CN108263478B - A kind of full landform self-regulation automobile is bowed chassis - Google Patents
A kind of full landform self-regulation automobile is bowed chassis Download PDFInfo
- Publication number
- CN108263478B CN108263478B CN201810079591.4A CN201810079591A CN108263478B CN 108263478 B CN108263478 B CN 108263478B CN 201810079591 A CN201810079591 A CN 201810079591A CN 108263478 B CN108263478 B CN 108263478B
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- Prior art keywords
- limit
- rear frame
- shaft
- chassis
- electromagnet
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D24/00—Connections between vehicle body and vehicle frame
- B62D24/02—Vehicle body, not intended to move relatively to the vehicle frame, and mounted on vibration absorbing mountings, e.g. rubber pads
Abstract
Present patent application is related to automobile chassis field, specially a kind of full landform self-regulation automobile is bowed chassis, including front frame and Rear frame, front frame is connected with Rear frame by swinging axle, it further include locking system, locking system includes engagement shaft, position-limit mechanism and balance induction mechanism, engagement shaft is fixed in front frame, and Rear frame is equipped with and the matched groove of the engagement shaft, position-limit mechanism and balance induction mechanism are located above groove, position-limit mechanism includes limit shaft and spring, balancing induction mechanism includes balancing pole, power supply and electromagnet, state by balancing induction mechanism controls the work of electromagnet, complete the movement to limit shaft, thus it completes the limit to engagement shaft and loosens, it is finally completed the limit to Rear frame and loosens, it solves to be not easy after the pin shaft in pendulum lock existing in the prior art is detached from Rear frame at work The problem of resetting, pendulum lock caused to fail.
Description
Technical field
The present invention relates to automobile chassis field more particularly to a kind of self-regulation automobile chassises.
Background technique
Automobile on smooth highway when driving, it is desirable to automobile can be with normal speed smooth-ride, it is also desirable to multiple in field
When miscellaneous road traveling, can smoothly it advance, currently, in vehicle traveling process, it is most to provide power for rear wheel, drive vehicle
Traveling.Existing automobile chassis is integral design, automobile field complex road surface when driving, due to ground relief, two
One in a rear wheel is easily hanging, only one wheel contact ground provides movement power-assisted in turn and sky occurs for another wheel
Turn, cannot normally pass through complex road surface in this way, or needs engine to provide higher power and can just pass through and send out road surface miscellaneous, and
Vehicle body is not able to maintain level, and acutely bounce occurs.Though there is the automobile of 4 wheel driven automobile chassis or flexible motorcycle frame that can pass through complexity
Road surface, but structure is complicated, cost is high.
To solve the above-mentioned problems, Publication No. CN104163201B discloses a kind of All Terrain Vehicle and bows chassis, institute
Stating chassis includes front frame and Rear frame, by swinging axis connection, the Rear frame and vehicle between the front frame and Rear frame
It is equipped with hydraulic shock-absorption between body, the pendulum lock that control Rear frame is swung is additionally provided between the front frame and Rear frame.In field
Under complex road condition, Rear frame can freely swing around swinging axle, and two wheels can provide power with grabbing, and it is out of office to solve automobile
The problem of two rear wheels cannot provide power with grabbing simultaneously under outer complex road condition.Meanwhile hydraulic shock-absorption can be relieved in bumpy road
The strenuous exercise of vehicle body when driving on face.Pendulum lock can control pin shaft to slide in or out Rear frame and then control the pendulum of Rear frame
It is dynamic.Therefore, automobile on smooth highway when driving, automobile can be travelled in field complex road surface with normal speed smooth-ride
When, also can smoothly it advance.
Although above scheme can to a certain extent with simple structure solve automobile complex road surface when driving, also can
Enough the problem of smoothly advancing, but be detached from after Rear frame at work there are still the pin shaft in pendulum lock and be not easy to reset, it makes
The problem of failing at pendulum lock.
Summary of the invention
The invention is intended to provide a kind of full landform self-regulation automobile to bow chassis, to solve swing existing in the prior art
The pin shaft locked is not easy the problem of resetting, pendulum lock is caused to fail after being detached from Rear frame at work.
