CN112161843A - Stable and safe polluted water sampling device - Google Patents
Stable and safe polluted water sampling device Download PDFInfo
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- CN112161843A CN112161843A CN202011257751.3A CN202011257751A CN112161843A CN 112161843 A CN112161843 A CN 112161843A CN 202011257751 A CN202011257751 A CN 202011257751A CN 112161843 A CN112161843 A CN 112161843A
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- working cavity
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/0861—Cleaning crates, boxes or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/20—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
- B08B9/28—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by splash, spray, or jet application, with or without soaking
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/20—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
- B08B9/28—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by splash, spray, or jet application, with or without soaking
- B08B9/34—Arrangements of conduits or nozzles
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/02—Applications of driving mechanisms, not covered by another subclass
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Sustainable Development (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 invention discloses a stable and safe polluted water sampling device, which comprises a working box body, wherein a working cavity is arranged in the working box body, and a sampling device is arranged on the left side in the working cavity.
Description
Technical Field
The invention relates to the field of water quality sampling detection, in particular to a stable and safe polluted water quality sampling device.
Background
Water is a source of life, people can not be boiled in life and production activities, the quality of the drinking water is closely related to the health of people, along with the development of social economy, scientific progress and improvement of the living standard of people, the requirement of people on the quality of the drinking water is continuously improved, and the standard of the drinking water quality is correspondingly continuously developed and improved.
The invention discloses a stable and safe polluted water quality sampling device, which is used for detecting the polluted water quality, wherein at present, people wear gloves to collect the polluted water, so that an operator is possibly infected, whether microorganisms harmful to the life health of the operator exist in the polluted water is not clear, and people only can collect the periphery of a polluted water area and cannot collect the central position of the polluted water.
Disclosure of Invention
In order to solve the problems, the sampling device for the polluted water is designed to be stable and safe, the sampling device for the polluted water comprises a working box body, a working cavity is arranged in the working box body, a sampling device is arranged on the left side in the working cavity, the sampling device comprises a rotating arm which is rotatably connected with an extending wall of the rear inner wall of the working cavity and extends to the outer side of the working cavity, a moving cavity is arranged in the rotating arm, a cylinder which is positioned in the working cavity and is slidably connected with the inner wall of the rear inner wall of the working cavity is arranged on the lower side of the moving cavity, four annular grooves along a cylindrical path array are fixedly arranged on the cylinder, a vertical rack which penetrates through the moving cavity and extends to the outer side of the working cavity is fixedly arranged on the cylinder, a cylindrical screw rod is rotatably arranged on the inner wall of the left side of the moving cavity, and a first nut is connected to the cylindrical screw, the right side of the first nut is provided with a casting gear which is fixedly connected with the cylindrical screw and meshed with the vertical rack, the first nut is fixedly provided with an electric push rod extending to the outer side of the moving cavity, the electric push rod is fixedly provided with a taking box body, the taking box body is internally provided with a taking cavity, the inner wall of the taking cavity is fixedly provided with two fixed blocks which are bilaterally symmetrical, a supporting plate is arranged in the fixed blocks in a sliding manner, the supporting plate is connected with the fixed blocks through a tension spring, the inner wall of the lower side of the taking cavity is provided with a fixed rod extending to the outer side of the taking cavity in a sliding manner, the fixed rod is fixedly provided with a first block which is positioned in the taking cavity and is connected with the supporting plate in a buckling manner, the lower side of the first block is provided with a sharp mouth block which is connected with the fixed rod in a sliding manner and is abutted against, the fixed rod can be driven to move, when the supporting plate moves downwards to the lower side of the sharp-mouth block, the fixed rod can be completely separated from the taking cavity to finish the transfer of water quality to be detected, the right side in the working cavity is provided with a disinfection and drying device, the disinfection and drying device comprises a hemisphere which is in sliding connection with the extending wall of the inner wall of the rear side of the working cavity, a rotating shaft is fixedly arranged on the hemisphere, the upper side of the hemisphere is provided with an annular bevel gear groove which is fixedly connected with the inner wall of the rear side of the working cavity, a forging bevel gear which is in meshing connection with the annular bevel gear groove is fixedly arranged on the rotating shaft, the right side of the rotating shaft is provided with a rotating rod which is in rotating connection with the inner wall of the upper side of the working cavity, a rotating disc is fixedly arranged on the rotating rod, a, the rotating shaft is connected with the forged bevel gear in a meshing manner to realize disinfection, drying and drying, and a cleaning device is arranged on the inner wall of the lower side of the working cavity.
The sampling device comprises an annular plate fixedly connected with the fixing rod, a sampling box body is connected onto the annular plate, a sintering gear is fixedly arranged on the end face of the outer side of the moving cavity, the right side of the sintering gear is provided with a rotating shaft which is rotatably connected with the inner wall of the upper side of the working cavity and extends to the outer side of the working cavity, a disc which is positioned on the outer side of the working cavity is fixedly arranged on the rotating shaft, a forging gear which is connected with the sintering gear in a meshed mode is fixedly arranged on the rotating shaft, a transmission rod which is rotatably connected with the inner wall of the front side of the working cavity and extends to the outer side of the working cavity is arranged on the right side of the cylinder, a cylindrical gear which is connected with the annular groove in a meshed mode is fixedly arranged on the transmission rod, and a rotating.
Wherein, disinfection drying device include with working chamber upside inner wall fixed connection's motor, the fixed output shaft that is equipped with of motor downside, the output shaft with connect through taking the transmission between the dwang, threaded connection has the second nut on the output shaft, fixed be equipped with on the second nut with working chamber right side inner wall sliding connection's movable plate, the movable plate upside be equipped with working chamber right side inner wall fixed connection's dog, the movable plate upside can be placed and treat the work box, the fixed desicator that is equipped with in the axis of rotation.
Wherein, the cleaning device comprises a transmission shaft rotationally connected with the inner wall of the right side of the working cavity, a worm wheel meshed with the output shaft is fixedly arranged on the transmission shaft, a sintering bevel gear fixedly connected with the transmission shaft is arranged on the left side of the worm wheel, a fan fixedly connected with the transmission shaft is arranged on the left side of the working cavity, a transmission shaft rotationally connected with the inner wall of the lower side of the working cavity is arranged on the lower side of the transmission shaft, a forging bevel gear meshed with the sintering bevel gear is fixedly arranged on the transmission shaft, a rotary rod rotationally connected with the inner wall of the lower side of the working cavity is arranged on the left side of the transmission shaft, a bearing plate is fixedly arranged on the rotary rod, the bearing plate is in belt transmission connection with the transmission shaft, a cam is fixedly arranged on the rotary rod, and a cleaning box body fixedly connected with the inner wall of, be equipped with the clear water box in the clean box, the slip on the clear water box rear side inner wall be equipped with the T type pole that the cam offseted is connected, T type pole with connect through compression spring between the clear water box rear side terminal surface, fixed be equipped with on the T type pole with clear water box sliding connection's sliding block, the fixed pipe that extends to in the working chamber that is equipped with of clear water box upside inner wall, the fixed box of placing that is equipped with on the working chamber front side terminal surface, it is equipped with in the box to place the chamber, place the chamber with pass through the access connection between the clear water box, be equipped with the check valve in the passageway.
The invention has the beneficial effects that: the invention is convenient for operators to sample polluted water, the sampler can be controlled by the sampling device, the operators can sample any area in water pollution at will, the sampling range is wide, the inside of the sampler is dried and disinfected before water pollution sampling is carried out, other substances are placed to influence the result of sampling detection, and after water taking is finished, the surface of the sampler is cleaned by a mechanical mode, so that the operators are prevented from being polluted by waste water, and the health and safety of the operators are ensured.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the structure a-a in fig. 1.
FIG. 3 is a schematic diagram of B-B in FIG. 1.
Fig. 4 is a schematic view of the structure of C-C in fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a stable and safe polluted water sampling device, which comprises a working box body 11, wherein a working cavity 12 is arranged in the working box body 11, a sampling device 901 is arranged at the left side in the working cavity 12, the sampling device 901 comprises a rotating arm 24 which is rotatably connected with an extending wall of the inner wall at the rear side of the working cavity 12 and extends to the outer side of the working cavity 12, a moving cavity 26 is arranged in the rotating arm 24, a cylinder 28 which is positioned in the working cavity 12 and is slidably connected with the inner wall at the rear side of the working cavity 12 is arranged at the lower side of the moving cavity 26, four annular grooves 70 arrayed along the path of the cylinder 28 are fixedly arranged on the cylinder 28, a vertical rack 29 which penetrates through the moving cavity 26 and extends to the outer side of the working cavity 12 is fixedly arranged on the cylinder 28, a cylindrical screw 25 is rotatably arranged on the inner wall at the left side of the moving cavity 26, and a first nut 27 is connected on, the right side of the first nut 27 is provided with a casting gear 31 which is fixedly connected with the cylindrical screw rod 25 and connected with the vertical rack 29 in a meshed manner, the first nut 27 is fixedly provided with an electric push rod 23 extending to the outer side of the moving cavity 26, the electric push rod 23 is fixedly provided with a taking box 16, the taking box 16 is internally provided with a taking cavity 17, the inner wall of the taking cavity 17 is fixedly provided with two fixed blocks 19 which are bilaterally symmetrical, a supporting plate 21 is arranged in the fixed blocks 19 in a sliding manner, the supporting plate 21 is connected with the fixed blocks 19 through a tension spring 20, the inner wall of the lower side of the taking cavity 17 is provided with a fixing rod 15 extending to the outer side of the taking cavity 17 in a sliding manner, the fixing rod 15 is fixedly provided with a first block 22 which is positioned in the taking cavity 17 and is connected with the supporting plate 21 in a buckling manner, the lower side of the first block 22 is provided with a sharp mouth block 18 which is connected with the, the support plate 21 moves downwards for a short distance to clamp the first block 22, so that the movement of the fixed rod 15 can be driven, when the support plate 21 moves downwards to the lower side of the sharp-mouth block 18, the fixed rod 15 can completely separate from the taking cavity 17 to complete the transfer of water quality to be detected, a disinfection and drying device 902 is arranged on the right side in the working cavity 12, the disinfection and drying device 902 comprises a hemisphere 45 which is in sliding connection with the extending wall of the inner wall of the rear side of the working cavity 12, a rotating shaft 38 is fixedly arranged on the hemisphere 45, an annular bevel gear groove 36 which is fixedly connected with the inner wall of the rear side of the working cavity 12 is arranged on the upper side of the hemisphere 45, a forging bevel gear 37 which is in meshing connection with the annular bevel gear groove 36 is fixedly arranged on the rotating shaft 38, a rotating rod 40 which is in rotating connection with the inner wall of the upper side of the working cavity 12 is arranged on the right, a connecting rod 44 is fixedly arranged on the turntable 42, the connecting rod 44 is rotatably connected with the rotating shaft 38 through a sleeve 39, the rotating shaft 38 realizes disinfection, drying and drying according to the meshing connection between the annular helical gear groove 36 and the forged helical gear 37, and a cleaning device 903 is arranged on the inner wall of the lower side of the working cavity 12.
According to the embodiment, the sampling device 901 will be described in detail below, the sampling device 901 includes an annular plate 14 fixedly connected to the fixing rod 15, a sampling box 13 is connected to the annular plate 14, a sintered gear 30 is fixedly disposed on an outer end surface of the moving cavity 26, a rotating shaft 35 rotatably connected to an inner wall of an upper side of the working cavity 12 and extending to an outer side of the working cavity 12 is disposed on a right side of the sintered gear 30, a circular disk 34 positioned on an outer side of the working cavity 12 is fixedly disposed on the rotating shaft 35, a forged gear 33 engaged with the sintered gear 30 is fixedly disposed on the rotating shaft 35, a transmission rod 60 rotatably connected to an inner wall of a front side of the working cavity 12 and extending to an outer side of the working cavity 12 is disposed on a right side of the cylinder 28, a cylindrical gear 58 engaged with the annular groove 70 is fixedly disposed on the transmission rod 60, a rotating plate 67 positioned on an outer side of the working cavity 12 is fixedly disposed on the transmission rod 60, the fixing rod 15 performs a lifting operation according to the engagement connection between the annular groove 70 and the cylindrical gear 58, and the fixing rod 15 performs a rotating operation according to the engagement connection between the forged gear 33 and the sintered gear 30.
In the following, the disinfecting and drying apparatus 902 will be described in detail according to an embodiment, the disinfecting and drying apparatus 902 includes a motor 41 fixedly connected to an upper inner wall of the working chamber 12, an output shaft 43 is fixedly arranged on the lower side of the motor 41, the output shaft 43 is in transmission connection with the rotating rod 40 through a belt, a second nut 48 is connected to the output shaft 43 in a threaded manner, a moving plate 49 which is connected with the inner wall of the right side of the working cavity 12 in a sliding manner is fixedly arranged on the second nut 48, a stop block 47 fixedly connected with the inner wall of the right side of the working cavity 12 is arranged on the upper side of the moving plate 49, a box body 71 to be worked can be placed on the upper side of the moving plate 49, a drier 46 is fixedly arranged on the rotating shaft 38, the sampling box body 13 moves upwards according to the threaded connection between the second nut 48 and the output shaft 43, and the dryer 46 can dry and sterilize the inner wall of the sampling box body 13.
According to the embodiment, the cleaning device 903 is described in detail below, the cleaning device 903 includes a transmission shaft 51 rotatably connected to the right inner wall of the working chamber 12, a worm gear 50 engaged with the output shaft 43 is fixedly disposed on the transmission shaft 51, a sintered bevel gear 52 fixedly connected to the transmission shaft 51 is disposed on the left side of the worm gear 50, a fan 55 fixedly connected to the transmission shaft 51 is disposed on the left side of the working chamber 12, a transmission shaft 54 rotatably connected to the lower inner wall of the working chamber 12 is disposed on the lower side of the transmission shaft 51, a forged bevel gear 53 engaged with the sintered bevel gear 52 is fixedly disposed on the transmission shaft 54, a rotating rod 56 rotatably connected to the lower inner wall of the working chamber 12 is disposed on the left side of the transmission shaft 54, a bearing plate 57 is fixedly disposed on the rotating rod 56, and the bearing plate 57 is in belt-driven connection with the transmission shaft 54, the fixed cam 72 that is equipped with on the rotary rod 56, the rotary rod 56 front side be equipped with working chamber 12 downside inner wall fixed connection's clean box 69, be equipped with clear water box 62 in the clean box 69, slide on the clear water box 62 rear side inner wall be equipped with T type pole 59 that cam 72 offseted connection, T type pole 59 with connect through compression spring 73 between the clear water box 62 rear side terminal surface, fixed be equipped with on the T type pole 59 with clear water box 62 sliding connection's sliding block 74, clear water box 62 upside inner wall is fixed to be equipped with and extends to pipe 63 in the working chamber 12, fixed being equipped with on the working chamber 12 front side terminal surface places the box 68, it is equipped with in the box 68 and places chamber 66 to place, place chamber 66 with connect through passageway 65 between the clear water box 62, be equipped with check valve 64 in the passageway 65, the conduit 63 performs the cleaning operation according to the abutment between the cam 72 and the T-bar 59.
The following will describe in detail the use steps of a stable and safe polluted water sampling device in the present text with reference to fig. 1 to 4:
initially, the first block 22 is clamped by the support plate 21, the sampling box 13 is supported by the annular plate 14, the box 71 to be operated is placed on the moving plate 49, and the motor 41 stops operating.
Artificially rotating a disk 34, rotating the disk 34 to drive a rotating shaft 35, rotating the rotating shaft 35 to drive a forging gear 33, rotating the forging gear 33 to drive a sintering gear 30, rotating the sintering gear 30 to drive a rotating arm 24, rotating the rotating arm 24 to drive a cylindrical screw 25, rotating the cylindrical screw 25 to drive a first nut 27, rotating the first nut 27 to drive an electric push rod 23, rotating the electric push rod 23 to drive a taking box 16, rotating the taking box 16 to drive a supporting plate 21, rotating the supporting plate 21 to drive a first block 22, rotating the first block 22 to drive a fixing rod 15 to rotate, rotating the fixing rod 15 to drive an annular plate 14, rotating the annular plate 14 to drive a sampling box 13, placing the sampling box 13 above a water pollution area to be taken, artificially rotating a rotating plate 67, rotating the rotating plate 67 to drive a transmission rod 60, rotating the transmission rod 60 to drive a cylindrical gear 58 to rotate, and rotating the cylindrical gear 58 to be meshed with an annular groove 70, the cylinder 28 is driven to move downwards, the cylinder 28 moves downwards to drive the vertical rack 29 to move downwards, the vertical rack 29 moves downwards to drive the casting gear 31 to rotate, the casting gear 31 rotates to drive the cylindrical screw 25 to rotate, the cylindrical screw 25 rotates to drive the first nut 27 to move on the cylindrical screw 25, so that the position of taking water by the sampler can be controlled, the electric push rod 23 is started, the electric push rod 23 works to drive the taking box 16 to move downwards, the taking box 16 moves downwards to drive the fixing block 19 to move downwards, the fixing block 19 moves downwards to drive the supporting plate 21 to move downwards, the supporting plate 21 moves downwards to drive the first block 22 to move downwards, the first block 22 moves downwards to drive the fixing rod 15 to move downwards, the fixing rod 15 moves downwards to drive the annular plate 14 to move downwards, the annular plate 14 moves downwards to drive the sampling box 13 to move downwards, the sampling box 13 moves downwards to finish the water taking work, then the, starting the electric push rod 23, moving the electric push rod 23 downwards to place the sampling box body 13 on the bearing plate 57, moving the electric push rod 23 downwards to drive the support plate 21 to move downwards, moving the support plate 21 downwards to the lower side of the sharp mouth block 18, moving the electric push rod 23 upwards to drive the support plate 21 to move upwards, moving the support plate 21 upwards to drive the sharp mouth block 18 to move upwards, engaging the sharp mouth block 18 with the first block 22, so that the support plate 21 does not block the sharp mouth block 18 and the first block 22 when moving upwards, thus the sampling box body 13 is safely placed on the bearing plate 57, starting the motor 41, rotating the motor 41 to drive the output shaft 43 to rotate, rotating the output shaft 43 to drive the rotating rod 40 to rotate, rotating the rotating rod 40 to drive the rotating disc 42 to rotate, rotating the connecting rod 44 to do circular motion, moving the connecting rod 44 to drive the rotating shaft 38 to do circular motion through the, the autorotation of the forged bevel gear 37 is realized, the autorotation of the forged bevel gear 37 drives the autorotation of the rotating shaft 38 drives the autorotation of the dryer 46, the rotation of the output shaft 43 drives the second nut 48 to move upwards, the second nut 48 moves upwards to drive the moving plate 49 to move upwards, the moving plate 49 moves upwards to a certain position and is clamped by the block 47, at the moment, the dryer 46 is in the box body 71 to be worked, and the dryer 46 moves to dry and sterilize the inner wall of the box body 71 to be worked, so that the drying and sterilizing work before sampling is done, the interference of other factors is prevented, the output shaft 43 rotates to drive the worm gear 50, the worm gear 50 rotates to drive the transmission shaft 51 to autorotation, the transmission shaft 51 autorotation drives the sampling box body 13 placed on the bearing plate 57 to be dried, the transmission shaft 51 rotates, the transmission shaft 54 is rotated to drive the rotating rod 56 to rotate through the belt, the rotating rod 56 is rotated to drive the bearing plate 57 to rotate, so that the outer side of the sampling box body 13 can be completely dried, the rotating rod 56 is rotated to drive the cam 72 to rotate, the cam 72 is rotated to drive the T-shaped rod 59 to move back and forth, the T-shaped rod 59 moves back and forth to drive the sliding block 74 to move back and forth to spray clean water in the clean water box body 62 onto the outer end face of the sampling box body 13 on the bearing plate 57 through the guide pipe 63, so that waste water remained on the outer end face during water taking is treated, an operator is prevented from being infected, and the placing cavity 66 is used for supplementing clean water.
The invention has the beneficial effects that: the invention is convenient for operators to sample polluted water, the sampler can be controlled by the sampling device, the operators can sample any area in water pollution at will, the sampling range is wide, the inside of the sampler is dried and disinfected before water pollution sampling is carried out, other substances are placed to influence the result of sampling detection, and after water taking is finished, the surface of the sampler is cleaned by a mechanical mode, so that the operators are prevented from being polluted by waste water, and the health and safety of the operators are ensured.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (4)
1. The utility model provides a stable and safe polluted water quality sampling device, includes the work box, be equipped with the working chamber in the work box, its characterized in that: the sampling device is arranged on the left side in the working cavity and comprises a rotating arm which is rotatably connected with an extending wall of the inner wall of the rear side of the working cavity and extends to the outer side of the working cavity, a moving cavity is arranged in the rotating arm, a cylinder which is positioned in the working cavity and is slidably connected with the inner wall of the rear side of the working cavity is arranged on the lower side of the moving cavity, four annular grooves along the array of the cylinder path are fixedly arranged on the cylinder, a vertical rack which penetrates through the moving cavity and extends to the outer side of the working cavity is fixedly arranged on the cylinder, a cylindrical screw rod is rotatably arranged on the inner wall of the left side of the moving cavity and is rotatably connected with the inner wall of the left side of the moving cavity, a first nut is connected with the cylindrical screw rod in a threaded manner, a casting gear which is fixedly connected with the cylindrical screw rod and is meshed with the vertical rack is arranged, the electric push rod is fixedly provided with an taking box body, the taking box body is internally provided with a taking cavity, the inner wall of the taking cavity is fixedly provided with two fixed blocks which are bilaterally symmetrical, a supporting plate is arranged in the fixed blocks in a sliding manner, the supporting plate is connected with the fixed blocks through a tension spring, the inner wall of the lower side of the taking cavity is provided with a fixed rod which extends to the outer side of the taking cavity in a sliding manner, a first block which is positioned in the taking cavity and is connected with the supporting plate in a buckling manner is fixedly arranged on the fixed rod, the lower side of the first block is provided with a sharp mouth block which is connected with the fixed rod in a sliding manner and is connected with the supporting plate in an abutting manner, the supporting plate moves downwards for a short distance to clamp the first block, so that the fixed rod can be driven to move, when the supporting plate moves downwards to the lower side, the right side in the working cavity is provided with a disinfection and drying device which comprises a hemisphere connected with the extending wall of the inner wall at the rear side of the working cavity in a sliding way, a rotating shaft is fixedly arranged on the hemisphere, an annular bevel gear groove fixedly connected with the inner wall of the rear side of the working cavity is arranged on the upper side of the hemisphere, a forging helical gear meshed with the annular helical gear groove is fixedly arranged on the rotating shaft, a rotating rod rotationally connected with the inner wall of the upper side of the working cavity is arranged on the right side of the rotating shaft, a rotating disc is fixedly arranged on the rotating rod, a connecting rod is fixedly arranged on the rotating disc, the connecting rod is rotatably connected with the rotating shaft through a sleeve, the rotating shaft is connected with the forged bevel gear in a meshing manner to realize disinfection, drying and drying, and a cleaning device is arranged on the inner wall of the lower side of the working cavity.
2. A stable and safe polluted water sampling apparatus as claimed in claim 1, wherein: the sampling device comprises an annular plate fixedly connected with a fixing rod, a sampling box body is connected onto the annular plate, a sintering gear is fixedly arranged on the end face of the outer side of the moving cavity, the right side of the sintering gear is provided with a rotating shaft which is rotatably connected with the inner wall of the upper side of the working cavity and extends to the outer side of the working cavity, a disc which is positioned on the outer side of the working cavity is fixedly arranged on the rotating shaft, a forging gear which is connected with the sintering gear in a meshed mode is fixedly arranged on the rotating shaft, a transmission rod which is rotatably connected with the inner wall of the front side of the working cavity and extends to the outer side of the working cavity is arranged on the right side of the cylinder, a cylindrical gear which is connected with the annular groove in a meshed mode is fixedly arranged on the transmission rod, and.
3. A stable and safe polluted water sampling apparatus as defined in claim 2, wherein: disinfecting drying device include with working chamber upside inner wall fixed connection's motor, the fixed output shaft that is equipped with of motor downside, the output shaft with connect through taking the transmission between the dwang, threaded connection has the second nut on the output shaft, fixed be equipped with on the second nut with working chamber right side inner wall sliding connection's movable plate, the movable plate upside be equipped with working chamber right side inner wall fixed connection's dog, the movable plate upside can be placed and treat the work box, the fixed desicator that is equipped with in the axis of rotation.
4. A stable and safe polluted water sampling apparatus as defined in claim 3, wherein: the cleaning device comprises a transmission shaft rotationally connected with the inner wall of the right side of the working cavity, a worm wheel in meshed connection with the output shaft is fixedly arranged on the transmission shaft, a sintering bevel gear fixedly connected with the transmission shaft is arranged on the left side of the worm wheel, a fan fixedly connected with the transmission shaft is arranged on the left side of the working cavity, a transmission shaft rotationally connected with the inner wall of the lower side of the working cavity is arranged on the lower side of the transmission shaft, a forging bevel gear in meshed connection with the sintering bevel gear is fixedly arranged on the transmission shaft, a rotary rod rotationally connected with the inner wall of the lower side of the working cavity is arranged on the left side of the transmission shaft, a bearing plate is fixedly arranged on the rotary rod, the bearing plate is in belt transmission connection with the transmission shaft, a cam is fixedly arranged on the rotary rod, and a cleaning box body fixedly connected with, be equipped with the clear water box in the clean box, the slip on the clear water box rear side inner wall be equipped with the T type pole that the cam offseted is connected, T type pole with connect through compression spring between the clear water box rear side terminal surface, fixed be equipped with on the T type pole with clear water box sliding connection's sliding block, the fixed pipe that extends to in the working chamber that is equipped with of clear water box upside inner wall, the fixed box of placing that is equipped with on the working chamber front side terminal surface, it is equipped with in the box to place the chamber, place the chamber with pass through the access connection between the clear water box, be equipped with the check valve in the passageway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011257751.3A CN112161843A (en) | 2020-11-11 | 2020-11-11 | Stable and safe polluted water sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011257751.3A CN112161843A (en) | 2020-11-11 | 2020-11-11 | Stable and safe polluted water sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112161843A true CN112161843A (en) | 2021-01-01 |
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| CN112590399A (en) * | 2021-01-05 | 2021-04-02 | 南京睿单康商贸有限公司 | Quick and pneumatic mark device of beating of vertical formula of material loading |
| CN113533360A (en) * | 2021-06-30 | 2021-10-22 | 广东全芯半导体有限公司 | Storage device detection system |
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| CN112590399A (en) * | 2021-01-05 | 2021-04-02 | 南京睿单康商贸有限公司 | Quick and pneumatic mark device of beating of vertical formula of material loading |
| CN113533360A (en) * | 2021-06-30 | 2021-10-22 | 广东全芯半导体有限公司 | Storage device detection system |
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