CN214749198U

CN214749198U - Support for atmospheric sampler capable of resisting violent snow

Info

Publication number: CN214749198U
Application number: CN202120684630.0U
Authority: CN
Inventors: 白贵元; 伊聪智; 马文武; 王创
Original assignee: Xinjiang Kuncheng Testing Technology Co ltd
Current assignee: Xinjiang Kuncheng Testing Technology Co ltd
Priority date: 2021-04-06
Filing date: 2021-04-06
Publication date: 2021-11-16
Anticipated expiration: 2031-04-06

Abstract

The utility model relates to the technical field of air samplers, in particular to a support for an air sampler capable of resisting violent snow, which comprises an air sampler support frame and an air sampler fixedly arranged on the air sampler support frame, the air sampler support frame is also provided with a plurality of support frame reinforcing mechanisms which are arranged in an annular equal interval manner, each support frame reinforcing mechanism comprises a second screw support plate and a plurality of second screws which are arranged on the second screw support plate and are parallel to each other, the utility model discloses a plurality of support frame reinforcing mechanisms on the air sampler support frame, meanwhile, through the arrangement of a plurality of second screws which can be inserted into the ground surface on each support frame reinforcing mechanism, the supporting and fixing of the atmospheric sampling device supporting frame in all directions can be realized, and the atmospheric sampling device supporting frame and the dumping of the atmospheric sampling device on the atmospheric sampling device supporting frame in snowstorm weather can be effectively avoided.

Description

Support for atmospheric sampler capable of resisting violent snow

Technical Field

The utility model relates to an atmospheric sampling ware technical field specifically is a can keep out support for atmospheric sampling ware of sudden and violent snow.

Background

The atmosphere sampler is an instrument capable of collecting atmospheric pollutants, and is of various types. The device can be divided into a gas (including steam) sampler and a particle sampler according to a collection object; the sampler can be divided into an environment sampler, an indoor sampler (such as a sampler used in a factory workshop) and a pollution source sampler (such as a chimney sampler) according to the using places, and also has an atmosphere sampler with special application, such as a sampler for simultaneously collecting gas and particles, and can collect sulfur dioxide and particles or hydrogen fluoride and particles in the atmosphere, and the like, thereby being convenient for researching the mutual relation of sulfur or fluorine in gaseous and solid substances. The air sampler is generally arranged in an outdoor environment for sampling, but the outdoor environment is complicated, so that the air sampler support is prone to toppling in the using process, particularly in snowy weather. In view of the above, we propose a stand for an air sampler that can withstand heavy snow.

SUMMERY OF THE UTILITY MODEL

In order to make up for above not enough, the utility model provides a can keep out support for atmospheric sampling ware of sudden and violent snow.

The technical scheme of the utility model is that:

the utility model provides a can keep out support for atmospheric sampling ware of sudden and violent snow, includes atmospheric sampling ware support frame and the atmospheric sampling ware of fixed mounting on the atmospheric sampling ware support frame, still install a plurality of support frame strengthening mechanism on the atmospheric sampling ware support frame, it is a plurality of support frame strengthening mechanism is the equidistant range of annular, every support frame strengthening mechanism all includes second screw rod backup pad and locates a plurality of second screw rods that are parallel to each other in the second screw rod backup pad.

As a preferred technical scheme, the atmospheric sampling ware support frame includes the support column, fixed mounting has a plurality of hammer piles down on the support column, the bottom fixed mounting of support column has first conical head.

As an optimal technical scheme, a plurality of guide grooves which are arranged in an annular and equidistant mode are formed in the surface of the support column, a first screw rod is fixedly connected between the upper side wall and the lower side wall of each guide groove, two limiting nuts are arranged on the first screw rod in a threaded sleeved mode and located on the upper side and the lower side of the second screw rod support plate.

As a preferable technical scheme, the second screw supporting plate is provided with a through hole and a plurality of threaded holes, the through hole is located at the tail end of the second screw supporting plate, the first screws penetrate through the through hole, the number of the threaded holes is equal to that of the second screws, each second screw penetrates through the corresponding threaded hole, and the second screws are in threaded connection with the threaded holes.

According to the preferable technical scheme, a second conical head is fixedly mounted at the bottom end of each second screw, a top convex column is fixedly mounted at the top end of each second screw, and a gear box is sleeved on the periphery of the top convex columns.

As the preferred technical scheme, the top end of one of the top end convex columns extends out of the gear box, a rocker is fixedly installed on the top end convex column, the top ends of the other top end convex columns are located inside the gear box, and each top end convex column is rotatably connected with the gear box.

As the preferred technical scheme, the gear box is internally provided with gear grooves, gears with the number equal to that of the top end convex columns are arranged in the gear grooves, each gear is fixed on the top end convex column corresponding to the gear, and every two adjacent gears are meshed with each other.

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

the utility model discloses a setting of a plurality of support frame strengthening mechanism on the atmospheric sampling ware support frame, a plurality of setting that can insert the following second screw rod of earth's surface through every support frame strengthening mechanism is simultaneously, can realize that the support to the atmospheric sampling ware support frame is fixed on can effectively avoiding snowstorm weather to cause empting of atmospheric sampling ware support frame and the atmospheric sampling ware on it.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the support frame of the middle air sampler of the present invention;

fig. 3 is a schematic structural view of the middle support frame reinforcing mechanism of the present invention.

In the figure:

the air sampler comprises an air sampler support frame 1, a support column 10, a lower hammer pile 11, a first conical head 12, a guide groove 13, a first screw rod 14 and a limit nut 15;

an atmospheric sampler 2;

the support frame reinforcing mechanism 3, a second screw support plate 30, a through hole 31, a threaded hole 32, a second screw 33, a second conical head 34, a top end convex column 35, a rocker 36, a gear box 37, a gear groove 38 and a gear 39.

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 is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a can resist support for atmospheric sampling ware of sudden and violent snow, includes atmospheric sampling ware support frame 1 and the atmospheric sampling ware 2 of fixed mounting on atmospheric sampling ware support frame 1, still installs a plurality of support frame strengthening mechanism 3 on the atmospheric sampling ware support frame 1, and a plurality of support frame strengthening mechanism 3 are the equidistant range of annular, and every support frame strengthening mechanism 3 all includes second screw rod backup pad 30 and locates a plurality of second screw rods 33 that are parallel to each other on the second screw rod backup pad 30.

It is worth to say that, the support frame strengthening mechanism 3 is at least three, and the setting of a plurality of support frame strengthening mechanisms 3 can realize the more stable support to the atmosphere sample thief support frame 1.

Preferably, the air sampler support frame 1 comprises a support column 10, a plurality of lower hammer piles 11 are fixedly mounted on the support column 10, a first conical head 12 is fixedly mounted at the bottom end of the support column 10, the lower hammer piles 11 can be arranged conveniently to hammer, the support column 10 can be inserted into the ground surface, and the first conical head 12 is arranged conveniently to insert the support column 10 into the ground.

Preferably, the surface of the supporting column 10 is provided with a plurality of guide grooves 13 which are arranged in an annular and equidistant manner, a first screw 14 is fixedly connected between the upper side wall and the lower side wall of each guide groove 13, two limit nuts 15 are respectively threaded on each first screw 14, the two limit nuts 15 are respectively located on the upper side and the lower side of the second screw supporting plate 30, the two limit nuts 15 are arranged, the second screw supporting plate 30 can be clamped and fixed, and the position of the second screw supporting plate 30 can be adjusted because the two limit nuts 15 can freely rotate and move, and further the depth of the second screw 33 on the second screw supporting plate 30 inserted into the earth surface can be realized.

Preferably, the second screw supporting plate 30 is provided with a through hole 31 and a plurality of threaded holes 32, the through hole 31 is located at the end position of the second screw supporting plate 30, the first screws 14 pass through the through hole 31, the number of the threaded holes 32 is equal to the number of the second screws 33, each second screw 33 passes through the corresponding threaded hole 32, the second screws 33 are in threaded connection with the threaded holes 32, and the second screws 33 can be inserted into the ground surface by rotating the second screws 33.

Preferably, a second conical head 34 is fixedly mounted at the bottom end of each second screw 33, a top end convex column 35 is fixedly mounted at the top end of each second screw 33, and a gear box 37 is sleeved on the periphery of the top end convex columns 35.

Preferably, one top end pillar 35 extends out of the gear box 37, the rocker 36 is fixedly mounted on the top end pillar 35, the top ends of the other top end pillars 35 are located inside the gear box 37, and each top end pillar 35 is rotatably connected with the gear box 37.

Preferably, the gear box 37 is provided with gear grooves 38 inside, the gear grooves 38 are provided with gears 39 in the same number as the number of the top end studs 35 inside, each gear 39 is fixed on the top end stud 35 corresponding to the gear 39, and two adjacent gears 39 are meshed with each other.

In the specific use process, the rotating rocker 36 drives the top end convex columns 35 to rotate, and the gears 39 on each top end convex column 35 are meshed with each other, so that the plurality of second screw rods 33 can be driven to synchronously rotate, and the second screw rods 33 and the second screw rod supporting plate 30 are in threaded connection, so that the second screw rods 33 gradually move downwards and are slowly inserted into the earth surface while rotating.

It should be added that the number of the second screws 33 is four, the surrounding directions of the threads on the surfaces of two adjacent second screws 33 are opposite, and the arrangement can ensure that the four second screws 33 can move up and down synchronously when the four second screws 33 rotate synchronously.

The utility model discloses a can keep out support for atmospheric sampling ware of sudden and violent snow when using, adjust support frame strengthening mechanism 3's depth of insertion as required, the specific operation is: the second screw supporting plate 30 is moved to a proper height, then the two limiting nuts 15 are rotated until the two limiting nuts 15 are tightly attached to the upper side surface and the lower side surface of the second screw supporting plate 30, the second screw supporting plate 30 is fixed, the insertion depth of the second screw supporting plate 30 can be adjusted to be deepest in the heavy snow weather, after the adjustment is completed, the rocker 36 is rotated to drive the top end convex columns 35 to rotate, the gears 39 on the top end convex columns 35 are meshed with each other, so that the second screws 33 can be driven to synchronously rotate simultaneously, and the second screws 33 and the second screw supporting plate 30 are in threaded connection, so that the second screws 33 gradually move downwards and are slowly inserted into the ground surface while the second screws 33 rotate, because the four second screws 33 arranged side by side are arranged on each second screw supporting plate 30, the supporting columns 10 can be firmly supported and fixed from all directions through the arrangement of the plurality of supporting frame reinforcing mechanisms 3, the toppling of the air sampler support frame 1 and the air sampler 2 on the air sampler support frame can be effectively avoided in snowy weather.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a can keep out support for atmospheric sampling ware of sudden and violent snow, includes atmospheric sampling ware support frame (1) and atmospheric sampling ware (2) of fixed mounting on atmospheric sampling ware support frame (1), its characterized in that: still install a plurality of support frame strengthening mechanism (3), a plurality of on atmosphere sample thief support frame (1) support frame strengthening mechanism (3) are the equidistant range of annular, every support frame strengthening mechanism (3) all include second screw rod backup pad (30) and locate a plurality of second screw rods (33) that are parallel to each other on second screw rod backup pad (30).

2. The holder for an air sampler capable of withstanding hard snow as claimed in claim 1, wherein: the air sampler support frame (1) comprises a support column (10), a plurality of lower hammer piles (11) are fixedly mounted on the support column (10), and a first conical head (12) is fixedly mounted at the bottom end of the support column (10).

3. A holder for an air sampler capable of withstanding hard snow as claimed in claim 2, wherein: the surface of support column (10) is equipped with a plurality of guide ways (13) that are the equidistant range of annular, every equal fixedly connected with first screw rod (14), every between the upper and lower both sides wall of guide way (13) equal thread bush is equipped with two stop nut (15), two on first screw rod (14) stop nut (15) are located the upper and lower both sides of second screw rod backup pad (30).

4. The holder for an air sampler capable of withstanding hard snow as claimed in claim 1, wherein: the second screw supporting plate (30) is provided with a through hole (31) and a plurality of threaded holes (32), the through hole (31) is located at the tail end of the second screw supporting plate (30), the first screws (14) penetrate through the through hole (31), the number of the threaded holes (32) is equal to that of the second screws (33), each second screw (33) penetrates through the corresponding threaded hole (32), and the second screws (33) are in threaded connection with the threaded holes (32).

5. The rack for an air sampler capable of withstanding hard snow as claimed in claim 4, wherein: every the equal fixed mounting in bottom of second screw rod (33) has second toper head (34), every the equal fixed mounting in top of second screw rod (33) has top post (35), and is a plurality of the peripheral cover of top post (35) is equipped with gear box (37).

6. The holder for an air sampler capable of withstanding hard snow as claimed in claim 5, wherein: the top end of one of the top end convex columns (35) extends out of a gear box (37), a rocker (36) is fixedly mounted on the top end convex column (35), the top ends of the other top end convex columns (35) are located inside the gear box (37), and each top end convex column (35) is rotatably connected with the gear box (37).

7. The rack for an air sampler capable of withstanding hard snow as claimed in claim 6, wherein: the inside of gear box (37) is equipped with gear groove (38), the inside of gear groove (38) is equipped with gear (39) that equals with top post (35) number, every gear (39) all are fixed on top post (35) that correspond with it, and adjacent two all intermeshing between gear (39).