CN214174424U - Sample detection device with built-in automatic dilution function - Google Patents

Abstract

The utility model discloses a sample detection device with a built-in automatic dilution function, which comprises a base, wherein a ring groove is arranged on the upper surface of the base, a deviation device is arranged outside the base and comprises a motor body, the outer surface of the motor body is fixedly connected in the base, a motor rotating shaft is movably connected on the upper surface of the motor body, a lower disc is fixedly connected on the upper surface of the motor rotating shaft, two support rods are fixedly connected on the lower surface of the lower disc, a wheel shaft is movably connected on the lower surfaces of the two support rods, the two support rods are driven to do circular motion by the rotation of the lower disc, the two support rods do circular motion to drive the two wheel shafts to rotate in the ring groove, the two support rods can prevent the lower disc from deflecting during rotation, and the stability of the lower disc during rotation is kept by the two support rods, thereby contributing to the improvement of the stability of the apparatus.

Description

Sample detection device with built-in automatic dilution function

Technical Field

The utility model relates to a sample detection device technical field specifically is a sample detection device of built-in automatic function of diluting.

Background

Samples (samples) are small physical objects that can represent the quality of a commodity. It is extracted from the whole batch of goods as the requirement for external display model and product quality detection; or before mass production, the product is manufactured and processed by a producer according to the design of the product, and the produced sample standard is used as the delivery standard of the product in the transaction.

With the rise of scientific experiments, the sample detection device becomes a large important device, and when a general sample detection device operates, dilution liquid needs to be added manually in a suspended mode, so that the sample detection speed is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a built-in automatic sample detection device who dilutes function to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a built-in sample detection device who dilutes function automatically, includes the base, the ring channel has been seted up to the higher authority of base, the base is equipped with just device partially outward, just device partially includes motor body, motor body's fixed surface connects in the base, motor body's higher authority swing joint has the motor shaft, the higher authority fixedly connected with low dish of motor shaft, two fixedly connected with bracing pieces below the low dish, two equal swing joint has a shaft below the bracing piece, two the equal swing joint of shaft is in a ring channel, be equipped with the body frame device outside the base, the base is equipped with diluting device outward.

Preferably, the main frame device includes the carousel, a bradyseism pole of trilateral equal fixedly connected with of carousel, three pin of the higher authority fixedly connected with of carousel, three rotary groove has been seted up to the higher authority of carousel, every the equal fixedly connected with of inner wall of rotary groove bull stick, fixedly connected with hangs down the dish below the carousel.

Preferably, the diluting device includes three sample case, every cotton pad of equal fixedly connected with in the higher authority of sample case, every an entry has all been seted up to the surface of sample case, every a inlet has all been seted up to the surface of sample case, every the equal swing joint of inlet internal surface has a liquid box, every the equal swing joint of internal surface of sample case has a bull stick, every the equal swing joint of higher authority of cotton pad has a pin.

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

(1) this built-in sample detection device who dilutes function automatically, can prevent through three bradyseism pole that three sample case from taking place acutely to rock when reseing, keep the stability of three sample case, along with the rise of scientific experiment, sample detection device becomes a big important equipment, general sample detection device is when the function, need artifical pause to add the diluent, it is slow to lead to sample detection speed, this device is through utilizing the automatic diluent that adds in toward sample case of liquid box, thereby be favorable to improving detection speed.

(2) This sample detection device of built-in automatic dilution function, rotatory through the lowpan drives two bracing pieces and is circular motion, and circular motion is done to two bracing pieces and drives two shaft at the ring channel internal rotations, and two bracing pieces can prevent that the lowpan from taking place the incline when rotatory, through keeping the stability of lowpan when rotatory with two bracing pieces to be favorable to improving the stability of device.

Drawings

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

fig. 2 is a schematic view of the motor body of the present invention;

FIG. 3 is a schematic view of the turntable of the present invention;

fig. 4 is a schematic view of the sample storage box of the present invention.

In the figure: 1. a base; 11. an annular groove; 2. a motor body; 21. a motor shaft; 22. a low plate; 23. a support bar; 24. a wheel axle; 3. a turntable; 31. a shock-absorbing lever; 32. rotating the groove; 33. a stop lever; 34. a rotating rod; 4. a sample storage box; 41. a cotton pad; 42. an inlet; 43. a liquid inlet; 44. and (4) a liquid box.

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 utility model provides a built-in automatic sample detection device who dilutes function, which comprises a base 1, ring channel 11 has been seted up to the higher authority of base 1, base 1 is equipped with just device partially, just device partially includes motor body 2, motor body 2's surface fixed connection is in base 1, motor body 2's higher authority swing joint has motor shaft 21, motor shaft 21's higher authority fixedly connected with hangs down the dish 22, two bracing pieces of fixedly connected with 23 below the dish 22, equal swing joint has a shaft 24 below two bracing pieces 23, the rotation of hanging down the dish 22 drives two bracing pieces 23 and is circular motion, two bracing pieces 23 are circular motion and drive two shafts 24 at ring channel 11 internal rotation, two equal swing joint of shaft 24 are in a ring channel 11, base 1 is equipped with the body frame device outward, base 1 is equipped with diluting device outward.

The body frame device includes carousel 3, a bradyseism pole 31 of trilateral equal fixedly connected with of carousel 3, three pin 33 of the higher authority fixedly connected with of carousel 3, three revolving chute 32 has been seted up to the higher authority of carousel 3, the rotational speed is slower in carousel 3 earlier stage, when three sample case 4 just leaned on, the diluent in the liquid box 44 can enter into sample case 4 along inlet 43 in with the sample mixes, when 3 later stage rotational speeds of carousel are too fast, the diluent in the liquid box 44 also can be because of centrifugal force can't get into inlet 43, a bull stick 34 of the equal fixedly connected with of inner wall of every revolving chute 32, fixedly connected with lowplate 22 below carousel 3.

Diluting device includes three sample case 4, cotton pad 41 of the equal fixedly connected with in the above of every sample case 4, an entry 42 has all been seted up to the surface of every sample case 4, a inlet 43 has all been seted up to the surface of every sample case 4, the equal swing joint of every inlet 43 internal surface has a liquid box 44, put into entry 42 with the sample, cover entry 42 with active lid, take off liquid box 44 from inlet 43, the water filling port has been seted up to liquid box 44 internal surface, toward filling diluent in liquid box 44 through the water filling port, the diluent occupies the volume of liquid box 44 two-thirds, the equal swing joint of internal surface of every sample case 4 has a bull stick 34, the equal swing joint in the above of every cotton pad 41 has a pin 33.

Specifically, the utility model discloses during the use:

the first step is as follows: put the sample into entry 42, cover entry 42 with active lid, take off liquid box 44 from inlet 43, the water filling port has been seted up to liquid box 44 internal surface, fill the diluent toward liquid box 44 in through the water filling port, the diluent occupies two-thirds's of liquid box 44 volume, load liquid box 44 back into inlet 43, motor body 2 that is located base 1 begins to operate, motor body 2's operation drives motor shaft 21 rotatory, motor shaft 21's rotation drives the rotation of lowpan 22, the rotation of lowpan 22 drives two bracing pieces 23 and is circular motion, two bracing pieces 23 are circular motion and drive two shaft 24 at ring channel 11 internal rotation, two bracing pieces 23 can prevent lowpan 22 from taking place the skew when rotatory, through keeping the stability of lowpan 22 when rotatory with two bracing pieces 23, thereby be favorable to improving the stability of device.

The second step is that: the rotation of the lower disc 22 drives the rotation of the rotary disc 3, the rotation of the rotary disc 3 drives the rotation of the three sample storage boxes 4, the rotation speed of the rotary disc 3 changes from slow to fast along with the motor body 2, meanwhile, the three sample storage boxes 4 are slowly lifted under the action of centrifugal force when rotating, the three sample storage boxes 4 rotate outside the three rotary rods 34, the rotation speed in the early stage of the rotary disc 3 is slow, when the three sample storage boxes 4 just incline, the diluent in the liquid box 44 can enter the sample storage boxes 4 along the liquid inlet 43 to be mixed with samples, when the rotation speed in the later stage of the rotary disc 3 is too fast, the diluent in the liquid box 44 can not enter the liquid inlet 43 due to the centrifugal force, after the rotation of the rotary disc 3 is finished, the three sample storage boxes 4 can contact with the three shock absorption rods 31 when resetting, the three shock absorption rods 31 can prevent the three sample storage boxes 4 from violently shaking when resetting, and keep the stability of the three sample storage boxes 4, along with scientific experiment's rise, sample detection device becomes a big important equipment, and general sample detection device needs artifical pause to add the diluent when the operation, leads to sample detection speed slow, and this device is through utilizing liquid box 44 to add the diluent in automatic toward sample case 4 to be favorable to improving detection speed.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" 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, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. The utility model provides a built-in automatic sample detection device who dilutes function, includes base (1), ring channel (11) have been seted up on base (1), base (1) is equipped with just device partially outward, its characterized in that: the correcting device comprises a motor body (2), the outer surface of the motor body (2) is fixedly connected in a base (1), a motor rotating shaft (21) is movably connected to the upper surface of the motor body (2), a lower disc (22) is fixedly connected to the upper surface of the motor rotating shaft (21), two supporting rods (23) are fixedly connected to the lower surface of the lower disc (22), a wheel shaft (24) is movably connected to the lower surfaces of the two supporting rods (23), and the two wheel shafts (24) are movably connected in an annular groove (11);

a main frame device is arranged outside the base (1);

a diluting device is arranged outside the base (1).

2. The sample detection device with built-in automatic dilution function according to claim 1, wherein: the main frame device comprises a rotary table (3), wherein a shock absorption rod (31) is fixedly connected to three sides of the rotary table (3), and three stop rods (33) are fixedly connected to the upper surface of the rotary table (3).

3. The sample detection device with built-in automatic dilution function according to claim 2, wherein: three rotary grooves (32) are formed in the upper surface of the rotary disc (3), each rotary rod (34) is fixedly connected to the inner wall of each rotary groove (32), and a lower disc (22) is fixedly connected to the lower surface of the rotary disc (3).

4. The sample detection device with built-in automatic dilution function according to claim 2, wherein: the diluting device comprises three sample storage boxes (4), wherein a cotton pad (41) is fixedly connected to the upper surface of each sample storage box (4), and an inlet (42) is formed in the outer surface of each sample storage box (4).

5. The sample detection device with built-in automatic dilution function according to claim 4, wherein: the outer surface of each sample storage box (4) is provided with a liquid inlet (43), and the inner surface of each liquid inlet (43) is movably connected with a liquid box (44).

6. The sample detection device with built-in automatic dilution function according to claim 5, wherein: the inner surface of each sample storage box (4) is movably connected with a rotating rod (34), and the upper surface of each cotton pad (41) is movably connected with a stop lever (33).

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