CN219224175U - Sampling device - Google Patents

Abstract

The utility model discloses a sampling device, which comprises a screening box and a crushing box, wherein the screening box and the crushing box are communicated through a communication mechanism, and the sampling device is characterized in that: a water storage tank is fixedly arranged at the upper end of the screening box, a first motor is fixedly arranged at one side of the screening box, the output end of the first motor penetrates through the screening box and is fixedly connected with a helical blade, the utility model relates to a vegetable crushing device, which comprises a screening box, a crushing box, a first water tank, a second water tank, a first spray head, a second spray head, a first water tank and a second water tank, wherein the top end of the inside of the screening box is fixedly provided with a plurality of first spray heads, the inside of the water tank is fixedly provided with the first water tank and the second water tank, the second motor drives the rotating rod and the crushing blade to rotate so as to crush vegetables, then, the water pump in the water storage tank pumps liquid water in the second water tank, and the liquid water is sprayed into the crushing tank through the water guide pipe and the second spray head, so that the liquid water is mixed with the vegetables, pesticides in the vegetables are extracted, and the air cylinder drives the partition plate to move so that vegetable residues and mixed solution enter the screening tank through the communication port.

Description

Sampling device

Technical Field

The utility model belongs to the technical field of sampling devices, and particularly relates to a sampling device.

Background

Along with the continuous progress of cultivation technology, the growing period of vegetables becomes shorter and shorter, and along with the aggravation of environmental pollution, the plant diseases and insect pests of vegetables are heavier and heavier, most vegetables can be matured and marketed after being continuously put into medicine for many times, and sampling and detection are needed for detecting whether the pesticide dosage of the vegetables exceeds the standard.

Chinese patent publication No. CN211179160U discloses a sampling device based on vegetable pesticide residue detects usefulness, which comprises a base plate, the standing groove has been seted up at the top of bottom plate, open jar has been placed to the inside of standing groove, the spacing groove has all been seted up to the both sides of bottom plate, open jar both sides all are provided with locating component, locating component's tip stretches into the inside of spacing groove, the doctor-bar has been placed to open jar's inside, fixedly connected with actuating lever on the doctor-bar, the top fixedly connected with briquetting of actuating lever, the outer wall and the inner wall sliding connection of open jar of briquetting, fixedly mounted has the crushing sword on the outer wall of actuating lever; the storage tank has been seted up along the horizontal direction to the inside of bottom plate, storage tank and standing groove intercommunication, the opening has been seted up to the bottom of bottom plate, opening and storage tank intercommunication, the inside sliding connection of storage tank has the baffle, and the top of baffle compresses tightly the bottom of uncovered jar, the drain opening has been seted up to the bottom of uncovered jar, and the inside fixed cover of drain opening is equipped with the filter screen.

With respect to the related art as described above, the inventors found that there are at least the following problems in this technology: when taking a sample to multiple vegetables, need constantly dismantle open jar and wash bottom filter screen and open jar inside, clear up the inside vegetable residue of open jar simultaneously, and then avoid influencing the degree of accuracy when other vegetables are examined, for this we provide a sampling device convenient to clearance for alleviate staff's work burden, improve holistic work efficiency simultaneously.

Disclosure of Invention

The present utility model is directed to a sampling device for solving the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sampling device, includes screening case and crushing case, keep the intercommunication through the intercommunication mechanism between screening case and the crushing case, screening case upper end fixed mounting has the storage water tank, screening case one side fixed mounting has first motor, the output of first motor runs through screening case fixed connection helical blade, screening incasement portion top is fixed to be provided with a plurality of first shower nozzle, the inside fixed mounting of storage water tank has first water tank and second water tank to first water tank and second water tank one side are all fixed to be provided with the water inlet, first water tank and second water tank homonymy upper end are all fixed mounting has the water pump, crushing case upper end is provided with the top cap, top cap upper end fixed mounting has the second motor, second motor output runs through top cap fixed connection rotary rod, rotary rod outside fixedly connected with smashes the blade, smash case one side fixed mounting has the feed inlet, smash case inside fixed mounting and have two second shower nozzles that are the symmetry to set up, two the second shower nozzle passes through water guide pipe connection water pump, screening incasement portion is provided with first guide mouth and second guide mouth, first guide mouth and second guide mouth have the inside guide mouth, and the inside frame has the inside sliding chute that slides.

As a preferable implementation mode, the outer sides of the first material guiding opening and the second material guiding opening are fixedly provided with material guiding plates.

As a preferred embodiment, an embedded handle is fixedly arranged inside one side of the frame.

As a preferred implementation mode, the communication mechanism comprises a communication port, the screening box and the crushing box are communicated through the communication port, a guide rail is arranged in the communication port, a partition plate is arranged in the guide rail in a sliding mode, an air cylinder is fixedly arranged on one side of the communication mechanism, and the telescopic end of the air cylinder is fixedly connected with the partition plate.

As a preferred embodiment, the lower end of the same side of the first water tank is provided with a water pump, and the water pump is connected with the first spray head.

As a preferable implementation mode, the two sides of the tail end of the rotating rod are fixedly connected with scraping plates, and the scraping plates are kept fit with the inner wall of the crushing box.

Compared with the prior art, the utility model has the beneficial effects that:

1. when the vegetable crushing machine is used, vegetables are placed into a crushing box through a feed inlet, a second motor drives a rotary rod and a crushing blade to rotate so as to crush the vegetables, then liquid water in a second water tank is pumped by a water pump in a water storage tank and is sprayed into the crushing box through a water guide pipe and a second spray head, so that the liquid water is mixed with the vegetables, pesticides in the vegetables are further extracted, a cylinder drives a partition plate to move so that vegetable residues and mixed solution enter a screening box through a communication opening, then the telescopic end of the cylinder pushes the partition plate to reset so as to separate the crushing box from the screening box, water flow in a first water tank is pumped by the water pump and is sprayed into the crushing box through the water guide pipe and the second spray head, and a scraping plate is driven by the rotary rod to rotate so as to automatically clean the inside of the crushing box.

2. According to the utility model, after vegetable residues and mixed solution enter the screening box, the first motor drives the spiral blade to rotate, at the moment, the mixed solution enters the first guide hole through the filter screen, a worker places the collecting container below the guide plate in advance, the mixed solution can flow into the collecting container through the first guide hole and the guide plate, the vegetable residues are conveyed into the second guide hole through the spiral blade, and the vegetable residues are discharged out of the screening box through the guide plate, so that manual cleaning of the vegetable residues in the device is not needed.

3. In this embodiment, after vegetable residue and mixed solution discharge screening incasement portion, at this moment, the flexible end pulling baffle of cylinder removes, smash incasement portion of getting into screening through the intercommunication mouth abluent sewage of case, can flow out the device through the filter screen, later extract the rivers in the first water tank again and spray to smashing the incasement, and then secondary clearance, in order to ensure to smash the incasement and avoid leaving pesticide and residue, simultaneously, the water pump of first water tank lower extreme, synchronous extraction rivers spray to screening incasement through first shower nozzle, wash its inside, can ensure the clearance quality, need not artifical clearance simultaneously, alleviate staff's work load, be applicable to the multiple different vegetables of sample.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of the present utility model at A;

FIG. 3 is a side view of the structure of the present utility model of FIG. 1;

FIG. 4 is a cross-sectional view of a screening box of the present utility model;

FIG. 5 is a cross-sectional view of the pulverizing box of the present utility model;

FIG. 6 is a schematic illustration of a communication mechanism of the present utility model;

fig. 7 is a schematic view of a water storage tank according to the present utility model.

In the figure: 1. a screening box; 101. a helical blade; 102. a first nozzle; 2. a crushing box; 21. a top cover; 22. a second motor; 23. a feed inlet; 24. a rotating rod; 25. a crushing blade; 26. a scraper; 27. a second nozzle; 3. a water storage tank; 31. a first water tank; 32. a second water tank; 33. a water pump; 34. a water inlet; 35. a water conduit; 4. a communication mechanism; 41. a communication port; 42. a partition plate; 43. a cylinder; 5. a first material guide port; 6. a second material guide port; 7. a material guide plate; 8. a chute; 9. a frame; 91. a handle is embedded; 10. a filter screen; 11. a first motor.

Detailed Description

The utility model is further described below with reference to examples.

The following examples are illustrative of the present utility model but are not intended to limit the scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and simple modifications of the method of the utility model under the premise of the conception of the utility model are all within the scope of the utility model as claimed.

Referring to fig. 1-7, the utility model provides a sampling device, which comprises a screening box 1 and a crushing box 2, wherein the screening box 1 and the crushing box 2 are communicated through a communication mechanism 4, a water storage tank 3 is fixedly arranged at the upper end of the screening box 1, a first motor 11 is fixedly arranged at one side of the screening box 1, an output end of the first motor 11 penetrates through the screening box 1 and is fixedly connected with a helical blade 101, a plurality of first spray heads 102 are fixedly arranged at the top end of the inside of the screening box 1, a first water tank 31 and a second water tank 32 are fixedly arranged in the water storage tank 3, water inlets 34 are fixedly arranged at one side of the first water tank 31 and one side of the second water tank 32, a water pump 33 is fixedly arranged at the upper end of the same side of the first water tank 31 and the second water tank 32, a top cover 21 is arranged at the upper end of the crushing box 2, a second motor 22 is fixedly arranged at the upper end of the top cover 21, a crushing blade 25 is fixedly connected with the outer side of the rotary rod 24, a feed inlet 23 is fixedly arranged at one side of the crushing box 2, a second guide frame 9 is fixedly arranged at the inside of the crushing box 2, a second guide frame 9 is fixedly arranged at the two guide frames 9 and is fixedly connected with the two guide grooves 9, and the two guide frames 9 are fixedly arranged at the two guide frames 9 and are fixedly arranged inside the guide frames 9.

By adopting the technical scheme: when the vegetable crushing device is used, vegetables are placed into the crushing box 2 through the feeding hole 23, the second motor 22 drives the rotary rod 24 and the crushing blade 25 to rotate, the vegetables are crushed, then, the water pump 33 in the water storage tank 3 pumps liquid water in the second water tank 32, the water guide pipe 35 and the second spray head 27 are used for spraying the liquid water into the crushing box 2, the liquid water is mixed with the vegetables, pesticide in the vegetables is further extracted, the air cylinder 43 drives the partition plate 42 to move, vegetable residues and mixed solution enter the screening box 1 through the communication hole 41, then, the telescopic end of the air cylinder 43 pushes the partition plate 42 to reset, the crushing box 2 is separated from the screening box 1, the water pump 33 is used for pumping water flow in the first water tank 31, the water guide pipe 35 and the second spray head 27 are used for spraying the crushing box 2, the vegetables residues and the mixed solution can be automatically washed and cleaned, the mixed solution enters the screening box 1, the first motor 11 drives the spiral blade 101 to rotate, at the moment, the mixed solution 10 enters the first guide hole 5, workers place the collecting container below the guide plate 7 in advance, the mixed solution passes through the first guide plate 5 and the guide plate 7, the mixed solution can flow into the filtering net 1 through the first guide plate 7, and the vegetable residues can be discharged into the vegetable residues through the filtering net 1 through the first guide plate 101, and the vegetable residues can be cleaned.

In this embodiment, the outer sides of the first material guiding port 5 and the second material guiding port 6 are fixedly provided with material guiding plates 7; through having set up stock guide 7, in mixed solution and vegetable residue get into first feed guide 5 and second feed guide 6 respectively, guide mixed solution and vegetable residue through stock guide 7, can get into the collection container of placing in advance.

In this embodiment, an embedded handle 91 is fixedly disposed inside one side of the frame 9; through having set up embedded handle 91, when the filter screen 10 in the frame 9 is replaced or the clearance is needed, only need through embedded handle 91 pulling frame 9, frame 9 shifts out in follow-up from spout 8, makes things convenient for the staff follow-up to dismantle and install frame 9.

In this embodiment, the communication mechanism 4 includes a communication port 41, and the screening box 1 and the pulverizing box 2 are kept in communication through the communication port 41, a guide rail is provided inside the communication port 41, a partition plate 42 is slidably provided in the guide rail, an air cylinder 43 is fixedly installed on one side of the communication mechanism 4, and a telescopic end of the air cylinder 43 is fixedly connected with the partition plate 42; through having set up cylinder 43 and baffle 42, drive baffle 42 by the flexible end of cylinder 43 and remove, can control the closure of intercommunication mouth 41, and then make vegetables and liquid water after smashing the incasement 2 intensive mixing, rethread intercommunication mouth 41 gets into screening case 1 in, simultaneously, when smashing case 2, intercommunication mouth 41 passes through baffle 42 and closes, makes rivers stir in smashing case 2, simultaneously, screening case 1 sieves vegetable residue and mixed solution.

In this embodiment, a water pump 33 is disposed at the lower end of the same side of the first water tank 31, and the water pump 33 is connected to the first nozzle 102; through having set up water pump 33 and first shower nozzle 102, after screening case 1 accomplished screening work, through the rivers in the first water tank 31 of water pump 33 extraction, spray by first shower nozzle 102 again, can wash screening case 1 inside.

In this embodiment, the two sides of the end of the rotating rod 24 are fixedly connected with a scraping plate 26, and the scraping plate 26 is kept attached to the inner wall of the crushing box 2; through having set up scraper blade 26, when the inside of crushing case 2 is cleared up, through scraper blade 26 cooperation rivers, can clear up crushing case 2 inner wall, and then ensure the clearance quality, avoid remaining pesticide.

The working principle and the using flow of the utility model are as follows: when the vegetable crushing machine is used, vegetables are placed into the crushing box 2 through the feed inlet 23, the second motor 22 drives the rotary rod 24 and the crushing blade 25 to rotate, the vegetables are crushed, then liquid water in the second water tank 32 is pumped by the water pump 33 in the water storage tank 3 and is sprayed into the crushing box 2 through the water guide pipe 35 and the second spray nozzle 27, the liquid water is mixed with the vegetables, pesticides in the vegetables are further extracted, the air cylinder 43 drives the partition plate 42 to move, vegetable residues and mixed solution enter the screening box 1 through the communication port 41, then the telescopic end of the air cylinder 43 pushes the partition plate 42 to reset, the crushing box 2 is separated from the screening box 1, water flow in the first water tank 31 is pumped by the water pump 33 and sprayed into the crushing box 2 through the water guide pipe 35 and the second spray nozzle 27, the rotary rod 24 drives the scraping plate 26 to rotate, and the inside of the crushing box 2 can be cleaned automatically;

after vegetable residues and mixed solution enter the screening box 1, the first motor 11 drives the spiral blade 101 to rotate, at the moment, the mixed solution enters the first guide opening 5 through the filter screen 10, a worker places the collecting container below the guide plate 7 in advance, the mixed solution can flow into the collecting container through the first guide opening 5 and the guide plate 7, the vegetable residues are conveyed into the second guide opening 6 through the spiral blade 101 and discharged into the screening box 1 through the guide plate 7, and then the vegetable residues in the device do not need to be manually cleaned;

after vegetable residues and mixed solution are discharged out of the screening box 1, at the moment, the telescopic end of the air cylinder 43 pulls the partition plate 42 to move, sewage washed by the crushing box 2 enters the screening box 1 through the communication port 41, and can flow out of the device through the filter screen 10, then water flow in the first water tank 31 is pumped again through the water pump 33 to be sprayed into the crushing box 2, and then the secondary cleaning is carried out, so that pesticide and residues are prevented from being left in the crushing box 2, meanwhile, the water pump 33 at the lower end of the first water tank 31 synchronously pumps water flow to be sprayed into the screening box 1 through the first spray head 102, the cleaning quality can be ensured, manual cleaning is not needed, the work load of workers is reduced, and the device is suitable for sampling various different vegetables.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a sampling device, includes screening case (1) and smashes case (2), keep the intercommunication through communication mechanism (4), its characterized in that between screening case (1) and the crushing case (2): the utility model discloses a water-saving device, including screening case (1), first motor (11) are fixed firmly in screening case (1) upper end, the output of first motor (11) runs through screening case (1) fixed connection helical blade (101), screening case (1) inside top is fixed and is provided with a plurality of first shower nozzle (102), first water tank (31) and second water tank (32) are fixed firmly in storage case (3) inside, and first water tank (31) and second water tank (32) one side are all fixed and are provided with water inlet (34), first water tank (31) and second water tank (32) homonymy upper end are all fixed and are installed water pump (33), crushing case (2) upper end is provided with top cap (21), top cap (21) upper end fixed firmly has second motor (22), second motor (22) output runs through top cap (21) fixed connection rotary rod (24), rotary rod (24) outside fixedly connected with crushing blade (25), crushing case (2) one side is fixed and is provided with feed inlet (23), two water pump (33) are fixed and are connected through two water pump (27) inside, two water pipe (27), the screening box is characterized in that a first material guide opening (5) and a second material guide opening (6) are formed in the screening box (1), a sliding groove (8) is formed in the upper end of the first material guide opening (5) in a penetrating mode, a frame (9) is arranged in the sliding groove (8) in a sliding mode, and a filter screen (10) is fixedly arranged in the frame (9).

2. The sampling device of claim 1, wherein: and the outer sides of the first material guide opening (5) and the second material guide opening (6) are fixedly provided with material guide plates (7).

3. The sampling device of claim 1, wherein: an embedded handle (91) is fixedly arranged inside one side of the frame (9).

4. The sampling device of claim 1, wherein: the utility model discloses a screening box, including feed back mechanism (4), screening case (1) and crushing case (2) are connected through feed back opening (41), the guide rail has been seted up to feed back opening (41) inside, and the guide rail is slided and is provided with baffle (42), feed back mechanism (4) one side fixed mounting has cylinder (43), and the flexible end and the baffle (42) of cylinder (43) keep fixed connection.

5. The sampling device of claim 1, wherein: the lower end of the same side of the first water tank (31) is provided with a water pump (33), and the water pump (33) is kept connected with the first spray head (102).

6. The sampling device of claim 1, wherein: and scraping plates (26) are fixedly connected to two sides of the tail end of the rotating rod (24), and the scraping plates (26) are attached to the inner wall of the crushing box (2).

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