CN106122356A - A kind of bounce cylinder for sun wing plate erecting by overhang with multistep buffering effect - Google Patents
A kind of bounce cylinder for sun wing plate erecting by overhang with multistep buffering effect Download PDFInfo
- Publication number
- CN106122356A CN106122356A CN201610666371.2A CN201610666371A CN106122356A CN 106122356 A CN106122356 A CN 106122356A CN 201610666371 A CN201610666371 A CN 201610666371A CN 106122356 A CN106122356 A CN 106122356A
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- cylinder
- wall
- section inner
- bounce
- diameter
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
- F16F13/002—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising at least one fluid spring
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
- F16F13/005—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a wound spring and a damper, e.g. a friction damper
- F16F13/007—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a wound spring and a damper, e.g. a friction damper the damper being a fluid damper
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum
- F16F9/0209—Telescopic
- F16F9/0218—Mono-tubular units
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/43—Filling or drainage arrangements, e.g. for supply of gas
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
- Actuator (AREA)
Abstract
The invention discloses a kind of bounce cylinder for sun wing plate erecting by overhang with multistep buffering effect, fixing seat, electric magnet, cushion pad and buffer spring including bounce cylinder, cylinder, the inner wall of cylinder of described bounce cylinder is sequentially provided with S near air inlet to the direction away from gas outlet1、S2And S3Three sections, S1The diameter of section inner wall of cylinder remains inconvenience, S2The diameter of section inner wall of cylinder is maximum the closer to the diameter of its inner wall of cylinder of middle part, S3The diameter of section inner wall of cylinder is the least the closer to the diameter of its inner wall of cylinder of middle part, S2Section inner wall of cylinder and S3The diameter of the junction of section inner wall of cylinder and S1The diameter of section inner wall of cylinder is identical.The bounce cylinder of the present invention is matched with the air supporting set on piston by the variable inner wall of cylinder of bounce cylinder when piston movement and realizes the air cavity of piston both sides and connect, thus prevent piston directly resilience under the action of the spring, avoid too fast the carrying out of gas to shift, so that buffering effect is better.
Description
Technical field
The present invention relates to a kind of solar wing ground simulation erecting by overhang technical field, in particular, particularly relate to one
There is the bounce cylinder of multistep buffering effect for sun wing plate erecting by overhang.
Background technology
Solar wing is the energy source of satellite.I.e. solar energy sailboard, is a kind of collection solar device, is commonly used to
Satellite, spacecraft energy supply it can also be used to be arranged on eco-friendly car top.Solar wing is the energy source of satellite.Satellite
During transmitting, solar wing is in folded state, and the satellite and the rocket are opened and continuous adjustment direction during satellite flight after separating, and make the sun
The battery alignment sun, provides energy for the work of whole star.Solar wing monitors that camera can shoot solar wing spreading process and work shape
State, it is judged that solar wing state is the most normal；Under rail control coordinates, also can shoot the earth and lunar map picture.For making the ground of acquisition
The moon, image was preferable, and this camera have employed a telephoto lens.Solar energy sailboard has power supply and charging two big functions, is equivalent to one
Compact Power Plant.Solar energy sailboard and solar sail are not same things, and solar energy sailboard is a kind of dress collecting solar energy
Put, and solar sail is to utilize the optical pressure of sunlight to carry out cosmonautic a kind of spacecraft.
Sun wing plate is to carry out installing with weightless environment in space, therefore, carries out various simulation on ground and launches
During experiment, we must hang, and in the environment of ground, does not carry out hanging sun wing plate and just cannot run normally
And work；The bindiny mechanisms such as sun wing plate and hinge all design according under weightlessness, if the problem not solving gravity
Solar wing just cannot be operated on ground, so we must be hung up when testing on earth, and ensures
Solar wing is in standard attitude and carries out barycenter hanging, thus offsets the impact of gravity, and the weightlessness of simulation space carries out one
The action of a little row.
