CN115628932B - Soil and groundwater sample collection and detection comprehensive operation table - Google Patents

Soil and groundwater sample collection and detection comprehensive operation table Download PDF

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Publication number
CN115628932B
CN115628932B CN202211300654.7A CN202211300654A CN115628932B CN 115628932 B CN115628932 B CN 115628932B CN 202211300654 A CN202211300654 A CN 202211300654A CN 115628932 B CN115628932 B CN 115628932B
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soil
area
groundwater
waste
district
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CN115628932A (en
Inventor
匡恒
唐辉
李自涛
杨坡
冯翔
吴冰华
王永辉
王豫飞
宋骥衍
刘沙沙
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HENAN GEOL SCIENT RES I
Henan Geological Research Institute
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HENAN GEOL SCIENT RES I
Henan Geological Research Institute
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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
    • G01N1/04Devices for withdrawing samples in the solid state, e.g. by cutting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00Refuse receptacles; Accessories therefor
    • B65F1/14Other constructional features; Accessories
    • 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
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18Water
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/24Earth materials

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Mechanical Engineering (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

The invention discloses a comprehensive operation table for collecting and detecting soil and groundwater samples, which comprises a table body, wherein a plurality of table legs are arranged at the bottom of the table body, a soil operation area, a waste collection area and a groundwater operation area are respectively arranged at the top of the table body, the soil operation area comprises a soil groove area and a soil sampling and rapid screening area which are arranged at the top of the table body, a plurality of soil groove frames are arranged in the soil groove area, and the groundwater operation area comprises a groundwater sampling area and a groundwater rapid detection area which are arranged at the top of the table body. The beneficial effects are that: through the design of storage mechanism to can open the storage bag automatically to suitable scope for in waste soil collection district, waste collection district, the rubbish of the income of abandonment groundwater collection district three can not enter into the space beyond the storage bag, when taking out the storage bag simultaneously, also can pack up the sack of storage bag automatically, facilitate the lifting of user, intelligent, lightweight lightens user's work load.

Description

Soil and groundwater sample collection and detection comprehensive operation table
Technical Field
The invention relates to the technical field of soil pollution condition investigation, in particular to a comprehensive operation table for soil and groundwater sample collection and detection.
Background
Soil pollution condition investigation work is carried out continuously all over the country, and the collection of soil and groundwater samples and the on-site rapid detection are important contents of the soil pollution condition investigation.
When the soil is sampled on site, sampling personnel need to record and photograph soil layers of different depths, meanwhile, various sampling tools and rapid detection tools are needed to collect and rapidly detect the soil of different depths on site, and in addition, waste soil needs to be collected and treated uniformly. At present, when soil is sampled on site, an operation table integrating temporary storage of soil columns and collection of soil samples is lacking, the columns are very easy to cause soil to be scattered in the moving process, and residual soil after the completion of sampling and the scattered soil in the sampling process lack special collecting devices, so that secondary pollution of waste soil is very easy to cause.
When the underground water is sampled on site, a sampler needs to collect an underground water sample by utilizing a belleville pipe, and meanwhile, the indexes such as pH value, conductivity, turbidity, oxidation-reduction potential and the like need to be rapidly detected on site, and in addition, the waste underground water needs to be collected and treated. At present, when groundwater is sampled on site, an operation table for fixing the belleville pipes is lacked, the belleville pipes are often held by manpower Bei Leguan, the operation is inconvenient, the groundwater is easy to spill, and a special collecting device is lacked for the abandoned groundwater.
In a word, at present when carrying out soil pollution condition investigation, soil and groundwater on-the-spot sampling and quick detection operation are inconvenient, the process disperses, inefficiency and easily makes mistakes, lack special collection device to discarded soil and groundwater moreover, easily cause secondary pollution, and to the collection of waste and take in-process, easily cause the scattering of waste, the centre gripping to the belleville pipe is fixed comparatively fixedly simultaneously, can only be applicable to the belleville pipe of a size, this kind of centre gripping fixed mode can not satisfy the daily use of belleville pipe.
For the problems in the related art, no effective solution has been proposed at present.
Disclosure of Invention
Aiming at the problems in the related art, the invention provides a comprehensive operation table for collecting and detecting soil and groundwater samples, which aims to overcome the technical problems in the prior related art.
