CN110726583A - Nuclear radiation monitoring and sampling vehicle for nuclear pollution area - Google Patents
Nuclear radiation monitoring and sampling vehicle for nuclear pollution area Download PDFInfo
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- CN110726583A CN110726583A CN201911077504.2A CN201911077504A CN110726583A CN 110726583 A CN110726583 A CN 110726583A CN 201911077504 A CN201911077504 A CN 201911077504A CN 110726583 A CN110726583 A CN 110726583A
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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
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D63/00—Motor vehicles or trailers not otherwise provided for
- B62D63/02—Motor vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D63/00—Motor vehicles or trailers not otherwise provided for
- B62D63/02—Motor vehicles
- B62D63/04—Component parts or accessories
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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
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
- G01T1/16—Measuring radiation intensity
- G01T1/167—Measuring radioactive content of objects, e.g. contamination
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T7/00—Details of radiation-measuring instruments
- G01T7/02—Collecting means for receiving or storing samples to be investigated and possibly directly transporting the samples to the measuring arrangement; particularly for investigating radioactive fluids
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T7/00—Details of radiation-measuring instruments
- G01T7/08—Means for conveying samples received
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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
- G01N2001/021—Correlating sampling sites with geographical information, e.g. GPS
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- High Energy & Nuclear Physics (AREA)
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- General Health & Medical Sciences (AREA)
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- Monitoring And Testing Of Nuclear Reactors (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a nuclear radiation monitoring sampling vehicle for a nuclear pollution area, which comprises an unmanned vehicle, wherein a vehicle inner cavity with an upward opening is arranged in the unmanned vehicle, a sampling device for sampling is arranged in the vehicle inner cavity, a storage device positioned on the right side of the sampling device is arranged in the vehicle inner cavity, a supply device positioned on the left side of the sampling device is arranged in the vehicle inner cavity, and the supply device is used for storing and supplying sampling tubes which are not sampled, after the sampling is finished, a rail trolley on a storage mechanism moves, a clamp of the rail trolley clamps and fixes the sampling tubes which are sampled, drives the sampling tubes to move to a storage position, then releases the sampling tubes to finish the storage of the sampling tubes, and simultaneously a supply mechanism pushes one sampling tube which is not sampled into the sampling device to be fixed, so that the next sampling can be carried out, therefore, the invention can only carry out the sampling for a plurality of times in one monitoring patrol inspection, the whole sampling efficiency is improved, and the time for obtaining a large number of samples is shortened.
Description
Technical Field
The invention relates to the technical field of nuclear radiation monitoring and sampling, in particular to a nuclear radiation monitoring and sampling vehicle for a nuclear pollution area.
Background
Nuclear energy is one of the most promising future energy sources for human beings, the development of the nuclear industry continuously pushes the progress of human beings, but with the utilization and development of nuclear energy and nuclear technology, nuclear leakage and nuclear radioactive source runaway events are increased day by day, the nuclear radiation monitoring and sampling equipment for nuclear pollution areas at present mainly adopts a mechanical arm to pick up samples and drill samples, the mechanical arm can only sample surface substances and cannot effectively help researchers to research the influence of nuclear radiation on soil and ecology, the existing unmanned drilling and sampling equipment can only sample once in one-time monitoring and inspection, so that the overall sampling efficiency is low, and the time required for obtaining a large number of samples is long.
Disclosure of Invention
The technical problem is as follows: at present, the unmanned drilling sampling equipment for the nuclear pollution area can only perform sampling once in one-time monitoring and inspection, so that the overall sampling efficiency is low, and the time required for obtaining a large amount of samples is long.
In order to solve the problems, the embodiment designs a nuclear radiation monitoring sampling vehicle for a nuclear pollution area, the nuclear radiation monitoring sampling vehicle for the nuclear pollution area comprises an unmanned vehicle, a vehicle inner cavity with an upward opening is arranged in the unmanned vehicle, a sampling device for sampling is arranged in the vehicle inner cavity, the sampling device comprises a lifting motor, a power connection and a sampling pipe, wherein the lifting motor is rotatably connected to the inner wall of the upper side of the vehicle inner cavity and extends downwards, the power connection is connected to the lifting motor, the lifting motor is fixedly connected to a ball screw rod on the end surface of the upper side of the vehicle inner cavity, a nut is fixedly connected to the ball screw rod, a cross rod is fixedly connected to the end surface of the rear side of the nut, the lifting block is fixedly connected to the end surface of the rear side of the cross rod, the sampling pipe is arranged in the lifting block, the lifting motor drives the ball, thereby realizing the lifting motion required by sampling, a storage device positioned at the right side of the sampling device is arranged in the inner cavity of the trolley, the storage device comprises a pulley fixedly connected to the inner wall at the rear side of the inner cavity of the trolley and positioned at the right lower side of the lifting block, a curved rack fixedly connected to the end face at the front side of the pulley, a moving block arranged at the front side of the curved rack, a motor shaft rotatably connected to the end face at the rear side of the moving block and extending backwards, a motor dynamically connected to the motor shaft and fixedly connected to the end face at the rear side of the moving block, and a gear fixedly connected to the motor shaft and engaged with the curved rack, the gear can rotate by the motor to move along the curved rack, the movement motion required by conveying and storing the sampled sampling tube can be realized, and a supply device positioned at the left side of the sampling device is arranged in the, the supply device is used for storing and supplying the sampling tube which is not sampled.
Preferably, fixedly connected with is arranged in the radiation detector who detects the radiant quantity in the air on the terminal surface of car inner chamber upside, fixedly connected with is located on the terminal surface of car inner chamber upside the mount on radiation detector right side, fixedly connected with solar panel on the mount, fixedly connected with GSP positioning device on the mount right side terminal surface, car inner chamber upside opening part rotates and is connected with the chamber door, be equipped with the through-hole that link up from top to bottom on the inner wall of car inner chamber downside, just on the elevator sampling pipe can run through the through-hole.
Wherein, sampling device still including set up in the lifter and control the smooth chamber that link up, the car is intracavity be equipped with five discs and five the sampling pipe, just the disc with sampling pipe fixed connection, just the sampling pipe opening is down, but sliding connection has one in the smooth intracavity the disc, be equipped with the pinhole on the opening in the disc, be equipped with opening bolt hole up on the smooth intracavity upside inner wall, sliding connection has the extensible to in the bolt hole bolt in the pinhole, fixedly connected with is located on the bolt the circle piece of smooth intracavity upside, the circle piece with be connected with reset spring between the smooth intracavity upside terminal surface, fixedly connected with lug on the circle piece downside terminal surface, on the car intracavity upside inner wall fixedly connected with can with the position switch of circle piece butt.
Wherein, the storage device also comprises a slide rail fixedly connected on the upper side end face of the curved surface rack, a slide hole with an upward opening is arranged in the movable block, a telescopic block is connected in the slide hole in a sliding way, an extension spring is connected between the telescopic block and the lower side inner wall of the slide hole, a rotating shaft extending backwards is connected on the rear end face of the telescopic block in a rotating way, a pulley connected with the slide rail in a sliding way is fixedly connected on the rotating shaft, a connecting rod positioned at the rear side of the telescopic block is fixedly connected on the upper side end face of the movable block, a wedge block capable of being abutted against the lug is fixedly connected on the upper side end face of the connecting rod, a clamp box is fixedly connected on the front end face of the movable block, a clamp cavity penetrating from left to right and penetrating up and down is arranged in the clamp box, two clamping blocks symmetrical from front to back are slidably connected in the, the clamping block with be connected with the centre gripping spring between the inner wall of centre of symmetry one side is kept away from in the anchor clamps chamber, fixedly connected with push rod on the clamping block up side end face, the car intracavity is equipped with the opening up and is used for storing the storage chamber of sampling pipe after the sampling, curved surface rack part is located store the chamber upside, fixedly connected with is located on the inner wall of car intracavity right side the dead lever of storage chamber upside, fixedly connected with on the dead lever can with the trapezoidal piece of push rod butt.
Wherein, feeding mechanism include fixed connection in slide on the inner wall of car inner chamber left side, sliding connection has the ejector pad on the slide, the ejector pad with be connected with compression spring between the inner wall of slide left side, but sliding connection has another four on the slide the disc, fixedly connected with is located on the slide rear end face the slide with slip table between the elevator, sliding connection has the dog that can with the disc butt on the slip table side end face, the dog can make on the slide the disc can't move to the right side, fixedly connected with can on the inner wall of car inner chamber rear side with the electro-magnet of dog butt, the dog can the separation on the slide the pinhole moves to the right side.
The invention has the beneficial effects that: the invention can realize the detection of nuclear radiation concentration in a nuclear pollution area by a radiation detector and GPS positioning carried on an unmanned vehicle, a sampling device drives a sampling pipe to move downwards through thread lifting to sample soil, the sampled sampling pipe moves upwards to reset, then a rail trolley on a storage mechanism moves, a clamp of the rail trolley clamps and fixes the sampled sampling pipe and drives the sampling pipe to move to a storage position, then the sampling pipe is released to complete the storage of the sampling pipe, and a supply mechanism pushes an un-sampled sampling pipe into the sampling device to be fixed, thereby carrying out the next sampling.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic view of the overall structure of a nuclear radiation monitoring sampling vehicle for a nuclear pollution area according to the present invention;
FIG. 2 is a schematic view of the structure in the direction "A-A" of FIG. 1;
FIG. 3 is a schematic view of the structure in the direction "B-B" of FIG. 2;
FIG. 4 is a schematic view of the structure in the direction "C-C" of FIG. 1;
FIG. 5 is a schematic view of the structure in the direction "D-D" of FIG. 1;
FIG. 6 is a schematic view of the structure in the direction "E-E" of FIG. 1;
fig. 7 is an enlarged schematic view of the structure at "F" of fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1 to 7, for the sake of convenience of description, the following orientations are now defined: 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 nuclear radiation monitoring sampling vehicle for a nuclear pollution area, which is mainly applied to nuclear radiation monitoring sampling, and the invention is further explained by combining the attached drawings of the invention:
the invention relates to a nuclear radiation monitoring sampling vehicle for a nuclear pollution area, which comprises an unmanned vehicle 11, wherein a vehicle inner cavity 12 with an upward opening is arranged in the unmanned vehicle 11, a sampling device 101 for sampling is arranged in the vehicle inner cavity 12, the sampling device 101 comprises a lifting motor 59 which is rotatably connected on the inner wall of the upper side of the vehicle inner cavity 12 and extends downwards, a ball screw 60 which is in power connection with the lifting motor 59 and is fixedly connected on the end surface of the upper side of the vehicle inner cavity 12, a nut 24 which is in threaded connection with the ball screw 60, a cross rod 25 which is fixedly connected on the end surface of the rear side of the nut 24, a lifting block 36 which is fixedly connected on the end surface of the rear side of the cross rod 25, and a sampling pipe 13 which is arranged in the lifting block 36, the ball screw 60 is driven to rotate by the lifting motor 59, and the nut 24, thereby realizing the lifting movement required by the sampling, a storage device 102 positioned at the right side of the sampling device 101 is arranged in the vehicle inner cavity 12, the storage device 102 comprises a pulley 38 fixedly connected to the inner wall at the rear side of the vehicle inner cavity 12 and positioned at the right lower side of the lifting block 36, a curved rack 31 fixedly connected to the front end face of the pulley 38, a moving block 34 arranged at the front side of the curved rack 31, a motor shaft 47 rotatably connected to the rear end face of the moving block 34 and extending backwards, a motor 46 dynamically connected to the motor shaft 47 and fixedly connected to the rear end face of the moving block 34, and a gear 48 fixedly connected to the motor shaft 47 and engaged with the curved rack 31, the gear 48 can rotate by the motor 46, so that the gear 48 moves along the curved rack 31, and the movement required by conveying and storing the sampling tube 13 after sampling can be realized, a supply device 103 is arranged in the vehicle inner cavity 12 and is positioned at the left side of the sampling device 101, and the supply device 103 is used for storing and supplying the sampling tubes 13 which are not sampled.
Beneficially, fixedly connected with radiation detector 18 that is arranged in detecting the radiant quantity in the air on the terminal surface of car inner chamber 12 upside, fixedly connected with is located on the terminal surface of car inner chamber 12 upside mount 20 on radiation detector 18 right side, fixedly connected with solar panel 19 on mount 20, fixedly connected with GSP positioning device 58 on the terminal surface of mount 20 right side, car inner chamber 12 upside opening part rotates and is connected with chamber door 23, be equipped with through-hole 37 that link up from top to bottom on the inner wall of car inner chamber 12 downside, just on the elevator 36 sampling pipe 13 can run through-hole 37.
According to the embodiment, the sampling device 101 is described in detail below, the sampling device 101 further includes a slide cavity 26 disposed in the lifting block 36 and penetrating left and right, five disks 14 and five sampling tubes 13 are disposed in the cart inner cavity 12, the disks 14 and the sampling tubes 13 are fixedly connected, the sampling tubes 13 have downward openings, one disk 14 is slidably connected in the slide cavity 26, a pin hole 53 having an opening is disposed in the disk 14, a pin hole 61 having an upward opening is disposed on an inner wall of an upper side of the slide cavity 26, a pin 57 capable of extending into the pin hole 53 is slidably connected in the pin hole 61, a round block 54 located on an upper side of the slide cavity 26 is fixedly connected to the pin 57, a return spring 56 is connected between the round block 54 and an upper side end surface of the slide cavity 26, and a projection 27 is fixedly connected to a lower side end surface of the round block 54, a position switch 55 which can be abutted against the round block 54 is fixedly connected to the inner wall of the upper side of the vehicle inner cavity 12, and the lifting motor 59 drives the ball screw 60 to rotate, so that the nut 24 drives the lifting block 36 and the sampling tube 13 to move downwards for sampling.
According to an embodiment, the storage device 102 is described in detail below, the storage device 102 further includes a slide rail 32 fixedly connected to an upper end surface of the curved rack 31, a slide hole 44 with an upward opening is formed in the moving block 34, an expansion block 35 is slidably connected to the slide hole 44, an extension spring 45 is connected between the expansion block 35 and a lower inner wall of the slide hole 44, a rotating shaft 39 extending backward is rotatably connected to a rear end surface of the expansion block 35, a pulley 38 slidably connected to the slide rail 32 is fixedly connected to the rotating shaft 39, a connecting rod 22 located behind the expansion block 35 is fixedly connected to an upper end surface of the moving block 34, a wedge block 21 capable of abutting against the projection 27 is fixedly connected to an upper end surface of the connecting rod 22, a clamp box 33 is fixedly connected to a front end surface of the moving block 34, and a clamp cavity 43 penetrating left and right and passing through and up and down is formed in the clamp box 33, two clamping blocks 42 which are symmetrical front and back are connected in the clamp cavity 43 in a sliding way, and the clamping blocks 42 can be abutted against the sampling tube 13 and clamp the sampling tube 13, a clamping spring 41 is connected between the clamping block 42 and the inner wall of the clamp cavity 43 far away from the symmetry center, a push rod 40 is fixedly connected on the upper side end surface of the clamping block 42, a storage cavity 30 which is provided with an upward opening and is used for storing the sampling tube 13 after sampling is arranged in the inner cavity 12 of the vehicle, the curved rack 31 is partially positioned at the upper side of the storage cavity 30, the inner wall at the right side of the vehicle inner cavity 12 is fixedly connected with a fixed rod 29 positioned at the upper side of the storage cavity 30, a trapezoidal block 28 which can be abutted with the push rod 40 is fixedly connected to the fixing rod 29, the motor 46 can drive the gear 48 to move along the curved rack 31, so as to realize the movement required for conveying the sampling tube 13.
In the following, the supply device 103 will be described in detail according to an embodiment, the supply device 103 includes a slide 17 fixedly connected to the inner wall of the left side of the vehicle interior 12, the slide way 17 is connected with a push block 15 in a sliding way, a compression spring 16 is connected between the push block 15 and the inner wall of the left side of the slide way 17, the slideway 17 is slidably connected with another four discs 14, the end face of the rear side of the slideway 17 is fixedly connected with a sliding table 51 positioned between the slideway 17 and the lifting block 36, a stop block 52 which can be abutted against the disc 14 is connected on the upper side end surface of the sliding table 51 in a sliding way, the stop block 52 can prevent the disc 14 on the slideway 17 from moving rightwards, an electromagnet 49 which can be abutted against the stop block 52 is fixedly connected on the inner wall of the rear side of the vehicle inner cavity 12, the stop block 52 can block the pin hole 53 on the slide way 17 from moving right, the pushing block 15 can be pushed to move right by the compression spring 16 to realize the replenishment of the sampling tube 13.
The following detailed description of the usage steps of a nuclear radiation monitoring sampling vehicle in a nuclear pollution area is provided with reference to fig. 1 to 7:
at the beginning, the push block 15 is located at the left limit, the stop block 52 is located at the front limit, the circular disc 14 on the slide way 17 and the slide cavity 26 is separated, the circular block 54 and the bolt 57 are located at the lower limit under the elastic force of the return spring 56, the bolt 57 is inserted into the pin hole 53, the clamp box 33 is located at the right side of the lifting block 36, the clamping block 42 is located at the limit at one side close to the symmetric center under the elastic force of the clamping spring 41, the pulley 38 applies pressure to the slide rail 32 under the elastic force of the extension spring 45, so that friction force is provided for the pulley 38 to move along the slide rail 32, and the nut 24 is located at the upper limit.
When the device works, the lifting motor 59 is started to drive the ball screw 60 to rotate, the ball screw 60 drives the nut 24 to move downwards through threaded connection, the nut 24 drives the lifting block 36 and the sampling pipe 13 on the lifting block 36 to move downwards through the cross rod 25, the sampling pipe 13 on the lifting block 36 moves downwards to the outside of the inner cavity 12 of the vehicle through the through hole 37, and soil is drilled and sampled,
after sampling is completed, the lifting motor 59 is reversed, the nut 24 is moved upwards for resetting, then the lifting motor 59 stops rotating,
the motor 46 is started, the motor 46 drives the motor shaft 47 and the gear 48 to rotate, the gear 48 is meshed with the curved rack 31 to enable the gear 48 to move leftwards along the curved rack 31, so that the moving block 34 moves leftwards, when the moving block 34 moves leftwards to a left limit position, the sampling tube 13 on the lifting block 36 is abutted with the clamping block 42, under the action of the clamping spring 41, the clamping block 42 is clamped and fixed by the clamping block 42, the wedge block 21 is abutted with the lug 27 and pushes the lug 27 to move upwards to the upper limit position, the lug 27 triggers the position switch 55, the electromagnet 49 is electrified to adsorb the stop block 52, the stop block 52 is separated from the disc 14, the limit on the disc 14 on the slide way 17 is released, the bolt 57 is separated from the pin hole 53, the motor 46 reverses the gear 48 to move rightwards along the curved rack 31, the clamping block 42 drives the sampling tube 13 on the slide cavity 26 to move right, meanwhile, under the elastic force of the compression spring 16, the push block 15 moves rightwards to push the disc 14 on the slide way 17 to move rightwards, so that the rightmost disc 14 on the slide way 17 is pushed into the slide cavity 26, then the wedge block 21 moves rightwards to enable the bump 27 to gradually move downwards and be inserted into the pin hole 53 of the rightmost disc 14 on the slide way 17 to limit the disc 14, meanwhile, the disc 54 is separated from the position switch 55, the electromagnet 49 is de-energized, the stop block 52 moves forwards and resets under the action of the auxiliary compression spring 50, the discs 14 on two sides are separated again, then the moving block 34 continues to move rightwards to enable the push rod 40 to be in contact with the trapezoid block 28, the trapezoid block 28 enables the push rod 40 to move towards one side away from the symmetric center, the clamping block 42 releases the clamped sampling tube 13 after sampling, and then the sampling tube 13 after sampling falls into the storage cavity 30 to be stored, so that multiple times of sampling in one.
The invention has the beneficial effects that: the invention can realize the detection of nuclear radiation concentration in a nuclear pollution area by a radiation detector and GPS positioning carried on an unmanned vehicle, a sampling device drives a sampling pipe to move downwards through thread lifting to sample soil, the sampled sampling pipe moves upwards to reset, then a rail trolley on a storage mechanism moves, a clamp of the rail trolley clamps and fixes the sampled sampling pipe and drives the sampling pipe to move to a storage position, then the sampling pipe is released to complete the storage of the sampling pipe, and a supply mechanism pushes an un-sampled sampling pipe into the sampling device to be fixed, thereby carrying out the next sampling.
In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.
Claims (5)
1. A nuclear radiation monitoring sampling vehicle for a nuclear pollution area comprises an unmanned vehicle;
be equipped with the car inner chamber that opening up in the unmanned car, the car is intracavity is equipped with the sampling device who is used for the sampling, sampling device including rotate connect in on the car inner chamber upside inner wall and downwardly extending's elevator motor, power connect in elevator motor go up and fixed connection in ball screw, threaded connection on the terminal surface of car inner chamber upside nut, fixed connection in horizontal pole, fixed connection on the nut rear end face on horizontal pole rear end face, set up in sampling pipe in the elevator, through elevator motor drives ball screw rotates, and drives through threaded connection the nut reciprocates to realize the required elevating movement of sampling, be equipped with in the car inner chamber and be located the storage device on sampling device right side, storage device includes fixed connection in on the car inner chamber rear side inner wall and be located pulley, the lower side of elevator right side downside, The sampling device comprises a curved rack fixedly connected to the end face of the front side of the pulley, a moving block arranged on the front side of the curved rack, a motor shaft rotationally connected to the end face of the rear side of the moving block and extending backwards, a motor dynamically connected to the motor shaft and fixedly connected to the end face of the rear side of the moving block, and a gear fixedly connected to the motor shaft and meshed with the curved rack.
2. The nuclear radiation monitoring sampling vehicle for the nuclear pollution area as claimed in claim 1, wherein: fixedly connected with is arranged in the radiation detector who detects the radiant quantity in the air on the terminal surface of car inner chamber upside, fixedly connected with is located on the terminal surface of car inner chamber upside the mount on radiation detector right side, fixedly connected with solar panel on the mount, fixedly connected with GSP positioning device on the mount right side terminal surface, car inner chamber upside opening part rotates and is connected with the chamber door, be equipped with the through-hole that link up from top to bottom on the inner wall of car inner chamber downside, just on the elevator sampling pipe can run through the through-hole.
3. The nuclear radiation monitoring sampling vehicle for the nuclear pollution area as claimed in claim 1, wherein: sampling device still including set up in the lifter and control the smooth chamber that link up, the car is intracavity be equipped with five discs and five the sampling pipe, just the disc with sampling pipe fixed connection, just the sampling pipe opening is down, but sliding connection has one in the smooth intracavity the disc, be equipped with the pinhole on the opening in the disc, be equipped with the bolt hole that the opening is up on the smooth intracavity upside inner wall, sliding connection has the extensible to in the bolt hole bolt, fixedly connected with is located on the bolt the circle piece of smooth intracavity upside, the circle piece with be connected with reset spring between the side end face of smooth intracavity, fixedly connected with lug on the side end face of circle piece downside, on the inner wall of car intracavity upside fixedly connected with can with the position switch of circle piece butt.
4. The nuclear radiation monitoring sampling vehicle for the nuclear pollution area as claimed in claim 3, wherein: the storage device also comprises a slide rail fixedly connected to the upper end face of the curved surface rack, a slide hole with an upward opening is arranged in the moving block, a telescopic block is connected in the slide hole in a sliding manner, an extension spring is connected between the telescopic block and the lower inner wall of the slide hole, a rotating shaft extending backwards is connected to the rear end face of the telescopic block in a rotating manner, a pulley connected with the slide rail in a sliding manner is fixedly connected to the rotating shaft, a connecting rod positioned at the rear side of the telescopic block is fixedly connected to the upper end face of the moving block, a wedge block capable of being abutted against the lug is fixedly connected to the upper end face of the connecting rod, a clamp box is fixedly connected to the front end face of the moving block, a clamp cavity penetrating from left to right and penetrating up and down is arranged in the clamp box, two clamping blocks symmetrical back and forth are slidably connected in the clamp cavity, and the, the clamping block with be connected with the centre gripping spring between the inner wall of centre of symmetry one side is kept away from in the anchor clamps chamber, fixedly connected with push rod on the clamping block up side end face, the car intracavity is equipped with the opening up and is used for storing the storage chamber of sampling pipe after the sampling, curved surface rack part is located store the chamber upside, fixedly connected with is located on the inner wall of car intracavity right side the dead lever of storage chamber upside, fixedly connected with on the dead lever can with the trapezoidal piece of push rod butt.
5. The nuclear radiation monitoring sampling vehicle for the nuclear pollution area as claimed in claim 1, wherein: supply arrangement includes fixed connection in slide on the inner wall of car inner chamber left side, sliding connection has the ejector pad on the slide, the ejector pad with be connected with compression spring between the inner wall of slide left side, but sliding connection has another four on the slide the disc, fixedly connected with is located on the slide rear end face the slide with slip table between the elevator, sliding connection has the dog that can with the disc butt on the slip table side end face, the dog can make on the slide the disc can't move to the right, fixedly connected with can on the inner wall of car inner chamber rear side with the electro-magnet of dog butt, dog can the separation on the slide the pinhole moves to the right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911077504.2A CN110726583A (en) | 2019-11-06 | 2019-11-06 | Nuclear radiation monitoring and sampling vehicle for nuclear pollution area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911077504.2A CN110726583A (en) | 2019-11-06 | 2019-11-06 | Nuclear radiation monitoring and sampling vehicle for nuclear pollution area |
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| Publication Number | Publication Date |
|---|---|
| CN110726583A true CN110726583A (en) | 2020-01-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911077504.2A Withdrawn CN110726583A (en) | 2019-11-06 | 2019-11-06 | Nuclear radiation monitoring and sampling vehicle for nuclear pollution area |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111323259A (en) * | 2020-04-13 | 2020-06-23 | 宁波械色自动化技术有限公司 | Soil sampler capable of automatically storing soil sample |
| CN111579274A (en) * | 2020-06-01 | 2020-08-25 | 金华含朴光学仪器有限公司 | Sample collection device that uranium ore analysis used |
| CN111624041A (en) * | 2020-06-10 | 2020-09-04 | 福州格摩图电子科技有限公司 | Sampling device for radiation leakage sea area environment detection |
| CN114019562A (en) * | 2021-09-28 | 2022-02-08 | 中国辐射防护研究院 | Nuclear emergency biological dose estimation mobile experiment platform |
| CN116878964A (en) * | 2023-08-07 | 2023-10-13 | 上海艺旻科技有限公司 | AMC gas sampling device for clean room workshop |
-
2019
- 2019-11-06 CN CN201911077504.2A patent/CN110726583A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111323259A (en) * | 2020-04-13 | 2020-06-23 | 宁波械色自动化技术有限公司 | Soil sampler capable of automatically storing soil sample |
| CN111323259B (en) * | 2020-04-13 | 2020-11-10 | 山东国晟环境科技有限公司 | Soil sampler capable of automatically storing soil sample |
| CN111579274A (en) * | 2020-06-01 | 2020-08-25 | 金华含朴光学仪器有限公司 | Sample collection device that uranium ore analysis used |
| CN111624041A (en) * | 2020-06-10 | 2020-09-04 | 福州格摩图电子科技有限公司 | Sampling device for radiation leakage sea area environment detection |
| CN114019562A (en) * | 2021-09-28 | 2022-02-08 | 中国辐射防护研究院 | Nuclear emergency biological dose estimation mobile experiment platform |
| CN116878964A (en) * | 2023-08-07 | 2023-10-13 | 上海艺旻科技有限公司 | AMC gas sampling device for clean room workshop |
| CN116878964B (en) * | 2023-08-07 | 2024-03-08 | 上海艺旻科技有限公司 | AMC gas sampling device for clean room workshop |
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