Although space being weightless environment, but inertia remaining existence, although solar wing is not subject in space
Gravity affects, but receives when it launches and still can be kept motion by the effect of inertia, and its inertial impulse is by its hinge
Or other bindiny mechanisms offset.Hanging at ground simulation sun wing plate launches, in experiment, generally to use erecting by overhang
Sun wing plate is hung, the when of erecting by overhang motion, drives the movement of sun wing plate, when erecting by overhang is in brake, too
The inertia motion of sun wing plate itself does not has any problem, if but sun wing plate is carried out inertia fortune by erecting by overhang dragging
Dynamic, the most substantially it is in abnormal attitude, this inertia motion needs to overcome, it is therefore desirable to use stopping means to hanging dress
Put carry out spacing.The inertia motion of sun wing plate itself is not required to interfere, but the inertia motion of erecting by overhang is necessary
Interfere, prevent erecting by overhang from dragging sun wing plate in stop position transition reach and move or because the resilience of erecting by overhang will too
Sun wing plate is toward situation about pulling back.During in order to solve erecting by overhang brake, position is forward or the problem of resilience, again because cannot be complete
Complete solution is determined the preshoot of erecting by overhang itself or resilience motion problems, and we are made that and a kind of reduce this preshoot or resilience campaign
Device, is fallen the energy absorption that erecting by overhang produces because of inertia motion by brake buffer unit, it is to avoid use block directly to keep off
The impact several times problem occurred when living sun wing plate.
Summary of the invention
It is an object of the invention to solve sun wing plate and can cause the inertia of itself along with the preshoot of erecting by overhang or resilience
Move affected problem, it is provided that a kind of bounce cylinder for sun wing plate erecting by overhang with multistep buffering effect, logical
Cross the inertia force of the bounce cylinder absorption erecting by overhang with multistep buffering effect, thus due to used when avoiding erecting by overhang to brake
Property motion the expansion campaign of sun wing plate produced affect.
The present invention is achieved through the following technical solutions above-mentioned purpose: a kind of have multistep for sun wing plate erecting by overhang
The bounce cylinder of buffering effect, for moving along a straight line along air floating rails to being erected on air floating rails and be provided with suction
Attached iron block erecting by overhang carry out brake buffering, fix seat, electric magnet, cushion pad and buffering elastic including bounce cylinder, cylinder
Spring, described bounce cylinder is fixed on cylinder and fixes on seat, and cylinder is fixed seat and is fixed on air-float guide rail, the piston rod of bounce cylinder
End be fixed with electric magnet, the piston rod of bounce cylinder is also set with cushion pad and buffer spring, the position of described electric magnet
Putting corresponding with the position of described absorption iron block, when erecting by overhang moves to normal danger, electric magnet contacts with absorption iron block；
Described bounce cylinder is provided with air inlet away from one end of electric magnet, and the air inlet of described bounce cylinder connects admission line, institute
Stating and be provided with choke valve on admission line, the piston of described bounce cylinder is set with air supporting set, the periphery of described air supporting set is equal
Cloth multiple air supporting hole, is formed for by cushion gas during the ventilation of described air supporting hole between the gentle empty boasting of inner wall of cylinder of bounce cylinder
The air film that the gentle empty boasting of inner wall of cylinder of cylinder separates；The inner wall of cylinder of described bounce cylinder near air inlet to away from giving vent to anger
The direction of mouth is sequentially provided with S1、S2And S3Three sections, S1The diameter of section inner wall of cylinder remains inconvenience, S2The diameter of section inner wall of cylinder
Maximum the closer to the diameter of its inner wall of cylinder of middle part, S3The diameter of section inner wall of cylinder is got over the closer to the diameter of its inner wall of cylinder of middle part
Little, S2Section inner wall of cylinder and S3The diameter of the junction of section inner wall of cylinder and S1The diameter of section inner wall of cylinder is identical, S1In section cylinder barrel
Wall, S2Section inner wall of cylinder and S3Seamlessly transit between section inner wall of cylinder, air supporting set and S1Section inner wall of cylinder, S2Section inner wall of cylinder and S3
Can form, between section inner wall of cylinder, the stable air film that thickness is different.
Further, described buffer spring is sleeved on the piston rod between described cushion pad and electric magnet.
Further, described bounce cylinder piston of bounce cylinder when original state is located close to the one of described electric magnet
End, under this state, buffer spring and cushion pad are in non-telescoping state.
The technology design of the present invention is: utilize bounce cylinder, cushion pad and buffer spring to buffer erecting by overhang,
The power produced when buffer spring is for offsetting erecting by overhang brake, the position produced when bounce cylinder is for offsetting erecting by overhang brake
Move, because bounce cylinder and buffering spring attachment locations belong to be rigidly connected, so being provided with cushion pad in its junction, a side
Face strengthens the buffering effect of this device, buffer spring or buffering when on the other hand preventing bounce cylinder from directly contacting with buffer spring
Cylinder is impaired by excessive pressure；In an initial condition, cushion pad, bounce cylinder are in non-telescoping state, bounce cylinder
Piston be located close to one end of electric magnet, now open the switch valve of gas tank, to cushion gas in-cylinder fuel supply, because on gas main
Be provided with pressure check valve, thus can only one-way air inlet, bounce cylinder one-way air inlet, away from the cylinder of piston rod side be referred to as into
Air cavity, the air cavity near piston rod side is referred to as outlet chamber, at first due to inlet chamber air inlet, does not almost have in outlet chamber
Gas, piston is had to rest on the side of bounce cylinder；Electric magnet is in normal open state, when erecting by overhang moves to normal danger
Time, the absorption iron block on erecting by overhang is adsorbed by electric magnet, and erecting by overhang is to buffer spring and the piston rod of bounce cylinder
Being compressed, buffer spring gradually tapers up, the piston rod of simultaneous buffering cylinder because unexpected stress, the position of piston can to away from
The direction of electric magnet is moved, the cylinder barrel change in volume of the piston rod both sides of bounce cylinder, causes the pressure in the cylinder barrel of piston both sides
Power changes, owing to needing quickly to eliminate inertia when of at the beginning, so devising the S of bounce cylinder3Section inner wall of cylinder, piston
Air film in this section of bounce cylinder is close again to the process dredged by dredging, and during being somebody's turn to do, the gas in inlet chamber is difficult to by work
Plug and S3Gap between section inner wall of cylinder enters in outlet chamber, thus prevents piston from entering S with too fast speed2Section cylinder barrel
The scope of inwall；When piston moves out S3The scope of section inner wall of cylinder enters S2During section inner wall of cylinder, due to piston and S2Section cylinder barrel
Spacing between inwall becomes big, and inlet chamber and the draught head of outlet chamber are the most gradually becoming big simultaneously, so the gas in inlet chamber
Can be gradually by piston and S2Section inner wall of cylinder between gap in gas press-in outlet chamber in, thus gradually keep inlet chamber with
Gas balance between outlet chamber, due to the existence of inertia force, piston will not be at once at S2Section inner wall of cylinder is internal keeps balance,
And S can be entered1The scope of section inner wall of cylinder, now the inertia force of piston is smaller, S1The diameter of section inner wall of cylinder is protected all the time
Holding constant, the gas in inlet chamber is difficult to pass through S3Gap between section inner wall of cylinder and piston enters in outlet chamber, and air inlet
Gas pressure difference between chamber and outlet chamber is bigger, and piston is i.e. acted on by buffer spring restoring force after moving a segment distance
Back move, after moving back and forth several times, eventually stop at S2In the range of section inner wall of cylinder.
The beneficial effects of the present invention is: present configuration is the compactest, production cost is low, can effectively absorb suspension dress
The energy produced because of inertia when putting brake, prevents suspension arrangement from because of inertia motion, sun wing plate is produced impact；Use buffering
Suspension arrangement is buffered by pad, bounce cylinder, spring triple buffer device, and buffering effect is good, and is adsorbed by electric magnet
The absorption iron block being firmly fixed on suspension arrangement, so that suspension arrangement is by moving back and forth the energy absorbing suspension arrangement
Amount, buffering is rapidly；Bounce cylinder is passed through the variable inwall inner wall of cylinder of bounce cylinder and piston by the present invention when piston movement
On air supporting set match and realize the air cavity connection of piston both sides, thus prevent piston directly resilience under the action of the spring, keep away
Exempt from too fast the carrying out of gas to shift, so that buffering effect is better.
Accompanying drawing explanation
Fig. 1 is just starting of a kind of bounce cylinder for sun wing plate erecting by overhang with multistep buffering effect of the present invention
The view of motion.
Fig. 2 is the motion one of a kind of bounce cylinder for sun wing plate erecting by overhang with multistep buffering effect of the present invention
View after the section time.
In figure, 1-bounce cylinder, 2-electric magnet, 3-cushion pad, 4-buffer spring, 5-piston rod, 6-piston, 7-air inlet pipe
Road, 8-choke valve, 9-air supporting set.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings:
As depicted in figs. 1 and 2, a kind of bounce cylinder for sun wing plate erecting by overhang with multistep buffering effect, use
In to be erected on air floating rails can move along a straight line along air floating rails and be provided with absorption iron block erecting by overhang enter
Row brake buffering, fixes seat, electric magnet 2, cushion pad 3 and buffer spring 4, described bounce cylinder 1 including bounce cylinder 1, cylinder
Being fixed on cylinder and fix on seat, cylinder is fixed seat and is fixed on air-float guide rail, and the end of the piston rod 5 of bounce cylinder 1 is fixed with
Electric magnet 2, the piston rod 5 of bounce cylinder 1 is also set with cushion pad 3 and buffer spring 4, the position of described electric magnet 2 and institute
The position stating absorption iron block is corresponding, and when erecting by overhang moves to normal danger, electric magnet 2 contacts with absorption iron block；Described slow
Qi of chong channel ascending adversely cylinder 1 is provided with air inlet away from one end of electric magnet 2, and the air inlet of described bounce cylinder 1 connects admission line 7, described
Choke valve 8 is installed on admission line 7, the piston 6 of described bounce cylinder 1 is set with air supporting set 9, outside described air supporting set 9
Zhou Junbu multiple air supporting hole, is formed for inciting somebody to action during the ventilation of described air supporting hole between the gentle empty boasting of inner wall of cylinder 9 of bounce cylinder 1
The air film that the gentle empty boasting of inner wall of cylinder 9 of bounce cylinder 1 separates；The inner wall of cylinder of described bounce cylinder 1 is near air inlet
It is sequentially provided with S to the direction away from gas outlet1、S2And S3Three sections, S1The diameter of section inner wall of cylinder remains inconvenience, S2Section cylinder barrel
The diameter of inwall is maximum the closer to the diameter of its inner wall of cylinder of middle part, S3The diameter of section inner wall of cylinder is the closer in its cylinder barrel of middle part
The diameter of wall is the least, S2Section inner wall of cylinder and S3The diameter of the junction of section inner wall of cylinder and S1The diameter of section inner wall of cylinder is identical,
S1Section inner wall of cylinder, S2Section inner wall of cylinder and S3Seamlessly transit between section inner wall of cylinder, air supporting set 9 and S1Section inner wall of cylinder, S2Section
Inner wall of cylinder and S3Can form, between section inner wall of cylinder, the stable air film that thickness is different.
Described buffer spring 4 is sleeved on the piston rod 5 between described cushion pad 3 and electric magnet 2.
The piston 6 of described bounce cylinder 1 bounce cylinder 1 when original state is located close to one end of described electric magnet 2, this
Under state, buffer spring 4 and cushion pad 3 are in non-telescoping state.
Above-described embodiment is presently preferred embodiments of the present invention, is not the restriction to technical solution of the present invention, as long as
The technical scheme that can realize on the basis of above-described embodiment without creative work, is regarded as falling into patent of the present invention
Rights protection in the range of.
Claims (3)
1. there is a bounce cylinder for multistep buffering effect for sun wing plate erecting by overhang, for being erected at air floating rails
On can along air floating rails carry out moving along a straight line and be provided with absorption iron block erecting by overhang carry out brake buffering, its feature exists
In: include that bounce cylinder (1), cylinder fix seat, electric magnet (2), cushion pad (3) and buffer spring (4), described bounce cylinder
(1) being fixed on cylinder and fix on seat, cylinder is fixed seat and is fixed on air-float guide rail, the end of the piston rod (5) of bounce cylinder (1)
It is fixed with electric magnet (2), the piston rod (5) of bounce cylinder (1) is also set with cushion pad (3) and buffer spring (4), described electricity
The position of Magnet (2) is corresponding with the position of described absorption iron block, and erecting by overhang moves to electric magnet (2) and suction during normal danger
Attached iron block contacts；Described bounce cylinder (1) is provided with air inlet away from one end of electric magnet (2), described bounce cylinder (1)
Air inlet connects admission line (7), and described admission line (7) is provided with choke valve (8), the piston of described bounce cylinder (1)
(6) being set with air supporting set (9) on, uniform multiple air supporting holes, periphery of described air supporting set (9), in buffering during the ventilation of described air supporting hole
Formed between the gentle empty boasting of the inner wall of cylinder (9) of cylinder (1) for by the gentle empty boasting of the inner wall of cylinder (9) of bounce cylinder (1) point
The air film separated；The inner wall of cylinder of described bounce cylinder (1) is sequentially provided with S near air inlet to the direction away from gas outlet1、
S2And S3Three sections, S1The diameter of section inner wall of cylinder remains inconvenience, S2The diameter of section inner wall of cylinder is the closer in its cylinder barrel of middle part
The diameter of wall is maximum, S3The diameter of section inner wall of cylinder is the least the closer to the diameter of its inner wall of cylinder of middle part, S2Section inner wall of cylinder and S3
The diameter of the junction of section inner wall of cylinder and S1The diameter of section inner wall of cylinder is identical, S1Section inner wall of cylinder, S2Section inner wall of cylinder and S3
Seamlessly transit between section inner wall of cylinder, air supporting set (9) and S1Section inner wall of cylinder, S2Section inner wall of cylinder and S3Between section inner wall of cylinder
The stable air film that thickness is different can be formed.
