CN114517464A - Fast dike breach plugging equipment for flood control - Google Patents
Fast dike breach plugging equipment for flood control Download PDFInfo
- Publication number
- CN114517464A CN114517464A CN202210316026.1A CN202210316026A CN114517464A CN 114517464 A CN114517464 A CN 114517464A CN 202210316026 A CN202210316026 A CN 202210316026A CN 114517464 A CN114517464 A CN 114517464A
- Authority
- CN
- China
- Prior art keywords
- net
- plugging
- ship
- suspension
- dike breach
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000725 suspension Substances 0.000 claims abstract description 39
- 238000013461 design Methods 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 239000004576 sand Substances 0.000 claims abstract description 13
- 230000033001 locomotion Effects 0.000 claims abstract description 8
- 238000011084 recovery Methods 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- 238000012546 transfer Methods 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 238000004062 sedimentation Methods 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 claims 6
- 230000035558 fertility Effects 0.000 claims 1
- 230000001276 controlling effect Effects 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 208000035473 Communicable disease Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
-
- 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
- E02B3/16—Sealings or joints
-
- 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
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/10—Dams; Dykes; Sluice ways or other structures for dykes, dams, or the like
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D15/00—Handling building or like materials for hydraulic engineering or foundations
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Revetment (AREA)
Abstract
The invention discloses a rapid dike breach plugging device for flood control, which comprises a plugging net, wherein a plurality of suspension mechanisms used for suspending the plugging net on the water surface are arranged outside the plugging net, each suspension mechanism comprises a suspension ship, a control mechanism used for controlling the motion track of the suspension ship is arranged in the suspension ship, a detachable counterweight block is arranged on one side of the suspension ship, a connecting groove used for clamping the plugging net is arranged on the counterweight block, a positioning nail which can move up and down and is used for connecting and fixing the counterweight block and the plugging net is arranged in the connecting groove, a detachable ship anchor used for increasing the ground holding force of the plugging net is arranged on the other side of the suspension ship, a connecting cable connected between the ship anchor and the counterweight block is arranged between the ship anchor and the counterweight block, the design of the plugging net can form a skeleton net at the dike breach by utilizing the plugging net, and the skeleton net can effectively prevent sand and gravel sand bags put into the dike breach from losing, therefore, sand bags and gravels are continuously accumulated on the basis of the plugging net, and the dike breach can be rapidly plugged.
Description
Technical Field
The invention relates to the technical field of flood control, in particular to a rapid dike breach plugging device for flood control.
Background
China is one of countries with serious flood disasters in the world, large flood occurs once every two years on average, when the flood exceeds the bearing capacity of the dam, the dam can burst, a large number of houses and buildings can be damaged by the burst, crops are submerged, a large number of people, equipment and livestock are forced to transfer, huge economic loss is caused, in addition, the flood can cause various secondary disasters and environment change, various infectious diseases are brought, meanwhile, the damage to crops easily causes the change of price of the crops, the life of residents is directly influenced, and in a word, the damage to the flood disasters is huge. At present, the plugging measures are mainly carried out manually, the efficiency is very low, the danger is extremely high, flood control personnel can have life danger at any time, the dike area and depth can be rapidly developed along with the time, and the plugging difficulty is multiplied in a short time.
The method has the advantages that the effect is not obvious, the applicant analyzes that the water flow at the levee breach is large, no sand bag or sand stone accumulation supporting framework is arranged in the levee breach, most of the water flows away directly, the blockage can be realized only through a large amount of accumulation, the efficiency is low, the form of the truck is high in cost, and the truck can be flushed away if not placed properly. Therefore, a plugging device which is low in cost, can be used for constructing a sand-packed sand accumulation framework quickly and is important.
Disclosure of Invention
The invention aims to provide a rapid dike breach plugging device for flood control.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a flood control is with quick shutoff equipment of levee breaking mouth, includes the shutoff net, the shutoff net outside is equipped with a plurality of suspension mechanisms that are used for the shutoff net to suspend on the surface of water, suspension mechanism includes the suspension ship, be equipped with the control mechanism who is used for controlling the suspension ship orbit in the suspension ship, and suspension ship one side is equipped with detachable balancing weight, be equipped with the spread groove that is used for the shutoff net block on the balancing weight, be equipped with the locating pin that can up-and-down motion and be used for balancing weight and shutoff net to be connected fixed in the spread groove, the suspension ship opposite side is equipped with can dismantle and be used for increasing the ship anchor that the shutoff net grabbed the ground, be equipped with the connecting cable that is connected between ship anchor and the balancing weight.
