of device.
Connecting rod 10 is provided with 4, and the center line of adjacent 2 connecting rods 10 overlaps, and connecting rod 10 and set
Bar 12 is clearance fit, is combined with the design of articulated structure and spring 13, so that device has good shock-absorbing function.
The center line of hydraulic stem 17 and the center line of loop bar 12 are mutually perpendicular to, and hydraulic stem 17 is provided with 2 groups, so that device
During use the practicability of device can be significantly increased by hydraulic stem 17 come the height of regulating device.
Working principle: when using the mountainous region farm machinery chassis adjusted based on hydraulic control, firstly, in conjunction with shown in Fig. 1-3,
Device and car body are attached installation, to begin to use.
During use, by opening the second motor 18, so that the second motor 18 drives main pulley 7 to be rotated, from
And main pulley 7 drives crawler belt 9 and secondary pulley 8 to be rotated, so that device can be carried out movement, in mobile process, passes through
Start hydraulic stem 17 to adjust the distance between loop bar 12 and chassis 1, and then adjust the height on chassis 1 and ground, cooperates simultaneously
The design of connecting rod 10 and spring 13 and articulated structure so that supporting leg 6 have good damping performance, improve device
Stability.
It during use, can be by starting first motor 2, so that first motor 2 drives in conjunction with shown in Fig. 1-2
Connecting plate 3 is rotated under the action of spin 16 and sliding slot 15, so that the car body being mounted on connecting plate 3 is turned
It is dynamic, so that the practicability of device is increased in turn, so that a series of activities is completed, the content being not described in detail in this specification
Belong to the prior art well known to professional and technical personnel in the field.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection scope of invention.
Claims (6)
1. a kind of mountainous region farm machinery chassis adjusted based on hydraulic control, including chassis (1) and first motor (2), it is characterised in that:
It is provided with connecting plate (3) right above the chassis (1), and the upper surface of the lower surface of connecting plate (3) and chassis (1) opens up
Have sliding slot (15), and sliding slot (15) is internally provided with spin (16), first motor (2) bolt is mounted on chassis (1)
Middle part, and the front and rear sides of chassis (1) are welded and are provided with connecting shaft (5), are equipped with support on the outside of the connecting shaft (5)
Leg (6), and main pulley (7) and secondary pulley (8), and main pulley (7) and subband are separately installed on the inside of the lower section of supporting leg (6)
It is mounted on crawler belt (9) on the outside of wheel (8), is hinged with connecting rod (10) in the middle part of the supporting leg (6), and connecting rod (10)
Outside is nested with loop bar (12), is equipped with spring (13) between the connecting rod (10) and connecting rod (10), and connecting rod (10)
Middle part offer through slot (11), and caging bolt (14) are provided in the middle part of through slot (11), the top of the loop bar (12)
It installs hydraulic stem (17), is provided with battery (4) immediately below the chassis (1), the is equipped on the outside of the supporting leg (6)
Two motors (18).
2. a kind of mountainous region farm machinery chassis adjusted based on hydraulic control according to claim 1, it is characterised in that: the bottom
It is parallel to each other between disk (1) and connecting plate (3), and the center line of chassis (1) and the center line of sliding slot (15) overlap.
3. a kind of mountainous region farm machinery chassis adjusted based on hydraulic control according to claim 1, it is characterised in that: the company
Spindle (5) has 4 about the center symmetric setting of chassis (1), and connecting shaft (5) and supporting leg (6) are clearance fit, and are propped up
Support leg (6) constitutes rotational structure around connecting shaft (5).
4. a kind of mountainous region farm machinery chassis adjusted based on hydraulic control according to claim 1, it is characterised in that: the master
Belt wheel (7) is that chain is connect, and the center line of main pulley (7) and the center line of secondary pulley (8) are mutually flat with the second motor (18)
Row, and the minimum point flush with each other of the minimum point of secondary pulley (8) and main pulley (7).
