CN106351913A - Spring energy-storing annular air cylinder - Google Patents
Spring energy-storing annular air cylinder Download PDFInfo
- Publication number
- CN106351913A CN106351913A CN201610901123.1A CN201610901123A CN106351913A CN 106351913 A CN106351913 A CN 106351913A CN 201610901123 A CN201610901123 A CN 201610901123A CN 106351913 A CN106351913 A CN 106351913A
- Authority
- CN
- China
- Prior art keywords
- cylinder body
- piston rod
- cylinder
- air cylinder
- spring energy
- 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.)
- Granted
Links
- 238000004146 energy storage Methods 0.000 claims abstract description 13
- 230000006835 compression Effects 0.000 claims abstract description 11
- 238000007906 compression Methods 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical group C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/1423—Component parts; Constructional details
- F15B15/1457—Piston rods
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/1423—Component parts; Constructional details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/20—Other details, e.g. assembly with regulating devices
- F15B15/24—Other details, e.g. assembly with regulating devices for restricting the stroke
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Actuator (AREA)
Abstract
The invention discloses a spring energy-storing annular air cylinder. A plurality of piston rods (9) of the spring energy-storing annular air cylinder are arranged, wherein one piston rod extending out of a cylinder body is provided with a hollow structure and is further provided with an air inlet; the cylinder body of the spring energy-storing annular air cylinder is of an annular structure; a T-shaped annular shape is formed between a piston and one piston rod; in addition, the piston rods, positioned inside the cylinder body, are sleeved with compression springs (4). An annular air cylinder base support (7) is arranged at the bottom of the cylinder body; the outer wall of the air cylinder base support is connected with a rotating shaft (11) through a power arm (10); the rotating shaft is externally connected with a power output rod (14). The piston rods of the spring energy-storing annular air cylinder disclosed by the invention inflate or break off gas supply to do reciprocating motion by the cylinder body, and drive the compression springs to enable the cylinder body to move along the piston rods; the power arm is pushed by the air cylinder base support, and the power output rod is pushed by the rotating shaft to output power; effective working output of the air cylinder is enlarged at several times of lever ratios; the cylinder body with the annular structure facilitates the reduction of a mounting space; energy storage is realized by the compression springs, and the efficiency of outputting power is improved.
Description
Technical field
The present invention relates to a kind of mechanical driver unit, it is specifically related to a kind of cylinder.
Background technology
At present, mechanical driver unit typically has motor, cylinder etc., and common cylinder is discoid shape, long barrel shape, and it includes
Cylinder body, piston, piston rod.For certain kind equipment requirements of installation space is higher, this cylinder is taken up room by other parts
Larger, can not meet working condition requirement, and there is no good energy storage effect, have impact on work efficiency.
Content of the invention
It is an object of the invention to overcoming the shortcomings of above-mentioned, and provide one kind can make full use of space, simple installation, energy storage
The high spring energy-storage circular cylinder of property.
The purpose of the present invention to be realized by following technical solution: spring energy-storage circular cylinder, including cylinder body, piston, work
Stopper rod, described piston rod is several, and wherein one piston rod extending out to outside cylinder body has hollow structure and is provided with air inlet,
Described cylinder body be ring-shaped structure, be configured to t type ring-type between described piston and piston rod, and on described piston rod and
It is cased with compression spring at cylinder interior.
In the bottom of described cylinder body equipped with annular cylinder collet, on described piston rod and with cylinder collet inwall,
With the adjacent of piston respectively corresponding equipped with piston rod guide pipe, operation limit platform.Described piston rod extend out to outer outside cylinder body
End is contained on base plate, and described cylinder collet outer wall is connected with the rotary shaft being contained on base plate by power arm, this rotary shaft
External connection power take-off lever.Described piston rod extend out to equipped with depthkeeping nut and location nut on the outer end outside cylinder body, this depthkeeping
Nut is connected with described base plate.