Preferably, be equipped with the recovery motor that is used for the balancing weight to retrieve on the suspended ship, it is equipped with fixed connection's recovery axle to retrieve the motor output, it is equipped with the recovery cable that is connected with corresponding balancing weight to retrieve epaxial.
Preferably, the bottom of the suspension ship is equipped with fixed connection's dead lever, be equipped with the constant head tank that matches with the dead lever on the balancing weight, be equipped with the first adjustment tank that is linked together on a constant head tank lateral wall, be equipped with sliding connection's first spring bolt in the first adjustment tank, and be equipped with the first spring that is used for driving first spring bolt auto-eject in the first adjustment tank, be equipped with the first draw-in groove that is used for first spring bolt block to fix on the dead lever.
Preferably, the connecting slot bottom is equipped with the spout that is used for the location nail up-and-down motion, be equipped with the third spring that is used for driving location nail auto-eject in the spout, and be equipped with the second adjustment tank that is linked together on a lateral wall of spout, be equipped with sliding connection's second spring bolt in the second adjustment tank, and be equipped with the second spring that is used for driving second spring bolt auto-eject in the second adjustment tank, location nail one side is equipped with the second draw-in groove that is used for second spring bolt block fixed.
Further, be equipped with gliding driving plate back and forth in the spread groove, be equipped with fixed connection's transmission line in the second adjustment tank, the transmission line extends end and second spring bolt tip fixed connection, be equipped with the intercommunication groove that is linked together between the second adjustment tank, be equipped with sliding connection's connecting rod in the intercommunication groove, connecting rod and transmission line middle part fixed connection, be equipped with the third adjustment tank in the balancing weight, the third adjustment tank is first adjustment tank and intercommunication groove intercommunication respectively, and is equipped with gliding slide back and forth in the third adjustment tank, be equipped with the transfer line that is connected between slide one end and the first spring bolt, the slide other end and connecting rod fixed connection, and the slide middle part is equipped with fixed connection's ejector pin, the ejector pin activity is passed spread groove inner wall and driving plate fixed connection.
Preferably, the other side of the suspended ship is provided with a positioning hook which is fixedly connected, and the ship anchor is provided with a positioning ring for suspending the positioning hook.
Preferably, each floating boat is provided with a plurality of balancing weights and boat anchors.
A method for rapidly plugging a dike breach for flood control comprises the following steps:
s1, selecting a plurality of plugging nets which are far larger than the size of the dike opening, wherein the aperture of the plugging net holes is reduced in sequence;
s2, connecting the plugging net with a corresponding floating boat at the upstream of the dike breach to enable the plugging net to float on the water surface, wherein the floating boats are distributed at the outer side of the plugging net in a U shape, and controlling the floating boat to enable the aperture of the plugging net to move from large to small towards the dike breach in sequence to enable the plugging net to move to the dike breach;
s3, when the plugging net moves to the dike breach quickly, the boat anchor is separated from the floating boat, then the counterweight block is separated from the floating boat, so that the boat anchor can be contacted with the ground, good holding power is provided for the plugging net, the counterweight block can effectively improve the sedimentation rate of the plugging net, and the plugging net is laid at the dike breach, and the initial plugging net has larger meshes, so that the born impact force is not large;
s4, sequentially laying the plugging nets at the dike breach in sequence according to the sequence of the pore diameters from large to small, gradually increasing the grip force and gradually reducing the meshes through the sequential stacked design, so as to reduce the water flow speed and form a good skeleton net, then stacking sand bags or gravels at the front end and the rear end of the plugging nets, wherein the plugging nets can effectively prevent the gravels from losing, and thus the dike breach is plugged.
