CN207589893U - Fish pond sewage sucking system - Google Patents

Abstract

The utility model discloses a kind of fish pond sewage sucking system, including：Guide rail, mobile platform, draft gear, soil pick-up pump, soil pick-up disk and dirt discharge groove, the bottom surface of soil pick-up disk is provided with multiple suction holes, the top surface setting inlet of soil pick-up disk, inlet is connected by upper hose with the suction inlet that soil pick-up pumps, and the outlet of soil pick-up pump extends to the top of the dirt discharge groove by a drainpipe；Draft gear includes：Hoist engine on a mobile platform and the traction rope at least to wind with one circuit on the master rotor of hoist engine is fixedly installed, fish pond both sides are fixed at the both ends of traction rope, during the forward and reverse rotation of the master rotor of hoist engine, mobile platform is pulled to be done along guide rail by traction rope and moved back and forth.Above-mentioned fish pond sewage sucking system can clear up fish pond bottom waste on a large scale, ensure the good aquatic environment in fish pond, and simple in structure, and deployment cost is low, convenient for promoting the use of.

Description

Fish pond sewage sucking system

Technical field

The utility model is related to fish pond blowdown technical fields, and in particular to a kind of fish pond sewage sucking system.

Background technology

China is aquaculture big country, the aquaculture of hinterland mostly in various types of ponds, Mesichthyes Cultivation, often because fish pond in cultivation density it is larger, cause a large amount of excrement, residual bait the like waste matter fish pond bottom heap Product, be easy to cause the deterioration of water quality in fish pond, influences the existence and growth of the aquatic products such as fish, thus, in practical fish pond In aquaculture process, need timely to carry out blowdown to fish pond, to maintain good aquatic environment.Only, current fish pond Blowdown setting or be to be set by just building complete mating blowdown when fish pond is built come blowdown, primary construction cost Height, and later maintenance is inconvenient；Simple sewage disposal facility is set by external dredge pump, utilizes the suction for reaching fish pond bottom Water pipe suction excludes local waste, can not accomplish large-scale blowdown, and filth-discharging effect is very poor.

Utility model content

In view of the deficienciess of the prior art, the utility model proposes a kind of fish pond sewage sucking system, can clear up on a large scale Fish pond bottom waste ensures the good aquatic environment in fish pond, and simple in structure, and deployment cost is low, convenient for promoting the use of.

To realize above-mentioned technique effect, technical solution is used by the utility model：

A kind of fish pond sewage sucking system, including：The guide rail above fish pond is crossed on, is arranged on the guide rail and can be along guide rail Mobile mobile platform and draft gear and the soil pick-up pump being arranged on the mobile platform, a soil pick-up disk is close to the bottom in fish pond The lower section hung and be located at the mobile platform is fixed in portion, and a dirt discharge groove is parallel to the guide rail and sets and extend to outside fish pond；It is described The bottom surface of soil pick-up disk is provided with multiple suction holes, and the top surface of the soil pick-up disk at least sets one to be connected with multiple suction holes Inlet, the opening area of the inlet is not less than the sum of opening area of multiple suction holes, and the inlet It is connected by upper hose with the suction inlet that the soil pick-up pumps, the outlet of the soil pick-up pump extends to the row by a drainpipe The top of dirty slot；The draft gear includes：Hoist engine and the traction rope at least to wind with one circuit on the master rotor of hoist engine, The hoist engine is fixed on the mobile platform, and the master rotor of hoist engine is set perpendicular to the guide rail, described to lead Fish pond both sides are fixed at the both ends of messenger, and the traction rope is made to be parallel to guide rail and stretch tight and is located at the top of mobile platform, the elevator During the forward and reverse rotation of the master rotor of machine, mobile platform is pulled to be done along guide rail by traction rope and moved back and forth；One power cord with it is described Soil pick-up pumps and the hoist engine of draft gear electrically connects as it and provides power supply.

Above-mentioned fish pond sewage sucking system drives soil pick-up disk past in the position close to fish pond bottom by draft gear and guide rail Compound moves back and forth, and covers greatly a piece of soil pick-up area, and the suction force of soil pick-up pump is released via the suction hole of soil pick-up tray bottom It puts, and passes through suction of the inlet more than the structure amplification suction of suction hole, fast and efficiently extract the waste of fish pond bottom, It is finally rejected to outside fish pond by dirt discharge groove, accomplishes to clear up the waste for excluding fish pond bottom in time, ensure the good water quality ring in fish pond Border promotes the healthy growth of the aquatic products such as fish.Above-mentioned drainage, in addition to guide rail and the normal steel structure frame of mobile platform Except, it is only necessary to a small amount of common apparatus such as hoist engine and soil pick-up pump is configured, simple in structure, operation and maintenance is convenient, and is configured Cost is very low, convenient for being used in domain arrangements such as breed in stew.

Preferably, the soil pick-up disk is a hollow housing, the suction hole and inlet respectively with the soil pick-up disk Hollow cavity connects.Soil pick-up disk is simple using the process operations such as hollow shell structure, drilling, and convenient for making, reduction is fabricated to This, and light quality, it is mobile more convenient.

Preferably, it on two sides for moving back and forth direction towards mobile platform of the soil pick-up disk, is both provided with and inhales The water inlet of the hollow inner cavity connection of dirty disk, the water inlet is uniformly provided with multiple.Soil pick-up disk when moving, can stir The waste of fish pond bottom deposit floats, and is contacted with the side of soil pick-up disk, and towards mobile platform move back and forth the side in direction by Resistance to flow is maximum, is open on this face, contributes to water on soil pick-up disk, and then improve the soil pick-up efficiency of soil pick-up disk.

Preferably, being provided on the outside of two sides of water inlet for the soil pick-up disk is provided with baffle, and the baffle can Folding, and the baffle towards the mobile platform moving direction side is opened, and exposes the water inlet of corresponding side, the back of the body The baffle from the mobile platform moving direction side is closed, and blocks the water inlet of corresponding side.It is reached by baffle To the water inlet only opened towards moving direction side, and the water inlet of reverse side is made to remain closing, ensure movement side The high pressure of big resistance is kept when moving forward to the water inlet of side, further improves the soil pick-up efficiency of soil pick-up disk.

Preferably, the baffle controls its opening and closing movement by closing device；The baffle includes hush panel and adjusting rod, The upper end of the hush panel is hinged to upper limb on the outside of the side of soil pick-up disk, and the outer surface of the adjusting rod and hush panel is obtuse-angulate It is fixedly connected on the upper end of hush panel；The closing device includes：Folding roller, leading block and drawstring, the folding roller It is spindle rotationally arranged on mobile platform perpendicular to the guide rail, the leading block is in soil pick-up disk top surface close to the baffle Both sides respectively setting one, the drawstring at least winds with one circuit on the folding roller, and the both ends of drawstring are each passed through one The end of the adjusting rod of a corresponding side shield is connected to after the leading block；The folding roller rotation, is affected by drawstring The water inlet of respective side is exposed and blocked to the hush panel that the adjusting rod pulls two baffles respectively.It is controlled and kept off by closing device The opening and closing movement of plate, with the rotation of folding roller, two baffles can be automatically adjusted to an opening, a state being closed, Synchronization action, it is easy to operate, and the setting of folding roller is on a mobile platform, it is easy to operate.Meanwhile adjusting rod and hush panel are into blunt The baffle arrangement of angle arrangement, makes the hush panel of opening state that can form one outside the soil pick-up disc side of direction of advance side and extends out Bell-mouth structure of air, and then increase the catchmenting of water inlet, upper water effect, further improve the soil pick-up efficiency of soil pick-up disk.

Preferably, the folding roller deviates from the opposite side main shaft drives of master rotor by a torque force limiting device and hoist engine Connection, and winding direction of the drawstring on folding roller is identical with winding direction of the traction rope on master rotor.By folding Roller is connect with hoist engine main shaft drives, makes the rotation of folding roller with the work synchronous communicating of hoist engine, and pass through a torsion Force-limiting device changes folding roller to go backward through the limitation of torsion and disconnect rotation in time, do not increased multiple component and be achieved that Automatically controlling for baffle folding, it is more convenient to use.

Preferably, the baffle includes：Hush panel, connecting plate and flaps, the upper end of the hush panel are hinged to soil pick-up Upper limb on the outside of the side of disk, the upper end of hush panel are sequentially connected with the connecting plate and flaps, make the outer surface of adjacent pairs Into obtuse angle, and the sum of weight of connecting plate and flaps is more than the weight of hush panel.The baffle of above structure is quiet in soil pick-up disk When only, closing water inlet can be pushed automatically under weight effect；Once soil pick-up disk moves, the connection of the baffle of direction of advance side The flaring structure of plate and flaps composition can be by big resistance to water-flow, and then turns over, until connection plate level is set aside to The upper surface of soil pick-up disk makes the baffle of direction of advance be maintained open the state of water inlet, and the flaps rear surface of rear side baffle By back of the body thrust, it is made to maintain the state for closing the side water inlet；After soil pick-up disk conversion moving direction, the baffle at rear turns For front, principle when being moved according to a upper soil pick-up disk startup, which overturns opening equally under the action of resistance to water-flow Water inlet, and be transformed into rear side, the baffle in the state that turns over, then the flow that can be pushed away because of the rear surface of its flaps by the back of the body Resistance and under turn over, and then maintain close the side water inlet state；The opening and closing of baffle is automatically adjusted by resistance to water-flow, is reached It only opens the water inlet of moving direction side and the water inlet of reverse side is made to remain closing, controlled without outside intervention, Using more convenient.

Preferably, the power cord is installed by wire pulling device, and the wire pulling device includes:Lanyard and multiple it is set in extension Slip ring on rope, the extending direction of the lanyard along guide rail, which stretches tight, to be located above fish pond, and the power cord keeps hanging successively for spacing It is located on each slip ring, makes power cord can be with the mobile elongation or contraction of the mobile platform.Power cord is filled by dragging line Folding and unfolding is put, makes the arrangement neat appearance of power cord, and easy to use, safe.

Preferably, the bottom of the soil pick-up disk is provided with underwater idler wheel, and described lead is arranged parallel in the bottom surface in fish pond The underwater rail of rail arrangement, the underwater idler wheel is rolled with underwater rail to be coordinated.Pass through the rolling of underwater idler wheel and underwater rail Cooperation makes the structure of entire fish pond sewage sucking system more stablize, and ensures that operation of the soil pick-up disk in fish pond bottom is more steady, maintains The stability and high efficiency of whole system operating.

Preferably, the guide rail parallel sets two, and the both ends of the mobile platform are respectively by described in idler wheel and two Guide rail rolls cooperation.Mobile platform and guide rail are simple in structure by the cooperation of idler wheel, installation and easy to maintain, and are more suitable for The use environment of outdoor fish pond exposure increases the stability and reasonability of guide rail configuration.

In conclusion the utility model proposes a kind of fish pond sewage sucking system, fish pond bottom waste can be cleared up on a large scale, protected The good aquatic environment in fish pond is demonstrate,proved, and simple in structure, deployment cost is low, convenient for promoting the use of.

Description of the drawings

Fig. 1 is the positive structure diagram of the utility model embodiment 1；

Fig. 2 is the side structure schematic view of the utility model embodiment 1；

Fig. 3 is the dimensional structure diagram of 1 soil pick-up disk of the utility model embodiment；

Fig. 4 is the structure diagram of 2 baffle of the utility model embodiment and closing device；

Fig. 5 is the attachment structure schematic diagram of 2 folding roller of the utility model embodiment and hoist engine；

Fig. 6 is the structure and status diagram of baffle when the utility model embodiment 3 is advanced；

Fig. 7 is the status diagram of baffle when the utility model embodiment 3 changes the direction of motion.

Reference numeral：

100- fish ponds sewage sucking system；

1- guide rails；

2- mobile platforms；21- idler wheels；22- propping steeves；23- rain shades；

3- draft gears；31- hoist engines；311- master rotors；32- traction ropes；33- spud piles；

4- soil pick-ups pump；41- upper hoses；42- drainpipes；

5- soil pick-up disks；51- suction holes；52- inlets；53- inner cavities；54- water inlets；The underwater idler wheels of 55-；

6- dirt discharge grooves；

7- power cords；71- wire pulling devices；711- lanyards；712- slip rings；

8- baffles；81- hush panels；82- adjusting rods；83- connecting plates；84- flaps；

9- closing devices；91- folding rollers；92- leading blocks；93- drawstrings；94- torque force limiting devices；

10- underwater rails；

200- fish ponds

Specific embodiment

To make technological means of the utility model；Creation characteristic；Reached purpose is easy to understand with effect, below With reference to specific embodiment, the utility model is expanded on further.

Embodiment 1：

It please refers to Fig.1 to Fig.3, fish pond sewage sucking system 100 provided by the utility model, to exclude 200 bottom of fish pond in time The filthy waste of portion's deposition, to keep the good water quality of 200 water body of fish pond, including：Be crossed on the top of fish pond 200 guide rail 1, It is arranged on the guide rail 1 and the mobile platform 2 that can be moved along guide rail 1 and the draft gear 3 being arranged on mobile platform 2 and inhales Dirt pump 4, the lower section for being located at mobile platform 2 is hung in fixation of the soil pick-up disk 5 close to 200 bottom of fish pond, and a dirt discharge groove 6 is parallel to guide rail 1 sets and extends to outside fish pond 200, and dirt discharge groove 6 is the strip trench structure of upper end opening, as long as making the outlet of soil pick-up pump 4 Extend to its top, it is possible to sewage can be drained into dirt discharge groove 6 in the entire stroke of mobile platform 2, and pass through row Dirty slot 6 is drained into outside fish pond 200 and is discharged；The bottom surface of soil pick-up disk 5 is provided with multiple suction holes 51, and the top surface of soil pick-up disk 5 is at least set Put an inlet 52 connected with multiple suction holes 51 of bottom surface, the suction which passes through upper hose 41 and soil pick-up pump 4 Entrance connects, and the outlet of soil pick-up pump 4 extends to the top of dirt discharge groove 6, drainpipe 42 and opposite blowdown by a drainpipe 42 The structure that slot 6 slides axially, design and making are simple, and can guarantee the smooth of entire blowdown process.During soil pick-up 4 work of pump, By soil pick-up disk 5 can with large area absorption 200 bottom deposit of fish pond waste, and pass through dirt discharge groove 6 be discharged to fish pond 200 it Outside, in addition mobile platform 2 is movably walking, make soil pick-up disk 5 that can ensure that blowdown with large stretch of area where inswept guide rail 1 Comprehensive thorough blowdown；And the opening area of inlet 52 makes soil pick-up disk 5 not less than the sum of opening area of multiple suction holes 51 Place suction hole 51 formed than soil pick-up pump 4 suction inlets at bigger suction, ensure that soil pick-up, blowdown effect.

Referring to Fig. 1 and Fig. 2, draft gear 3 includes：The hoist engine 31 that is fixed on mobile platform 2 and at least exist The traction rope 32 to wind with one circuit on the master rotor 311 of hoist engine 31, the both ends of traction rope 32 are fixed on 200 both sides of fish pond, make to lead Messenger 32 is parallel to the taut top for being located at mobile platform 2 of guide rail 1, specifically can be separately fixed at 200 both sides of fish pond by two Spud pile 33 tightens traction rope 32, simple and convenient；The master rotor 311 of hoist engine 31 be preferably perpendicular to guide rail 1 set namely The taut set direction setting of traction rope 32 is perpendicular to, can preferably ensure to draw the friction of traction rope 32 during its rotation in this way Effect when making the 311 forward and reverse rotation of master rotor of hoist engine 31, can be transferred through the strong friction traction rope 32 of master rotor 311, Make master rotor 311 can be relative to being moved before 32 opposing rows of traction rope tightened, and then entire mobile platform 2 is pulled to be done along guide rail 1 Move back and forth, realize that soil pick-up disk 5 is scanned 200 bottom large areas of fish pond the effect of formula soil pick-up exclusion, ensure soil pick-up Blowdown it is comprehensive and thorough.

The power cord 7 and the hoist engine 31 of soil pick-up pump 4 and draft gear 3 of one end connection external power supply, which are electrically connected, thinks that it is carried Power supply source enables above-mentioned fish pond sewage sucking system 100 to work normally.Referring to Fig. 2, power cord 7 preferably passes through wire pulling device 71 Installation, coordinates folding and unfolding to control its movement with mobile platform 2, makes the arrangement neat appearance of power cord 7, and easy to use, Safety.Specifically, the wire pulling device 71 includes:Lanyard 711 and multiple slip rings 712 being slidably set on lanyard 711, the extension Rope 711 stretches tight along the extending direction of guide rail 1 is located at 200 top of fish pond, as the traction rope 32 of draft gear 3, can equally use Two spud piles 33 for being separately fixed at 200 both sides of fish pond are tightened, and what power cord 7 kept a determining deviation is consecutively connected to each cunning On ring 712, power cord 7 is made to be hung in the zigzag shape extended along 711 direction of lanyard and is located at 711 lower section of lanyard, one end of power cord 7 It is connect with external power supply, the other end of power cord 7 is fixed on mobile platform 2 and is electrically connected with soil pick-up pump 4 and hoist engine 31； When mobile platform 2 moves forward, the synchronizing moving therewith of power cord 7, first slip ring 712 close to 2 side of mobile platform are pulled The pulling force of power cord 7 is responded first, is slided along lanyard 711 to the moving direction of mobile platform 2, and then hung U-shaped The power cord 7 being located between the slip ring 712 and a most adjacent slip ring 712 stretches, and increases power cord 7 on 711 direction of lanyard Development length, while provide pulling force to the most adjacent slip ring 712, it made to follow Forward, and so on, pass through mobile platform The pulling force that 2 Forwards apply power cord 7 pulls open the spacing of each slip ring 712, increases power cord 7 in the horizontal direction successively Development length；Vice versa, when mobile platform 2 moves backward, is equally proximate on the power cord 7 of 2 one end of mobile platform First slip ring 712 first responds the reversal interlocking relay of power cord 7, is slided along lanyard 711 to the moving direction of mobile platform 2 It is dynamic, and then shorten the distance between two slip rings 712, it is restored to the power cord 7 between two adjacent slip rings 712 and U-shaped hangs what is set State shortens development length of the power cord 7 on 711 direction of lanyard, and then reaches and arrange length in adjustment 7 horizontal direction of power cord The effect of degree, can be simple in structure with the elongation or contraction of the mobile adaptability of mobile platform 2, and installs and using all very It is convenient.

Referring to Fig. 1 and Fig. 2, the guide rail 1 in the present embodiment is arranged to two of parallel arrangement, the both ends of mobile platform 2 It rolls and coordinates by idler wheel 21 and two guide rails 1 respectively, realize its functional structure that can be moved along guide rail 1, simple in structure, peace Dress and use environment easy to maintain, and being more suitable for outdoor fish pond exposure, increase stability and reasonability that guide rail 1 is configured. And setting can cover the rain shade 23 at 3 top of hoist engine 31 and soil pick-up pump on mobile platform 2, it is avoided to be exposed to the sun and rain, is protected The safety of its charging operation is demonstrate,proved, improves the service life of whole system.

Soil pick-up disk 5 is fixed lifting by the propping steeve 22 for being arranged on the lower part of mobile platform 2 and extending downwardly and is connected to The lower part of mobile platform 2 makes the lower surface of soil pick-up disk 5 close to the bottom in fish pond 200 and is not adjacent to, and ensures the power of suction waste Degree and effect.Referring to Fig. 3,5 agent structure of soil pick-up disk in the present embodiment is a hollow housing, the suction hole 51 and inlet The 52 hollow inner cavity 53 respectively with soil pick-up disk 5 connects, and inlet 52 uniformly sets 2 to 4 on the top of soil pick-up disk 5, To ensure the uniformity to 53 swabbing action of inner cavity, ensure that multiple suction holes 51 all have certain suction force, ensure entire inhale The soil pick-up effect of dirty disk 5, and hollow shell structure is used, the process operations such as drilling are simple, and convenient for making, reduction is fabricated to This, and light quality, it is mobile more convenient；Also allow for the bottom of soil pick-up disk 5 or side being arranged to dismountable structure, convenient for pair Its inner cavity is cleared up.Meanwhile underwater idler wheel 55 is provided in the bottom of soil pick-up disk 5, and parallel in the setting of the bottom surface in fish pond 200 In the underwater rail 10 that guide rail 1 is arranged, soil pick-up disk 5 is coordinated by the rolling of underwater idler wheel 55 and underwater rail 10, makes entire fish The structure of pool sewage sucking system 100 is more stablized, and ensures that soil pick-up 5 operation in 200 bottom of fish pond of disk is more steady, maintains entire system The stability and high efficiency of system operating.

Above-mentioned fish pond sewage sucking system 100 drives soil pick-up disk 5 close to 200 bottom of fish pond by draft gear 3 and guide rail 1 The position in portion is shuttle to be moved back and forth, and covers greatly a piece of soil pick-up area, the suction force of soil pick-up pump 4 is via 5 bottom of soil pick-up disk The suction hole 51 in portion discharges, and passes through suction of the inlet 52 more than the structure amplification suction of suction hole 51, fast and efficiently takes out The waste of 200 bottom of fish pond is taken, is finally rejected to outside fish pond 200 by dirt discharge groove 6, accomplishes to clear up exclusion 200 bottom of fish pond in time Waste, ensure the good aquatic environment in fish pond 200, promote the healthy growth of the aquatic products such as fish.Entire drainage is in addition to leading Except the normal steel structure frame of rail 1 and mobile platform 2, it is only necessary to hoist engine 31 and soil pick-up be configured pump a small amount of general of 4 grades and set For with regard to that can build completion, simple in structure, operation and maintenance is convenient, and deployment cost is very low, convenient for matching in fields such as breed in stew Put use.

Embodiment 2：Parts included by the present embodiment, position between the structure of each parts and each parts and Connection relation is substantially the same manner as Example 1, the difference is that being that soil pick-up disk 5 has added 8 structure of baffle and control baffle 8 is dynamic The closing device 9 of work.

Referring to Fig. 4, on two sides for moving back and forth direction towards mobile platform 2 of the soil pick-up disk 5 of hollow housing shape, The water inlet 54 that the hollow inner cavity 53 with soil pick-up disk 5 connects is both provided with, water inlet 54 is uniformly provided with multiple.It considers When soil pick-up disk 5 is moved with mobile platform 2, soil pick-up disk 5 can stir 200 bottom deposit of fish pond waste float, and with soil pick-up disk 5 Side contact, meanwhile, it is maximum by the resistance of flow to move back and forth the side in direction towards mobile platform 2, on this face Water inlet 54 is opened, contributes to the upper water effect of soil pick-up disk 5, and then improve the soil pick-up efficiency of soil pick-up disk 5.

Maximization is reached to the castering action of 5 soil pick-up efficiency of soil pick-up disk for side is made to open water inlet 54, in setting for soil pick-up disk 5 The outside for being equipped with two sides of water inlet 54 respectively sets a baffle 8, and two baffles 8 are openable and closable to be symmetricly set on soil pick-up disk 5 Both sides, and the baffle 8 towards 2 moving direction side of mobile platform is opened always, exposes the water inlet 54 of corresponding side, and is carried on the back Baffle 8 from moving direction side need to remain closed, and to block the water inlet 54 of corresponding side, ensure entering for moving direction side The mouth of a river 54 keeps the high pressure of big resistance when moving forward, and makes the sewage entered inside soil pick-up disk 5 can only be by inlet 52 It excludes, and then ensures the soil pick-up efficiency of soil pick-up disk 5.

Baffle 8 in the present embodiment controls its opening and closing movement by closing device 9；Specifically baffle 8 is arranged to include The structure of hush panel 81 and adjusting rod 82, closing device 9 to be coordinated to achieve the effect that folding is converted.As shown in Figure 4 and Figure 5, it seals The upper end of oralia 81 is hinged to upper limb on the outside of side of the soil pick-up disk 5 equipped with water inlet 54, adjusting rod 82 and the appearance of hush panel 81 The obtuse-angulate upper end for being fixedly connected on hush panel 81 in face, pulling adjusting rod 82 backward can make hush panel 81 do opening and closing movement, and Hush panel 81 when opening completely can be with the side equipped with water inlet 54 into obtuse angle, and formation can collect the horn-like of flow and open Mouthful, water effect in raising.Closing device 9 includes：Folding roller 91, leading block 92 and drawstring 93, the folding roller 91 are vertical It is spindle rotationally arranged on mobile platform 2 in guide rail 1, leading block 92 is respectively set in the both sides of the close baffle 8 of 5 top surface of soil pick-up disk One is put, drawstring 93 at least winds with one circuit on folding roller 91, forms the cooperation knot similar with master rotor 311 and traction rope 32 Structure enables to pull drawstring 93 along the direction of rotation during the rotation of folding roller 91, and only position is fixed in closing device 9 is out Roller 91 is closed, and correspond to walking is drawstring 93, when forming 91 rotation of folding roller, one end drawstring 93 tenses, the other end loosens Functional structure；The both ends of drawstring 93 are connected to the adjusting rod 82 for corresponding to a side shield 8 after being each passed through a leading block 92 End；Folding roller 91 is arranged on mobile platform 2, it may be convenient to its rotation is operated, when driving folding roller 92 rotates, The hush panel 81 for the adjusting rod 82 of pull side being affected to pull corresponding baffle 8 by drawstring 93 is opened to expose and answers the water inlet 54 of side, And the drawstring 93 of the other end is in relaxation state, the baffle 8 being attached thereto keeps blocking the state of the water inlet 54 of respective side；It is logical The once-through operation of closing device 9 is crossed, two baffles 8 of control are automatically adjusted to an opening, a state being closed, synchronize dynamic Make, it is easy to operate.

Closing device 9 to make above structure is more convenient to the control of 8 opening and closing movement of baffle, and referring to Fig. 5, folding is rolled Cylinder 91 is connect with opposite side main shaft drives of the hoist engine 31 away from master rotor 311, makes the rotation of folding roller 91 with hoist engine 31 Work synchronous communicating, and add a torque force limiting device 94 between folding roller 91 and hoist engine 31 connect, pass through the torsion Limiter 94 changes folding roller 91 to go backward through the limitation of torsion and disconnect rotation in time, avoid folding roller 91 with hoist engine 31 Rotation work always and break drawstring 93；As long as at this point, winding direction of the drawstring 93 on folding roller 91 and traction rope 32 Winding direction on master rotor 311 is identical, can be turned to by the way that folding roller 91 is synchronous with master rotor 311, realize two The state conversion closed after being opened before baffle 8, did not increase multiple component and is achieved that automatically controlling for 8 folding of baffle, using more Add conveniently.

Embodiment 3：Parts included by the present embodiment, position between the structure of each parts and each parts and Connection relation is substantially the same manner as Example 2, the difference is that the structure of baffle 8 and its folding control mode.

Referring to Fig. 6 and Fig. 7, the baffle 8 in the present embodiment includes：Hush panel 81, connecting plate 83 and flaps 84, hush panel 81 upper end is equally hinged to upper limb on the outside of the side of soil pick-up disk 5, the upper end of hush panel 81 and connecting plate 83 and flaps 84 according to Secondary connection makes the outer surface of adjacent pairs into obtuse angle, and the sum of weight of connecting plate 83 and flaps 84 is more than hush panel 81 Weight, when making 84 flare of connecting plate 83 and flaps, hush panel 81 can be attached to the side of soil pick-up disk 5 by the weight of the two, To seal the water inlet 54 of the side, likewise, when connecting plate 83 and flaps 84 overturn backward, it also can be under the effect of gravity by gear Plate 8 is maintained at the state that hush panel 81 is in bell mouth shape external-open, to open the water inlet 54 of the side, and 8 flare of control baffle and The external force turned over afterwards, then resistance to water-flow when being moved using soil pick-up disk 5, without outside intervention control, use is more convenient.

Referring specifically to Fig. 6 and Fig. 7, the baffle 8 of above structure is when soil pick-up disk 8 is static, under meeting is automatic under weight effect Press seal closes water inlet 54, once soil pick-up disk 5 moves, towards 84 groups of the connecting plate 83 of the baffle 8 of direction of advance side and flaps Into flaring structure can be by larger resistance to water-flow, and then turn over, until 83 level of connecting plate sets aside to soil pick-up disk 5 Upper surface makes the baffle 8 of direction of advance side be maintained open the state of water inlet 84, and after the flaps 84 of the baffle 8 of rear side Surface is made it maintain the state for closing the side water inlet 54 by back of the body thrust；Referring to Fig. 7, soil pick-up disk 5 convert moving direction it Afterwards, the baffle 8 at rear switchs to front, operating principle when starting mobile according to Last status soil pick-up disk 5, new preceding line direction The baffle 8 also in closed state, equally under the action of resistance to water-flow overturning open water inlet 54, and be transformed into rear side, Baffle 8 in the state that turns over, then can because of its flaps 84 rear surface by the resistance to water-flow that pushes away of the back of the body and under turn over, Jin Erwei It holds in the state for closing the side water inlet 54.Baffle 8 uses above-mentioned structure design, can be automatically adjusted and kept off by resistance to water-flow The opening and closing of plate 8 reaches and only opens the water inlet 54 of moving direction side and the water inlet 54 of reverse side is made to remain closing Effect

The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above, for For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned exemplary embodiment, and without departing substantially from this In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art The other embodiment being appreciated that.

