CN216870085U

CN216870085U - Chemical sampling device

Info

Publication number: CN216870085U
Application number: CN202220113590.9U
Authority: CN
Inventors: 张媛
Original assignee: Nanjing Polytechnic Institute
Current assignee: Nanjing Polytechnic Institute
Priority date: 2022-01-17
Filing date: 2022-01-17
Publication date: 2022-07-01
Anticipated expiration: 2032-01-17

Abstract

The utility model discloses a chemical sampling device, which belongs to the technical field of chemical sampling and comprises a main body box, wherein a liquid conveying pipe is fixedly connected at the center of the upper end of the main body box, an air bag is fixedly connected at the upper end of the liquid conveying pipe, a liquid extracting pipe is fixedly connected at the center of the right end of the air bag, a transverse plate is fixedly connected at the center of the inner part of the main body box, a stirring mechanism is movably connected at the upper end of the transverse plate, a rolling mechanism is movably connected at the bottom end of the inner part of the main body box, a liquid conveying pipe is movably connected at the center of the bottom side of the left end of the main body box, and a connecting groove is formed in the upper side of the rear end of the main body box, which is close to the center; the utility model can accelerate the reaction process, improve the reaction efficiency, enable the reaction of chemicals to be more sufficient, improve the analysis accuracy of workers, prevent solid chemical samples from splashing in the crushing process, ensure the cleanness of the interior of the main box, reduce the workload of the workers and improve the working enthusiasm of the workers.

Description

Chemical sampling device

Technical Field

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

Background

The chemical is a pure substance or a mixture of various elements, whether natural or artificial, and people measure or react materials through different chemical instruments in the experiment and production process, wherein chemical sampling and sample analysis are important steps for observing the experiment result and checking the product quality, the chemical sampling and sample analysis comprise the whole process of sampling work such as chemical sample collection, processing, analysis, quality inspection and the like, and the sampled chemical is subjected to chemical analysis to determine the beneficial and harmful components of the chemical, so that a data basis is provided for solving the problems of use, storage and the like of the related chemical.

Through retrieval, Chinese patent No. CN201921878958.5 discloses a chemical sampling device, which solves the problems of time and labor waste of the sampling device in the existing market, but has long chemical sample processing time and insufficient chemical sample reaction, thereby reducing the analysis accuracy of workers; in addition current chemical sampling device leads to the sample to splash easily when the chemical sample of broken solid class, can't guarantee the inside clean and tidy of main part case, increases staff's work load simultaneously, reduces its work enthusiasm, for this reason, we provide a chemical sampling device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a chemical sampling device.

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

the utility model provides a chemicals sampling device, includes the main part case, main part case upper end center department fixedly connected with transfer line, transfer line upper end fixedly connected with gasbag, gasbag right-hand member center department fixedly connected with liquid suction pipe, main part incasement portion center department fixedly connected with diaphragm, diaphragm upper end swing joint has rabbling mechanism, main part incasement portion bottom swing joint has rolling mechanism, main part case left end bottom center department swing joint has liquid delivery pipe, main part case rear end is close to center department upside and has seted up the spread groove.

Further, main part case upper end right side center department swing joint has the sampling case, the one end swing joint that the gasbag was kept away from to the liquid suction pipe is in the sampling case upper end, main part case front end upper side swing joint has the baffle, and baffle bottom center department swing joint has the pivot, and is two sets of the baffle is through pivot swing joint, diaphragm bottom front side center department has seted up the cross slot, diaphragm bottom center department inlays there is hydraulic telescoping rod two, two bottom fixedly connected with clamp plates of hydraulic telescoping rod.

Further, rabbling mechanism includes the agitator tank, fixedly connected with connecting block is located at agitator tank left end center, the connecting block position is just to the spread groove, the connecting block both ends are close to left side center punishment and do not inlay electric telescopic handle, and are two sets of electric telescopic handle is about connecting block central axis symmetry.

Further, electric telescopic handle bottom fixedly connected with fixed plate, drive motor has been inlayed to the inside bottom of agitator tank, drive motor upper end swing joint has the stirring leaf, agitator tank bottom right-hand member center department has seted up the kerve, the kerve position is just to the cross slot, agitator tank both ends inner wall bottom side center department fixedly connected with catalysis box.

Further, rolling mechanism includes broken case, broken case right-hand member bottom side has seted up the groove of accomodating, the groove length is unanimous with broken case width, broken case is located under the clamp plate, broken case left end is close to upside center department fixedly connected with sealing connection pipe.

Furthermore, it has hydraulic telescoping rod one to accomodate groove right-hand member center department and inlay, hydraulic telescoping rod one left end fixedly connected with link, the inside swing joint of link has the pressure to cover the roller.

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

1. chemical sample reacts with reaction liquid, the driving motor circular telegram is started, the stirring leaf slowly stirs under driving motor's drive, wherein, chemical sample passes through the water mouth of crossing on catalysis box surface, rather than the catalyst contact of inside storage, can accelerate its reaction sequence, improve its reaction efficiency, after the reaction, open the baffle, electric telescopic handle circular telegram is started, the fixed plate gets into in the connecting block under electric telescopic handle drives, through draw groove pulling agitator tank, the connecting block leaves the spread groove, the agitator tank removes and leaves the main part case on the diaphragm, can make the chemical reaction more abundant, improve staff's analysis accuracy.

2. Put into broken case with solid-state chemical sample, put into main part case with broken case simultaneously, sealing connection pipe and liquid feed pipe zonulae occludens, the clamp plate gets into broken case under the drive of hydraulic telescoping rod two in, and carry out preliminary broken handle to solid-state chemical, broken completion, the clamp plate rises under the drive of hydraulic telescoping rod two, and carry out sealing process to broken case, the link moves out and accomodates the groove under the drive of hydraulic telescoping rod one, the pressure covers the roller and rolls solid-state chemical sample repeatedly under the drive of hydraulic telescoping rod one, roll the completion back, outside reaction liquid gets into in broken case through liquid feed pipe and sealing connection pipe and reacts with chemical sample, can prevent that solid-state chemical sample from splashing in the crushing process production, guarantee the inside clean and tidy of main part case, reduce staff's work load, improve its work enthusiasm.

In conclusion, the device can solve the existing problems.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

FIG. 1 is a schematic view of the overall structure of a chemical sampling device according to the present invention;

FIG. 2 is a cross-sectional view of a chemical sampling device in accordance with the present invention;

FIG. 3 is a cross-sectional view of a stirring mechanism of a chemical sampling device according to the present invention;

fig. 4 is a cross-sectional view of a rolling mechanism of a chemical sampling device according to the present invention.

In the figure: 1. a main body case; 2. a sampling box; 3. a liquid pumping pipe; 4. an air bag; 5. a transfusion tube; 6. a baffle plate; 7. a rotating shaft; 8. a stirring mechanism; 801. a stirring box; 802. a fixing plate; 803. an electric telescopic rod; 804. connecting blocks; 805. a catalyst cartridge; 806. groove drawing; 807. a drive motor; 808. stirring blades; 9. a rolling mechanism; 901. a crushing box; 902. a receiving groove; 903. a first hydraulic telescopic rod; 904. a connecting frame; 905. pressing and covering the roller; 906. sealing the connecting pipe; 10. connecting grooves; 11. a liquid delivery pipe; 12. a transverse plate; 13. a second hydraulic telescopic rod; 14. a transverse groove; 15. and (7) pressing a plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-4, the present invention provides a technical solution: a chemical sampling device comprises a main body box 1, wherein a transfusion tube 5 is fixedly connected at the center of the upper end of the main body box 1, an air bag 4 is fixedly connected at the upper end of the transfusion tube 5, a liquid pumping tube 3 is fixedly connected at the center of the right end of the air bag 4, a transverse plate 12 is fixedly connected at the center of the inner part of the main body box 1, a stirring mechanism 8 is movably connected at the upper end of the transverse plate 12, a rolling mechanism 9 is movably connected at the bottom end of the inner part of the main body box 1, a liquid feeding tube 11 is movably connected at the center of the bottom of the left end of the main body box 1, a connecting groove 10 is arranged at the upper side of the rear end of the main body box 1 close to the center, a sampling box 2 is movably connected at the center of the right side of the upper end of the main body box 1, one end of the liquid pumping tube 3 far away from the air bag 4 is movably connected at the upper end of the sampling box 2, a baffle 6 is movably connected at the upper side of the front end of the main body box 1, a rotating shaft 7 is movably connected at the center of the bottom of the baffle 6, and the two groups of baffles 6 are movably connected through the rotating shaft 7, a transverse groove 14 is formed in the center of the front side of the bottom end of the transverse plate 12, a second hydraulic telescopic rod 13 is embedded in the center of the bottom end of the transverse plate 12, and a pressing plate 15 is fixedly connected to the bottom end of the second hydraulic telescopic rod 13.

Referring to fig. 2-3, the stirring mechanism 8 includes a stirring tank 801, a connecting block 804 is fixedly connected to the center of the left end of the stirring tank 801, the connecting block 804 is opposite to the connecting groove 10, electric telescopic rods 803 are respectively embedded at the two ends of the connecting block 804 near the center of the left side, the two groups of electric telescopic rods 803 are symmetrical with respect to the center axis of the connecting block 804, a fixing plate 802 is fixedly connected to the bottom ends of the electric telescopic rods 803, a driving motor 807 is embedded at the bottom end inside the stirring tank 801, a stirring blade 808 is movably connected to the upper end of the driving motor 807, a pull groove 806 is formed in the center of the right end of the bottom end of the stirring tank 801, the pull groove 806 is opposite to the transverse groove 14, and a catalysis box 805 is fixedly connected to the center of the bottom side of the inner wall at the two ends of the stirring tank 801. Wherein, the surface of the catalysis box 805 is provided with a plurality of groups of fine water passing ports, which is convenient for the catalyst stored in the catalysis box to contact with the liquid chemical sample, accelerates the reaction process and improves the reaction efficiency.

In the using process, a worker pours a liquid chemical into the sampling box 2, installs the sampling box 2 at the upper end of the main body box 1, inserts one end of the liquid pumping pipe 3 into the sampling box 2, opens the baffle 6, pours a reaction reagent into the stirring box 801, closes the baffle 6, presses the air bag 4, pumps the chemical from the sampling box 2 by the liquid pumping pipe 3, and transmits the chemical to the stirring box 801 through the liquid conveying pipe 5, when the chemical sample reacts with the reaction liquid, the driving motor 807 is electrified and started, the stirring blades 808 are driven by the driving motor to stir slowly, wherein the chemical sample contacts with a catalyst stored in the chemical sample through a water passing port on the surface of the catalysis box 805, the reaction process is accelerated, the reaction efficiency is improved, after the reaction is finished, the baffle 6 is opened, the electric telescopic rod 803 is electrified and started, the fixing plate 802 enters the connecting block 804 under the driving of the electric telescopic rod 803, through drawing groove 806 pulling agitator tank 801, connecting block 804 leaves connecting groove 10, and agitator tank 801 moves on diaphragm 12 and leaves main part case 1, can make the chemical reaction more abundant, improves staff's analysis accuracy.

Example 2

Referring to fig. 4, the rolling mechanism 9 includes a crushing box 901, a storage groove 902 is formed in the bottom side of the right end of the crushing box 901, the length of the storage groove 902 is consistent with the width of the crushing box 901, the crushing box 901 is located under the pressing plate 15, a sealing connecting pipe 906 is fixedly connected to the left end of the crushing box 901 near the center of the upper side, a hydraulic telescopic rod 903 is inlaid in the center of the right end of the storage groove 902, a connecting frame 904 is fixedly connected to the left end of the hydraulic telescopic rod 903, and a pressing roller 905 is movably linked inside the connecting frame 904.

The specific using method is that a worker opens the bottom end baffle 6, the rotating shaft 7 rotates and drives the baffle 6 to move, the crushing box 901 is taken out, the solid chemical sample is placed into the crushing box 901, meanwhile, the crushing box 901 is placed into the main body box 1, the sealing connecting pipe 906 is tightly connected with the liquid feeding pipe 11, the hydraulic telescopic rod II 13 is started, the pressing plate 15 is driven by the hydraulic telescopic rod II 13 to enter the crushing box 901, the solid chemical is subjected to primary crushing treatment, the crushing is completed, the pressing plate 15 is driven by the hydraulic telescopic rod II 13 to ascend, the crushing box 901 is subjected to sealing treatment, the hydraulic telescopic rod I903 is started, the connecting frame 904 is moved out of the accommodating groove 902 under the drive of the hydraulic telescopic rod I903, the pressing roller 905 is driven by the hydraulic telescopic rod I903 to repeatedly press the solid chemical sample, after the pressing is completed, external reaction liquid enters the crushing box 901 through the liquid feeding pipe 11 and the sealing connecting pipe 906 to react with the chemical sample, can prevent that solid-state chemical sample from producing at the broken process and splashing, guarantee the inside clean and tidy of main part case 1, reduce staff's work load, improve its work enthusiasm.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a chemicals sampling device, includes main part case (1), its characterized in that, main part case (1) upper end center department fixedly connected with transfer line (5), transfer line (5) upper end fixedly connected with gasbag (4), gasbag (4) right-hand member center department fixedly connected with liquid suction pipe (3), main part case (1) inside center department fixedly connected with diaphragm (12), diaphragm (12) upper end swing joint has rabbling mechanism (8), main part case (1) inside bottom swing joint has rolling mechanism (9), main part case (1) left end bottom side center department swing joint has liquid delivery pipe (11), main part case (1) rear end is close to center department upside and has seted up spread groove (10).

2. The chemical sampling device of claim 1, wherein the sampling box (2) is movably connected to the center of the right side of the upper end of the main box (1), one end of the liquid suction pipe (3) far away from the air bag (4) is movably connected to the upper end of the sampling box (2), the baffle (6) is movably connected to the upper side of the front end of the main box (1), the rotating shaft (7) is movably connected to the center of the bottom end of the baffle (6), the two groups of baffles (6) are movably connected through the rotating shaft (7), the transverse groove (14) is formed in the center of the front side of the bottom end of the transverse plate (12), the second hydraulic telescopic rod (13) is inlaid in the center of the bottom end of the transverse plate (12), and the pressing plate (15) is fixedly connected to the bottom end of the second hydraulic telescopic rod (13).

3. The chemical sampling device according to claim 1, wherein the stirring mechanism (8) comprises a stirring tank (801), a connecting block (804) is fixedly connected to the center of the left end of the stirring tank (801), the connecting block (804) is located opposite to the connecting groove (10), two ends of the connecting block (804) near the center of the left end are respectively embedded with electric telescopic rods (803), and the two sets of electric telescopic rods (803) are symmetrical about the central axis of the connecting block (804).

4. A chemical sampling device according to claim 3, characterized in that a fixing plate (802) is fixedly connected to the bottom end of the electric telescopic rod (803), a driving motor (807) is embedded in the bottom end of the inside of the stirring tank (801), a stirring blade (808) is movably connected to the upper end of the driving motor (807), a pull groove (806) is formed in the center of the right end of the bottom end of the stirring tank (801), the pull groove (806) is opposite to the transverse groove (14), and a catalysis box (805) is fixedly connected to the center of the bottom side of the inner wall at both ends of the stirring tank (801).

5. The chemical sampling device of claim 1, wherein the rolling mechanism (9) comprises a crushing box (901), a receiving groove (902) is formed in the bottom side of the right end of the crushing box (901), the length of the receiving groove (902) is consistent with the width of the crushing box (901), the crushing box (901) is located right below the pressing plate (15), and a sealing connecting pipe (906) is fixedly connected to the left end of the crushing box (901) close to the center of the upper side.

6. The chemical sampling device of claim 5, wherein a first hydraulic telescopic rod (903) is embedded in the center of the right end of the accommodating groove (902), a connecting frame (904) is fixedly connected to the left end of the first hydraulic telescopic rod (903), and a pressing roller (905) is movably connected to the inside of the connecting frame (904).