CN107961543A - A kind of tractor buffer unit - Google Patents
A kind of tractor buffer unit Download PDFInfo
- Publication number
- CN107961543A CN107961543A CN201711197907.1A CN201711197907A CN107961543A CN 107961543 A CN107961543 A CN 107961543A CN 201711197907 A CN201711197907 A CN 201711197907A CN 107961543 A CN107961543 A CN 107961543A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- circular cone
- end connection
- springs
- buffer
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63G—MERRY-GO-ROUNDS; SWINGS; ROCKING-HORSES; CHUTES; SWITCHBACKS; SIMILAR DEVICES FOR PUBLIC AMUSEMENT
- A63G31/00—Amusement arrangements
- A63G31/02—Amusement arrangements with moving substructures
Abstract
The present invention relates to a kind of tractor buffer unit, including cylinder, cylinder is internally provided with circular cone, the wedge block that the both sides up and down of circular cone are arranged with cylinder and coordinate with circular cone, the one end of wedge block away from circular cone is equipped with stud, Stud connection has circular slab, No.1 spring equipped with one end connection wedge block and other end connection circular slab in cylinder, the left end and right end of circular cone are respectively equipped with bolster stake and buffer sliding block in cylinder, No. two springs equipped with one end connection bolster stake and other end connection circular cone in cylinder, one end connection buffer sliding block and the other end are connected to No. three springs on cylinder.The present invention possesses buffering and withstands forces adjustable function, adapts to the cushioning effect of vehicle under friction speed, expands the use scope of device; good buffer effect; by way of two second compressions, the protection to whole device is realized while buffer capacity is improved, the life security of tourist is effectively ensured.
Description
Technical field
The present invention relates to buffer mechanism technical field, specifically a kind of tractor buffer unit.
Background technology
In recreation ground, to enable tourist to obtain the risk experience of stimulation, more by the way of tractor is manned, pass through height
Speed traveling trolley obtain Expected Results, since moving of car speed is fast, terminate when need to trolley carry out and
When slow down, and trolley is thoroughly stopped by buffer unit.At present, in the market conventional cushion sets are mostly the knot for directly compressing spring
Structure forms, and the buffer capacity that can be realized is limited, and the maximum cushioning active force born is fixed, it is difficult to tackles different work shapes
Condition, occupation mode is dumb, and buffering effect is poor, when the active force that buffering is born exceedes limit value, does not possess protection mechanism, meeting
Whole device is damaged, jeopardizes the life security of tourist.
The content of the invention
In order to avoid proposing a kind of tractor buffer unit with solution above-mentioned technical problem, the present invention.
The technical problems to be solved by the invention are realized using following technical scheme：
A kind of tractor buffer unit, including cylinder, the cylinder are internally provided with circular cone, the circular cone up and down
Both sides are arranged with vertical sliding installed in the wedge block that cylinder is interior and coordinates with circular cone, and the wedge block is away from circular cone
One end is equipped with the stud that the mode that is connected through a screw thread is installed on cylinder, and the Stud connection has a circular slab, in the cylinder
The No.1 spring of wedge block and other end connection circular slab is connected equipped with one end, the left end and right end of the circular cone are respectively equipped with
Level is slidably mounted on bolster stake and buffer sliding block in cylinder, and one end connection bolster stake is equipped with the cylinder and the other end connects
No. two springs, one end connection buffer sliding block and the other end for connecing circular cone are connected to No. three springs on cylinder.
As a further improvement on the present invention, the device of spring stiffness coefficient of No. two springs is less than the spring strength of No. three springs
Spend coefficient.
As a further improvement on the present invention, the Stud connection has rotation hand wheel.
As a further improvement on the present invention, the lower end of the cylinder is fixed with supporting leg.
The beneficial effects of the invention are as follows：
The configuration of the present invention is simple, possesses buffering and withstands forces adjustable function, and the buffering for adapting to vehicle under friction speed is made
With, expand the use scope of device, operating flexibility is strong, good buffer effect, two second compressions buffering by way of, there is provided
Protection mechanism, realizes the protection to whole device while buffer capacity is improved, and the life security of tourist is effectively ensured.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the front view of the present invention；
Fig. 2 is the sectional view along A-A of Fig. 1.
Embodiment
In order to make the technical means, the creative features, the aims and the efficiencies achieved by the present invention easy to understand, below it is right
The present invention is expanded on further.
