CN216809748U - Formula flood prevention water retaining device falls in top for hydraulic and hydroelectric engineering - Google Patents
Formula flood prevention water retaining device falls in top for hydraulic and hydroelectric engineering Download PDFInfo
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- CN216809748U CN216809748U CN202122969906.2U CN202122969906U CN216809748U CN 216809748 U CN216809748 U CN 216809748U CN 202122969906 U CN202122969906 U CN 202122969906U CN 216809748 U CN216809748 U CN 216809748U
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- steel wire
- wire rope
- fixing
- fixedly connected
- water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 75
- 230000002265 prevention Effects 0.000 title claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 51
- 239000010959 steel Substances 0.000 claims abstract description 51
- 238000009434 installation Methods 0.000 abstract description 2
- 238000004804 winding Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of hydraulic engineering and discloses a top-descending type flood prevention and water retaining device for hydraulic and hydroelectric engineering, which comprises two supporting rods, wherein two installation pieces are fixedly connected to two side surfaces, away from each other, of the two supporting rods respectively, a water retaining plate is movably connected between the two supporting rods, the top ends of the two supporting rods are fixedly connected with a top plate, a lifting device is arranged in the top plate and comprises an inner cavity, a motor, a rotating shaft, a wire winding disc, a steel wire rope, a sponge block, a limiting pipe and a brush, the inner cavity is formed in the top plate, and the motor is fixedly installed on the inner wall of the inner cavity. The lifting device is arranged, the motor is used for driving the wire spool to receive and release the steel wire rope to control the lifting of the water baffle, the operation is simple, the use is convenient, and the problems that most of the existing water baffle devices are heavy, the lifting is troublesome, the operation is difficult during use, and some emergency situations cannot be handled are solved.
Description
Technical Field
The utility model relates to the technical field of hydraulic engineering, in particular to a top-descending type flood prevention and water retaining device for hydraulic and hydroelectric engineering.
Background
Flood prevention refers to the work of applying various measures of a flood prevention system in a flood season, guarding a flood prevention project, controlling and dispatching flood and guaranteeing the life and property safety of people in a protected area; most of the existing water retaining devices are heavy, troublesome to lift and difficult to operate during use, and can not cope with some emergency situations.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a top-descending type flood prevention and water retaining device for hydraulic and hydroelectric engineering, and the purpose of solving the problems in the prior art is achieved.
In order to achieve the purpose, the utility model provides the following technical scheme: a top-descending type flood prevention and water retaining device for water conservancy and hydropower engineering comprises two supporting rods, two mounting pieces are respectively and fixedly connected on two side surfaces of the two supporting rods which are separated from each other, a water retaining plate is movably connected between the two supporting rods, top ends of the two supporting rods are both fixedly connected with a top plate, a lifting device is arranged in the top plate and comprises an inner cavity, a motor, a rotating shaft, a wire spool, a steel wire rope, a sponge block, a limiting pipe and a brush, the inner cavity is arranged on the top plate, the motor is fixedly arranged on the inner wall of the inner cavity, one end of the rotating shaft is fixedly connected with the output end of the motor through a coupler, one end of the rotating shaft, which is far away from the motor, is rotationally connected with the inner wall of one side of the inner cavity through a bearing, the wire spool is fixedly sleeved on the rotating shaft, one end of the steel wire rope is tied to the wire spool, and one end, far away from the wire spool, of the steel wire rope is fixedly connected with a fixing device.
Preferably, the fixing device comprises a connecting ring, a fixing block, fixing pieces, a bolt and a nut, the connecting ring is arranged at one end, away from the wire spool, of the steel wire rope, the end, away from the wire spool, of the steel wire rope is tied on the connecting ring, the connecting ring is fixedly connected with the top surface of the fixing block, the number of the fixing pieces is two, the two fixing pieces are respectively and fixedly connected with two sides of the bottom surface of the fixing block, the two fixing pieces are respectively attached to two sides of the water baffle plate, the bolt simultaneously penetrates through the water baffle plate and the two fixing pieces, the bolt is in contact connection with the water baffle plate and the two fixing pieces, the nut is sleeved at the threaded end of the bolt and is in threaded connection with the bolt, the water baffle plate is fixedly arranged on the fixing piece through the cooperation of the bolt and the nut, the connecting ring is fixedly connected with the lifting device, the water baffle plate is stably connected, and meanwhile the water baffle plate is convenient to be detached and replaced, the utility model can prevent the water from flowing through and rushing the water baffle to be damaged.
Preferably, two chutes are respectively formed in two sides of the two adjacent support rods, two sliding blocks are fixedly connected to two sides of the water baffle respectively, the two sliding blocks are respectively connected to the two chutes in a sliding mode, the water baffle is connected with the two support rods in a sliding mode through the two sliding blocks, the sliding blocks and the sliding blocks enable the water baffle to stably slide on the support rods, lifting of the water baffle is more labor-saving, and resources are saved.
Preferably, the sponge piece fixed connection is in the through-hole of the intercommunication inner chamber that the roof bottom surface was seted up, wire rope runs through the sponge piece, just wire rope and the laminating of sponge piece can be in wire rope recovery process through setting up the sponge piece, and when the sponge piece, the moisture absorption on wire rope is avoided moisture to adhere to on wire rope for a long time and leads to wire rope corrosion corruption.
Preferably, spacing pipe fixed mounting is in the position that corresponds with the sponge piece on the bottom surface of roof, brush fixed connection is on the inner wall of spacing pipe, wire rope passes the brush, just wire rope is connected with the brush contact, can retrieve the in-process at wire rope through setting up the brush, and during the brush, the brush is cleaned and brushed the wire rope surface, cleans and brushes impurity such as adnexed pasture and water on the wire rope.
Preferably, the quantity of wire reel, wire rope, fixing device is two, two the equal fixed cover of wire reel is established in the pivot, two wire rope's one end respectively with two wire reels tying, two wire rope keeps away from the one end of wire reel tying respectively on two fixing device, two fixing device uses the central line of breakwater to set up at the top of breakwater as the axisymmetric, makes the breakwater can remain the horizontality throughout and go up and down through setting up two wire reels, wire rope, fixing device, makes to go up and down lighter, and the lift effect is better.
The utility model provides a top-descending type flood prevention and water retaining device for a water conservancy and hydropower project. The method has the following beneficial effects:
(1) the water baffle plate lifting device is provided with the lifting device, the motor is used for driving the wire reel to receive and release the steel wire rope to control the lifting of the water baffle plate, the operation is simple, the use is convenient, and the problems that most of the existing water baffle devices are heavy, the lifting is troublesome, the operation is difficult during the use, and some emergency situations cannot be dealt with are solved.
(2) According to the utility model, the fixing device is arranged, the water baffle is fixedly arranged on the fixing piece through the matching of the bolt and the nut, and is fixedly connected with the lifting device through the connecting ring, so that the water baffle is stably connected and is convenient to detach and replace, and the failure of the water baffle device after the water rushes to break the water baffle is prevented.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is an enlarged view of the structure A of the present invention;
fig. 4 is an enlarged view of the fixing device of the present invention.
In the figure: 1. a support bar; 2. mounting a sheet; 3. a water baffle; 4. a slider; 5. a top plate; 6. a lifting device; 601. an inner cavity; 602. a motor; 603. a rotating shaft; 604. a wire spool; 605. a wire rope; 606. a sponge block; 607. a limiting pipe; 608. a brush; 7. a fixing device; 701. a connecting ring; 702. a fixed block; 703. a fixing sheet; 704. a bolt; 705. and a nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 4, the present invention provides a technical solution: the utility model provides a formula flood prevention manger plate falls with top for hydraulic and hydroelectric engineering, including two bracing pieces 1, respectively two installation pieces 2 of fixedly connected with on two sides that two bracing pieces 1 are from each other, swing joint has breakwater 3 between two bracing pieces 1, two spouts have been seted up respectively on the both sides that two bracing pieces 1 are close, two sliders 4 of fixedly connected with are respectively in the both sides of breakwater 3, two sliders 4 are sliding connection respectively in two spouts, breakwater 3 passes through two sliders 4 and two bracing pieces 1 sliding connection, through spout and slider 4, make breakwater 3 can stably slide on bracing piece 1, make the lift of breakwater 3 more laborsaving, resources are saved, the equal fixedly connected with roof 5 in top of two bracing pieces 1, be provided with elevating gear 6 in the roof 5, elevating gear 6 includes inner chamber 601, motor 602, pivot 603, wire reel 604, The steel wire rope 605, the sponge block 606, the limiting pipe 607 and the brush 608 are arranged, the inner cavity 601 is arranged on the top plate 5, the motor 602 is fixedly arranged on the inner wall of the inner cavity 601, one end of the rotating shaft 603 is fixedly connected with the output end of the motor 602 through a coupler, one end of the rotating shaft 603 far away from the motor 602 is rotatably connected with the inner wall of one side of the inner cavity 601 through a bearing, the wire reel 604 is fixedly sleeved on the rotating shaft 603, one end of the steel wire rope 605 is tied on the wire reel 604, one end of the steel wire rope 605 far away from the wire reel 604 is fixedly connected with the fixing device 7, the sponge block 606 is fixedly connected in a through hole which is formed in the bottom surface of the top plate 5 and is communicated with the inner cavity 601, the steel wire rope 605 penetrates through the sponge block 606, the steel wire rope 605 is attached