CN216637255U

CN216637255U - Reagent box for water quality detection

Info

Publication number: CN216637255U
Application number: CN202122701717.7U
Authority: CN
Inventors: 孔祥荣; 王辰; 宋亚洁; 于倩; 曹允晨
Original assignee: Linyi Hongrun Environmental Testing Co ltd
Current assignee: Linyi Hongrun Environmental Testing Co ltd
Priority date: 2021-11-06
Filing date: 2021-11-06
Publication date: 2022-05-31
Anticipated expiration: 2031-11-06

Abstract

The utility model discloses a reagent box for water quality detection, which comprises a reagent box main body, wherein a cover plate is rotatably arranged at an inlet of the reagent box main body, two test tube barrels are rotatably arranged in the reagent box main body in a left-right direction, test tubes are respectively arranged in the test tube barrels, sealing covers with sealing structures are respectively screwed at the inlets of the test tube barrels, tooth blocks are respectively arranged on the lower surfaces of the test tube barrels at equal intervals, tooth grooves are formed between the two adjacent tooth blocks, two driving motors are fixedly arranged in the reagent box main body, the output ends of the driving motors are respectively sleeved with a toggle gear, the toggle gear is meshed with the corresponding tooth grooves, fixing rings are respectively fixedly arranged on the outer surfaces of the test tube barrels, inner rotor bearings are respectively embedded and arranged on the front and back surfaces of the fixing rings, fixing rods are respectively sleeved in the inner rotor bearings, the utility model can drive the corresponding test tube barrels to swing left and right through the driving motors, so as to shake and accelerate the mixing of water and reagents in the test tubes, the reaction efficiency of water quality detection can be effectively accelerated.

Description

Reagent box for water quality testing

Technical Field

The utility model relates to the technical field of water quality detection auxiliary equipment, in particular to a reagent box for water quality detection.

Background

Water is a source of life, people can not leave water in life and production activities, and the quality of drinking water is closely related to the health of people. With the development of social economy, scientific progress and improvement of the living standard of people, the requirements of people on the water quality of drinking water are continuously improved, and the water quality standard of the drinking water is correspondingly continuously developed and improved. Because the formulation of the water quality standard of the drinking water is related to various factors such as living habits, cultures, economic conditions, scientific and technical development level, water resources and the current situation of the water quality of the water resources, and the like of people, the requirements on the water quality of the drinking water are different not only among countries but also among different regions of the same country.

Water quality testing also reagent commonly used dissolves water and detects, and current for water quality testing reagent case can't accelerate the reaction rate of in vitro water and reagent, and water quality testing efficiency is relatively poor, and is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a reagent box for water quality detection, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a reagent box for water quality testing, includes the reagent box main part, the entrance of reagent box main part is rotated and is installed the apron, rotate two examination bobbin of installation about in the reagent box main part, the test tube has all been placed in the examination bobbin, the closing cap that has seal structure is installed to the equal spiro union of entrance of examination bobbin, the tooth piece is installed to the equal equidistance of lower surface of examination bobbin, and forms the tooth's socket between two adjacent tooth pieces, fixed mounting has two driving motor in the reagent box main part, driving motor's output all cup joints and installs stirring gear, stirring gear is connected with the tooth's socket meshing that corresponds.

Preferably, the outer surface of the test tube barrel is fixedly provided with fixing rings, the front surface and the rear surface of each fixing ring are respectively embedded with an inner rotor bearing, fixing rods are sleeved in the inner rotor bearings, and the outer side ends of the fixing rods are fixedly connected with the inner surface of the reagent box main body.

Preferably, the outer side surface of the test tube barrel is fixedly provided with a fixed block, and a return spring is fixedly arranged between the outer side surface of the fixed block and the inner surface of the reagent box main body.

Preferably, a storage battery is fixedly mounted in the reagent box main body, a controller is fixedly mounted on the front surface of the reagent box main body, and the controller, the storage battery and the driving motor are electrically connected.

Preferably, the lower surface embedding of closing cap is rotated and is installed and rotate the piece, the spout has been seted up to the lower surface of rotating the piece, slidable mounting has the closing plate from top to bottom in the spout, fixed mounting has the spring between the upper surface of closing plate and the rotation piece, the closing plate seals the entry of test tube.

Preferably, the test tube barrel is a rubber barrel.

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

1. the test tube device can drive the corresponding test tube cylinder to swing left and right through the driving motor, so that water and a reagent in the test tube are swung to accelerate mixing, and the reaction efficiency of water quality detection can be effectively accelerated;

2. the test tube inlet arranged in the test tube barrel can be sealed through the rotating piece, the spring and the sealing plate in the cover plate, so that water and reagents in the test tube can be effectively prevented from being scattered into the test tube barrel.

Drawings

FIG. 1 is a schematic view of the structure of the present invention.

Fig. 2 is a schematic diagram of the explosive structure of the present invention.

FIG. 3 is a schematic sectional view of the main body of the reagent kit of the present invention.

FIG. 4 is a schematic cross-sectional view of the present invention.

Fig. 5 is a detailed view of a portion a of fig. 2.

In the figure: 1. reagent box main part, 11, apron, 12, universal wheel, 13, controller, 2, test tube section of thick bamboo, 21, fixed block, 22, reset spring, 3, closing cap, 31, rotate the piece, 311, spout, 32, closing plate, 33, spring, 4, fixed ring, 41, inner rotor bearing, 42, dead lever, 5, tooth piece, 6, test tube, 7, driving motor, 71, toggle gear, 8, battery.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a reagent box for water quality detection comprises a reagent box main body 1, a cover plate 11 is rotatably arranged at an inlet of the reagent box main body 1, two test tube barrels 2 are rotatably arranged in the reagent box main body 1 from left to right, test tubes 6 are respectively arranged in the test tube barrels 2, sealing covers 3 with sealing structures are respectively screwed at the inlets of the test tube barrels 2, tooth blocks 5 are respectively arranged on the lower surfaces of the test tube barrels 2 at equal intervals, tooth grooves are formed between two adjacent tooth blocks 5, two driving motors 7 are fixedly arranged in the reagent box main body 1, the output ends of the driving motors 7 are respectively sleeved with a toggle gear 71, the toggle gears 71 are meshed and connected with the corresponding tooth grooves, the utility model can drive the corresponding test tube barrel 2 to swing left and right through the driving motors 7, thereby shaking the water and reagent in the test tube 6 and mixing them with higher speed, and effectively accelerating the reaction efficiency of water quality detection.

Specifically, the outer surface of the test tube cylinder 2 is fixedly provided with a fixing ring 4, the front surface and the rear surface of the fixing ring 4 are embedded with an inner rotor bearing 41, the inner rotor bearing 41 is sleeved with a fixing rod 42, the outer side end of the fixing rod 42 is fixedly connected with the inner surface of the reagent box main body 1, and the test tube cylinder 2 is rotatably arranged in the reagent box main body 1 through the fixing ring, the inner rotor bearing 41 and the fixing rod 42.

Specifically, the outer side surface of the test tube barrel 2 is fixedly provided with a fixing block 21, a return spring 22 is fixedly arranged between the outer side surface of the fixing block 21 and the inner surface of the reagent box main body 1, the return spring 22 is used for returning the test tube barrel 2, and the tooth grooves are meshed with the toggle gear 71 again.

Particularly, fixed mounting has battery 8 in the reagent box main part 1, and reagent box main part 1's front surface fixed mounting has controller 13, battery 8 and driving motor 7 electric connection, and left end controller 13 is used for controlling left end driving motor 7, the right-hand member controller 13 is used for controlling right-hand member driving motor 7, and battery 8 is used for supplying power to two driving motor 7.

Specifically, the lower surface embedding of closing cap 3 is rotated and is installed and rotate a 31, and the spout 311 has been seted up to the lower surface of rotating a 31, and slidable mounting has sealing plate 32 from top to bottom in the spout 311, and fixed mounting has spring 33 between the upper surface of sealing plate 32 and the rotation piece 31, and sealing plate 32 seals test tube 6's entry, and through rotating to be connected between 31 and the closing cap 3, can avoid closing cap 3 can drive sealing plate 32 and rotate when rotating.

Specifically, the test tube cylinder 2 is a rubber cylinder, so that the test tube 6 can be prevented from being damaged when the test tube cylinder 2 collides with the test tube 6.

The working principle is as follows: during the use, open apron 11 outside upset, take off sealed lid 3 spiro union, place the test tube 6 that will be equipped with water and reagent in the test tube section of thick bamboo 2, and with sealed lid 3 spiro union again in the entrance of test tube section of thick bamboo 2, the closing plate 32 in the sealed lid 3 seals the entry of test tube 6 through the extrusion of spring 33 this moment, start driving motor 7 through controller 13 at last, driving motor 7 drives the swing of test tube section of thick bamboo 2 through stirring gear 71, when stirring gear 71 breaks away from the tooth's socket of test tube section of thick bamboo 2 below, reset spring 22 resets test tube section of thick bamboo 2, when driving motor 7 drives stirring gear 71 and rotates to the tooth's socket position, driving motor 7 stirs test tube section of thick bamboo 2 swing once more, so circulation is rocked test tube 6 in the test tube section of thick bamboo 2 and is with higher speed with the square response speed of water and reagent.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a reagent box for water quality testing, includes reagent box main part (1), the entrance of reagent box main part (1) is rotated and is installed apron (11), its characterized in that: two test tube barrels (2) are rotatably mounted in the reagent box main body (1) from left to right, and test tubes (6) are placed in the test tube barrels (2);

the inlets of the test tube barrels (2) are respectively provided with a sealing cover (3) with a sealing structure in a threaded manner;

tooth blocks (5) are installed to the equal equidistance of lower surface of test tube barrel (2), and form the tooth's socket between two adjacent tooth blocks (5), fixed mounting has two driving motor (7) in reagent box main part (1), the output of driving motor (7) all cup joints and installs toggle gear (71), toggle gear (71) are connected with the tooth's socket meshing that corresponds.

2. The reagent tank for water quality detection according to claim 1, characterized in that: the reagent box is characterized in that fixing rings (4) are fixedly mounted on the outer surface of the test tube barrel (2), inner rotor bearings (41) are mounted on the front surface and the rear surface of each fixing ring (4) in an embedded mode, fixing rods (42) are mounted in the inner rotor bearings (41) in a sleeved mode, and the outer side ends of the fixing rods (42) are fixedly connected with the inner surface of the reagent box main body (1).

3. The reagent tank for water quality detection according to claim 1, characterized in that: the test tube barrel is characterized in that fixed blocks (21) are fixedly mounted on the outer side surface of the test tube barrel (2), and return springs (22) are fixedly mounted between the outer side surface of the fixed blocks (21) and the inner surface of the reagent box main body (1).

4. The reagent tank for water quality detection according to claim 1, characterized in that: the reagent box comprises a reagent box main body (1), wherein a storage battery (8) is fixedly arranged in the reagent box main body (1), a controller (13) is fixedly arranged on the front surface of the reagent box main body (1), and the controller (13), the storage battery (8) and a driving motor (7) are electrically connected.

5. The reagent tank for water quality detection according to claim 1, characterized in that: the lower surface embedding of closing cap (3) is rotated and is installed rotation piece (31), spout (311) have been seted up to the lower surface of rotating piece (31), slidable mounting has closing plate (32) from top to bottom in spout (311), fixed mounting has spring (33) between the upper surface of closing plate (32) and rotation piece (31), closing plate (32) are sealed with the entry of test tube (6).

6. The reagent tank for water quality detection according to claim 1, characterized in that: the test tube barrel (2) is a rubber barrel.