For this purpose, the invention adopts the following specific technical scheme:
the utility model provides a soil and groundwater sample collection detect comprehensive operation panel, includes the table body, the bottom of the table body is equipped with a plurality of table leg, the top of the table body is equipped with soil operation district, waste collection district, groundwater operation district respectively, soil operation district is including being located soil tank district and soil sampling and rapid screening district at the table body top, the inside a plurality of soil tank frame that is equipped with of soil tank district, groundwater operation district is including being located groundwater sampling district and groundwater rapid detection area at the table body top, be equipped with the support frame in the groundwater sampling district, be equipped with a plurality of fixture on the support frame, waste collection district including being located soil operation district with waste soil collection district, waste groundwater collection district three are inside all to be equipped with storage mechanism, storage mechanism includes motor three, motor three's top output is equipped with lead screw two, the cover is equipped with the moving part on the lead screw two, moving part and motor three surface and be equipped with swing joint with two and hang the top between the two and the two adjacent swing joint support pieces of support link sets, two are equipped with two swing joint support pieces and the top swing joint seat.
Preferably, the clamping mechanism comprises a groove positioned on the outer surface of the supporting frame, a U-shaped plate is fixed in the groove, two symmetrically arranged limit guide rods are arranged at the top of the U-shaped plate, a first motor is sleeved on the limit guide rods, a first screw rod is arranged at the bottom output end of the first motor, and the bottom end of the first screw rod penetrates through the U-shaped plate and is connected and fixed with the limiting block.
Preferably, a second motor is arranged at the inner bottom of the U-shaped plate, a rotating shaft is arranged at the top output end of the second motor, two limit bars are symmetrically arranged on two sides of the outer surface of the rotating shaft, an adjusting block is sleeved on the rotating shaft, a fixed block is arranged at the center of the top of the adjusting block, a movable groove matched with the limit block is formed in the fixed block, and one side of the limit block penetrates into the movable groove.
Preferably, two shafts are symmetrically arranged on two sides of the inner bottom of the U-shaped plate, clamping plates are sleeved on the shafts, the two clamping plates are fixedly connected through a reset spring, a roller is arranged on one side of each clamping plate, the roller is extruded together with the adjusting block, and the other end of each clamping plate penetrates through the outer side of each groove and is fixedly connected with the clamping block.
Preferably, a through hole matched with the rotating shaft is arranged at the center of the adjusting block, and two limit holes matched with the limit strips are symmetrically formed in the inner wall of the through hole.
Preferably, the top of the U-shaped plate is provided with a threaded hole matched with the first screw rod, and the first motor is provided with a limiting hole matched with the limiting guide rod.
Preferably, the soil sampling and rapid screening area is provided with a waste soil discharge pipe communicated with the waste soil collecting area, and the groundwater rapid detection area is internally provided with a waste water discharge pipe communicated with the waste groundwater collecting area.
Preferably, the soil sampling and rapid screening area and the groundwater rapid detection area are respectively provided with diversion trenches matched with the waste soil discharge pipe and the waste water discharge pipe.
The beneficial effects of the invention are as follows: through the design of the storage mechanism, the storage bag can be automatically opened to a proper range, so that garbage collected by the waste soil collecting area, the waste collecting area and the waste groundwater collecting area can not enter into a space outside the storage bag, and meanwhile, when the storage bag is taken out, the opening of the storage bag can be automatically retracted, so that the storage bag is convenient for a user to lift, and is intelligent and portable, and the workload of the user is reduced;
under normal conditions, the storage mechanisms in the waste soil collection area, the waste collection area and the waste groundwater collection area are all in a contracted state, at this time, storage bags are hung on a plurality of hooks on the storage mechanism, then, a motor III is started through a control switch, the motor III drives a screw rod II to rotate, the screw rod II drives a moving part to vertically descend while rotating, the moving part descends while driving the top end of a supporting rod group to descend, because the bottom end of the supporting rod group is fixed on a fixed connecting piece, the supporting rod group is unfolded, a plurality of supporting rod groups are simultaneously unfolded through the transmission of a top connecting seat and a bottom connecting seat while the supporting rod group is unfolded, a plurality of top connecting seats and a bottom connecting seat are gradually close to each other, the caliber of the surrounding storage bags is increased while the plurality of supporting rod groups are unfolded, and the storage bags are unfolded, so that the top openings of the storage bags are matched with the waste soil collection area, the waste collection area and the top opening of the waste groundwater collection area;