to the sponge block 606, the sponge block 606 can absorb moisture on the steel wire rope 605 in the recovery process of the steel wire rope 605 when the steel wire rope passes through the sponge block 606, the sponge block can avoid the corrosion of the steel wire rope 605 caused by the moisture which is attached to the sponge block for a long time, the limiting pipe 607 is fixedly arranged on the bottom surface of the top plate 5 at a position corresponding to the sponge block 606, the brush 608 is fixedly connected to the inner wall of the limiting pipe 607, the steel wire rope 605 passes through the brush 608, the steel wire rope 605 is in contact connection with the brush 608, the brush 608 can clean the surface of the steel wire rope 605 when passing through the brush 608 in the process of recovering the steel wire rope 605, impurities such as aquatic weeds and the like attached to the steel wire rope 605 are cleaned, the number of the wire reels 604, the number of the steel wire rope 605 and the number of the fixing devices 7 are two, the two wire reels 604 are fixedly sleeved on the rotating shaft 603, one ends of the two steel wire ropes 605 are respectively tied with the two wire reels 604, one ends of the two steel wire ropes 605 far away from the wire reels 604 are respectively tied on the two fixing devices 7, the two fixing devices 7 are arranged on the top of the water baffle 3 by taking the central line of the water baffle 3 as axial symmetry, and the two wire reels 604, the water baffle 605 is arranged on the top of the water baffle 3, The steel wire rope 605 and the fixing device 7 enable the water baffle 3 to be lifted and lowered in a horizontal state all the time, the lifting and lowering are easier, the lifting and lowering effect is better, the fixing device 7 comprises a connecting ring 701, two fixing blocks 702, two fixing pieces 703, bolts 704 and nuts 705, the connecting ring 701 is arranged at one end, far away from the wire spool 604, of the steel wire rope 605, one end, far away from the wire spool 604, of the steel wire rope 605 is tied and connected to the connecting ring 701, the connecting ring 701 is fixedly connected with the top surface of the fixing block 702, the number of the fixing pieces 703 is two, the two fixing pieces 703 are respectively and fixedly connected to two sides of the bottom surface of the fixing block 702, the two fixing pieces 703 are respectively and attached to two sides of the water baffle 3, the bolts 704 simultaneously penetrate through the water baffle 3 and the two fixing pieces 703, the bolts 704 are in contact connection with the water baffle 3 and the two fixing pieces 703, the nuts 705 are sleeved on threaded ends of the bolts 704, and the nuts 705 are in threaded connection with the bolts 704, the water baffle 3 is fixedly arranged on the fixing plate 703 by the matching of the bolt 704 and the nut 705, and is fixedly connected with the lifting device 6 by the connecting ring 701, so that the water baffle 3 is stably connected, the water baffle 3 is convenient to detach and replace, and the failure of the utility model after the water rushes to damage the water baffle 3 is prevented.
When the water retaining device is used and water retaining is needed, the motor 602 is started, the motor 602 drives the rotating shaft 603 to rotate, the rotating shaft 603 rotates to drive the wire spool 604 to rotate, the wire spool 604 rotates to put down the steel wire rope 605, and the steel wire rope 605 descends to enable the water retaining plate 3 to horizontally slide down along the sliding groove formed in the supporting rod 1 under the action of self gravity to retain water; when water retaining is not needed, the motor 602 is started, the motor 602 drives the wire spool 604 to rotate to recover the steel wire rope 605, so that the water retaining plate 3 is driven to horizontally rise, and water flows through the water retaining plate; in the process of recovering the steel wire rope 605, when the steel wire rope passes through the brush 608, the brush 608 cleans the surface of the steel wire rope 605, impurities such as aquatic weeds and the like attached to the steel wire rope 605 are cleaned, when the steel wire rope passes through the sponge block 606, the sponge block 606 absorbs moisture on the steel wire rope 605, and the steel wire rope 605 is prevented from being corroded and corroded due to the fact that the moisture is attached to the steel wire rope 605 for a long time.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a formula flood prevention manger plate device falls in top for hydraulic and hydroelectric engineering, includes two bracing pieces (1), its characterized in that: two side surfaces of the two support rods (1) which are separated from each other are fixedly connected with two mounting pieces (2) respectively, a water baffle (3) is movably connected between the two support rods (1), the top ends of the two support rods (1) are fixedly connected with a top plate (5), a lifting device (6) is arranged in the top plate (5), the lifting device (6) comprises an inner cavity (601), a motor (602), a rotating shaft (603), a wire reel (604), a steel wire rope (605), a sponge block (606), a limiting pipe (607) and a brush (608), the inner cavity (601) is arranged on the top plate (5), the motor (602) is fixedly arranged on the inner wall of the inner cavity (601), one end of the rotating shaft (603) is fixedly connected with the output end of the motor (602) through a coupler, one end of the rotating shaft (603) far away from the motor (602) is rotatably connected with the inner wall of one side of the inner cavity (601) through a bearing, the wire spool (604) is fixedly sleeved on the rotating shaft (603), one end of the steel wire rope (605) is tied to the wire spool (604), and one end, far away from the wire spool (604), of the steel wire rope (605) is fixedly connected with a fixing device (7).