As shown in Figure 1 to Figure 2, a kind of tractor buffer unit, including cylinder 1, the cylinder 1 are internally provided with circular cone
2, the both sides up and down of the circular cone 2 are arranged with the wedge block 3 that vertical sliding is installed in cylinder 1 and coordinates with circular cone 2,
The described one end of wedge block 3 away from circular cone 2 is equipped with the stud 4 that the mode being connected through a screw thread is installed on cylinder 1, the spiral shell
Column 4 is connected with circular slab 5, connects the No.1 spring of wedge block 3 and other end connection circular slab 5 in the cylinder 1 equipped with one end
6, the left end and right end of the circular cone 2 are respectively equipped with the horizontal bolster stake 7 and buffer sliding block 8 being slidably mounted in cylinder 1, institute
State No. two springs 9 equipped with one end connection bolster stake 7 and other end connection circular cone 2 in cylinder 1, one end connects buffer sliding block 8
And the other end is connected to No. three springs 10 on cylinder 1.
In this way, after bolster stake 7 contacts the vehicle after running at high speed, compress No. two springs 9 and reach the work to slow down
With, when the kinetic energy born is smaller, No. two springs 9 are enough to play cushioning effect, but when the kinetic energy of vehicle is larger, bolster stake
After 7 No. two springs 9 of compression, continue to press on circular cone 2 and move, by the wedge block 3 of both sides to pushing out, while circular cone 2 connects
Touch buffer sliding block 8 and compress No. three springs 10, by remaining kinetic energy storage in No.1 spring 6 and No. three springs 10, greatly improve
The ability and effect of buffering, improve the security of whole buffering course.
In order to realize the adjustable function in the present invention, by regulation stud 4, circular slab 5 is set to compress No.1 spring 6, by wedge
Shape block 3 pushes against circular cone 2, then the limit capacity that the device buffers for the first time greatly enhances, and disclosure satisfy that the vehicle of different kinetic energy
Buffering, adapts to not have to the use under situation.
The device of spring stiffness coefficient of No. two springs 9 is less than the device of spring stiffness coefficient of No. three springs 10.In this way,
The kinetic energy that No. three springs 10 are born comes from the remnants after acting on No. two springs 9, and the ability to bear enhancing of No. three springs 10, has
Beneficial to the security for protecting the device.
The stud 4 is connected with rotation hand wheel 11.In use, regulation stud 4 is facilitated by rotation hand wheel 11.
The lower end of the cylinder 1 is fixed with supporting leg 12.
Basic principle, main feature and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these change and
Improvement is both fallen within claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (3)
1. a kind of tractor buffer unit, including cylinder (1), it is characterised in that：The cylinder (1) is internally provided with circular cone
(2), it is interior installed in cylinder (1) and with circular cone (2) cooperation to be arranged with vertical sliding for the both sides up and down of the circular cone (2)
Wedge block (3), the one end of the wedge block (3) away from circular cone (2) are equipped with the mode being connected through a screw thread and are installed on cylinder (1)
On stud (4), the stud (4) is connected with circular slab (5), and one end connection wedge block (3) and another is equipped with the cylinder (1)
The No.1 spring (6) of one end connection circular slab (5), the left end and right end of the circular cone (2) are respectively equipped with level and are slidably installed
Bolster stake (7) and buffer sliding block (8) in cylinder (1), the cylinder (1) are interior equipped with one end connection bolster stake (7) and another
No. two springs (9), one end connection buffer sliding block (8) and the other end of end connection circular cone (2) are connected to No. three on cylinder (1)
Spring (10).
A kind of 2. tractor buffer unit according to claim 1, it is characterised in that：The spring of No. two springs (9)
Stiffness factor is less than the device of spring stiffness coefficient of No. three springs (10).
A kind of 3. tractor buffer unit according to claim 1, it is characterised in that：The stud (4) is connected with rotation
Handwheel (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711197907.1A CN107961543A (en) | 2017-11-25 | 2017-11-25 | A kind of tractor buffer unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711197907.1A CN107961543A (en) | 2017-11-25 | 2017-11-25 | A kind of tractor buffer unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107961543A true CN107961543A (en) | 2018-04-27 |
