CN218148178U - Prevention of seepage stagnant water structure among hydraulic and hydroelectric engineering - Google Patents
Prevention of seepage stagnant water structure among hydraulic and hydroelectric engineering Download PDFInfo
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- CN218148178U CN218148178U CN202222321450.3U CN202222321450U CN218148178U CN 218148178 U CN218148178 U CN 218148178U CN 202222321450 U CN202222321450 U CN 202222321450U CN 218148178 U CN218148178 U CN 218148178U
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- gate
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- spout
- fixed
- seepage
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 230000002265 prevention Effects 0.000 title claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 238000003825 pressing Methods 0.000 claims description 16
- 239000002184 metal Substances 0.000 claims description 15
- 238000005096 rolling process Methods 0.000 claims description 5
- 238000009826 distribution Methods 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000012634 fragment Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Abstract
The utility model discloses an anti-seepage water stop structure in hydraulic and hydroelectric engineering, which belongs to the technical field of water conservancy gates and aims at solving the problems that after a gate in a water conservancy opening and closing gate for hydraulic and hydroelectric engineering construction in the prior art is closed, water flows still flow out from a gap between the gate and a gate frame and the anti-seepage effect is poor; the utility model discloses a gate board seals the gate, intercepts rivers, and sealing mechanism seals gate board and spout an and spout b sliding connection's local side to leakproofness when effectively improving the gate board shutoff improves prevention of seepage stagnant water performance.
Description
Technical Field
The utility model belongs to the technical field of the water sluicegate, concretely relates to prevention of seepage stagnant water structure among hydraulic and hydroelectric engineering.
Background
The subject of hydraulic and hydroelectric engineering is the engineering science of regulating and utilizing water energy resource by engineering or non-engineering measures on the basis of the research of natural characteristics of water, and the water conservancy gate is used for closing and opening the control facility of a drainage (discharge) water channel, is an important component of a hydraulic building, and can be used for intercepting water flow, controlling water level, regulating flow, discharging silt and floating objects, and the like.
Chinese patent publication No.: CN216515434U discloses a gate is opened and close with water conservancy in water conservancy and hydropower engineering construction relates to gate technical field, improves the water conservancy and opens and close gate equipment bottom and easily appear rocking, the relatively poor problem of stability, the on-line screen storage device comprises a base, the top fixedly connected with support of base, the top fixed mounting of support has first fixed block, the inside of first fixed block is rotated and is connected with the dwang, the one end of dwang is connected with actuating mechanism, actuating mechanism's one end is kept away from to the dwang is rotated and is connected with the second fixed block, second fixed block and support fixed connection, the fixed surface of dwang is provided with the rolling dish. When equipment is impacted, the elastic corrugated plate can buffer impact force through self deformation, and can quickly recover the original shape after deformation to continuously support the equipment powerfully, the steel plate can provide powerfully support for the bottom of the equipment, and the fixed rod can enable the connection between the equipment and the ground to be more stable;
although the technical problem that proposes among its background art has been solved to above-mentioned patent, still there is not enough, for making the gate reciprocate smoothly, be provided with the clearance between gate and the support, the gate is closing the back, still exists rivers and flows out from the gap between gate and the gate frame, and the prevention of seepage effect is not good, needs to improve.
Therefore, an anti-seepage water-stop structure in the hydraulic and hydroelectric engineering is needed, and the problems that after a gate in a water conservancy opening and closing gate for hydraulic and hydroelectric engineering construction in the prior art is closed, water flow still flows out from a gap between the gate and a gate frame, and the anti-seepage effect is poor are solved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an prevention of seepage stagnant water structure among hydraulic and hydroelectric engineering to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an prevention of seepage stagnant water structure among hydraulic and hydroelectric engineering, includes the concrete base member, the sluice gate has been seted up in the concrete base member, the sluice gate internal fixation has the sluice gate frame, spout an and spout b that communicate each other have been seted up in the sluice gate frame, spout an and spout b all are provided with two and are symmetric distribution, two common sliding connection has the sluice gate board in the spout a, the top of sluice gate board is fixed with the roof, the top intermediate position of roof is fixed with wire rope, spout b internal fixation has the sealing mechanism sealed to the sluice gate board.
