CN208076224U

CN208076224U - A kind of water body collector with drip-preventing function

Info

Publication number: CN208076224U
Application number: CN201820628726.3U
Authority: CN
Inventors: 伍广
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-04-28
Filing date: 2018-04-28
Publication date: 2018-11-09
Anticipated expiration: 2028-04-28

Abstract

The utility model discloses a kind of water body collectors with drip-preventing function, mainly solve extraction element poor sealing existing in the prior art, the problem of leading to the water body to be measured outflow of extraction, influence sampling progress.The sampler includes the collector pipe for water intaking, be opened in catchment bottom of the tube for water inlet water inlet pipe, the piston rod being nested in collector pipe, it is nested with the multilayer piston in piston rod bottom, it is fixed on the telescopic rod being made of at the top of collector pipe and more piece, it is nested with the cross bar outside telescopic rod, it is fixed on the lifting device of telescopic rod upper end, the steel wire rope being connect with collector pipe lower end, it is nested with plummet on a steel cord, one end passes through the bott stick that piston is connect with piston rod bottom, it is fixed on the bott stick other end and diameter is more than the blocking disk of water inlet pipe diameter, and it is fixed on and blocks band of the disk towards collector pipe side.Through the above scheme, the utility model has achieved the purpose that place sampling water body outflow, has very high practical value and promotional value.

Description

A kind of water body collector with drip-preventing function

Technical field

The utility model is related to field of environment engineering technology more particularly to a kind of water body collectors with drip-preventing function.

Background technology

Body eutrophication improvement has become world today's property problem.Various countries successively carry out it since the 1960s Numerous studies, and propose corresponding countermeasure and measure, it includes mainly the following to be summed up, and is subtracted first, improving overall situation The exogenous pollution object of water body is inputted less, second is that transalkylation effluent discharge and dilution diffusion, third, regulation and control are rinsed compared with clean water, fourth, It dredges and waits hydraulic engineerings measure, fifth, chemical measure, sixth, biological control measure, seventh, Local Artificial ecological systems engineering etc..For Environmental project person, people often carry out quality testing to water source, will not set large-scale detection when carrying out Water quality detection It is standby to take scene to, it is sampled often through water body, then takes back laboratory and be detected and obtain a result, due to each position in river Water velocity it is inconsistent, it is simple a position carry out water body sample detecting the water body in entire river can not be carried out it is fine Judgement, although can be sampled in the prior art to the water body of different depth, due to the impurity in water body so that extraction The poor sealing of device, when extraction element is higher than the water surface, the water body being drawn into extraction element flows out outward so that really It is seldom into the water body in collection device, influence entire sampling progress.

Utility model content

The purpose of this utility model is to provide a kind of water body collectors with drip-preventing function, mainly solve the prior art Present in extraction element poor sealing, lead to the water body to be measured outflow of extraction, the problem of influencing sampling progress.

To achieve the goals above, the technical solution adopted in the utility model is as follows：

A kind of water body collector with drip-preventing function, includes the collector pipe for water intaking, is opened in bottom of the tube use of catchmenting In the water inlet pipe of water inlet, the piston rod in collector pipe is nested in from collector pipe top middle portion, be nested with piston rod bottom and with collection The multilayer piston that pipe inner wall is in close contact is fixed on the telescopic rod being made of at the top of collector pipe and more piece, is nested in telescopic rod Cross bar that is outer and being fixedly connected with piston rod part, is fixed on telescopic rod upper end and the lifting device for lift piston rod, with Collector pipe lower end connects and length-adjustable steel wire rope, is nested on a steel cord and for the plummet that collector pipe sinks, one end is worn Cross piston be fixedly connected with piston rod bottom and with the matched bott stick of the length of tube that catchments, be fixed on the bott stick other end and diameter More than the blocking disk of water inlet pipe diameter, and it is fixed on and blocks band of the disk towards collector pipe side；Wherein, steel wire rope subscript There is scale.

Further, the lifting device includes the connecting shaft for being fixed on telescopic rod upper end and being mutually parallel with cross bar, interior Circle is fixed on the bearing in connecting shaft, and the rotating disk being fixed on bearing outer ring opens up notch on the rotating pan, one ends wound In notch and the other end is fixed on the drawstring on cross bar, and the handle of setting on the rotating pan.

Specifically, the pipe outer wall side of catchmenting is equipped with the fixed lock for fixing steel wire rope one end, pipe outer wall of catchmenting The other side is equipped with the activity lock of clamping steel wire rope；Wherein, collector pipe is equipped with several for limiting remaining steel with telescopic rod outer wall The fixed block of cord.

Compared with prior art, the utility model has the advantages that：

(1) sampler of the utility model setting can be adjusted by the way that enough plummets are added by collector pipe submerged The length of steel wire rope is saved to reach water level needed for test, then holds telescopic rod, by lifting device by cross bar and piston rod to Pull-up, tests required water body and then enters in collector pipe from from water inlet pipe, carry bott stick together while lift piston rod It rises, then blocks disk and block water inlet pipe, the band being arranged on blocking disk can prevent the water in collector pipe from flowing out, and sample During greatly improve sample rate.

(2) connecting shaft is connect by the lifting device of the utility model by bearing with rotating disk, and bearing rotation, which reduces, to rub Power is wiped, speed is promoted faster, is conducive to piston and is lifted up, the convenient sampling to water body.

(3) the utility model steel wire rope one end is fixed on by fixed lock on collector pipe, and the other end is latched by activity The size for being movably connected on collector pipe, and being arranged on steel wire rope, which can conveniently adjust, to fathom, accomplished different depth, The sampling of different location water body, and survey tool need not be additionally used, operation is more simple and fast.

Description of the drawings

Fig. 1 is the structural schematic diagram of the utility model.

In above-mentioned attached drawing, the corresponding component names of reference numeral are as follows：

1- collector pipes, 2- water inlet pipes, 3- piston rods, 4- multilayer pistons, 5- telescopic rods, 6- cross bars, 7- steel wire ropes, 8- lead Pendant, 9- bott sticks, 10- block disk, 11- connecting shafts, 12- bearings, 13- rotating disks, 14- notches, 15- drawstrings, 16- handles, 17- Fixed lock, 18- activities lock, 19- fixed blocks.

Specific implementation mode

The utility model is described in further detail with reference to the accompanying drawings and examples, and the embodiment of the utility model includes But it is not limited to the following example.

Embodiment

As shown in Figure 1, a kind of water body collector with drip-preventing function, includes the collector pipe 1 for water intaking, is opened in collection Water inlet pipe 2 of 1 bottom of water pipe for water inlet, is nested in the piston rod 3 in collector pipe 1 from 1 top middle portion of collector pipe, is nested in work 3 bottom of stopper rod and the multilayer piston 4 being in close contact with 1 inner wall of collector pipe are fixed on 1 top of collector pipe and are stretched by what more piece formed Contracting bar 5 is nested with cross bar 6 that is outer in telescopic rod 5 and being fixedly connected with 3 top of piston rod, is fixed on 5 upper end of telescopic rod and for carrying The lifting device for rising piston rod 3, connect and length-adjustable steel wire rope 7 with 1 lower end of collector pipe, is nested with and is used in combination on steel wire rope 7 In the plummet 8 that collector pipe 1 sinks, one end is fixedly connected across piston 4 with 3 bottom of piston rod and matched with 1 length of collector pipe Bott stick 9, is fixed on 9 other end of bott stick and diameter is more than the blocking disk 10 of 2 diameter of water inlet pipe, and is fixed on and blocks disk 10 Towards the band of 1 side of collector pipe；Wherein, steel wire rope 7 is marked with scale.

In turn, the lifting device includes the connecting shaft 11 for being fixed on 5 upper end of telescopic rod and being mutually parallel with cross bar 6, interior Circle is fixed on the bearing 12 in connecting shaft 11, the rotating disk 13 being fixed on 12 outer ring of bearing, the slot being opened in rotating disk 13 Mouth 14, one ends wound is in notch 14 and the other end is fixed on the drawstring 15 on cross bar 6, and the handle being arranged in rotating disk 13 Hand 16.

Also, 1 outer wall side of the collector pipe is equipped with the fixed lock 17 for fixing 7 one end of steel wire rope, outside collector pipe 1 The wall other side is equipped with the activity lock 18 of clamping steel wire rope 7；Wherein, collector pipe 1 is equipped with several for limiting with 5 outer wall of telescopic rod The fixed block 19 of remaining steel wire rope 7.

It rows the boat and sits on the position that needs sample, release activity lock 18 regulates the length of steel wire rope 7 and locks active lock Then first into the water by plummet 8 telescopic rod 5 is pulled out and is fixed by button 18, rotation rotating disk 13 so that the length of drawstring 15 with stretch The length of contracting bar 5 matches, and then into the water by collector pipe 1, sinks under the gravity of plummet 8, according to extraction weight sense Feel whether plummet 8 reaches river bed, when plummet 8 does not reach river bed, hand-held telescopic rod 5 can feel the power for having sinking, when plummet 8 reaches When river bed, then the power of no sinking passes through handle 16 and rotates rotation so adjustable telescopic rod 5 makes plummet 8 reach exactly to river bed Cross bar 6 is pulled up during rotation and piston rod 3 is driven to move upwards, is fixed on piston rod 3 by disk 13, drawstring 15 Multilayer piston 4 move upwards so that the pressure of hypomere collector pipe is less than outside pressure, and water is from drinking trough under the influence of air pressure 2 enter in collector pipe 1, and when piston rod 3 reaches extreme higher position, the bott stick 9 for being connected to 3 bottom of piston rod drives blocking disk 10 It rises at drinking trough 2, is arranged at the sealing leader of a group of people drinking trough 2 on blocking disk 10 and is sealed, then pull out collector pipe 1 The water surface, the water body in collector pipe 1 will not flow out, the water body in collector pipe 1 are put into test cup and is preserved, by by cross bar 6 to 1 end of collector pipe squeezes, and the water in collector pipe 1 is flowed into from water inlet pipe 2 in test cup, the length of steel wire rope 7 is then adjusted, to it He is sampled water body.

Above-described embodiment is only the preferred embodiment of the utility model, is not intended to limit the scope of the present invention, In every case using the design principle of the utility model, and the non-creative variation worked and made is carried out on this basis, it should all Belong within the scope of protection of the utility model.

Claims

1. a kind of water body collector with drip-preventing function, which is characterized in that include the collector pipe (1) for water intaking, be opened in Water inlet pipe (2) of collector pipe (1) bottom for water inlet, the piston rod being nested in from collector pipe (1) top middle portion in collector pipe (1) (3), it is nested in piston rod (3) bottom and the multilayer piston (4) that is in close contact with collector pipe (1) inner wall, is fixed on collector pipe (1) Top and the telescopic rod (5) being made of more piece are nested with the cross bar being fixedly connected outside and with piston rod (3) top in telescopic rod (5) (6), it is fixed on telescopic rod (5) upper end and the lifting device for lift piston rod (3), is connect with collector pipe (1) lower end and long Adjustable steel wire rope (7) is spent, is nested on steel wire rope (7) and for the plummet (8) that collector pipe (1) sinks, one end passes through piston (4) be fixedly connected with piston rod (3) bottom and with the matched bott stick of collector pipe (1) length (9), it is another to be fixed on bott stick (9) One end and diameter are more than the blocking disk (10) of water inlet pipe (2) diameter, and are fixed on and block disk (10) towards collector pipe (1) side Band；Wherein, steel wire rope (7) is marked with scale.

2. a kind of water body collector with drip-preventing function according to claim 1, which is characterized in that the lifting device Including the connecting shaft (11) for being fixed on telescopic rod (5) upper end and being mutually parallel with cross bar (6), inner ring is fixed in connecting shaft (11) Bearing (12), the rotating disk (13) being fixed on bearing (12) outer ring, the notch (14) being opened in rotating disk (13), one end It is wrapped in notch (14) and the other end is fixed on the drawstring (15) on cross bar (6), and the handle being arranged in rotating disk (13) Hand (16).

3. a kind of water body collector with drip-preventing function according to claim 2, which is characterized in that the collector pipe (1) outer wall side is equipped with the fixed lock (17) for fixing steel wire rope (7) one end, and collector pipe (1) outer wall other side is equipped with card Connect the activity lock (18) of steel wire rope (7)；Wherein, collector pipe (1) is equipped with several for limiting remaining steel with telescopic rod (5) outer wall The fixed block (19) of cord (7).