CN218725706U - Multi-point sampler for bacteria detection - Google Patents

Abstract

The utility model discloses a bacterial detection uses multiple spot sampler relates to the bacterial detection technology field, specifically is a bacterial detection uses multiple spot sampler, including the kickboard, install the flotation pontoon in the kickboard inside, the support frame is installed at the top of kickboard, the capstan winch has been cup jointed in the inside activity of support frame, the side-mounting of support frame has the driving motor who is used for driving the capstan winch, the outside of capstan winch has the lifting rope around rolling up, the bottom of lifting rope is connected with the water pump, and the externally mounted of water pump has the fixed bolster, the inside cover of fixed bolster is equipped with pressurization bucket and vacuum sampling bucket. This bacterial detects uses multiple spot sampler drives the capstan winch through driving motor and rotates, can make the capstan winch put down the lifting rope downwards, through the inside injected water of water pump to the pressurization bucket, can make the water pump downstream, the solenoid valve is opened after reaching different degree of depth, can will sample the water sample of the different degree of depth, and convenient automation is sampled.

Description

Multi-point sampler for bacteria detection

Technical Field

The utility model relates to a bacterial detection technical field specifically is a bacterial detection uses multipoint sampling ware.

Background

Bacteria are prokaryotic microorganisms widely existing in nature, and have a great deal of influence on the daily life and production of people. On one hand, the bacteria can parasitize in the digestive tract of human and form stable symbiotic relationship with human, and can also be utilized by human, so that various genetic engineering bacteria are constructed for food production, drug production, environmental purification and the like. The development of a rapid, sensitive and specific bacterial detection and analysis method has important significance in aspects such as food safety, environmental detection, disease mechanism, diagnosis and treatment, prevention of bioterrorism attack and the like.

Do some bacterium and before the relevant detection experiments such as quantity that different regions contain, often need carry out sample collection work to different regions, current soil sample collection often constantly removes sampling tool through the manual work and carries out soil sample collection work to a everywhere place, the operation is wasted time and energy, efficiency is lower, tools such as current manual water sample collection often are comparatively simple, rely on the manual work to adorn the taking at the waterside with the container and wait to examine the measuring water, current automatic water sample collection equipment then often the function is comparatively single, can't realize the multiple spot sample, for this reason we provide a bacterial detection and use multiple spot sampler.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a bacterial detection uses multipoint sampling ware has solved the problem of proposing in the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a bacterial detection uses multiple spot sampler, includes the kickboard, installs the flotation pontoon in the kickboard inside, the support frame is installed at the top of kickboard, the capstan winch has been cup jointed in the inside activity of support frame, the side-mounting of support frame has the driving motor who is used for driving the capstan winch, the outside of capstan winch has the lifting rope around rolling up, the bottom of lifting rope is connected with the water pump, and the externally mounted of water pump has the fixed bolster, the inside cover of fixed bolster is equipped with pressurization bucket and vacuum sampling bucket, fixed connection's raceway and pressurization bucket intercommunication are passed through at the top of water pump.

Optionally, the output shaft of the driving motor is connected with the center of the side surface of the winch, and a storage battery is mounted on the top of the floating plate and used for supplying power.

Optionally, the bottom of kickboard is connected with waterproof motor, install the screw on waterproof motor's the output shaft, waterproof motor's quantity has two and about kickboard symmetric distribution.

Optionally, four trepanning are seted up to the inside of fixed bolster, the quantity of pressurization bucket and vacuum sampling bucket respectively has two and alternate distribution.

Optionally, the surface mounting of vacuum sampling bucket has the solenoid valve, the inside of vacuum sampling bucket is fixed with the division board and is cut apart into two upper and lower cavitys with vacuum sampling bucket, and the solenoid valve is all installed to every cavity.

Optionally, a water pressure sensor is installed at the top of the water pump.

The utility model provides a bacterial detection uses multiple spot sampler possesses following beneficial effect:

1. this bacterial detects uses multiple spot sampler drives the capstan winch through driving motor and rotates, can make the capstan winch put down the lifting rope downwards, through the inside injected water of water pump to the pressurization bucket, can make the water pump downstream, the solenoid valve is opened after reaching different degree of depth, can will sample the water sample of the different degree of depth, and convenient automation is sampled.

2. This bacterial detects uses multiple spot sampler drives the screw through waterproof motor and rotates, can make screw drive kickboard remove on the surface of water, conveniently removes the different positions on the surface of water and samples, does not need the manual work to take a sample, through setting up water pressure sensor, water pressure sensor can detect water pressure, can calculate out the degree of depth of the water of water according to P = ρ gh, and convenient accuracy takes a sample to the water of the different degree of depth.

Drawings

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

FIG. 2 is a schematic structural view of the propeller of the present invention;

FIG. 3 is a schematic structural view of the vacuum sampling barrel of the present invention;

FIG. 4 is a schematic structural view of the pressurizing barrel of the present invention;

FIG. 5 is a schematic structural view of the winch of the present invention;

fig. 6 is the schematic structural diagram of the side half-section of the vacuum sampling barrel of the present invention.

In the figure: 1. a floating plate; 2. a float bowl; 3. a support frame; 4. a winch; 5. a drive motor; 6. a storage battery; 7. a waterproof motor; 8. a propeller; 9. a lifting rope; 10. a water pump; 11. fixing a bracket; 12. a pressurizing barrel; 13. a water delivery pipe; 14. a vacuum sampling barrel; 15. an electromagnetic valve; 16. a water pressure sensor.

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.

Referring to fig. 1 and 5, the present invention provides a technical solution: the utility model provides a bacterial detection uses multiple spot sampler, including kickboard 1, install the flotation pontoon 2 at kickboard 1 inside, support frame 3 is installed at the top of kickboard 1, capstan winch 4 has been cup jointed in the inside activity of support frame 3, through setting up capstan winch 4, capstan winch 4 is used for the rolling or unreel lifting rope 9, the side-mounting of support frame 3 has driving motor 5 that is used for driving capstan winch 4, driving motor 5's output shaft links together with the center of 4 sides of capstan winch, through setting up driving motor 5, utilize driving motor 5 to provide power for capstan winch 4, driving capstan winch 4 forward or reverse rotation, battery 6 is installed at the top of kickboard 1, battery 6 is used for providing electric power, battery 6 can store electric power.

Referring to fig. 2, the bottom of the floating plate 1 is connected with a waterproof motor 7, the output shaft of the waterproof motor 7 is provided with two propellers 8, the number of the waterproof motors 7 is two, the waterproof motors are symmetrically distributed about the floating plate 1, the propellers 8 are arranged, the waterproof motors 7 are used for driving the propellers 8 to rotate, the floating plate 1 can be driven to move forwards, the waterproof motor 7 on the left side is turned off when a left turn is required, and the waterproof motor 7 on the right side is turned off otherwise.

Referring to fig. 1, 3 and 4, a lifting rope 9 is wound around the winch 4, a water pump 10 is connected to the bottom of the lifting rope 9, the water pump 10 is disposed, water is injected into the pressurizing barrel 12 by the water pump 10, the gravity of the pressurizing barrel 12 can be increased, the water pump 10 moves downward, a fixing bracket 11 is disposed outside the water pump 10, four sleeve holes for mounting the pressurizing barrel 12 and the vacuum sampling barrel 14 are formed in the fixing bracket 11, the pressurizing barrel 12 and the vacuum sampling barrel 14 are mounted on the water pump 10 by the fixing bracket 11 and the fixing bracket 11 for fixing the pressurizing barrel 12 and the water pipe 13, the pressurizing barrel 12 and the vacuum sampling barrel 14 are respectively disposed in two and alternately distributed, the pressurizing barrel 12 and the vacuum sampling barrel 14 are sleeved inside the fixing bracket 11, and the pressurizing barrel 12 and the vacuum sampling barrel 14 are alternately disposed, so that the weights of two sides of the water pump 10 are equal, which is beneficial to keeping the balance of the water pump 10.

Please refer to fig. 3, fig. 4, fig. 6, the top of the water pump 10 is communicated with the pressurizing barrel 12 through the water pipe 13 of fixed connection, through setting the vacuum sampling barrel 14, the inside of the vacuum sampling barrel 14 is in a vacuum state, water is conveniently sucked into the inside of the vacuum sampling barrel 14, the surface of the vacuum sampling barrel 14 is provided with the electromagnetic valve 15, the inside of the vacuum sampling barrel 14 is fixed with the partition plate to divide the vacuum sampling barrel 14 into an upper cavity and a lower cavity, each cavity is provided with the electromagnetic valve 15, the top of the water pump 10 is provided with the water pressure sensor 16, the water pressure sensor 16 can detect water pressure, the depth of water can be calculated according to P = ρ gh, and water at different depths can be conveniently and accurately sampled.

In conclusion, when the multipoint sampler for detecting bacteria is used, the floating plate (1) is placed on the water surface, the waterproof motor (7) is used for driving the propeller (8) to rotate, the floating plate (1) is driven to move forwards to a position needing sampling, then the driving motor (5) is used for driving the winch (4) to rotate, the driving motor (5) component is used for lowering the lifting rope (9), meanwhile, the water pump (10) is used for injecting water into the pressurizing barrel (12), the gravity of the pressurizing barrel (12) is increased to enable the water pump (10) to move downwards, the water pressure sensor (16) is used for detecting the pressure of the water so as to determine the descending depth of the water pump (10), when the sampling depth is reached, the electromagnetic valve (15) is opened, the water is sucked into the electromagnetic valve (15) under the vacuum effect for sampling, then the sampling is carried out for multiple times in sequence at different depths below, after the sampling is finished, the driving motor (5) is used for driving the winch (4) to rotate reversely, the lifting rope (9) is wound on the winch (4), the water pump (10) is lifted upwards, and the sampling is finished.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 and simplification of description, but 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; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. 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 various 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. The utility model provides a bacterial detection uses multiple spot sampler, includes kickboard (1), installs flotation pontoon (2) inside kickboard (1), its characterized in that: support frame (3) are installed at the top of kickboard (1), capstan winch (4) have been cup jointed in the inside activity of support frame (3), the side-mounting of support frame (3) has driving motor (5) that are used for driving capstan winch (4), the outside of capstan winch (4) is around rolling up lifting rope (9), the bottom of lifting rope (9) is connected with water pump (10), and the externally mounted of water pump (10) has fixed bolster (11), the inside cover of fixed bolster (11) is equipped with pressurization bucket (12) and vacuum sampling bucket (14), the top of water pump (10) is through fixed connection's raceway (13) and pressurization bucket (12) intercommunication.

2. The multi-spot sampler for detecting bacteria according to claim 1, wherein: the output shaft of the driving motor (5) is connected with the center of the side surface of the winch (4), a storage battery (6) is mounted at the top of the floating plate (1), and the storage battery (6) is used for providing power.

3. The multi-spot sampler for detecting bacteria according to claim 1, wherein: the bottom of kickboard (1) is connected with waterproof motor (7), install screw (8) on the output shaft of waterproof motor (7), the quantity of waterproof motor (7) has two and about kickboard (1) symmetric distribution.

4. The multi-spot sampler for detecting bacteria according to claim 1, wherein: four trepanning are seted up to the inside of fixed bolster (11), the quantity of pressurization bucket (12) and vacuum sampling bucket (14) respectively has two and alternate distribution.

5. The multi-spot sampler for detecting bacteria according to claim 1, wherein: the surface mounting of vacuum sampling bucket (14) has solenoid valve (15), the inside of vacuum sampling bucket (14) is fixed with the division board and cuts apart into two upper and lower cavitys with vacuum sampling bucket (14), and solenoid valve (15) are all installed to every cavity.

6. The multi-spot sampler for detecting bacteria according to claim 1, wherein: and a water pressure sensor (16) is arranged at the top of the water pump (10).

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