After the present invention, it is fixedly mounted on base plate using piston rod, piston rod is inflated or dies and pass through cylinder body
Move back and forth, drive compression spring to make cylinder body along piston rod activity, by cylinder collet propulsion power arm, using lever principle again
Power is exported by rotary shaft propulsion power take-off lever, expands effective work output power of cylinder, annular with several times lever ratio
The cylinder body of shape structure advantageously reduces installing space, can utilization space, simple installation well, energy storage is realized by compression spring,
Improve the efficiency of output power, meet high-tech and require.
Brief description
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation (part) of spring energy-storage circular cylinder of the present invention.
Fig. 2 is the right view (overall structure diagram) of Fig. 1.
Specific embodiment
Understand, spring energy-storage circular cylinder of the present invention, including cylinder body 2, piston 3 (for), piston rod with reference to Fig. 1, Fig. 2
9, described piston rod 9 is several, and wherein one piston rod extending out to outside cylinder body has hollow structure (to be made as breather 18
With) and be provided with air inlet 1, described cylinder body 2 is that (i.e. the center of cylinder body takies hole 15 for frock to ring-shaped structure, can be used as installation
Vehicle bridge use), be configured to t type ring-type between described piston 3 and piston rod 9 (one of), and on described piston rod 9 and
It is cased with compression spring 4 at cylinder interior.Wherein, according to job demand, described piston rod 9, compression spring 4 are several,
Some piston rods are in cylinder interior, and some piston rods extend out to outside cylinder body.
The bottom of described cylinder body 2 equipped with annular cylinder collet 7 (its use inside and outside concavo-convex draw-in groove mode and and cylinder body
Link into an integrated entity), on described piston rod 9 and with the adjacent of cylinder collet inwall and piston respectively corresponding equipped with piston rod
Guide pipe 8, operation limit platform 5.This piston rod guide pipe 8 (as cylinder stroke step) and operation limit platform 5 coordinate and control
The stroke of cylinder, seals cooperation equipped with Double seal ring 6 between described piston 3 and the sidepiece of cylinder body 2, makes cylinder collet and piston
Form reliable cylinder seal work space between top.
The outer end that described piston rod extend out to outside cylinder body is contained on base plate 12, described cylinder collet 7 outer wall passes through dynamic
The arm of force 10 is connected with the rotary shaft 11 (i.e. lever shaft) being contained on base plate 12, this rotary shaft 11 external connection power take-off lever 14.Described
Piston rod extend out to equipped with depthkeeping nut 16 and location nut 17 on the outer end outside cylinder body, this depthkeeping nut 16 and described base plate
12 connect.When needing to adjust the working clearance, make this cylinder be in inflation off position, loosen positioning, depthkeeping nut, rotation
Depthkeeping nut, the depthkeeping nut of the fixing turn that circles round again after making cylinder collet compression power arm, finally screw location nut.With
When piston rod is carried out equivalent adjustment.
The placement space of rotary shaft and the swing loose slot of power arm are precast on described base plate 12, in rotary shaft 11
Pre-groove, using its axle radius as resistance arm 13, pushing tow power output rod and export power.Described power arm 10, rotary shaft
11 (i.e. lever shafts), power output rod 14 can be some sets cooperating.
Referring to the drawings, the present invention is fixedly mounted on base plate using piston rod, hollow structure (the i.e. breather to piston rod
18) it is inflated and is exported by air inlet, so that cylinder body is separated with piston and by cylinder body to left movement (piston maintains static), carry
Dynamic compression spring makes cylinder body along piston rod activity.When then dying, cylinder body is made to close with piston and pass through cylinder body and transport to the right again
Dynamic, then by cylinder collet propulsion power arm, again power, several times thick stick are exported by rotary shaft propulsion power take-off lever using lever principle
Bar is exerted oneself than the effective work expanding cylinder, improves the efficiency of output power.
Present invention is mainly applied to brake system of car (particularly parking braking), release braking upon inflation, when dying
Realize power output and be braked.Equally, also apply be applicable to the machinery industries such as machining, robot.
Claims (4)
1. spring energy-storage circular cylinder, including cylinder body (2), piston (3), piston rod (9) it is characterised in that: described piston rod (9)
For several, wherein one piston rod extending out to outside cylinder body has hollow structure and is provided with air inlet (1), described cylinder body (2)
For ring-shaped structure, between described piston (3) and piston rod (9), be configured to t type ring-type, and described piston rod (9) upper and
It is cased with compression spring (4) at cylinder interior.
2. spring energy-storage circular cylinder according to claim 1 it is characterised in that: the bottom of described cylinder body (2) equipped with
Annular cylinder collet (7) is upper and corresponding respectively with the adjacent of piston with cylinder collet inwall in described piston rod (9)
Equipped with piston rod guide pipe (8), operation limit platform (5).
3. spring energy-storage circular cylinder according to claim 2 it is characterised in that: described piston rod extend out to outside cylinder body
Outer end is contained on base plate (12), described cylinder collet (7) outer wall passes through power arm (10) and is contained in turning on base plate (12)
Moving axis (11) connects, this rotary shaft (11) external connection power take-off lever (14).
4. spring energy-storage circular cylinder according to claim 3 it is characterised in that: described piston rod extend out to outside cylinder body
Equipped with depthkeeping nut (16) and location nut (17) on outer end, this depthkeeping nut (16) is connected with described base plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610901123.1A CN106351913B (en) | 2016-10-13 | 2016-10-13 | Spring energy-storage circular cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610901123.1A CN106351913B (en) | 2016-10-13 | 2016-10-13 | Spring energy-storage circular cylinder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106351913A true CN106351913A (en) | 2017-01-25 |
| CN106351913B CN106351913B (en) | 2018-10-26 |
Family
ID=57866702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610901123.1A Active CN106351913B (en) | 2016-10-13 | 2016-10-13 | Spring energy-storage circular cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106351913B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109340211A (en) * | 2018-12-03 | 2019-02-15 | 江苏丰东热技术有限公司 | A kind of single-acting automatic reciprocating air cylinder and automatic reciprocating air cylinder system |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2362292A1 (en) * | 1976-08-18 | 1978-03-17 | Wabco Westinghouse | Compressed air brake cylinder for vehicle - has pressure operating spring loaded piston which compresses seal lips to compensate for misalignment |
| EP0003026A1 (en) * | 1978-01-05 | 1979-07-25 | Knorr-Bremse Ag | Quick-release means for spring-loaded brake cylinder provided with damping means |
| CN86105467A (en) * | 1985-10-16 | 1987-04-15 | 沃布科西屋运输工具制动器有限公司 | The automobile-used pressure-operated energy storage brake cylinder device of the spring of energy storage jar device of the spring, particularly city |
| US20040134344A1 (en) * | 2003-01-14 | 2004-07-15 | Fisher Albert D. | Breather filter for sealed spring brake actuators |
| CN102230486A (en) * | 2011-06-14 | 2011-11-02 | 肇庆市志成气动有限公司 | Brake cylinder |
| CN102678672A (en) * | 2012-06-11 | 2012-09-19 | 无锡常欣科技股份有限公司 | Braking cylinder of wire drawing machine |
| CN203214474U (en) * | 2013-03-22 | 2013-09-25 | 杭州彼特环保包装有限公司 | Novel cylinder |
| CN105065507A (en) * | 2015-07-31 | 2015-11-18 | 重庆市魏来雄鑫橡塑制品有限责任公司 | Belt brake of air cylinder |
| CN206111723U (en) * | 2016-10-13 | 2017-04-19 | 温州市亚都制动器有限公司 | Spring stored energy annular cylinder |
-
2016
- 2016-10-13 CN CN201610901123.1A patent/CN106351913B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2362292A1 (en) * | 1976-08-18 | 1978-03-17 | Wabco Westinghouse | Compressed air brake cylinder for vehicle - has pressure operating spring loaded piston which compresses seal lips to compensate for misalignment |
| EP0003026A1 (en) * | 1978-01-05 | 1979-07-25 | Knorr-Bremse Ag | Quick-release means for spring-loaded brake cylinder provided with damping means |
| CN86105467A (en) * | 1985-10-16 | 1987-04-15 | 沃布科西屋运输工具制动器有限公司 | The automobile-used pressure-operated energy storage brake cylinder device of the spring of energy storage jar device of the spring, particularly city |
| US20040134344A1 (en) * | 2003-01-14 | 2004-07-15 | Fisher Albert D. | Breather filter for sealed spring brake actuators |
| CN102230486A (en) * | 2011-06-14 | 2011-11-02 | 肇庆市志成气动有限公司 | Brake cylinder |
| CN102678672A (en) * | 2012-06-11 | 2012-09-19 | 无锡常欣科技股份有限公司 | Braking cylinder of wire drawing machine |
| CN203214474U (en) * | 2013-03-22 | 2013-09-25 | 杭州彼特环保包装有限公司 | Novel cylinder |
| CN105065507A (en) * | 2015-07-31 | 2015-11-18 | 重庆市魏来雄鑫橡塑制品有限责任公司 | Belt brake of air cylinder |
| CN206111723U (en) * | 2016-10-13 | 2017-04-19 | 温州市亚都制动器有限公司 | Spring stored energy annular cylinder |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109340211A (en) * | 2018-12-03 | 2019-02-15 | 江苏丰东热技术有限公司 | A kind of single-acting automatic reciprocating air cylinder and automatic reciprocating air cylinder system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106351913B (en) | 2018-10-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201636117U (en) | Adjustable gap-buffer hydraulic cylinder | |
| CN204403263U (en) | A kind of automotive suspension apparatus | |
| CN102581646A (en) | Full-pneumatic flexible positioning holder | |
| CN107191428B (en) | A kind of interior outer piston self-locking cylinder | |
| CN206111723U (en) | Spring stored energy annular cylinder | |
| CN106351913A (en) | Spring energy-storing annular air cylinder | |
| CN105220673A (en) | Dynamic compaction machinery and lifting appliance thereof | |
| CN104908547B (en) | A kind of can the Mecanum wheel apparatus that push of independence self-adapting | |
| CN102788105B (en) | Multiple-effect caliper disc brake | |
| CN204553627U (en) | The master cylinder of function parked by a kind of band used for rail vehicle | |
| CN206383136U (en) | A kind of lever type mechanical arm | |
| CN203644244U (en) | Flight simulator control load linear loading device | |
| CN110566646A (en) | Gas-electricity integrated actuator | |
| CN102364149A (en) | Bidirectional brake wheel cylinder assembly | |
| CN104002660A (en) | Hydraulic drive driving wheel of independent drive-brake and active suspension | |
| CN205876640U (en) | Conjuncted duplex air pump is used in electric motor car | |
| CN203892291U (en) | Hinged inner rod type single-action cylinder | |
| CN206175383U (en) | Bull -dozer operating cylinder with buffer function | |
| CN202607596U (en) | Tool for laminating bush in narrow space | |
| CN205801092U (en) | One is died brake combination valve | |
| CN204985444U (en) | Commercial car braking system diaphragm formula spring brake air chamber | |
| CN206280324U (en) | A kind of hydraulic cylinder of automobile | |
| CN204512278U (en) | A kind of sealed mode hydraulic damper | |
| CN204512276U (en) | A kind of unidirectional tension hydraulic damper | |
| CN210850116U (en) | Valveless reversing hydraulic pickaxe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180906 Address after: 325200 Zhejiang province Ruian Anyang Luoyang Avenue daily home 4 buildings 1201 rooms. Applicant after: Yang Shaosong Address before: 325204 Jixiang Road, international automobile and motorcycle industrial zone, Tong Xia Town, Ruian, Zhejiang, 1 Applicant before: Wenzhou YADU brake Co., Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |