CN211292194U

CN211292194U - Energy-conserving dust sampling device of intelligence

Info

Publication number: CN211292194U
Application number: CN201922322778.5U
Authority: CN
Inventors: 林玲; 陈则壮
Original assignee: Hainan Youyuan Testing Technology Co ltd
Current assignee: Hainan Zhaobo Testing Technology Co ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-08-18
Anticipated expiration: 2029-12-23

Abstract

The utility model discloses an energy-conserving dust sampling device of intelligence, including the sample thief body, the top of sample thief body is inlayed and is equipped with solar panel, and the middle part fixed mounting of sample thief body bottom has the bracing piece, and the bottom of bracing piece is rotated and is connected with first backup pad, and the bottom mounting of first backup pad is equipped with first gear circle, and the bottom of first gear circle is equipped with the slide bar, and the top of slide bar is fixed and is equipped with the second backup pad, the beneficial effects of the utility model are that: the screw rod, the screw rod nut, the limiting rod and the first support plate and the second support plate are matched with each other, so that the first gear ring and the second gear ring which are meshed and connected with each other are separated from each other, the support rod is rotated, the sampler body is convenient to rotate, the practicability of the sampler body is improved, and the sampler is more convenient to use; through the mutual cooperation between the slide bar and the pin shaft that set up and the pinhole to the height of adjustment sample thief body, then the operation of being convenient for more.

Description

Energy-conserving dust sampling device of intelligence

Technical Field

The utility model relates to a sampling device, in particular to energy-conserving dust sampling device of intelligence belongs to dust sampling technical field.

Background

Dust refers to solid particles suspended in air. Dust is customarily given a number of names, such as dust, dirt, soot, mine dust, sand dust, powder, etc., without a distinct limitation. The international organization for standardization stipulates that dust is defined as a solid suspension having a particle size of less than 75 μm. The presence of dust in the atmosphere is one of the main causes for maintaining the earth's temperature, and too much or too little dust in the atmosphere can have a catastrophic effect on the environment. However, in life and work, productive dust is a natural enemy of human health and is a major cause of various diseases. When dust detection is carried out, a dust sampling device is often used for sampling and collecting dust.

The existing dust sampling device has no energy-saving effect; the sampling device is inconvenient to rotate in the sampling process, and has certain limitation in the use process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an energy-conserving dust sampling device of intelligence to what provide in solving above-mentioned background does not have energy-conserving effect, is not convenient for carry out rotatory problem to it.

In order to achieve the above object, the utility model provides a following technical scheme: an intelligent energy-saving dust sampling device comprises a sampler body, wherein a solar panel is embedded at the top end of the sampler body, a support rod is fixedly installed in the middle of the bottom end of the sampler body, the bottom of the support rod is rotatably connected with a first support plate, a first gear ring is fixedly arranged at the bottom end of the first support plate, a slide rod is arranged at the bottom end of the first gear ring, a second support plate is fixedly arranged at the top end of the slide rod, a second gear ring is arranged at one side of the top end of the second support plate, the first gear ring and the second gear ring are connected in a meshed manner, a lead screw is respectively connected between the inner part of the first support plate and the inner part of the second support plate through lead screw nuts and threads, the turning directions of the two lead screw nuts are opposite, a sleeve is sleeved on the outer part of the slide rod, a fixing ring, the spring groove is internally provided with a pin shaft, the spring is movably sleeved outside the pin shaft, a limiting plate is fixedly mounted outside the pin shaft, one end of the spring is fixedly connected with one side of the limiting plate, the other end of the spring is fixedly connected with the inner wall of the spring groove, the fixing ring is hinged inside the fixing ring, the bottom of the sleeve is slidably connected with a lantern ring, the outside of the lantern ring is hinged with a cross rod through three hinges, and the bottom of one side of the supporting leg is hinged with one end of the three cross rod through a hinge.

As a preferred technical scheme of the utility model, the fixed gag lever post that is equipped with in middle part on second backup pad top, the top of first backup pad is arranged in to the one end of gag lever post through first backup pad.

As an optimized technical scheme of the utility model, the one end fixed mounting of round pin axle has protruding to be emitted, a plurality of and the corresponding pinhole of round pin axle have been seted up in the front of slide bar.

As an optimal technical scheme of the utility model, the top fixed mounting of lead screw has commentaries on classics handle, one side fixed mounting of sample thief body has the handle.

As an optimized technical scheme of the utility model, telescopic bottom fixed mounting has the spacing ring.

