CN108458023A - A kind of pressure-bearing damping device - Google Patents
A kind of pressure-bearing damping device Download PDFInfo
- Publication number
- CN108458023A CN108458023A CN201810444973.2A CN201810444973A CN108458023A CN 108458023 A CN108458023 A CN 108458023A CN 201810444973 A CN201810444973 A CN 201810444973A CN 108458023 A CN108458023 A CN 108458023A
- Authority
- CN
- China
- Prior art keywords
- wheel shaft
- sides
- pressure
- vibration damper
- damper plate
- 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.)
- Withdrawn
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Classifications
-
- 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
Abstract
The present invention discloses a kind of pressure-bearing damping device, including four columns, and the bottom of four columns is equipped with bottom plate；And the bottom end of four columns is hingedly equipped with wheel shaft by articulation piece, and the other end of the wheel shaft is then equipped with idler wheel；The wheel shaft of left and right sides is arranged in splayed；And the middle part of the wheel shaft of the same side is then linked into an integrated entity by cross bar.Vacant space is reasonably utilized by being arranged dampening assembly between two wheel shafts in the present apparatus, and the ability of pressure-bearing damping, reasonable integral structure can be increased considerably by the design of decoupling rod and vibration damper plate, and principle understands that pressure-bearing damping effect is significantly promoted.
Description
Technical field
The present invention relates to mechanical structure, specifically a kind of pressure-bearing damping device.
Background technology
The damping device of the existing wheel shaft for pressure-bearing is typically the installation damping spring use on the wheel shaft of installation wheel
In carrying pressure and the vibration of idler wheel is reduced, but this structure is usually relatively specific for the mounting structure that some wheel shafts are vertical
Idler wheel, damping spring can be directly mounted on wheel shaft；But be diagonally-installed wheel shaft structure for idler wheel and wheel shaft, this
The practical effect for the pressure-bearing damping device that kind is directly installed on axis is not highly desirable.
Invention content
The purpose of the present invention is in view of the deficienciess of the prior art, providing a kind of pressure-bearing damping device.
Technical solution：It is of the present invention solve the problems, such as used by technical solution be：A kind of pressure-bearing damping device, including four vertical
The bottom of column, four columns is equipped with bottom plate；And the bottom end of four columns is hingedly equipped with wheel shaft by articulation piece, and it is described
The other end of wheel shaft idler wheel is then installed；The wheel shaft of left and right sides is arranged in splayed；And the middle part of the wheel shaft of the same side then leads to
Cross bar is crossed to link into an integrated entity；And the inside of two opposite wheel shafts of left and right sides is also equipped with by articulation piece and is laterally stretched inwardly
The decoupling rod gone out, and be then mounted on one piece on the decoupling rod of both sides and erect the vibration damper plate placed, the vibration damper plate of both sides is opposite to be put
It sets, and is both provided with that position is corresponding to cross out gag lever post inwardly on the vibration damper plate of both sides, and on the vibration damper plate of both sides
Corresponding gag lever post is not connected as a body；And it is additionally provided with damping spring between the vibration damper plate of both sides；And the damping bullet
Spring is arranged in the outside of the corresponding gag lever post in both sides, among gag lever post is wrapped in damping spring, and in the tension of damping spring
Under the action of power, the inner end of the corresponding gag lever post in both sides is separable to be docking together.
Preferably, the decoupling rod position installed on the wheel shaft of the same side damping that is identical, and being installed on the decoupling rod of the same side
Plate is linked into a whole.
The setting preferably, matrix form that the gag lever post being arranged on the vibration damper plate is in three rows five row is uniformly arranged；And
The quantity of damping spring outside gag lever post and position are accordingly arranged.
Preferably, the idler wheel is set as Universal wheel structure.
Advantageous effect：Compared with prior art, the present invention haing the following advantages：Wheel shaft in the present invention for installing idler wheel
It is in oblique placement to be, and achievees the effect that pressure-bearing damping to coordinate, and wheel shaft is installed by articulation piece radial type again,
Be in the present apparatus damping spring is arranged between the wheel shaft of the oblique placement in the left and right sides, and by hinged decoupling rod with
And the vibration damper plate installation of damping boom end, and gag lever post is set accordingly；Wheel shaft is hinged setting in the present apparatus, and
It is limited by the spring force of damping spring, under normal circumstances, the pulling force of damping spring tenses the wheel shaft of both sides, and makes gag lever post pair
It is connected together, and when arrangement of goods or when being under pressure, it is pushed after hinged wheel shaft pressure-bearing, damping spring is opened, by subtracting
The tightening force pressure-bearing for shaking spring, shares pressure, encounters when jolting, and damping spring is swung, and achievees the purpose that damping；The present apparatus passes through
Dampening assembly is arranged between two wheel shafts, vacant space is reasonably utilized, it can by the design of decoupling rod and vibration damper plate
The ability of pressure-bearing damping, reasonable integral structure are increased considerably, principle understands that pressure-bearing damping effect is significantly promoted.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
Specific implementation mode
In the following with reference to the drawings and specific embodiments, the present invention is furture elucidated, and the present embodiment is with technical solution of the present invention
Premised under implemented, it should be understood that these examples are only for illustrating the present invention and are not intended to limit the scope of the present invention.
As shown in Figure 1, a kind of pressure-bearing damping device, including four columns 1, the bottom of four columns 1 are equipped with bottom plate 2；
And the bottom end of four columns 1 is hingedly equipped with wheel shaft 4 by articulation piece 3, and the other end of the wheel shaft 4 is then equipped with rolling
Wheel 5；The wheel shaft 4 of left and right sides is arranged in splayed；And the middle part of the wheel shaft 4 of the same side is then linked into an integrated entity by cross bar 6；And it is left
The inside of the opposite wheel shaft 4 in two, right side is also equipped with the decoupling rod 7 crossed out inwardly by articulation piece 3, and both sides
Decoupling rod 7 on be then mounted on one piece and erect the vibration damper plate 8 placed, the vibration damper plate 8 of both sides is staggered relatively, and both sides subtract
It is both provided with that position is corresponding to cross out gag lever post 9, and corresponding limit on both sides vibration damper plate 8 inwardly on shake plate 8
Bar 9 is not connected as a body；And damping spring 10 is additionally provided between both sides vibration damper plate 8；And the damping spring 10 is arranged
The outside of corresponding gag lever post 9 in both sides, among gag lever post 9 is wrapped in damping spring 10, and in the tension of damping spring 10
Under the action of power, the inner end of the corresponding gag lever post in both sides 9 is separable to be docking together.
7 position of decoupling rod installed on the same side wheel shaft 4 is identical, and the vibration damper plate 8 installed on the same side decoupling rod 7 is connected
It is integral；The gag lever post 9 being arranged on the vibration damper plate 8 is uniformly arranged setting in the matrix form of three rows five row；And gag lever post 9
The quantity of external damping spring 10 and position are accordingly arranged；The idler wheel 5 is set as Universal wheel structure.
It is used to install the wheel shaft of idler wheel in the present invention in oblique placement, and in order to coordinate the effect for reaching pressure-bearing damping
Fruit, wheel shaft are installed by articulation piece radial type again, are that damping spring is arranged in the oblique placement in the left and right sides in the present apparatus
Wheel shaft between, and installed by the vibration damper plate of hinged decoupling rod and damping boom end, and be arranged accordingly
Gag lever post；Wheel shaft is hinged setting in the present apparatus, and is limited by the spring force of damping spring, under normal circumstances, damping
The pulling force of spring tenses the wheel shaft of both sides, and gag lever post is made to be docking together, and when arrangement of goods or when being under pressure, it is hinged
It is pushed after wheel shaft pressure-bearing, damping spring is opened, and by the tightening force pressure-bearing of damping spring, shares pressure, is encountered when jolting, is subtracted
It shakes spring to swing, achievees the purpose that damping；The present apparatus is reasonably utilized by being arranged dampening assembly between two wheel shafts
Vacant space, the ability of pressure-bearing damping can be increased considerably by the design of decoupling rod and vibration damper plate, and reasonable integral structure is former
Chu is cleared, pressure-bearing damping effect is significantly promoted.
Above-mentioned specific implementation mode is a preferred embodiment of the present invention, is not the implementation for limiting the present invention
The equivalence changes made with right, the content described in all ranges of patent protection according to the present invention and modification,
It should all be included within the scope of present patent application.
Claims (4)
1. a kind of pressure-bearing damping device, it is characterised in that：Including four columns (1), the bottom of four columns (1) is equipped with bottom plate
(2)；And the bottom end of four columns (1) is hingedly equipped with wheel shaft (4) by articulation piece (3), and the wheel shaft (4) is another
End is then equipped with idler wheel (5)；The wheel shaft (4) of left and right sides is arranged in splayed；And the middle part of the wheel shaft (4) of the same side then passes through cross
Bar (6) links into an integrated entity；And the inside of the opposite wheel shaft (4) of left and right sides two is also equipped with inwardly by articulation piece (3)
The decoupling rod (7) crossed out, and be then mounted on one piece on the decoupling rod (7) of both sides and erect the vibration damper plate (8) placed, both sides
Vibration damper plate (8) it is staggered relatively, and be both provided with that position is corresponding to cross out limit inwardly on the vibration damper plate (8) of both sides
Position bar (9), and corresponding gag lever post (9) is not connected as a body on both sides vibration damper plate (8)；And between both sides vibration damper plate (8)
It is additionally provided with damping spring (10)；And the damping spring (10) is arranged in the outside of the corresponding gag lever post in both sides (9), will limit
Bar (9) is wrapped among damping spring (10), and under the action of the tightening force of damping spring (10), the corresponding limit in both sides
The inner end of position bar (9) is separable to be docking together.
2. a kind of pressure-bearing damping device according to claim 1, it is characterised in that：That is installed on the same side wheel shaft (4) subtracts
It is identical to shake bar (7) position, and the vibration damper plate (8) installed on the same side decoupling rod (7) is linked into a whole.
3. a kind of pressure-bearing damping device according to claim 2, it is characterised in that：It is arranged on the vibration damper plate (8)
Gag lever post (9) is uniformly arranged setting in the matrix form of three rows five row；And the quantity of the external damping spring (10) of gag lever post (9) and
Position is accordingly arranged.
4. a kind of pressure-bearing damping device according to claim 1, it is characterised in that：The idler wheel (5) is set as universal
Wheel construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810444973.2A CN108458023A (en) | 2018-05-10 | 2018-05-10 | A kind of pressure-bearing damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810444973.2A CN108458023A (en) | 2018-05-10 | 2018-05-10 | A kind of pressure-bearing damping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108458023A true CN108458023A (en) | 2018-08-28 |
Family
ID=63215397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810444973.2A Withdrawn CN108458023A (en) | 2018-05-10 | 2018-05-10 | A kind of pressure-bearing damping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108458023A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109944451A (en) * | 2019-04-11 | 2019-06-28 | 中交二公局第五工程有限公司 | Across both wired construction safety protection device and its construction method in one kind |
| CN110697548A (en) * | 2019-08-31 | 2020-01-17 | 张正周 | Vibration reduction system for preventing vibration of elevator car body and working method thereof |
-
2018
- 2018-05-10 CN CN201810444973.2A patent/CN108458023A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109944451A (en) * | 2019-04-11 | 2019-06-28 | 中交二公局第五工程有限公司 | Across both wired construction safety protection device and its construction method in one kind |
| CN109944451B (en) * | 2019-04-11 | 2023-06-16 | 中交二公局第五工程有限公司 | Upper span existing line construction safety protection device and construction method thereof |
| CN110697548A (en) * | 2019-08-31 | 2020-01-17 | 张正周 | Vibration reduction system for preventing vibration of elevator car body and working method thereof |
| CN110697548B (en) * | 2019-08-31 | 2021-04-06 | 上海汉神机电股份有限公司 | Vibration reduction system for preventing vibration of elevator car body and working method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180828 |