CN213121892U

CN213121892U - Reagent box for water quality detection

Info

Publication number: CN213121892U
Application number: CN202022015615.5U
Authority: CN
Inventors: 朱文明
Original assignee: Taicang Wangyuan Environmental Technology Co ltd
Current assignee: Taicang Tonglian Industrial Cleaning Co ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-05-04
Anticipated expiration: 2030-09-15

Abstract

The utility model provides a reagent box for water quality testing, includes box and collection device, the welding of the inside bottom of box has the shockproof spring, the inside upper end fixedly connected with rubber shockproof circle of box, box top joint has the case lid, the shockproof spring top is provided with the heat preservation, the inside top fixedly connected with collection device of heat preservation. The utility model discloses a plurality of shockproof spring fixed connection in the inside bottom of box, simultaneously through rubber shockproof circle and rubber gasket, the direct contact of heat preservation and box and case lid has been prevented, the antidetonation security performance of reagent case has been improved, add the two-way motor who establishes and can drive pivot round trip movement, make the test-tube rack drive the test tube and vibrate, it examines time measuring to carry out the water quality under the state of uncapping, avoid the inside effective granule of reagent owing to take place to stew to solidify or deposit and lead to being not enough by the composition of extraction, thereby improve the accuracy that detects, compare in other reagent casees for water quality testing simple structure, the maintenance degree of difficulty is low, can store up more reagents.

Description

Reagent box for water quality detection

Technical Field

The utility model belongs to the technical field of water quality testing equipment accessories, concretely relates to reagent box for water quality testing.

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 drinking water is related to various factors such as living habits, cultures, economic conditions, scientific and technical development level, water resources and water quality current situation of people, the requirements for the water quality of the drinking water are different between countries and different regions of the same country, the water quality detection device is used for detecting the water quality situation, and the common water quality detection device is generally provided with a reagent box for storing reagents for detection.

The existing reagent box for water quality detection has the following problems: antidetonation security performance is not high, and stores reagent and produce easily under the state of stewing and solidify and deposit, and the extraction of effective component is not enough when leading to the water to detect, leads to the measured data inaccurate, can not satisfy the operational requirement of reagent box for water quality testing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reagent box for water quality testing to the antidetonation security performance that provides is not high in solving above-mentioned background art, reagent stews and leads to the inaccurate problem of testing data.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a reagent box for water quality testing, includes box and collection device, the welding of the inside bottom of box has the shockproof spring, the inside upper end fixedly connected with rubber shockproof circle of box, box top joint has the case lid, the shockproof spring top is provided with the heat preservation, the inside top fixedly connected with collection device of heat preservation.

Preferably, the inner ring of the rubber shockproof ring is abutted against the outer surface of the heat preservation layer, the bottom end of the box cover is clamped with a rubber shockproof gasket, and the bottom end of the rubber shockproof gasket is abutted against the top end of the heat preservation layer.

Preferably, a temperature regulator is fixedly connected to the bottom end of the box cover.

Preferably, the collecting device comprises a bidirectional motor, a rotating shaft, a test tube rack, a test tube and a test tube plug, and the bottom end of the bidirectional motor is fixedly connected with the bottom end inside the heat preservation layer.

Preferably, the two-way motor top is provided with the pivot, the welding of pivot top has the test-tube rack, the test-tube rack upper end joint has the test tube, the test tube top is provided with the test tube stopper.

Preferably, the test tube penetrates through the test tube rack, and the test tube plug is matched with the test tube.

Preferably, the box body is cylindrical and matched with the box cover.

Compared with the prior art, the utility model provides a reagent box for water quality testing possesses following beneficial effect:

1. the utility model discloses it is rotatory to add the two-way motor of establishing and can drive the pivot for the test-tube rack drives the test tube and vibrates, carries out water quality testing under the state of uncapping and time measuring, avoids the inside effective granule of reagent pipe because take place to stew and solidify or deposit and lead to being not enough by the composition of extraction, thereby improves the accuracy that detects.

2. The utility model discloses a plurality of shockproof spring fixed connection provide the fulcrum in the inside bottom of box for the heat preservation bottom, simultaneously through rubber shockproof circle and rubber gasket, prevented the direct contact of heat preservation with box and case lid, provide the buffering of certain degree for the heat preservation, and then improved the antidetonation security performance of reagent case.

3. The utility model discloses compare in other reagent box for water quality testing simple structure, can save more reagent samples through rotatory test-tube rack, through dismantling the maintenance degree of difficulty when the heat preservation has reduced the trouble, detachable heat preservation and simpler structure more are applicable to open-air complex environment's quality of water sample collection simultaneously.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

FIG. 1 is a schematic view of a three-dimensional structure of a reagent box for water quality detection provided by the present invention;

FIG. 2 is a sectional view of a water quality testing reagent according to the present invention;

fig. 3 is a top view of the box body provided by the present invention;

fig. 4 is a schematic perspective view of the collecting device of the present invention;

in the figure: 1. a box body; 2. a box cover; 3. a heat-insulating layer; 4. a collection device; 101. a shock-proof spring; 102. a rubber shockproof ring; 201. a temperature regulator; 202. a rubber anti-vibration pad; 401. a bi-directional motor; 402. a rotating shaft; 403. a test tube rack; 404. a test tube; 405. and (4) plugging the test tube.

Detailed Description

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

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. 1-3, the present invention provides a technical solution: a reagent box for water quality detection comprises a box body 1 and a collecting device 4, wherein a plurality of shockproof springs 101 are welded at the bottom end inside the box body 1 and provide supporting points and kinetic energy buffering for the bottom of a heat insulating layer 3, rubber shockproof rings 102 are fixedly connected at the upper end inside the box body 1, the heat insulating layer 3 is arranged at the top ends of the shockproof springs 101, the collecting device 4 is fixedly connected at the top end inside the heat insulating layer 3, the box body 1 is cylindrical and matched with a box cover 2, the inner rings of the rubber shockproof rings 102 are abutted to the outer surface of the heat insulating layer 3 and provide supporting points and kinetic energy buffering for the side surfaces of the heat insulating layer 3, the box cover 2 is clamped at the top end of the box body 1, rubber shockproof gaskets 202 are clamped at the bottom end of the box cover 2, the bottom ends of the rubber shockproof gaskets 202 are abutted to the top end, case lid 2 bottom fixedly connected with temperature regulator 201 adjusts the inside temperature of heat preservation, further guarantees reagent testing result's accuracy, and collection device 4 is including two-way motor 401, pivot 402, test-tube rack 403, test tube 404 and test-tube stopper 405.

Referring to fig. 2 and 4, two-way motor 401 bottom and the inside bottom fixed connection of heat preservation 3, two-way motor 401 top is provided with pivot 402, drive test tube 404 reciprocating motion through pivot 402, it is not enough to prevent that reagent from taking place to stew to solidify or deposit and lead to being extracted composition, the welding of pivot 402 top has test-tube rack 403, test-tube rack 403 upper end joint has test tube 404, test tube 404 top is provided with test-tube plug 405,. test tube 404 runs through test-tube rack 403, test-tube plug 405 and test tube 404 phase-match.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back, take off case lid 2, close two way motor 401, then take off empty test tube 404 from test-tube rack 403 and sample the quality of water that needs the sampling, put back test tube 404 after the sampling is accomplished and open two way motor 401, then return 1 tops of box with case lid 2 joint, damping spring 101, rubber shockproof circle 102 and shockproof rubber gasket 202 provide fulcrum and kinetic energy buffering for the heat preservation, play the shockproof effect, the incessant doing rotational motion of two way motor 401 work, and then drive test tube 404 through pivot 402 and test-tube rack and rotate together, save reagent and rotate inside test tube 404 under the effect of centrifugal force, it is not enough to prevent that reagent from taking place to stew to solidify or deposit the composition that leads to being extracted, thereby improve the accuracy that detects.

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

1. The utility model provides a reagent box for water quality testing, includes box (1) and collection device (4), its characterized in that: the box is characterized in that a shockproof spring (101) is welded at the bottom end inside the box body (1), a rubber shockproof ring (102) is fixedly connected to the upper end inside the box body (1), a box cover (2) is clamped to the top end of the box body (1), a heat preservation layer (3) is arranged at the top end of the shockproof spring (101), and a collection device (4) is fixedly connected to the top end inside the heat preservation layer (3).

2. The reagent tank for water quality detection according to claim 1, characterized in that: the inner ring of the rubber shockproof ring (102) is abutted against the outer surface of the heat preservation layer (3), the bottom end of the box cover (2) is clamped with a rubber shockproof gasket (202), and the bottom end of the rubber shockproof gasket (202) is abutted against the top end of the heat preservation layer (3).

3. The reagent tank for water quality detection according to claim 1, characterized in that: the bottom end of the box cover (2) is fixedly connected with a temperature regulator (201).

4. The reagent tank for water quality detection according to claim 1, characterized in that: collection device (4) including two-way motor (401), pivot (402), test-tube rack (403), test tube (404) and test tube stopper (405), two-way motor (401) bottom and the inside bottom fixed connection of heat preservation (3).

5. The reagent tank for water quality detection according to claim 4, characterized in that: two-way motor (401) bottom and the inside bottom fixed connection of heat preservation (3), two-way motor (401) top is provided with pivot (402), the welding of pivot (402) top has test-tube rack (403), test-tube rack (403) upper end joint has test tube (404), test tube (404) top is provided with test tube stopper (405).

6. The reagent tank for water quality detection according to claim 5, characterized in that: the test tube (404) penetrates through the test tube rack (403), and the test tube plug (405) is matched with the test tube (404).

7. The reagent tank for water quality detection according to claim 1, characterized in that: the box body (1) is cylindrical and is matched with the box cover (2).