CN210567054U - Split type dust fall jar support with shelter from structure - Google Patents

Abstract

The utility model discloses a split type dust fall jar support with shelter from structure, the on-line screen storage device comprises a base, the base is discoid, base top surface middle part is equipped with first pipe, it is equipped with the support column to insert in the first pipe, the support column upper end is equipped with the rectangle box, rectangle box top surface is uncovered, rectangle box one end lateral surface articulates there is first apron, the first apron other end articulates there is the second apron, first apron and second apron all contact with rectangle box top. The utility model discloses simple structure, the combination, dismantle conveniently, the transport of being convenient for is carried, and parking space is little, and has improved the accuracy of sampling, has saved the time, has improved the efficiency of sampling.

Description

Split type dust fall jar support with shelter from structure

Technical Field

The utility model relates to an environmental monitoring equipment technical field especially relates to a split type dust fall jar support with shelter from structure.

Background

The dustfall cylinder is a container for collecting dustfall in the atmosphere, and is a cylindrical plastic cylinder (or a glass cylinder or a ceramic cylinder) with the inner diameter of 15cm and the height of 30 cm. When in use, the sampling device is covered to the sampling point, and the cover is taken off for sampling. The sampling time is typically one month. And after sampling is finished, taking the dustfall cylinder back to a laboratory, and calculating the sedimentation amount after evaporation, drying and weighing. For guaranteeing the stability of dust fall jar in the sampling process, avoid empting, will place dust fall jar support at the sampling point usually, put into the support with the dust fall jar, present dust fall jar support is mostly through a plurality of bolted connection, it is inconvenient to dismantle, install, will spend a large amount of time, and present dust fall jar receives the influence of rainy weather easily, and present dust fall jar support does not also possess rainproof function to it is not high to lead to the accuracy of sampling.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the split type dust fall jar support with shelter from structure that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a split type dust fall jar support with shelter from structure, includes the base, the base is discoid, base top surface middle part is equipped with first pipe, it is equipped with the support column to insert in the first pipe, the support column upper end is equipped with the rectangle box, rectangle box top surface is uncovered, rectangle box one end lateral surface articulates there is first apron, the first apron other end articulates there is the second apron, first apron and second apron all contact with rectangle box top.

Preferably, the lower extreme all is equipped with the threaded rod on the support column, the base top surface that first pipe inside bottom corresponds is equipped with the screw hole, support column lower extreme threaded rod and the screw hole screwed connection of base top surface, and the support column lower extreme is located first pipe.

Preferably, rectangle box bottom surface middle part is equipped with the second pipe, the rectangle box bottom surface that corresponds in the second pipe is equipped with the screw hole, support column upper end threaded rod and rectangle box bottom surface screw hole screwed connection, and the support column upper end is located the second pipe, rectangle box one end lateral surface is equipped with first recess, is equipped with first magnet in the first recess, rectangle box other end lateral surface middle part is equipped with the lug, lug and spring one end rigid coupling, the spring other end and curved hook rigid coupling, the equal vertical concave first spout that is equipped with in inside both ends lateral wall middle part of rectangle box, the middle part transversely is equipped with first baffle in the rectangle box the equal slip in first spout that corresponds in first baffle both ends is located, the equal vertical concave two second spouts that are equipped with of both sides wall around in the rectangle box, vertically be equipped with two second baffles in the rectangle box, every second baffle both ends all are located the second spout that corresponds in the first both sides face middle part of every second baffle Is positioned in the first partition board.

Preferably, first opening that first baffle first half vertically was equipped with two rectangles form, the second opening that every second baffle lower half side middle part transversely was equipped with the rectangle form, first both sides face middle part of every second baffle first half lies in the first rectangle opening that first baffle corresponds, all is equipped with the foam layer of rectangle form in the space that every first baffle and second baffle separated, and every foam layer top surface all is equipped with the round hole that runs through.

Preferably, first apron outer end bottom surface is equipped with the second recess, be equipped with second magnet in the second recess, the third recess is established to second apron outer end bottom surface, vertically be equipped with the round bar in the third recess, the round bar both ends all correspond one side inner wall rigid coupling with the third recess, second apron outer end top surface is equipped with the handle.

Preferably, a waterproof layer is arranged on the top surfaces of the first cover plate and the second cover plate.

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

1. in the utility model, the sample collected by the dust settling cylinder is protected from the influence of rainwater through the matching of the arranged first cover plate, the second cover plate and the rectangular box, so that the new sampling caused by rain is avoided, the sampling accuracy is improved, the time is saved, and the sampling efficiency is improved;

2. in the utility model, the support can be assembled and disassembled by matching the threaded rods at the upper and lower ends of the support column, the base and the threaded holes of the rectangular box, the structure is simple, the assembly and the disassembly are convenient, the carrying is convenient, and the storage space is small;

to sum up, the utility model discloses simple structure, the combination, dismantle the convenience, the transport of being convenient for is carried, and storage space is little, and has improved the accuracy of sampling, has saved the time, has improved the efficiency of sampling.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limitation. In the drawings:

fig. 1 is a cross-sectional view of a split type dustfall cylinder bracket with a shielding structure provided by the present invention;

fig. 2 is a left side view of the split type dustfall cylinder bracket with a shielding structure provided by the utility model;

fig. 3 is a top view of a rectangular box of a split type dustfall cylinder bracket with a shielding structure provided by the utility model;

fig. 4 is a front view of a support pillar of a split type dustfall cylinder bracket with a shielding structure provided by the present invention;

fig. 5 is an enlarged view of a portion a in fig. 1 of a split type dustfall cylinder bracket with a shielding structure according to the present invention;

number in the figure: the waterproof box comprises a base 1, a first round pipe 11, a support column 2, a rectangular box 3, a second round pipe 31, a first sliding groove 32, a foam layer 33, a first partition plate 34, a second sliding groove 35, a second partition plate 36, a convex block 37, a spring 38, a first magnet 39, a first cover plate 4, a second cover plate 41, a second magnet 42, a third groove 44, a handle 43, a round rod 45 and a waterproof layer 46.

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.

Referring to fig. 1-5, a split type dust fall cylinder support with a shielding structure comprises a base 1, wherein the base 1 is disc-shaped, a first round pipe 11 is arranged in the middle of the top surface of the base 1, a support column 2 is inserted into the first round pipe 11, a rectangular box 3 is arranged at the upper end of the support column 2, the top surface of the rectangular box 3 is open, a first cover plate 4 is hinged to the outer side surface of one end of the rectangular box 3, a second cover plate 41 is hinged to the other end of the first cover plate 4, and the first cover plate 4 and the second cover plate 41 are both in contact with the top of the rectangular box 3.

The utility model discloses in, the lower extreme all is equipped with the threaded rod on the support column 2, the 1 top surface of base that the inside bottom of first pipe 11 corresponds is equipped with the screw hole, 2 lower extreme threaded rods of support column and the screw hole screwed connection of 1 top surface of base, and 2 lower extremes of support column are located first pipe 11.

In the utility model, a second round pipe 31 is arranged in the middle of the bottom surface of the rectangular box 3, a threaded hole is arranged on the bottom surface of the rectangular box 3 corresponding to the inside of the second round pipe 31, a threaded rod at the upper end of the support column 2 is spirally connected with the threaded hole at the bottom surface of the rectangular box 3, and the upper end of the support column 2 is arranged in the second round pipe 31, a first groove is arranged on the outer side surface of one end of the rectangular box 3, a first magnet 39 is arranged in the first groove, a lug 37 is arranged on the middle of the outer side surface of the other end of the rectangular box 3, the lug 37 is fixedly connected with one end of a spring 38, the other end of the spring 38 is fixedly connected with a hook, a first chute 32 is vertically recessed in the middle of the side wall at both ends inside the rectangular box 3, a first baffle 34 is transversely arranged in the middle of the rectangular box 3, two second chutes 35 are, two second partition boards 36 are longitudinally arranged in the rectangular box 3, two ends of each second partition board 36 are positioned in the corresponding second sliding grooves 35, and the middle parts of two side surfaces of the upper half part of each second partition board 36 are positioned in the first partition boards 34.

The utility model discloses in, first baffle 34 first vertically is equipped with the first opening of two rectangles form, and every 36 second baffles 36 lower half side middle parts of the board transversely are equipped with the second opening of rectangle form, and every 36 first both sides face middle parts of second baffle are located the first rectangle opening that first baffle 34 corresponds, all are equipped with the foam layer 33 of rectangle form in the space that every first baffle 34 and second baffle 36 separated, and every foam layer 33 top surface all is equipped with the round hole that runs through.

The utility model discloses in, 4 outer end bottom surfaces of first apron are equipped with the second recess, be equipped with second magnet 42 in the second recess, third recess 44 is established to 41 outer end bottom surfaces of second apron, vertically be equipped with round bar 45 in the third recess 44, round bar 45 both ends all correspond one side inner wall rigid coupling with third recess 44, 41 outer end top surfaces of second apron are equipped with handle 43.

The utility model discloses in, first apron 4 and second apron 41 top surface are equipped with one deck waterproof layer 46, and waterproof layer 46's material is PVC plastic-coated cloth.

The utility model discloses there are following three kinds of states during the use:

(1) during operation, a threaded rod at the bottom end of the support column 2 is inserted into a threaded hole in the top surface of the base 1 in a threaded manner, the lower end of the support column 2 is positioned in the first round pipe 11, then the threaded hole in the bottom surface of the rectangular box 3 is connected with the threaded rod at the upper end of the support column 2 in a threaded manner, the upper end of the support column 2 is positioned in the second round pipe 31, the extension spring 38 takes the hook off the round rod 45 in the third groove 44, the second cover plate 41 and the first cover plate 4 are moved upwards through the handle 43, the second magnet 42 on the bottom surface of the outer end of the first cover plate 4 is adhered to the first magnet 39 on the outer side surface of one end of the rectangular box, the first cover plate 4 is in a vertical state, the bottom surface of the second cover plate 41 is in contact with the bottom;

(2) when raining, the second cover plate 41 and the first cover plate 4 are moved downwards through the handle 43, the second magnet 42 is separated from the first magnet 39, the bottom surfaces of the first cover plate 4 and the second cover plate 41 are both contacted with the top surfaces of the two side plates of the rectangular box 3, the extension spring 38 hangs the hook on the round rod 45 to prevent the second cover plate 41 from being blown up by wind and rainwater from entering the dust fall cylinder, and after the raining stops, the hook is taken down from the round rod 45 to pull the first cover plate 4 and the second cover plate 41;

(3) after the sampling, take out the dust fall jar from rectangular box 3, take off rectangular box 3 from the rotation of 2 upper ends of support column, take out support column 2 from base 1 rotation after, convenient transport.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a split type dust fall jar support with shelter from structure, includes base (1), its characterized in that: base (1) is discoid, base (1) top surface middle part is equipped with first pipe (11), first pipe (11) interpolation is equipped with support column (2), support column (2) upper end is equipped with rectangle box (3), rectangle box (3) top surface is uncovered, rectangle box (3) one end lateral surface articulates there is first apron (4), first apron (4) other end articulates there is second apron (41), first apron (4) and second apron (41) all contact with rectangle box (3) top.

2. The split dustfall cylinder support with the shielding structure of claim 1, wherein: the lower extreme all is equipped with the threaded rod on support column (2), base (1) top surface that the inside bottom of first pipe (11) corresponds is equipped with the screw hole, support column (2) lower extreme threaded rod and the screw hole screwed connection of base (1) top surface, and support column (2) lower extreme are located first pipe (11).

3. The split dustfall cylinder support with the shielding structure of claim 1, wherein: the bottom surface middle part of the rectangular box (3) is provided with a second round pipe (31), the bottom surface of the rectangular box (3) corresponding to the inside of the second round pipe (31) is provided with a threaded hole, an upper end threaded rod of the support column (2) is spirally connected with the bottom surface threaded hole of the rectangular box (3), the upper end of the support column (2) is positioned in the second round pipe (31), the outer side surface of one end of the rectangular box (3) is provided with a first groove, a first magnet (39) is arranged in the first groove, the outer side surface middle part of the other end of the rectangular box (3) is provided with a convex block (37), the convex block (37) is fixedly connected with one end of a spring (38), the other end of the spring (38) is fixedly connected with a bent hook, the middle parts of the side walls at the two ends inside the rectangular box (3) are vertically and concavely provided with first sliding grooves (32), the middle part of the inside of the rectangular box (3, two second sliding grooves (35) are vertically and concavely arranged in the front side wall and the rear side wall in the rectangular box (3), two second partition plates (36) are longitudinally arranged in the rectangular box (3), two ends of each second partition plate (36) are located in the corresponding second sliding grooves (35), and the middle parts of the two side surfaces of the upper half part of each second partition plate (36) are located in the first partition plates (34).

4. The split dustfall cylinder support with the shielding structure of claim 3, wherein: first baffle (34) first half vertically is equipped with the first opening of two rectangles form, and every second baffle (36) lower half side middle part transversely is equipped with the second opening of rectangle form, and every second baffle (36) first half both sides face middle part is located the first rectangle opening that first baffle (34) correspond, all is equipped with foam layer (33) of rectangle form in the space that every first baffle (34) and second baffle (36) separated, and every foam layer (33) top surface all is equipped with the round hole that runs through.

5. The split dustfall cylinder support with the shielding structure of claim 1, wherein: first apron (4) outer end bottom surface is equipped with the second recess, be equipped with second magnet (42) in the second recess, third recess (44) are established to second apron (41) outer end bottom surface, vertically be equipped with round bar (45) in third recess (44), round bar (45) both ends all correspond one side inner wall rigid coupling with third recess (44), second apron (41) outer end top surface is equipped with handle (43).

6. The split dustfall cylinder support with the shielding structure of claim 5, wherein: and a waterproof layer (46) is arranged on the top surfaces of the first cover plate (4) and the second cover plate (41).

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