As a preferred technical scheme of the utility model, the positive bottom of sample thief body is fixed mounting respectively has the display screen switch and charges the mouth, the positive middle part fixed mounting of sample thief body has the display screen, the inside fixed mounting of sample thief body has the battery, the display screen passes through display screen switch and battery electric connection, solar panel and the mouth that charges respectively with battery electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to an intelligent energy-saving dust sampling device, which is convenient for sampling dust in the atmosphere through the arranged sampler body; through the mutual matching of the solar panel, the storage battery and the charging port, solar energy is converted into electric energy, the cruising ability of the sampler body is improved, and meanwhile, the effects of energy conservation and environmental protection are achieved; the screw rod, the screw rod nut, the limiting rod and the first support plate are matched with the second support plate, so that the first support plate is lifted, the first gear ring and the second gear ring which are meshed and connected with each other are separated from each other, the support rod is rotated, the sampler body is rotated conveniently, the practicability of the sampler body is improved, and the sampler is more convenient to use; through the mutual cooperation between the slide bar and the pin shaft that set up and the pinhole, be convenient for adjust the height of slide bar to the height of adjustment sample thief body is then convenient for operate more.

Drawings

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

fig. 2 is an enlarged schematic view of the utility model at a;

fig. 3 is a schematic view of the sectional structure of the fixing ring of the present invention.

In the figure: 1. a sampler body; 2. a solar panel; 3. a support bar; 4. a first support plate; 5. a first gear ring; 6. a slide bar; 7. a second support plate; 8. a second gear ring; 9. a screw rod; 10. a sleeve; 11. a fixing ring; 12. a spring slot; 13. a pin shaft; 14. a spring; 15. a support leg; 16. a collar; 17. a cross bar.

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 utility model provides an intelligent energy-saving dust sampling device, including sampler body 1, solar panel 2 is embedded at the top of sampler body 1, the middle part of sampler body 1 bottom is fixedly installed with bracing piece 3, the bottom of bracing piece 3 is rotated and is connected with first backup pad 4, the bottom of first backup pad 4 is fixed and is equipped with first gear ring 5, the bottom of first gear ring 5 is equipped with slide bar 6, the top of slide bar 6 is fixed and is equipped with second backup pad 7, one side of second backup pad 7 top is equipped with second gear ring 8, first gear ring 5 and second gear ring 8 are connected in a meshing manner, make first gear ring 5 and second gear ring 8 fix, thus make sampler body 1 fix, prevent sampler body 1 from rotating; the inner part of the first supporting plate 4 and the inner part of the second supporting plate 7 are respectively in threaded connection with a screw rod 9 through screw rod nuts, and the turning directions of the two screw rod nuts are opposite, so that the first supporting plate 4 rises, and the first gear ring 5 and the second gear ring 8 are separated from each other; sleeve 10 has been cup jointed in the outside activity of slide bar 6, sleeve 10's top fixed mounting has solid fixed ring 11, spring groove 12 has been seted up to solid fixed ring 11's inside, spring groove 12's inside is equipped with round pin axle 13, spring 14 has been cup jointed in round pin axle 13's outside activity, the outside fixed mounting of round pin axle 13 has the limiting plate, spring 14's one end and one side fixed connection of limiting plate, the spring 14 other end and spring groove 12's inner wall fixed connection, gu fixed ring 11's inside articulates there is three landing leg 15, sleeve 10's bottom sliding connection has lantern ring 16, lantern ring 16's outside all articulates through three hinge has horizontal pole 17, the bottom of 15 one side of three landing leg is all articulated with the.

Preferably, a limiting rod is fixedly arranged in the middle of the top end of the second supporting plate 7, and one end of the limiting rod penetrates through the first supporting plate 4 and is arranged at the top of the first supporting plate 4 to play a limiting role; a convex cap is fixedly arranged at one end of the pin shaft 13, and a plurality of pin holes corresponding to the pin shaft 13 are formed in the front surface of the sliding rod 6, so that the position of the sliding rod 6 in the sleeve 10 can be conveniently adjusted; a rotating handle is fixedly arranged at the top end of the screw rod 9, and a handle is fixedly arranged on one side of the sampler body 1, so that the screw rod 9 can be conveniently rotated, and the sampler body 1 can be conveniently rotated; the bottom end of the sleeve 10 is fixedly provided with a limiting ring to prevent the sleeve ring 16 from sliding out of the sleeve 10, so that the limiting effect is achieved; the positive bottom of sample thief body 1 is fixed mounting respectively has the display screen switch and charges the mouth, the positive middle part fixed mounting of sample thief body 1 has the display screen, the inside fixed mounting of sample thief body 1 has the battery, the display screen passes through display screen switch and battery electric connection, solar panel 2 with charge the mouth respectively with battery electric connection, be convenient for better control each with electrical apparatus work operation, it is more convenient to operate.

