CN214066588U - Sampling sampler for environment evaluation - Google Patents

Sampling sampler for environment evaluation Download PDF

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Publication number
CN214066588U
CN214066588U CN202023076026.4U CN202023076026U CN214066588U CN 214066588 U CN214066588 U CN 214066588U CN 202023076026 U CN202023076026 U CN 202023076026U CN 214066588 U CN214066588 U CN 214066588U
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CN
China
Prior art keywords
sampler
fixedly connected
wall
storage cabinet
sampling
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Expired - Fee Related
Application number
CN202023076026.4U
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Chinese (zh)
Inventor
崔芙魁
申文斌
晁波阳
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Shaanxi Modern Architecture Design and Research Institute
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Shaanxi Modern Architecture Design and Research Institute
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Priority to CN202023076026.4U priority Critical patent/CN214066588U/en
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Publication of CN214066588U publication Critical patent/CN214066588U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model relates to a quality of water sampling device technical field just discloses a sampling sampler for environmental evaluation, including accomodating the cabinet, accomodate the right flank of cabinet and the left surface fixed connection of spud pile, the inner wall of spud pile and the left side sliding connection of flexible arm surface, flexible arm right side middle part is provided with a set of capstan winch, the back and the flexible arm rear side inner wall of capstan winch rotate to be connected. This a sampling sampler for environmental evaluation, through flexible arm, the cooperation of mechanisms such as capstan winch and hank cable, remove the sampler to suitable position and dive, because of the water pressure of the different degree of depth below the surface of water is different, transmit the pressure data of sampler environment for the controller through pressure sensor two, thereby confirm the distance of the current position of sampler apart from the surface of water through the calculation of controller, thereby can carry out accurate measurement and the position of real-time supervision sampler to the degree of depth in waters, be convenient for operation on next step.

