CN220827393U

CN220827393U - Microorganism inspection collector

Info

Publication number: CN220827393U
Application number: CN202322493208.9U
Authority: CN
Inventors: 何珊
Original assignee: Baotou Medical College of Inner Mongolia University of Science and Technology
Current assignee: Baotou Medical College of Inner Mongolia University of Science and Technology
Priority date: 2023-09-14
Filing date: 2023-09-14
Publication date: 2024-04-23
Anticipated expiration: 2033-09-14

Abstract

The utility model discloses a microorganism detection collector, which relates to the technical field of microorganism detection collection and comprises a collection cylinder, an adjusting plate and two sliding plates, wherein the right side surface of the collection cylinder is fixedly communicated with a sampling head, the upper surface and the bottom surface of the collection cylinder are movably hinged with movable plates through pin shafts, the right side surface of each movable plate is provided with a groove, the left side surface of each sliding plate is fixedly connected with a powerful spring, one end of each powerful spring far away from the sliding plate is fixedly connected with the inner wall of the groove, and the right side surface of each sliding plate is fixedly connected with an adjusting rod. According to the utility model, the strong spring is arranged, the adjusting plate is driven to approach one side of the collecting cylinder by the elastic force provided by the strong spring matched with the sliding plate and the adjusting rod, and the adjusting plate is driven to approach one side of the collecting cylinder, so that the sealing groove can be directly driven to seal the sampling head, and the problem that bacteria or microorganisms enter the collecting cylinder due to the fact that the sampling head is not provided with sealing measures is effectively solved.

Description

Microorganism inspection collector

Technical Field

The utility model relates to the technical field of microorganism detection and collection, in particular to a microorganism detection collector.

Background

The detection of microorganisms in water can be used for evaluating the water quality condition and forecasting the pollution trend of the water quality so as to ensure the sanitation and safety of the water quality, and in the actual detection work, the use of the barreled water is more and more extensive, so that the detection of the content of the microorganisms in the water by the collector is of great significance in judging whether the water quality of the barreled water is suitable for human consumption or not, and the collector is required to be adopted for collection and sampling work in the microorganism detection.

According to the chinese patent of application number 202222064938.2, a microorganism inspection collector is disclosed, to current higher accuracy in order to obtain the testing result, need in aseptic environment, utilize the collector extraction water sample to detect, lead to the loaded down with trivial details problem of testing process, the present proposal is following, and it includes the rectangle pole, the circular slot has been seted up to the outer wall of rectangle pole, and the inner wall sliding connection of circular slot has the piston, the outer wall fixedly connected with connecting rod of piston, the inner wall fixedly connected with circle of circular slot, the outer wall cover of connecting rod is equipped with the spring, the one end of spring and the outer wall fixed connection of piston.

By adopting the scheme, the utility model extracts the corresponding water sample into the water storage tank by arranging the rectangular rod, the piston, the connecting rod, the round block, the spring, the lifting plate, the U-shaped rod, the annular block, the rubber nozzle and the rubber pad, and the water storage tank provides a sealed environment to prevent the water sample from being polluted outside.

Disclosure of utility model

The utility model aims to provide a microorganism detection collector which is provided with sealing measures when in use, and solves the problem that bacteria or microorganisms enter the microorganism detection collector without the sealing measures.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a microorganism inspection collector, includes collection section of thick bamboo, regulating plate and two slides, collection section of thick bamboo's right flank fixed intercommunication has the sample head, collection section of thick bamboo's upper surface and bottom surface all are articulated through the round pin axle activity has the fly leaf, every the recess is all seted up to the right flank of fly leaf, every the equal fixedly connected with powerful spring of left surface of slide, every the one end that the slide was kept away from to powerful spring all with the inner wall fixed connection of recess, every the equal fixedly connected with of right flank of slide adjusts the pole, every the right-hand member of adjusting the pole all with the left surface fixed connection of regulating plate, the left surface fixedly connected with seal groove of regulating plate, the right-hand member of sample head is located the inside of seal groove.

Preferably, a piston matched with the collecting cylinder is arranged in the collecting cylinder, a push rod is fixedly connected to the left side face of the piston, and a sealing cover is fixedly connected to the left end of the push rod.

Preferably, the left side of the sealing cover is fixedly connected with a pushing handle, and the right side of the adjusting plate is fixedly connected with a pulling handle.

Preferably, two locating holes are formed in the left side face of the collecting cylinder, two locating rods matched with the locating holes are fixedly connected to the right side face of the sealing cover, and the right end of each locating rod extends to the inside of each locating hole.

Preferably, the outer surface of the push rod is fixedly connected with two reinforcing rings, and one side surface of the two reinforcing rings, which is far away from each other, is fixedly connected with one side surface of the piston, which is close to each other, of the sealing cover.

Preferably, the inner wall of each groove is provided with two limiting grooves, the outer surface of each sliding plate is fixedly connected with two limiting blocks matched with the limiting grooves, and each limiting block is slidably connected in the limiting grooves.

Preferably, the front of the collection cylinder is fixedly inlaid with a transparent observation cover, and the front of the observation cover is provided with scale marks.

The beneficial effects of the utility model are as follows: through being provided with and gathering a section of thick bamboo, the cooperation sampling head can gather microorganism and make microorganism gather to gather inside the section of thick bamboo, through being provided with powerful spring, can drive the regulating plate through the elasticity cooperation slide that powerful spring provided and adjust the pole and be close to one side of gathering a section of thick bamboo, be close to collection section of thick bamboo one side through the regulating plate, can directly drive the seal groove and seal the work to the sampling head, effectually solved the sampling head and not had sealing means to lead to bacterium or microorganism to enter into the inside problem of collection section of thick bamboo.

Drawings

FIG. 1 is a cross-sectional view of a front view of a fly leaf in accordance with the utility model;

FIG. 2 is a schematic view of the structure of the adjusting plate of the present utility model after adjustment;

FIG. 3 is a front view of the collection canister of the present utility model;

Fig. 4 is an enlarged schematic view of the structure a in fig. 1 according to the present utility model.

In the figure: 1. a collection cylinder; 2. a push rod; 3. a reinforcing ring; 4. a pin shaft; 5. sealing cover; 6. positioning holes; 7. a piston; 8. a movable plate; 9. a pushing handle; 10. a positioning rod; 11. a sampling head; 12. an adjusting plate; 13. a pull handle; 14. sealing grooves; 15. an adjusting rod; 16. an observation cover; 17. scale marks; 18. a limiting block; 19. a strong spring; 20. a limit groove; 21. a slide plate; 22. a groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, the present utility model: the utility model provides a microorganism inspection collector, including collection section of thick bamboo 1, regulating plate 12 and two slide 21, collection section of thick bamboo 1's right flank fixed intercommunication has sampling head 11, collection section of thick bamboo 1's upper surface and bottom surface all have fly leaf 8 through round pin axle 4 activity hinge, recess 22 has all been seted up to every fly leaf 8's right flank, every slide 21's the equal fixedly connected with powerful spring 19 of left surface, every powerful spring 19 is kept away from the one end of slide 21 and is all with recess 22's inner wall fixed connection, every slide 21's the equal fixedly connected with regulation pole 15 of right flank, every regulation pole 15's right-hand member all with regulating plate 12's left surface fixed connection, regulating plate 12's left surface fixedly connected with seal groove 14, sampling head 11's right-hand member is located the inside of seal groove 14.

The inside of gathering section of thick bamboo 1 is equipped with the piston 7 with gathering section of thick bamboo 1 looks adaptation, and the left surface fixedly connected with push rod 2 of piston 7, the left end fixedly connected with sealed lid 5 of push rod 2, through the cooperation between sealed lid 5, push rod 2 and the piston 7, can drive piston 7 and gather the inside slip of section of thick bamboo 1 when pulling push rod 2, through the slip of piston 7, cooperation sampling head 11 can carry out microorganism and gather the work.

The left side fixedly connected with of sealed lid 5 pushes away handle 9, through being provided with pushing away handle 9, the work is adjusted sealed lid 5 to the better of being convenient for, and the right flank fixedly connected with of regulating plate 12 draws handle 13, through being provided with and draws handle 13, plays convenient purpose, can adjust work to regulating plate 12 at any time.

Two locating holes 6 have been seted up to the left surface of collection section of thick bamboo 1, and the right flank fixedly connected with of sealed lid 5 is two with locating lever 10 of locating hole 6 looks adaptation, and the right-hand member of every locating lever 10 all extends to the inside of locating hole 6, through the cooperation between locating lever 10 and the locating hole 6, has increased the stability after sealed lid 5 and collection section of thick bamboo 1 contact, avoids appearing rocking the problem.

The outer surface fixedly connected with two stiffening rings 3 of push rod 2, a side that two stiffening rings 3 keep away from each other is respectively with a side fixed connection that piston 7 and sealed lid 5 are close to each other, through being provided with stiffening ring 3, plays the purpose of reinforcement, avoids push rod 2 to appear the problem that drops from between piston 7 and the sealed lid 5.

Two spacing grooves 20 have all been seted up to the inner wall of every recess 22, and the equal fixedly connected with of surface of every slide 21 two stopper 18 with spacing groove 20 looks adaptation, and every stopper 18 all sliding connection is in the inside of spacing groove 20, through the cooperation between spacing groove 20 and the stopper 18, not only can play spacing work, avoids slide 21 to appear the problem of slippage from recess 22 inside, has still increased the stability of slide 21 in the adjustment process.

The front of the collection tube 1 is fixedly inlaid with a transparent observation cover 16, the front of the observation cover 16 is provided with graduation marks 17, and the collection amount of microorganisms in the collection tube 1 can be observed by matching the transparent observation cover 16 with the graduation marks 17, so that the purpose of metering is achieved.

The working principle of the utility model is as follows: when the sampling device is used, a worker pulls the adjusting plate 12 to the right through the pull handle 13, when the adjusting plate 12 is pulled to the right, the sealing groove 14 and the sampling head 11 can be driven to be separated, and the adjusting rod 15 and the sliding plate 21 can also be used for stretching the powerful spring 19, after the sealing groove 14 and the sampling head 11 are separated, the movable plate 8 is movably hinged with the sampling cylinder 1 through the pin shaft 4, so that the adjusting plate 12, the sealing groove 14 and the two movable plates 8 can be driven to incline downwards to enable the sampling head 11 to leak outwards, after the sampling head 11 leaks, the worker stretches the sampling head 11 into water to be collected, then the pushing handle 9 drives the sealing cover 5 to pull outwards, when the sealing cover 5 is pulled outwards, the pushing rod 2 can drive the piston 7 to slide outwards in the sampling cylinder 1, and when the piston 7 slides outwards, microorganisms can enter the sampling cylinder 1 through the sampling head 11, and the quantity of the sampling can be known through the transparent observation cover 16 and the graduation line 17;

after the use is finished, the adjusting plate 12, the sealing groove 14 and the two movable plates 8 are adjusted to be horizontal from the inclined state, the pull handle 13 is loosened, the elastic force provided by the powerful spring 19 can drive the sliding plate 21 and the adjusting rod 15 to retract into the groove 22, the adjusting rod 15 can drive the adjusting plate 12 to approach one side of the collecting cylinder 1 when retracting, the adjusting plate 12 can directly drive the sealing groove 14 to seal the sampling head 11 when approaching one side of the collecting cylinder 1, and the problem that bacteria or microorganisms enter the collecting cylinder 1 due to the fact that the sampling head 11 does not have sealing measures is solved.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a microorganism inspection collector, includes collection cylinder (1), regulating plate (12) and two slide (21), its characterized in that: the utility model discloses a sampling device, including collection section of thick bamboo (1), collection section of thick bamboo (1) right flank fixedly connected with sampling head (11), collection section of thick bamboo (1) upper surface and bottom surface all have fly leaf (8) through round pin axle (4) activity hinge, every fluted (22) are all seted up on the right flank of fly leaf (8), every the equal fixedly connected with powerful spring (19) of left surface of slide (21), every powerful spring (19) keep away from the one end of slide (21) all with the inner wall fixed connection of fluted (22), every the equal fixedly connected with regulation pole (15) of right flank of slide (21), every the right-hand member of regulation pole (15) all with the left surface fixed connection of regulating plate (12), the left surface fixedly connected with seal groove (14) of regulating plate (12), the right-hand member of sampling head (11) is located the inside of seal groove (14).

2. A microbiological test collector as set forth in claim 1 wherein: the inside of gathering section of thick bamboo (1) is equipped with piston (7) with gathering section of thick bamboo (1) looks adaptation, the left surface fixedly connected with push rod (2) of piston (7), the left end fixedly connected with sealed lid (5) of push rod (2).

3. A microbiological test collector as set forth in claim 2 wherein: the left side face of the sealing cover (5) is fixedly connected with a push handle (9), and the right side face of the adjusting plate (12) is fixedly connected with a pull handle (13).

4. A microbiological test collector as set forth in claim 2 wherein: two locating holes (6) are formed in the left side face of the collecting barrel (1), two locating rods (10) matched with the locating holes (6) are fixedly connected to the right side face of the sealing cover (5), and the right end of each locating rod (10) extends to the inside of each locating hole (6).

5. A microbiological test collector as set forth in claim 2 wherein: the outer surface of the push rod (2) is fixedly connected with two reinforcing rings (3), and one side surface of the two reinforcing rings (3) which are far away from each other is fixedly connected with one side surface of the piston (7) which is close to each other and the sealing cover (5) respectively.

6. A microbiological test collector as set forth in claim 1 wherein: two limit grooves (20) are formed in the inner wall of each groove (22), two limit blocks (18) matched with the limit grooves (20) are fixedly connected to the outer surface of each sliding plate (21), and each limit block (18) is slidably connected to the inside of each limit groove (20).

7. A microbiological test collector as set forth in claim 1 wherein: the front of the collection cylinder (1) is fixedly inlaid with a transparent observation cover (16), and the front of the observation cover (16) is provided with scale marks (17).