CN110468813A - A kind of hydraulic engineering water proof guard rail having garbage collection - Google Patents
A kind of hydraulic engineering water proof guard rail having garbage collection Download PDFInfo
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- CN110468813A CN110468813A CN201910776221.0A CN201910776221A CN110468813A CN 110468813 A CN110468813 A CN 110468813A CN 201910776221 A CN201910776221 A CN 201910776221A CN 110468813 A CN110468813 A CN 110468813A
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/08—Devices for reducing the polluted area with or without additional devices for removing the material
- E02B15/0807—Devices for reducing the polluted area with or without additional devices for removing the material with stabilising elements
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Abstract
The present invention relates to hydraulic engineering fields, specifically a kind of hydraulic engineering water proof guard rail for having garbage collection, including fixed device, water-tight device and fixed device, the internal activity of the fixed device is plugged with the water-tight device for stopping water wave, the bayonet unit for fixing water-tight device is fixedly installed at the top of the fixed device, the water-tight device includes movable plate, connecting plate, floating drum, collecting board, connecting rod and collecting net.By the way that fixed device and protective device is arranged, fixed plate and river levee side are fixed, the impact of water wave is so that movable plate stops water wave in the raising of the surface of fixed plate, it is poor using conventional fixation river levee protection effect to solve the problems, such as, the device stops movable plate by water wave using the buoyancy of floating drum as water wave impact force rises, it avoids that water wave rushes to the communal facility on bank opposite bank side and the crowd of walking damages, improves the usability of the device.
Description
Technical field
The present invention relates to hydraulic engineering field, specifically a kind of hydraulic engineering water proof guard rail for having garbage collection.
Background technique
The rivers and lakes in China are more, and river bank air well generally likes relatively more in the crowd of river bank stroll, in order to
The crowd for preventing the water wave of rivers and lakes from living or taking a walk to dike, dam, seawall, the communal facility on bank and bank damages,
Safeguard procedures are taken in upstream batter and its forward position, but there is also following deficiencies for existing safeguard procedures:
Conventional rivers and lakes safeguard procedures are generally the fixation river levee of masonry, are rained so that river level raising encounters
Conventional safeguard procedures do not have adaptability to changes due to being fixedly installed when strong wind, and water wave is caused still to impact ashore opposite bank side
Communal facility and the crowd of stroll damage, protect the effect of water wave poor, with the continuous social and economic development, people
Some habits for throwing out abandoning without care lead to floating on water or to sink to water-bed rubbish also increasing, in the wave in river or lake usually
Rolling rubbish makes rubbish that can be deposited in river levee side, is polluted environment by rubbish can wash ashore after wave stroke, conventional
Safeguard procedures do not have the function being collected to rubbish, so that the workload that staff salvages rubbish increases, using effect
Difference.
Summary of the invention
For the problems of the prior art, the present invention provides a kind of hydraulic engineerings for having garbage collection to be protected with waterproof
Column.
The technical solution adopted by the present invention to solve the technical problems is: a kind of hydraulic engineering use having garbage collection is anti-
Water guardrail, including fixed device, water-tight device and fixed device, the internal activity of the fixed device are plugged with for stopping water
The water-tight device of wave is fixedly installed with the bayonet unit for fixing water-tight device at the top of the fixed device；
The water-tight device includes movable plate, connecting plate, floating drum, collecting board, connecting rod and collecting net, the movable plate
Inside is fixedly installed with air cushion, and the front of the movable plate is fixedly installed with limited block, and the front of the movable plate is fixedly mounted
There are sliding block, the inside grafting of the sliding block and fixed device, the back side of two sliding blocks, which is fixed with the front of connecting plate, to be connected
It connects, the back side of the connecting plate is fixedly installed with floating drum；
The top of the connecting plate is fixedly connected with the bottom of movable plate, and the back side of the movable plate is fixedly installed with collection
Plate, the back side of the collecting board are fixedly installed with hook, and the hook is equidistantly covered with the back side of collecting board, the movable plate
Left side and right side are fixedly installed with connecting rod, and the quantity of the connecting rod is two, the back side of two connecting rods
Be fixedly connected by intermediate bar, the bottom of the bottoms of two connecting rods and intermediate bar with the top of collecting net is fixed connects
It connects.
Specifically, the fixed device includes fixed block, fixed plate and bottom plate, the quantity of the fixed block is two, institute
The opposite face for stating two fixed blocks is fixedly connected with the left side of fixed plate with right side respectively, the bottom of two fixed blocks
It is fixedly connected with the upper surface of bottom plate with the lower surface of fixed plate, the inside of the fixed block offers sliding slot, the fixation
Intralamellar part offers fixation hole, and the quantity of the fixation hole is six.
Specifically, the inside of the sliding slot is L shape, the surface of the sliding block is L shape, the specification inside the sliding slot
It is adapted with the surface specifications of sliding block, the sliding block is actively plugged in the inside of sliding slot.
Specifically, the bayonet unit includes buckle box, baffle, limiting slot, the first spring, motion bar, pull rod, the second bullet
The lower surface of spring and limit plate, the buckle box is fixedly connected with the upper surface of fixed plate, the internal activity peace of the buckle box
Equipped with baffle, the front of the baffle is fixedly installed with the first spring, the one end of first spring far from baffle and buckle box
The front of inner wall is fixedly connected, and the back side of the baffle runs through the back side of buckle box inner wall and extends to the back side of buckle box, institute
The right side for stating baffle offers limiting slot, and the inside of the limiting slot is plugged with motion bar.
Specifically, the motion bar right end is fixedly installed with pull rod, the right end of the pull rod is through the right side of buckle box inner wall
The right side of buckle box is simultaneously extended in side, and the surface of the pull rod is socketed with second spring, the left end of the second spring with
The right end of motion bar is fixedly connected, and the right end of the second spring is fixedly connected with the right side of buckle box inner wall, the baffle
Left side and right side be fixedly installed with limit plate, the quantity of the limit plate is two.
Specifically, the back side of the limited block and the back side of fixed plate overlap, the inside of the movable plate is fixedly installed with
Air cushion, the quantity of the air cushion five, five air cushions are equidistantly fixedly mounted on the inside of movable plate.
Beneficial effects of the present invention:
(1), a kind of hydraulic engineering water proof guard rail for having garbage collection of the present invention, by the way that fixed device is arranged
With water-tight device, fixed plate and river levee side are fixed, the impact of water wave is so that movable plate increases pair on the surface of fixed plate
Water wave is stopped, and it is poor using conventional fixation river levee protection effect to solve the problems, such as, the device is on water wave impact force
It rises and using the buoyancy of floating drum movable plate is stopped water wave, avoid communal facility and walking that water wave rushes to bank opposite bank side
Crowd damage, improve the usability of the device.
(2), a kind of hydraulic engineering water proof guard rail for having garbage collection of the present invention, by setting collecting board and
Collecting net, water wave is impacted so that movable plate rises with hook hooks the rubbish in water wave, to float until wave is decorporated
Cylinder and movable plate decline, and the rubbish on hook, which may drop out to the inside of collecting net, to be collected, and solve conventional protection
Device does not have the problem of garbage collection, which can not only stop water wave and can be while stopping water wave to water wave bring
Rubbish is collected, and reduces the labor intensity of staff, the use for the person of being convenient to use.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is a kind of structural schematic diagram for the hydraulic engineering water proof guard rail for having garbage collection provided by the invention；
Fig. 2 is a kind of structural schematic diagram for the hydraulic engineering water proof guard rail for having garbage collection provided by the invention；
Fig. 3 is a kind of structural schematic diagram for the hydraulic engineering water proof guard rail for having garbage collection provided by the invention；
Fig. 4 is a kind of movable plate structural profile for the hydraulic engineering water proof guard rail for having garbage collection provided by the invention
Figure；
Fig. 5 is that a kind of bayonet unit structure of the hydraulic engineering for having garbage collection water proof guard rail provided by the invention is cutd open
Face figure；
Fig. 6 is a kind of spar structures signal of hydraulic engineering water proof guard rail for having garbage collection provided by the invention
Figure.
In figure: 1, fixed device；11, fixed block；111, sliding slot；12, fixed plate；121, fixation hole；13, bottom plate；2, prevent
Water installations；21, movable plate；211, air cushion；212, sliding block；213, limited block；22, connecting plate；23, floating drum；24, collecting board；
241, it links up with；25, connecting rod；251, intermediate bar；26, collecting net；3, bayonet unit；31, box is buckled；32, baffle；321, it limits
Slot；33, the first spring；34, motion bar；35, pull rod；36, second spring；37, limit plate.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Specific embodiment is closed, the present invention is further explained.
