CN206377204U - A kind of hydrological information collection damping device - Google Patents
A kind of hydrological information collection damping device Download PDFInfo
- Publication number
- CN206377204U CN206377204U CN201621068351.7U CN201621068351U CN206377204U CN 206377204 U CN206377204 U CN 206377204U CN 201621068351 U CN201621068351 U CN 201621068351U CN 206377204 U CN206377204 U CN 206377204U
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- rubber
- outer cylinder
- spring body
- cavity
- buffer
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Abstract
The utility model discloses a kind of hydrological information collection damping device, including upper lid and lower cover, rubber-buffer is provided between upper lid and lower cover, the rubber-buffer is internally provided with cavity, the bottom of cavity is provided with bottom plate, two damper cylinders are vertically arranged with bottom plate, damper cylinder includes outer cylinder body, the first spring body is provided with outer cylinder body, outer cylinder body and the first spring body space coordinate, rubber damping block is provided between outer cylinder body and the first spring body, the both sides of cavity are provided with hard backing plate, first connecting rod is hinged between hard backing plate and rubber damping block, arc spring lamination is connected with the top of first spring body, second connecting rod is hinged between hard backing plate and arc spring lamination, top plate is provided with the top of cavity, chute is provided with top plate, slided in chute and be mounted with sliding block, arc spring lamination is connected by second spring body with sliding block.The utility model can improve the deficiencies in the prior art, improve damping effect of the hydrological information collection device in water during cruise active.
Description
Technical field
The utility model is related to hydrographic information monitoring technical field, especially a kind of hydrological information collection damping device.
Background technology
In water conservancy hydrologic monitoring, there is the waters of many desired monitorings, it is difficult to reach.Chinese utility model patent CN
205537766 U disclose a kind of Hydrologic information collection instrument, by driven by power propeller, realize hydrological information collection device
Cruise active monitoring.During cruise active, the barrier in casing meeting water collides, and all uses in the prior art
Damping spring carries out damping as damper（Such as U of Chinese utility model patent CN 203298767）, this damper can not
Impact endurance test shock is carried out sufficiently to absorb and buffer, the vibrations for being transferred to monitoring device by damper are still very big.
The content of the invention
The technical problems to be solved in the utility model is to provide a kind of hydrological information collection damping device, can solve the problem that existing
The deficiency of technology, improves damping effect of the hydrological information collection device in water during cruise active.
In order to solve the above technical problems, technical solution adopted in the utility model is as follows.
A kind of hydrological information collection damping device, including upper lid and lower cover, rubber buffer is provided between upper lid and lower cover
Body, the rubber-buffer is internally provided with cavity, and the bottom of cavity, which is provided with bottom plate, bottom plate, is vertically arranged with two dampings
Cylinder, damper cylinder includes being provided with the first spring body in outer cylinder body, outer cylinder body, and outer cylinder body and the first spring body space coordinate, outer barrel
Rubber damping block is provided between body and the first spring body, the both sides of cavity are provided with hard backing plate, hard backing plate and rubber resistance
First connecting rod is hinged between Buddhist nun's block, first connecting rod is through outer cylinder body and is horizontally disposed with, and arc is connected with the top of the first spring body
Shape shell fragment, is hinged with the top of second connecting rod, cavity between hard backing plate and arc spring lamination and is provided with top plate, is provided with top plate
Slided in chute, chute and be mounted with sliding block, arc spring lamination is connected by second spring body with sliding block.
Preferably, being connected with bracing piece between two outer cylinder bodies.
Preferably, being pasted with kevlar fiber layer on the outside of the rubber-buffer.