According to the scheme, the sealing mechanism comprises metal arc-shaped elastic pieces fixed to the side faces of the sliding grooves b, the metal arc-shaped elastic pieces are arranged in a plurality of and are distributed at equal intervals, a pressing plate is fixed to one end, far away from the sliding grooves b, of each metal arc-shaped elastic piece, the pressing plates are arranged in two symmetrical distribution, and rubber pads are fixed to the side faces, close to the two pressing plates, of each pressing plate in a laminating mode.
It is further worth explaining that a guide piece is fixed at the top end of the pressing plate, and the guide piece is obliquely arranged.
It should be further noted that, the sliding grooves a are connected with balls on two opposite sides thereof, and the surfaces of the balls are in sliding contact with the sides of the gate plate.
In a preferred embodiment, a filter plate is fixed in the gate and located on one side of the gate plate, and a chamfered inclined surface is arranged at the bottom end of the gate plate.
In a preferred embodiment, the balls are provided in plurality, and the balls are distributed at equal intervals.
Compared with the prior art, the utility model provides a pair of prevention of seepage stagnant water structure among hydraulic and hydroelectric engineering includes following beneficial effect at least:
(1) Two clamp plates are pushed to be close to each other through a plurality of elastic forces of metal arc-shaped elastic pieces distributed at equal intervals, so that two rubber pads are tightly attached to the side face of the gate plate, the gate plate is sealed with the local side face of sliding connection of the sliding groove a and the sliding groove b, the sealing performance of the gate plate during plugging is effectively improved, the anti-seepage water-stopping performance is improved, and meanwhile, the gate plate can also conveniently move upwards under the action of the pulling force of the steel wire rope, and the use is convenient.
(2) The guide pieces which are obliquely arranged guide the gate plate when being inserted into the gate frame, so that the problem of interference between the gate plate and the top end of the pressing plate when the gate plate moves downwards and is inserted into the sliding groove b is avoided, and the arranged balls effectively reduce the frictional resistance of the gate plate when the gate plate moves upwards and downwards and the smoothness of movement of the gate plate.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a partial structure of the gate frame of the present invention;
FIG. 3 is a schematic view of a partial structure of the guide plate of the present invention;
fig. 4 is a schematic view of a partial structure of the chute b of the present invention;
fig. 5 is an enlarged schematic view of a portion a in fig. 4.
In the figure: 1. a sealing mechanism; 101. a metal arc-shaped elastic sheet; 102. pressing a plate; 103. a rubber pad; 2. a gate frame; 3. a shutter plate; 4. a wire rope; 5. a filter plate; 6. a concrete matrix; 7. a gate opening; 8. a guide piece; 9. a top plate; 10. a chute a; 11. a chute b; 12. a ball bearing; 13. and chamfering the inclined plane.
Detailed Description
The present invention will be further described with reference to the following examples.
In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the following will combine the drawings of the embodiments of the present invention to clearly and completely describe the technical solution of the embodiments of the present invention, and obviously, the described embodiments are a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative labor are within the scope of the protection of the present invention based on the described embodiments of the present invention.
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.
Referring to fig. 1-5, the utility model provides an anti-seepage water stop structure in hydraulic and hydroelectric engineering, including the concrete base member 6, the opening 7 is opened in the concrete base member 6, the opening frame 2 is fixed in the opening 7, the spout a10 and the spout b11 that are communicated with each other are opened in the opening frame 2, both the spout a10 and the spout b11 are provided with two and are symmetrically distributed, the two spouts a10 are connected with the gate plate 3 jointly in a sliding manner, the top end of the gate plate 3 is fixed with the top plate 9, the middle position of the top end of the top plate 9 is fixed with the steel wire rope 4, the spout b11 is fixed with the sealing mechanism 1 that seals the gate plate 3; when the water-saving gate is used, the gate plate 3 is used for sealing the gate 7 to intercept water flow, the sealing mechanism 1 is used for sealing the local side face of the gate plate 3, which is in sliding connection with the sliding groove a10 and the sliding groove b11, so that the sealing performance of the gate plate 3 during sealing is effectively improved, the anti-seepage water-stopping performance is improved, the steel wire rope 4 is pulled through the external winding device to drive the gate plate 3 to move upwards, the gate plate 3 is moved out from the gate frame 2, and the gate 7 is opened to drain water.