Family
ID=61998585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711197907.1A Pending CN107961543A (en) | 2017-11-25 | 2017-11-25 | A kind of tractor buffer unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107961543A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108704251A (en) * | 2018-06-19 | 2018-10-26 | 温州医科大学 | A kind of human body lying posture limb force training aids |
| CN109027113A (en) * | 2018-07-11 | 2018-12-18 | 盐城亿之诺机械有限公司 | A kind of electromechanical equipment magnetic resistance linkage damping device |
| CN109372929A (en) * | 2018-12-14 | 2019-02-22 | 晋西工业集团有限责任公司 | A kind of bearing capacity adjustable shock-absorbing mechanism of full |
| CN109610668A (en) * | 2018-12-26 | 2019-04-12 | 深圳防灾减灾技术研究院 | The disk spring group of shock isolating pedestal |
| CN109667356A (en) * | 2018-12-26 | 2019-04-23 | 深圳防灾减灾技术研究院 | Spring friction isolation support |
| CN109729834A (en) * | 2019-03-21 | 2019-05-10 | 姜曼曼 | Multi-function device is used in a kind of new-type blueberry picking |
Citations (11)
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| CN2230255Y (en) * | 1995-09-22 | 1996-07-03 | 王惠晓 | Step-by-step automatic braking device for preventing traffic collision |
| DE19813335A1 (en) * | 1998-03-26 | 1999-09-30 | Mannesmann Rexroth Ag | Buffer arrangement for rail vehicles |
| CN1485229A (en) * | 2003-08-20 | 2004-03-31 | 李士鹏 | Method and apparatus for resolving and buffering impact force |
| TW201022064A (en) * | 2008-12-08 | 2010-06-16 | ying-jie Lan | Damping and energy-dissipating bumper device for vehicle rear-end collision |
| CN203427731U (en) * | 2013-08-30 | 2014-02-12 | 赵侯俊 | Spring buffer bumper |
| CN103706118A (en) * | 2013-05-08 | 2014-04-09 | 湖南大学 | Rail amusement vehicle |
| CN204264085U (en) * | 2014-11-19 | 2015-04-15 | 烟台汽车工程职业学院 | A kind of Federal bumper elastic mounting device |
| CN106739884A (en) * | 2016-12-11 | 2017-05-31 | 衡阳市利美电瓶车制造有限责任公司 | A kind of trailer traction frmae |
| CN206264971U (en) * | 2016-12-14 | 2017-06-20 | 昆山贝奇精密机械有限公司 | A kind of multistage adjustable buffer type automobile buffer beam |
| CN206394586U (en) * | 2016-11-12 | 2017-08-11 | 杭州衡源汽车科技有限公司 | A kind of automobile rear-end pre-crash system |
| CN207640969U (en) * | 2017-11-25 | 2018-07-24 | 华强方特（芜湖）文化科技有限公司 | A kind of tractor buffer unit |
-
2017
- 2017-11-25 CN CN201711197907.1A patent/CN107961543A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2230255Y (en) * | 1995-09-22 | 1996-07-03 | 王惠晓 | Step-by-step automatic braking device for preventing traffic collision |
| DE19813335A1 (en) * | 1998-03-26 | 1999-09-30 | Mannesmann Rexroth Ag | Buffer arrangement for rail vehicles |
| CN1485229A (en) * | 2003-08-20 | 2004-03-31 | 李士鹏 | Method and apparatus for resolving and buffering impact force |
| TW201022064A (en) * | 2008-12-08 | 2010-06-16 | ying-jie Lan | Damping and energy-dissipating bumper device for vehicle rear-end collision |
| CN103706118A (en) * | 2013-05-08 | 2014-04-09 | 湖南大学 | Rail amusement vehicle |
| CN203427731U (en) * | 2013-08-30 | 2014-02-12 | 赵侯俊 | Spring buffer bumper |
| CN204264085U (en) * | 2014-11-19 | 2015-04-15 | 烟台汽车工程职业学院 | A kind of Federal bumper elastic mounting device |
| CN206394586U (en) * | 2016-11-12 | 2017-08-11 | 杭州衡源汽车科技有限公司 | A kind of automobile rear-end pre-crash system |
| CN106739884A (en) * | 2016-12-11 | 2017-05-31 | 衡阳市利美电瓶车制造有限责任公司 | A kind of trailer traction frmae |
| CN206264971U (en) * | 2016-12-14 | 2017-06-20 | 昆山贝奇精密机械有限公司 | A kind of multistage adjustable buffer type automobile buffer beam |
| CN207640969U (en) * | 2017-11-25 | 2018-07-24 | 华强方特（芜湖）文化科技有限公司 | A kind of tractor buffer unit |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108704251A (en) * | 2018-06-19 | 2018-10-26 | 温州医科大学 | A kind of human body lying posture limb force training aids |
| CN109027113A (en) * | 2018-07-11 | 2018-12-18 | 盐城亿之诺机械有限公司 | A kind of electromechanical equipment magnetic resistance linkage damping device |
| CN109372929A (en) * | 2018-12-14 | 2019-02-22 | 晋西工业集团有限责任公司 | A kind of bearing capacity adjustable shock-absorbing mechanism of full |
| CN109610668A (en) * | 2018-12-26 | 2019-04-12 | 深圳防灾减灾技术研究院 | The disk spring group of shock isolating pedestal |
| CN109667356A (en) * | 2018-12-26 | 2019-04-23 | 深圳防灾减灾技术研究院 | Spring friction isolation support |
| CN109729834A (en) * | 2019-03-21 | 2019-05-10 | 姜曼曼 | Multi-function device is used in a kind of new-type blueberry picking |
| CN109729834B (en) * | 2019-03-21 | 2021-08-17 | 赵郁 | Blueberry is picked and is used multi-functional device |
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