A kind of bounce cylinder for sun wing plate erecting by overhang with multistep buffering effect the most according to claim 1,
It is characterized in that: described buffer spring (4) is sleeved on the piston rod (5) between described cushion pad (3) and electric magnet (2).
A kind of bounce cylinder for sun wing plate erecting by overhang with multistep buffering effect the most according to claim 1,
It is characterized in that: the piston (6) of described bounce cylinder (1) bounce cylinder (1) when original state is located close to described electric magnet
(2) one end, under this state, buffer spring (4) and cushion pad (3) are in non-telescoping state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610666371.2A CN106122356B (en) | 2016-08-12 | 2016-08-12 | A kind of bounce cylinder for sun wing plate erecting by overhang with multistep buffering effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610666371.2A CN106122356B (en) | 2016-08-12 | 2016-08-12 | A kind of bounce cylinder for sun wing plate erecting by overhang with multistep buffering effect |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106122356A true CN106122356A (en) | 2016-11-16 |
| CN106122356B CN106122356B (en) | 2018-01-05 |
Family
ID=57257809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610666371.2A Active CN106122356B (en) | 2016-08-12 | 2016-08-12 | A kind of bounce cylinder for sun wing plate erecting by overhang with multistep buffering effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106122356B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108966825A (en) * | 2018-07-02 | 2018-12-11 | 浙江工业大学 | Three sections of buffer-type strawberry flexibility capture devices |
| CN109770586A (en) * | 2017-11-10 | 2019-05-21 | 川湖科技股份有限公司 | Movable piece of furniture and its buffer unit |
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| JPS63152737A (en) * | 1986-12-16 | 1988-06-25 | Fujitsu Ltd | Carrier brake device |
| WO2004061327A1 (en) * | 2003-01-03 | 2004-07-22 | Zimmer, Günther | Guide system comprising a pneumatic deceleration device |
| CN202756521U (en) * | 2012-08-24 | 2013-02-27 | 天纳克（北京）汽车减振器有限公司 | Hydraulic recovery and cushion shock absorber |
| CN103386707A (en) * | 2013-07-29 | 2013-11-13 | 苏州市世好建材新技术工程有限公司 | Full-automatic hydraulic molding machine for producing hollow block |
| CN206036110U (en) * | 2016-08-12 | 2017-03-22 | 浙江工业大学 | A bounce cylinder for solar wing board cable suspension device has a multistep buffering effect |
-
2016
- 2016-08-12 CN CN201610666371.2A patent/CN106122356B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63152737A (en) * | 1986-12-16 | 1988-06-25 | Fujitsu Ltd | Carrier brake device |
| WO2004061327A1 (en) * | 2003-01-03 | 2004-07-22 | Zimmer, Günther | Guide system comprising a pneumatic deceleration device |
| CN202756521U (en) * | 2012-08-24 | 2013-02-27 | 天纳克（北京）汽车减振器有限公司 | Hydraulic recovery and cushion shock absorber |
| CN103386707A (en) * | 2013-07-29 | 2013-11-13 | 苏州市世好建材新技术工程有限公司 | Full-automatic hydraulic molding machine for producing hollow block |
| CN206036110U (en) * | 2016-08-12 | 2017-03-22 | 浙江工业大学 | A bounce cylinder for solar wing board cable suspension device has a multistep buffering effect |
Non-Patent Citations (1)
| Title |
|---|
| 朱晓，陶国良: "气浮式低摩擦气缸的换向特性", 《上海交通大学学报》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109770586A (en) * | 2017-11-10 | 2019-05-21 | 川湖科技股份有限公司 | Movable piece of furniture and its buffer unit |
| CN109770586B (en) * | 2017-11-10 | 2021-01-26 | 川湖科技股份有限公司 | Movable furniture part and buffer device thereof |
| CN108966825A (en) * | 2018-07-02 | 2018-12-11 | 浙江工业大学 | Three sections of buffer-type strawberry flexibility capture devices |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106122356B (en) | 2018-01-05 |
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