CN204200941U - A kind of series parallel type Multistage damping frame - Google Patents
A kind of series parallel type Multistage damping frame Download PDFInfo
- Publication number
- CN204200941U CN204200941U CN201420576427.1U CN201420576427U CN204200941U CN 204200941 U CN204200941 U CN 204200941U CN 201420576427 U CN201420576427 U CN 201420576427U CN 204200941 U CN204200941 U CN 204200941U
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- CN
- China
- Prior art keywords
- pedestal
- rubber pad
- articulated slab
- damping
- end surface
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Abstract
The utility model relates to a kind of series parallel type Multistage damping frame, comprise lower pedestal and upper pedestal, lower pedestal lower end surface is provided with pedestal, lower pedestal inner side surface is hinged with lower articulated slab, lower pedestal upper-end surface is fixed with one-level damping rubber pad, upper pedestal is connected on one-level damping rubber pad upper-end surface, upper pedestal inner side surface is hinged with articulated slab, upper articulated slab and lower articulated slab pass through hinge, upper pedestal upper-end surface is fixed with secondary damping rubber pad, the middle part of upper pedestal is provided with crossbeam, and crossbeam upper-end surface is provided with groove, is provided with damping spring in groove.The utility model adopts upper pedestal and lower pedestal composition two-stage damping layer, add the buffer function to falling object, upper pedestal is also provided with two relative slanted pushing rods, do further damping, improve the damping effect of dynamic mount entirety, and slanted pushing rod, upper articulated slab, lower articulated slab maintain global stability and the soundness of dynamic mount jointly.
Description
Technical field
The utility model relates to shock-absorption device technical field, specifically a kind of series parallel type Multistage damping frame.
Background technique
Along with the raising of people's living standard and people are to the demand of recreational activities, show business also develops rapidly, project involved by show business is variation further also, be combined with the raising of technological means, in order to meet the pursuit of people to the project more stimulated, increasing maximization, speed up, altitude entertainment selection and amusement equipment appear in the visual field of people.
But, what occur along with maximization, speed up, altitude entertainment selection also has a succession of accident, maximization, speed up, altitude amusement equipment are once go wrong, more serious consequence will be caused, in order to the generation of Accident prevention, reduce Injury and death rate of accident, in use, amusement equipment are all supporting is provided with safety protection equipment.
Serious consequence is caused in order to prevent device fall; all damping device is provided with in the tunnel of device bottom; damping device is generally rubber shock absorber strut or damping rubber pad; shock-absorption device of the prior art mostly is individual layer damping; damping effect is poor; for the equipment that weight is large, the effect that the rubber shock absorber strut of individual layer or the damping device of damping rubber pad absorb impact energy is very limited, falls the protective action of falling very little to equipment.
Summary of the invention
In order to solve the problems of the technologies described above, the utility model provides a kind of series parallel type Multistage damping frame.
The utility model solves its technical problem and realizes by the following technical solutions:
A kind of series parallel type Multistage damping frame, comprise lower pedestal and upper pedestal, described lower pedestal lower end surface is provided with pedestal, described lower pedestal inner side surface is hinged with lower articulated slab, the upper-end surface of described lower pedestal is fixed with one-level damping rubber pad, described upper pedestal is connected on one-level damping rubber pad upper-end surface, upper pedestal inner side surface is hinged with articulated slab, described upper articulated slab and lower articulated slab pass through hinge, for preventing when damping, conllinear phenomenon is even at the cost of one's life produced between upper articulated slab and lower articulated slab, the length sum of upper articulated slab and lower articulated slab is greater than the distance between pedestal and lower pedestal, described upper pedestal upper-end surface is fixed with secondary damping rubber pad, the middle part of upper pedestal is provided with crossbeam, described crossbeam upper-end surface is provided with groove, damping spring is provided with in described groove, described secondary damping rubber pad upper-end surface is fixed with pressing plate, described pressing plate inner side surface is hinged with slanted pushing rod, the other end of described slanted pushing rod is hinged with slide block, described slide block is positioned at one end of damping spring.
Described upper pedestal and lower pedestal are rectangle rack, and upper pedestal and the parallel placement of lower pedestal, described one-level damping rubber pad has four, lays respectively at four corners of lower pedestal.
