CN205656034U

CN205656034U - Quality of water sampler ware people for hydraulic engineering

Info

Publication number: CN205656034U
Application number: CN201620323909.5U
Authority: CN
Inventors: 余远
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-04-17
Filing date: 2016-04-17
Publication date: 2016-10-19
Anticipated expiration: 2026-04-17

Abstract

The utility model relates to a hydraulic engineering's flowing water sample field, specific quality of water sampler ware people for hydraulic engineering that says so, include lower raft board, go up raft board, gasbag, drag reduction board, cylinder, screw, deepwater sampling device, sampler and solar panel, the gasbag fix under on the raft board, the drag reduction board be located down raft board the place ahead, the cylinder be located down raft board lower extreme, the screw be located down raft board rear, the deepwater sampling device install in last raft board upper end, the utility model discloses it can be to not multiple mode such as timed sampling and shallow water layer and the sample of deep water layer of no manual sampling, multiposition of automizing of sewage waters, and the inside inner structure of sampler is comparatively simple firm, simultaneously, the utility model discloses utilize solar energy as preparing the energy, can supply special circumstances's emergency treatment.

Description

A kind of hydraulic engineering is with sampling of water quality machine people

Technical field

This utility model relates to the flowing water sampling field of hydraulic engineering, and specifically a kind of hydraulic engineering is with sampling of water quality machine people.

Background technology

At present, along with the high development of industry degree, sewage discharge phenomenon remains incessant after repeated prohibition, for most of production enterprises, Sewage discharge is inevitable, these relevant departments of China has put into effect relevant policy and has carried out enterprise's sewage discharge restriction, but Effect always can not reach perfect condition, and weighing apparatus multiple enterprises overtly agrees but covertly oppose, and ecological balance is brought serious by a large amount of sewage effluents Harm, on the other hand, sewage carries out detection sampling when, is mostly artificial variable interval sampling, can frequently result in sampling Shi Zhengchang, people leaves the phenomenon appearance that after stain continues.

The Chinese patent of Application No. 201520844805.4 discloses a kind of for mobility sewage batch (-type) sampler, its The sampling detection of the periodicity to sewage can be realized, it is possible to sewage is carried out irregular ambiguity sampling, it is possible to moment detection sewage The sewage discharge situation of discharge unit；But, this described harvester include housing, upper supporting column seat, pillar, piston plate, Vertical support, connecting rod, horizontal seat, No. two connecting rods, No. three connecting rods, stopper, lower supporting rod seat and fixing seben, pass through Under the effect of the transmission of connecting rod, inlet opening is blocked by stopper；Said structure has open defect, because existing sample acquisitions device Volume is the least, installs so many bar linkage structure, extremely wastes time and energy, increase connecting rod in the harvester of small size Manufacture and the installation difficulty of personnel, simultaneously as this harvester is internally installed multiple connecting rod, connecting rod rotate appearance for a long time Easily cause the instability of structure, consequently, it is possible to cause connecting rod cracking and cannot work.

Can use machine that sewage carries out multi-faceted sampling automatically so being now badly in need of one, and sample devices internal structure is relatively For simple firm sewage sampling equipment.

Summary of the invention

For the problems of the prior art, this utility model provides a kind of hydraulic engineering sampling of water quality machine people, and it can be right Sewage waters carries out automatization's prosthetic sampling, multiposition variable interval sampling and the various ways such as shoaling layer and profundal zone sampling Sampling, and sampler internal-internal structure is relatively simple firmly, meanwhile, this utility model utilize solar energy as alternate source, It is available for the emergency processing of special circumstances.

This utility model solves its technical problem and be the technical scheme is that a kind of hydraulic engineering sampling of water quality machine people, bag Include lower raft plate, upper raft plate, air bag, drag reduction plate, cylinder, propeller, deep water sampling device, sampler and solar panels；Institute The air bag stated is fixed on lower raft plate, and described drag reduction plate is positioned at lower raft plate front, and described cylinder is positioned at lower raft plate lower end, institute The propeller stated is positioned at lower raft plate rear, and described deep water sampling device is arranged on raft plate upper end.

Described upper raft plate is fixed on above lower raft plate, described in be fixed at least six, the air bag on lower raft plate, described air bag For making this utility model floating, described drag reduction plate cross section is that " < " shape, the effect of described drag reduction plate is so that this utility model When moving in sewage waters, its resistance of motion reduces, and motion the most of the present utility model, described cylinder is vertically fixed In lower raft plate lower end, and cylinder is at least disposed with the six roots of sensation along lower raft plate lower surface.

Described propeller has a pair, and a pair propeller is arranged symmetrically in lower raft plate rear, and each propeller one end is respectively connected with and pushes away Entering motor, described propulsion electric machine is fixed between raft plate and lower raft plate；During work, propulsion electric machine work drives a pair spiral Oar moves, and then promotes this utility model to move in sewage waters, and by the differential motion of a pair propeller, it is achieved this practicality Novel straight-line travelling, turn and turn around.

Described deep water sampling device has a pair, and a pair described deep water sampling device is arranged on the left and right sides, raft plate upper surface, Described each deep water sampling device all includes sampling motor, runner and shot rope, and described sampling motor is fixed on raft plate, Described runner is connected with sampling motor, and described shot rope surrounds on runner；During work, can be by sampling the work of motor Make to drive runner motion, and then drive decline and the rising of shot rope.

There is sampler be connected the most dismountable with each shot rope lower end of described each cylinder lower end, and the sampler of described cylinder lower end is used In being sampled the shallow seated groundwater in sewage waters, and cylinder is provided with no less than six, thus this utility model can be multiple The grab sample of some variable interval；The sampler of described shot rope lower end can be used for being sampled the deep water in sewage waters, thus Sampling sample of the present utility model is made to have multiformity.

Described sampler include housing, water intaking cylinder, suction block, No. one block cylinder, seben, No. two block cylinder, No. two sebens, piston plate, spring and pressure transducer；

Described housing include water sucting cavity a, No. one block chamber b, No. two block chamber c, suction hole d, send water hole e and air-vent F, described air-vent f connection hull outside and water sucting cavity a, described send water hole e connection housing cavity and water sucting cavity a, institute The air-vent f stated is positioned at housing upper, and described water intaking cylinder is fixed in water sucting cavity a, and described suction block is fixed on water intaking gas Cylinder end portion, a described obstruction cylinder is fixed on No. one and blocks in the b of chamber, a described seben and an obstruction cylinder head portions Being connected, No. two described obstruction cylinders are fixed on No. two and block in the c of chamber, and No. two described sebens and No. two obstruction cylinder head portions are solid Even, a described choke plate can block the flexible of cylinder by No. one and seal suction hole d, and No. two described sebens can The flexible to sending water hole e to seal of cylinder is blocked by No. two；Under original state, seben closing suction hole d, No. two Seben is closed and is sent water hole e, and during work, when sewage is sampled by needs, then an obstruction cylinder shrinks and makes suction hole d quilt Opening, sewage is sucked water sucting cavity a by suction block motion, and then suction hole d is closed again, and No. two are blocked cylinder contraction and make to send water Hole e is opened, and an obstruction cylinder stretches out to push sewage and send water hole e, then through giving water hole e to enter the housing below piston plate In cavity, then sending water hole e to be again switched off, suction hole d is again turned on, and repeats above-mentioned steps until sewage is by piston plate top Rising until piston plate contact pressure sensor, now, pressure transducer feedback signal makes this sampler not continue to water intaking.

Described piston plate is positioned at housing, and described spring one end is connected with housing, and the spring other end is connected with piston plate, Described pressure transducer is positioned at inner walls top.

Described upper raft plate upper end is provided with solar panels, and described solar panels can store electricity when fine day, when this practicality is new Type is when field of sewage is moved, if cannot the working from charged pool of propulsion electric machine, then controlled the reality of electricity stored in solar panels Bank is moved to, it is to avoid the recovery difficulty that this utility model causes because continuing motion in motor process with novel continuation.

Beneficial effect:

(1) it is evenly arranged with multiple sampler on the cylinder of lower raft plate lower end of the present utility model, thus this utility model can be The different shoaling layers in sewage waters, carry out the sampling of variable interval so that water sample type is enriched, and are conducive to whole region water quality Accurately detection；

(2) this utility model utilizes air bag that this utility model can be floated on the water surface automatically, and uses propeller as pushing away Dynamic device realize the water surface straight line moving, turn and turn around, realize the sampling to water quality in the process, whole process can automatization behaviour Make, saved artificial, improve sampling efficiency；

(3) this utility model can be specifically designed for profundal zone and is sampled, thus further increases the abundant of this utility model sampling Property so that follow-up water quality detection and the judgement of water environment are more accurate；

(4) on upper raft plate of the present utility model, solar panels are installed, using solar energy as stored energy source, make when this practicality new Type propulsion electric machine when charged pool does not has electricity, this utility model can continue to move to bank, very hommization

(5) sampler internal structure of the present utility model is relatively simple, does not has numerous linkages, and sewage can be made more to hold The easy housing that is inhaled into, practical.

Accompanying drawing explanation

With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.

Fig. 1 is overall structure schematic diagram of the present utility model；

Fig. 2 is another viewing angle constructions schematic diagram of Fig. 1；

Fig. 3 is the complete section schematic diagram of this utility model sampler；

Fig. 4 is the housing complete section schematic diagram of this utility model sampler；

Fig. 5 is the schematic diagram that this utility model sampler absorbs water from the external world；

Fig. 6 is this utility model sampler schematic diagram to housing inner water-supply；

In figure: lower raft plate 1, upper raft plate 2, air bag 3, drag reduction plate 4, cylinder 5, propeller 6, deep water sampling device 7, take Sample device 8, solar panels 9, propulsion electric machine 61, sampling motor 71, runner 72, shot rope 73, housing 801, water intaking cylinder 802, suction block 803, is blocked 804, seben of cylinder 805, two and is blocked cylinder 806, No. two sebens 807, pistons Plate 808, spring 809, pressure transducer 810, water sucting cavity a, No. one block chamber b, No. two block chamber c, suction hole d, give Water hole e, air-vent f.

Detailed description of the invention

For the technological means making this utility model realize, creation characteristic, reach purpose and be easy to understand with effect, below knot Conjunction is specifically illustrating, and this utility model is expanded on further.

As depicted in figs. 1 and 2, a kind of hydraulic engineering sampling of water quality machine people described in the utility model, including lower raft plate 1, Upper raft plate 2, air bag 3, drag reduction plate 4, cylinder 5, propeller 6, deep water sampling device 7, sampler 8 and solar panels 9； Described air bag 3 is fixed on lower raft plate 1, and described drag reduction plate 4 is positioned at lower raft plate 1 front, under described cylinder 5 is positioned at Raft plate 1 lower end, described propeller 6 is positioned at lower raft plate 1 rear, and described deep water sampling device 7 is arranged on raft plate 2 End.

Described upper raft plate 2 is fixed on above lower raft plate 1, described in be fixed at least six, the air bag 3 on lower raft plate 1, institute The air bag 3 stated is for making this utility model floating, and described drag reduction plate 4 cross section is that " < " shape, the effect of described drag reduction plate 4 is When this utility model is moved in sewage waters, its resistance of motion reduces, and motion the most of the present utility model is described Cylinder 5 be vertically fixed on lower raft plate 1 lower end, and cylinder 5 is at least disposed with the six roots of sensation along lower raft plate 1 lower surface.

Described propeller 6 has a pair, and a pair propeller 6 is arranged symmetrically in lower raft plate 1 rear, and each propeller 6 one end is equal Connecting has propulsion electric machine 61, described propulsion electric machine 61 to be fixed between raft plate 2 and lower raft plate 1；During work, advance electricity Machine 61 work drives a pair propeller 6 to move, and then promotes this utility model to move in sewage waters, and by a pair propeller The differential motion of 6, it is achieved straight-line travelling of the present utility model, turn and turn around.

Described deep water sampling device 7 has a pair, and a pair described deep water sampling device 7 is arranged on about raft plate 2 upper surface Both sides, described each deep water sampling device 7 all includes sampling motor 71, runner 72 and shot rope 73, described sampling motor 71 are fixed on raft plate 2, and described runner 72 is connected with sampling motor 71, and described shot rope 73 surrounds runner On 72；During work, can by sampling motor 71 work drive runner 72 move, and then drive shot rope 73 decline with Rise.

There is sampler 8 be connected the most dismountable with each shot rope 73 lower end of described each cylinder 5 lower end, described cylinder 5 lower end Sampler 8 is for being sampled the shallow seated groundwater in sewage waters, and cylinder 5 is provided with no less than six, thus this utility model Can be in the grab sample of multiple places variable interval；The sampler 8 of described shot rope 73 lower end can be used for the deep layer to sewage waters Water is sampled, so that sampling sample of the present utility model has multiformity.

As shown in Fig. 1, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, a kind of hydraulic engineering sampling machine for water quality described in the utility model Device people, described sampler 8 includes that housing 801, water intaking cylinder 802, suction block 803, block cylinder 804, plug Plate 805, two blocks 806, No. two sebens 807 of cylinder, piston plate 808, spring 809 and pressure transducer 810；

Described housing 801 include water sucting cavity a, No. one block chamber b, No. two block chamber c, suction hole d, send water hole e and thoroughly Pore f, described air-vent f connection housing 801 is outside with water sucting cavity a, described send water hole e connection housing 801 inner chamber with Water sucting cavity a, described air-vent f are positioned at housing 801 top, and described water intaking cylinder 802 is fixed in water sucting cavity a, institute The suction block 803 stated is fixed on water intaking cylinder 802 end, and a described obstruction cylinder 804 is fixed on No. one and blocks in the b of chamber, A described seben 805 and obstruction cylinder 804 end are connected, and No. two described obstruction cylinders 806 are fixed on No. two resistances In plug chamber c, described No. two sebens 807 and No. two obstruction cylinder 806 ends are connected, and a described choke plate can be by one Number blocking the flexible of cylinder 804 seals suction hole d, and No. two described sebens 807 can block cylinders 806 by No. two Flexible to sending water hole e to seal；Under original state, a seben 805 closes suction hole d, and No. two sebens 807 are closed Sending water hole e, during work, when sewage is sampled by needs, then an obstruction cylinder 804 shrinks and suction hole d is opened, Suction block 803 is moved and sewage is sucked water sucting cavity a, and then suction hole d is closed again, and No. two are blocked cylinder 806 contraction and make to send Water hole e is opened, and an obstruction cylinder 804 stretches out to push sewage and send water hole e, then through giving water hole e to enter piston plate 808 Lower section housing 801 cavity in, then send water hole e to be again switched off, suction hole d is again turned on, repeat above-mentioned steps until Sewage by piston plate 808 jack-up until piston plate 808 contact pressure sensor 810, now, pressure transducer 810 feedback letter This sampler 8 number is made not continue to water intaking.

Described piston plate 808 is positioned at housing 801, and described spring 809 one end is connected with housing 801, spring 809 The other end is connected with piston plate 808, and described pressure transducer 810 is positioned at housing 801 upper inside wall.

Described upper raft plate 2 upper end is provided with solar panels 9, and described solar panels can store electricity, when this reality when fine day With novel when field of sewage is moved, if cannot the working from charged pool of propulsion electric machine 61, the then electricity stored in solar panels 9 Controlled this utility model continues to move to bank, it is to avoid the recovery that this utility model causes because continuing motion in motor process Difficulty.

Of the present utility model ultimate principle, principal character and advantage have more than been shown and described.The technical staff of the industry should Solve, this utility model is not restricted to the described embodiments, the description in above-mentioned embodiment and description this practicality is simply described Novel principle, on the premise of without departing from this utility model spirit and scope, this utility model also has various changes and modifications, These changes and improvements both fall within the scope that this utility model is claimed.This utility model claims scope by appended power Profit claim and equivalent thereof define.

Claims

1. a hydraulic engineering is with sampling of water quality machine people, it is characterised in that: include lower raft plate (1), upper raft plate (2), air bag (3), Drag reduction plate (4), cylinder (5), propeller (6), deep water sampling device (7), sampler (8) and solar panels (9)；Described gas Capsule (3) is fixed on lower raft plate (1), and described drag reduction plate (4) is positioned at lower raft plate (1) front, and described cylinder (5) is positioned at lower raft plate (1) lower end, described propeller (6) is positioned at lower raft plate (1) rear, and described deep water sampling device (7) is arranged on raft plate (2) Upper end；Wherein:

Described upper raft plate (2) is fixed on lower raft plate (1) top, described at least six, air bag (3) being fixed on lower raft plate (1), Described drag reduction plate (4) cross section is that " < " shape, described cylinder (5) is vertically fixed under lower raft plate (1) lower end, and cylinder (5) edge Raft plate (1) lower surface is at least disposed with the six roots of sensation；

Described propeller (6) quantity is two, and two propellers (6) are arranged symmetrically in lower raft plate (1) rear, and each propeller (6) One end is respectively connected with propulsion electric machine (61), and described propulsion electric machine (61) is fixed between raft plate (2) and lower raft plate (1)；

Described deep water sampling device (7) quantity is two, and two described deep water sampling devices (7) are arranged on raft plate (2) upper surface The left and right sides, described each deep water sampling device (7) all includes sampling motor (71), runner (72) and shot rope (73), described Sampling motor (71) is fixed on raft plate (2), and described runner (72) is connected with sampling motor (71), described shot rope (73) Surround on runner (72)；

There is sampler (8) be connected the most dismountable with each shot rope (73) lower end of described each cylinder (5) lower end；

Described sampler (8) include housing (801), water intaking cylinder (802), suction block (803), No. one block cylinder (804), one Number seben (805), No. two block cylinder (806), No. two sebens (807), piston plate (808), spring (809) and pressure transducer (810)；Described housing (801) include water sucting cavity a, No. one block chamber b, No. two block chamber c, suction hole d, send water hole e And water sucting cavity a, described send water hole e outside with air-vent f, described air-vent f connection housing (801) connect housing (801) Inner chamber and water sucting cavity a, described air-vent f are positioned at housing (801) top, and described water intaking cylinder (802) is fixed on water sucting cavity a In, described suction block (803) is fixed on water intaking cylinder (802) end, and described obstruction cylinder (804) is fixed on an obstruction In the b of chamber, a described seben (805) is blocked cylinder (804) end with No. one and is connected, No. two described obstructions cylinder (806) Being fixed on No. two and block in the c of chamber, No. two described sebens (807) are blocked cylinder (806) end with No. two and are connected, described No. one Choke plate can block the flexible of cylinder (804) by No. one and seal suction hole d, and No. two described sebens (807) can be passed through No. two are blocked the flexible to sending water hole e to seal of cylinder (806)；

Described piston plate (808) is positioned at housing (801), and described spring (809) one end is connected with housing (801), spring (809) other end is connected with piston plate (808), and described pressure transducer (810) is positioned at housing (801) upper inside wall.

A kind of hydraulic engineering sampling of water quality machine people the most according to claim 1, it is characterised in that: described upper raft plate (2) Upper end is provided with solar panels (9).