when the storage bag needs to be taken out, the motor III is started again through the control switch, the motor III drives the screw rod II to reversely rotate, so that the moving part can vertically ascend, a plurality of support rod groups are further driven to shrink together and gradually recover to an initial state, when the storage bag is shrunk in half, a user can separate the connection part of the storage bag and the hook, then the storage bag is taken out from the caliber surrounded by the plurality of support rod groups, and then the motor III is continuously started to gradually shrink the plurality of support rod groups to the initial state;
when soil sampling is carried out, a soil columnar sample is placed on a soil tank frame of a soil tank area, then soil layer cataloging and photographing are carried out, a soil sampling bottle, a sampling tool, a rapid detection instrument and the like are placed in the soil sampling and rapid screening area, then the columnar sample of the soil tank area is sequentially placed in the soil sampling and rapid screening area for soil on-site sampling and rapid detection, residual soil and scattered soil generated in the process are collected and then placed in a storage bag in a waste soil collecting area, scattered soil can be pushed into an inclined waste soil discharge pipe through a push plate and then guided into the storage bag, and waste garbage generated in the process, such as disposable gloves, masks, waste paper scraps and the like, are collected and then placed in the storage bag in a waste collecting area;
when groundwater sampling is carried out, a groundwater sampling bottle and a sampling tool are placed in a groundwater sampling area, a groundwater rapid detection instrument is placed in the groundwater rapid detection area, bei Leguan containing groundwater is placed between two clamping blocks, then a motor II is started, the motor II rotates through a rotating shaft and a limiting strap moving adjusting block, the adjusting block rotates and pushes rollers on two sides through the long-diameter outer surface of an oval structure of the adjusting block, the rollers on two sides are pushed to be driven to rotate by taking a shaft rod as a fulcrum, the clamping blocks at the end parts of the two clamping plates are enabled to be close to a Beller tube to clamp the Beller tube, the Beller tube is clamped, the Beller tube can be loosened after clamping is completed, then groundwater sample collection and on-site rapid detection are carried out, waste produced in the process is collected and then placed in a storage bag of a waste groundwater collection area, and waste garbage such as disposable gloves, masks and waste scraps are collected and then placed in the storage bag of the waste collection area;
the clamping distance of the clamping block can be adjusted for the belleville pipes with different sizes, namely, the motor I is started through the control switch, the motor I drives the screw rod I to rotate, the screw rod I rotates and is meshed with the threaded hole on the U-shaped plate, meanwhile, the limiting block is driven to descend under the rotation limiting effect of the limiting guide rod, the fixing block and the adjusting block are pushed to descend through the movable groove when the limiting block descends, the contact surface between the adjusting block and the roller is changed when the adjusting block descends, because the adjusting block is similar to an inverted round table-shaped structure, the roller is in contact with the outer surface of the adjusting block at different heights, the pushing range of the roller is also different when the adjusting block rotates, and the rotating range of the clamping plate is also different.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of a soil and groundwater sample collection and detection integrated console according to an embodiment of the invention;
FIG. 2 is a schematic view of a clamping mechanism structure of a comprehensive soil and groundwater sample collection and detection console according to an embodiment of the invention;
FIG. 3 is a schematic diagram of a connection structure between a motor II and a rotating shaft of a comprehensive operation table for soil and groundwater sample collection and detection according to an embodiment of the invention;
FIG. 4 is a schematic diagram of a regulating block structure of a soil and groundwater sample collection and detection integrated operation table according to an embodiment of the invention;
FIG. 5 is a schematic view showing a shrinkage state structure of a storage mechanism of a soil and groundwater sample collection and detection integrated operation table according to an embodiment of the invention;
fig. 6 is a schematic view showing an unfolding structure of a storage mechanism of a soil and groundwater sample collection and detection integrated operation table according to an embodiment of the invention.