When the intelligent energy-saving dust sampling device is used, when the dust sampling device needs to be used, the dust sampling device is firstly placed at a working place to be sampled, solar energy can be converted into electric energy to be stored in a storage battery through the arranged solar panel 2, the device not only provides cruising ability for the sampler body 1 with the model of FC-30, but also is energy-saving and environment-friendly, the display screen with the model of DYW-P1 can be controlled through the display screen switch to read the numerical value, dust in the atmosphere is pumped through the air pumping equipment of the sampler body 1, when the sampler body 1 needs to be rotated in the using process, (the screw rod 9 is driven to rotate through rotating the rotating handle, and the first support plate 4 is enabled to ascend through the mutual matching between the screw rod nut, the limiting rod and the first support plate 4 and the second support plate 7, the first gear ring 5 and the second gear ring 8 which are meshed and connected with each other are separated from each other, the sampler body 1 can be driven to rotate by rotating the handle, and the screw rod 9 is rotated again after the angle is adjusted properly, so that the sampler body 1 can be fixed by meshing the first gear ring 5 and the second gear ring 8 with each other); when the height of the sampler body 1 needs to be adjusted, the convex cap is pulled firstly to enable the spring 14 to contract, the pin shaft 13 is separated from the corresponding pin hole under the action of the limiting plate, so that the position of the slide rod 6 in the sleeve 10 is adjusted, and after the position adjustment is finished, the convex cap is loosened; and finally, discharging the sampled dust through exhaust equipment, and detecting the sampled dust.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an energy-conserving dust sampling device of intelligence, includes sample thief body (1), its characterized in that, the top of sample thief body (1) inlays and is equipped with solar panel (2), the middle part fixed mounting in sample thief body (1) bottom has bracing piece (3), the bottom of bracing piece (3) is rotated and is connected with first backup pad (4), the bottom mounting of first backup pad (4) is equipped with first gear ring (5), the bottom of first gear ring (5) is equipped with slide bar (6), the top mounting of slide bar (6) is equipped with second backup pad (7), one side of second backup pad (7) top is equipped with second gear ring (8), first gear ring (5) and second gear ring (8) meshing connection, there is lead screw (9) inside of first backup pad (4) and the inside of second backup pad (7) through nut threaded connection respectively, the screw directions of the two screw rod nuts are opposite, a sleeve (10) is movably sleeved outside the sliding rod (6), the top of the sleeve (10) is fixedly provided with a fixed ring (11), the fixed ring (11) is internally provided with a spring groove (12), a pin shaft (13) is arranged inside the spring groove (12), a spring (14) is movably sleeved outside the pin shaft (13), a limiting plate is fixedly arranged outside the pin shaft (13), one end of the spring (14) is fixedly connected with one side of the limiting plate, the other end of the spring (14) is fixedly connected with the inner wall of the spring groove (12), three support legs (15) are hinged inside the fixing ring (11), the bottom of the sleeve (10) is connected with a lantern ring (16) in a sliding way, the outside of lantern ring (16) all articulates through three hinge has horizontal pole (17), and is three the bottom of landing leg (15) one side all articulates with the one end of three horizontal pole (17) respectively through the hinge.

2. The intelligent energy-saving dust sampling device of claim 1, wherein: the middle part on second backup pad (7) top is fixed and is equipped with the gag lever post, the top of first backup pad (4) is arranged in through first backup pad (4) is passed to the one end of gag lever post.

3. The intelligent energy-saving dust sampling device of claim 1, wherein: one end of the pin shaft (13) is fixedly provided with a convex cap, and the front surface of the sliding rod (6) is provided with a plurality of pin holes corresponding to the pin shaft (13).

4. The intelligent energy-saving dust sampling device of claim 1, wherein: the top end of the screw rod (9) is fixedly provided with a rotating handle, and one side of the sampler body (1) is fixedly provided with a handle.

5. The intelligent energy-saving dust sampling device of claim 1, wherein: the bottom end of the sleeve (10) is fixedly provided with a limiting ring.

6. The intelligent energy-saving dust sampling device of claim 1, wherein: the sampler is characterized in that the positive bottom of the sampler body (1) is respectively and fixedly provided with a display screen switch and a charging port, the positive middle of the sampler body (1) is fixedly provided with a display screen, the internal fixed of the sampler body (1) is provided with a storage battery, the display screen is electrically connected with the storage battery through the display screen switch, and the solar panel (2) and the charging port are respectively electrically connected with the storage battery.