CN210834351U

CN210834351U - Floating type switchable static sampling box

Info

Publication number: CN210834351U
Application number: CN201921686758.XU
Authority: CN
Inventors: 王如宝; 江仁林
Original assignee: Beijing Duke Technologies Co ltd
Current assignee: Beijing Duke Technologies Co ltd
Priority date: 2019-10-10
Filing date: 2019-10-10
Publication date: 2020-06-23
Anticipated expiration: 2029-10-10

Abstract

The utility model discloses a but float formula switch static sampling case, the power distribution box comprises a box body, the upper surface of box articulates through the hinge has the case lid, the rear side inner wall welding of box has first support, the lateral wall fixedly connected with fan of first support, the front side inner wall welding of box has the second support, the lateral wall of second support is connected with electric putter through the round pin hub rotation, the bottom welding of case lid has the third support, electric putter's piston end fixedly connected with bayonet lock. The utility model discloses, through the cooperation of electric putter, first round pin axle, bayonet lock, hinge and second round pin axle, but utilize electric putter automatic control case lid switch and closure, make things convenient for the staff to sample, set up and can effectively guarantee that the internal and external gas pressure of box reaches the balance at the inside gas production bag of box, stock and wire rope can be fixed the box simultaneously, prevent that the box from drifting.

Description

Floating type switchable static sampling box

Technical Field

The utility model relates to a static sampling case field especially relates to but float formula switch static sampling case.

Background

In recent years, the global artificial greenhouse gas emission reaches the highest level unprecedented, and causes climate warming, so that all countries in the world commonly sign agreements of 'united nations climate change framework convention' and the like to slow down climate change, scientific research institutions begin to research greenhouse gas emission flux in natural environment in response to government calls, and the research includes the research on greenhouse gas emission generated in fishery cultivation, and at present, no effective sampling box capable of floating on a water body and being automatically opened exists in the market, and therefore a floating switchable static sampling box is specially provided for a sampling device applied to the surface of the water body.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a floating type switchable static sampling box.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a floating type switchable static sampling box comprises a box body, wherein the upper surface of the box body is hinged with a box cover through a hinge, a first support is welded on the inner wall of the rear side of the box body, a fan is fixedly connected on the outer side wall of the first support, a second support is welded on the inner wall of the front side of the box body, the outer side wall of the second support is rotatably connected with an electric push rod through a pin shaft, a third support is welded on the bottom of the box cover, a bayonet lock is fixedly connected with the piston end of the electric push rod, the bayonet lock is rotatably connected with the outer side wall of the third support through a pin shaft, mounting grooves are formed in the periphery of the top of the box body, sealing gaskets are fixedly connected on the inner side wall of the mounting grooves, a trachea penetrating plate connector is fixedly connected on the front inner side wall and the rear side, the thermometer is embedded in the top of the box cover, the aviation plug is fixedly connected to the right side wall of the box body, the foam board is fixedly connected to the outer side wall of the box body and close to the bottom, a square fixing support is arranged below the foam board, and a fixing mechanism is arranged below the box body.

As a further description of the above technical solution:

a first handle is fixedly welded on the upper surface of the box cover.

As a further description of the above technical solution:

the outer side wall all fixed welding has the second handle about the box.

As a further description of the above technical solution:

a plurality of permeation holes are formed in the position, close to the bottom, of the outer side wall of the box body.

As a further description of the above technical solution:

the bottom of the thermometer extends through the lid and downwardly.

As a further description of the above technical solution:

the fixing mechanism comprises an anchor rod arranged below the box body, and the top of the anchor rod is fixedly connected with the bottom of the box body through a steel wire rope.

The utility model discloses following beneficial effect has:

1. compared with the prior art, but this float formula switch static sampling case through the cooperation of electric putter, first round pin axle, bayonet lock and second round pin axle, but utilize electric putter automatic control case lid switch and closure, makes things convenient for the staff to sample, sets up and can effectively guarantee that the internal and external gas pressure of box reaches the balance at the gas production bag of box inside, and stock and wire rope can be fixed the box simultaneously, prevent that the box from drifting about

2. Compared with the prior art, but this float formula switch static sampling case can effectively guarantee the leakproofness between box and the case lid through the mounting groove that sets up at the box top with install the sealed pad in the mounting groove to guarantee the accuracy of sampling data.

Drawings

Fig. 1 is a perspective view of a floating switchable static sampling box according to the present invention;

fig. 2 is a front view of a floating switchable static sampling box according to the present invention;

fig. 3 is a back view of the floating switchable static sampling box of the present invention;

fig. 4 is a cross-sectional view of a floating switchable static sampling box according to the present invention;

fig. 5 is a partial enlarged view of fig. 4-a according to the present invention.

Illustration of the drawings:

1. a box body; 2. a box cover; 3. a first bracket; 4. a fan; 5. a second bracket; 6. an electric push rod; 7. a third support; 8. a bayonet lock; 9. a gasket; 10. a gas pipe through plate joint; 11. air collecting bags; 12. a thermometer; 13. an aviation plug; 14. a foam board; 15. a square fixed bracket; 16. a first handle; 17. a second handle; 18. a penetration hole; 19. mounting grooves; 20. an anchor rod; 21. a steel cord.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "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 and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the utility model provides a but float formula switch static sampling case: comprises a box body 1, the box body 1 can be formed by welding 1mm stainless steel plates, the upper surface of the box body 1 can also be made of 15mm acrylic materials, a box cover 2 is hinged with the upper surface of the box body 1 through a hinge, a first bracket 3 is welded on the inner wall of the rear side of the box body 1, a fan 4 is fixedly connected on the outer wall of the first bracket 3, a second bracket 5 is welded on the inner wall of the front side of the box body 1, the outer wall of the second bracket 5 is rotatably connected with an electric push rod 6 through a pin shaft, a third bracket 7 is welded on the bottom of the box cover 2, a bayonet lock 8 is fixedly connected with the piston end of the electric push rod 6, the bayonet lock 8 is rotatably connected with the outer wall of the third bracket 7 through a pin shaft, mounting grooves 19 are respectively formed around the top of the box body 1, a sealing gasket 9 is fixedly connected, the air inlet that communicates with gas production bag 11 is seted up to the lateral wall of box 1, and the top gomphosis of case lid 2 has thermometer 12, and the right side wall fixedly connected with aviation plug 13 of box 1, the lateral wall of box 1 and the position fixedly connected with cystosepiment 14 that is close to the bottom, cystosepiment 14 make things convenient for box 1 to float, and cystosepiment 14's below is provided with square fixed bolster 15, and box 1's below is provided with fixed establishment.

The fixed welding of the upper surface of case lid 2 has the first in command 16, and the equal fixed welding of lateral wall has the second in command 17 about the box 1, and the transport of the convenient box 1 of second in command 17, a plurality of infiltration holes 18 have been seted up to the lateral wall of box 1 and the position that is close to the bottom, and case lid 2 and downwardly extending are run through to the bottom of thermometer 12, and fixed establishment is including setting up the stock 20 in box 1 below, and the bottom fixed connection of wire rope 21 and box 1 is passed through at the top of stock 20.

The working principle is as follows: during the use, through electric putter 6, the cooperation of bayonet lock 8 and round pin axle, but utilize electric putter 6 automatic control case lid 2 switch and closure, make things convenient for the staff to sample, the gas production bag 11 that sets up in 1 inside of box can effectively guarantee that 1 inside and outside gas pressure of box reaches the balance, stock 20 and wire rope 21 can be fixed to box 1 simultaneously, prevent that box 1 from drifting, can effectively guarantee the leakproofness between box 1 and case lid 2 through the mounting groove 19 that sets up at 1 top of box and the sealed pad 9 of installing in mounting groove 19, thereby guarantee the accuracy of sampling data, increase infiltration hole 18 in 1 below of box, can realize the mobility of same water layer dissolved gas.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. But float formula switch static sampling case, including box (1), its characterized in that: the upper surface of the box body (1) is hinged with a box cover (2) through a hinge, a first support (3) is welded on the inner wall of the rear side of the box body (1), a fan (4) is fixedly connected on the outer side wall of the first support (3), a second support (5) is welded on the inner wall of the front side of the box body (1), an electric push rod (6) is rotatably connected on the outer side wall of the second support (5) through a pin shaft, a third support (7) is welded on the bottom of the box cover (2), a bayonet lock (8) is fixedly connected with the piston end of the electric push rod (6), the bayonet lock (8) is rotatably connected with the outer side wall of the third support (7) through a pin shaft, mounting grooves (19) are respectively formed in the periphery of the top of the box body (1), a sealing gasket (9) is fixedly connected on the inner side wall of each mounting groove (19), the utility model discloses a solar energy collecting box, including box (1), the air inlet that communicates with air collecting bag (11) is seted up to the inside wall fixedly connected with air collecting bag (11) of box (1), the top gomphosis of case lid (2) has thermometer (12), the right side wall fixedly connected with aviation plug (13) of box (1), the lateral wall of box (1) just is close to the position fixedly connected with cystosepiment (14) of bottom, the below of cystosepiment (14) is provided with square fixed bolster (15), the below of box (1) is provided with fixed establishment.

2. A floating switchable static sampling tank as claimed in claim 1 in which: a first handle (16) is fixedly welded on the upper surface of the box cover (2).

3. A floating switchable static sampling tank as claimed in claim 1 in which: the left outer side wall and the right outer side wall of the box body (1) are fixedly welded with second handles (17).

4. A floating switchable static sampling tank as claimed in claim 1 in which: the outer side wall of the box body (1) and the position close to the bottom are provided with a plurality of permeation holes (18).

5. A floating switchable static sampling tank as claimed in claim 1 in which: the bottom of the thermometer (12) penetrates through the box cover (2) and extends downwards.

6. A floating switchable static sampling tank as claimed in claim 1 in which: the fixing mechanism comprises an anchor rod (20) arranged below the box body (1), and the top of the anchor rod (20) is fixedly connected with the bottom of the box body (1) through a steel wire rope (21).