In the figure:
1. a table body; 2. a table leg; 3. a waste collection area; 4. a soil trough area; 5. soil sampling and rapid screening areas; 6. a soil trough rack; 7. the underground water sampling area; 8. a rapid groundwater detection area; 9. a support frame; 10. a U-shaped plate; 11. a limit guide rod; 12. a first motor; 13. a first screw rod; 14. a limiting block; 15. a second motor; 16. a rotation shaft; 17. a limit bar; 18. an adjusting block; 19. a through hole; 20. a limiting hole; 21. a fixed block; 22. a movable groove; 23. a shaft lever; 24. a clamping plate; 25. a roller; 26. a return spring; 27. a clamping block; 28. a waste soil collection area; 29. a waste collection area; 30. a waste groundwater collection area; 31. waste soil discharge pipe; 32. a waste water discharge pipe; 33. a third motor; 34. a second screw rod; 35. a moving member; 36. a movable connecting piece; 37. fixing the connecting piece; 38. a support rod group; 39. a top connecting seat; 40. a bottom connecting seat; 41. a hook.
Detailed Description
For the purpose of further illustrating the various embodiments, the present invention provides the accompanying drawings, which are a part of the disclosure of the present invention, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present invention, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.
According to the embodiment of the invention, a comprehensive operation table for collecting and detecting soil and groundwater samples is provided.
According to the embodiment of the invention, as shown in fig. 1-6, the comprehensive operation table for collecting and detecting soil and groundwater samples comprises a table body 1, a plurality of table legs 2 are arranged at the bottom of the table body 1, a soil operation area, a waste collection area 3 and a groundwater operation area are respectively arranged at the top of the table body 1, the soil operation area comprises a soil tank area 4 and a soil sampling and quick screening area 5 which are arranged at the top of the table body 1, a plurality of soil tank frames 6 are arranged in the soil tank area 4, the groundwater operation area comprises a groundwater sampling area 7 and a groundwater quick detection area 8 which are arranged at the top of the table body 1, a support frame 9 is arranged in the groundwater sampling area 7, a plurality of clamping mechanisms are arranged on the support frame 9, the waste collection area 3 comprises a waste soil collection area 28, a waste collection area 29 and a waste groundwater collection area 30 which are arranged between the groundwater operation area, a waste collection area 28, a waste collection area 29 and a waste groundwater collection area 30 are respectively provided with a storage motor, a storage mechanism is arranged inside the waste collection area 29 and a motor, two-seat 33 and a two-seat 33 are respectively arranged at the top of the waste groundwater collection area and the waste groundwater area are respectively provided with a plurality of the waste groundwater collection area, two-seat 33 and a movable seat 37 are respectively connected with a movable seat and a movable seat 35, two-seat and a movable seat 37 are respectively provided with a movable seat 35, a movable seat and a movable seat 37, and a movable seat 37 are respectively, and a movable seat 35 are respectively arranged at the movable seat and a movable seat 35.
In the second embodiment, as shown in fig. 1-6, the table comprises a table body 1, a plurality of table legs 2 are arranged at the bottom of the table body 1, a soil operation area, a waste collection area 3 and a groundwater operation area are respectively arranged at the top of the table body 1, the soil operation area comprises a soil tank area 4 and a soil sampling and fast screening area 5 which are arranged at the top of the table body 1, a plurality of soil tank frames 6 are arranged in the soil tank area 4, the groundwater operation area comprises a groundwater sampling area 7 and a groundwater fast detection area 8 which are arranged at the top of the table body 1, a support frame 9 is arranged in the groundwater sampling area 7, a plurality of clamping mechanisms are arranged on the support frame 9, the waste collection area 3 comprises a waste soil collection area 28, a waste collection area 29 and a waste groundwater collection area 30 which are arranged between the soil operation area and the groundwater operation area, the waste soil collecting area 28, the waste collecting area 29 and the waste groundwater collecting area 30 are respectively provided with a containing mechanism, the containing mechanism comprises a motor III 33, the top output end of the motor III 33 is provided with a screw rod II 34, the screw rod II 34 is sleeved with a moving part 35, the outer surfaces of the moving part 35 and the motor III 33 are respectively provided with a movable connecting part 36 and a fixed connecting part 37, the movable connecting part 36 and the fixed connecting part 37 are movably connected with a plurality of supporting rod groups 38, two adjacent supporting rod groups 38 are movably connected with a bottom connecting seat 40 through a top connecting seat 39, a hook 41 is arranged at the center of the top of the bottom connecting seat 40, a containing bag is hung on the hook 41, the clamping mechanism comprises a groove positioned on the outer surface of the supporting frame 9, a U-shaped plate 10 is fixed in the groove, the top of U-shaped plate 10 is equipped with two spacing guide arms 11 that symmetry set up, the cover is equipped with motor one 12 on the spacing guide arm 11, the bottom output of motor one 12 is equipped with lead screw one 13, the bottom of lead screw one 13 runs through to the inside and stopper 14 of U-shaped plate 10 are connected fixedly, the interior bottom of U-shaped plate 10 is equipped with motor two 15, the top output of motor two 15 is equipped with rotation axis 16, the surface bilateral symmetry of rotation axis 16 is equipped with two spacing 17, the cover is equipped with regulating block 18 on the rotation axis 16, the top center department of regulating block 18 is equipped with fixed block 21, set up on the fixed block 21 with stopper 14 matched with movable groove 22, stopper 14 one side runs through to in the movable groove 22, the interior bottom bilateral symmetry of U-shaped plate 10 is equipped with two axostylus axostyles 23, the cover is equipped with grip block 24 on the axostylus axostyle, two connect fixedly through reset spring 26 between the grip block 24, one side of grip block 24 is equipped with gyro wheel 25, gyro wheel 25 with regulating block 18 extrusion together 24 the other end is connected to the outside of holding block 27. According to the design, the clamping distance of the clamping mechanism can be adjusted according to the clamping requirement, and then the clamping mechanism can be adapted to different clamping positions of the belleville pipes or the belleville pipes with different sizes.
An embodiment III, as shown in figures 1-6, comprises a table body 1, a plurality of table legs 2 are arranged at the bottom of the table body 1, a soil operation area, a waste collection area 3 and a groundwater operation area are respectively arranged at the top of the table body 1, the soil operation area comprises a soil tank area 4 and a soil sampling and fast screening area 5 which are arranged at the top of the table body 1, a plurality of soil tank racks 6 are arranged in the soil tank area 4, the groundwater operation area comprises a groundwater sampling area 7 and a groundwater fast detection area 8 which are arranged at the top of the table body 1, a support frame 9 is arranged in the groundwater sampling area 7, a plurality of clamping mechanisms are arranged on the support frame 9, the waste collection area 3 comprises a waste soil collection area 28, a waste collection area 29 and a waste groundwater collection area 30 which are arranged between the soil operation area and the groundwater operation area, the waste soil collecting area 28, the waste collecting area 29 and the waste groundwater collecting area 30 are respectively provided with a containing mechanism, the containing mechanism comprises a motor III 33, the top output end of the motor III 33 is provided with a screw rod II 34, the screw rod II 34 is sleeved with a moving part 35, the outer surfaces of the moving part 35 and the motor III 33 are respectively provided with a movable connecting part 36 and a fixed connecting part 37, the movable connecting part 36 and the fixed connecting part 37 are movably connected with a plurality of supporting rod groups 38, two adjacent supporting rod groups 38 are movably connected with a bottom connecting seat 40 through a top connecting seat 39, the center of the top of the bottom connecting seat 40 is provided with a hook 41, a containing bag is hung on the hook 41, the center of the regulating block 18 is provided with a through hole 19 matched with the rotating shaft 16, two limit holes 20 matched with the limit strips 17 are symmetrically formed in the inner wall of the through hole 19, a threaded hole matched with the screw rod 13 is formed in the top of the U-shaped plate 10, a limit hole matched with the limit guide rod 11 is formed in the motor 1 12, a waste soil discharge pipe 31 communicated with the waste soil collecting area 28 is arranged on the soil sampling and quick screening area 5, a waste water discharge pipe 32 communicated with the waste ground water collecting area 30 is arranged in the ground water quick detection area 8, and guide grooves matched with the waste soil discharge pipe 31 and the waste water discharge pipe 32 are respectively formed in the soil sampling and quick screening area 5 and the ground water quick detection area 8. It is apparent from the above design that by the design of the waste soil discharge pipe 31 and the waste water discharge pipe 32, the waste soil and the waste water in the soil sampling and rapid screening area 5 and the rapid groundwater detection area 8 can be conveniently and rapidly guided into the waste soil collection area 28 and the waste groundwater collection area 30.