This programme is that a kind of full landform automobile that is self-regulated is bowed chassis, including front frame and Rear frame, the front frame and
Rear frame is rotatedly connected by swinging axle, further includes locking system, and the locking system includes engagement shaft, position-limit mechanism and balance
Induction mechanism, the engagement shaft are fixed in front frame, and Rear frame is equipped with and the matched groove of the engagement shaft, the limit
Position mechanism and balance induction mechanism are located at groove top, and the position-limit mechanism includes limit shaft and spring, the limit shaft and bullet
Spring is connected, and the limit shaft is moved far from groove direction under the action of the spring, and the balance induction mechanism includes balancing pole, power supply
And electromagnet, the power positive cathode are in contact with balancing pole both ends, and central shaft rod, the balancing pole are equipped in the middle part of the balancing pole
It is rotatablely connected in central shaft rod, the central shaft rod is fixedly installed in Rear frame, and the power positive cathode passes through conducting wire and electricity respectively
Magnet be connected, the electromagnet is oppositely arranged with limit shaft, the limit shaft end be equipped with electromagnet to it is corresponding it is attracting forever
Magnet, the limit shaft electromagnet attraction lower block in the top of groove to limit engagement shaft.
The technical principle of this programme: on smooth-riding surface when driving, balance induction mechanism balancing pole holding it is horizontal and with
Power positive cathode contact is connected, and electromagnet is connection working condition at this time, and electromagnet generates attraction simultaneously to opposite limit shaft
Overcome the pulling force of spring to make limit shaft accumbency above groove, thus completes to make front frame to the limit of the engagement shaft in groove
It is consistent with the motion state of Rear frame；Complex road surface when driving, Rear frame occur pitch, balancing pole surround axis
Bar moving in rotation, balancing pole is disengaged with power positive cathode at this time, and electromagnet power-off loses magnetism, and limit shaft is by spring tension
It resets, the engagement shaft in groove loses limitation, and Rear frame can be fluctuated freely up and down.
The technical effect of this programme: the state by balancing the balancing pole of induction mechanism controls the work of electromagnet, completes
Thus movement to limit shaft is completed the limit to engagement shaft and is loosened, be finally completed the limit to Rear frame and loosen, and solves
Pin shaft in pendulum lock existing in the prior art is not easy to reset after being detached from Rear frame at work, causes asking for pendulum lock failure
Topic.
Advanced optimize: the front frame and Rear frame are equipped with the fixed link for fixing forward and backward vehicle frame, for preceding
The fixation of vehicle frame and Rear frame entirety guarantees the stability of front frame and Rear frame.
Advanced optimize: between the Rear frame and vehicle body be equipped with hydraulic damper, when automobile complex road surface when driving,
Setting hydraulic damper prevents the amplitude of jolting is excessive from damaging to vehicle body.
Advanced optimize: the swinging axle is to be detachably connected, convenient for the repair and replacement of swinging axle.
It advanced optimizes: being equipped with wheel in the front frame and Rear frame.
Advanced optimize: the position-limit mechanism two sides are equipped with limit plate, limit to position-limit mechanism, prevent limit shaft from existing
It misplaces in moving process.
Detailed description of the invention
Fig. 1 is that a kind of full landform of present invention automobile that is self-regulated is bowed the schematic diagram of chassis embodiment.
Specific embodiment
Below by specific embodiment, the present invention is described in further detail:
Appended drawing reference in Figure of description includes: front frame 1, Rear frame 2, swinging axle 3, engagement shaft 4, limit shaft 5, bullet
Spring 6, electromagnet 7, power supply 8, balancing pole 9, central shaft rod 10, hydraulic damper 11, fixed link 12, wheel 13.
Embodiment is substantially as shown in Fig. 1: including front frame 1 and Rear frame 2, the front frame 1 and Rear frame 2 pass through pendulum
Moving axis 3 is rotatedly connected, and further includes locking system, the locking system include engagement shaft 4, position-limit mechanism and balance induction mechanism,
The engagement shaft 4 is fixed in front frame 1, and Rear frame 2 is equipped with and the matched groove of the engagement shaft 4, the position restrainer
Structure and balance induction mechanism are located at groove top, and the position-limit mechanism includes limit shaft 5 and spring 6, the limit shaft 5 and spring
6 are connected, and the limit shaft 5 moves under the effect of spring 6 far from groove direction, and the balance induction mechanism includes balancing pole 9, electricity
Source 8 and electromagnet 7,8 positive and negative anodes of power supply are in contact with 9 both ends of balancing pole, and central shaft rod 10 is equipped in the middle part of the balancing pole 9,
The balancing pole 9 is rotatablely connected in central shaft rod 10, and the central shaft rod 10 is fixedly installed in Rear frame 2,8 positive and negative anodes of power supply
Be connected with electromagnet 7 by conducting wire respectively, the electromagnet 7 is oppositely arranged with limit shaft 5,5 end of limit shaft equipped with
Electromagnet 7 to corresponding attracting permanent magnet, the limit shaft 5 electromagnet 7 attraction lower block in the top of groove with limiting card
Sympodium 4.
Front frame 1 is connected with Rear frame 2 by swinging axle 3, and swinging axle 3 is to be detachably connected, convenient for the replacement of swinging axle 3
Maintenance, the front frame 1 and Rear frame 2 are equipped with wheel 13, and the front frame 1 and Rear frame 2 are equipped with fixed link 12, are used for
The fixation whole to front frame 1 and Rear frame 2, the Rear frame 2 are equipped with hydraulic damper 11, and setting hydraulic damper prevents
Complicated highway section jolts, and amplitude is excessive to damage vehicle body.
Locking system includes that engagement shaft 4, position-limit mechanism and balance induction mechanism, the engagement shaft 4 are sticked in Rear frame 2
Groove in, the position-limit mechanism two sides be equipped with limit plate, position-limit mechanism is limited, prevents limit shaft 5 in moving process
Middle dislocation.
A specific embodiment of the invention is as follows: on smooth-riding surface when driving, the balancing pole 9 for balancing induction mechanism is kept
Horizontal and contact and be connected with 8 positive and negative anodes of power supply, electromagnet 7 is to be connected to working condition at this time, and electromagnet 7 is to opposite limit shaft 5
It generates attraction and the pulling force of spring 6 is overcome to make 5 accumbency of limit shaft above groove, thus complete to the engagement shaft 4 in groove
Limit, be consistent front frame 1 and the motion state of Rear frame 2；Complex road surface when driving, Rear frame 2 is jolted
Vibration, balancing pole 9 surround 10 moving in rotation of central shaft rod, and balancing pole 9 is disengaged with 8 positive and negative anodes of power supply at this time, and electromagnet 7 powers off
It loses magnetism, limit shaft 5 is resetted by 6 pulling force of spring, and the engagement shaft 4 in groove loses limitation, and Rear frame 2 can freely up and down wave
It is dynamic.State by balancing the balancing pole 9 of induction mechanism controls the work of electromagnet 7, completes the movement to limit shaft 5, thus
It completes the limit to engagement shaft 4 and loosens, be finally completed the limit to Rear frame 2 and loosen, solve existing in the prior art
Pin shaft in pendulum lock is not easy the problem of resetting, pendulum lock is caused to fail after being detached from Rear frame 2 at work.
What has been described above is only an embodiment of the present invention, and the common sense such as well known specific technical solution were not made herein in scheme
More descriptions.It should be pointed out that for those skilled in the art, under the premise of not departing from present invention knot technical solution, also
Several modifications and improvements can be made, these also should be considered as protection scope of the present invention, these all will not influence of the invention real
The effect and patent practicability applied.The scope of protection required by this application should be based on the content of the claims, specification
In the records such as specific embodiment can be used for explaining the content of claim.
Claims (6)
- Chassis, including front frame and Rear frame 1. a kind of full landform self-regulation automobile is bowed, the front frame and Rear frame pass through Swinging axle is rotatedly connected, it is characterised in that: further includes locking system, the locking system includes engagement shaft, position-limit mechanism peace Weigh induction mechanism, and the engagement shaft is fixed in front frame, and Rear frame be equipped with the matched groove of the engagement shaft, it is described Position-limit mechanism and balance induction mechanism are located above groove, and the position-limit mechanism includes limit shaft and spring, the limit shaft and Spring is connected, and the limit shaft is moved far from groove direction under the action of the spring, and the balance induction mechanism includes balancing pole, electricity Source and electromagnet, the power positive cathode are in contact with balancing pole both ends, and central shaft rod, the balance are equipped in the middle part of the balancing pole Bar be rotatablely connected central shaft rod on, the central shaft rod is fixedly installed in Rear frame, the power positive cathode pass through respectively conducting wire with Electromagnet is connected, and the electromagnet is oppositely arranged with limit shaft, and the limit shaft end is equipped with corresponding with electromagnet attracting Permanent magnet, the limit shaft electromagnet attraction lower block in the top of groove to limit engagement shaft.
- The chassis 2. full landform self-regulation automobile according to claim 1 is bowed, it is characterised in that: the front frame is equipped with For fixing the fixed link of front frame, Rear frame is equipped with the fixed link for fixing Rear frame.