5. a kind of mountainous region farm machinery chassis adjusted based on hydraulic control according to claim 1, it is characterised in that: the company
Extension bar (10) is provided with 4, and the center line of adjacent 2 connecting rods (10) overlaps, and connecting rod (10) and loop bar
It (12) is clearance fit.
6. a kind of mountainous region farm machinery chassis adjusted based on hydraulic control according to claim 1, it is characterised in that: the liquid
The center line of compression bar (17) and the center line of loop bar (12) are mutually perpendicular to, and hydraulic stem (17) is provided with 2 groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811620068.4A CN109831950A (en) | 2018-12-28 | 2018-12-28 | A kind of mountainous region farm machinery chassis adjusted based on hydraulic control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811620068.4A CN109831950A (en) | 2018-12-28 | 2018-12-28 | A kind of mountainous region farm machinery chassis adjusted based on hydraulic control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109831950A true CN109831950A (en) | 2019-06-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811620068.4A Pending CN109831950A (en) | 2018-12-28 | 2018-12-28 | A kind of mountainous region farm machinery chassis adjusted based on hydraulic control |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003118660A (en) * | 2001-10-15 | 2003-04-23 | Toyoji Aida | Crawler belt enhancing buoyancy |
| US7503411B2 (en) * | 2004-11-29 | 2009-03-17 | Deere & Company | Articulated dozer with frame structure for decreased height variation in the vehicle chassis |
| CN205623120U (en) * | 2016-04-04 | 2016-10-12 | 陈玉金 | A place platform for agricultural machine |
| CN205854266U (en) * | 2016-06-24 | 2017-01-04 | 辽宁瓦基机器人科技有限公司 | Merchandising machine people |
| CN206217994U (en) * | 2016-12-08 | 2017-06-06 | 鄂尔多斯市普渡科技有限公司 | A kind of pilotless automobile steering wheel |
| CN206674463U (en) * | 2017-03-21 | 2017-11-28 | 绵阳市朝育机械有限公司 | A kind of farm machinery chassis for connecting reliable position and height-adjustable |
| CN107953937A (en) * | 2017-12-01 | 2018-04-24 | 北京履坦科技有限公司 | A kind of structure-improved of stride combined mobile robot running gear |
| CN207639111U (en) * | 2017-11-03 | 2018-07-24 | 李强 | It is a kind of to be suitable for the wide farm machinery chassis of different water depth or field |
-
2018
- 2018-12-28 CN CN201811620068.4A patent/CN109831950A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003118660A (en) * | 2001-10-15 | 2003-04-23 | Toyoji Aida | Crawler belt enhancing buoyancy |
| US7503411B2 (en) * | 2004-11-29 | 2009-03-17 | Deere & Company | Articulated dozer with frame structure for decreased height variation in the vehicle chassis |
| CN205623120U (en) * | 2016-04-04 | 2016-10-12 | 陈玉金 | A place platform for agricultural machine |
| CN205854266U (en) * | 2016-06-24 | 2017-01-04 | 辽宁瓦基机器人科技有限公司 | Merchandising machine people |
| CN206217994U (en) * | 2016-12-08 | 2017-06-06 | 鄂尔多斯市普渡科技有限公司 | A kind of pilotless automobile steering wheel |
| CN206674463U (en) * | 2017-03-21 | 2017-11-28 | 绵阳市朝育机械有限公司 | A kind of farm machinery chassis for connecting reliable position and height-adjustable |
| CN207639111U (en) * | 2017-11-03 | 2018-07-24 | 李强 | It is a kind of to be suitable for the wide farm machinery chassis of different water depth or field |
| CN107953937A (en) * | 2017-12-01 | 2018-04-24 | 北京履坦科技有限公司 | A kind of structure-improved of stride combined mobile robot running gear |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190604 |
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| RJ01 | Rejection of invention patent application after publication |