Described secondary damping rubber pad has four, and lay respectively at four corners of pedestal, secondary damping rubber pad and one-level damping rubber pad are corresponding respectively coaxially to be placed, when the overall pressurized of dynamic mount, one-level damping rubber pad and secondary damping rubber pad act on the same straight line of lower pedestal, support more stable.
The two ends of described pressing plate respectively correspondence are positioned at two secondary damping rubber pad upper ends, pressing plate has two, described slanted pushing rod also correspondence is provided with two, and slanted pushing rod is the corresponding inner side surface central authorities being hinged on pressing plate respectively, the slide block corresponding two ends being pressed in damping spring respectively that slanted pushing rod lower end is hinged.
The beneficial effects of the utility model are: the utility model adopts upper pedestal and lower pedestal composition two-stage damping layer, and be all parallel with multiple damping rubber pad in each buffer layer, considerably increase the buffer function to falling object, ensure the safety of falling object, especially for large-scale elevator stage and lifting viewing platform, greatly can reduce impact force suffered by the personnel on stage or grandstand, upper pedestal is also provided with two relative slanted pushing rods, when upper pedestal presses down, two slanted pushing rods can oblique compression damping spring, do further damping, improve the damping effect of dynamic mount entirety, and slanted pushing rod, upper articulated slab, lower articulated slab maintains global stability and the soundness of dynamic mount jointly, prevent dynamic mount crooked to side under the powerful impact force of falling object, even collapse loose, the buffer function of dynamic mount is caused to reduce.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is plan view of the present utility model;
Fig. 3 is the sectional view of A-A in Fig. 2;
Fig. 4 is the three-dimensional view of upper articulated slab of the present utility model and lower articulated slab.
Embodiment
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
As shown in Figures 1 to 4, a kind of series parallel type Multistage damping frame, comprise lower pedestal 1 and upper pedestal 2, described lower pedestal 1 lower end surface is provided with pedestal 3, described lower pedestal 1 inner side surface is hinged with lower articulated slab 11, the upper-end surface of described lower pedestal 1 is fixed with one-level damping rubber pad 4, described upper pedestal 2 is connected on one-level damping rubber pad 4 upper-end surface, upper pedestal 2 inner side surface is hinged with articulated slab 7, described upper articulated slab 7 passes through hinge with lower articulated slab 11, for preventing when damping, conllinear phenomenon is even at the cost of one's life produced between upper articulated slab 7 and lower articulated slab 11, the length sum of upper articulated slab 7 and lower articulated slab 11 is greater than the distance between pedestal 2 and lower pedestal 1, described upper pedestal 2 upper-end surface is fixed with secondary damping rubber pad 5, the middle part of upper pedestal 2 is provided with crossbeam 9, described crossbeam 9 upper-end surface is provided with groove 12, damping spring 8 is provided with in described groove 12, described secondary damping rubber pad 5 upper-end surface is fixed with pressing plate 6, described pressing plate 6 inner side surface is hinged with slanted pushing rod 10, the other end of described slanted pushing rod 10 is hinged with slide block 13, described slide block 13 is positioned at one end of damping spring 8.
Described upper pedestal 2 and lower pedestal 1 are rectangle rack, and upper pedestal 2 and the parallel placement of lower pedestal 1, described one-level damping rubber pad 4 has four, and lays respectively at four corners of lower pedestal 1.
Described secondary damping rubber pad 5 has four, and lay respectively at four corners of pedestal 2, secondary damping rubber pad 5 and one-level damping rubber pad 4 are corresponding respectively coaxially to be placed, when the overall pressurized of dynamic mount, one-level damping rubber pad 4 and secondary damping rubber pad 5 act on the same straight line of lower pedestal 1, be supported for stable, and avoid due to one-level damping rubber pad 4 and lower pedestal 1 producing moment, make the bending of lower pedestal 1 or fracture.
The two ends of described pressing plate 6 respectively correspondence are positioned at two secondary damping rubber pad 5 upper ends, pressing plate 6 has two, described slanted pushing rod 10 also correspondence is provided with two, slanted pushing rod 10 is the corresponding inner side surface central authorities being hinged on pressing plate 6 respectively, the slide block 13 corresponding two ends being pressed in damping spring 8 respectively that slanted pushing rod 10 lower end is hinged.
