CN211544360U

CN211544360U - Sample storage device for water environment detection

Info

Publication number: CN211544360U
Application number: CN201921696541.7U
Authority: CN
Inventors: 孙甲; 俎玲玲; 孙天敏; 高军凯; 王清泼; 李玉英
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-11
Filing date: 2019-10-11
Publication date: 2020-09-22
Anticipated expiration: 2029-10-11

Abstract

The utility model relates to a water quality testing technical field especially relates to a water environment detects uses sample storage device. The to-be-solved technical problem of the utility model is to the sealed and fixed of article when storing. In order to solve the technical problem, the utility model provides a water environment detects uses sample storage device, including case lid and box, the equal fixedly connected with fixed block in both sides at the inside top of case lid, the top fixedly connected with threaded rod of fixed block, water environment detect uses sample storage device, the equal fixedly connected with straight-bar in both sides of box drives the threaded rod through promoting the case lid decline and descends, can drive hollow rotating shaft and power gear rotation when the threaded rod descends, and straight row gear will inwards translate when power gear rotates, makes fixed gear rotatory, and fixed gear will pass through the connecting rod promotion and seal the flabellum when fixed gear is rotatory, makes and seals the flabellum closed to fix the top of test tube.

Description

Sample storage device for water environment detection

Technical Field

The utility model relates to a water quality testing technical field specifically is a water environment detects uses sample storage device.

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.

At present, the sample storage equipment is moved and carried after being stored, but when the sample storage equipment is carried, because the stored sample is used, the tubular object is not sealed, the sample storage equipment can deteriorate after being contacted with air, or the stored sample can shake, and the sample is easy to break or spill, so that unnecessary troubles are caused for later detection.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art, the utility model provides a water environment detects uses sample storage device has solved the problem of mentioning in the background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a water environment detects uses sample storage device, includes case lid and box, the equal fixedly connected with fixed block in both sides at the inside top of case lid, the top fixedly connected with threaded rod of fixed block.

The equal fixedly connected with straight-bar in both sides of box, the one end fixedly connected with bearing of box is kept away from to the straight-bar, the inboard of bearing is connected with hollow rotating shaft through interference fit's mode, hollow rotating shaft's inside and threaded rod threaded connection, power gear has been cup jointed to hollow rotating shaft's outer wall, the case is placed to the inside middle part fixedly connected with of box, the front of placing the incasement portion and the equal fixedly connected with slide in the back, the inner wall sliding connection of slide has inline gear, inline gear's surface meshes with power gear mutually, equidistant fixed gear has between the inline gear, place the inside bottom fixedly connected with fixed plate of incasement portion, the top of fixed plate is equidistant there is the dead lever.

The fixed gear is internally provided with a fixed gear, the fixed gear is internally movably connected with a sealed fan blade through a movable shaft, and one corner of the sealed fan blade is movably connected with the fixed gear through a connecting rod.

Further preferably, the top of the box cover is fixedly connected with a handle, and the surface of the handle is wrapped with an anti-slip sleeve.

Further preferably, the bottom of the interior of the storage box is provided with shock-proof pads at equal intervals.

Further preferably, bolts penetrate through two sides of the bottom of the box cover, nuts are fixedly connected to two sides of the top of the box body, and the surfaces of the bolts are in threaded connection with the nuts.

Further preferably, the fixing plate is provided with placing holes at equal intervals inside.

Further preferably, the bottom of the fixed wheel is fixedly connected with the fixed rod.

The utility model provides a water environment detects uses sample storage device possesses following beneficial effect:

(1) water environment detects uses sample storage device, rises through pulling the case lid and drives the threaded rod and rise, can drive hollow rotating shaft and power gear rotatory when the threaded rod rises, and straight arranged gear will be to both sides translation when power gear is rotatory, makes fixed gear rotatory, and fixed gear will pass through the connecting rod pulling and seal the flabellum when fixed gear is rotatory, makes and seals the flabellum and open to the contact is fixed to the test tube.

(2) Water environment detects uses sample storage device, through promoting the case lid decline to drive the threaded rod decline, can drive hollow rotating shaft and power gear rotatory when the threaded rod descends, inline gear will inwards translation when power gear is rotatory, makes fixed gear rotatory, and fixed gear will pass through the connecting rod and promote the sealed flabellum when fixed gear is rotatory, makes the sealed flabellum closed to fix the top of test tube.

Drawings

FIG. 1 is a view showing the structure of the present invention;

FIG. 2 is a structural view of the top of the box body of the present invention;

fig. 3 is the view of the internal structure of the fixed gear of the present invention.

In the figure: the device comprises a box cover 1, a threaded rod 2, a non-slip mat 3, a handle 4, a fixed block 5, a bolt 6, a nut 7, a power gear 8, a straight-line gear 9, a straight rod 10, a bearing 11, a slideway 12, a fixed rod 13, a fixed plate 14, a placing box 15, a box body 16, a hollow rotating shaft 17, a fixed gear 18, a connecting rod 19, a movable shaft 20, a closed fan blade 21 and a fixed wheel 22.

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. 1-3, the present invention provides a technical solution: the utility model provides a water environment detects uses sample storage device, includes case lid 1 and box 16, the equal fixedly connected with fixed block 5 in both sides at the inside top of case lid 1, the top fixedly connected with threaded rod 2 of fixed block 5.

The equal fixedly connected with straight-bar 10 in both sides of box 16, the one end fixedly connected with bearing 11 of box 16 is kept away from to straight-bar 10, bearing 11's inboard is connected with hollow pivot 17 through interference fit's mode, hollow pivot 17's inside and 2 threaded connection of threaded rod, power gear 8 has been cup jointed to hollow pivot 17's outer wall, box 15 is placed to the inside middle part fixedly connected with of box 16, place the inside front of box 15 and the equal fixedly connected with slide 12 in the back, the inner wall sliding connection of slide 12 has inline gear 9, inline gear 9's surface and power gear 8 mesh mutually, equidistant fixed gear 18 has between two inline gear 9, place the inside bottom fixedly connected with fixed plate 14 of box 15, the equidistant dead lever 13 that has in top of fixed plate 14.

Fixed gear 18's internally mounted has fixed gear 22, fixed gear 22's inside has sealed flabellum 21 through 20 swing joint of loose axle, the top fixedly connected with handle 4 of connecting rod 19 and fixed gear 18 swing joint case lid 1 is passed through to the one corner of sealing flabellum 21, the surface coating of handle 4 has the antiskid cover, it has the antivrbration pad to place the bottom of incasement 15 inside equidistance, the both sides of case lid 1 bottom all through connection have bolt 6, the equal fixedly connected with nut 7 in both sides at box 16 top, bolt 6's surface and nut 7 threaded connection, state the inside of fixed plate 14 and wait the spaced apart hole of placing, fixed gear 22's bottom and dead lever 13 fixed connection.

The working principle is as follows: promote the decline of case lid 1 and drive threaded rod 2 and descend, can drive hollow rotating shaft 17 and power gear 8 rotatory when threaded rod 2 descends, when power gear 8 is rotatory, inline gear 9 will make fixed gear 18 rotatory to inward translation, and when fixed gear 18 was rotatory, fixed gear 18 will promote through connecting rod 19 and seal flabellum 21, makes and seals flabellum 21 closed, to test tube mouth fixed seal, is closing case lid 1 and box 16 through bolt 6 and nut 7.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention.

Claims

1. A sample storage device for detecting water environment, comprising a box cover (1) and a box body (16), characterized in that: both sides of the top inside the box cover (1) are fixedly connected with fixing blocks (5), and the top of each fixing block (5) is fixedly connected with a threaded rod (2); the utility model discloses a solar energy water heater, including box (16), the equal fixedly connected with straight-bar (10) in both sides of box (16), the one end fixedly connected with bearing (11) of box (16) are kept away from to straight-bar (10), the inboard of bearing (11) is connected with hollow rotating shaft (17) through interference fit's mode, the inside and threaded rod (2) threaded connection of hollow rotating shaft (17), power gear (8) have been cup jointed to the outer wall of hollow rotating shaft (17), box (15) are placed to the inside middle part fixedly connected with of box (16), the inside front and the back of placing box (15) all fixedly connected with slide (12), the inner wall sliding connection of slide (12) has inline gear (9), the surface and the power gear (8) of inline gear (9) mesh mutually, equidistant fixed gear (18) have between inline gear (9), place the inside bottom fixedly connected with fixed plate (14) of box (15), the top of the fixed plate (14) is provided with fixed rods (13) at equal intervals; the fan blade sealing device is characterized in that a fixed wheel (22) is mounted inside the fixed wheel (18), a sealing fan blade (21) is movably connected inside the fixed wheel (22) through a movable shaft (20), and one corner of the sealing fan blade (21) is movably connected with the fixed wheel (18) through a connecting rod (19).

2. The sample storage device for water environment detection according to claim 1, wherein: the top fixedly connected with handle (4) of case lid (1), the surface parcel of handle (4) has the antiskid cover.

3. The sample storage device for water environment detection according to claim 1, wherein: the bottom inside the placing box (15) is provided with shock-proof pads at equal intervals.

4. The sample storage device for water environment detection according to claim 1, wherein: both sides of case lid (1) bottom all through connection have bolt (6), the equal fixedly connected with nut (7) in both sides at box (16) top, the surface and the nut (7) threaded connection of bolt (6).

5. The sample storage device for water environment detection according to claim 1, wherein: the fixing plate (14) is provided with placing holes at equal intervals inside.

6. The sample storage device for water environment detection according to claim 1, wherein: the bottom of the fixed wheel (22) is fixedly connected with the fixed rod (13).