CN209182083U - A kind of sampler based on the detection of environmental project water quality - Google Patents

Abstract

The utility model relates to environmental project detection fields, and disclose a kind of sampler based on the detection of environmental project water quality, which can effectively solve the problems, such as that submersible is not easy to be recovered.Its structure includes submersible, and the submersible is equipped with control device, GPS positioning device, accommodates cabinet, buoyancy cabinet, draining pump and intake pump；Submersible rear and front end portion is respectively equipped with the first fixed block, and the first fixed block difference in a rectangular parallelepiped shape, and has been connected through a screw thread rubber branch stick in the left and right sides respectively, and the side of submersible is extended in the outer end of rubber branch stick to two sides respectively；It is fixed with the second fixed block respectively at left and right sides of submersible bottom centre position, the second fixed block difference is in a rectangular parallelepiped shape, bottom is connected through a screw thread the first vertical strut, first strut bottom is fixed to be equipped with rubber tube, is bonded with the rubber slab of arc at left and right sides of the rubber tube respectively.It is easy to operate, easy to use, is suitable for a variety of places.

Description

A kind of sampler based on the detection of environmental project water quality

Technical field

The utility model relates to field of environment engineering, specially a kind of sampling dress based on the detection of environmental project water quality It sets.

Background technique

With the development of science and technology the fast development of the development of society, high-tech product and industry is brought to people's lives Great convenience, while people's lives level is greatly improved.However, on the other hand, high-tech is to people While offering convenience, so that environmental pollution also aggravates therewith, people have to draw attention.Critically important one in environmental pollution Item is water pollution, and water pollution refers to intervention of the water body because of certain substance, and causes its chemistry, physics, biology or radioactivity dirty The change of dye etc. characteristic is detrimental to health or destroys ecological environment to influence the effective use of water, cause water quality The phenomenon that deterioration.

In order to guarantee the safety of the mankind and biological existence water quality, environmental monitoring department needs periodically to carry out the water quality of fresh water Quality testing.The Chinese utility model patent of Patent No. 201720257019.3 discloses a kind of environmental project water quality Sampler is detected, it includes: submersible which, which detects sampler, is arranged in the submersible Multiple buoyancy cabinets；And multiple receiving cabinets, further include and each first intake pump and first for accommodating cabinet and connecting Draining pump；And the second intake pump and the second draining pump being connect with each buoyancy cabinet；It further include being arranged in submersible GPS positioning device and control device；When the control device is for receiving acquisition information, controls first intake pump and holding It receives and is filled with the sample of acquisition in cabinet, and control the water of equivalent in the second draining pump discharge buoyancy tank body.

The sampler of above structure facilitates acquisition sample, and can acquire the sample of the water of different depth.However In actual use, find its existing defects: 1. since fresh water area underground environment is complicated, there are sundries such as sludge, water plants, Submersible is easy to be snarled or fallen into underwater sludge by water plant during dive perhaps traveling, leads to submersible not It can recycling；2. if submersible itself fail, also results in irretrievable problem, and be not provided on submersible with outside The structure for being used to identify and pull recycling of portion's connection.It needs manually to be lauched when causing to salvage submersible, it is very big to salvage difficulty. And submersible is pulled if directly tying tether on submersible, it is the inclination drawing carried out to submersible, by water plant Or after sludge sticks, it is also difficult to which submersible is pulled out the water surface.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a sampling dress based on the detection of environmental project water quality Set, which is respectively equipped with blocking and support construction in front and rear sides and bottom, can front and back withstand water plant, and played in bottom Supporting role, while it being equipped with the mark being connected to outside and drawing structure, effectively solve the problems, such as that submersible is not easy to be recovered.

(2) technical solution

To achieve the above object, the utility model provides the following technical solutions:

A kind of sampler based on the detection of environmental project water quality, structure includes submersible, the submersible It is equipped with control device, GPS positioning device, accommodates cabinet, buoyancy cabinet, draining pump and intake pump；It is characterized by: described Submersible rear and front end portion is respectively equipped with the first fixed block, and first fixed block is distinguished in a rectangular parallelepiped shape, and respectively on a left side Right two sides have been connected through a screw thread rubber branch stick, and the side of submersible is extended in the outer end of rubber branch stick to two sides respectively；Institute It is fixed with the second fixed block respectively at left and right sides of the submersible bottom centre position stated, second fixed block is in long respectively Cube shape, bottom are connected through a screw thread the first vertical strut, and the fixation of the first strut bottom is equipped with rubber tube, the rubber The rubber slab of arc is bonded at left and right sides of packing element respectively；

The top center position of the submersible is fixed with the first lantern ring, is equipped with second on first lantern ring Lantern ring, second lantern ring are fixedly connected with the bottom of telescopic component, and the telescopic component upper end is fixed with third Lantern ring, the third lantern ring are fixedly connected with the 4th lantern ring of top, and the 4th lantern ring is fixedly connected with floating ball bottom, It is fixedly connected on first lantern ring with the bottom of tether, the tether is stretched out to the right from the 4th lantern ring and is equipped in end Fixed ring；

It is fixed with the bearing of upper and lower opening at the top of the floating ball, is vertically plugged with plastics in the bearing inner ring Second strut, strut top are fixed with wind vane；

The telescopic component includes successively being nested with the first telescopic rod, the second telescopic rod and third of connection from the bottom up to stretch Contracting bar, diameter are sequentially increased, and two adjacent telescopic rods, and it is convex that bottom telescopic rod upper-end outer surface is equipped with annular first Platform, top telescopic rod lower end inner surface are equipped with the second boss of annular.

Preferably, a gap is respectively equipped on second lantern ring and third lantern ring.

Preferably, the floating ball outer surface is bonded with several reflection plasters, and the reflection plaster difference is triangular in shape.

Preferably, first strut and the second strut are made by engineering plastics.

Preferably, first telescopic rod, the second telescopic rod and third telescopic rod are hollow plastic tube.

Preferably, first fixed block and the second fixed block are made by engineering plastics respectively.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of sampling dress based on the detection of environmental project water quality Set, have it is following the utility model has the advantages that

1. the utility model is by the setting of the first fixed block and rubber branch stick of front and rear sides, so that submersible is in front and back When mobile, rubber branch stick can play the role of blocking to water plant, prevent submersible from directly creeping into water plant and be difficult to exit.

2. the utility model passes through the setting of bottom fixed block, the first strut and rubber slab, so that submersible is in dive It can stop water plant in the process, water plant equally can be directly pierced to avoid submersible, and in the case where no water plant, submersible When being embedded in water-bed, the first strut can play a supporting role, and submersible is avoided to be directly embedded into sludge, and rubber slab can increase The forced area of bottom, convenient for recalling for submersible.

3. the utility model passes through the setting of telescopic component and floating ball, floating ball is floated on the external water surface, Marked effect is played, when submersible breaks down, the position of submersible can be found at the first time, mentioned to the recycling of submersible High great convenience, and submersible, during rising and dive, telescopic component can follow submersible transform length, It is always maintained at floating ball and is further conducive to work people in the water surface so as to play marked effect, and external reflection plaster well The observation of member.

4. the utility model is by the setting of tether, in use, tether can stay longer, fixed ring can be fixed on Bank, when submersible breaks down, staff can hold fixed ring by ship or swimming reaches float position, passes through and is Rope proposes submersible, avoids the problem that directly telescopic rod slippage occur by telescopic component lifting causes to promote failure.

Detailed description of the invention

Fig. 1 is the overlooking structure diagram of the utility model；

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

Fig. 3 is the right side structural representation of Fig. 2；

Fig. 4 is the present invention looks up structural representation of Fig. 2；

Fig. 5 is the schematic cross-sectional view of the first telescopic rod and the cooperation of the second telescopic rod in Fig. 2；

Fig. 6 is the enlarged structure schematic diagram in Fig. 4 at A.

It is indicated in figure:

1. submersible；11.GPS positioning device；12. accommodating cabinet；13. buoyancy cabinet；14. draining pump；15. intake pump； 16. control device；17. the first fixed block；171. rubber branch sticks；18. the first lantern ring；181. tether；182. fixed ring；19. the Two fixed blocks；191. first struts；192. rubber slab；193. rubber tube；

2. telescopic component；21. the first telescopic rod；211. second lantern rings；212. first boss；22. the second telescopic rod；221. Second boss；23. third telescopic rod；231. third lantern rings；

3. floating ball；30. reflection plaster；31. the 4th lantern ring；32. bearing；321. second struts；322. wind vane.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

As shown in Figures 1 to 6, a kind of sampler based on the detection of environmental project water quality, structure include diving Device 1, the submersible 1 are equipped with control device 16, GPS positioning device 11, accommodate cabinet 12, buoyancy cabinet 13, draining pump 14 and intake pump 15.It is characterized by: the 1 rear and front end portion of submersible is respectively equipped with the first fixed block 17, described One fixed block 17 difference in a rectangular parallelepiped shape, and has been connected through a screw thread rubber branch stick 171, rubber branch stick in the left and right sides respectively Extend the side of submersible 1 to two sides respectively in 171 outer end.Divide at left and right sides of 1 bottom centre position of submersible It is not fixed with the second fixed block 19, respectively in a rectangular parallelepiped shape, bottom has been connected through a screw thread perpendicular second fixed block 19 To the first strut 191,191 bottom of the first strut is fixed to be equipped with rubber tube 193, at left and right sides of the rubber tube 193 point It is not bonded with the rubber slab 192 of arc.

In above-described embodiment, specifically, the top center position of the submersible 1 is fixed with the first lantern ring 18, institute The second lantern ring 211 is equipped on the first lantern ring 18 stated, second lantern ring 211 is fixedly connected with the bottom of telescopic component 2, 2 upper end of telescopic component is fixed with third lantern ring 231, the 4th lantern ring 31 of the third lantern ring 231 and top It is fixedly connected, the 4th lantern ring 31 is fixedly connected with 3 bottom of floating ball, the bottom on first lantern ring 18 with tether 181 Portion is fixedly connected, and the tether 181 stretches out to the right from the 4th lantern ring 31 and is equipped with fixed ring 182 in end.

In above-described embodiment, specifically, being fixed with the bearing 32 of upper and lower opening, the axis at the top of the floating ball 3 The second strut 321 for being vertically plugged with plastics in 32 inner ring is held, is fixed with wind vane 322 (well-known technique) at the top of strut 321.

In above-described embodiment, specifically, the telescopic component 2 includes successively being nested with the first of connection from the bottom up to stretch Bar 21, the second telescopic rod 22 and third telescopic rod 23, diameter is sequentially increased, and two adjacent telescopic rods, on the telescopic rod of bottom End outer surface is equipped with the first boss 212 of annular, and top telescopic rod lower end inner surface is equipped with the second boss 221 of annular.

In above-described embodiment, more specifically, on second lantern ring 211 (rigidity) and third lantern ring 231 (rigidity) It is respectively equipped with a gap (easy disassembly).

In above-described embodiment, more specifically, 3 outer surface of floating ball is bonded with several reflection plasters 30, and described is anti- Light patch is triangular in shape respectively.

In above-described embodiment, more specifically, first strut 191 and the second strut 321 are by engineering plastics system It forms.

In above-described embodiment, more specifically, first telescopic rod 21, the second telescopic rod 22 and third telescopic rod 23 It is hollow plastic tube.

