CN115467283B - Soft enclosure adapting to water level change - Google Patents
Soft enclosure adapting to water level change Download PDFInfo
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- CN115467283B CN115467283B CN202211277009.8A CN202211277009A CN115467283B CN 115467283 B CN115467283 B CN 115467283B CN 202211277009 A CN202211277009 A CN 202211277009A CN 115467283 B CN115467283 B CN 115467283B
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- curtain
- flexible
- enclosure
- cross rod
- fixed
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Abstract
The application discloses a soft enclosure adapting to water level change, which comprises a floating body, a flexible enclosure curtain and a counterweight body, wherein the floating body and the counterweight body are respectively connected with the top and the bottom of the flexible enclosure curtain; the flexible curtain comprises a flexible curtain body, at least two positioning rods, a fixing cross rod and a fixing body, wherein the flexible curtain body is provided with a plurality of fixing holes, the fixing holes are formed in the fixing holes, and the fixing body is detachably connected with the fixing cross rod; still include the curtain hold-down mechanism, the curtain hold-down mechanism sets up the opposite side at flexible curtain for when the water level descends, compress tightly the flexible curtain above the fixed body. The application can avoid the bottom of the flexible enclosure curtain from wrinkling due to water level reduction, and can not influence the impact resistance of the flexible enclosure curtain.
Description
Technical Field
The application relates to the technical field of water area enclosing, in particular to a soft enclosing suitable for water level change.
Background
The enclosure diversion technology is a special technology applied to the reconstruction flow field under the environment condition of an open water body and used for carrying out water quality improvement engineering on a local water area. The application of the enclosure diversion technology enables the water quality improvement project of the open water area to be implemented in different stages; the water flow is controlled in time space, and the exchange and convection mixing of the internal and external water bodies can be regulated and controlled according to the needs. The method is characterized in that: 1) The engineering facilities can be disassembled, moved and assembled for many times according to different requirements. 2) The non-permanent facilities can be operated on the water surface, and the engineering cost is relatively low. 3) The engineering implementation safety is good, and the ecological environment is not destroyed.
The soft enclosure mainly comprises a floating body, a flexible enclosure curtain and a counterweight, wherein the floating body and the counterweight are respectively arranged at the top and the bottom of the flexible enclosure curtain, float on the water surface through the floating body, and the counterweight sinks into the bottom of the water area, so that the enclosure of the flexible enclosure curtain to the water area is realized.
Most of the water surfaces can have obvious water level fluctuation due to factors such as rainfall, drainage and the like, and the soft enclosure can fluctuate along with the water level and can adapt to the water level change, so that the soft enclosure is mainly used in water ecological treatment and restoration.
When the water level in waters descends, the required flexible curtain that encloses highly reduces, consequently, forms the fold in the bottom of flexible curtain that encloses, leads to enclosing the bottom and is covered by impurity such as silt in the water very easily, and then leads to enclosing efficiency loss or weakening, even suffer destruction. In order to solve the problem that folds are formed at the bottom of the flexible enclosure when the water level of a water area drops, a floating body is arranged at the top and the middle lower part of the flexible enclosure, and the floating force generated by the floating body arranged at the middle lower part is utilized to ensure that the flexible enclosure below the middle lower part floating body is always in a stretching state, so that the problem that folds are formed at the bottom of the flexible enclosure is avoided; however, when the water level in the water area falls, because the height of the flexible enclosure required by the whole is reduced, and the flexible enclosure below the middle-lower floating body is always in a stretched state, then the flexible enclosure above the middle-lower floating body is caused to fall downwards, the flexible enclosure above the middle-lower floating body is recessed downwards to form a groove, and although no sediment exists at the upper part of the flexible enclosure, when the water level falls less and the groove depth is shallower, the influence is smaller, but when the water level falls more and the groove depth is deeper, the formation of the groove also accommodates other foreign matters, and because the flexible enclosure above the middle-lower floating body is not in a stretched state, the shock resistance is reduced, and the flexible enclosure is easy to shake.
Disclosure of Invention
The application aims to provide a soft enclosure adapting to water level change, which can avoid the bottom of a flexible enclosure curtain from generating folds due to water level reduction and does not influence the impact resistance of the flexible enclosure curtain.
The application is realized by the following technical scheme:
the soft enclosure suitable for water level change comprises a floating body, a flexible enclosure curtain and a counterweight body, wherein the floating body and the counterweight body are respectively connected with the top and the bottom of the flexible enclosure curtain; the flexible curtain comprises a flexible curtain body, at least two positioning rods, a fixing cross rod and a fixing body, wherein the flexible curtain body is provided with a plurality of fixing holes, the fixing holes are formed in the fixing holes, and the fixing body is detachably connected with the fixing cross rod; still include the curtain hold-down mechanism, the curtain hold-down mechanism sets up the opposite side at flexible curtain for when the water level descends, compress tightly the flexible curtain above the fixed body.
The floating body floats on the water surface by means of buoyancy, the counterweight body sinks into the bottom of the water area, and the flexible enclosure curtain is used for realizing enclosure of the water area.
The bottom of the positioning rod can be fixed at the bottom of a water area and is used for fixing the fixing cross rod, and the fixing cross rod is connected with the fixing body on the flexible curtain to ensure that the flexible curtain below the fixing body is always in a stretching state and the bottom of the flexible curtain is not wrinkled; on the other hand; the fixed cross rod is used for fixing the enclosing screen pressing mechanism and serves as a mounting point of the enclosing screen pressing mechanism, and the fixed cross rod can also serve as a positioning part of the flexible enclosing screen on the whole to improve the impact resistance of the flexible enclosing screen.
The enclosing curtain pressing mechanism can transversely press the part of the flexible enclosing curtain above the fixed body, which falls to the enclosing curtain pressing mechanism, so that the situation that the flexible enclosing curtain above the fixed body falls to form a large groove is avoided, the flexible enclosing curtain above the fixed body is also in a pulled state under the pressing action of the enclosing curtain pressing mechanism, and the impact resistance of the flexible enclosing curtain can be improved.
In conclusion, by arranging the cross rod and the curtain pressing mechanism, the bottom of the flexible curtain can be prevented from being wrinkled due to water level reduction, and impact resistance of the flexible curtain cannot be affected.
Further, two ends of the curtain compaction mechanism are respectively connected with the fixed cross rod through a fixed plate.
Further, the enclosure compaction mechanism comprises an elastic support body, a first positioning cross rod, a second positioning cross rod, a first connecting rod, a second connecting rod and a third connecting rod;
the elastic supporting body is arranged below the flexible enclosure curtain above the fixed body and is made of elastic materials, or the elastic supporting body comprises a bottom plate, two sides of the bottom plate are respectively connected with the first positioning cross rod and the second positioning cross rod through elastic pieces, and the length of the elastic supporting body is larger than or equal to the length of the flexible enclosure curtain above the fixed body;
the first positioning cross rod and the second positioning cross rod are respectively arranged on two long sides of the elastic support body, and the second positioning cross rod is connected with the fixed cross rod through a fixed plate;
one ends of the second connecting rod and the third connecting rod are hinged with each other, and the other ends of the second connecting rod and the third connecting rod are respectively hinged with the first positioning cross rod and the second positioning cross rod; the upper end of the first connecting rod is connected with the hinge joint of the second connecting rod and the third connecting rod, the bottom end of the first connecting rod is connected with the elastic supporting body, and the second connecting rod, the third connecting rod and the first connecting rod are arranged at two ends of the elastic supporting body.
The compaction principle of the curtain compaction mechanism is as follows:
when the water level drops less, a shallow groove is formed at the bottom of the flexible enclosure above the fixed body, the bottom of the flexible enclosure enters the elastic support body, but no pressure is generated on the bottom of the elastic support body, at the moment, the shape of the enclosure pressing mechanism is kept unchanged, the bottom of the flexible enclosure is not transversely clamped, the bottom of the flexible enclosure can be transversely limited by virtue of the elastic support body, and the elastic support body is prevented from generating larger fluctuation, so that the impact resistance of the flexible enclosure is improved, and sundries cannot be trapped in the shallow groove; when the water level drops greatly, the bottom of the flexible enclosure curtain above the fixed body forms a large groove, when the bottom of the flexible enclosure curtain contacts with the bottom of the elastic support body and generates pressure on the bottom of the elastic support body, the bottom of the elastic support body moves downwards under the action of the pressure, and then the first connecting rod is driven to move downwards, the first connecting rod moves downwards to enable the mutually hinged ends of the second connecting rod and the third connecting rod to move downwards, at the moment, the first positioning cross rod and the second positioning cross rod are mutually close, the first positioning cross rod transversely compresses tightly the bottom of the flexible enclosure curtain, the falling flexible enclosure curtain is contained in the elastic support body, and the impact resistance of the falling flexible enclosure curtain is prevented from being reduced due to the groove generated by the falling of the flexible enclosure curtain above the fixed body.
Further, the fixed body is including setting up the first fixed body and the second fixed body in flexible wall one side, connect through the second zip fastener between the first fixed body and the second fixed body, fixed horizontal pole wears to establish in the annular channel that forms between first fixed body, the second fixed body and flexible wall.
Further, the fixing body and the flexible curtain are made of the same material.
Further, the flexible enclosure is composed of a plurality of enclosure monomers, and two adjacent enclosure monomers are connected through a first zipper; the fixed bodies are arranged on each of the curtain monomers, floating bodies are arranged at the top of each of the curtain monomers, and two adjacent floating bodies are detachably connected.
Further, the fixed cross rod is of a sectional structure and is composed of a plurality of sectional cross rods, and two adjacent sectional cross rods are detachably connected.
Further, the two ends of the floating body are detachably connected with the two positioning rods through connecting buckles respectively, namely, the two ends of the floating body can be positioned through the positioning rods, so that the stability of the floating body is improved.
Further, the counterweight body is a gabion.
Further, the floating body is made of rubber; the flexible curtain is made of PVC.
Compared with the prior art, the application has the following advantages and beneficial effects:
1. the application can avoid the larger groove formed by falling the flexible curtain above the fixed body by arranging the curtain-surrounding hold-down mechanism, and can improve the impact resistance of the flexible curtain by making the flexible curtain above the fixed body also handle the pulled-up state under the hold-down action of the curtain-surrounding hold-down mechanism.
2. According to the application, on one hand, the compaction effect of the compaction mechanism on the flexible enclosure is realized, and the other end of the compaction mechanism is used for positioning the flexible enclosure by virtue of the fixed cross rod, so that the impact resistance of the flexible enclosure is further improved under the combined action of the compaction mechanism and the flexible enclosure.
3. The flexible enclosure curtain is composed of a plurality of enclosure curtain monomers, and the enclosure curtain monomers can be spliced reasonably according to the length of the enclosure of a water area.
Drawings
The accompanying drawings, which are included to provide a further understanding of embodiments of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the principles of the application. In the drawings:
FIG. 1 is a front view of a soft enclosure of the present application;
FIG. 2 is a side view of the soft enclosure of the present application at normal water level;
FIG. 3 is a side view of the soft enclosure of the present application at a lowered water level;
FIG. 4 is an enlarged view of the enclosure hold down mechanism;
fig. 5 is a schematic structural view of the mantle hold-down mechanism in embodiment 2.
In the drawings, the reference numerals and corresponding part names:
1-a floating body; 2-a flexible enclosure; 3-a counterweight; 4-positioning rods; 5-fixing the cross bar; 6-a first zipper; 7-connecting buckles; 8-fixing plates; 9-a curtain compaction mechanism; 21-a first fixing body; 22-a second fixing body; 23-a second zipper; 91-an elastic support; 92-a first link; 93-a second link; 94-a third link; 95-a first positioning cross bar; 96-second positioning cross bar.
Detailed Description
For the purpose of making apparent the objects, technical solutions and advantages of the present application, the present application will be further described in detail with reference to the following examples and the accompanying drawings, wherein the exemplary embodiments of the present application and the descriptions thereof are for illustrating the present application only and are not to be construed as limiting the present application.
Example 1:
as shown in fig. 1-4, a soft enclosure adapting to water level change comprises a floating body 1, a flexible enclosure 2 and a counterweight body 3, wherein the floating body 1 and the counterweight body 3 are respectively connected with the top and the bottom of the flexible enclosure 2; wherein, the floating body 1 floats on the water surface by means of buoyancy, the counterweight body 3 sinks into the bottom of the water area, the flexible enclosure 2 is used for realizing enclosure of the water area, and the floating body 1 is made of rubber; the flexible curtain 2 is made of PVC; the counterweight body 3 is a gabion, the gabion comprises a steel reinforcement cage, and stones are filled in the steel reinforcement cage.
In order to improve the stability of the floating body 1, two ends of the floating body 1 are detachably connected with the two positioning rods 4 through connecting buckles 7 respectively.
The flexible curtain wall comprises a flexible curtain wall body and is characterized by further comprising two positioning rods 4, wherein the two positioning rods 4 are respectively arranged on two sides of the flexible curtain wall body 2, the two positioning rods 4 are connected through a fixing cross rod 5, the fixing cross rod 5 is arranged on one side of the middle part or the upper part of the flexible curtain wall body 2, and a fixing body detachably connected with the fixing cross rod 5 is arranged on one side wall of the flexible curtain wall body 2; still include the curtain hold-down mechanism 9, the setting of curtain hold-down mechanism 9 is at the opposite side of flexible curtain 2 for when the water level descends, compress tightly flexible curtain 2 above the fixed body.
In the embodiment, the fixed body and the flexible curtain 2 are made of the same material; the fixed body is including setting up the first fixed body 21 and the second fixed body 22 in flexible enclosure curtain 2 one side, and wherein, first fixed body 21 sets up on the second fixed body 22, and the second fixed body 22 can wrap up fixed horizontal pole 5, connect through second zip fastener 23 between first fixed body 21 and the second fixed body 22, the second zip fastener 23 adopts totally closed hydrosphere to seal the zip fastener, fixed horizontal pole 5 wears to establish in the annular channel that forms between first fixed body 21, second fixed body 22 and flexible enclosure curtain 2, and during the use, place fixed horizontal pole 5 in the fixed body outside, then from down upwards wrap up fixed horizontal pole 5 with second fixed body 22 after, be connected with first fixed body 21 through second zip fastener 23, and then realize flexible enclosure curtain 2 and fix on fixed horizontal pole 5 to ensure that flexible enclosure curtain 2 is in the tensile state all the time below the fixed body, ensure that the bottom of flexible enclosure curtain 2 promptly can not produce the fold because of descending with counterweight body 3 junction. And, the fixed cross bar 5 plays a certain role in positioning the whole flexible curtain 2 to improve the impact resistance.
Two ends of the curtain-enclosing hold-down mechanism 9 are respectively connected with the fixed cross rod 5 through a fixed plate 8.
The curtain compaction mechanism 9 comprises an elastic support 91, a first positioning cross bar 95, a second positioning cross bar 96, a first connecting rod 92, a second connecting rod 93 and a third connecting rod 94;
the elastic supporting body 91 is arranged below the flexible enclosure curtain 2 above the fixed body, the elastic supporting body 91 is made of elastic materials, specifically, the elastic supporting body 91 can be woven into a net structure by elastic strips, the elastic strips can be rubber bands with diameters of 3-5 directly, and the length of the elastic supporting body 91 is greater than or equal to the length of the flexible enclosure curtain 2 above the fixed body, and the length direction of the embodiment is the horizontal direction in fig. 1;
the first positioning cross rod 95 and the second positioning cross rod 96 are respectively arranged at two long sides of the elastic supporting body 91, the second positioning cross rod 96 is connected with the fixed cross rod 5 through the fixed plates 8, namely, two ends of the second positioning cross rod 96 are respectively connected with the two fixed plates 8, one end of the fixed plate 8 is connected with the fixed cross rod 5, and the two fixed plates 8 are respectively arranged at two sides of the flexible enclosure curtain 2;
one end of the second connecting rod 93 and one end of the third connecting rod 94 are hinged with each other, and the other end of the second connecting rod is hinged with a first positioning cross rod 95 and a second positioning cross rod 96 respectively; the upper end of the first connecting rod 92 is connected with the hinge joint of the second connecting rod 93 and the third connecting rod 94, the bottom end is connected with the elastic supporting body 91, and the second connecting rod 93, the third connecting rod 94 and the first connecting rod 92 are arranged at two ends of the elastic supporting body 91.
When the water level drops greatly, a large groove is formed in the bottom of the flexible enclosure screen 2 above the fixed body, when the flexible enclosure screen bottom 2 is in contact with the bottom of the elastic support body 91 and generates pressure on the bottom of the elastic support body 91, the bottom of the elastic support body 91 moves downwards under the action of the pressure, and then the first connecting rod 92 is driven to move downwards, so that the mutually hinged ends of the second connecting rod 93 and the third connecting rod 94 move downwards, at the moment, the first positioning cross rod 95 and the second positioning cross rod 96 are mutually close (the first positioning cross rod 95 moves close to the second positioning cross rod 96), the first positioning cross rod 95 transversely compresses the flexible enclosure screen bottom 2, the falling flexible enclosure screen 2 is contained in the elastic support body 91, and the reduction of impact resistance caused by the groove generated by the falling of the flexible enclosure screen 2 above the fixed body is avoided; when the water level rises, the flexible enclosure curtain 2 above the fixed body stretches upwards under the action of the floating body 1, the enclosure curtain pressing mechanism 9 returns to an initial state under the action of the restoring force of the elastic supporting body 91, namely, the second connecting rod 93 and the third connecting rod 94 are horizontally arranged, the first positioning cross rod 95 is unfolded by the second connecting rod 93 and the third connecting rod 94, and the first positioning cross rod 95 cannot horizontally squeeze the flexible enclosure curtain 2.
Example 2:
as shown in fig. 5, this embodiment differs from embodiment 1 in that:
the elastic supporting body 91 is different, the elastic supporting body 91 of this embodiment includes a bottom plate, two sides of the bottom plate are respectively connected with the first positioning cross rod 95 and the second positioning cross rod 96 through elastic members, and the elastic members in this embodiment may be springs.
Example 3:
the embodiment is based on embodiment 1 or embodiment 2, the flexible enclosure curtain 2 is composed of a plurality of enclosure curtain monomers, two adjacent enclosure curtain monomers are connected through a first zipper 6, and the first zipper 6 adopts a totally-enclosed water-gas sealing zipper; the fixed bodies are arranged on each curtain monomer, the floating bodies 1 are arranged at the top of each curtain monomer, two adjacent floating bodies 1 are detachably connected, and the full-closed water-gas sealing slide fastener can be adopted for connection.
According to the need, the fixed cross rod 5 can be of a sectional structure and consists of a plurality of sectional cross rods, two adjacent sectional cross rods are detachably connected, can be in threaded connection or clearance fit, and the like, and can be provided with a threaded groove and a threaded bulge at two ends of the sectional cross rods respectively, wherein the threaded bulge is in threaded connection with the threaded groove, or the clearance fit groove and the bulge are directly arranged.
The foregoing description of the embodiments has been provided for the purpose of illustrating the general principles of the application, and is not meant to limit the scope of the application, but to limit the application to the particular embodiments, and any modifications, equivalents, improvements, etc. that fall within the spirit and principles of the application are intended to be included within the scope of the application.
It should be noted that the structures, proportions, sizes, etc. shown in the drawings attached to the present specification are for understanding and reading only by those skilled in the art, and are not intended to limit the scope of the application, so that any structural modifications, proportional changes, or size adjustments should fall within the scope of the application without affecting the efficacy and achievement of the present application. Also, the terms such as "upper", "lower", "left", "right", "middle", and the like are used herein for descriptive purposes only and are not intended to limit the scope of the application for which the application may be practiced or for which the relative relationships may be altered or modified without materially altering the technical context.
Claims (7)
1. The soft enclosure suitable for water level change comprises a floating body (1), a flexible enclosure curtain (2) and a counterweight body (3), wherein the floating body (1) and the counterweight body (3) are respectively connected with the top and the bottom of the flexible enclosure curtain (2); the flexible curtain is characterized by further comprising at least two positioning rods (4), wherein the two positioning rods (4) are respectively arranged at two sides of the flexible curtain (2), the two positioning rods (4) are connected through a fixed cross rod (5), the fixed cross rod (5) is arranged at one side of the middle part or the upper part of the flexible curtain (2), and a fixed body detachably connected with the fixed cross rod (5) is arranged on one side wall of the flexible curtain (2); the water level sensor further comprises a curtain compaction mechanism (9), wherein the curtain compaction mechanism (9) is arranged on the other side of the flexible curtain (2) and is used for compacting the flexible curtain (2) above the fixed body when the water level drops;
two ends of the curtain wall pressing mechanism (9) are respectively connected with the fixed cross rod (5) through a fixed plate (8);
the curtain wall pressing mechanism (9) comprises an elastic supporting body (91), a first positioning cross rod (95), a second positioning cross rod (96), a first connecting rod (92), a second connecting rod (93) and a third connecting rod (94);
the elastic supporting body (91) is arranged below the flexible enclosure curtain (2) above the fixed body, the elastic supporting body (91) is made of elastic materials, or the elastic supporting body (91) comprises a bottom plate, two sides of the bottom plate are respectively connected with the first positioning cross rod (95) and the second positioning cross rod (96) through elastic pieces, and the length of the elastic supporting body (91) is larger than or equal to the length of the flexible enclosure curtain (2) above the fixed body;
the first positioning cross rod (95) and the second positioning cross rod (96) are respectively arranged on two long sides of the elastic supporting body (91), and the second positioning cross rod (96) is connected with the fixed cross rod (5) through the fixed plate (8);
one end of the second connecting rod (93) and one end of the third connecting rod (94) are hinged with each other, and the other end of the second connecting rod is hinged with the first positioning cross rod (95) and the second positioning cross rod (96) respectively; the upper end of the first connecting rod (92) is connected with the hinge joint of the second connecting rod (93) and the third connecting rod (94), the bottom end of the first connecting rod is connected with the elastic supporting body (91), and the second connecting rod (93), the third connecting rod (94) and the first connecting rod (92) are arranged at two ends of the elastic supporting body (91);
the fixing body comprises a first fixing body (21) and a second fixing body (22) which are arranged on one side of the flexible curtain (2), the first fixing body (21) and the second fixing body (22) are connected through a second zipper (23), and the fixing cross rod (5) is arranged in an annular channel formed among the first fixing body (21), the second fixing body (22) and the flexible curtain (2) in a penetrating manner; so as to ensure that the flexible curtain (2) below the fixed body is always in a stretching state, and ensure that the joint of the flexible curtain (2) and the counterweight body (3) can not generate folds due to the falling of the water level.
2. A soft enclosure for adapting to water level changes according to claim 1, wherein the fixed body and the flexible enclosure (2) are made of the same material.
3. A flexible enclosure for adapting to water level changes according to claim 1, characterized in that the flexible enclosure (2) is composed of a plurality of enclosure units, and two adjacent enclosure units are connected through a first zipper (6); the fixed bodies are arranged on each of the curtain monomers, floating bodies (1) are arranged at the top of each of the curtain monomers, and two adjacent floating bodies (1) are detachably connected.
4. A soft enclosure for adapting to water level changes according to claim 3, characterized in that the fixed cross bar (5) is of a sectional structure and is composed of a plurality of sectional cross bars, and two adjacent sectional cross bars are detachably connected.
5. A soft enclosure adapted to water level changes according to claim 1, characterized in that the two ends of the floating body (1) are detachably connected with the two positioning rods (4) through connecting buckles (7) respectively.
6. A soft enclosure for adapting to water level changes according to any of claims 1-5, characterized in that the counterweight body (3) is a gabion.
7. A soft enclosure adapted to water level changes according to any of claims 1-5, characterized in that the floating body (1) is made of rubber; the flexible curtain (2) is made of PVC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211277009.8A CN115467283B (en) | 2022-10-18 | 2022-10-18 | Soft enclosure adapting to water level change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211277009.8A CN115467283B (en) | 2022-10-18 | 2022-10-18 | Soft enclosure adapting to water level change |
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| Publication Number | Publication Date |
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| CN115467283A CN115467283A (en) | 2022-12-13 |
| CN115467283B true CN115467283B (en) | 2023-09-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202211277009.8A Active CN115467283B (en) | 2022-10-18 | 2022-10-18 | Soft enclosure adapting to water level change |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6089789A (en) * | 1999-01-13 | 2000-07-18 | Jps Industries, Inc. | Barrier for water treatment |
| CN107724355A (en) * | 2017-09-28 | 2018-02-23 | 中冶华天工程技术有限公司 | Automatic deploying and retracting blocks dirty screen |
| CN211036925U (en) * | 2019-09-10 | 2020-07-17 | 青岛新京华环保技术有限公司 | Height-adjustable's floating is enclosed and is separated |
| CN113585200A (en) * | 2021-08-02 | 2021-11-02 | 武汉中科水生环境工程股份有限公司 | Silt-preventing enclosure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10724195B2 (en) * | 2016-08-11 | 2020-07-28 | Gary Richard Carney | Aquatic curtain device and uses thereof |
-
2022
- 2022-10-18 CN CN202211277009.8A patent/CN115467283B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6089789A (en) * | 1999-01-13 | 2000-07-18 | Jps Industries, Inc. | Barrier for water treatment |
| CN107724355A (en) * | 2017-09-28 | 2018-02-23 | 中冶华天工程技术有限公司 | Automatic deploying and retracting blocks dirty screen |
| CN211036925U (en) * | 2019-09-10 | 2020-07-17 | 青岛新京华环保技术有限公司 | Height-adjustable's floating is enclosed and is separated |
| CN113585200A (en) * | 2021-08-02 | 2021-11-02 | 武汉中科水生环境工程股份有限公司 | Silt-preventing enclosure |
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| CN115467283A (en) | 2022-12-13 |
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