In summary, by means of the above technical solution of the present invention, under normal conditions, the storage mechanisms inside the waste soil collection area 28, the waste collection area 29 and the waste groundwater collection area 30 are all in a contracted state, at this time, the storage bags are suspended on the hooks 41 on the storage mechanism, then, by controlling the switch to start the motor three 33, the motor three 33 drives the screw rod two 34 to rotate, the screw rod two 34 drives the moving member 35 to vertically descend while rotating, the moving member 35 descends and drives the top end of the support rod set 38 to descend, because the bottom end of the support rod set 38 is fixed on the fixed connecting member 37, the support rod set 38 is unfolded, and when the support rod set 38 is unfolded, the support rod sets 38 are simultaneously unfolded by the transmission of the top connecting seat 39 and the bottom connecting seat 40, so that the top connecting seat 39 and the bottom connecting seat 40 are gradually close to each other, and the support rod sets 38 are unfolded, and the aperture enclosed by the surrounding the storage bags is enlarged, so that the storage bags are matched with the openings of the waste soil collection area 28, the waste collection area 29 and the groundwater collection area 30;
when the storage bag needs to be taken out, the motor III 33 is started again through the control switch, the motor III 33 drives the screw rod II 34 to reversely rotate, so that the moving part 35 can vertically ascend, and further, the plurality of support rod groups 38 are driven to shrink together to gradually restore to an initial state, when the storage bag is shrunk in half, a user can separate the connection part of the storage bag and the hook 41, then the storage bag is taken out from the caliber surrounded by the plurality of support rod groups 38, and then the motor III 33 is continuously started to gradually shrink the plurality of support rod groups 38 to the initial state;
when soil sampling is carried out, a soil columnar sample is placed on a soil groove frame 6 of a soil groove area 4, then soil layer cataloging and photographing are carried out, a soil sampling bottle, a sampling tool, a rapid detection instrument and the like are placed in a soil sampling and rapid screening area 5, then the columnar sample of the soil groove area 4 is sequentially placed in the soil sampling and rapid screening area 5 for soil field sampling and rapid detection, residual soil and scattered soil generated in the process are collected and then placed in a storage bag in a waste soil collecting area 28, scattered soil can be pushed into an inclined waste soil discharge pipe 31 through a push plate and then guided into the storage bag, and waste garbage generated in the process, such as disposable gloves, masks, waste paper scraps and the like, is collected and then placed in the storage bag in a waste collecting area 29;
when groundwater sampling is carried out, a groundwater sampling bottle and a sampling tool are placed in a groundwater sampling area 7, a groundwater rapid detection instrument is placed in a groundwater rapid detection area 8, bei Leguan containing groundwater is placed between two clamping blocks 27, then a motor II 15 is started, the motor II 15 drives an adjusting block 18 to rotate through a rotating shaft 16 and a limiting strip 17, the adjusting block 18 drives rollers 25 on two sides through the long-diameter outer surface of an oval structure while rotating, the rollers 25 on two sides are driven by driving force, further the clamping plates 24 are driven to rotate in the middle by taking a shaft rod 23 as a fulcrum, further the clamping blocks 27 at the end parts of the two clamping plates 24 are clamped close to a Beller pipe, the Beller pipe is clamped, the Beller pipe can be loosened after clamping is completed, then groundwater sample collection and site rapid detection are carried out, waste groundwater produced in the process is collected and then placed in a storage bag of a waste groundwater collection area 30, and waste garbage such as disposable gloves, masks, waste paper scraps and the like are collected and then placed in a storage bag of a waste collection area 29;
the clamping distance of the clamping block 27 can be adjusted for the belleville pipes with different sizes, namely, the motor I12 is started through the control switch, the motor I12 drives the screw rod I13 to rotate, the screw rod I13 is meshed with the threaded holes on the U-shaped plate 10 while rotating, meanwhile, the limiting block 14 can be driven to descend under the rotation limiting effect of the limiting guide rod 11, the limiting block 14 pushes the fixed block 21 and the adjusting block 18 to descend through the movable groove 22 while the limiting block 14 descends, the contact surface of the adjusting block 18 and the roller 25 can be changed when the adjusting block 18 descends, because the adjusting block 18 is similar to an inverted truncated cone-shaped structure, the roller 25 is in contact with the outer surfaces of the adjusting block 18 at different heights, the pushing range of the roller 25 is also different when the adjusting block 18 rotates, and the rotating range of the clamping plate 24 is further different.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.

Claims (5)

1. The utility model provides a soil and groundwater sample collection detects comprehensive operation platform, includes the table body (1), the bottom of the table body (1) is equipped with a plurality of table leg (2), the top of the table body (1) is equipped with soil operation district, waste collection district (3) respectively, groundwater operation district, soil operation district is including being located soil tank district (4) and soil sampling and rapid screening district (5) at the top of the table body (1), soil tank district (4) inside is equipped with a plurality of soil tank frame (6), groundwater operation district is including being located groundwater sampling district (7) and groundwater short-term test district (8) at the top of the table body (1), its characterized in that, be equipped with support frame (9) in groundwater sampling district (7), be equipped with a plurality of fixture on support frame (9), fixture is including being located the recess of support frame (9) surface, recess internal fixation has U shaped plate (10), the top of U shaped plate (10) is equipped with spacing (11) of two symmetry settings, spacing motor (11) are equipped with one end of motor (12) and one end of motor (13) is equipped with stopper (13) bottom one end of U shaped plate (13) is fixed to bottom (13), the top output of motor two (15) is equipped with rotation axis (16), the surface bilateral symmetry of rotation axis (16) is equipped with two spacing (17), the cover is equipped with regulating block (18) on rotation axis (16), the top center department of regulating block (18) is equipped with fixed block (21), set up on fixed block (21) with stopper (14) matched with movable groove (22), stopper (14) one side run through to in movable groove (22), the interior bottom bilateral symmetry of U-shaped board (10) is equipped with two axostylus axostyle (23), the cover is equipped with grip block (24) on axostylus axostyle (23), two connect fixedly through reset spring (26) between grip block (24), one side of grip block (24) is equipped with gyro wheel (25), gyro wheel (25) with regulating block (18) extrusion together, the other end of grip block (24) run through to the outside of recess is connected fixedly with grip block (27), regulating block (18) are the shape structure of invertedly, shaft (23) cover is equipped with grip block (24), through its one side of going up cover is equipped with grip block (24) is equipped with gyro wheel (25), the area (28) is held in the area between the soil area is collected to waste (29) is operated to the area in the land (29), the area is operated in the soil area is down, and the area is collected to the area is down by the soil area (29) The waste underground water collecting area (30), waste soil collecting area (28), waste collecting area (29) and waste underground water collecting area (30) are all internally provided with a containing mechanism, the containing mechanism comprises a motor III (33), a screw rod II (34) is arranged at the top output end of the motor III (33), a moving part (35) is sleeved on the screw rod II (34), a movable connecting piece (36) and a fixed connecting piece (37) are respectively arranged on the outer surfaces of the moving part (35) and the motor III (33), the movable connecting piece (36) and the fixed connecting piece (37) are movably connected with a plurality of supporting rod groups (38), two adjacent supporting rod groups (38) are movably connected with the bottom connecting seat (40) through a top connecting seat (39), a hook (41) is arranged at the center of the top of the bottom connecting seat (40), and a containing bag is hung on the hook (41).
2. The comprehensive operation table for collecting and detecting soil and groundwater samples according to claim 1, wherein a through hole (19) matched with the rotating shaft (16) is arranged at the center of the adjusting block (18), and two limit holes (20) matched with the limit strips (17) are symmetrically formed in the inner wall of the through hole (19).
3. The comprehensive operation table for collecting and detecting soil and groundwater samples according to claim 2, wherein a threaded hole matched with the first screw rod (13) is formed in the top of the U-shaped plate (10), and a limit hole matched with the limit guide rod (11) is formed in the first motor (12).
4. A soil and groundwater sample collection and detection integrated operation table according to claim 3, wherein a waste soil discharge pipe (31) communicated with the waste soil collection area (28) is arranged on the soil sampling and rapid screening area (5), and a wastewater discharge pipe (32) communicated with the waste groundwater collection area (30) is arranged in the groundwater rapid detection area (8).
5. The comprehensive operation table for collecting and detecting soil and groundwater samples according to claim 4, wherein the soil sampling and rapid screening area (5) and the groundwater rapid detection area (8) are respectively provided with diversion trenches matched with the waste soil discharge pipe (31) and the wastewater discharge pipe (32).
CN202211300654.7A 2022-10-21 2022-10-21 Soil and groundwater sample collection and detection comprehensive operation table Active CN115628932B (en)

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US4356734A (en) * 1979-07-06 1982-11-02 Dalmandi Allami Gazdasag Soil sampling device
JPH05157669A (en) * 1991-12-02 1993-06-25 Mitsubishi Kasei Corp Supply device of test sample piece
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CN214894227U (en) * 2021-05-14 2021-11-26 辛佳 Portable sampling device for water pollution prevention and control

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