Description

Sampling sampler for environment evaluation
Technical Field
The utility model relates to a quality of water sampling device technical field specifically is a sampling sampler for environmental evaluation.
Background
Water pollution is the reduction or loss of the use value of water caused by harmful chemical substances, water polluting the environment, acid, alkali and oxidant in sewage, compounds such as copper, cadmium, mercury, arsenic and the like, organic poisons such as benzene, dichloroethane, ethylene glycol and the like can kill aquatic organisms and affect the drinking water source and scenic spot landscape, oxygen in water is consumed when organic matters in the sewage are decomposed by microorganisms to affect the life of the aquatic organisms, and after dissolved oxygen in the water is exhausted, the organic matters are subjected to anaerobic decomposition to generate unpleasant gases such as hydrogen sulfide, mercaptan and the like, so that the water quality is further deteriorated.
Chinese patent publication No. CN211179154U discloses a water quality sampler for environmental monitoring, which comprises an equipment box, a telescopic rod, a pull rope, a rolling piece and a sampler; a rope winding mechanism for winding a rope is arranged in the equipment box; a water outlet pipe and a water inlet pipe are arranged on the sampler; the top of the sampler is provided with a hanging ring; the bottom of the sampler is provided with a weight for increasing the weight of the sampler; a measuring device for measuring the depth of the sampler entering water is arranged on the side edge of the sampler; the measuring device comprises a fixed column, a measuring piece and a buoyancy piece; the measuring part comprises a first measuring plate, a second measuring plate and a connecting piece; a plurality of first clamping blocks are arranged on the inner side edge of the first measuring plate from top to bottom; the side edge of the fixed column close to the first measuring plate is provided with a plurality of second clamping blocks from top to bottom. The utility model discloses a design through equipment box, telescopic link, wiring mechanism and sampler provides one kind can be to the sampling of waters far away and the water quality sampling ware of simultaneous measurement waters degree of depth, has higher practicality. However, this device does not allow for an intuitive understanding of the depth of the body of water in which the sampler is currently located, and therefore does not allow for the immediate further operation of the device.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a sampling sampler for environmental evaluation has solved the current device and has not been convenient for the audio-visual degree of depth of understanding the waters that the sampler is located at present to be not convenient for timely carry out the problem of operation on next step to the device.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a sampling sampler for environment evaluation comprises a storage cabinet, wherein the right side surface of the storage cabinet is fixedly connected with the left side surface of a fixed pile, the inner wall of the fixed pile is in sliding connection with the left side of the outer surface of a telescopic arm, a group of winches are arranged in the middle of the right side of the telescopic arm, the back surfaces of the winches are rotatably connected with the inner wall of the rear side of the telescopic arm, the front surfaces of the winches are fixedly connected with the output end of a driving motor, the back surface of the driving motor is fixedly connected with the front surface of the telescopic arm, the outer surface of the winch is fixedly connected with one end of a rope, the other end of the rope is fixedly connected with a sampler, the sampler comprises a fixing ring, the top of the fixing ring is fixedly connected with one end of the rope, the lower surface of the fixing ring is fixedly connected with the upper surface of a barrel cover, the inner wall of the barrel cover is in threaded connection with the top of the outer surface of a sampling barrel, and the lower surface of the sampling barrel is communicated with the top of a control box, the inner wall of the right side of the control box is rotatably connected with the right side of the outer surface of the threaded rod, the left side surface of the threaded rod is rotatably connected with the right side surface of the first pressure sensor, the left side surface of the first pressure sensor is fixedly connected with the right end of a compression spring, the left end of the compression spring is contacted with the inner wall of the left side of a water inlet plug, the lower surface of the control box is fixedly connected with the upper surface of the second pressure sensor, the left side of a fixing ring is provided with a vent valve, the vent valve comprises a valve body, the lower surface of the valve body is communicated with the upper surface of a barrel cover, the inner wall of the top of the valve body is fixedly connected with the outer surface of a fixing seat, the inner wall of the fixing seat is slidably connected with the top of the outer surface of a sliding rod, the lower surface of the sliding rod is fixedly connected with the upper surface of a plug plate, the outer side of the sliding rod is provided with an exhaust spring, and the top and the bottom of the exhaust spring are respectively contacted with the lower surface of the fixing seat and the upper surface of the plug plate, the left side and the right side of the inner wall of the front side of the storage cabinet are respectively connected with the outer sides of the two groups of box doors in a rotating mode, four groups of universal brake wheels are arranged below the storage cabinet and are all fixedly connected with the lower surface of the storage cabinet, the inner wall of the bottom of the storage cabinet is connected with the outer surface of the supporting plate in a sliding mode, and the inner wall of the front side of the supporting plate and the inner wall of the rear side of the supporting plate are respectively connected with the threads of the tops of the outer surfaces of the two groups of feet.
Preferably, a group of industrial control screens are arranged above the storage cabinet, and the lower surface of each industrial control screen is fixedly connected with the upper surface of the storage cabinet.
Preferably, a set of controller is arranged in the storage cabinet, and the lower surface of the controller is fixedly connected with the inner wall of the bottom of the storage cabinet.
Preferably, a group of balancing weights are arranged below the control box, and the upper surfaces of the balancing weights are fixedly connected with the lower surface of the control box.
Preferably, a group of C-shaped plates are arranged below the storage cabinet, and the storage cabinet is connected with the supporting plate in a sliding mode through the C-shaped plates.
Preferably, a group of hydraulic cylinders are arranged inside the fixing piles, and the output ends of the hydraulic cylinders are fixedly connected with the left side face of the telescopic arm.
(III) advantageous effects
Compared with the prior art, the utility model provides a sampling sampler for environmental evaluation possesses following beneficial effect:
1. this a sampling sampler for environmental evaluation, through flexible arm, the cooperation of mechanisms such as capstan winch and hank cable, remove the sampler to suitable position and dive, because of the water pressure of the different degree of depth below the surface of water is different, transmit the pressure data of sampler environment for the controller through pressure sensor two, thereby confirm the distance of the current position of sampler apart from the surface of water through the calculation of controller, thereby can carry out accurate measurement and the position of real-time supervision sampler to the degree of depth in waters, be convenient for operation on next step.
2. This a sampling sampler for environmental evaluation, through the control box, the cooperation of mechanisms such as sampling bucket and controller, rotatory threaded rod makes pressure sensor slide on one's left side, compression spring is compressed, the pressure that adjustment compression spring received is unanimous with the pressure that will take a sample the waters, transfer the sampler, the pressure of external environment is greater than the pressure that compression spring received when sampling the waters, the stopper that intakes slides to the right side, thereby make in the automatic sampler that gets into of water sample, the sampling efficiency of device has been improved, the precision of device sample has been improved.
3. This a sampling sampler for environmental evaluation through discharge valve's use, the emergence of the condition of the unable discharge of air in the sampler leading to the less or sample failure of sample is avoided in the discharge of the sampler interior air of being convenient for, through the use of backup pad and lower margin, the device of being convenient for is fixed and supported, avoids after stretching out telescopic boom to put the focus unstability and take place to turn on one's side, through the chamber door with accomodate the use of cabinet, the device spare part of being convenient for and supporting facility deposit.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of the sampler of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
fig. 4 is the structure schematic diagram of the exhaust valve of the present invention.
In the figure: 1. a storage cabinet; 2. fixing the pile; 3. a telescopic arm; 4. a winch; 5. a rope is twisted; 6. a sampler; 601. a fixing ring; 602. a barrel cover; 603. a sampling barrel; 604. a control box; 605. a threaded rod; 606. a first pressure sensor; 607. a compression spring; 608. a water inlet plug; 609. a second pressure sensor; 7. a drive motor; 8. an exhaust valve; 801. a valve body; 802. a fixed seat; 803. a slide bar; 804. a plug plate; 805. an exhaust spring; 9. a box door; 10. a universal brake wheel; 11. a support plate; 12. and (5) ground feet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a sampling sampler for environment evaluation comprises a storage cabinet 1, the right side surface of the storage cabinet 1 is fixedly connected with the left side surface of a fixed pile 2, the inner wall of the fixed pile 2 is slidably connected with the left side of the outer surface of a telescopic arm 3, the middle part of the right side of the telescopic arm 3 is provided with a group of winches 4, the back surfaces of the winches 4 are rotatably connected with the inner wall of the rear side of the telescopic arm 3, the front surfaces of the winches 4 are fixedly connected with the output end of a driving motor 7, the back surface of the driving motor 7 is fixedly connected with the front surface of the telescopic arm 3, the outer surface of the winch 4 is fixedly connected with one end of a rope 5, the other end of the rope 5 is fixedly connected with a sampler 6, the sampler 6 comprises a fixing ring 601, the top of the fixing ring 601 is fixedly connected with one end of the rope 5, the lower surface of the fixing ring 601 is fixedly connected with the upper surface of a barrel cover 602, the inner wall of the barrel cover 602 is in threaded connection with the top of the outer surface of a sampling barrel 603, the lower surface of the sampling barrel 603 is communicated with the top of a control box 604, the inner wall of the right side of the control box 604 is rotatably connected with the right side of the outer surface of the threaded rod 605, the left side of the threaded rod 605 is rotatably connected with the right side of the first pressure sensor 606, the left side of the first pressure sensor 606 is fixedly connected with the right end of the compression spring 607, the left end of the compression spring 607 is in contact with the inner wall of the left side of the water inlet plug 608, the lower surface of the control box 604 is fixedly connected with the upper surface of the second pressure sensor 609, the models of the first pressure sensor 606 and the second pressure sensor 609 are SBT673, the left side of the fixed ring 601 is provided with the exhaust valve 8, the exhaust valve 8 comprises a valve body 801, the lower surface of the valve body 801 is communicated with the upper surface of the barrel cover 602, the inner wall of the top of the valve body is fixedly connected with the outer surface of the fixed seat 802, the inner wall of the fixed seat 802 is slidably connected with the top of the outer surface of the sliding rod 803, the lower surface of the sliding rod 803 is fixedly connected with the upper surface of the plug plate 804, the outer side of the sliding rod 803 is provided with the exhaust spring 805, the top and the bottom of exhaust spring 805 contact with the lower surface of fixing base 802 and the upper surface of cock plate 804 respectively, the left side and the right side of accomodating cabinet 1 front side inner wall rotate with the outside of two sets of chamber doors 9 respectively and are connected, the below of accomodating cabinet 1 is provided with four universal brake wheel 10 of group, the upper surface of four universal brake wheel 10 of group all is connected with the lower fixed surface of accomodating cabinet 1, accomodate the left side sliding connection of cabinet 1 bottom inner wall and backup pad 11 surface, backup pad 11 front side inner wall and rear side inner wall respectively with the top threaded connection of two sets of lower margin 12 surfaces.
