CN212697270U - Parasite sample collection device for aquatic products - Google Patents

Abstract

The utility model discloses an aquatic products parasite sample collection device, include: the placing device comprises a sealing cover and a placing box, and the top of the placing box is connected with the sealing cover in a matching manner; the circumferential surface of the fixing plate is clamped and connected to the inner wall of the placing box; the fixing plate is provided with a plurality of placing grooves; the collecting pipe is movably inserted in the placing groove; the buffer device is fixedly welded at the bottom of the inner wall of the placing box; the temperature sensor is fixedly arranged on the inner wall of one side of the placing box through a bolt; the utility model discloses the effectual current aquatic products parasite sample collection device that has solved passes through the heating rod heating, and it is inhomogeneous to lead to the inside temperature distribution of collection device, leads to local high temperature to can not provide comfortable growing environment for the parasite, shortened parasite survival time's problem.

Description

Parasite sample collection device for aquatic products

Technical Field

The utility model relates to a parasite technical field specifically is an aquatic products parasite sample collection device.

Background

The parasite refers to a pathogenic lower eukaryote which can be used as a pathogen and also as a vector to transmit diseases, is characterized in that the parasite is in a host or a host body or attached to the outside of the host body to obtain all organisms required for maintaining the nutrition or shelter for the survival, development or reproduction of the host body, is usually used for collecting parasites in aquatic products and detecting the parasites so as to be beneficial to research on corresponding water environments, and a parasite sample collecting device is required to be used for temporarily storing parasite samples.

However, there are some disadvantages in the conventional using process, such as:

the existing aquatic product parasite sample collection device is heated by a heating rod, so that the temperature distribution in the collection device is uneven, the local temperature is too high, a comfortable growth environment cannot be provided for parasites, and the survival time of the parasites is shortened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aquatic products parasite sample collection device to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the method comprises the following steps: the placing device comprises a sealing cover and a placing box, and the top of the placing box is connected with the sealing cover in a matching manner; the circumferential surface of the fixing plate is clamped and connected to the inner wall of the placing box; the fixing plate is provided with a plurality of placing grooves; the collecting pipe is movably inserted in the placing groove; the buffer device is fixedly welded at the bottom of the inner wall of the placing box; the temperature sensor is fixedly arranged on the inner wall of one side of the placing box through a bolt; the heating device comprises a heating box, an exhaust fan, an air inlet, a heating rod and an air outlet, wherein the heating box is fixedly welded at the bottom of the placing box, the exhaust fan is fixedly installed on the inner wall of one side of the heating box through a screw bolt, the heating rod is fixedly installed on the inner wall of one side of the heating box, which is far away from the exhaust fan, through a bolt, the air inlet is formed in one side of the top of the heating box, and the air outlet is formed in one side of the top of the heating box and in one end, which; the control module is electrically connected with the power supply module, and the control module is electrically connected with the heating rod and the temperature sensor.

The buffering device comprises a placing barrel and a first spring, the bottom of the first spring is fixedly welded with the top of the inner wall of the placing box, and the top of the first spring is fixedly welded with the placing barrel.

The inner wall of the placing barrel is connected with a memory sponge in an adhesive mode, and the placing barrel and the placing groove in the corresponding position are located on the same central line.

The clamping devices are fixedly welded on two sides of the placing groove and comprise second springs and contact blocks, one ends of the second springs are fixedly welded with the side wall of the placing groove, and the contact blocks are fixedly welded on the other ends of the second springs.

One side of the contact block is of a rectangular structure, and the other side of the contact block is of a circular arc structure, and the contact block is made of rubber.

The temperature sensor is positioned at the quarter height of the placing box, the fixing plate is positioned at the two-thirds height of the placing box, and the temperature sensor and the exhaust fan are positioned on the same side.

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

the collecting pipe is inserted into the fixing plate, the bottom of the collecting pipe is connected with the top of the buffer device in a clamping manner, then the sealing cover is covered, then the exhaust fan is started, the exhaust fan sucks gas in the heating box from the air inlet, the gas is sent into the heating box from the air outlet, the air in the box can be kept to continuously flow circularly, the problem of overhigh local temperature is avoided, the temperature around the parasite is kept balanced, the survival time of the parasite is prolonged, the temperature sensor detects the temperature in the box, then the signal is converted into an electric signal and transmitted to the control module, when the temperature detected by the temperature sensor is lower than the value set by the control module, the control module controls the heating rod to start, the air is heated by the heating rod after entering the heating box and then sent into the box, and when the temperature value detected by the temperature sensor is higher than or equal to the value set by the control module, the control module controls the heating rod to be closed, so that the temperature of the parasite growing environment can be continuously adjusted.

Drawings

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

fig. 2 is a schematic structural view of the buffering device of the present invention;

FIG. 3 is an enlarged structural view of the point A in FIG. 1 according to the present invention;

fig. 4 is a schematic diagram of the system structure of the present invention.

In the figure: 1-placing the device; 11-a sealing cover; 12-placing the box; 2, fixing a plate; 3-a collection tube; 4-a heating device; 41-heating box; 42-an exhaust fan; 43-air inlet; 44-a heating rod; 45-air outlet; 5-a buffer device; 51-placing a cylinder; 52-a first spring; 6-a clamping device; 61-a second spring; 62-a contact block; 7-placing the groove; 8-a temperature sensor; 9-a control module; and 10, a power supply module.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the method comprises the following steps: the placing device 1 comprises a sealing cover 11 and a placing box 12, wherein the top of the placing box 12 is connected with the sealing cover 11 in a matching way; a fixed plate 2, wherein the circumferential surface of the fixed plate 2 is clamped and connected with the inner wall of the placing box 12; the fixing plate 2 is internally provided with a plurality of placing grooves 7; the collecting pipe 3 is movably inserted in the placing groove 7; the buffer device 5 is fixedly welded at the bottom of the inner wall of the placing box 12; the temperature sensor 8 is fixedly arranged on the inner wall of one side of the placing box 12 through bolts; the heating device 4 comprises a heating box 41, an exhaust fan 42, an air inlet 43, a heating rod 44 and an air outlet 45, wherein the heating box 41 is fixedly welded at the bottom of the placing box 12, the exhaust fan 42 is fixedly installed on the inner wall of one side of the heating box 41 through a screw bolt, the heating rod 44 is fixedly installed on the inner wall of one side of the heating box 41, which is far away from the exhaust fan 42, through a bolt, the air inlet 43 is formed in one side of the top of the heating box 41, and the air outlet 45 is formed in one side of the top of the heating box 41 and one end, which is far away; the control module 9, control module 9 electric connection has power module 10, control module 9 and heating rod 44 and temperature sensor 8 all electric connection.

Wherein, buffer 5 is including placing a section of thick bamboo 51 and first spring 52, the bottom of first spring 52 with place the fixed welding in inner wall top of case 12, the fixed welding in top of first spring 52 has and places a section of thick bamboo 51, and collecting pipe 3 is placed in the inside of placing a section of thick bamboo 51, can effectually slow down the vibrations that the collecting pipe received through first spring 52.

The memory sponge is bonded and connected to the inner wall of the placing barrel 51, the placing barrel 51 and the placing groove 7 in the corresponding position are located on the same central line, and the problem that the surface of the collecting pipe 3 is damaged when the placing barrel 51 is in contact with the collecting pipe 3 is avoided.

Wherein, the both sides of standing groove 7 all fixed welding have chucking device 6, chucking device 6 includes second spring 61 and conflict piece 62, the one end of second spring 61 and the lateral wall fixed welding of standing groove 7, the other end fixed welding of second spring 61 has conflict piece 62, through extrusion second spring 61, can place the collecting pipe 3 of different diameters size, enlarges application range.

Wherein, the structure one side that one side of conflict piece 62 adopted the rectangle adopts convex structure, and the material of conflict piece 62 adopts rubber to make, avoids causing collecting pipe 3 surface to take place the damage at the in-process of contradicting, and the convex structure is adopted with the adjacent one side of collecting pipe 3 to conflict piece 62, is convenient for collecting pipe 3 to insert or take out.

Wherein, temperature sensor 8 is located and places 12 quarter high departments of case, and fixed plate 2 is located the high department of placing two thirds of case 12, temperature sensor 8 is located same one side with air exhauster 42, when avoiding the fixed position of temperature sensor 8 too high, the temperature of incasement portion is placed in the detection that can not be accurate under air exhauster 42's effect, can realize fixed plate 2 and place the height that parasite sample in the collecting pipe 3 is greater than in the space between the incasement wall bottom of case 12, guarantee parasite surrounding environment's temperature equilibrium, thereby can realize when opening sealed lid 11, can effectually avoid placing the inside temperature of case 12 and run off fast at fixed plate 2.

The working principle is as follows: the control module 9 may be a circuit including at least one processor, a circuit including at least one single chip, or a combination of multiple circuits or chips, as long as the corresponding functions can be realized. It can be understood that, for those skilled in the art, the control module 9 may also implement corresponding functions in a pure hardware manner for a common circuit formed by combining an amplifier, a comparator, a triode, a MOS transistor, and the like, and the power supply module 10 adopts an external power supply or a secondary battery, where the external power supply is 220V alternating current; the secondary battery can be a nickel-hydrogen battery, a nickel-cadmium battery, a lead storage battery and a lithium battery, when the secondary battery can be charged independently for subsequent use, the power supply module 10 is electrically connected with the heating rod 44, the exhaust fan 42 and the temperature sensor 8 to provide electric energy for the secondary battery, the collecting pipe 3 is inserted into the fixing plate 2, the bottom of the collecting pipe 3 is clamped and connected with the top of the buffer device 5, then the sealing cover 11 is covered, the exhaust fan 42 is started, the exhaust fan 42 pumps the gas in the placing box 12 into the heating box 41 from the air inlet 43 and then sends the gas into the placing box 12 from the air outlet 45, the continuous circulating flow of the air in the placing box 12 can be kept, the problem of overhigh local temperature is avoided, the temperature around the parasite is kept balanced, the survival time of the parasite is prolonged, the temperature sensor 8 detects the temperature in the placing box 12, then the signal is converted into an electric signal and transmitted to the control module 9, when the temperature detected by the temperature sensor 8 is lower than the value set by the control module 9, the control module 9 controls the heating rod 44 to be started, so that the air enters the heating box 41 and is heated by the heating rod 44, and then is sent into the placing box 12, and when the temperature value detected by the temperature sensor 8 is greater than or equal to the value set by the control module 9, the control module 9 controls the heating rod 44 to be closed, so that the temperature of the parasite growing environment can be continuously adjusted.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims (6)

1. An aquatic product parasite sample collection device, comprising:

the device comprises a placing device (1), wherein the placing device (1) comprises a sealing cover (11) and a placing box (12), and the top of the placing box (12) is connected with the sealing cover (11) in a matching manner;

the fixing plate (2), the circumferential surface of the fixing plate (2) is clamped and connected with the inner wall of the placing box (12);

the fixing plate (2) is internally provided with a plurality of placing grooves (7);

the collecting pipe (3), the collecting pipe (3) is movably inserted in the placing groove (7);

the buffer device (5), the buffer device (5) is fixedly welded at the bottom of the inner wall of the placing box (12);

the temperature sensor (8) is fixedly arranged on the inner wall of one side of the placing box (12) through a bolt;

the heating device (4) comprises a heating box (41), an exhaust fan (42), an air inlet (43), a heating rod (44) and an air outlet (45), wherein the heating box (41) is fixedly welded at the bottom of the placing box (12), the exhaust fan (42) is fixedly installed on an inner wall screw bolt at one side of the heating box (41), the heating rod (44) is fixedly installed on an inner wall at one side of the heating box (41) far away from the exhaust fan (42) through a bolt, the air inlet (43) is formed in one side of the top of the heating box (41), and the air outlet (45) is formed in one side of the top of the heating box (41) and in one end of the heating box far away from the air inlet (43;

control module (9), control module (9) electric connection has power module (10), control module (9) and heating rod (44) and temperature sensor (8) equal electric connection.

2. An aquatic product parasite sample collection device as recited in claim 1, wherein: the buffer device (5) comprises a placing barrel (51) and a first spring (52), the bottom of the first spring (52) is fixedly welded with the top of the inner wall of the placing box (12), and the top of the first spring (52) is fixedly welded with the placing barrel (51).

3. An aquatic product parasite sample collection device as recited in claim 2, wherein: the inner wall of the placing barrel (51) is bonded with a memory sponge, and the placing barrel (51) and the placing groove (7) at the corresponding position are positioned on the same central line.

4. An aquatic product parasite sample collection device as recited in claim 1, wherein: the both sides of standing groove (7) all fixed welding have chucking device (6), chucking device (6) include second spring (61) and conflict piece (62), the one end of second spring (61) and the lateral wall fixed welding of standing groove (7), the fixed welding of the other end of second spring (61) has conflict piece (62).

5. An aquatic product parasite sample collection device as recited in claim 4, wherein: one side of the contact block (62) is of a rectangular structure, and the other side of the contact block is of an arc structure, and the contact block (62) is made of rubber.

6. An aquatic product parasite sample collection device as recited in claim 4, wherein: the temperature sensor (8) is positioned at the position of one fourth of the height of the placing box (12), the fixing plate (2) is positioned at the position of two thirds of the height of the placing box (12), and the temperature sensor (8) and the exhaust fan (42) are positioned on the same side.

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