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CN108444769B - A kind of sea body pollution ship acquisition sampler - Google Patents

A kind of sea body pollution ship acquisition sampler Download PDF

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Publication number
CN108444769B
CN108444769B CN201810667664.1A CN201810667664A CN108444769B CN 108444769 B CN108444769 B CN 108444769B CN 201810667664 A CN201810667664 A CN 201810667664A CN 108444769 B CN108444769 B CN 108444769B
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CN
China
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fixedly connected
cylinder
spring
movable sleeve
body pollution
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CN201810667664.1A
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CN108444769A (en
Inventor
李荣旭
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Jinxiao New Materials Technology (Zhejiang) Co.,Ltd.
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Individual
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/02Devices for withdrawing samples
    • G01N1/10Devices for withdrawing samples in the liquid or fluent state
    • G01N1/14Suction devices, e.g. pumps; Ejector devices

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  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

The present invention relates to acquisition sampler technical fields, and disclose a kind of extra large body pollution ship acquisition sampler, including connecting rod, the bottom of the connecting rod is fixedly installed with disk, the front of the disk offers location hole, the middle part of the disk is connected to support rod by turn axis movable sleeve, collecting bottle is fixedly installed at the top of support rod, L shape pipe is fixedly connected on the right side of collecting bottle, the bottom end of L shape pipe is fixedly connected with collection tube, it is fixedly connected with vertical bar at the top of acquisition inside pipe wall, is fixedly connected to cylinder at left and right sides of vertical bar.Sea body pollution ship acquisition sampler, pass through the cooperation between disk, turn axis, support rod, bolt and location hole, adjust the angle between collecting bottle and connecting rod according to demand convenient for user, and then the seawater of different level position is extracted convenient for user, it is adjusted by pull telescopic rod to suitable length, so that the seawater to different depth is sampled.

Description

A kind of sea body pollution ship acquisition sampler
Technical field
The present invention relates to acquisition sampler technical field, specially a kind of extra large body pollution ship acquisition sampler.
Background technique
Probe tube acquires the tool of seawater, is cased with bushing pipe in probe tube, and sample is not disturbed when to sample, according to institute Gravity core pipe, water jet probe tube, shallow brill, vibration type piston sampler can be divided with power, sample acquisition usually referred to as samples, and is A kind of mode of sampling is a kind of research method of science, and so-called sampling refers to that extracting a part from tested food by the gross has Representative sample, for analytical test, sampling is the first term work of food analysis.
The utility model of existing application number 201320082484.x discloses a kind of infant just sample acquisition sampling integrated device, Including outer cup, interior cup body, sampling pipette and inhale capsule, the outer cup connect with interior cup body fixed closed, the outer cup and It is vacuum interlayer between interior cup body, the interior cup body top is equipped with sealing cover, is fixed with sampling pipette on the sealing cover, institute It states sampling pipette one end and is deep into inner cup body one end and be flexibly connected by inhaling capsule connector with suction capsule.
Although the utility model solves the problems, such as, but still remaining the problems such as following when in use needs to solve:
1 person of being not convenient to use adjusts the angle between the length and barre and receiving flask of barre, and then is unfavorable for user Sampling is acquired to the seawater of different level position and elongation;
The 2 existing acquisition sampler persons of being not convenient to use control the closure that sampling front and back is open, and then ought arrive not yet Up to the position of certain depth, the inside for acquiring sampler early has been filled with seawater, and existing acquisition sampler is be easy to cause Solid block impurity hinders when sampling.
Then, I adheres to that the relevant industries are abundant for many years designs and develops and the experience of actual fabrication, for existing Structure and missing are studied improvement, are provided a kind of extra large body pollution ship acquisition sampler, are had more more to reach The purpose of practical value.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of extra large body pollution ship acquisition sampler, have just In adjusting position, anti-clogging and the advantages that convenient for cleaning, solves length and barre and receipts that the person of being not convenient to use adjusts barre Collect the angle between bottle, and then is unfavorable for user and sampling is acquired to the seawater of different level position and elongation;It is existing It acquires the sampler person of being not convenient to use and controls the closure that sampling front and back is open, and then when the position for reaching certain depth not yet It sets, the inside for acquiring sampler early has been filled with seawater, and when existing acquisition sampler be easy to cause sampling solid block impurity The problem of obstruction.
(2) technical solution
It is above-mentioned convenient for adjusting position, anti-clogging and convenient for the purpose of cleaning to realize, the invention provides the following technical scheme: A kind of sea body pollution ship acquisition sampler, including connecting rod, the bottom of the connecting rod is fixedly installed with disk, described The front of disk offers location hole, and the middle part of the disk is connected to support rod by turn axis movable sleeve, the support rod Top is fixedly installed with collecting bottle, and L shape pipe is fixedly connected on the right side of the collecting bottle, and the bottom end of the L shape pipe is fixedly connected There is collection tube, is fixedly connected with vertical bar at the top of the acquisition inside pipe wall, is fixedly connected to circle at left and right sides of the vertical bar Column, the bottom of the collecting bottle inner wall are fixedly installed with scale bar, and the outer surface movable sleeve of the scale bar is connected to suspension block, institute The top for stating collecting bottle is equipped with snap-gauge, and the inside of the snap-gauge offers through-hole, and the bottom of the through-hole wall is living by lantern ring Dynamic to be socketed with the first cylinder, the bottom and top of the through-hole wall are fixedly connected by fixed plate, the middle part of the fixed plate Movable sleeve is connected to interlocking lever, and the left and right sides of the collecting bottle inner wall offers locating slot, the right end activity of the connecting rod It is socketed with telescopic rod, the right end movable sleeve of the telescopic rod is connected to mobile jib, and the bottom of the mobile jib is fixedly connected with handle, described Cross bar is fixedly installed on the left of handle, the front of the cross bar passes through shaft and operating stick pivot bush unit.
Preferably, the quantity of the location hole is six, and six location holes are evenly distributed on the outside of turn axis, six Spacing between a location hole is adjacent two-by-two is equal, and the front of the support rod is mutually clamped by bolt with disk.
Preferably, bar is fixedly connected at the top and bottom of the cylinder, the quantity of the cylinder is six, six It is one group that the cylinder, which is located at vertical bar the same side, and cylinder described in two groups is symmetrical by symmetry axis of vertical bar.
Preferably, the fixed plate is fixedly connected close to one end of the first cylinder by drawstring, the appearance of the interlocking lever Face fixing sleeve is connected to riser, and the outer surface movable sleeve of the interlocking lever is connected to the first spring, and first spring is located at fixed plate It between riser, is fixedly connected on the left of one end of first spring and riser, the other end of first spring and fixation It is fixedly connected on the right side of plate, the interlocking lever runs through snap-gauge far from one end of the first cylinder and extends to the inside of locating slot, institute The internal activity of the outer surface and locating slot of stating interlocking lever is socketed.
Preferably, the left and right sides of first cylinder inboard wall offers sliding slot, the internal activity of first cylinder It is socketed with fixed column, the top of the fixed column runs through the first cylinder and extends to the top of the first cylinder, the fixed column Top is fixedly installed with button cap, and limit plate, two limit plate difference are fixedly connected at left and right sides of the fixed column Extend to the inside of corresponding sliding slot.
Preferably, be fixedly connected with connection ring at the top of the snap-gauge, the outer surface of the fixed column and connection ring it is interior Side pivot bush unit, the outer surface of the fixed column are fixedly installed with transverse slat, and the outer surface movable sleeve of the fixed column is connected to second Spring, between connection ring and transverse slat, the top of the second spring is fixedly connected the second spring with the bottom of transverse slat, The bottom end of the second spring is fixedly connected with the top of connection ring.-
Preferably, the upper surface of the snap-gauge is fixedly connected with fixed link, and the quantity of the fixed link is two, two institutes The left and right sides that fixed link is located at connection ring is stated, the top of two fixed links offers limit hole, the transverse slat Left and right ends extend respectively to the inside of corresponding limit hole, the both ends of the transverse slat are mutually blocked with corresponding two limit holes respectively It connects.
Preferably, the bottom end of the vertical bar is fixedly installed with arc filter block, and the right side of the acquisition inside pipe wall is fixed to be connected It is connected to the second cylinder, the internal activity of second cylinder is socketed with vertical block, and second cylinder is internally provided with third bullet Spring is fixedly connected on the right side of the left end of the third spring and vertical block, the right end of the third spring and the right side of acquisition inside pipe wall Side is fixedly connected, and arc panel is fixedly connected on the left of the vertical block, and the left end of the arc panel through the second cylinder and extends To the left side of the second cylinder, the left end of the arc panel and the left side of acquisition inside pipe wall are mutually clamped.
Preferably, the bottom of the arc panel is fixedly connected with wirerope, and the bottom of the collection tube is fixedly installed with cunning Wheel is equipped with the 4th spring between the operating stick and handle, the 4th spring is located at the lower section of cross bar, the 4th spring It is fixedly connected on the left of one end and handle, is fixedly connected on the right side of the other end and operating stick of the 4th spring, it is described flexible The bottom of bar is fixedly connected with runner, and the other end of the wirerope fixes company through pulley and runner and with the top of operating stick It connects.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of extra large body pollution ship acquisition sampler, having following has Beneficial effect:
1, the sea body pollution ship with acquisition sampler, by disk, turn axis, support rod, bolt and location hole it Between cooperation, adjust the angle between collecting bottle and connecting rod according to demand convenient for user, and then extract not convenient for user The seawater of same level position is adjusted by pull telescopic rod to suitable length, so that the seawater to different depth is sampled.
2, sea body pollution ship acquisition sampler, passes through wirerope, shaft, operating stick, the 4th spring and handle Between cooperation, be the speed that controllable collecting bottle draws seawater convenient for user's pressing operation bar, and be convenient for user's pairing Suitable position carries out seawater sampling, by the cooperation between arc filter block, cylinder and bar, prevents blocky trash flow in seawater Enter or block collecting bottle, and then hinders user and carry out seawater sampling.
3, sea body pollution ship acquisition sampler is easy to use by the cooperation between scale bar and suspension block Person observe collecting bottle in sample number, pass through the cooperation between fixed column, button cap, limit hole and second spring, pull button cap And rotated, by the corresponding relationship between interlocking lever and locating slot, collecting bottle is quickly opened or seals convenient for user, And then the inside of collecting bottle is cleaned convenient for user or is quickly put into sampling work.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention;
Fig. 2 is enlarged drawing at the A of structure of the invention Fig. 1;
Fig. 3 is enlarged drawing at the B of structure of the invention Fig. 1;
Fig. 4 is enlarged drawing at the C of structure of the invention Fig. 1;
Fig. 5 is enlarged drawing at the D of structure of the invention Fig. 1.
In figure: 1 connecting rod, 2 disks, 3 turn axis, 4 support rods, 5 bolts, 6 collecting bottles, 7 L shape pipes, 8 collection tubes, 9 are erected Bar, 10 arc filter blocks, 11 cylinders, 12 bars, 13 scale bars, 14 suspension blocks, 15 snap-gauges, 16 through-holes, 17 first cylinders, 18 sets Ring, 19 drawstrings, 20 fixed plates, 21 locating slots, 22 interlocking levers, 23 first springs, 24 risers, 25 sliding slots, 26 runners, 27 limits Plate, 28 connection rings, 29 fixed columns, 30 button caps, 31 fixed links, 32 limit holes, 33 second springs, 34 transverse slats, 35 second cylinders, 36 Third spring, 37 vertical blocks, 38 arc panels, 39 wirerope, 40 pulleys, 41 location holes, 42 telescopic rods, 43 mobile jibs, 44 handles, 45 cross Bar, 46 shafts, 47 operating sticks, 48 the 4th springs.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-5, a kind of sea body pollution ship acquisition sampler, including connecting rod 1, the bottom of connecting rod 1 It is fixedly installed with disk 2, the front of disk 2 offers location hole 41, and the quantity of location hole 41 is six, and six location holes 41 are equal The even outside for being distributed in turn axis 3, the spacing between six location holes 41 are adjacent two-by-two are equal, and the front of support rod 4 passes through Bolt 5 is mutually clamped with disk 2, adjusts the angle between collecting bottle 6 and connecting rod 1 according to demand convenient for user, and then be convenient for User extracts the seawater of different level position, is adjusted by pull telescopic rod 42 to suitable length, thus to different depth Seawater be sampled, the middle part of disk 2 is connected to support rod 4 by 3 movable sleeve of turn axis, and the top of support rod 4 is fixedly mounted There is collecting bottle 6, the right side of collecting bottle 6 is fixedly connected with L shape pipe 7, and the bottom end of L shape pipe 7 is fixedly connected with collection tube 8, collection tube 8 Vertical bar 9 is fixedly connected at the top of inner wall, the bottom end of vertical bar 9 is fixedly installed with arc filter block 10, the right side of 8 inner wall of collection tube It is fixedly connected with the second cylinder 35, the internal activity of the second cylinder 35 is socketed with vertical block 37, and the second cylinder 35 is internally provided with The left end of third spring 36, third spring 36 is fixedly connected with the right side of vertical block 37, in the right end and collection tube 8 of third spring 36 It is fixedly connected on the right side of wall, the left side of vertical block 37 is fixedly connected with arc panel 38, and the bottom of arc panel 38 is fixedly connected with steel wire Rope 39, the bottom of collection tube 8 is fixedly installed with pulley 40, and the 4th spring 48, the 4th bullet are equipped between operating stick 47 and handle 44 Spring 48 is located at the lower section of cross bar 45, and one end of the 4th spring 48 is fixedly connected with the left side of handle 44, the 4th spring 48 it is another End is fixedly connected with the right side of operating stick 47, and the bottom of telescopic rod 42 is fixedly connected with runner 26, and the other end of wirerope 39 passes through It wears pulley 40 and runner 26 and is fixedly connected with the top of operating stick 47, the left end of arc panel 38 through the second cylinder 35 and extends To the left side of the second cylinder 35, the left end of arc panel 38 and the left side of 8 inner wall of collection tube are mutually clamped, and the left and right sides of vertical bar 9 is equal It is fixedly connected with cylinder 11, the top and bottom of cylinder 11 are fixedly connected to bar 12, and the quantity of cylinder 11 is six, six It is one group that cylinder 11, which is located at 9 the same side of vertical bar, and two groups of cylinders 11 are that symmetry axis is symmetrical with vertical bar 9,6 inner wall of collecting bottle Bottom is fixedly installed with scale bar 13, and the outer surface movable sleeve of scale bar 13 is connected to suspension block 14, and the top of collecting bottle 6 is equipped with card Plate 15, the upper surface of snap-gauge 15 are fixedly connected with fixed link 31, and the quantity of fixed link 31 is two, and two fixed links 31 distinguish position In the left and right sides of connection ring 28, the top of two fixed links 31 offers limit hole 32, the left and right ends difference of transverse slat 34 The inside of corresponding limit hole 32 is extended to, the both ends of transverse slat 34 are clamped with 32 phase of corresponding two limit holes respectively, snap-gauge 15 Top is fixedly connected with connection ring 28, the outer surface of fixed column 29 and the inside pivot bush unit of connection ring 28, fixed column 29 it is outer Surface is fixedly installed with transverse slat 34, and the outer surface movable sleeve of fixed column 29 is connected to second spring 33, and second spring 33 is located at connection Between ring 28 and transverse slat 34, the top of second spring 33 is fixedly connected with the bottom of transverse slat 34, the bottom end of second spring 33 and company The top for connecing ring 28 is fixedly connected, and the inside of snap-gauge 15 offers through-hole 16, and the bottom of 16 inner wall of through-hole passes through 18 activity of lantern ring It is socketed with the first cylinder 17, the left and right sides of 17 inner wall of the first cylinder offers sliding slot 25, the internal activity of the first cylinder 17 It is socketed with fixed column 29, the top of fixed column 29 runs through the first cylinder 17 and extends to the top of the first cylinder 17, fixed column 29 Top be fixedly installed with button cap 30, the left and right sides of fixed column 29 is fixedly connected to limit plate 27, and two limit plates 27 divide The inside of corresponding sliding slot 25 is not extended to, and the bottom and top of 16 inner wall of through-hole are fixedly connected by fixed plate 20, fixed plate 20 are fixedly connected close to one end of the first cylinder 17 by drawstring 19, and the outer surface fixing sleeve of interlocking lever 22 is connected to riser 24, even The outer surface movable sleeve of lever 22 is connected to the first spring 23, and the first spring 23 is between fixed plate 20 and riser 24, the first bullet One end of spring 23 is fixedly connected with the left side of riser 24, and the other end of the first spring 23 is fixedly connected with the right side of fixed plate 20, Interlocking lever 22 runs through snap-gauge 15 far from one end of the first cylinder 17 and extends to the inside of locating slot 21, the outer surface of interlocking lever 22 It is socketed with the internal activity of locating slot 21, the middle part movable sleeve of fixed plate 20 is connected to interlocking lever 22, the left and right two of 6 inner wall of collecting bottle Side offers locating slot 21, and the right end movable sleeve of connecting rod 1 is connected to telescopic rod 42, and the right end movable sleeve of telescopic rod 42 is connected to master Bar 43, the bottom of mobile jib 43 are fixedly connected with handle 44, and the left side of handle 44 is fixedly installed with cross bar 45, and the front of cross bar 45 is logical Shaft 46 and 47 pivot bush unit of operating stick are crossed, is the speed that controllable collecting bottle 6 draws seawater convenient for user's pressing operation bar 47 Degree, and seawater sampling is carried out to suitable position convenient for user, by between arc filter block 10, cylinder 11 and bar 12 Cooperation prevents blocky impurity in seawater from flowing into or blocking collecting bottle 6, and then hinders user and carry out seawater sampling.
When work, according to the actual situation, pull bolt 5 adjusts the folder between collecting bottle 6 and connecting rod 1 to user first Angle is adjusted by pull telescopic rod 42 to suitable length, thus to different depth convenient for extracting the seawater of different level position Seawater be sampled, then pressing operation bar 47 by pull wirerope 39 drive 38 phase of arc panel on the right side of movement, Jin Erbian In drawing seawater, extract it is a certain amount of after, the operating stick that comes loose 47 is not drawing seawater in collecting bottle 6 at this time.
In conclusion sea body pollution ship acquisition sampler, passes through disk 2, turn axis 3, support rod 4, bolt 5 Cooperation between location hole 41 adjusts the angle between collecting bottle 6 and connecting rod 1, Jin Erbian convenient for user according to demand The seawater of different level position is extracted in user, is adjusted by pull telescopic rod 42 to suitable length, thus to different depths The seawater of degree is sampled;By the cooperation between wirerope 39, shaft 46, operating stick 47, the 4th spring 48 and handle 44, just In user's pressing operation bar 47 be the speed that controllable collecting bottle 6 draws seawater, and convenient for user to suitable position into The sampling of row seawater, by the cooperation between arc filter block 10, cylinder 11 and bar 12, prevent in seawater blocky impurity flow into or Collecting bottle 6 is blocked, and then hinders user and carries out seawater sampling;By the cooperation between scale bar 13 and suspension block 14, just In user observe collecting bottle 6 in sample number, by between fixed column 29, button cap 30, limit hole 32 and second spring 33 Cooperation, pull button cap 30 simultaneously to be rotated, it is fast convenient for user by the corresponding relationship between interlocking lever 22 and locating slot 21 The opening or sealing collecting bottle 6 of speed, and then sampling work is cleaned or quickly put into the inside of collecting bottle 6 convenient for user In;It solves the angle between the length and barre and receiving flask of the person's of being not convenient to use adjusting barre, and then is unfavorable for user Sampling is acquired to the seawater of different level position and elongation;The existing acquisition sampler person of being not convenient to use controls sampling The closure of front and back opening, and then when the position for reaching certain depth not yet, the inside for acquiring sampler early has been filled with seawater, And existing acquisition sampler be easy to cause the problem of solid block impurity hinders when sampling.
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.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (9)

1. a kind of sea body pollution ship acquisition sampler, including connecting rod (1), it is characterised in that: the connecting rod (1) Bottom is fixedly installed with disk (2), and the front of the disk (2) offers location hole (41), is passed through in the middle part of the disk (2) Turn axis (3) movable sleeve is connected to support rod (4), is fixedly installed with collecting bottle (6), the acquisition at the top of the support rod (4) It is fixedly connected with L shape pipe (7) on the right side of bottle (6), the bottom end of the L shape pipe (7) is fixedly connected with collection tube (8), the acquisition It is fixedly connected with vertical bar (9) at the top of pipe (8) inner wall, is fixedly connected to cylinder (11), institute at left and right sides of the vertical bar (9) The bottom for stating collecting bottle (6) inner wall is fixedly installed with scale bar (13), and the outer surface movable sleeve of the scale bar (13) is connected to outstanding The top of floating block (14), the collecting bottle (6) is equipped with snap-gauge (15), and the inside of the snap-gauge (15) offers through-hole (16), institute The bottom for stating through-hole (16) inner wall is connected to the first cylinder (17) by lantern ring (18) movable sleeve, the bottom of through-hole (16) inner wall It is fixedly connected with top by fixed plate (20), the middle part movable sleeve of the fixed plate (20) is connected to interlocking lever (22), described to adopt The left and right sides of collection bottle (6) inner wall offers locating slot (21), and the right end movable sleeve of the connecting rod (1) is connected to telescopic rod (42), the right end movable sleeve of the telescopic rod (42) is connected to mobile jib (43), and the bottom of the mobile jib (43) is fixedly connected with handle (44), it is fixedly installed with cross bar (45) on the left of the handle (44), the front of the cross bar (45) passes through shaft (46) and behaviour Make bar (47) pivot bush unit.
2. a kind of extra large body pollution ship acquisition sampler according to claim 1, it is characterised in that: the location hole (41) quantity is six, and six location holes (41) are evenly distributed on the outside of turn axis (3), six location holes (41) spacing between adjacent two-by-two is equal, and the front of the support rod (4) is mutually clamped by bolt (5) with disk (2).
3. a kind of extra large body pollution ship acquisition sampler according to claim 1, it is characterised in that: the cylinder (11) it is fixedly connected at the top and bottom of bar (12), the quantity of the cylinder (11) is six, six cylinders (11) being located at vertical bar (9) the same side is one group, and cylinder described in two groups (11) is that symmetry axis is symmetrical with vertical bar (9).
4. a kind of extra large body pollution ship acquisition sampler according to claim 1, it is characterised in that: the fixed plate (20) one end close to the first cylinder (17) is fixedly connected by drawstring (19), and the outer surface of the interlocking lever (22) is fixedly attached Have riser (24), the outer surface movable sleeve of the interlocking lever (22) is connected to the first spring (23), and first spring (23) is located at Between fixed plate (20) and riser (24), it is fixedly connected on the left of one end and riser (24) of first spring (23), it is described It is fixedly connected on the right side of the other end of first spring (23) and fixed plate (20), the interlocking lever (22) is far from the first cylinder (17) One end through snap-gauge (15) and extend to the inside of locating slot (21), the outer surface and locating slot (21) of the interlocking lever (22) Internal activity socket.
5. a kind of extra large body pollution ship acquisition sampler according to claim 1, it is characterised in that: described first The left and right sides of body (17) inner wall offers sliding slot (25), and the internal activity of first cylinder (17) is socketed with fixed column (29), the top of the fixed column (29) runs through the first cylinder (17) and extends to the top of the first cylinder (17), the fixation The top of column (29) is fixedly installed with button cap (30), is fixedly connected to limit plate at left and right sides of the fixed column (29) (27), two limit plates (27) extend respectively to the inside of corresponding sliding slot (25).
6. a kind of extra large body pollution ship acquisition sampler according to claim 5, it is characterised in that: the snap-gauge (15) it is fixedly connected at the top of connection ring (28), the outer surface of the fixed column (29) and the inside movable sleeve of connection ring (28) It connects, the outer surface of the fixed column (29) is fixedly installed with transverse slat (34), and the outer surface movable sleeve of the fixed column (29) is connected to Second spring (33), the second spring (33) are located between connection ring (28) and transverse slat (34), the second spring (33) Top is fixedly connected with the bottom of transverse slat (34), the fixed company in the bottom end of the second spring (33) and the top of connection ring (28) It connects.-
7. a kind of extra large body pollution ship acquisition sampler according to claim 6, it is characterised in that: the snap-gauge (15) upper surface is fixedly connected with fixed link (31), and the quantity of the fixed link (31) is two, two fixed links (31) it is located at the left and right sides of connection ring (28), the top of two fixed links (31) offers limit hole (32), The left and right ends of the transverse slat (34) extend respectively to the inside of corresponding limit hole (32), the both ends difference of the transverse slat (34) It is mutually clamped with corresponding two limit holes (32).
8. a kind of extra large body pollution ship acquisition sampler according to claim 1, it is characterised in that: the vertical bar (9) bottom end is fixedly installed with arc filter block (10), is fixedly connected with the second cylinder on the right side of collection tube (8) inner wall (35), the internal activity of second cylinder (35) is socketed with vertical block (37), and second cylinder (35) is internally provided with Three springs (36) are fixedly connected on the right side of the left end and vertical block (37) of the third spring (36), the third spring (36) It is fixedly connected on the right side of right end and collection tube (8) inner wall, is fixedly connected with arc panel (38) on the left of the vertical block (37), it is described The left end of arc panel (38) runs through the second cylinder (35) and extends to the left side of the second cylinder (35), a left side for the arc panel (38) It holds and is mutually clamped with the left side of collection tube (8) inner wall.
9. a kind of extra large body pollution ship acquisition sampler according to claim 8, it is characterised in that: the arc panel (38) bottom is fixedly connected with wirerope (39), and the bottom of the collection tube (8) is fixedly installed with pulley (40), the operation The 4th spring (48) is equipped between bar (47) and handle (44), the 4th spring (48) is located at the lower section of cross bar (45), described It is fixedly connected on the left of one end of 4th spring (48) and handle (44), the other end and operating stick of the 4th spring (48) (47) be fixedly connected on the right side of, the bottom of the telescopic rod (42) is fixedly connected with runner (26), the wirerope (39) it is another One end through pulley (40) and runner (26) and be fixedly connected at the top of operating stick (47).
CN201810667664.1A 2018-06-26 2018-06-26 A kind of sea body pollution ship acquisition sampler Active CN108444769B (en)

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