Claims (10)

1. a kind of fish pond sewage sucking system, which is characterized in that including：It is crossed on the guide rail above fish pond, is arranged on the guide rail And the mobile platform that can be moved along the guide rail and the draft gear and soil pick-up that are arranged on the mobile platform pump, a soil pick-up Disk is fixed close to the bottom in fish pond and hangs the lower section for being located at the mobile platform, and a dirt discharge groove is parallel to the guide rail and sets and extend To outside fish pond；

The bottom surface of the soil pick-up disk is provided with multiple suction holes, and the top surface of the soil pick-up disk at least sets one and multiple suctions The inlet of water hole connection, the opening area of the inlet are not less than the sum of opening area of multiple suction holes, and institute It states inlet to connect with the suction inlet that the soil pick-up pumps by upper hose, the outlet of the soil pick-up pump is extended through a drainpipe To the top of the dirt discharge groove；

The draft gear includes：Hoist engine and the traction rope at least to wind with one circuit on the master rotor of hoist engine, the volume The machine of raising is fixed on the mobile platform, and the master rotor of hoist engine is set perpendicular to the guide rail, the traction rope Fish pond both sides are fixed at both ends, and the traction rope is made to be parallel to guide rail and stretch tight and is located at the top of mobile platform, the master of the hoist engine During the forward and reverse rotation of roller, mobile platform is pulled to be done along guide rail by traction rope and moved back and forth；

One power cord is pumped with the soil pick-up and the hoist engine of draft gear electrically connects as it and provides power supply.

2. fish pond sewage sucking system according to claim 1, which is characterized in that

The soil pick-up disk is a hollow housing, and the suction hole and inlet connect respectively with the hollow cavity of the soil pick-up disk It is logical.

3. fish pond sewage sucking system according to claim 2, which is characterized in that

On two sides for moving back and forth direction towards mobile platform of the soil pick-up disk, it is both provided with hollow with soil pick-up disk The water inlet of inner cavity connection, the water inlet is uniformly provided with multiple.

4. fish pond sewage sucking system according to claim 3, which is characterized in that

Being provided on the outside of two sides of water inlet for the soil pick-up disk is provided with baffle, and the baffle is retractable, and towards The baffle of the mobile platform moving direction side is opened, and exposes the water inlet of corresponding side, away from the movement The baffle of platform moving direction side is closed, and blocks the water inlet of corresponding side.

5. fish pond sewage sucking system according to claim 4, which is characterized in that the baffle controls it to open by closing device Conjunction acts；The baffle includes hush panel and adjusting rod, and the upper end of the hush panel is hinged to upper limb on the outside of the side of soil pick-up disk, The obtuse-angulate upper end for being fixedly connected on hush panel in the outer surface of the adjusting rod and hush panel；The closing device includes：It opens Roller, leading block and drawstring are closed, the folding roller is spindle rotationally arranged in perpendicular to the guide rail on mobile platform, described Leading block respectively sets one soil pick-up disk top surface close to the both sides of the baffle, and the drawstring is at least in the folding roller On wind with one circuit, the both ends of drawstring are each passed through the end for the adjusting rod that a corresponding side shield is connected to after a leading block End；The folding roller rotation, the hush panel for the adjusting rod being affected to pull two baffles by drawstring are exposed and are blocked respectively The water inlet of respective side.

6. fish pond sewage sucking system according to claim 5, which is characterized in that the folding roller passes through a torque force limiting device It is connect, and winding direction and traction of the drawstring on folding roller with opposite side main shaft drives of the hoist engine away from master rotor The winding direction restricted on master rotor is identical.

7. fish pond sewage sucking system according to claim 4, which is characterized in that the baffle includes：Hush panel, connecting plate and Flaps, the upper end of the hush panel are hinged to upper limb on the outside of the side of soil pick-up disk, the upper end of hush panel and the connecting plate and Flaps is sequentially connected, and makes the outer surface of adjacent pairs into obtuse angle, and the sum of weight of connecting plate and flaps is more than sealing The weight of plate.

8. according to claim 1-7 any one of them fish pond sewage sucking system, which is characterized in that the power cord is filled by dragging line Installation is put, the wire pulling device includes:Lanyard and multiple slip rings being set on lanyard, extending direction of the lanyard along guide rail Taut to be located above fish pond, the power cord keeps hanging successively for spacing to be located on each slip ring, makes power cord can be with the shifting The mobile elongation or contraction of moving platform.

9. fish pond sewage sucking system according to claim 8, which is characterized in that the bottom of the soil pick-up disk is provided with underwater rolling Wheel, and the underwater rail that the guide rail is arranged is arranged parallel in the bottom surface in fish pond, the underwater idler wheel is rolled with underwater rail Cooperation.

10. fish pond sewage sucking system according to claim 9, which is characterized in that the guide rail parallel sets two, the shifting The both ends of moving platform are rolled and are coordinated by idler wheel and two guide rails respectively.