During use, first falling object contacts pressing plate 6, pressing plate 6 extrudes secondary damping rubber pad 5 in parallel and slanted pushing rod 10 simultaneously, secondary damping rubber pad 5 presses down one-level damping rubber pad 4 by upper pedestal 2, form series connection shock-damping structure, realize two-stage buffering, article two, the slide block 13 of slanted pushing rod 10 lower end all in groove 12 to central compression damping spring 8, do further damping, slow down and disperse falling object to the impact force of secondary damping rubber pad 5, the kinetic energy of falling object is made to be dispersed in multiple energy-storage travelling wave tube, decrease falling object to greatest extent after dynamic mount, impact force during kiss the earth.
More than show and describe basic principle of the present utility model, major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. a series parallel type Multistage damping frame, comprise lower pedestal and upper pedestal, described lower pedestal lower end surface is provided with pedestal, it is characterized in that: described lower pedestal inner side surface is hinged with lower articulated slab, the upper-end surface of described lower pedestal is fixed with one-level damping rubber pad, described upper pedestal is connected on one-level damping rubber pad upper-end surface, upper pedestal inner side surface is hinged with articulated slab, described upper articulated slab and lower articulated slab pass through hinge, the length sum of upper articulated slab and lower articulated slab is greater than the distance between pedestal and lower pedestal, described upper pedestal upper-end surface is fixed with secondary damping rubber pad, the middle part of upper pedestal is provided with crossbeam, described crossbeam upper-end surface is provided with groove, damping spring is provided with in described groove, described secondary damping rubber pad upper-end surface is fixed with pressing plate, described pressing plate inner side surface is hinged with slanted pushing rod, the other end of described slanted pushing rod is hinged with slide block, described slide block is positioned at one end of damping spring.
2. a kind of series parallel type Multistage damping frame according to claim 1, it is characterized in that: described upper pedestal and lower pedestal are rectangle rack, and upper pedestal and the parallel placement of lower pedestal, described one-level damping rubber pad has four, and lays respectively at four corners of lower pedestal.
3. a kind of series parallel type Multistage damping frame according to claim 1 and 2, is characterized in that: described secondary damping rubber pad has four, and lays respectively at four corners of pedestal, and secondary damping rubber pad and one-level damping rubber pad are corresponding respectively coaxially to be placed.
4. a kind of series parallel type Multistage damping frame according to claim 1, it is characterized in that: the two ends of described pressing plate respectively correspondence are positioned at two secondary damping rubber pad upper ends, pressing plate has two, described slanted pushing rod also has two, slanted pushing rod is the corresponding inner side surface central authorities being hinged on pressing plate respectively, the slide block corresponding two ends being pressed in damping spring respectively that slanted pushing rod lower end is hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420576427.1U CN204200941U (en) | 2014-09-30 | 2014-09-30 | A kind of series parallel type Multistage damping frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420576427.1U CN204200941U (en) | 2014-09-30 | 2014-09-30 | A kind of series parallel type Multistage damping frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204200941U true CN204200941U (en) | 2015-03-11 |
Family
ID=52658905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420576427.1U Withdrawn - After Issue CN204200941U (en) | 2014-09-30 | 2014-09-30 | A kind of series parallel type Multistage damping frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204200941U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104329403A (en) * | 2014-09-30 | 2015-02-04 | 芜湖华强文化科技产业有限公司 | Series-parallel multi-stage shock absorber |
| CN105015709A (en) * | 2015-07-01 | 2015-11-04 | 浙江海洋学院 | Anti-vibration and sound-insulating engine room cover for aluminum alloy yacht |
-
2014
- 2014-09-30 CN CN201420576427.1U patent/CN204200941U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104329403A (en) * | 2014-09-30 | 2015-02-04 | 芜湖华强文化科技产业有限公司 | Series-parallel multi-stage shock absorber |
| CN105015709A (en) * | 2015-07-01 | 2015-11-04 | 浙江海洋学院 | Anti-vibration and sound-insulating engine room cover for aluminum alloy yacht |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150311 Effective date of abandoning: 20160420 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |