CN205475078U - Swing double -rotary ball formula wave is subductd and alarm device - Google Patents
Swing double -rotary ball formula wave is subductd and alarm device Download PDFInfo
- Publication number
- CN205475078U CN205475078U CN201620261513.2U CN201620261513U CN205475078U CN 205475078 U CN205475078 U CN 205475078U CN 201620261513 U CN201620261513 U CN 201620261513U CN 205475078 U CN205475078 U CN 205475078U
- Authority
- CN
- China
- Prior art keywords
- wave
- wave absorption
- rigid rod
- bar
- swing
- 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- Withdrawn - After Issue
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/11—Hard structures, e.g. dams, dykes or breakwaters
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- Revetment (AREA)
Abstract
The utility model belongs to the technical field of offshore sea waters structure thing head sea the side the wave subduct the technique and specifically relates to relate to swing double -rotary ball formula wave is subductd and alarm device, wave absorption screw first inside one is hollow, and the lower half is solid, and wave absorption screw surface distribution has the arc skewed tooth, and the both sides of arc skewed tooth are the arc, the up and down segments rigid bar of connecting rod connects the last lower extreme at interlude rigid bar through flexible bar respectively, flexible bar has elasticity, and hollow structure, hollow portion install the ga(u)ge line, and the ga(u)ge line changes along with the change of flexible bar length, and the ga(u)ge line is connected with the waterproof alarm of installing on interlude rigid bar, two upper and lower wave absorption screws are installed on up and down segments rigid bar through pole ball coupling part respectively. The utility model provides a swing double -rotary ball formula wave is subductd and alarm device utilizes the rotatory or swing of wave energy drive wave absorption screw, utilizes rotation or swing to cause energy consumption to can send out the change of police dispatch newspaper suggestion wave.
Description
Technical field
This utility model relate to offshore sea waters works head sea side wave abatement technical field, especially relate to pendulum
Dynamic dual rotary ball wave abatement and alarm device.
Background technology
Traditional coastal or marine anti-wave facility mainly utilizes the plant resistant ripples such as turf, phragmites communis, forest against wave wash
The biological control measure of wave and the engineering measure of construction enrockment, concrete slab revetment, bulwark, breakwater etc., and this
A little engineering measures or cost are high, or construction complexity, or suitable environment is limited, and can not be fully used,
This results in, and some is coastal or offshore structures can not get the anti-wave protection of effective wave resistance.
Utility model content
For above-mentioned technical problem, this utility model provides the wave abatement device of a kind of low cost, concrete technology
Scheme is:
Swing dual rotary ball wave abatement and alarm device, including upper and lower two wave absorption screws, connecting rod,
Waterproof alarm；The described first half within wave absorption screw is hollow, and lower half is solid, and wave absorption rotates
Ball surface distributed has arc helical tooth, and the both sides of arc helical tooth are arc；Described connecting rod by upper-lower section rigid rod,
Interlude rigid rod, rods are constituted, and upper-lower section rigid rod is respectively by the rods section of being connected between rigid rod
Upper and lower side；Described rods has elasticity, hollow structure, and hollow space is provided with ga(u)ge line, should
Becoming resistance wire to change with the change of rods length, ga(u)ge line is anti-be arranged on interlude rigid rod
Water alarm connects；Described two wave absorption screws up and down are arranged on upper-lower section by bar ball coupling part respectively
On rigid rod.
Described bar ball coupling part includes that sealing ring and the fixing groove of rotation, sealing ring and the fixing groove of rotation are positioned at and disappear
Between ripple screw vertical axis central hole and upper-lower section rigid rod outer wall；Rotate fixing groove and be positioned in the middle of sealing ring, rotation
Turning fixing groove upper and lower side has card to separate with sealing ring junction, rotates fixing groove built with rotating pearl, sealing ring
Built-in lyophobic dust makees sealant, does not affect wave absorption screw and rotates..
Several are swung the interlude rigid rod of dual rotary ball wave abatement and alarm device by rigidity
Pole connects, and forms wave abatement device group；Wave abatement device group's rope is connected with seabed fixture,
Make that wave abatement device group is floating to be fixed on marine site.
The swing dual rotary ball wave that this utility model provides is cut down and alarm device, can be placed in wave resistance and resist
The built offshore structures of wave demand is head sea side, it is ensured that works has enough safety guarantee；Also can pacify
It is placed at around the works of profundal zone construction, builds the water environment of a safety for construction；Utilize wave energy
Drive wave absorption screw to rotate or swing, utilizing to rotate or swing and cause energy expenditure, whole process cleans environmental protection,
Do not result in the wasting of resources, environmental pollution；Device directly acts on wave top layer, and abatement wave effect is obvious,
And the change of alarm sounds wave can be sent.
Accompanying drawing explanation
Fig. 1 is facade sectional structure schematic diagram of the present utility model；
Fig. 2 is arc helical tooth structural representation of the present utility model；
Fig. 3 is bar ball coupling part of the present utility model structural representation；
Fig. 4 is connecting rod partial structurtes schematic diagram of the present utility model；
Fig. 5 is wave abatement device group structure schematic diagram of the present utility model.
Detailed description of the invention
Describe an embodiment of the present utility model with reference to the accompanying drawings in detail.
As it is shown in figure 1, swing dual rotary ball wave abatement and alarm device, rotate including upper and lower two wave absorptions
Ball 1, connecting rod, waterproof alarm 4；The described first half within wave absorption screw 1 is hollow, lower half
For solid, as in figure 2 it is shown, wave absorption screw 1 surface distributed has arc helical tooth 6, the both sides of arc helical tooth 6 to be arc
Shape；Described connecting rod is made up of, up and down upper-lower section rigid rod 2.1, interlude rigid rod 2.2, rods 3
Section rigid rod 2.1 is respectively by the upper and lower side of rods 3 section of being connected between rigid rod 2.2；As shown in Figure 4, institute
The rods 3 stated has elasticity, the variable-length when there being External Force Acting, and external force can recover original form after disappearing,
Rods 3 is hollow structure, and hollow space is provided with ga(u)ge line 9, and ga(u)ge line 9 is with rods 3 length
Change and change, ga(u)ge line 9 is connected with the waterproof alarm 4 being arranged on interlude rigid rod 2.2；
Described two wave absorption screws 1 up and down are arranged on upper-lower section rigid rod 2.1 by bar ball coupling part 5 respectively.
As it is shown on figure 3, described bar ball coupling part 5 includes sealing ring 7 and rotates fixing groove 8, sealing ring 7 He
Rotate fixing groove 8 between wave absorption screw 1 vertical axis central hole and upper-lower section rigid rod 2.1 outer wall；Rotate solid
Determining groove 8 and be positioned in the middle of sealing ring 7, rotating fixing groove 8 upper and lower side has card to separate with sealing ring 7 junction, rotates
Fixing groove 8 is built with rotating pearl, and the built-in lyophobic dust of sealing ring 7 makees sealant.
As it is shown in figure 5, several to be swung dual rotary ball wave abatement and the interlude rigid rod of alarm device
(2.2) connected by the pole of rigidity, form wave abatement device group；By wave abatement device group's rope
It is connected with seabed fixture, makes that wave abatement device group is floating to be fixed on marine site, do not affect wave absorption screw 1
Rotate.
Act on the action of wave force direction on wave absorption screw 1 and the skewness of size, in wave force driving
Lower wave absorption screw 1 self rotates and swings on wave direct of travel, in wave absorption screw 1 and wave phase interaction
During with, consume Wave energy, thus reach to cut down the purpose of wave.
The length of ga(u)ge line 9 changes with the length of rods 3 and changes, thus causes resistance value to change, when
When resistance value is more than a threshold value, when i.e. rods 3 length is more than a threshold value, waterproof alarm 4 will be reported to the police,
Indicate wave force and exceeded early warning value, it will have big wave to occur.
Claims (2)
1. swing dual rotary ball wave abatement and alarm device, it is characterised in that include upper and lower two wave absorptions rotation
Turn ball (1), connecting rod, waterproof alarm (4)；The first half of described wave absorption screw (1) inside is
Hollow, lower half is solid, and wave absorption screw (1) surface distributed has arc helical tooth (6), arc helical tooth (6)
Both sides be arc；Described connecting rod is by upper-lower section rigid rod (2.1), interlude rigid rod (2.2), soft
Property bar (3) constitute, upper-lower section rigid rod (2.1) is respectively by rods (3) section of being connected between rigidity
The upper and lower side of bar (2.2)；Described rods (3) has elasticity, hollow structure, and hollow space is provided with
Ga(u)ge line (9), ga(u)ge line (9) changes, strain resistor with the change of rods (3) length
Silk (9) is connected with the waterproof alarm (4) being arranged on interlude rigid rod (2.2)；Described is upper and lower
Two wave absorption screws (1) are arranged on upper-lower section rigid rod (2.1) by bar ball coupling part (5) respectively
On.
Swing dual rotary ball wave the most according to claim 1 abatement and alarm device, it is characterised in that
Described bar ball coupling part (5) includes sealing ring (7) and rotates fixing groove (8), sealing ring (7) and
Rotate fixing groove (8) and be positioned at wave absorption screw (1) vertical axis central hole and upper-lower section rigid rod (2.1) outer wall
Between；Rotate fixing groove (8) and be positioned in the middle of sealing ring (7), rotate fixing groove (8) upper and lower side and sealing
Ring (7) junction has card to separate, and the fixing groove (8) of rotation is built with rotating pearl, and sealing ring (7) is built-in
Lyophobic dust makees sealant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620261513.2U CN205475078U (en) | 2016-03-31 | 2016-03-31 | Swing double -rotary ball formula wave is subductd and alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620261513.2U CN205475078U (en) | 2016-03-31 | 2016-03-31 | Swing double -rotary ball formula wave is subductd and alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205475078U true CN205475078U (en) | 2016-08-17 |
Family
ID=56645954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620261513.2U Withdrawn - After Issue CN205475078U (en) | 2016-03-31 | 2016-03-31 | Swing double -rotary ball formula wave is subductd and alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205475078U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105648980A (en) * | 2016-03-31 | 2016-06-08 | 山东科技大学 | Swinging double spin ball type wave reduction and alarm device |
-
2016
- 2016-03-31 CN CN201620261513.2U patent/CN205475078U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105648980A (en) * | 2016-03-31 | 2016-06-08 | 山东科技大学 | Swinging double spin ball type wave reduction and alarm device |
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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 | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160817 Effective date of abandoning: 20170531 |