Compared with the prior art, the invention has the following beneficial effects:
1. the design of shutoff net utilizes the shutoff net can form a skeleton net at levee mouth department, and the skeleton net can effectually prevent to drop into the interior grit sand bag of levee mouth and run off, like this, on the basis of shutoff net, and the sand bag grit is piled up constantly, can be quick carry out the shutoff with levee mouth.
2. The design of suspension ship can utilize a plurality of suspension ships, makes huge shutoff net can suspend on the surface of water, is convenient for with the accurate transportation to specific position of shutoff net, makes laying that the shutoff net can be better in levee department.
3. The design of balancing weight can improve the settlement rate of shutoff net, makes the shutoff net can be at submarine rapid prototyping, and the characteristic of ship anchor is utilized in the design of ship anchor, catches on with the submarine to for the shutoff net provides good holding power, make laying of shutoff net can be better more stable in levee breach department.
4. The detachable design of shutoff net and balancing weight adopts the form of equipment, makes whole transportation of being convenient for more, also makes things convenient for the use of shutoff net simultaneously.
Drawings
Fig. 1 is a schematic top view of a plugging net according to embodiment 1 of the present invention;
fig. 2 is a schematic side view of a suspension mechanism according to embodiment 1 of the present invention;
fig. 3 is a schematic view of an internal structure of a counterweight block according to embodiment 1 of the present invention;
fig. 4 is a schematic view of a connection structure of a positioning nail and a second lock tongue provided in embodiment 1 of the present invention;
in the figure: 1. plugging the net; 2. a suspension mechanism; 21. a suspended ship; 22. a positioning hook; 23. fixing the rod; 3. recovering the motor; 31. recovering the shaft; 32. recovering the cable; 4. a balancing weight; 41. a drive plate; 42. connecting grooves; 43. positioning nails; 430. a communicating hole; 431. a chute; 432. a third spring; 433. a second card slot; 434. a second bolt; 435. a second spring; 436. a second regulating groove; 437. a drive line; 438. a connecting rod; 439. a diversion line; 44. positioning a groove; 441. a first lock tongue; 442. a first spring; 443. a first regulating groove; 444. a third regulating groove; 445. a slide plate; 45. a top rod; 46. a diversion trench; 5. a boat anchor; 51. a retaining ring.
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.
Example 1
Referring to fig. 1-4, a fast dike breach plugging device for flood control comprises a plugging net 1, wherein a plurality of suspension mechanisms 2 used for suspending the plugging net 1 on the water surface are arranged outside the plugging net 1, each suspension mechanism 2 comprises a suspension ship 21, a control mechanism used for controlling the motion track of the suspension ship 21 is arranged in each suspension ship 21, a detachable counterweight block 4 is arranged on one side of each suspension ship 21, a connecting groove 42 used for clamping the plugging net 1 is arranged on each counterweight block 4, a positioning nail 43 which can move up and down and is used for connecting and fixing the counterweight block 4 and the plugging net 1 is arranged in each connecting groove 42, a detachable boat anchor 5 used for increasing the ground holding force of the plugging net 1 is arranged on the other side of each suspension ship 21, and a connecting cable is arranged between each boat anchor 5 and each counterweight block 4. The design of shutoff net 1 utilizes shutoff net 1 can form a skeleton net in dug kou department, and the skeleton net can effectually prevent to drop into the interior grit sand bag of dug kou and run off, like this, on shutoff net 1's basis, and the sand bag grit is piled up constantly, can be quick carry out the shutoff with dug kou. The design of suspension ship 21 can utilize a plurality of suspension ships 21, makes huge shutoff net 1 can suspend on the surface of water, is convenient for with the accurate transportation to specific position of shutoff net 1, makes laying that shutoff net 1 can be better in levee department. The design of balancing weight 4 can improve the settlement rate of shutoff net 1, makes shutoff net 1 can be at submarine rapid prototyping, and the design of ship anchor 5 utilizes the characteristic of ship anchor 5, catches on with the submarine to for shutoff net 1 provides good grabbing power, make the laying of shutoff net 1 can be better more stable in levee breach department. The detachable design of shutoff net 1 and balancing weight 4 adopts the form of equipment, makes whole transportation of being convenient for more, also makes things convenient for the use of shutoff net 1 simultaneously.
Further, be equipped with the recovery motor 3 that is used for balancing weight 4 to retrieve on the hovercraft 21, it is equipped with fixed connection's recovery axle 31 to retrieve the motor 3 output, be equipped with the recovery cable that is connected with corresponding balancing weight 4 on retrieving axle 31. The design of retrieving motor 3 through the rotation of retrieving axle 31, makes balancing weight 4 and the separation of shutoff net 1, and the cost is practiced thrift to the recovery of balancing weight 4 that can be convenient for, realizes cyclic utilization.
Further, a fixed rod 23 fixedly connected to the bottom of the floating boat 21 is arranged, a positioning groove 44 matched with the fixed rod 23 is arranged on the counterweight block 4, a first adjusting groove 443 communicated with the positioning groove 44 is arranged on one side wall of the positioning groove 44, a first lock tongue 441 slidably connected to the first adjusting groove 443 is arranged in the first adjusting groove 443, a first spring 442 for driving the first lock tongue 441 to automatically pop up is arranged in the first adjusting groove 443, and a first clamping groove for clamping and fixing the first lock tongue 441 is arranged on the fixed rod 23. The first bolt 441 is fixed with the clamping of the first clamping groove, so that the fixed rod 23 is fixedly connected with the balancing weight 4, the fixed rod can be stably fixed at the bottom of the suspended ship 21, and meanwhile, the first bolt 441 can be retracted, so that the fixed rod 23 and the balancing weight 4 can be separated more conveniently and quickly.
Further, the bottom of the connecting groove 42 is provided with a sliding groove 431 for the positioning nail 43 to move up and down, the sliding groove 431 is internally provided with a third spring 432 for driving the positioning nail 43 to automatically pop out, a side wall of the sliding groove 431 is provided with a second adjusting groove 436 communicated with the sliding groove, the second adjusting groove 436 is internally provided with a second lock tongue 434 in sliding connection, the second adjusting groove 436 is internally provided with a second spring 435 for driving the second lock tongue 434 to automatically pop out, and one side of the positioning nail 43 is provided with a second clamping groove 433 for clamping and fixing the second lock tongue 434. The up-and-down motion of locating pin 43, can realize through locating pin 43 that balancing weight 4 and shutoff net 1 realize being connected fixedly, second spring bolt 434 is fixed with the block of second draw-in groove 433, realized that locating pin 43 is fixed in spout 431 and extrude third spring 432, consequently, after the separation of second spring bolt 434 and second draw-in groove 433, the locking of locating pin 43 has been removed, make the energy release of third spring 432, thereby drive locating pin 43 and pop out, make locating pin 43 realize fixedly with shutoff net 1, such design, the selectivity of having realized shutoff net 1 is fixed.
Further, a diversion trench 46 is arranged in the counterweight block 4, the recovery cable 32 penetrates through the diversion trench 46, communication holes 430 communicated with the diversion trench 46 are formed in the bottoms of the sliding grooves 431, diversion lines 439 are arranged in the communication holes 430, one end of each diversion line 439 is fixedly connected with the bottoms of the positioning nails 43, and each diversion line 439 is fixedly connected with the corresponding recovery cable 32. The design of guiding gutter 46 and water conservancy diversion line 439, make balancing weight 4 when retrieving, through the pulling of retrieving cable 32, drive location nail 43 and retrieve to spout 431 in, make second spring bolt 434 and second draw-in groove 433 block fixed, the locking of shutoff net 1 with balancing weight 4 has been removed, like this along with retrieving the lasting pulling of cable 32, can drive balancing weight 4 and rise, thereby realized balancing weight 4 and ship anchor 5's recovery, cyclic utilization has been realized, and the cost is saved.
Further, a driving plate 41 capable of sliding back and forth is arranged in the connecting groove 42, a driving wire 437 fixedly connected is arranged in the second adjusting groove 436, the extending end of the driving wire 437 is fixedly connected with the end of the second bolt 434, a communicating groove communicated with the second adjusting groove 436 is arranged between the second adjusting grooves, a connecting rod 438 which is connected in a sliding way is arranged in the communicating groove, the connecting rod 438 is fixedly connected with the middle part of the transmission line 437, a third adjusting groove 444 is arranged in the balancing weight 4, the third adjusting groove 444 is respectively communicated with the first adjusting groove 443 and the communication groove, a sliding plate 445 capable of sliding back and forth is arranged in the third adjusting groove 444, a transmission rod connected between one end of the sliding plate 445 and the first lock tongue 441 is arranged, the other end of the sliding plate 445 is fixedly connected with the connecting rod 438, and the middle part of the sliding plate 445 is provided with a mandril 45 which is fixedly connected, and the mandril 45 movably penetrates through the inner wall of the connecting groove 42 and is fixedly connected with the transmission plate 41. The design of driving plate 41, during the equipment, utilize the block of shutoff board and spread groove 42, drive the extrusion of driving plate 41, through the transmission of ejector pin 45, drive the extrusion of slide 445, make slide 445 take place the displacement, through slide 445, drive first spring bolt 441 and the synchronous shrink of second spring bolt 434, remove the locking of balancing weight 4 and dead lever 23 and the locking of set pin 43 in step, make balancing weight 4 and the separation of suspension ship 21, set pin 43 pops out simultaneously, fix shutoff net 1 on balancing weight 4.
Further, a positioning hook 22 fixedly connected with the other side of the floating boat 21 is arranged, and a positioning ring 51 used for suspending the positioning hook 22 is arranged on the boat anchor 5. The design of the positioning hook 22 and the positioning ring 51 can realize the fixation of the ship anchor 5.
Further, a plurality of clump weights 4 and boat anchors 5 are arranged on each floating boat 21. The stability of the shutoff of a plurality of balancing weights 4 and ship anchor 5, improvement shutoff net 1 shutoff that can further.
Further, the floating vessel 21 is an intelligent remotely-controlled vessel.
A method for rapidly plugging a dike breach for flood control comprises the following steps:
s1, selecting a plurality of plugging nets 1 which are far larger than the size of the dike opening, wherein the hole diameters of the plugging nets 1 are sequentially reduced;
s2, connecting the plugging net 1 with a corresponding floating boat 21 at the upstream of the dike breach to enable the plugging net 1 to be suspended on the water surface, wherein the floating boats 21 are distributed outside the plugging net 1 in a U shape, and controlling the floating boats 21 to enable the aperture of the plugging net 1 to move from large to small and to move to the dike breach in sequence;
s3, when the plugging net 1 moves to a dike breach quickly, the boat anchor 5 is separated from the floating boat 21, and then the counterweight block 4 is separated from the floating boat 21, so that the boat anchor 5 can be in contact with the ground to provide good holding power for the plugging net 1, the counterweight block 4 can effectively improve the settling rate of the plugging net 1, and the plugging net 1 is laid at the dike breach, and the initial plugging net 1 has larger meshes, so that the borne impact force is not large;
s4, sequentially laying the plugging net 1 at the dike breach in sequence according to the sequence of the pore diameters from large to small, gradually increasing the grip force and gradually reducing the meshes through the sequential stacked design, so as to reduce the water flow speed and form a good skeleton net, then stacking sand bags or gravels at the front end and the rear end of the plugging net 1, wherein the plugging net 1 can effectively prevent the gravels from losing, and thus the dike breach is plugged.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a flood control is with quick shutoff equipment of levee breach which characterized in that: including the shutoff net, the shutoff net outside is equipped with a plurality of suspension mechanisms that are used for the shutoff net to suspend on the surface of water, suspension mechanism includes the suspension ship, be equipped with the control mechanism who is used for controlling the suspension ship movement track in the suspension ship, and suspension ship one side is equipped with detachable balancing weight, be equipped with the spread groove that is used for the shutoff net block on the balancing weight, but be equipped with up-and-down motion in the spread groove and be used for balancing weight and shutoff net to be connected fixed staple, suspension ship opposite side is equipped with can dismantle and be used for increasing the ship anchor that the ground fertility was grabbed to the shutoff net, be equipped with the connecting cable that is connected between ship anchor and the balancing weight.
2. A rapid dike breach blocking device for flood control according to claim 1, wherein: the suspension ship is provided with a recovery motor for recovering the balancing weights, the output end of the recovery motor is provided with a recovery shaft fixedly connected with the suspension ship, and the recovery shaft is provided with a recovery cable connected with the corresponding balancing weights.
3. A rapid dike breach blocking device for flood control according to claim 1, wherein: the suspension hull bottom is equipped with fixed connection's dead lever, be equipped with the constant head tank that matches with the dead lever on the balancing weight, be equipped with the first adjustment tank that is linked together on a constant head tank lateral wall, be equipped with sliding connection's first spring bolt in the first adjustment tank, and be equipped with in the first adjustment tank and be used for driving first spring that the first spring bolt auto-eject, be equipped with on the dead lever and be used for first spring bolt block fixed first draw-in groove.
4. A rapid dike breach blocking device for flood control according to claim 1, wherein: the connecting groove bottom is equipped with the spout that is used for the location nail up-and-down motion, be equipped with the third spring that is used for driving location nail auto-eject in the spout, and be equipped with the second adjustment tank that is linked together on a lateral wall of spout, be equipped with sliding connection's second spring bolt in the second adjustment tank, and be equipped with the second spring that is used for driving second spring bolt auto-eject in the second adjustment tank, location nail one side is equipped with the second draw-in groove that is used for second spring bolt block fixed.
5. A rapid dike breach blocking device for flood control according to claim 3 or 4, wherein: be equipped with the gliding driving plate of making a round trip in the spread groove, be equipped with fixed connection's transmission line in the second adjustment tank, transmission line extension end and second spring bolt tip fixed connection, be equipped with the intercommunication groove that is linked together between the second adjustment tank, be equipped with sliding connection's connecting rod in the intercommunication groove, connecting rod and transmission line middle part fixed connection, be equipped with the third adjustment tank in the balancing weight, the third adjustment tank is first adjustment tank and intercommunication groove intercommunication respectively, and is equipped with the gliding slide of making a round trip in the third adjustment tank, be equipped with the transfer line that is connected between slide one end and the first spring bolt, the slide other end and connecting rod fixed connection, and the slide middle part is equipped with fixed connection's ejector pin, the ejector pin activity passes spread groove inner wall and driving plate fixed connection.
6. A rapid dike breach blocking device for flood control according to claim 1, wherein: the other side of the suspended ship is provided with a positioning hook which is fixedly connected, and the ship anchor is provided with a positioning ring for hanging the positioning hook.
7. A rapid dike breach blocking device for flood control according to claim 1, wherein: and a plurality of balancing weights and ship anchors are arranged on each floating ship.
8. A method for rapidly plugging a dike breach for flood control according to claims 1-7, comprising the steps of:
s1, selecting a plurality of plugging nets which are far larger than the size of the dike opening, wherein the aperture of the plugging net holes is reduced in sequence;
s2, connecting the plugging net with a corresponding floating boat at the upstream of the dike breach to enable the plugging net to float on the water surface, wherein the floating boats are distributed at the outer side of the plugging net in a U shape, and controlling the floating boat to enable the aperture of the plugging net to move from large to small towards the dike breach in sequence to enable the plugging net to move to the dike breach;
s3, when the plugging net moves to the dike breach quickly, the boat anchor is separated from the floating boat, then the counterweight block is separated from the floating boat, so that the boat anchor can be contacted with the ground, good holding power is provided for the plugging net, the counterweight block can effectively improve the sedimentation rate of the plugging net, and the plugging net is laid at the dike breach, and the initial plugging net has larger meshes, so that the born impact force is not large;
