CN210198738U - Automatic sampler for tilapia pollutant detection - Google Patents
Automatic sampler for tilapia pollutant detection Download PDFInfo
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- CN210198738U CN210198738U CN201920754359.6U CN201920754359U CN210198738U CN 210198738 U CN210198738 U CN 210198738U CN 201920754359 U CN201920754359 U CN 201920754359U CN 210198738 U CN210198738 U CN 210198738U
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Abstract
The utility model discloses an automatic sampler for detecting tilapia pollutant, which comprises a supporting seat, a balancing stand, an automatic sampling mechanism and a controller; the balance frame comprises two steel pipes which are arranged in parallel, a first fixed seat and a second fixed seat which are arranged at one end of each steel pipe, and a balance block arranged at one end of each steel pipe; the automatic sampler consisting of the supporting seat, the balance frame and the automatic sampling mechanism can automatically work under the control of the controller to sample the tilapia fillets on the conveying belt; in addition, the balance frame is provided with the automatic sampler through one end, the balance block is arranged at the other end of the balance frame, the rotation of the vertical motor as the supporting seat is more stable, the automatic sampling mechanism arranged on the balance frame is rotated and moved out of the upper part of the conveying belt, and therefore, the tilapia mossambica sample is transferred, and the automatic sampler has the advantages of being stable in balance, high in automation degree and high in reliability.
Description
Technical Field
The utility model particularly relates to a tilapia pollutant detects uses automatic sampler.
Background
The yield of aquatic products in China is the first in the world, the aquatic products contain rich protein, fat, mineral substances, vitamins and the like, the nutritive value is high, the aquatic products are one of main food sources of human beings, and the tilapia is taken as an example, the tilapia is a freshwater cultured fish which is mainly researched and cultured by scientific research in world aquaculture industry, and the tilapia is praised as one of main sources of future animal protein.
As we know, the quality problems of the current aquatic products mainly comprise the following aspects: the drug residue exceeds the standard (such as antibiotics: gramycin, nitrofuran, enrofloxacin, etc.); aquatic product weight increment, bleaching (or coloring), and corrosion prevention; exceeding the standard of formaldehyde; affected by water pollution, heavy metals exceed the standard. When people eat the aquatic products, the medicinal residues (such as malachite green, crystal violet, chloramphenicol and the like), the synthetic pigments (such as carmine, new red, sunset yellow, Eurya japonica yellow and the like), the hormone medicines (such as testosterone, estradiol, estriol and the like) and the like can affect the health of people, so that the safety detection of the aquatic products is increased for aquatic product enterprises. Before the testing process to the aquatic products, need carry out the sampling test to half-processed tilapia fillet, current sample mode is mostly the manual type and takes a sample, though can accurately draw the sample, but its work load is big, and the inefficiency of sample extraction, consequently mechanical sampling device is used in a large number, especially, be used for the sampling device on the tilapia production line, not only the structure is complicated unreasonable, still need manual operation, furthermore, in the sample process, equipment is because unsettled on the conveyer belt, the easy slope collapses, the poor and reliability of equilibrium, influence the testing result.
Disclosure of Invention
In view of this, the utility model aims at providing a balanced stable, high and the high automatic sampler of reliability tilapia pollutant detection of degree of automation.
In order to solve the technical problem, the technical scheme of the utility model is that:
an automatic sampler for detecting tilapia pollutants comprises a supporting seat, a balancing stand which is arranged above the supporting seat and fixed with the supporting seat, an automatic sampling mechanism which is arranged at one end of the balancing stand and fixed with the balancing stand, and a controller which is arranged at the side of the supporting seat and connected with the supporting seat and the automatic sampling mechanism; the balance frame comprises two steel pipes which are arranged in parallel and penetrate through the upper portion of the supporting seat, a first fixing seat and a second fixing seat which are arranged at one end of each steel pipe and used for fixing the automatic sampling mechanism, and balance blocks which are arranged at one end of each steel pipe and used for fixing the two steel pipes.
Preferably, the support seat comprises an upright motor, a fixing block which is arranged at the upper end of the upright motor and used for fixing the steel pipe, and a stud which sequentially penetrates through the fixing block, the tail end of the rotating motor and the steel pipe.
Preferably, the fixed block includes the fixed block body, from top to bottom run through the fixed block body, with the fixed main shaft hole of vertical motor cooperation, by left turn right run through the fixed block body, with the fixed circular port of steel pipe cooperation to and run through to the screw of rear end, be convenient for the double-screw bolt to run through steel pipe and rotating electrical machines by the front end.
Preferably, the first fixing seat comprises two connecting blocks respectively fixed with the steel pipe and a connecting rod located between the two connecting blocks and fixed with the connecting blocks.
Preferably, the connecting block comprises a connecting block body, the connecting block body is arranged on one side of the front end of the connecting block body and is provided with an inwards-recessed semicircular groove, a first connecting block adapting hole which penetrates through the connecting block body from left to right and is used for sleeving a steel pipe tightly at the tail end is formed in the connecting block body, a second connecting block adapting hole which penetrates through the connecting block body from top to bottom and is used for fixing a connecting rod at the tail end is formed in the connecting block body, and the structure of the second fixing seat is consistent with that of the first fixing seat.
Preferably, the balance weight is provided with two steel pipe holes for matching and fixing the steel pipe.
Preferably, the automatic sampling mechanism comprises a telescopic oil cylinder and a puncture needle which is arranged at the lower end of the telescopic oil cylinder and fixed with the telescopic oil cylinder, and a barb is further arranged on the puncture needle.
The utility model discloses technical effect mainly embodies in following aspect: the automatic sampler consisting of the supporting seat, the balance frame and the automatic sampling mechanism can automatically work under the control of the controller to sample the tilapia fillets on the conveying belt; in addition, the balance frame is provided with the automatic sampler through one end, the balance block is arranged at the other end of the balance frame, the rotation of the vertical motor as the supporting seat is more stable, the automatic sampling mechanism arranged on the balance frame is rotated and moved out of the upper part of the conveying belt, and therefore, the tilapia mossambica sample is transferred, and the automatic sampler has the advantages of being stable in balance, high in automation degree and high in reliability.
Drawings
FIG. 1 is a structural diagram of an automatic sampler for detecting contaminants of tilapia mossambica;
FIG. 2 is a structural view of the fixing block of FIG. 1;
FIG. 3 is a block diagram of the connector block of FIG. 1;
fig. 4 is a structural view of the weight in fig. 1.
Detailed Description
The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings, so that the technical solution of the present invention can be more easily understood and grasped.
In the present embodiment, it should be understood that the terms "middle", "upper", "lower", "top", "right side", "left end", "above", "back", "middle", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present embodiment, if the connection or fixing manner between the components is not specifically described, the connection or fixing manner may be a bolt fixing manner, a pin connecting manner, or the like, which is commonly used in the prior art, and therefore, details thereof are not described in the present embodiment.
Examples
An automatic sampler for detecting tilapia pollutants is shown in figure 1 and comprises a supporting seat 1, a balancing stand 2 which is arranged above the supporting seat 1 and fixed with the supporting seat 1, an automatic sampling mechanism 3 which is arranged at one end of the balancing stand 2 and fixed with the balancing stand 2, and a controller 4 which is arranged at the side of the supporting seat 1 and connected with the supporting seat 1 and the automatic sampling mechanism 3;
the supporting seat 1 comprises an upright motor 11, a fixing block 12 arranged at the upper end of the upright motor 11 and used for fixing a steel pipe 21, and a stud 13 sequentially penetrating through the fixing block 12, the tail end of the rotating motor 11 and the steel pipe 21, and the steel pipe 21 and the rotating motor 11 can be fixed through the fixing block 12 through the stud 13, so that the balance frame 2 is supported in a balanced manner.
The balance frame 2 comprises two steel pipes 21 which are arranged in parallel and penetrate through the upper portion of the supporting seat 1, a first fixing seat 22 and a second fixing seat 23 which are arranged at one end of each steel pipe 21 and used for fixing the automatic sampling mechanism 3, and a balance block 24 which is arranged at one end of each steel pipe 21 and used for fixing the two steel pipes 21. The first fixing seat 22 includes two connecting blocks 221 respectively fixed to the steel pipe 21, and a connecting rod 222 located between the two connecting blocks 221 and fixed to the connecting blocks 221. Automatic sampling mechanism 3 includes telescopic cylinder 31, and sets up telescopic cylinder 31 lower extreme and with telescopic cylinder 31 fixed pjncture needle 32, can pierce the fillet on the removal belt through pjncture needle 32, still be provided with barb 321 on the pjncture needle 32, can prevent through barb 321 that the fillet of collecting from droing.
As shown in fig. 2, the fixing block 12 includes a fixing block body 121, a spindle hole 122 penetrating the fixing block body 121 from top to bottom and fixed in cooperation with the vertical motor 11, a circular hole 123 penetrating the fixing block body 121 from left to right and fixed in cooperation with the steel pipe 21, and a screw hole 124 penetrating from front end to rear end and facilitating the stud 13 to penetrate the steel pipe 21 and the rotating motor 11.
As shown in fig. 3, the connecting block 221 includes a connecting block body 2211, a semicircular groove 2212 which is disposed on one side of the front end of the connecting block body 2211 and is recessed inwards, a first adapting hole 2213 which penetrates the connecting block body 2211 from left to right and is used for sleeving the steel pipe 21 tightly, and a second adapting hole 2213 which penetrates the connecting block body 2211 from top to bottom and is used for fixing the connecting rod 222, the structure of the second fixing seat 23 is identical to that of the first fixing seat 22, and due to the arrangement of the semicircular groove 2212, the two symmetrical connecting blocks can be matched and then fix the telescopic cylinder 31 through screws, so that the telescopic cylinder 31 can operate stably.
As shown in fig. 4, the balance weight 24 is provided with two steel pipe holes 241 for matching with the fixed steel pipes 21, so that two steel pipes 21 can be fixed, the balance degree of the two ends of the balance frame 2 can be adjusted through the balance weight 24, the equipment can be prevented from inclining and collapsing when in use, the vertical motor 11 is further facilitated to rotate the balance frame 24, and samples collected automatically are transferred.
In the present embodiment, the vertical motor 11 has a model number of Y2-315. The type of the telescopic oil cylinder 31 is SYTJ-105. The controller 4 is of the type IR33E7HR 20.
The working principle is as follows: when the automatic sampling device is used, the controller 4 controls the vertical motor 11 to rotate the balance frame 2, so that the automatic sampling mechanism 3 moves to the position above an article to be sampled, then the controller 4 controls the telescopic oil cylinder 31 to puncture downwards, so that a sample is hung on the puncture needle 32, the controller 4 controls the vertical motor 11 to rotate the balance frame 2, the automatic sampling mechanism is rotated and moved out, and therefore a tilapia sample is transferred.
The utility model discloses technical effect mainly embodies in following aspect: the automatic sampler consisting of the supporting seat, the balance frame and the automatic sampling mechanism can automatically work under the control of the controller to sample the tilapia fillets on the conveying belt; in addition, the balance frame is provided with the automatic sampler through one end, the balance block is arranged at the other end of the balance frame, the rotation of the vertical motor as the supporting seat is more stable, the automatic sampling mechanism arranged on the balance frame is rotated and moved out of the upper part of the conveying belt, and therefore, the tilapia mossambica sample is transferred, and the automatic sampler has the advantages of being stable in balance, high in automation degree and high in reliability.
Of course, the above is only a typical example of the present invention, and besides, the present invention can also have other various specific embodiments, and all technical solutions adopting equivalent replacement or equivalent transformation are all within the scope of the present invention as claimed.
Claims (7)
1. An automatic sampler for tilapia pollutant detection is characterized in that: the automatic sampling device comprises a supporting seat, a balancing stand which is arranged above the supporting seat and is fixed with the supporting seat, an automatic sampling mechanism which is arranged at one end of the balancing stand and is fixed with the balancing stand, and a controller which is arranged at the side of the supporting seat and is connected with the supporting seat and the automatic sampling mechanism; the balance frame comprises two steel pipes which are arranged in parallel and penetrate through the upper portion of the supporting seat, a first fixing seat and a second fixing seat which are arranged at one end of each steel pipe and used for fixing the automatic sampling mechanism, and balance blocks which are arranged at one end of each steel pipe and used for fixing the two steel pipes.
2. The automatic sampler for tilapia contamination detection according to claim 1, characterized in that: the supporting seat comprises an upright motor, a fixing block and a stud, wherein the fixing block is arranged at the upper end of the upright motor and used for fixing the steel pipe, and the stud sequentially penetrates through the fixing block, the tail end of the rotating motor and the steel pipe.
3. The automatic sampler for tilapia contaminant detection according to claim 2, characterized in that: the fixed block includes the fixed block body, from top to bottom run through the fixed block body, with the fixed spindle hole of vertical motor cooperation, by a left side turn right run through the fixed block body, with the fixed circular port of steel pipe cooperation to and run through to the screw of rear end, the double-screw bolt of being convenient for run through steel pipe and rotating electrical machines by the front end.
4. The automatic sampler for tilapia contamination detection according to claim 1, characterized in that: the first fixing seat comprises two connecting blocks fixed with the steel pipe respectively and a connecting rod located between the two connecting blocks and fixed with the connecting blocks.
5. The automatic sampler for tilapia contamination detection according to claim 4, characterized in that: the connecting block includes the connecting block body, sets up connecting block body front end one side, and inside sunken half slot turn right from a left side and run through the connecting block body in the tail end, be used for the first adaptation hole of connecting block of the tight steel pipe of cover to and from last down run through the connecting block body in the tail end, be used for fixed connection rod's connecting block second adaptation hole, the structure of second fixing base is unanimous with the structure of first fixing base.
6. The automatic sampler for tilapia contamination detection according to claim 1, characterized in that: and two steel pipe holes used for fixing the steel pipes in a matched manner are formed in the balance block.
7. The automatic sampler for tilapia contamination detection according to claim 1, characterized in that: the automatic sampling mechanism comprises a telescopic oil cylinder and a puncture needle which is arranged at the lower end of the telescopic oil cylinder and fixed with the telescopic oil cylinder, and a barb is further arranged on the puncture needle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920754359.6U CN210198738U (en) | 2019-05-23 | 2019-05-23 | Automatic sampler for tilapia pollutant detection |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920754359.6U CN210198738U (en) | 2019-05-23 | 2019-05-23 | Automatic sampler for tilapia pollutant detection |
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| CN210198738U true CN210198738U (en) | 2020-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920754359.6U Active CN210198738U (en) | 2019-05-23 | 2019-05-23 | Automatic sampler for tilapia pollutant detection |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112284788A (en) * | 2020-09-15 | 2021-01-29 | 广西壮族自治区水产科学研究院 | Automatic fish sampler |
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2019
- 2019-05-23 CN CN201920754359.6U patent/CN210198738U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112284788A (en) * | 2020-09-15 | 2021-01-29 | 广西壮族自治区水产科学研究院 | Automatic fish sampler |
| CN112284788B (en) * | 2020-09-15 | 2023-07-25 | 广西壮族自治区水产科学研究院 | Automatic fish sampler |
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