CN216547421U

CN216547421U - Dedicated sample storage device of environmental monitoring

Info

Publication number: CN216547421U
Application number: CN202122666170.1U
Authority: CN
Inventors: 李亚亚
Original assignee: Sichuan Muxuan Environmental Monitoring Technology Co ltd
Current assignee: Sichuan Muxuan Environmental Monitoring Technology Co ltd
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-05-17
Anticipated expiration: 2031-11-03

Abstract

The utility model relates to a special sample storage device for environmental monitoring, which belongs to the technical field of sample storage devices and comprises a box body, wherein two sides of the inner surface of the box body are slidably connected with a movable box, the upper end of the inner surface of the movable box is fixedly connected with a test tube rack, the lower end of the inner surface of the movable box is fixedly connected with a grid, the middle part of the bottom of the inner surface of the box body is fixedly connected with a gear box, one side of the outer surface of the gear box is meshed and connected with a micro motor, the outer surface of the test tube rack is provided with a test tube hole, a test tube main body is arranged in the test tube hole, and one side, close to the test tube hole, of the lower end of the outer surface of the test tube rack is fixedly connected with a fixed column. Inside the upper end displacement play box through the test tube main part, inside the test tube can automatic ejecting bin, operating space when increasing the test tube makes things convenient for the top that the staff held the test tube to take the test tube, and is very convenient, and the practicality is high.

Description

Dedicated sample storage device of environmental monitoring

Technical Field

The utility model relates to the technical field of sample storage devices, in particular to a special sample storage device for environmental monitoring.

Background

Environmental monitoring refers to determining the quality (or degree) of an environment and its tendency to change by measuring representative values of factors affecting the quality of the environment. The main means of environmental monitoring comprises physical means, chemical means and biological means, and the environmental monitoring is to track the change of environmental quality through detecting the content and the discharge of various substances which have influences on human beings and the environment, determine the environmental quality level, and provide basis and guarantee for the work of environmental management, pollution treatment and the like. In short, understanding the environmental level and monitoring the environment are the prerequisite for developing all the environmental works. Environmental monitoring typically includes background investigation, protocol determination, point optimization, field sampling, sample transport, laboratory analysis, data collection, analysis integration, and the like. Generally speaking, the process of obtaining information is planned-sampling-analyzing-comprehensive, but the sample storage device dedicated for environmental monitoring appearing on the market still has various defects and cannot meet the production requirement.

Be equipped with a lot of test tube jacks in the current bin to deposit in inserting the jack of bin with the test tube, when needing to take out the test tube, because there are a lot of test tubes in the bin, and inside the unable automatic ejecting bin of test tube, operating space is little when extracting the test tube, the test tube is taken on the top that inconvenient staff held the test tube, very troublesome, the practicality is low, the problem of the inside temperature of unable adjustment simultaneously, we provide a dedicated sample storage device of environmental monitoring for this reason.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides the special sample storage device for the environmental monitoring, which has the advantages that when the test tubes need to be taken out, the test tubes can be automatically ejected out of the storage box due to the fact that the storage box stores a plurality of test tubes, the operation space is increased when the test tubes are used, workers can conveniently hold the top ends of the test tubes to take the test tubes, the operation is very convenient, the practicability is high, and meanwhile the internal temperature can be adjusted.

The technical scheme of the utility model is as follows:

the utility model provides a dedicated sample storage device of environmental monitoring, the power distribution box comprises a box body, the both sides sliding connection of box internal surface has the removal case, the upper end fixedly connected with test-tube rack of removal incasement surface, the lower extreme fixedly connected with grid of removal incasement surface, the middle part fixedly connected with gear box of box internal surface bottom, one side meshing of gear box surface is connected with micro motor, the test tube hole has been seted up to the surface of test-tube rack, be provided with the test tube main part in the test tube hole, the lower extreme of test-tube rack surface is close to one side fixedly connected with fixed column in test tube hole.

The working principle of the technical scheme is as follows:

the user packs the sample into the test tube main body, the user puts the test tube main body into the test tube hole again, the arranged silica gel ring contacts with the test tube main body so as to buffer the test tube main body, prevent the test tube from shaking during transportation and cause the sample to be damaged, the test tube main body presses the ejector rod to enable the ejector rod to rotate on the fixed column, the first fixed plate compresses the spring when moving downwards in the fixed column, the test tube main body is fixed under the reaction force of the spring, the arrangement can improve the stability of the test tube main body, when the user needs to take samples, the battery supplies power for the micro motor, the output end of the micro motor rotates to drive the lead screw to rotate through the gear box, the lead screw rotates to drive the grating to displace, thereby the upper end of the test tube main body displaces out of the box body, the test tube can be automatically ejected out of the storage box, the operation space when the test tube is increased, and the test tube is convenient for the worker to hold the top end of the test tube to take, very convenient, the practicality is high, and when summer, the inside temperature of box is higher, damages the sample easily, and miniature fan rotates takes the inside air of box out, and the fixed box of setting can be fixed with miniature fan, makes its work stability more, and the filter screen of setting can prevent that external impurity from entering into the inside of box, and the maintenance baffle of setting can the person of facilitating the use maintains the original paper of box inside.

In a further technical scheme, the lower end of one side of the outer surface of the box body is connected with a maintenance baffle through a bolt, and the lower end of the other side of the outer surface of the box body is provided with a filter screen.

The filter screen that sets up can prevent that external impurity from entering into the inside of box, and the maintenance baffle that sets up can the person of facilitating the use maintain the original paper of box inside, has solved the technical problem of cooling among the prior art.

In a further technical scheme, one side of the outer surface of the filter screen is fixedly connected with a fixing box, and the outer surface of the fixing box is fixedly connected with a micro fan.

In summer, the temperature in the box is higher, damages the sample easily, and the miniature fan rotates takes out the inside air of box, and the fixed box that sets up can be fixed with the miniature fan, makes its work more stable, has solved the technical problem who conveniently takes among the prior art.

In a further technical scheme, the upper end of the outer surface of the gear box is connected with a lead screw in a meshed mode, and the outer surface of the lead screw is in threaded connection with the middle of the outer surface of the grating.

The rotatory grid that drives of lead screw takes place the displacement to inside the upper end displacement play box that makes test tube main part, inside the test tube can the ejecting bin of automation, operating space when increasing the test tube has solved the technical problem who conveniently takes among the prior art.

In a further technical scheme, the upper end of the inner surface of the fixed column is movably connected with an ejector rod, the middle of the inner surface of the fixed column is movably connected with a first fixed plate, the first fixed plate is movably connected with the ejector rod, one end of the ejector rod is provided with a cushion pad, and a spring is fixedly connected between the lower end of the inner surface of the fixed column and the first fixed plate.

Test tube main part oppression ejector pin makes the ejector pin rotatory on the fixed column, makes first fixed plate compression spring when the downstream in the fixed column, and test tube main part is fixed under the reaction force of spring, and this setting can improve test tube main part's stability, has solved the technical problem who conveniently takes among the prior art.

In a further technical scheme, a battery is arranged on one side, close to the micro motor, of the lower end of the inner surface of the box body, and the battery is electrically connected with the micro motor.

The battery supplies power for the micro motor, and the output end of the micro motor rotates to drive the lead screw to rotate through the gear box, so that the technical problem of convenience in taking in the prior art is solved.

In a further technical scheme, an opening at the upper end of the box body is movably connected with a box cover, a handle is fixedly connected with the upper end of the outer surface of the box cover, a spongy cushion is fixedly connected with the lower end of the outer surface of the box cover, and a silica gel ring is fixedly connected with the outer surface of the test tube hole.

The user transports the box through the handle, and the foam-rubber cushion of setting can effectively protect the test tube main part, prevents to damage, has solved the technical problem who conveniently takes among the prior art.

The utility model has the beneficial effects that:

1. the test tube can be automatically ejected out of the storage box through the displacement of the upper end of the test tube main body out of the box body, so that the operation space is increased, a worker can conveniently hold the top end of the test tube to take the test tube, and the test tube box is very convenient and high in practicability;

2. the filter screen can prevent external impurities from entering the box body, and the maintenance baffle can facilitate a user to maintain original paper in the box body;

3. in summer, the temperature in the box body is high, so that a sample is easily damaged, the micro fan rotates to draw out air in the box body, and the arranged fixing box can fix the micro fan, so that the micro fan can work more stably;

4. the lead screw rotates to drive the grating to displace, so that the upper end of the test tube main body displaces out of the box body, the test tube can be automatically ejected out of the box body, and the operation space of the test tube is increased;

5. the ejector rod is pressed by the test tube main body to enable the ejector rod to rotate on the fixed column, the spring is compressed when the first fixed plate moves downwards in the fixed column, the test tube main body is fixed under the reacting force of the spring, and the stability of the test tube main body can be improved through the arrangement;

6. the battery supplies power to the micro motor, so that the output end of the micro motor rotates to drive the screw rod to rotate through the gear box, and the lifting is stable;

7. transport the box through the handle through the user, the foam-rubber cushion of setting can effectively protect the test tube main part, prevents to damage.

Drawings

FIG. 1 is a schematic diagram of an overall structure of a sample storage device according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of the inside of a case according to an embodiment of the present invention;

FIG. 3 is a schematic diagram of the explosion inside the case according to the embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a grid according to an embodiment of the present invention;

fig. 5 is a schematic structural view of the inside of a fixing column according to an embodiment of the present invention.

Description of reference numerals:

1. a box body; 2. maintaining the baffle; 3. a test tube hole; 4. a handle; 5. a box cover; 6. a test tube rack; 7. a test tube body; 8. a mobile box; 9. a battery; 10. a filter screen; 11. a micro motor; 12. a gear case; 13. a lead screw; 14. a fixing box; 15. a micro fan; 16. a silica gel ring; 17. fixing a column; 18. a grid; 19. a spring; 20. a first fixing plate; 21. and a push rod.

Detailed Description

The embodiments of the present invention will be further described with reference to the accompanying drawings.

Example 1:

as shown in figures 1-5, the utility model provides a special sample storage device for environmental monitoring, which comprises a box body 1, wherein two sides of the inner surface of the box body 1 are slidably connected with a movable box 8, the upper end of the inner surface of the movable box 8 is fixedly connected with a test tube rack 6, the lower end of the inner surface of the movable box 8 is fixedly connected with a grid 18, the middle part of the bottom of the inner surface of the box body 1 is fixedly connected with a gear box 12, one side of the outer surface of the gear box 12 is engaged with a micro motor 11, a battery 9 supplies power to the micro motor 11, so that the output end of the micro motor 11 rotates to drive a lead screw 13 to rotate through the gear box 12, the lead screw 13 rotates to drive the grid 18 to displace, thereby the upper end of a test tube main body 7 displaces out of the box body 1, the test tube can be automatically ejected out of the storage box, the operation space during test tube is increased, and the test tube can be conveniently taken by a worker at the top end of the test tube, the practicability is high.

When this dedicated sample storage device of environmental monitoring is used in the design, there is maintenance baffle 2 through the lower extreme bolted connection of 1 surface one side of box, and the lower extreme of 1 surface opposite side of box is provided with filter screen 10, and the filter screen 10 that sets up can prevent that external impurity from entering into the inside of box 1, and maintenance baffle 2 that sets up can the person of facilitating the use maintain the original paper of 1 inside of box.

In this embodiment, a fixing box 14 is fixedly connected to one side of the outer surface of the filter screen 10, and a micro fan 15 is fixedly connected to the outer surface of the fixing box 14.

The sample is easy to damage due to the fact that the temperature inside the box body 1 is high, the micro fan 15 rotates to draw out the air inside the box body 1, and the micro fan 15 can be fixed through the arranged fixing box 14, so that the work of the micro fan 15 is more stable.

In this embodiment, the upper end meshing of gear box 12 surface is connected with lead screw 13, and lead screw 13's surface and the middle part threaded connection of 18 surfaces on the grid, lead screw 13 rotatory drive grid 18 take place the displacement to inside the upper end displacement play box 1 that makes test tube main part 7, inside the test tube can automatic ejection bin, operating space when increasing the test tube.

Example 2:

as shown in fig. 1-5, the outer surface of the test tube rack 6 is provided with a test tube hole 3, a test tube main body 7 is arranged in the test tube hole 3, one side of the lower end of the outer surface of the test tube rack 6 close to the test tube hole 3 is fixedly connected with a fixed column 17, the upper end of the inner surface of the fixed column 17 is movably connected with an ejector rod 21, the middle part of the inner surface of the fixed column 17 is movably connected with a first fixed plate 20, the first fixed plate 20 is movably connected with the ejector rod 21, one end of the ejector rod 21 is provided with a buffer cushion, a spring 19 is fixedly connected between the lower end of the inner surface of the fixed column 17 and the first fixed plate 20, the test tube main body 7 presses the ejector rod 21 to enable the ejector rod 21 to rotate on the fixed column 17, the first fixed plate 20 compresses the spring 19 when moving downwards in the fixed column 17, the test tube main body 7 is fixed under the reactive force of the spring 19, and the stability of the test tube main body 7 can be improved.

A battery 9 is arranged on one side, close to the micro motor 11, of the lower end of the inner surface of the box body 1, the battery 9 is electrically connected with the micro motor 11, the battery 9 supplies power to the micro motor 11, the output end of the micro motor 11 rotates, the lead screw 13 is driven to rotate through the gear box 12, and the lifting is stable.

In this embodiment, the opening part swing joint of 1 upper end of box has case lid 5, the upper end fixedly connected with handle 4 of 5 surfaces of case lid, the lower extreme fixedly connected with foam-rubber cushion of 5 surfaces of case lid, the outer fixed surface of test tube hole 3 is connected with silica gel circle 16, the user transports box 1 through handle 4, and the foam-rubber cushion of setting can effectively protect test tube main part 7, prevents to damage.

The above examples only express the specific embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.

Claims

1. The utility model provides a dedicated sample storage device of environmental monitoring, includes the box, its characterized in that: the utility model discloses a test tube rack, including box internal surface, gear box, micro-motor, test tube hole, test tube main part, the both sides sliding connection of box internal surface has the removal case, the upper end fixedly connected with test-tube rack of removal incasement surface, the lower extreme fixedly connected with grid of removal incasement surface, the middle part fixedly connected with gear box of box internal surface bottom, one side meshing of gear box surface is connected with micro motor, the test tube hole has been seted up to the surface of test-tube rack, be provided with the test tube main part in the test tube hole, the lower extreme of test-tube rack surface is close to one side fixedly connected with fixed column in test tube hole.

2. The environmental monitoring dedicated sample storage device of claim 1, wherein: the lower extreme bolted connection of box surface one side has the maintenance baffle, the lower extreme of box surface opposite side is provided with the filter screen.

3. The environmental monitoring dedicated sample storage device of claim 2, wherein: one side fixedly connected with fixed box of filter screen surface, the surface fixedly connected with miniature fan of fixed box.

4. The environmental monitoring dedicated sample storage device of claim 1, wherein: the upper end of the outer surface of the gear box is connected with a lead screw in a meshed mode, and the outer surface of the lead screw is in threaded connection with the middle of the outer surface of the grating.

5. The environmental monitoring dedicated sample storage device of claim 1, wherein: the upper end of the inner surface of the fixed column is movably connected with a push rod, the middle of the inner surface of the fixed column is movably connected with a first fixed plate, the first fixed plate is movably connected with the push rod, one end of the push rod is provided with a cushion pad, and a spring is fixedly connected between the lower end of the inner surface of the fixed column and the first fixed plate.

6. The environmental monitoring dedicated sample storage device of claim 1, wherein: a battery is arranged on one side, close to the micro motor, of the lower end of the inner surface of the box body, and the battery is electrically connected with the micro motor.

7. The environmental monitoring dedicated sample storage device of claim 1, wherein: the portable test box is characterized in that a box cover is movably connected to an opening at the upper end of the box body, a handle is fixedly connected to the upper end of the outer surface of the box cover, a spongy cushion is fixedly connected to the lower end of the outer surface of the box cover, and a silica gel ring is fixedly connected to the outer surface of the test tube hole.