The beneficial effect brought using above-mentioned technical proposal is：The utility model in rubber-buffer by devising
For the multi-stage buffering structure of vibrations, it is achieved thereby that fully absorbing and buffering for exterior vibration.There is vertical direction
On vibrations when, vibrations carry out multistage absorption by rubber-buffer, the first spring body, arc spring lamination and second spring body, together
Shi Liyong different structures for the susceptibility for shaking frequency range it is different the characteristics of, realize the overall absorption for vibrations.When there is water
Square to vibrations when, vibrations are transferred in buffer system by first connecting rod and second connecting rod, second connecting rod is then utilized
For the extruding of arc spring lamination, vibrations are transferred to the first spring body and the enterprising row buffering of second spring body, two second respectively
Spring body, can vibrations progress neutralization buffer asymmetric to horizontal direction by the movement of sliding block.When vertical direction and level
When direction vibrations occurs, horizontal vibrating causes the frictional damping between rubber damping block and the first spring body by first connecting rod
Increase, so as to reduce the deformation quantity of the first spring body of vertical vibration initiation, improve damper cylinder anti-roll capability, can drop
Low-level shakes and vertical vibration is superimposed brought rubber-buffer shaking amplitude.Bracing piece can be improved between damper cylinder
Cross-brace power, strengthens stability of the rubber-buffer when receiving jerk.By being pasted on the outside of rubber-buffer
Kevlar fiber layer, can play a part of protecting rubber-buffer, reduce the scuffing of rubber-buffer.
Brief description of the drawings
Fig. 1 is the structure chart of one embodiment of the utility model.
Fig. 2 is the structure chart of damper cylinder in one embodiment of the utility model.
Fig. 3 is the structure of arc spring lamination and second spring body connecting portion in one embodiment of the utility model
Figure.
In figure：1st, upper lid；2nd, lower cover；3rd, rubber-buffer；4th, cavity；5th, bottom plate；6th, damper cylinder；7th, outer cylinder body；8th,
One spring body；9th, rubber damping block；10th, hard backing plate；11st, first connecting rod；12nd, arc spring lamination；13rd, second connecting rod；14th, push up
Plate；15th, chute；16th, sliding block；17th, second spring body；18th, bracing piece；19th, kevlar fiber layer；20th, mount hole；21st, rubber
Set；22nd, the 3rd spring body.
Embodiment
The standardized element used in the utility model can commercially, and shaped piece is according to specification and attached
The record of figure can carry out it is customized, the specific connected mode of each part using bolt ripe in the prior art, rivet,
The conventional meanses such as welding, stickup, will not be described in detail herein.
Reference picture 1-3, one embodiment of utility model includes upper lid 1 and lower cover 2, is set between upper lid 1 and lower cover 2
Rubber-buffer 3 is equipped with, the rubber-buffer 3 is internally provided with cavity 4, and the bottom of cavity 4 is provided with bottom plate 5, bottom plate 5
Be vertically arranged with two damper cylinders 6, damper cylinder 6 includes being provided with the first spring body 8 in outer cylinder body 7, outer cylinder body 7, outer cylinder body 7 with
The gap of first spring body 8 coordinates, and rubber damping block 9 is provided between the spring body 8 of outer cylinder body 7 and first, and the both sides of cavity 4 are set
There is hard backing plate 10, first connecting rod 11 is hinged between hard backing plate 10 and rubber damping block 9, first connecting rod 11 runs through outer cylinder body
7 and it is horizontally disposed with, the top of the first spring body 8 is connected with arc spring lamination 12, is hinged between hard backing plate 10 and arc spring lamination 12
There is second connecting rod 13, the top of cavity 4, which is provided with top plate 14, top plate 14, is provided with chute 15, slide and be mounted with chute 15
Sliding block 16, arc spring lamination 12 is connected by second spring body 17 with sliding block 16.During vibrations on there is vertical direction, vibrations are logical
Cross rubber-buffer 3, the first spring body 8, arc spring lamination 12 and second spring body 17 and carry out multistage absorption, while utilizing different knots
Structure for the susceptibility for shaking frequency range it is different the characteristics of, realize the overall absorption for vibrations.When there are the vibrations of horizontal direction
When, vibrations are transferred in buffer system by first connecting rod 11 and second connecting rod 13, then using second connecting rod 13 for arc
Vibrations are transferred to the first spring body 8 and the enterprising row buffering of second spring body 17, two the second bullets by the extruding of shape shell fragment 12 respectively
Spring body 17, can vibrations progress neutralization buffer asymmetric to horizontal direction by the movement of sliding block 16.When vertical direction and water
Square to when shaking, horizontal vibrating causes rubbing between the spring body 8 of rubber damping block 9 and first by first connecting rod 11
Wipe damping to increase, so as to reduce the deformation quantity of the first spring body 8 of vertical vibration initiation, carry the anti-roll capability of damper cylinder 6
Height, can reduce horizontal vibrating and vertical vibration is superimposed the brought shaking amplitude of rubber-buffer 3.Between two outer cylinder bodies 7
Bracing piece 18 is connected with, bracing piece 18 can improve the cross-brace power between damper cylinder 6, strengthens rubber-buffer 3 in receipts
To stability during jerk.The outside of rubber-buffer 3 is pasted with kevlar fiber layer 19, can play protection rubber and delay
The effect of body 3 is rushed, the scuffing of rubber-buffer 3 is reduced.
In addition, arc spring lamination 12 is provided at both ends with mount hole 20, the first spring body 8 and second spring body 17 pass through mounting
Hole 20 is articulated in the two ends of arc spring lamination 12, sets rubber sleeve 21 in mount hole 20, and rubber sleeve 21 is by the first spring body 8 or the
Two spring bodies 17 are clamped in mount hole 20, and the 3rd spring body 22 is horizontally arranged with rubber sleeve 21.
Wherein, the present embodiment is improved on the basis of the patent document that background technology is quoted, wherein hydrographic information
All kinds of detection devices installed on harvester are identical with the patent document that background technology is quoted, and will not be described in detail herein.
In description of the present utility model, it is to be understood that term " longitudinal direction ", " transverse direction ", " on ", " under ", " preceding ",
The orientation or position relationship of the instruction such as " rear ", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " be based on
Orientation shown in the drawings or position relationship, are for only for ease of description the utility model, rather than indicate or imply signified dress
Put or element there must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the utility model
Limitation.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (3)
1. a kind of hydrological information collection damping device, including upper lid（1）And lower cover（2）, upper lid（1）And lower cover（2）Between set
There is rubber-buffer（3）, it is characterised in that：The rubber-buffer（3）It is internally provided with cavity（4）, cavity（4）Bottom set
It is equipped with bottom plate（5）, bottom plate（5）On be vertically arranged with two damper cylinders（6）, damper cylinder（6）Including outer cylinder body（7）, outer cylinder body（7）
Inside it is provided with the first spring body（8）, outer cylinder body（7）With the first spring body（8）Gap coordinates, outer cylinder body（7）With the first spring body
（8）Between be provided with rubber damping block（9）, cavity（4）Both sides be provided with hard backing plate（10）, hard backing plate（10）And rubber
Damping block（9）Between be hinged with first connecting rod（11）, first connecting rod（11）Through outer cylinder body（7）And be horizontally disposed with, the first spring
Body（8）Top be connected with arc spring lamination（12）, hard backing plate（10）And arc spring lamination（12）Between be hinged with second connecting rod
（13）, cavity（4）Top be provided with top plate（14）, top plate（14）On be provided with chute（15）, chute（15）It is interior to slide mounting
There is sliding block（16）, arc spring lamination（12）Pass through second spring body（17）With sliding block（16）Connection.
2. hydrological information collection damping device according to claim 1, it is characterised in that：Two outer cylinder bodies（7）Between connect
It is connected to bracing piece（18）.
3. hydrological information collection damping device according to claim 1, it is characterised in that：The rubber-buffer（3）'s
Outside is pasted with kevlar fiber layer（19）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621068351.7U CN206377204U (en) | 2016-09-21 | 2016-09-21 | A kind of hydrological information collection damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621068351.7U CN206377204U (en) | 2016-09-21 | 2016-09-21 | A kind of hydrological information collection damping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206377204U true CN206377204U (en) | 2017-08-04 |
Family
ID=59402019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621068351.7U Expired - Fee Related CN206377204U (en) | 2016-09-21 | 2016-09-21 | A kind of hydrological information collection damping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206377204U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108127272A (en) * | 2018-01-24 | 2018-06-08 | 涿州皓原箔业有限公司 | A kind of laser cutting perforating device for aluminium foil processing |
-
2016
- 2016-09-21 CN CN201621068351.7U patent/CN206377204U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108127272A (en) * | 2018-01-24 | 2018-06-08 | 涿州皓原箔业有限公司 | A kind of laser cutting perforating device for aluminium foil processing |
| CN108127272B (en) * | 2018-01-24 | 2024-04-12 | 涿州皓原箔业有限公司 | Laser cutting and punching device for aluminum foil processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170804 Termination date: 20180921 |