In above-described embodiment, more specifically, first fixed block 17 and the second fixed block 19 are respectively by engineering plastic Material is made.

Application method: holding the fixed ring 182 of 181 outer end of tether, and device is put into water, is controlled by controller latent Hydrophone 1 is mobile, then rubber branch stick 171 can play the role of stopping water plant, and 191 He of the first strut of bottom in front and rear sides Rubber slab 192 can also stop water plant, in the case where no water plant, can prevent from falling into sludge；The floating ball 3 at top can rise To the effect of mark 1 position of submersible, and telescopic component 2 can follow the transform length that moves up and down of submersible 1, guarantee floating ball 3 keep afloat always, the reflection plaster outside floating ball 3, can find at the first time submersible 1 with reflection light conducive to staff Position.When submersible 1 breaks down, staff can hold fixed ring 182 by ship or swimming reaches floating ball 3 It sets, is proposed submersible 1 by tether 181, avoiding directly passing through the lifting of telescopic component 2 and the slippage of telescopic rod 2 occur causes to be promoted The problem of failure.

Component used in the utility model is universal standard part or component as known to those skilled in the art, structure It is well known to the skilled person with principle.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of sampler based on the detection of environmental project water quality, structure includes submersible, on the submersible Equipped with control device, GPS positioning device, accommodate cabinet, buoyancy cabinet, draining pump and intake pump；It is characterized by: described is latent Hydrophone rear and front end portion is respectively equipped with the first fixed block, and first fixed block is distinguished in a rectangular parallelepiped shape, and respectively in left and right Two sides have been connected through a screw thread rubber branch stick, and the side of submersible is extended in the outer end of rubber branch stick to two sides respectively；It is described Submersible bottom centre position at left and right sides of be fixed with the second fixed block respectively, second fixed block is in rectangular respectively Body shape, bottom are connected through a screw thread the first vertical strut, and the fixation of the first strut bottom is equipped with rubber tube, the rubber The cylinder left and right sides is bonded with the rubber slab of arc respectively；The top center position of the submersible is fixed with the first lantern ring, The second lantern ring is equipped on first lantern ring, second lantern ring is fixedly connected with the bottom of telescopic component, described Telescopic component upper end is fixed with third lantern ring, and the third lantern ring is fixedly connected with the 4th lantern ring of top, described 4th lantern ring is fixedly connected with floating ball bottom, is fixedly connected on first lantern ring with the bottom of tether, the tether from 4th lantern ring stretches out to the right and is equipped with fixed ring in end；The bearing of upper and lower opening is fixed at the top of the floating ball, it is described Bearing inner ring in be vertically plugged with the second strut of plastics, be fixed with wind vane at the top of strut；The telescopic component packet It includes the first telescopic rod, the second telescopic rod and third telescopic rod, diameter for being successively nested with connection from the bottom up to be sequentially increased, and adjacent Two telescopic rods, bottom telescopic rod upper-end outer surface be equipped with annular first boss, top telescopic rod lower end inner surface Second boss equipped with annular.

2. a kind of sampler based on the detection of environmental project water quality according to claim 1, it is characterised in that: institute A gap is respectively equipped on the second lantern ring and third lantern ring stated.

3. a kind of sampler based on the detection of environmental project water quality according to claim 1, it is characterised in that: institute The floating ball outer surface stated is bonded with several reflection plasters, and the reflection plaster difference is triangular in shape.

4. a kind of sampler based on the detection of environmental project water quality according to claim 1, it is characterised in that: institute The first strut and the second strut stated are made by engineering plastics.

5. a kind of sampler based on the detection of environmental project water quality according to claim 1, it is characterised in that: institute The first telescopic rod, the second telescopic rod and the third telescopic rod stated are hollow plastic tube.

6. a kind of sampler based on the detection of environmental project water quality according to claim 1, it is characterised in that: institute The first fixed block and the second fixed block stated are made by engineering plastics respectively.