Specifically, for the convenience of operating the device and observing measured data, the top of accomodating cabinet 1 is provided with a set of industrial control screen, the lower surface of this industrial control screen and the last fixed surface who accomodates cabinet 1 are connected, and the input of industrial control screen is connected with the output electricity of controller, and the output of industrial control screen is connected with the input electricity of controller.
Specifically, in order to facilitate the processing of data and the accurate control of the equipment, a set of controller is arranged inside the storage cabinet 1, the lower surface of the controller is fixedly connected with the inner wall of the bottom of the storage cabinet 1, the output end of the controller is electrically connected with the input end of the driving motor 7, and the input end of the controller is electrically connected with the output ends of the first pressure sensor 606 and the second pressure sensor 609.
Specifically, in order to facilitate the submergence of the sampler 6, a set of balancing weight is arranged below the control box 604, and the upper surface of the balancing weight is fixedly connected with the lower surface of the control box 604, so that the weight of the sampler 6 is increased, and the submergence of the sampler 6 is facilitated.
Specifically, in order to facilitate the connection of the storage cabinet 1 and the support plate 11, a set of C-shaped plates is disposed below the storage cabinet 1, and the storage cabinet 1 is slidably connected to the support plate 11 through the C-shaped plates.
Specifically, in order to facilitate the stretching of the telescopic arm 3, a group of hydraulic cylinders are arranged inside the fixing pile 2, the output end of each hydraulic cylinder is fixedly connected with the left side face of the telescopic arm 3, and the input end of each hydraulic cylinder is electrically connected with the output end of the controller.
The working principle is as follows: the device is moved to a sampling place, the support plate 11 is extended out, the position of the anchor 12 is adjusted to stabilize the device, the water pressure of a water area to be sampled is determined through calculation of the controller, the threaded rod 605 is rotated to compress the compression spring 607 until the pressure borne by the compression spring 607 is consistent with the water pressure of the water area to be sampled, the sampler 6 is fixed at the lower end of the cable 5 through the fixing ring 601 and controls the driving motor 7 to drive the winch 4 to rotate, so that the sampler 6 is put down, the water pressure of the external environment of the sampler 6 is measured through the second pressure sensor 609, the distance from the sampler 6 to the water surface can be obtained through calculation of the controller, the current position of the sampler 6 can be monitored in real time through the change of the pressure data borne by the second pressure sensor 609, when the pressure of the external environment is greater than the pressure borne by the compression spring 607, the water inlet plug 608 slides to the right side, the internal space of the sampler 6 is communicated with the external environment, water enters the sampling barrel 603 through the control box 604, the air in the sampler 6 is compressed and pushes the plug plate 804 to slide upwards to discharge the air, the air is balanced inside and outside the sampler 6, the exhaust spring 805 pushes the plug plate 804 to slide downwards, so that water samples with different depths are prevented from being mixed, the sampling barrel 603 is rotated, the sampling barrel 603 is separated from the barrel cover 602, and the water samples are convenient to take out and clean the sampler 6.
To sum up, the sampling sampler for environment evaluation moves the sampler 6 to a proper position and submerges through the cooperation of the telescopic arm 3, the winch 4, the cable 5 and other mechanisms, because of different water pressures at different depths below the water surface, the pressure data of the environment where the sampler 6 is located is transmitted to the controller through the second pressure sensor 609, the distance from the current position of the sampler 6 to the water surface is determined through the calculation of the controller, so that the depth of the water area can be accurately measured, the position of the sampler 6 can be monitored in real time, the next operation is convenient, through the cooperation of the control box 604, the sampling barrel 603, the controller and other mechanisms, the threaded rod 605 is rotated to enable the first pressure sensor 606 to slide to the left, the compression spring 607 is compressed, the pressure borne by the compression spring 607 is adjusted to be consistent with the pressure of the water area to be sampled, the sampler 6 is lowered, and the pressure of the external environment is greater than the pressure borne by the compression spring 607 when the water area is sampled, the water inlet plug 608 slides to the right side, thereby make in the automatic sampler 6 that gets into of water sample, the sampling efficiency of device has been improved, the precision of device sample has been improved, use through discharge valve 8, be convenient for the discharge of air in the sampler 6, avoid leading to the emergence of the less or sample failure's the condition of taking a sample because of the unable discharge of air in the sampler 6, use through backup pad 11 and lower margin 12, be convenient for the device fixed and support, avoid flexible arm 3 to stretch out the back device focus unstability and take place to turn on one's side, use through chamber door 9 and storage cabinet 1, be convenient for deposit of device spare part and supporting facility.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A sampling sampler for environmental evaluation, comprising a storage cabinet (1), characterized in that: the right side face of the storage cabinet (1) is fixedly connected with the left side face of a fixed pile (2), the inner wall of the fixed pile (2) is connected with the left side of the outer surface of a telescopic arm (3) in a sliding mode, the middle portion of the right side of the telescopic arm (3) is provided with a group of winches (4), the back faces of the winches (4) are rotatably connected with the inner wall of the rear side of the telescopic arm (3), the front faces of the winches (4) are fixedly connected with the output end of a driving motor (7), the back faces of the driving motor (7) are fixedly connected with the front face of the telescopic arm (3), the outer surface of each winch (4) is fixedly connected with one end of a rope (5), the other end of the rope (5) is fixedly connected with a sampler (6), the sampler (6) comprises a fixing ring (601), the top of the fixing ring (601) is fixedly connected with one end of the rope (5), the lower surface of the fixing ring (601) is fixedly connected with the upper surface of a barrel cover (602), the inner wall of the barrel cover (602) is in threaded connection with the top of the outer surface of the sampling barrel (603), the lower surface of the sampling barrel (603) is communicated with the top of the control box (604), the right inner wall of the control box (604) is in rotary connection with the right side of the outer surface of the threaded rod (605), the left side of the threaded rod (605) is in rotary connection with the right side of the first pressure sensor (606), the left side of the first pressure sensor (606) is fixedly connected with the right end of the compression spring (607), the left end of the compression spring (607) is in contact with the left inner wall of the water inlet plug (608), the lower surface of the control box (604) is fixedly connected with the upper surface of the second pressure sensor (609), the left side of the fixing ring (601) is provided with the exhaust valve (8), the exhaust valve (8) comprises a valve body (801), and the lower surface of the valve body (801) is communicated with the upper surface of the barrel cover (602), the inner wall of the top of the valve body (801) is fixedly connected with the outer surface of the fixed seat (802), the inner wall of the fixed seat (802) is connected with the top of the outer surface of the sliding rod (803) in a sliding manner, the lower surface of the sliding rod (803) is fixedly connected with the upper surface of the plug plate (804), the outer side of the sliding rod (803) is provided with an exhaust spring (805), the top and the bottom of the exhaust spring (805) are respectively contacted with the lower surface of the fixed seat (802) and the upper surface of the plug plate (804), the left side and the right side of the inner wall of the front side of the storage cabinet (1) are respectively connected with the outer sides of two groups of box doors (9) in a rotating manner, four groups of universal brake wheels (10) are arranged below the storage cabinet (1), the upper surfaces of the four groups of universal brake wheels (10) are all fixedly connected with the lower surface of the storage cabinet (1), the inner wall of the bottom of the storage cabinet (1) is connected with the left side of the outer surface of the supporting plate (11) in a sliding manner, the inner wall of the front side and the inner wall of the rear side of the supporting plate (11) are respectively in threaded connection with the tops of the outer surfaces of the two groups of ground feet (12).
2. A sampling sampler for environmental assessment according to claim 1, characterized in that: a group of industrial control screens are arranged above the storage cabinet (1), and the lower surface of each industrial control screen is fixedly connected with the upper surface of the storage cabinet (1).
3. A sampling sampler for environmental assessment according to claim 1, characterized in that: a set of controller is arranged in the storage cabinet (1), and the lower surface of the controller is fixedly connected with the inner wall of the bottom of the storage cabinet (1).
4. A sampling sampler for environmental assessment according to claim 1, characterized in that: a group of balancing weights are arranged below the control box (604), and the upper surfaces of the balancing weights are fixedly connected with the lower surface of the control box (604).
5. A sampling sampler for environmental assessment according to claim 1, characterized in that: a group of C-shaped plates are arranged below the storage cabinet (1), and the storage cabinet (1) is connected with the supporting plate (11) in a sliding mode through the C-shaped plates.
6. A sampling sampler for environmental assessment according to claim 1, characterized in that: a group of hydraulic cylinders are arranged inside the fixing pile (2), and the output ends of the hydraulic cylinders are fixedly connected with the left side face of the telescopic arm (3).
CN202023076026.4U 2020-12-18 2020-12-18 Sampling sampler for environment evaluation Expired - Fee Related CN214066588U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202023076026.4U CN214066588U (en) 2020-12-18 2020-12-18 Sampling sampler for environment evaluation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202023076026.4U CN214066588U (en) 2020-12-18 2020-12-18 Sampling sampler for environment evaluation

Publications (1)

Publication Number Publication Date
CN214066588U true CN214066588U (en) 2021-08-27

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CN202023076026.4U Expired - Fee Related CN214066588U (en) 2020-12-18 2020-12-18 Sampling sampler for environment evaluation

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116448491A (en) * 2023-04-18 2023-07-18 山东省海洋资源与环境研究院(山东省海洋环境监测中心、山东省水产品质量检验中心) Ocean water quality monitoring sampling device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116448491A (en) * 2023-04-18 2023-07-18 山东省海洋资源与环境研究院(山东省海洋环境监测中心、山东省水产品质量检验中心) Ocean water quality monitoring sampling device
CN116448491B (en) * 2023-04-18 2024-05-24 山东省海洋资源与环境研究院(山东省海洋环境监测中心、山东省水产品质量检验中心) Ocean water quality monitoring sampling device

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Granted publication date: 20210827