As shown in figs 1 to 6, a kind of hydraulic engineering water proof guard rail having garbage collection of the present invention, including it is solid
Determine device 1, water-tight device 2 and fixed device 1, the internal activity of the fixed device 1 and is plugged with the waterproof for stopping water wave
Device 2, the top of the fixed device 1 are fixedly installed with the bayonet unit 3 for fixing water-tight device 2；
The water-tight device 2 includes movable plate 21, connecting plate 22, floating drum 23, collecting board 24, connecting rod 25 and collecting net
26, the inside of the movable plate 21 is fixedly installed with air cushion 211, and the front of the movable plate 21 is fixedly installed with limited block 213,
The front of the movable plate 21 is fixedly installed with sliding block 212, the inside grafting of the sliding block 212 and fixed device 1, described in two
The back side of sliding block 212 is fixedly connected with the front of connecting plate 22, and the back side of the connecting plate 22 is fixedly installed with floating drum 23, is led to
The fixed device 1 of setting and water-tight device 2 are crossed, fixed plate 12 and river levee side are fixed, the impact of water wave is so that movable plate 21
It is increased on the surface of fixed plate 12 and water wave is stopped, it is poor using conventional fixation river levee protection effect to solve the problems, such as,
The device stops movable plate 21 by water wave using the buoyancy of floating drum 23 as water wave impact force rises, and avoids water wave and rushes to
Bank damages the communal facility on bank and the crowd of walking, improves the usability of the device, by the way that collecting board is arranged
24 and collecting net 26, water wave is impacted so that movable plate 21 rises with hook 241 hooks the rubbish in water wave, until wave moves back
Decline floating drum 23 and movable plate 21, the rubbish on hook 241, which may drop out to the inside of collecting net 26, to be received
Collection, solves the problems, such as that conventional protective device does not have garbage collection, which can not only stop water wave and can stop water
Water wave bring rubbish is collected while unrestrained, reduces the labor intensity of staff, the use for the person of being convenient to use；
The top of the connecting plate 22 is fixedly connected with the bottom of movable plate 21, and the back side of the movable plate 21 is fixedly mounted
There is collecting board 24, the back side of the collecting board 24 is fixedly installed with hook 241, and the hook 241 is equidistantly covered with collecting board 24
The back side, the left side of the movable plate 21 and right side be fixedly installed with connecting rod 25, and the quantity of the connecting rod 25 is
Two, the back side of two connecting rods 25 is fixedly connected by intermediate bar 251, the bottom and centre of two connecting rods 25
The bottom of bar 251 is fixedly connected with the top of collecting net 26, is frequently accompanied by rubbish in the water wave in river or lake and is made rubbish
Rubbish can be deposited in river levee side, rubbish can be washed ashore pollutes environment by after water wave impact, and wave is by floating drum 23 and movable plate
When 21 jack-up, wave impacts movable plate 21 with rubbish, and the plastic tape and some fabrics and water plant in water can be linked up with 241 hooks
Firmly, decline floating drum 23 and movable plate 21, the rubbish on hook 241 may drop out to collecting net 26
Inside, handled convenient for staff, which again can collect together the rubbish in water wave while stopping water wave,
Not only the crowd to bank and communal facility have carried out ensureing the workload for reducing staff's pumped surface rubbish again, improve
The usability of the device.
Specifically, the fixed device 1 includes fixed block 11, fixed plate 12 and bottom plate 13, the quantity of the fixed block 11
It is two, the opposite face of described two fixed blocks 11 is fixedly connected with the left side of fixed plate 12 with right side respectively, two institutes
The lower surface of the bottom and fixed plate 12 of stating fixed block 11 is fixedly connected with the upper surface of bottom plate 13, the fixed block 11 it is interior
Portion offers sliding slot 111, and fixation hole 121 is offered inside the fixed plate 12, and the quantity of the fixation hole 121 is six, river
Dike side is usually all inclined design, and fixed plate 12 is fixed on river levee by fixation hole 121, and the quantity of fixed block 11 is two
A, two fixed blocks 11 are more steady when may make movable plate 21 with water surface upper body, and bottom plate 13 makes the decline of movable plate 21
Position is limited, and helps to stablize movable plate 21, improves the usability of the device.
Specifically, the inside of the sliding slot 111 is L shape, the surface of the sliding block 212 is L shape, the sliding slot 111
Internal specification is adapted with the surface specifications of sliding block 212, and the sliding block 212 is actively plugged in the inside of sliding slot 111, sliding slot
111 L shape is adapted with sliding block 212L shape, sliding when so that movable plate 21 rising or falling with movable slider 212 with the water surface
Block 212 carries out upper and lower displacement campaign in the inside of sliding slot 111, and L shape increases by 212 flexing resistance of sliding block and construction weight drop
It is low, so that the device is easier to be jacked up by movable plate 21 and floating drum 23, increase the usability of the device.
Specifically, the bayonet unit 3 includes buckle box 31, baffle 32, limiting slot 321, the first spring 33, motion bar
34, pull rod 35, second spring 36 and limit plate 37, the fixed company in upper surface of the lower surface and fixed plate 12 of the buckle box 31
It connects, the internal activity of the buckle box 31 is equipped with baffle 32, and the front of the baffle 32 is fixedly installed with the first spring 33, institute
It states the one end of the first spring 33 far from baffle 32 and is fixedly connected with the front for buckling 31 inner wall of box, the back side of the baffle 32 is run through
It buckles the back side of 31 inner wall of box and extends to the back side of buckle box 31, the right side of the baffle 32 offers limiting slot 321, institute
The inside for stating limiting slot 321 is plugged with motion bar 34, will make movable plate 21 and fixed plate after sliding block 212 and 111 grafting of sliding slot
The horizontal line of 12 upper surface is consistent, pulls pull rod 35 that pull rod 35 is moved right and compresses second spring 36 and make pull rod 35 de-
Inside from limiting slot 321, the limitation for the motion bar 34 that baffle 32 is detached from is so that the first spring 33 rebound baffle 32 makes baffle
32 extend the inside of buckle box 31 and the distance between movable plate 21 and 12 opposite face of fixed plate are sheltered from half, so that floating
The height that cylinder 23 rises with movable plate 21 is limited, it is therefore prevented that movable plate 21 and floating drum 23 are impacted by water wave and be detached from fixed plate
12, device installation and removal are all very simple, improve the working efficiency of staff.
Specifically, 34 right end of motion bar is fixedly installed with pull rod 35, the right end of the pull rod 35 is through buckle box 31
The right side of buckle box 31 is simultaneously extended in the right side of inner wall, and the surface of the pull rod 35 is socketed with second spring 36, and described the
The left end of two springs 36 is fixedly connected with the right end of motion bar 34, the right end of the second spring 36 and the right side of buckle 31 inner wall of box
Side is fixedly connected, and the left side and right side of the baffle 32 are fixedly installed with limit plate 37, the number of the limit plate 37
Measuring is two, and limit plate 37 limits the extended distance of baffle 32 and makes the smoothly activity of baffle 32, such as needs pair
Water-tight device 2 takes out cleaning, and baffle 32 is pressed back to the inside of buckle box 31 again, so that baffle 32 drives the compression of the first spring 33
And limiting slot 321 is moved at motion bar 34, motion bar 34 is inserted by the rebound of second spring 36 and the inside of limiting slot 321
It connects, so that baffle 32 is fixed, is then pulled out entire water-tight device 2 by the knob at 21 top of movable plate, it can be to extension
Rubbish in the rubbish and collecting net 26 on 241 surface of hook is handled, the use for the person of being convenient to use.
Specifically, the back side of the limited block 213 and the back side of fixed plate 12 overlap, the inside of the movable plate 21 is fixed
Air cushion 211, the quantity of the air cushion 211 five are installed, five air cushions 211 are equidistantly fixedly mounted on movable plate 21
Impact after inside, water-tight device 2 and fixed 1 grafting of device by water wave is so that water-tight device 2 rises, with water-tight device 2
Lifting position-limit block 213 also rise with it, limited block 213 rises to the blocking at baffle 32 by baffle 32 so that water-tight device
2 lifting height is limited, and water-tight device 2 is avoided to be washed out by water wave, and air cushion 211 makes the buoyancy of movable plate 21 increase cooperation
Floating drum 23 is used together the practicability for increasing the device.
When in use, fixed plate 12 is fixed on river levee by fixation hole 121, the bottom surface for buckling box 31 and ground is protected
The flat overlap joint of water holding, will make the horizontal line one of the upper surface of movable plate 21 and fixed plate 12 after sliding block 212 and 111 grafting of sliding slot
It causes, pulls pull rod 35 that pull rod 35 is moved right and compress the inside that second spring 36 makes pull rod 35 be detached from limiting slot 321, gear
The limitation for the motion bar 34 that plate 32 is detached from is so that the first spring 33 rebound baffle 32 makes baffle 32 extend the interior of buckle box 31
The distance between movable plate 21 and 12 opposite face of fixed plate are simultaneously sheltered from half by portion, after water-tight device 2 and fixed 1 grafting of device
By water wave impact so that water-tight device 2 rise, as the lifting position-limit block 213 of water-tight device 2 also rises with it, limited block
213 rise at baffle 32 by the blocking of baffle 32 so that the lifting height of water-tight device 2 is limited, and limit plate 37 makes
The extended distance of baffle 32 is limited and is made the smoothly activity of baffle 32, and rubbish be washed ashore by meeting after water wave impact
Pollute environment, when wave jacks up floating drum 23 and movable plate 21, wave impacts movable plate 21 with rubbish, plastic tape in water and
Some fabrics and water plant can be hooked by hook 241, decline floating drum 23 and movable plate 21, hook
Rubbish on 241 may drop out to the inside of collecting net 26, handle convenient for staff, such as need to water-tight device 2
Cleaning is taken out, baffle 32 is pressed back to the inside of buckle box 31 again, so that baffle 32 drives the compression of the first spring 33 and limit
Slot 321 is moved at motion bar 34, motion bar 34 by the rebound of second spring 36 and the inside grafting of limiting slot 321 so that
Baffle 32 is fixed, and is then pulled out entire water-tight device 2 by the knob at the top of movable plate 21, can be to linking up with 241 tables
Rubbish in the rubbish and collecting net 26 in face is handled, the operation by above-mentioned completion to the device.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the description in above embodiment and specification only illustrates the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement is both fallen in the scope of protection of present invention.The claimed scope of the invention is by appended claims and its equivalent
Object defines.
Claims (6)
1. a kind of hydraulic engineering water proof guard rail for having garbage collection, including fix device (1), water-tight device (2) and fix
Device (1), it is characterised in that: the internal activity of the fixed device (1) is plugged with the water-tight device (2) for stopping water wave,
The bayonet unit (3) for fixing water-tight device (2) is fixedly installed at the top of the fixed device (1)；
The water-tight device (2) include movable plate (21), connecting plate (22), floating drum (23), collecting board (24), connecting rod (25) and
The inside of collecting net (26), the movable plate (21) is fixedly installed with air cushion (211), the fixed peace in the front of the movable plate (21)
Equipped with limited block (213), the front of the movable plate (21) is fixedly installed with sliding block (212), the sliding block (212) and fixed dress
The inside grafting of (1) is set, the back side of two sliding blocks (212) is fixedly connected with the front of connecting plate (22), the connection
The back side of plate (22) is fixedly installed with floating drum (23)；
The top of the connecting plate (22) is fixedly connected with the bottom of movable plate (21), the fixed peace in the back side of the movable plate (21)
Equipped with collecting board (24), the back side of the collecting board (24) is fixedly installed with hook (241), described hook (241) equidistant cloth
The back side of full collecting board (24), the left side and right side of the movable plate (21) are fixedly installed with connecting rod (25), described
The quantity of connecting rod (25) is two, and the back side of two connecting rods (25) is fixedly connected by intermediate bar (251), two institutes
The bottom of the bottom and intermediate bar (251) of stating connecting rod (25) is fixedly connected at the top of collecting net (26).
2. a kind of hydraulic engineering water proof guard rail for having garbage collection according to claim 1, it is characterised in that: described
Fixed device (1) includes fixed block (11), fixed plate (12) and bottom plate (13), and the quantity of the fixed block (11) is two, institute
The opposite face for stating two fixed blocks (11) is fixedly connected with the left side of fixed plate (12) with right side respectively, two fixations
The bottom of block (11) and the lower surface of fixed plate (12) are fixedly connected with the upper surface of bottom plate (13), the fixed block (11)
Inside offers sliding slot (111), offers fixation hole (121) inside the fixed plate (12), the quantity of the fixation hole (121)
It is six.
3. a kind of hydraulic engineering water proof guard rail for having garbage collection according to claim 1, it is characterised in that: described
The inside of sliding slot (111) is L shape, and the surface of the sliding block (212) is L shape, the sliding slot (111) internal specification and cunning
The surface specifications of block (212) are adapted, and the sliding block (212) is actively plugged in the inside of sliding slot (111).
4. a kind of hydraulic engineering water proof guard rail for having garbage collection according to claim 1, it is characterised in that: described
Bayonet unit (3) includes buckle box (31), baffle (32), limiting slot (321), the first spring (33), motion bar (34), pull rod
(35), second spring (36) and limit plate (37), the lower surface of buckle box (31) and the upper surface of fixed plate (12) are fixed
The internal activity of connection, buckle box (31) is equipped with baffle (32), and the front of the baffle (32) is fixedly installed with first
Spring (33), the one end of first spring (33) far from baffle (32) are fixedly connected with the front of buckle box (31) inner wall, institute
The back side of baffle (32) is stated through the back side for buckling box (31) inner wall and extends to the back side of buckle box (31), the baffle (32)
Right side offer limiting slot (321), the inside of the limiting slot (321) is plugged with motion bar (34).
5. a kind of hydraulic engineering water proof guard rail for having garbage collection according to claim 4, it is characterised in that: described
Motion bar (34) right end is fixedly installed with pull rod (35), and the right end of the pull rod (35) is through the right side of buckle box (31) inner wall
And extend the right side of buckle box (31), the surface of the pull rod (35) is socketed with second spring (36), the second spring
(36) left end is fixedly connected with the right end of motion bar (34), right end and buckle box (31) inner wall of the second spring (36)
Right side is fixedly connected, and the left side and right side of the baffle (32) are fixedly installed with limit plate (37), the limit plate
(37) quantity is two.
6. a kind of hydraulic engineering water proof guard rail for having garbage collection according to claim 1, it is characterised in that: described
The back side of limited block (213) and the back side of fixed plate (12) overlap, and the inside of the movable plate (21) is fixedly installed with air cushion
(211), quantity five of the air cushion (211), five air cushions (211) are equidistantly fixedly mounted on the interior of movable plate (21)
Portion.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910776221.0A CN110468813B (en) | 2019-08-22 | 2019-08-22 | Waterproof guardrail for hydraulic engineering who possesses garbage collection |
| PCT/CN2019/106478 WO2021031269A1 (en) | 2019-08-22 | 2019-09-18 | Waterproof guardrail having garbage collection function for water engineering |
| US16/600,571 US20210054649A1 (en) | 2019-08-22 | 2019-10-14 | Waterproof guardrail with garbage collection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910776221.0A CN110468813B (en) | 2019-08-22 | 2019-08-22 | Waterproof guardrail for hydraulic engineering who possesses garbage collection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110468813A true CN110468813A (en) | 2019-11-19 |
| CN110468813B CN110468813B (en) | 2020-11-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910776221.0A Active CN110468813B (en) | 2019-08-22 | 2019-08-22 | Waterproof guardrail for hydraulic engineering who possesses garbage collection |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN110468813B (en) |
| WO (1) | WO2021031269A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111424606A (en) * | 2020-04-01 | 2020-07-17 | 辰源海洋科技(广东)有限公司 | Ecological seawall structure for ocean ecological restoration |
| CN113373892A (en) * | 2021-07-16 | 2021-09-10 | 绍兴市俱和环保科技有限公司 | Floating water treatment purifier |
| CN114809683A (en) * | 2022-04-06 | 2022-07-29 | 青岛旭华建设集团有限公司 | Building structure outside faces limit protector with automatic power function of unloading |
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| CH700916B1 (en) * | 2007-07-17 | 2010-11-15 | Geobrugg Ag | Obstruction device for flowing waters. |
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- 2019-08-22 CN CN201910776221.0A patent/CN110468813B/en active Active
- 2019-09-18 WO PCT/CN2019/106478 patent/WO2021031269A1/en active Application Filing
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111424606A (en) * | 2020-04-01 | 2020-07-17 | 辰源海洋科技(广东)有限公司 | Ecological seawall structure for ocean ecological restoration |
| CN113373892A (en) * | 2021-07-16 | 2021-09-10 | 绍兴市俱和环保科技有限公司 | Floating water treatment purifier |
| CN114809683A (en) * | 2022-04-06 | 2022-07-29 | 青岛旭华建设集团有限公司 | Building structure outside faces limit protector with automatic power function of unloading |
| CN114809683B (en) * | 2022-04-06 | 2024-01-26 | 青岛旭华建设集团有限公司 | Building structure outside face limit protection device with automatic unload power function |
Also Published As
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|---|---|
| CN110468813B (en) | 2020-11-13 |
| WO2021031269A1 (en) | 2021-02-25 |
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