CN220063510U

CN220063510U - Detection sampling device

Info

Publication number: CN220063510U
Application number: CN202321167555.6U
Authority: CN
Inventors: 詹玉强; 王昌岭; 吕继明; 李玉芹
Original assignee: Anhui Xiqiang Dairy Group Co ltd
Current assignee: Anhui Xiqiang Dairy Group Co ltd
Priority date: 2023-05-16
Filing date: 2023-05-16
Publication date: 2023-11-21
Anticipated expiration: 2033-05-16

Abstract

The utility model discloses a detection sampling device which comprises a base, wherein a movable sampling mechanism is fixedly arranged on the upper surface of the base, the movable sampling mechanism comprises a driving motor, a driving screw rod is fixedly arranged at the output end of the driving motor, a driving bottom block is connected with the surface of the driving screw rod in a threaded manner, a movable support is fixedly connected with the upper surface of the driving bottom block, and an electric telescopic rod is fixedly arranged on the upper surface of the movable support. According to the utility model, the movable sampling mechanism and the sampling assembly are arranged, the movable bracket can be used for driving the sampling assembly to horizontally move, so that the sampling suction pipe is driven to move to the upper side of a container filled with samples, the electric telescopic rod is used for driving the sampling suction pipe to descend and stretch into the container to sample, and then the movable bracket is used for transferring the sucked samples, so that the aim of transferring the detection samples in batches can be achieved, the problem that only single sample can be manually performed is solved, and the work efficiency of detecting the samples is improved.

Description

Detection sampling device

Technical Field

The utility model relates to the technical field of detection sampling, in particular to a detection sampling device.

Background

The dairy product is various processed foods, also called cream products, which are prepared by using cow milk or sheep milk and processed products thereof as main raw materials and adding or not adding proper amount of vitamins, minerals and other auxiliary materials, and sampling and detecting treatment are generally required for ensuring the quality of the dairy product in the production process.

The utility model document with the patent application number of CN202121369372.3 discloses a detection sampling device for dairy product production, which comprises a sampling tube, a sampling unit and a split charging unit; sampling tube: the upper end opening of the outer cambered surface is provided with a suction pipe, the inside of the suction pipe is connected in series with a feeding valve, the discharge hole of the lower end of the sampling tube is provided with a discharge pipe, the inside of the discharge pipe is connected in series with a discharge valve, the upper end of the outer cambered surface of the sampling tube is provided with a mounting plate, and the right side surface of the mounting plate is provided with a handle; sampling unit: the lower end of the sampling unit extends to the inside of the discharging pipe. This dairy products production is with detecting sampling device realizes the ration sample of dairy products, and the sample rate is fast, and is efficient, and the unrestrained when can avoiding the dairy products sample.

The inspection sampling device that proposes among the above-mentioned application document, when taking a sample to a large amount of detection samples, needs the staff to use sampling device to take a sample and shift the sample liquid in the sample container many times, can't realize batch sampling and shift, has reduced the efficiency of detection sampling work. For this purpose, we have devised a detection sampling device which improves upon the drawbacks of the above devices.

Disclosure of Invention

The present utility model is directed to a detection sampling device, which solves the above-mentioned problems in the prior art.

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

the utility model provides a detect sampling device, includes the base, the last fixed surface of base installs and removes sampling mechanism, removes sampling mechanism and includes driving motor, driving motor's output fixed mounting has drive lead screw, and driving lead screw's surface threaded connection has the drive backing block, and the last fixed surface of drive backing block is connected with the movable support, and the last fixed surface who removes the support installs electric telescopic handle, and electric telescopic handle's telescopic end fixedly connected with mounting panel, the fixed surface of mounting panel is provided with miniature air pump, the surface mounting of mounting panel has the sampling subassembly, and the sampling subassembly is including being banding sampling box, and the lower surface of sampling box is provided with a plurality of sampling straw. Preferably, the method comprises the steps of,

preferably, the sampling assembly further comprises a plurality of fixing sleeves embedded and arranged on the lower surface of the sampling box, and the top of the sampling suction pipe is in threaded connection with the inner wall of the fixing sleeve.

Preferably, the upper surface of the sampling box is provided with a negative pressure hole, the upper surface of the sampling box is fixedly connected with a guide cover, the position of the guide cover corresponds to the negative pressure hole, and the upper surface of the guide cover is fixedly provided with a connecting guide pipe.

Preferably, the inner wall fixedly connected with a plurality of baffle of sample box, the inside of a plurality of baffle with the sample box is divided into a plurality of sample cavity, and the position of sample cavity corresponds with fixed sleeve.

Preferably, the output end of the miniature air pump is fixedly connected with a corrugated air duct, and one end of the corrugated air duct, which is far away from the miniature air pump, is in threaded connection with the surface of the connecting catheter.

Preferably, the inner wall of the negative pressure hole is fixedly connected with a filter screen, and the surface of the connecting conduit is provided with a switch valve.

Preferably, the surface of mounting panel has seted up the installation draw-in groove, the sampling assembly still includes two fixed connection at the spacing cardboard of sampling box upper surface, installation draw-in groove and spacing cardboard assorted, and the inside at the installation draw-in groove is inserted to spacing cardboard, and the upper surface of spacing cardboard is provided with the jackscrew.

Preferably, the surface of base has seted up the bar groove, and the inner wall fixedly connected with direction slide bar in bar groove, the surface sliding connection of direction slide bar has the direction sliding sleeve, the bottom of movable support and the upper surface fixed connection of direction sliding sleeve.

Compared with the prior art, the utility model has the following advantages:

1. according to the utility model, the movable sampling mechanism and the sampling assembly are arranged, the movable bracket can be used for driving the sampling assembly to horizontally move, so that the sampling suction pipe is driven to move to the upper side of a container filled with samples, the electric telescopic rod is used for driving the sampling suction pipe to descend and stretch into the container to sample, and then the movable bracket is used for transferring the sucked samples, so that the aim of transferring the detection samples in batches can be achieved, the problem that only single sample can be manually performed is solved, and the work efficiency of detecting the samples is improved.

2. According to the utility model, the mounting plate, the limiting clamping plate and the mounting clamping groove are arranged, so that the sampling box of the sampling assembly is convenient to mount and dismount, and further, an experimenter can conveniently clean and maintain the inside of the sampling box.

Drawings

FIG. 1 is a schematic diagram of an overall first view angle structure of a detection sampling device according to the present utility model;

FIG. 2 is a schematic diagram of an overall second view angle structure of a detecting and sampling device according to the present utility model;

FIG. 3 is a schematic diagram showing a split structure of a sampling assembly of a detecting and sampling device according to the present utility model;

FIG. 4 is a schematic diagram of a front cross-sectional structure of a sampling box of a detecting and sampling device according to the present utility model;

fig. 5 is an enlarged schematic view of the structure of fig. 1 a of the utility model.

In the figure: 1. a base; 2. a driving motor; 3. driving a screw rod; 4. driving the bottom block; 5. a movable support; 6. an electric telescopic rod; 7. a mounting plate; 8. a micro air pump; 9. a sampling box; 10. a sampling pipette; 11. fixing the sleeve; 12. a negative pressure hole; 13. a guide cover; 14. a connecting conduit; 15. a partition plate; 16. a sampling cavity; 17. a corrugated airway; 18. a filter screen; 20. a switch valve; 21. installing a clamping groove; 22. a limiting clamping plate; 23. a jackscrew; 24. a guide slide bar; 25. a guide sliding sleeve; 26. and (5) sealing the cover.

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.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices 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.

Referring to fig. 1-5, a detection sampling device comprises a base 1, wherein a movable sampling mechanism is fixedly arranged on the upper surface of the base 1 and comprises a driving motor 2, a driving screw rod 3 is fixedly arranged at the output end of the driving motor 2, a driving bottom block 4 is in threaded connection with the surface of the driving screw rod 3, and a movable bracket 5 is fixedly connected with the upper surface of the driving bottom block 4.

The surface of the base 1 is provided with a strip-shaped groove, the inner wall of the strip-shaped groove is fixedly connected with a guide slide bar 24, the surface of the guide slide bar 24 is slidably connected with a guide slide sleeve 25, and the bottom end of the movable support 5 is fixedly connected with the upper surface of the guide slide sleeve 25.

The upper surface fixed mounting of movable support 5 has electric telescopic handle 6, and electric telescopic handle 6's expansion end fixedly connected with mounting panel 7, and mounting panel 7's fixed surface is provided with miniature air pump 8.

The surface of mounting panel 7 has seted up installation draw-in groove 21, and the sampling assembly still includes two fixed connection at the spacing cardboard 22 of sampling box 9 upper surface, and installation draw-in groove 21 and spacing cardboard 22 assorted, and spacing cardboard 22 inserts the inside of establishing at installation draw-in groove 21, and the upper surface of spacing cardboard 22 is provided with jackscrew 23, utilizes jackscrew 23 can support spacing cardboard 22 to fix at the surface of mounting panel 7 to improve the stability of sampling box 9.

It is worth noting that, through being provided with the installation draw-in groove 21 on the surface of mounting panel 7, can insert the spacing cardboard 22 on sampling box 9 surface into the installation draw-in groove 21 of mounting panel 7, conveniently install and dismantle sampling box 9 of sampling assembly, and then make things convenient for the experimenter to wash and maintain sampling box 9 inside.

The surface mounting of mounting panel 7 has sampling subassembly, and sampling subassembly is including being banding sampling box 9, and the lower surface of sampling box 9 is provided with a plurality of sampling straw 10, and sampling subassembly still includes a plurality of inlays and establishes the fixed sleeve 11 of installing at sampling box 9 lower surface, and the top and the inner wall threaded connection of fixed sleeve 11 of sampling straw 10.

The inner wall fixedly connected with a plurality of baffle 15 of sampling box 9, the inside of a plurality of baffle 15 with sampling box 9 is divided into a plurality of sampling cavity 16, and the position of sampling cavity 16 corresponds with fixed sleeve 11.

The upper surface of sampling box 9 has seted up negative pressure hole 12, and the upper surface fixedly connected with kuppe 13 of sampling box 9, and the position of kuppe 13 corresponds with negative pressure hole 12, and the upper surface fixedly provided with connecting catheter 14 of kuppe 13.

It is worth noting that, through setting up fixed sleeve 11, conveniently carry out dismouting to sampling straw 10, convenient maintenance, and through setting up closing cap 26, can use closing cap 26 to seal the fixed sleeve 11 that will not need to use, facilitate the use.

The filter screen 18 is fixedly connected to the inner wall of the negative pressure hole 12, and the surface of the connecting conduit 14 is provided with the switch valve 20.

It should be noted that, by controlling the micro air pump 8 to suck and inflate, the sampling box 9 can be sucked and inflated, so that the sampling pipette 10 can realize the effect of sucking and transferring the sample liquid.

The output end of the miniature air pump 8 is fixedly connected with a corrugated air duct 17, and one end of the corrugated air duct 17, which is far away from the miniature air pump 8, is in threaded connection with the surface of the connecting conduit 14, and it is noted that the corrugated air duct 17 is in threaded connection with the connecting conduit 14, so that the sampling box 9 is convenient to detach.

It is worth noting that, through setting up removal sampling mechanism and sampling subassembly, can utilize movable support 5 to drive sampling subassembly horizontal migration, and then drive sampling straw 10 and remove to the top that holds the sample container, the electric telescopic handle 6 is utilized again to drive sampling straw 10 and descends and stretch into the container inside and take a sample, then utilize movable support 5 again to shift the sample of absorbing, thereby can reach the purpose that shifts in batches to detecting the sample, solve the problem that the manual work can only singly take a sample, help improving the work efficiency of detecting the sample.

Working principle: firstly, a container containing a sample is placed on the surface of a base 1, then a driving motor 2 is started to drive a driving screw rod 3 to rotate, the driving screw rod 3 drives a driving bottom block 4 to move, further, a movable support 5 is driven to horizontally move, meanwhile, a sampling assembly is driven to move, when the sampling assembly moves to the position right above a sample container, the driving motor 2 stops working, an electric telescopic rod 6 drives a sampling suction pipe 10 to downwardly move and stretch into the container, at the moment, a micro air pump 8 is started to suck a sampling box 9, so that negative pressure is formed inside the sampling box 9, sample liquid in the container is sucked by the sampling suction pipe 10, and the sample liquid is transferred in batches by the movable support 5.

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. A detection sampling device, comprising a base (1), characterized in that: the utility model discloses a sampling device, including base (1), upper surface fixed mounting has removal sampling mechanism, and removal sampling mechanism includes driving motor (2), and driving motor (2) output fixed mounting has drive lead screw (3), and driving lead screw (3) surface threaded connection has drive backing block (4), and drive backing block (4) upper surface fixed connection has movable support (5), and movable support (5) upper surface fixed mounting has electric telescopic handle (6), and electric telescopic handle (6)'s telescopic end fixedly connected with mounting panel (7), and mounting panel (7) fixed surface is provided with miniature air pump (8), mounting panel (7) surface mounting has the sample subassembly, and the sample subassembly is including being banding sample box (9), and the lower surface of sample box (9) is provided with a plurality of sample straw (10).

2. A test sampling apparatus as claimed in claim 1, wherein: the sampling assembly further comprises a plurality of fixing sleeves (11) embedded and arranged on the lower surface of the sampling box (9), and the top of the sampling suction tube (10) is in threaded connection with the inner wall of the fixing sleeves (11).

3. A test sampling apparatus as claimed in claim 1, wherein: negative pressure hole (12) have been seted up to the upper surface of sampling box (9), the upper surface fixedly connected with kuppe (13) of sampling box (9), the position of kuppe (13) corresponds with negative pressure hole (12), and the upper surface of kuppe (13) is fixed and is provided with connecting pipe (14).

4. A test sampling apparatus as claimed in claim 1, wherein: the inner wall fixedly connected with a plurality of baffle (15) of sampling box (9), the inside of a plurality of baffle (15) with sampling box (9) is divided into a plurality of sample cavity (16), and the position of sample cavity (16) corresponds with fixed sleeve (11).

5. A test sampling apparatus as claimed in claim 1, wherein: the output end of the miniature air pump (8) is fixedly connected with a corrugated air duct (17), and one end, far away from the miniature air pump (8), of the corrugated air duct (17) is in threaded connection with the surface of the connecting conduit (14).

6. A test sampling device according to claim 3, wherein: the inner wall of the negative pressure hole (12) is fixedly connected with a filter screen (18), and the surface of the connecting conduit (14) is provided with a switch valve (20).

7. A test sampling apparatus as claimed in claim 1, wherein: the surface of mounting panel (7) has seted up installation draw-in groove (21), the sampling assembly still includes two fixed connection spacing cardboard (22) at sampling box (9) upper surface, installation draw-in groove (21) and spacing cardboard (22) assorted, and spacing cardboard (22) are inserted and are established in the inside of installation draw-in groove (21), and the upper surface of spacing cardboard (22) is provided with jackscrew (23).

8. A test sampling apparatus as claimed in claim 1, wherein: the surface of base (1) has seted up the bar groove, and the inner wall fixedly connected with direction slide bar (24) in bar groove, the surface sliding connection of direction slide bar (24) has direction sliding sleeve (25), the bottom of movable support (5) is fixed with the upper surface of direction sliding sleeve (25).