2. The top-descending flood prevention and water retaining device for the water conservancy and hydropower engineering, which is characterized in that: the fixing device (7) comprises a connecting ring (701), a fixing block (702), fixing pieces (703), bolts (704) and nuts (705), the connecting ring (701) is arranged at one end, far away from the wire spool (604), of the steel wire rope (605), one end, far away from the wire spool (604), of the steel wire rope (605) is tied to the connecting ring (701), the connecting ring (701) is fixedly connected with the top surface of the fixing block (702), the number of the fixing pieces (703) is two, the two fixing pieces (703) are respectively and fixedly connected to two sides of the bottom surface of the fixing block (702), the two fixing pieces (703) are respectively attached to two sides of the water baffle (3), the bolts (704) penetrate through the water baffle (3) and the two fixing pieces (703) at the same time, the bolts (704) are in contact connection with the water baffle (3) and the two fixing pieces (703), and the nuts (705) are sleeved at threaded ends of the bolts (704), and the nut (705) is in threaded connection with the bolt (704).
3. The top-descending flood prevention and water retaining device for the water conservancy and hydropower engineering, which is characterized in that: two sliding grooves are formed in two adjacent sides of the two support rods (1) respectively, two sliding blocks (4) are fixedly connected to two sides of the water baffle (3) respectively, the two sliding blocks (4) are connected to the two sliding grooves in a sliding mode respectively, and the water baffle (3) is connected with the two support rods (1) in a sliding mode through the two sliding blocks (4).
4. The top-descending flood prevention and water retaining device for the water conservancy and hydropower engineering, which is characterized in that: the steel wire rope (605) penetrates through the sponge block (606), and the steel wire rope (605) is attached to the sponge block (606).
5. The top-descending flood prevention and water retaining device for the water conservancy and hydropower engineering, which is characterized in that: the limiting pipe (607) is fixedly arranged on the bottom surface of the top plate (5) at a position corresponding to the sponge block (606), the brush (608) is fixedly connected to the inner wall of the limiting pipe (607), the steel wire rope (605) penetrates through the brush (608), and the steel wire rope (605) is in contact connection with the brush (608).
6. The top-descending flood prevention and water retaining device for the water conservancy and hydropower engineering, which is characterized in that: the number of the wire reels (604), the number of the steel wire ropes (605) and the number of the fixing devices (7) are two, the two wire reels (604) are fixedly sleeved on the rotating shaft (603), one ends of the two steel wire ropes (605) are tied with the two wire reels (604) respectively, one ends of the two steel wire ropes (605), which are far away from the wire reels (604), are tied on the two fixing devices (7) respectively, and the two fixing devices (7) are arranged at the top of the water baffle (3) in an axisymmetric manner by taking the central line of the water baffle (3) as an axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122969906.2U CN216809748U (en) | 2021-11-30 | 2021-11-30 | Formula flood prevention water retaining device falls in top for hydraulic and hydroelectric engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122969906.2U CN216809748U (en) | 2021-11-30 | 2021-11-30 | Formula flood prevention water retaining device falls in top for hydraulic and hydroelectric engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216809748U true CN216809748U (en) | 2022-06-24 |
Family
ID=82052697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122969906.2U Expired - Fee Related CN216809748U (en) | 2021-11-30 | 2021-11-30 | Formula flood prevention water retaining device falls in top for hydraulic and hydroelectric engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216809748U (en) |
-
2021
- 2021-11-30 CN CN202122969906.2U patent/CN216809748U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220624 |