As further shown in fig. 2, 3 and 5, it is worth specifically explaining that the sealing mechanism 1 includes a plurality of metal arc-shaped elastic pieces 101 fixed to the side surface of the sliding groove b11, the metal arc-shaped elastic pieces 101 are arranged in an equidistant manner, one ends of the plurality of metal arc-shaped elastic pieces 101 far away from the sliding groove b11 are jointly fixed with two pressing plates 102, the two pressing plates 102 are arranged in a symmetrical manner, and the side surfaces of the two pressing plates 102 close to each other are fixedly attached with rubber pads 103; seal gate 7 through gate panel 3, intercept rivers, a plurality of metal arc shell fragment 101 that are the equidistance and distribute's elasticity top moves two clamp plates 102 and is close to each other, thereby make two rubber pads 103 closely laminate on gate panel 3's side, thereby seal gate panel 3 and spout an 10 and spout b11 sliding connection's local side, thereby leakproofness when effectively improving gate panel 3 shutoff, improve prevention of seepage stagnant water performance, gate panel 3 also can conveniently shift up simultaneously under wire rope 4's the pulling force effect, high durability and convenient use.
As further shown in fig. 3, it is worth specifically describing that a guide piece 8 is fixed at the top end of the pressure plate 102, and the guide piece 8 is disposed in an inclined manner; during specific work, the two guide pieces 8 which are obliquely arranged guide the gate plate 3 when being inserted into the gate frame 2, so that the problem of interference between the gate plate 3 and the top end of the pressing plate 102 when moving downwards and being inserted into the sliding groove b11 is avoided.
The scheme has the following working processes: seal gate 7 through gate panel 3, intercept rivers, a plurality of elasticity tops that are the metal arc shell fragment 101 of equidistance distribution move two clamp plates 102 and are close to each other, thereby make two rubber pads 103 closely laminate on gate panel 3's side, thereby seal gate panel 3 and spout an 10 and spout b11 sliding connection's local side, carry out the tractive with wire rope 4 through outside coiling mechanism, thereby it shifts up to drive gate panel 3, gate panel 3 shifts out from gate frame 2, thereby open gate 7 and turn on the water, two guide vanes 8 that are the slope setting of setting lead when inserting gate panel 3 in gate frame 2.
According to the working process, the following steps are carried out: the local side surface of the gate plate 3, which is connected with the sliding groove a10 and the sliding groove b11 in a sliding manner, is sealed through the sealing mechanism 1, so that the sealing performance of the gate plate 3 during plugging is effectively improved, the anti-seepage and water-stopping performance is improved, and the two guide pieces 8 which are obliquely arranged guide the gate plate 3 when being inserted into the gate frame 2, so that the problem that the gate plate 3 is interfered with the top end of the pressing plate 102 when moving downwards and being inserted into the sliding groove b11 is solved.
As further shown in fig. 5, it is worth concretely explaining that the balls 12 are connected to two opposite side surfaces of the chute a10 in a rolling manner, and the surfaces of the balls 12 are in sliding contact with the side surfaces of the shutter plate 3; during specific work, the arranged balls 12 effectively reduce the friction resistance when the gate plate 3 moves up and down, and the gate plate 3 moves smoothly.
Further as shown in fig. 1, it is worth specifically explaining that a filter plate 5 located at one side of the gate plate 3 is fixed in the gate 7, and a chamfer inclined plane 13 is arranged at the bottom end of the gate plate 3; during specific work, sundries in water are filtered and intercepted through the filter plates 5, and the filtered water is discharged.
As further shown in fig. 5, it should be noted that there are a plurality of balls 12, and the plurality of balls 12 are distributed at equal intervals.
To sum up: seal through sealing mechanism 1 to shutter plate 3 and spout an 10 and spout b11 sliding connection's local side, thereby leakproofness when effectively improving the shutoff of shutter plate 3, improve prevention of seepage stagnant water performance, two direction pieces 8 that are the slope setting of setting lead when inserting into gate frame 2 to shutter plate 3, avoid shutter plate 3 to move down when inserting in spout b11 and clamp plate 102's top emergence interference problem, the frictional resistance when a plurality of balls 12 of setting effectively reduce shutter plate 3 and reciprocate, the smoothness nature that moves through shutter plate 3, debris to the aquatic through the filter 5 that sets up filters the interception, water after filtering is emitted.
Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art, and the use of the term "including" or "comprising" in the present application shall mean that the element or item preceding the term covers the element or item listed after the term and its equivalents, but does not exclude other elements or items, and the term "connected" or "connected" is not limited to physical or mechanical connections, and may include electrical connections, whether direct or indirect, "upper", "lower", "left", "right", etc. merely indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may be changed accordingly.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an prevention of seepage stagnant water structure among hydraulic and hydroelectric engineering, includes concrete base member (6), its characterized in that, sluice gate (7) have been seted up in concrete base member (6), sluice gate (7) internal fixation has sluice gate frame (2), set up spout a (10) and spout b (11) of mutual intercommunication in sluice gate frame (2), spout a (10) and spout b (11) all are provided with two and are the symmetric distribution, two common sliding connection has sluice gate board (3) in spout a (10), the top of sluice gate board (3) is fixed with roof (9), the top intermediate position of roof (9) is fixed with wire rope (4), spout b (11) internal fixation has sealing mechanism (1) sealed to sluice gate board (3).
2. The anti-seepage water stop structure in the water conservancy and hydropower engineering according to claim 1, wherein the sealing mechanism (1) comprises a metal arc-shaped elastic sheet (101) fixed to the side surface of the sliding groove b (11), the metal arc-shaped elastic sheet (101) is provided with a plurality of metal arc-shaped elastic sheets which are distributed at equal intervals, a plurality of pressing plates (102) are jointly fixed to one ends, away from the sliding groove b (11), of the metal arc-shaped elastic sheets (101), the pressing plates (102) are provided with two metal arc-shaped elastic sheets which are distributed symmetrically, and rubber pads (103) are fixed to the side surfaces, close to each other, of the pressing plates (102) in a laminating mode.
3. The seepage-proofing and water-stopping structure in the water conservancy and hydropower engineering is characterized in that a guide sheet (8) is fixed at the top end of the pressing plate (102), and the guide sheet (8) is obliquely arranged.
4. An impermeable water-stopping structure in water conservancy and hydropower engineering according to claim 1, wherein balls (12) are connected to two opposite side surfaces of the chute a (10) in a rolling manner, and the surfaces of the balls (12) are in sliding contact with the side surfaces of the gate plate (3).
5. The seepage-proofing and water-stopping structure in the water conservancy and hydropower engineering according to claim 4, wherein a filter plate (5) positioned on one side of the gate plate (3) is fixed in the gate (7), and a chamfer inclined plane (13) is arranged at the bottom end of the gate plate (3).
6. An impermeable water-stopping structure in water conservancy and hydropower engineering according to claim 4, wherein the rolling balls (12) are arranged in a plurality, and the rolling balls (12) are distributed at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222321450.3U CN218148178U (en) | 2022-09-01 | 2022-09-01 | Prevention of seepage stagnant water structure among hydraulic and hydroelectric engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222321450.3U CN218148178U (en) | 2022-09-01 | 2022-09-01 | Prevention of seepage stagnant water structure among hydraulic and hydroelectric engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218148178U true CN218148178U (en) | 2022-12-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222321450.3U Active CN218148178U (en) | 2022-09-01 | 2022-09-01 | Prevention of seepage stagnant water structure among hydraulic and hydroelectric engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218148178U (en) |
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- 2022-09-01 CN CN202222321450.3U patent/CN218148178U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240326 Address after: 6th Floor, Baike Building, No. 5 Beihuan 2nd Road, Chengbei Village, Lincheng Town, Shanghang County, Longyan City, Fujian Province, 364200 Patentee after: Fujian Bairun Construction Engineering Co.,Ltd. Country or region after: China Address before: 353600 Nanping Municipal People's Government, Fujian Province, and Room 502, 1st Stair, Building A, Hexian Resort Xinyuan Patentee before: Fujian Minlian Engineering Construction Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |