CN116296563B - Solid waste identification sampling device - Google Patents
Solid waste identification sampling device Download PDFInfo
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- CN116296563B CN116296563B CN202310597736.0A CN202310597736A CN116296563B CN 116296563 B CN116296563 B CN 116296563B CN 202310597736 A CN202310597736 A CN 202310597736A CN 116296563 B CN116296563 B CN 116296563B
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- 238000005070 sampling Methods 0.000 title claims abstract description 177
- 239000002910 solid waste Substances 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 claims abstract description 12
- 239000007787 solid Substances 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims description 18
- 230000002457 bidirectional effect Effects 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000009270 solid waste treatment Methods 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 description 6
- 239000010791 domestic waste Substances 0.000 description 3
- 239000002893 slag Substances 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 2
- 239000002154 agricultural waste Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002440 industrial waste Substances 0.000 description 2
- 239000010813 municipal solid waste Substances 0.000 description 2
- -1 various gangue Substances 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000010868 animal carcass Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011469 building brick Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 239000010888 waste organic solvent Substances 0.000 description 1
- 239000010878 waste rock Substances 0.000 description 1
Classifications
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/12—Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types
-
- 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
-
- 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
- G01N2001/1006—Dispersed solids
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/10—Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion
Landscapes
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Pathology (AREA)
- General Engineering & Computer Science (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Mechanical Engineering (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention is applicable to the technical field of solid waste treatment, and provides a solid waste identification sampling device, which comprises: sampling tube, pushing structure, the sampling tank, the sampling ware, remove subassembly, seal assembly and drive assembly, when this solid useless sampling device of distinguishing uses, pushing structure pushes sampling position with the sampling tube, remove the subassembly and outwards release the sampling ware and take a sample afterwards, then pushing structure drives the sampling tube and upwards withdraws, then the sampling tube that upwards moves can seal the sampling ware earlier through seal assembly, then drive assembly drives the sampling ware and get back into the sampling tube, and take out whole sampling tube, thereby realize sampling work, this sampling device can sample in a large number, avoided the sampling ware to break away from the sampling ware at the in-process sample of retrieving, or the sampling ware pushes away the sample to both sides, lead to the problem of being difficult to the sample, the sampling is effectual, degree of automation is high, it is more convenient to use.
Description
Technical Field
The invention belongs to the technical field of solid waste treatment, and particularly relates to a solid waste identification sampling device.
Background
Solid waste is generally referred to as solid waste, which refers to solid or semi-solid waste materials produced by humans in production, consumption, life and other activities (foreign definition is more extensive, and waste produced by animal activities is also of this type), and is colloquially referred to as "garbage". Mainly comprises solid particles, garbage, slag, sludge, waste products, broken vessels, defective products, animal carcasses, spoiled foods, human and animal excreta and the like. Some countries also classify high concentration liquids such as waste acid, waste alkali, waste oil and waste organic solvents as solid waste.
Solid waste refers to solid or semisolid matter that is discarded without "utility value". The solid waste is of various kinds and can be largely classified into three kinds of industrial waste, agricultural waste and domestic waste. Industrial waste including mining waste rock, smelting waste slag, various gangue, slag and metal cutting fragments, building bricks, tiles, stones and the like; agricultural waste, including crop straw, livestock manure, etc.; domestic waste, namely domestic waste.
At present, when sampling equipment carries out plug-in sampling, the mode of sampling is most all held in the clamp and is got the formula to the mode of sampling again in inserting solid useless, and the sample that the sampling mode of clamp got is less, and the sample dish is at the in-process of retrieving, and the sample breaks away from the sample dish easily, or the sample dish is at the in-process that stretches out, and the sample dish can push the sample to both sides, leads to being difficult to the sample.
Disclosure of Invention
The embodiment of the invention aims to provide a solid waste identification sampling device, which aims to solve the problems that most of sampling modes of inserting a sampling tube into solid waste and then sampling are clamping when sampling equipment is used for carrying out plug-in sampling, the clamping sampling modes are used for taking fewer samples, and a sampling dish is easy to separate from the sampling dish in the recycling process, or the sampling dish pushes the samples to two sides in the extending process, so that sampling is difficult to carry out.
The embodiment of the invention is realized in such a way that the solid waste identification sampling device comprises: sampling tube, sampling tube one side is connected with propelling movement structure, useless sampling device still includes is distinguished to solid:
the sampling groove is symmetrically formed in the side part of the sampling pipe, and a sampling dish is arranged in the sampling groove;
the moving assembly is arranged inside the sampling tube and is used for controlling the sampling vessel to move in the sampling groove;
the sealing component is arranged on the sampling vessel and is used for sealing the sampling vessel in the process of retracting the sampling vessel into the sampling tank;
the driving assembly is arranged on the sampling vessel and is used for controlling the operation of the sealing assembly when the sampling tube is lifted upwards;
wherein the moving assembly comprises:
the movable groove is formed in the side part of the sampling tube and is communicated with the sampling groove, a movable plate is slidably arranged in the movable groove, and the sampling vessel is mounted on the movable plate.
As a still further aspect of the present invention, the moving assembly further includes:
the screw is arranged in the moving groove, a threaded sleeve is rotatably arranged in the moving plate, and the moving plate is connected with the screw through the threaded sleeve;
the main motor is rotationally arranged inside the moving plate, and the output end of the main motor is connected with a first bevel gear;
the sliding column is rotationally arranged inside the moving plate, a first transmission belt is sleeved between the sliding column and the threaded sleeve, one end of the sliding column is slidably connected with the telescopic column, one end of the telescopic column is provided with a bidirectional bevel gear, and one side of the bidirectional bevel gear is meshed with the first bevel gear.
As a further aspect of the present invention, the closure assembly includes:
an opening arranged at one side of the sampling vessel;
the sealing plate is arranged in the moving plate in a sliding manner, one side of the sealing plate is provided with a toothed plate, and the sealing plate is matched with the opening;
the first gear is rotatably arranged inside the moving plate, the first gear is meshed with the toothed plate, and a second transmission belt is sleeved between the first gear and the main motor.
As a further scheme of the invention, the resistance which is needed to be overcome by the main motor to drive the first bevel gear to rotate is smaller than the resistance which is needed to be overcome by the main motor to drive the main motor to rotate.
As a still further aspect of the present invention, the driving assembly includes:
the rotating column is rotationally arranged at the side part of the sampling tube, and a plurality of pushing plates are arranged at the side part of the rotating column;
the first connecting rod is rotationally connected to the rotating column, one end of the first connecting rod is rotationally connected with a second connecting rod, one end of the second connecting rod is rotationally connected with a second bevel gear, the second bevel gear is rotationally connected to the moving plate, and the second bevel gear is meshed with the other side of the bidirectional bevel gear;
a rotating disc is rotatably arranged at the joint of the first connecting rod and the second connecting rod, and third transmission belts are sleeved between the rotating column and the rotating disc and between the second bevel gear and the rotating disc;
the switching component is arranged inside the sampling tube and is used for adjusting the position of the bidirectional bevel gear.
As a still further aspect of the present invention, the switching assembly includes:
the sleeve column is sleeved on the sampling tube in a sliding manner, the pushing structure is installed on the sleeve column, a traction column is arranged in the sleeve column, and the traction column is connected to the sampling tube in a sliding manner through a spring;
the annular toothed plate is installed on the telescopic column, a second gear is further arranged in the moving groove through rotation of a rotary spring, the second gear is meshed with the annular toothed plate, a traction rope is wound on the second gear, and one end of the traction rope is connected with the traction column.
As a further aspect of the present invention, the sum of the lengths of the first link and the second link is greater than the distance between the rotation post and the second bevel gear.
The solid waste identification sampling device provided by the embodiment of the invention has the following beneficial effects:
when this solid useless sampling device that distinguishes uses, push structure pushes sampling portion with the sampling tube, remove the subassembly and outwards release the sampling dish and take a sample afterwards, push structure drives the sampling tube and upwards withdraws afterwards, then the sampling tube that upwards removes can seal the sampling dish earlier through closing component, then drive assembly drives the sampling dish and get back into the sampling tube, and take out whole sampling tube, thereby realize sampling work, this sampling device can sample in a large number, avoided the sampling dish to break away from the sampling dish at the in-process sample of retrieving, or the sampling dish pushes away the sample to both sides, lead to the problem that is difficult to the sample, the sampling is effectual, degree of automation is high, it is more convenient to use.
Drawings
Fig. 1 is a schematic structural diagram of a solid waste identification sampling device according to an embodiment of the present invention;
FIG. 2 is a partial structure diagram of a solid waste identification sampling device according to an embodiment of the present invention;
FIG. 3 is an enlarged view of FIG. 1 at D;
FIG. 4 is an enlarged view of FIG. 3 at A;
FIG. 5 is an enlarged view at B in FIG. 3;
FIG. 6 is an enlarged view at C in FIG. 3;
fig. 7 is an enlarged view at E in fig. 5.
In the accompanying drawings: 1. a sampling tube; 2. a pushing structure; 3. a sampling groove; 4. sampling vessel; 5. a moving assembly; 51. a moving groove; 52. a moving plate; 53. a screw; 54. a threaded sleeve; 55. a main motor; 56. a first bevel gear; 57. a sliding column; 58. a first conveyor belt; 59. a telescopic column; 510. a bidirectional bevel gear; 6. a closure assembly; 61. an opening; 62. a closing plate; 63. a toothed plate; 64. a first gear; 65. a second conveyor belt; 7. a drive assembly; 71. rotating the column; 72. a pushing plate; 73. a first link; 74. a second link; 75. a second bevel gear; 76. a rotating disc; 77. a third conveyor belt; 78. a sleeve column; 79. a traction column; 710. an annular toothed plate; 711. a second gear; 712. a traction rope.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Specific implementations of the invention are described in detail below in connection with specific embodiments.
As shown in fig. 1, in an embodiment of the present invention, a solid waste identification sampling device includes: sampling tube 1, sampling tube 1 one side is connected with propelling movement structure 2, useless sampling device still includes is distinguished to solid:
the sampling groove 3 is symmetrically formed in the side part of the sampling tube 1, and a sampling dish 4 is arranged in the sampling groove 3;
the moving assembly 5 is arranged inside the sampling tube 1, and the moving assembly 5 is used for controlling the sampling vessel 4 to move in the sampling groove 3;
the sealing component 6 is arranged on the sampling vessel 4, and the sealing component 6 is used for sealing the sampling vessel 4 in the process that the sampling vessel 4 is retracted into the sampling tank 3;
the driving assembly 7 is arranged on the sampling vessel 4, and the driving assembly 7 is used for controlling the operation of the sealing assembly 6 when the sampling tube 1 is lifted upwards;
wherein the moving assembly 5 comprises:
the moving groove 51 is formed in the side portion of the sampling tube 1, the moving groove 51 is communicated with the sampling groove 3, a moving plate 52 is slidably arranged in the moving groove 51, and the sampling dish 4 is mounted on the moving plate 52.
When this solid useless sampling device that distinguishes is used, push structure 2 pushes sampling tube 1 into the sample position, remove subassembly 5 and outwards push out sampling dish 4 and take a sample afterwards, push structure 2 drives sampling tube 1 and upwards withdraws afterwards, then upward moving sampling tube 1 can seal sampling dish 4 earlier through seal assembly 6, drive assembly 7 drives sampling dish 4 and get back into sampling tube 1 afterwards, and take out whole sampling tube 1, thereby realize sampling work, this sampling device can sample in a large number, avoided sampling dish 4 to break away from sampling dish 4 at the in-process sample of retrieving, or sampling dish 4 pushes away the sample to both sides, lead to the problem of being difficult to the sample, the sampling is effectual, degree of automation is high, it is more convenient to use.
As shown in fig. 1 to 7, in the embodiment of the present invention, the moving assembly 5 further includes:
the screw 53 is installed inside the moving groove 51, a threaded sleeve 54 is rotatably arranged inside the moving plate 52, and the moving plate 52 is connected with the screw 53 through the threaded sleeve 54;
a main motor 55 rotatably disposed inside the moving plate 52, wherein an output end of the main motor 55 is connected with a first bevel gear 56;
the sliding column 57 is rotatably arranged inside the moving plate 52, a first transmission belt 58 is sleeved between the sliding column 57 and the threaded sleeve 54, one end of the sliding column 57 is slidably connected with the telescopic column 59, one end of the telescopic column 59 is provided with the bidirectional bevel gear 510, and one side of the bidirectional bevel gear 510 is meshed with the first bevel gear 56.
As shown in fig. 1 to 7, in the embodiment of the present invention, the closing assembly 6 includes:
an opening 61 formed in one side of the sampling vessel 4;
a closing plate 62 slidably disposed inside the moving plate 52, wherein a toothed plate 63 is disposed at one side of the closing plate 62, and the closing plate 62 is matched with the opening 61;
the first gear 64 is rotatably disposed inside the moving plate 52, the first gear 64 is meshed with the toothed plate 63, and a second transmission belt 65 is sleeved between the first gear 64 and the main motor 55.
In the embodiment of the present invention, the resistance that the main motor 55 needs to overcome to drive the first bevel gear 56 to rotate is smaller than the resistance that the main motor 55 needs to overcome to drive itself to rotate.
As shown in fig. 1 to 7, in the embodiment of the present invention, the driving assembly 7 includes:
a rotating column 71 rotatably arranged at the side of the sampling tube 1, wherein a plurality of pushing plates 72 are arranged at the side of the rotating column 71;
the first link 73 is rotatably connected to the rotating post 71, one end of the first link 73 is rotatably connected to a second link 74, one end of the second link 74 is rotatably connected to a second bevel gear 75, the second bevel gear 75 is rotatably connected to the moving plate 52, and the second bevel gear 75 is meshed with the other side of the bidirectional bevel gear 510;
a rotating disc 76 is rotatably arranged at the joint of the first connecting rod 73 and the second connecting rod 74, and a third transmission belt 77 is sleeved between the rotating column 71 and the rotating disc 76 and between the second bevel gear 75 and the rotating disc 76;
and a switching assembly disposed inside the sampling tube 1, the switching assembly being used for adjusting the position of the bi-directional bevel gear 510.
As shown in fig. 1 to 7, in an embodiment of the present invention, the switching assembly includes:
the sleeve column 78 is sleeved on the sampling tube 1 in a sliding manner, the pushing structure 2 is installed on the sleeve column 78, a traction column 79 is arranged inside the sleeve column 78, and the traction column 79 is connected to the sampling tube 1 in a sliding manner through a spring;
the annular toothed plate 710 is installed on the telescopic column 59, a second gear 711 is further arranged in the moving groove 51 through rotation of a rotary spring, the second gear 711 is meshed with the annular toothed plate 710, a traction rope 712 is wound on the second gear 711, and one end of the traction rope 712 is connected with the traction column 79.
In the embodiment of the present invention, the sum of the lengths of the first link 73 and the second link 74 is greater than the distance between the rotation post 71 and the second bevel gear 75, so as to prevent the distance between the rotation post 71 and the second bevel gear 75 from being unadjusted.
When in use, when sampling is needed, the main motor 55 is started firstly, because the resistance to be overcome when the main motor 55 drives the first bevel gear 56 to rotate is smaller than the resistance to be overcome when the main motor 55 drives the main motor 55 to rotate, the main motor 55 firstly drives the first bevel gear 56 to rotate, the telescopic column 59 is driven to rotate by utilizing the meshing relationship between the first bevel gear 56 and the bidirectional bevel gear 510, the sliding column 57 is driven to synchronously rotate by the rotation of the telescopic column 59, the threaded sleeve 54 is driven to rotate by utilizing the first transmission belt 58, the threaded sleeve 54 drives the whole movable plate 52 to move by utilizing the threaded meshing relationship between the main motor 55 and the threaded sleeve 53, the movable plate 52 is used for driving the sampling dish 4 to move outwards, and after the movable plate 52 moves to the extreme point, the movable plate 52 cannot move, and at the moment, a sample can be positioned in the sampling dish 4;
if the moving plate 52 cannot move, the threaded sleeve 54 cannot rotate, so that the bidirectional bevel gear 510 and the first bevel gear 56 rotate, and then the main motor 55 operates to drive itself to rotate, so that the second transmission belt 65 drives the first gear 64 to rotate, and then the first gear 64 drives the sealing plate 62 to move upwards through the meshing relationship with the toothed plate 63, so as to seal the opening 61.
Then, the pushing structure 2 pulls the sampling tube 1 upwards, the pulling action pulls the sleeve column 78 upwards, the second gear 711 is driven to rotate by the pulling rope 712, the second gear 711 drives the telescopic column 59 to move by the engagement relationship with the annular toothed plate 710, the bidirectional bevel gear 510 is moved to be engaged with the second bevel gear 75, then the side pushing plate 72 is continuously contacted with the sample in the process of moving the sampling tube 1 upwards, the pushing plate 72 is driven to move by the sample itself, the rotating column 71 starts to rotate, the second bevel gear 75 is driven to rotate by the engagement relationship between the third transmission belt 77 and the rotating disc 76 when the rotating column 71 rotates, the telescopic column 59 is driven to rotate by the engagement relationship with the bidirectional bevel gear 510, the sliding column 57 is driven to synchronously rotate by the rotation of the telescopic column 59, the threaded sleeve 54 is driven to rotate by the first transmission belt 58, the whole moving plate 52 is driven to move by the threaded engagement relationship between the threaded sleeve 54 and the screw 53, the moving plate 52 is used to drive the sampling tube 4 to move inwards, and the sampling tube 4 is driven to retract the sampling tube 4, so that the sampling tube 1 can be withdrawn together.
In sum, when this solid useless sampling device that distinguishes is used, push structure 2 pushes sampling tube 1 into the sample position, remove subassembly 5 and outwards push out sampling dish 4 and take a sample afterwards, push structure 2 drives sampling tube 1 and upwards withdraws afterwards, then upward moving sampling tube 1 can seal sampling dish 4 through closure assembly 6 earlier, drive subassembly 7 drives sampling dish 4 and get back into sampling tube 1 afterwards, and take out whole sampling tube 1, thereby realize sampling work, this sampling device can sample in a large number, avoided sampling dish 4 to break away from sampling dish 4 at the in-process sample of retrieving, or sampling dish 4 pushes away the sample to both sides, lead to the problem of being difficult to the sample, the sampling is effectual, degree of automation is high, it is more convenient to use.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (3)
1. A solid waste identification sampling device, comprising: sampling tube (1), sampling tube (1) one side is connected with propelling movement structure (2), its characterized in that, useless sampling device is distinguished still includes to solid:
the sampling groove (3) is symmetrically formed in the side part of the sampling tube (1), and a sampling dish (4) is arranged in the sampling groove (3);
the moving assembly (5) is arranged inside the sampling tube (1), and the moving assembly (5) is used for controlling the sampling vessel (4) to move in the sampling groove (3);
the sealing component (6) is arranged on the sampling vessel (4), and the sealing component (6) is used for sealing the sampling vessel (4) in the process that the sampling vessel (4) is retracted into the sampling tank (3);
the driving assembly (7) is arranged on the sampling vessel (4), and the driving assembly (7) is used for controlling the operation of the sealing assembly (6) when the sampling vessel (1) is lifted upwards;
wherein the moving assembly (5) comprises:
a moving groove (51) which is formed at the side part of the sampling tube (1), wherein the moving groove (51) is communicated with the sampling groove (3), a moving plate (52) is arranged in the moving groove (51) in a sliding manner, and the sampling vessel (4) is arranged on the moving plate (52);
the moving assembly (5) further comprises:
the screw rod (53) is arranged in the moving groove (51), a threaded sleeve (54) is rotatably arranged in the moving plate (52), and the moving plate (52) is connected with the screw rod (53) through the threaded sleeve (54);
the main motor (55) is rotatably arranged inside the movable plate (52), and the output end of the main motor (55) is connected with a first bevel gear (56);
the sliding column (57) is rotatably arranged inside the moving plate (52), a first transmission belt (58) is sleeved between the sliding column (57) and the threaded sleeve (54), one end of the sliding column (57) is slidably connected with the telescopic column (59), one end of the telescopic column (59) is provided with the bidirectional bevel gear (510), and one side of the bidirectional bevel gear (510) is meshed with the first bevel gear (56);
the drive assembly (7) comprises:
the rotating column (71) is rotatably arranged at the side part of the sampling tube (1), and a plurality of pushing plates (72) are arranged at the side part of the rotating column (71);
the first connecting rod (73) is rotationally connected to the rotating column (71), one end of the first connecting rod (73) is rotationally connected with the second connecting rod (74), one end of the second connecting rod (74) is rotationally connected with the second bevel gear (75), the second bevel gear (75) is rotationally connected to the moving plate (52), and the second bevel gear (75) is meshed with the other side of the bidirectional bevel gear (510);
a rotating disc (76) is rotatably arranged at the joint of the first connecting rod (73) and the second connecting rod (74), and a third transmission belt (77) is sleeved between the rotating column (71) and the rotating disc (76) and between the second bevel gear (75) and the rotating disc (76);
the switching component is arranged inside the sampling tube (1) and is used for adjusting the position of the bidirectional bevel gear (510);
the switching assembly includes:
the sleeve column (78) is sleeved on the sampling tube (1) in a sliding manner, the pushing structure (2) is installed on the sleeve column (78), a traction column (79) is arranged inside the sleeve column (78), and the traction column (79) is connected to the sampling tube (1) in a sliding manner through a spring;
the annular toothed plate (710) is arranged on the telescopic column (59), a second gear (711) is further arranged in the movable groove (51) in a rotating mode through a rotary spring, the second gear (711) is meshed with the annular toothed plate (710), a traction rope (712) is wound on the second gear (711), and one end of the traction rope (712) is connected with the traction column (79);
the closure assembly (6) comprises:
an opening (61) which is arranged at one side of the sampling vessel (4);
the sealing plate (62) is arranged inside the moving plate (52) in a sliding manner, a toothed plate (63) is arranged on one side of the sealing plate (62), and the sealing plate (62) is matched with the opening (61);
the first gear (64) is rotatably arranged inside the movable plate (52), the first gear (64) is meshed with the toothed plate (63), and a second transmission belt (65) is sleeved between the first gear (64) and the main motor (55).
2. The solid waste identification sampling device according to claim 1, wherein the resistance to be overcome by the main motor (55) driving the first bevel gear (56) to rotate is smaller than the resistance to be overcome by the main motor (55) driving itself to rotate.
3. The solid waste identification sampling device according to claim 1, wherein the sum of the lengths of the first link (73) and the second link (74) is greater than the distance between the rotation post (71) and the second bevel gear (75).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310597736.0A CN116296563B (en) | 2023-05-25 | 2023-05-25 | Solid waste identification sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310597736.0A CN116296563B (en) | 2023-05-25 | 2023-05-25 | Solid waste identification sampling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116296563A CN116296563A (en) | 2023-06-23 |
| CN116296563B true CN116296563B (en) | 2023-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310597736.0A Active CN116296563B (en) | 2023-05-25 | 2023-05-25 | Solid waste identification sampling device |
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| Country | Link |
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| CN (1) | CN116296563B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116990075B (en) * | 2023-09-28 | 2023-12-12 | 生态环境部华南环境科学研究所(生态环境部生态环境应急研究所) | Solid useless detection is with convenient sampler |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109115977A (en) * | 2018-10-10 | 2019-01-01 | 信丰县包钢新利稀土有限责任公司 | A kind of rare earth extraction production discharge of wastewater contaminated wastewater degree detection device |
| CN111537273A (en) * | 2020-06-27 | 2020-08-14 | 苏波 | Soil sampling and detecting device |
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