- The chassis 3. full landform self-regulation automobile according to claim 1 is bowed, it is characterised in that: the Rear frame and vehicle body Between be equipped with hydraulic damper.
- The chassis 4. full landform self-regulation automobile according to claim 1 is bowed, it is characterised in that: the swinging axle is removable Unload connection.
- The chassis 5. full landform self-regulation automobile according to claim 1 is bowed, it is characterised in that: the front frame and rear car Wheel is equipped on frame.
- The chassis 6. full landform self-regulation automobile according to claim 1 is bowed, it is characterised in that: the position-limit mechanism two sides Equipped with limit plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810079591.4A CN108263478B (en) | 2018-01-26 | 2018-01-26 | A kind of full landform self-regulation automobile is bowed chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810079591.4A CN108263478B (en) | 2018-01-26 | 2018-01-26 | A kind of full landform self-regulation automobile is bowed chassis |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108263478A CN108263478A (en) | 2018-07-10 |
| CN108263478B true CN108263478B (en) | 2019-07-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810079591.4A Active CN108263478B (en) | 2018-01-26 | 2018-01-26 | A kind of full landform self-regulation automobile is bowed chassis |
Country Status (1)
| Country | Link |
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| CN (1) | CN108263478B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111371976B (en) * | 2020-03-16 | 2021-11-05 | 中电浩普(江苏)科技有限公司 | Zoom security camera |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2748501B2 (en) * | 1989-02-23 | 1998-05-06 | 新神戸電機株式会社 | Unmanned guided golf bag carrier |
| GB2360561A (en) * | 2000-03-23 | 2001-09-26 | Martin John Scarr | Vehicle tractor and trailer having a coupling disk brake |
| CN201415655Y (en) * | 2009-06-22 | 2010-03-03 | 邹晓宁 | Automobile anti-tipping swinging arm auxiliary wheel |
| CN102012009A (en) * | 2009-09-08 | 2011-04-13 | 富准精密工业(深圳)有限公司 | Lamp with balance sensing unit |
| CN104163201A (en) * | 2014-08-20 | 2014-11-26 | 重庆鼎祥钢结构工程有限公司 | All-terrain automobile bending underpan |
| CN204210261U (en) * | 2014-11-11 | 2015-03-18 | 庞伟 | The control system of car chassis |
| CN205345090U (en) * | 2016-01-28 | 2016-06-29 | 叶呈艳 | Automatic electric bicycle automobile body system that prevents turning on one's side of adjustment |
-
2018
- 2018-01-26 CN CN201810079591.4A patent/CN108263478B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2748501B2 (en) * | 1989-02-23 | 1998-05-06 | 新神戸電機株式会社 | Unmanned guided golf bag carrier |
| GB2360561A (en) * | 2000-03-23 | 2001-09-26 | Martin John Scarr | Vehicle tractor and trailer having a coupling disk brake |
| CN201415655Y (en) * | 2009-06-22 | 2010-03-03 | 邹晓宁 | Automobile anti-tipping swinging arm auxiliary wheel |
| CN102012009A (en) * | 2009-09-08 | 2011-04-13 | 富准精密工业(深圳)有限公司 | Lamp with balance sensing unit |
| CN104163201A (en) * | 2014-08-20 | 2014-11-26 | 重庆鼎祥钢结构工程有限公司 | All-terrain automobile bending underpan |
| CN104163201B (en) * | 2014-08-20 | 2016-09-28 | 重庆鼎祥钢结构工程有限公司 | ATV is bowed chassis |
| CN204210261U (en) * | 2014-11-11 | 2015-03-18 | 庞伟 | The control system of car chassis |
| CN205345090U (en) * | 2016-01-28 | 2016-06-29 | 叶呈艳 | Automatic electric bicycle automobile body system that prevents turning on one's side of adjustment |
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| Publication number | Publication date |
|---|---|
| CN108263478A (en) | 2018-07-10 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20220803 Address after: Room 7088-230, 7th floor, 1558 Jiangnan Road, high tech Zone, Ningbo, Zhejiang 315000 Patentee after: NINGBO LONGRUI MACHINERY MANUFACTURE CO.,LTD. Address before: 12-7, No. 55, Xinghai South Road, high tech Zone, Ningbo, Zhejiang 315100 Patentee before: NINGBO HAIMAN AUTOMOTIVE TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |