CN109296687A - Various dimensions limit shock absorber - Google Patents
Various dimensions limit shock absorber Download PDFInfo
- Publication number
- CN109296687A CN109296687A CN201811255858.7A CN201811255858A CN109296687A CN 109296687 A CN109296687 A CN 109296687A CN 201811255858 A CN201811255858 A CN 201811255858A CN 109296687 A CN109296687 A CN 109296687A
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- China
- Prior art keywords
- damping spring
- sliding block
- focus
- various dimensions
- fixed
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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
- F16F7/00—Vibration-dampers; Shock-absorbers
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The present invention is a kind of various dimensions limit shock absorber, it is characterized in that, a damping spring sliding block column is respectively set in the both ends of pedestal, the pedestal is connect with the lower rebasing end of damping spring, the top of the lower damping spring pad is connect with the bottom end of focus strap, the two sides of the focus strap middle part elastic connection with the damping spring sliding block column respectively, the top of the focus strap is connect with the bottom end of upper damping spring pad, the top of the upper damping spring pad is connect with the middle part of upper fixed cross beam, the both ends of fixed crossbeam are fixedly connected with the top of a damping spring sliding block column respectively, the focus strap makees axial stretching movement relative to the pedestal, the focus strap makees horizontal swinging movement relative to the damping spring sliding block column, the present invention is to solve such as blast injection equipment , the various dimensions vibration that generates of the equipment such as large-scale cold headers and forging lathe, and reduce to the office of surrounding and the influence of living environment.
Description
Technical field
The present invention relates to a kind of various dimensions limit shock absorbers.
Background technique
Currently, big flow compressed air supply system opens solenoid valve, and when supplying compressed air for system, the vibration of generation
Great efforts, and be it is paroxysmal, so that pipe deformation in system, or even shake is flown the fastener of fixed steel pipe, make
At the damage of system hardware, when high-power blower such as 50kw or more assembling, usually using steel reinforced concrete basis, when blower operates,
Neighbouring bottom surface can be clearly felt that strong vibration, in material conveying system in scale blanking operation, since blanking amount is big,
Duration is long, intermittent and sudden big, and strong impact and vibration are brought to material-receiving device, can damage material-receiving device, greatly
When type cold headers and forging lathe work, vibration, to tens meters of distance, influences the building ring of surrounding by steel reinforced concrete basic transmission
Border can not solve above-described various dimensions using conventional methods such as resilient cushion, damping springs and shake.
Summary of the invention
The object of the present invention is to provide a kind of various dimensions limit shock absorber, the various dimensions that above system and equipment generate are solved
Vibration solves various dimensions and shakes to damage caused by system and equipment, and reduction various dimensions, which shake, gives work and life bring shadow
It rings.
To achieve the above object, the technical solution adopted by the present invention:
A kind of various dimensions limit shock absorber characterized by comprising pedestal, upper fixed cross beam, upper damping spring pad, under
Damping spring pad, damping spring sliding block column and focus strap；
The both ends of the pedestal are respectively set the damping spring sliding block column, the middle part of the pedestal with it is described under subtract
Shake spring pad bottom end is fixedly connected, and the top of the lower damping spring pad is fixedly connected with the bottom end of the focus strap,
The two sides of the focus strap middle part elastic connection with the damping spring sliding block column respectively, the focus strap
Top be fixedly connected with the bottom end of the upper damping spring pad, the top of the upper damping spring pad and fixed crossbeam
Middle part be fixedly connected, the both ends of fixed crossbeam respectively with the top of damping spring sliding block column is fixed connects
It connects；
The focus strap can make axial stretching movement relative to the pedestal, and the focus strap is opposite
It can make horizontal sliding motion in the damping spring sliding block column.
The various dimensions limit shock absorber, in which: the pedestal is in " H " type, including a pair of of vertical arms and a transverse arm,
A pedestal fixation hole is respectively set in the both ends of the vertical arms, and a fastening bolt is respectively set in the both ends of the transverse arm,
The top of the fastening bolt is arranged fastening nut, and fastening spring pad is arranged in the bottom end of the fastening nut.
The various dimensions limit shock absorber, in which: slideway, the sliding and master is arranged in the damping spring sliding block column two sides
Sliding block is slidably connected, and the master slider upper and lower ends are connect with a sliding block spring respectively, and the master slider is towards focus side
It is connect with one end of damping fixed spring, the other end of the damping fixed spring and the focus fixing clamp elastic connection.
The various dimensions limit shock absorber, in which: the top of the damping spring sliding block column is arranged upper movable block, it is described on
The bottom end of movable block is connect with the sliding block spring, and lower fixed block is arranged in the bottom end of the damping spring sliding block column, described lower solid
The top for determining block is connect with the sliding block spring.
The various dimensions limit shock absorber, in which: the lower damping spring pad includes damping spring fixed frame and damping bullet
Spring column, damping spring column upper and lower ends are respectively fixedly connected with the damping spring fixed frame, the lower damping spring pad with it is described
Upper each component of damping spring pad constitutes consistent.
The various dimensions limit shock absorber, in which: difference elastic connection damping spring at left and right sides of the focus fixing clamp,
It is connected and fixed ring on the outside of the damping spring, the fixed ring is connect with the damping fixed spring.
The various dimensions limit shock absorber, in which: fastening bolt holes are arranged in fixed crossbeam both ends, fixed
The middle part setting of crossbeam is a pair of to fasten upper damping spring pad holes.
The various dimensions limit shock absorber, in which: general frame uses 304 stainless steel materials.
The beneficial effects of the present invention are: solving big flow compressed air supply system, high-power blower, conveying material system
The various dimensions vibration that system, large-scale cold headers and forging lathe generate, solves various dimensions and shakes to damage caused by system and equipment,
Reducing various dimensions and shaking influences to work and life bring.
Detailed description of the invention
Fig. 1 is the structure chart of various dimensions limit shock absorber.
Fig. 2 is the construction profile of various dimensions limit shock absorber.
Fig. 3 is the base construction figure of various dimensions limit shock absorber.
Fig. 4 is the construction profile of the pedestal of various dimensions limit shock absorber.
Fig. 5 is the structure chart of the damping spring sliding block column of various dimensions limit shock absorber.
Fig. 6 is the construction profile of the damping spring sliding block column of various dimensions limit shock absorber.
Fig. 7 is the structure chart of the damping spring pad of various dimensions limit shock absorber.
Fig. 8 is the focus strap structure chart of various dimensions limit shock absorber.
Fig. 9 is the structure chart of the upper fixed cross beam of various dimensions limit shock absorber.
Figure 10 is the overlooking structure figure of the upper fixed cross beam of various dimensions limit shock absorber.
Description of symbols: 1- pedestal；The upper fixed cross beam of 2-；The upper damping spring pad of 3-；Damping spring pad under 4-；5- damping
Spring block column；6- focus strap；7- pedestal fixation hole；8- fastening bolt；9- fastening nut；10- fastening spring pad；
11- fastening bolt holes；Damping spring pad holes in 12- fastening；13- damping spring fixed frame；14- damping spring column；The upper activity of 15-
Block；Fixed block under 16-；17 slideways；18- master slider；19- sliding block spring；20- damping fixed spring；21- damping spring；22- is solid
Determine ring.
Specific embodiment
A kind of various dimensions limit shock absorber as shown in Figures 1 to 9 characterized by comprising pedestal 1, upper fixed cross beam
2, upper damping spring pad 3, lower damping spring pad 4, damping spring sliding block column 5 and focus strap 6.
The both ends of the pedestal 1 are respectively set the damping spring sliding block column 5, the middle part of the pedestal 1 with it is described
Lower damping spring pads 4 bottom ends and is fixedly connected, and the top of the lower damping spring pad 4 and the bottom end of the focus strap 6 are solid
Fixed connection, the two sides of the focus strap 6 middle part elastic connection with the damping spring sliding block column 5 respectively, the shake
The top of source strap 6 is fixedly connected with the bottom end of the upper damping spring pad 3, the top of the upper damping spring pad 3 with
The middle part of fixed crossbeam 2 is fixedly connected, the both ends of fixed crossbeam 2 respectively with a damping spring sliding block
The top of column 5 is fixedly connected.
The focus strap 6 can make axial stretching movement, the focus strap 6 relative to the pedestal 1
It can make horizontal sliding motion relative to the damping spring sliding block column 5.
The pedestal 1 is in " H " type, including a pair of of vertical arms and a transverse arm, the both ends of the vertical arms are respectively set
A fastening bolt 8 is respectively set in one pedestal fixation hole 7, the both ends of the transverse arm, and the top of the fastening bolt 8 is arranged
Fastening spring pad 10 is arranged in the bottom end of fastening nut 9, the fastening nut 9.
Slideway 17 is arranged in 5 two sides of damping spring sliding block column, and the sliding 17 is slidably connected with master slider 18, the master
18 upper and lower ends of sliding block are connect with a sliding block spring 19 respectively, and the master slider 18 is towards focus side and damping fixed spring
20 one end connection, the other end of the damping fixed spring 20 and 6 elastic connection of focus fixing clamp.
Upper movable block 15, the bottom end of the upper movable block 15 and the cunning is arranged in the top of the damping spring sliding block column 5
Block spring 19 connects, and lower fixed block 16, the top of the lower fixed block 16 and institute is arranged in the bottom end of the damping spring sliding block column 5
State the connection of sliding block spring 19.
The lower damping spring pad 4 includes damping spring fixed frame 13 and damping spring column 14, about 14 damping spring column
Both ends are respectively fixedly connected with the damping spring fixed frame 13, the lower damping spring pad 4 and each portion of the upper damping spring pad 3
Part constitutes consistent.
Elastic connection damping spring 21 is distinguished at left and right sides of the focus fixing clamp 6, is connected on the outside of the damping spring 21
Fixed ring 22, the fixed ring 22 are connect with the damping fixed spring 20.
Fastening bolt holes 11, a pair of of fastening of middle part setting of fixed crossbeam 2 is arranged in fixed 2 both ends of crossbeam
Upper damping spring pad holes 12.
General frame uses 304 stainless steel materials.
The device of focus is generated in embodiment or equipment is fixed in the focus strap 6, fastens each bolt etc.
Fastener, starting generate the device or equipment of focus, and vibration starts to generate, and the vibration of upper and lower dimension can be by the upper damping bullet
Spring pad 3 and the lower damping spring pad 4 absorb and eliminate primary shock wave, and the focus strap 6 moves up and down, and drive institute
The master slider 18 for stating damping spring sliding block column 5 moves up and down, and secondary shake is absorbed and eliminated by the sliding block spring 19
Dynamic wave.The vibration of horizontal dimensions can absorb and eliminate shock wave, warp by the damping fixed spring 20 and the damping spring 21
Absorption and elimination that various dimensions shock wave is realized in two-stage damping processing are crossed, ensure that the normal fortune of the device or equipment that generate focus
Row.
Advantages of the present invention:
Solve big flow compressed air supply system, high-power blower, material conveying system, large-scale cold headers and forging machine
The various dimensions vibration that bed generates solves various dimensions and shakes to damage caused by system and equipment, reduces various dimensions and shake to work
It is influenced with life bring.
Described above to be merely exemplary for the purpose of the present invention, and not restrictive, those of ordinary skill in the art understand,
Without departing from the spirit and scope defined by the claims, can many modifications may be made, variation or equivalent, but will all fall
Enter within protection scope of the present invention.
Claims (8)
1. a kind of various dimensions limit shock absorber characterized by comprising pedestal (1), upper fixed cross beam (2), upper damping spring pad
(3), lower damping spring pad (4), damping spring sliding block column (5) and focus strap (6)；
The damping spring sliding block column (5), the middle part of the pedestal (1) and institute is respectively set in the both ends of the pedestal (1)
It states lower damping spring pad (4) bottom end to be fixedly connected, the top of the lower damping spring pad (4) and the focus strap (6)
Bottom end be fixedly connected, the two sides of the focus strap (6) respectively with the middle part of the damping spring sliding block column (5) elasticity
Connection, the top of the focus strap (6) are fixedly connected with the bottom end of the upper damping spring pad (3), the upper damping
It is fixedly connected in the middle part of the top of spring pad (3) and fixed crossbeam (2), the both ends difference of fixed crossbeam (2)
It is fixedly connected with the top of a damping spring sliding block column (5)；
The focus strap (6) can make axial stretching movement, the focus strap relative to the pedestal (1)
(6) horizontal sliding motion can be made relative to the damping spring sliding block column (5).
2. a kind of various dimensions limit shock absorber as described in claim 1, it is characterised in that: the pedestal (1) is in " H " type, including
A pedestal fixation hole (7) is respectively set in a pair of of vertical arms and a transverse arm, the both ends of the vertical arms, the transverse arm
A fastening bolt (8) is respectively set in both ends, and the top of the fastening bolt (8) is arranged fastening nut (9), the fastening nut
(9) fastening spring pad (10) are arranged in bottom end.
3. a kind of various dimensions limit shock absorber as described in claim 1, it is characterised in that: the damping spring sliding block column (5) two
Slideway (17) are arranged in side, and the sliding (17) is slidably connected with master slider (18), master slider (18) upper and lower ends respectively with
One sliding block spring (19) connection, the master slider (18) connect towards focus side with one end of damping fixed spring (20),
The other end of the damping fixed spring (20) and focus fixing clamp (6) elastic connection.
4. a kind of various dimensions limit shock absorber as claimed in claim 3, it is characterised in that: the damping spring sliding block column (5)
Upper movable block (15) are arranged in top, and the bottom end of the upper movable block (15) is connect with the sliding block spring (19), the damping bullet
The bottom end of spring sliding block column (5) is arranged lower fixed block (16), and the top and the sliding block spring (19) of the lower fixed block (16) are even
It connects.
5. a kind of various dimensions limit shock absorber as described in claim 1, it is characterised in that: the lower damping spring pad (4) includes
Damping spring fixed frame (13) and damping spring column (14), damping spring column (14) upper and lower ends are respectively fixedly connected with the damping
Spring anchorage bracket (13), the lower damping spring pad (4) and each component of upper damping spring pad (3) constitute consistent.
6. a kind of various dimensions limit shock absorber as described in claim 1, it is characterised in that: focus fixing clamp (6) left and right two
Elastic connection damping spring (21) are distinguished in side, are connected and fixed ring (22) on the outside of the damping spring (21), the fixed ring (22)
It is connect with the damping fixed spring (20).
7. a kind of various dimensions limit shock absorber as described in claim 1, it is characterised in that: fixed crossbeam (2) both ends are set
It sets fastening bolt holes (11), the middle part setting of fixed crossbeam (2) is a pair of to fasten upper damping spring pad holes (12).
8. a kind of various dimensions limit shock absorber as described in claim 1, it is characterised in that: general frame uses 304 stainless steels
Matter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811255858.7A CN109296687A (en) | 2018-10-25 | 2018-10-25 | Various dimensions limit shock absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811255858.7A CN109296687A (en) | 2018-10-25 | 2018-10-25 | Various dimensions limit shock absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109296687A true CN109296687A (en) | 2019-02-01 |
Family
ID=65157970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811255858.7A Pending CN109296687A (en) | 2018-10-25 | 2018-10-25 | Various dimensions limit shock absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109296687A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115263983A (en) * | 2022-07-22 | 2022-11-01 | 西北核技术研究所 | Multi-angle damping system |
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| CN201195309Y (en) * | 2008-04-25 | 2009-02-18 | 金华凯特电子科技有限公司 | Vibration reduction block of manipulator |
| CN101801308A (en) * | 2006-11-03 | 2010-08-11 | 皇家飞利浦电子股份有限公司 | Vibration-canceling secondary resonator for use in a personal care appliance |
| CN104455152A (en) * | 2014-12-16 | 2015-03-25 | 山东大学 | Frequency-modulated multidimensional vibration damper |
| CN104646281A (en) * | 2015-02-10 | 2015-05-27 | 上海理工大学 | Vibrating screen |
| CN107369529A (en) * | 2017-09-18 | 2017-11-21 | 合肥慕智信息技术有限公司 | A kind of transformer installs support base |
| CN207148742U (en) * | 2017-09-26 | 2018-03-27 | 刘珂 | A kind of main frame guard box |
| CN108105308A (en) * | 2017-12-31 | 2018-06-01 | 贵州大学 | A kind of noise reduction damping device for machinery |
| CN207990028U (en) * | 2018-03-21 | 2018-10-19 | 山东元显机械有限公司 | A kind of novel mechanical processing damping base |
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2018
- 2018-10-25 CN CN201811255858.7A patent/CN109296687A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101801308A (en) * | 2006-11-03 | 2010-08-11 | 皇家飞利浦电子股份有限公司 | Vibration-canceling secondary resonator for use in a personal care appliance |
| CN201195309Y (en) * | 2008-04-25 | 2009-02-18 | 金华凯特电子科技有限公司 | Vibration reduction block of manipulator |
| CN104455152A (en) * | 2014-12-16 | 2015-03-25 | 山东大学 | Frequency-modulated multidimensional vibration damper |
| CN104646281A (en) * | 2015-02-10 | 2015-05-27 | 上海理工大学 | Vibrating screen |
| CN107369529A (en) * | 2017-09-18 | 2017-11-21 | 合肥慕智信息技术有限公司 | A kind of transformer installs support base |
| CN207148742U (en) * | 2017-09-26 | 2018-03-27 | 刘珂 | A kind of main frame guard box |
| CN108105308A (en) * | 2017-12-31 | 2018-06-01 | 贵州大学 | A kind of noise reduction damping device for machinery |
| CN207990028U (en) * | 2018-03-21 | 2018-10-19 | 山东元显机械有限公司 | A kind of novel mechanical processing damping base |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115263983A (en) * | 2022-07-22 | 2022-11-01 | 西北核技术研究所 | Multi-angle damping system |
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Legal Events
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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: 20190201 |
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| RJ01 | Rejection of invention patent application after publication |