s4, sequentially laying the plugging nets at the dike breach in sequence according to the sequence of the pore diameters from large to small, gradually increasing the grip force and gradually reducing the meshes through the sequential stacked design, so as to reduce the water flow speed and form a good skeleton net, then stacking sand bags or gravels at the front end and the rear end of the plugging nets, wherein the plugging nets can effectively prevent the gravels from losing, and thus the dike breach is plugged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210316026.1A CN114517464B (en) | 2022-03-28 | 2022-03-28 | Quick shutoff equipment of dyke mouth is used in flood control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210316026.1A CN114517464B (en) | 2022-03-28 | 2022-03-28 | Quick shutoff equipment of dyke mouth is used in flood control |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114517464A true CN114517464A (en) | 2022-05-20 |
| CN114517464B CN114517464B (en) | 2024-03-26 |
Family
ID=81600222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210316026.1A Active CN114517464B (en) | 2022-03-28 | 2022-03-28 | Quick shutoff equipment of dyke mouth is used in flood control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114517464B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115710884A (en) * | 2022-11-24 | 2023-02-24 | 中国电建集团贵阳勘测设计研究院有限公司 | Anti-impact equipment for dike breach fast emergency pile net |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030044233A1 (en) * | 2001-08-31 | 2003-03-06 | Hillard Wallace J. | Porous groin with flotation support |
| CN106394816A (en) * | 2016-08-31 | 2017-02-15 | 李芹 | Portable water surface trash cleaning vessel |
| CN107054572A (en) * | 2016-08-24 | 2017-08-18 | 单发成 | A kind of flood disaster prevention and reduction ship |
| CN108839759A (en) * | 2018-07-18 | 2018-11-20 | 南安市威速电子科技有限公司 | A kind of ship anchor convenient for storage |
-
2022
- 2022-03-28 CN CN202210316026.1A patent/CN114517464B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030044233A1 (en) * | 2001-08-31 | 2003-03-06 | Hillard Wallace J. | Porous groin with flotation support |
| CN107054572A (en) * | 2016-08-24 | 2017-08-18 | 单发成 | A kind of flood disaster prevention and reduction ship |
| CN106394816A (en) * | 2016-08-31 | 2017-02-15 | 李芹 | Portable water surface trash cleaning vessel |
| CN108839759A (en) * | 2018-07-18 | 2018-11-20 | 南安市威速电子科技有限公司 | A kind of ship anchor convenient for storage |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115710884A (en) * | 2022-11-24 | 2023-02-24 | 中国电建集团贵阳勘测设计研究院有限公司 | Anti-impact equipment for dike breach fast emergency pile net |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114517464B (en) | 2024-03-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100502647C (en) | Convenient lifting rope type marine culture mesh cage | |
| CN109338996B (en) | Throw plugging device of hanging dykes and dams burst | |
| CN114517464A (en) | Fast dike breach plugging equipment for flood control | |
| KR100927474B1 (en) | Surface floating waste collection device | |
| CN102666999A (en) | Wave suppressor and sediment collection system | |
| CN214832512U (en) | Environment-friendly water surface garbage fishing and cleaning device | |
| CN110468813B (en) | Waterproof guardrail for hydraulic engineering who possesses garbage collection | |
| CN209768661U (en) | Movable type collecting net cage for fishing fishes in large water surface | |
| CN113715977B (en) | Floating wave power generation mechanism capable of being quickly docked and moved with ship body | |
| CN213417737U (en) | Multifunctional multiple buffering disaster prevention device | |
| CN214709644U (en) | Double-float frame type deep and far sea aquaculture net cage | |
| CN111721581B (en) | Seabed sand wave sediment sampling device and method | |
| CN216615774U (en) | Water surface floater fishing device for water resource management | |
| Hansson | A simple vertical gill net system for variable current conditions | |
| CN208908872U (en) | One kind can snorkeling truss-like net cage | |
| CN218090759U (en) | Water surface floater blocking device | |
| CN219508478U (en) | Flood control baffle for flood control wall | |
| CN213281178U (en) | Suspension type fish fry releasing device | |
| CN220949172U (en) | Adjustable pipe fitting holds frame | |
| CN109853464B (en) | Vehicle-mounted buoyancy type retaining dam and application method thereof | |
| CN213741358U (en) | Passive automatic opening and closing sluice | |
| CN218090567U (en) | Safety protection supporting platform for municipal engineering construction | |
| CN210315441U (en) | Dam trash rack optimizing device | |
| CN218466711U (en) | Municipal administration is rubbish for sewage pipes and is dragged for device | |
| CN210782290U (en) | Ecological protection network reinforcing apparatus in water-level-fluctuating zone |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |