CN221100219U - Pretreatment device for pesticide residue detection - Google Patents
Pretreatment device for pesticide residue detection Download PDFInfo
- Publication number
- CN221100219U CN221100219U CN202322639099.7U CN202322639099U CN221100219U CN 221100219 U CN221100219 U CN 221100219U CN 202322639099 U CN202322639099 U CN 202322639099U CN 221100219 U CN221100219 U CN 221100219U
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- CN
- China
- Prior art keywords
- filter screen
- pesticide residue
- storage
- fixedly connected
- residue detection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000447 pesticide residue Substances 0.000 title claims abstract description 25
- 238000001514 detection method Methods 0.000 title claims abstract description 21
- 238000003860 storage Methods 0.000 claims abstract description 63
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 36
- 239000007921 spray Substances 0.000 claims abstract description 10
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 10
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 10
- 241001330002 Bambuseae Species 0.000 claims description 10
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 10
- 239000011425 bamboo Substances 0.000 claims description 10
- 238000004140 cleaning Methods 0.000 claims description 8
- 238000007781 pre-processing Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 239000002893 slag Substances 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000575 pesticide Substances 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Landscapes
- Disintegrating Or Milling (AREA)
Abstract
The utility model discloses a pretreatment device for pesticide residue detection, and particularly relates to the technical field of pesticide residue detection. According to the utility model, the motor works to drive the rotating shaft to rotate so as to drive the crushing blades to crush agricultural products, the handle is rotated so as to drive the screw rod to rotate, the water outlet valve is moved to the position right above the feed hopper, the water outlet valve is opened, water in the water storage tank is discharged through the spray head, the crushed slag in the storage filter screen cylinder is washed, the crushed slag is not easy to accumulate in the storage filter screen cylinder, and the pretreatment efficiency is high.
Description
Technical Field
The utility model relates to the technical field of pesticide residue detection, in particular to a pretreatment device for pesticide residue detection.
Background
Pesticide residue refers to the phenomenon that a part of pesticide directly or indirectly remains in grains, vegetables, fruits, livestock products, aquatic products and soil and water after pesticide is applied in agricultural production, and is a great hazard to the health of people, so that the pesticide residue has become a great concern, people have put higher requirements on pesticide residue detection, and agricultural products need to be pretreated during detection.
The utility model of publication number CN214277609U discloses a pesticide residue detects sample preprocessing device, through setting up screw thread post, screwed pipe and first motor, when people need wash crushing section of thick bamboo, people only need operate through control switch control first motor, thereby drive screw thread post rotation, under the effect of screw thread post and screwed pipe, thereby can adjust the height of the platform that carries the crushing section of thick bamboo, after the platform that carries the crushing section of thick bamboo removes to appointed height, people only need through control switch control first motor stop operation can, then people pick up crushing section of thick bamboo, the fixture block of fixed connection at crushing section of thick bamboo lower surface separates with the draw-in groove, thereby made things convenient for people to wash crushing section of thick bamboo, but when above-mentioned patent is in use, under the cooperation of pivot and crushing oar, can smash agricultural product, the residue is piled up inside crushing section of thick bamboo easily, influence preprocessing's efficiency.
Disclosure of utility model
In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a pretreatment device for pesticide residue detection, which aims to solve the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the pretreatment device for pesticide residue detection comprises a storage barrel, wherein a storage filter screen barrel is arranged in the storage barrel, a feed hopper is fixedly communicated with the top end of the storage filter screen barrel, a crushing assembly is arranged at the bottom of the storage filter screen barrel, a support frame is fixedly connected with the top end of the storage barrel, a cleaning assembly is arranged on the support frame, and the cleaning assembly comprises a water storage tank, two side plates, a screw rod, a slide rod, a water outlet valve and a spray head;
Two one sides in opposite directions of the side plates are fixedly connected with the water storage tank, two ends of the screw rod are movably connected with the supporting frame through bearings, two ends of the sliding rod are fixedly connected with the supporting frame, the screw rod and one end of the sliding rod penetrate through the two side plates respectively, the water outlet valve is fixedly communicated with the bottom end of the water storage tank, and the top end of the spray head is fixedly communicated with the water outlet valve.
Further, a handle is arranged on one side of the support frame, and one end of the handle is fixedly connected with the screw rod.
Further, smash the subassembly and include motor, pivot and a plurality of crushing leaf, pivot bottom and motor output shaft end fixed connection, and in the pivot top extended into storing filter screen cylinder, a plurality of crushing leaf is all fixed the cover and is established on the motor.
Further, the bottom end inside the storage cylinder is fixedly connected with a vertical sleeve, and the vertical sleeve is movably connected with the rotating shaft through a sealing bearing.
Further, the top end of the vertical sleeve is fixedly connected with a connecting frame, two bolts are arranged on the connecting frame, and the connecting frame is fixed with the storage filter screen cylinder through the two bolts.
Further, a discharge valve is fixedly communicated with the bottom end of the storage cylinder.
According to the technical scheme, the discharge valve is opened, and pretreated agricultural products in the storage cylinder can be discharged.
Further, both sides all are equipped with the base around the bleeder valve, and two base tops all with storage cylinder fixed connection.
It can be seen that in the above-mentioned technical scheme, two bases support the storage cylinder, make the bleeder valve keep away from ground simultaneously.
The utility model has the technical effects and advantages that:
1. according to the utility model, the motor works to drive the rotating shaft to rotate so as to drive the crushing leaves to rotate, the crushing leaves crush agricultural products, the handle is rotated so as to drive the screw rod to rotate, the water outlet valve is moved to the position right above the feed hopper, the water outlet valve is opened, water in the water storage tank is discharged through the spray head, the crushed slag in the storage filter screen cylinder is washed, the crushed slag is not easy to accumulate in the storage filter screen cylinder, and the pretreatment efficiency is high;
2. According to the utility model, the vertical sleeve is arranged, the crushing assembly can be supported by the vertical sleeve, the connecting frame can be supported at the same time, the connecting frame can support the storage filter screen cylinder, and the two bolts are sequentially rotated and far away from the connecting frame, so that the fixation between the storage filter screen cylinder and the connecting frame is relieved, the storage filter screen cylinder is taken out and cleaned, and the storage filter screen cylinder is installed in the same way, so that the operation is simple and the use is convenient.
Drawings
The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the ambit of the technical disclosure.
FIG. 1 is a schematic diagram showing the overall structure of a pretreatment device for pesticide residue detection according to the present utility model;
FIG. 2 is a front view showing the overall structure of a pretreatment device for detecting pesticide residues according to the present utility model;
FIG. 3 is a schematic diagram of a sectional and vertical sleeve sectional assembly structure of a storage cylinder of a pretreatment device for pesticide residue detection;
FIG. 4 is a schematic view showing the structure of a cleaning assembly of a pretreatment device for pesticide residue detection according to the present utility model;
Fig. 5 is a schematic diagram showing an assembly structure of a connecting frame and a crushing assembly of a pretreatment device for pesticide residue detection.
In the figure: 1. a storage cylinder; 2. a support frame; 3. cleaning the assembly; 4. a feed hopper; 5. a base; 6. a discharge valve; 7. a crushing assembly; 8. a vertical sleeve; 9. a connecting frame; 10. a storage filter screen cylinder; 11. a bolt; 301. a water storage tank; 302. a side plate; 303. a screw rod; 304. a slide bar; 305. a water outlet valve; 306. a spray head; 307. a handle; 701. a motor; 702. a rotating shaft; 703. pulverizing the leaves.
Detailed Description
Other advantages and advantages of the present utility model will become apparent to those skilled in the art from the following detailed description, which, by way of illustration, is to be read in connection with certain specific embodiments, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5 of the specification, a pretreatment device for pesticide residue detection in this embodiment includes a storage barrel 1, a storage filter screen barrel 10 is arranged in the storage barrel 1, a feed hopper 4 is fixedly connected to the top end of the storage filter screen barrel 10, a crushing component 7 is arranged at the bottom of the storage filter screen barrel 10, a support frame 2 is fixedly connected to the top end of the storage barrel 1, a cleaning component 3 is arranged on the support frame 2, and the cleaning component 3 includes a water storage tank 301, two side plates 302, a screw 303, a slide bar 304, a water outlet valve 305 and a spray head 306;
One side of the two side plates 302 opposite to each other is fixedly connected with the water storage tank 301, two ends of the screw rod 303 are movably connected with the support frame 2 through bearings, two ends of the slide rod 304 are fixedly connected with the support frame 2, the screw rod 303 and one end of the slide rod 304 penetrate through the two side plates 302 respectively, the water outlet valve 305 is fixedly communicated with the bottom end of the water storage tank 301, and the top end of the spray head 306 is fixedly communicated with the water outlet valve 305.
Further, a handle 307 is arranged on one side of the support frame 2, one end of the handle 307 is fixedly connected with the screw rod 303, the crushing assembly 7 comprises a motor 701, a rotating shaft 702 and a plurality of crushing blades 703, the bottom end of the rotating shaft 702 is fixedly connected with the end part of an output shaft of the motor 701, the top end of the rotating shaft 702 extends into the storage filter screen cylinder 10, and the plurality of crushing blades 703 are fixedly sleeved on the motor 701.
Further, the inside bottom fixedly connected with of storage section of thick bamboo 1 sets up cover 8, and sets up through sealed bearing swing joint between cover 8 and the pivot 702, sets up cover 8 top fixedly connected with link 9, is equipped with two bolts 11 on the link 9, and fixes mutually through two bolts 11 between link 9 and the storage filter screen section of thick bamboo 10.
Wherein, set 8 immediately supports crushing unit 7, can support link 9 simultaneously, and link 9 can support storing filter screen cylinder 10, rotates two bolts 11 in proper order and makes it keep away from link 9 to remove the fixation between storing filter screen cylinder 10 and the link 9, take out storing filter screen cylinder 10 and clear up it, install storing filter screen cylinder 10 with the same reason, easy operation, convenient to use.
Further, the fixed intercommunication in storage cylinder 1 bottom has bleeder valve 6, and both sides all are equipped with base 5 around bleeder valve 6, and two base 5 tops all with storage cylinder 1 fixed connection, open bleeder valve 6, can discharge the agricultural product of pretreatment in the storage cylinder 1, two base 5 support storage cylinder 1, make bleeder valve 6 keep away from ground simultaneously.
The application method of the embodiment is as follows:
When the agricultural product pretreatment device is used, a worker puts agricultural products into the storage filter screen cylinder 10 through the feed hopper 4, the motor 701 is started, the motor 701 works to drive the rotating shaft 702 to rotate, so that the plurality of crushing blades 703 are driven to rotate, the plurality of crushing blades 703 crush the agricultural products, then the handle 307 is rotated to drive the screw rod 303 to rotate, as one side plate 302 is in threaded connection with the screw rod 303, the other side plate 302 is matched with the slide rod 304 to limit the rotation of the water storage tank 301, the screw rod 303 drives the water storage tank 301 to horizontally move, so that the water outlet valve 305 is driven to horizontally move, the water outlet valve 305 is driven to be directly above the feed hopper 4, then the water outlet valve 305 is opened, water in the water storage tank 301 is discharged through the spray head 306, crushed slag in the storage filter screen cylinder 10 is washed, the crushed slag is not easy to accumulate inside the storage filter screen cylinder 10, and the pretreatment efficiency is high.
The details not described in detail in the specification belong to the prior art known to those skilled in the art, and model parameters of each electric appliance are not specifically limited and can be determined by using conventional equipment.
The foregoing description of the preferred embodiments of the utility model 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 utility model.
Claims (7)
1. The utility model provides a preprocessing device for pesticide residue detects, includes storage cylinder (1), storage cylinder (1) inside is equipped with storing filter screen cylinder (10), the fixed intercommunication in storage filter screen cylinder (10) top has feeder hopper (4), its characterized in that: the bottom of the storage filter screen cylinder (10) is provided with a crushing assembly (7), the top end of the storage filter screen cylinder (1) is fixedly connected with a supporting frame (2), a cleaning assembly (3) is arranged on the supporting frame (2), and the cleaning assembly (3) comprises a water storage tank (301), two side plates (302), a screw rod (303), a sliding rod (304), a water outlet valve (305) and a spray head (306);
Two one sides in opposite directions of the side plates (302) are fixedly connected with the water storage tank (301), two ends of the screw rod (303) are movably connected with the support frame (2) through bearings, two ends of the slide rod (304) are fixedly connected with the support frame (2), the screw rod (303) and one end of the slide rod (304) penetrate through the two side plates (302) respectively, the water outlet valve (305) is fixedly communicated with the bottom end of the water storage tank (301), and the top end of the spray head (306) is fixedly communicated with the water outlet valve (305).
2. A pretreatment device for pesticide residue detection as set forth in claim 1, wherein: one side of the support frame (2) is provided with a handle (307), and one end of the handle (307) is fixedly connected with the screw rod (303).
3. A pretreatment device for pesticide residue detection as set forth in claim 1, wherein: crushing subassembly (7) include motor (701), pivot (702) and a plurality of crushing leaf (703), pivot (702) bottom and motor (701) output shaft end fixed connection, and in pivot (702) top extended into storing filter screen section of thick bamboo (10), a plurality of crushing leaf (703) are all fixed the cover and are established on motor (701).
4. A pretreatment device for pesticide residue detection as set forth in claim 1, wherein: the storage cylinder (1) is fixedly connected with the vertical sleeve (8) at the inner bottom end, and the vertical sleeve (8) is movably connected with the rotating shaft (702) through a sealing bearing.
5. The pretreatment device for pesticide residue detection as set forth in claim 4, wherein: the top end of the vertical sleeve (8) is fixedly connected with a connecting frame (9), two bolts (11) are arranged on the connecting frame (9), and the connecting frame (9) and the storage filter screen cylinder (10) are fixed through the two bolts (11).
6. A pretreatment device for pesticide residue detection as set forth in claim 1, wherein: the bottom end of the storage cylinder (1) is fixedly communicated with a discharge valve (6).
7. The pretreatment device for pesticide residue detection as set forth in claim 6, wherein: the front side and the rear side of the discharge valve (6) are respectively provided with a base (5), and the top ends of the two bases (5) are fixedly connected with the storage cylinder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322639099.7U CN221100219U (en) | 2023-09-27 | 2023-09-27 | Pretreatment device for pesticide residue detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322639099.7U CN221100219U (en) | 2023-09-27 | 2023-09-27 | Pretreatment device for pesticide residue detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221100219U true CN221100219U (en) | 2024-06-07 |
Family
ID=91327354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322639099.7U Active CN221100219U (en) | 2023-09-27 | 2023-09-27 | Pretreatment device for pesticide residue detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221100219U (en) |
-
2023
- 2023-09-27 CN CN202322639099.7U patent/CN221100219U/en active Active
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