CN216480019U - Over-and-under type weather instrument for atmospheric monitoring - Google Patents

Abstract

The utility model discloses a lifting type meteorological instrument for monitoring atmosphere. The utility model comprises a bottom mounting plate and a meteorological instrument body, wherein the upper surface of the bottom mounting plate is fixedly provided with a mounting box, the inner wall of the bottom of the mounting box is rotatably connected with a threaded column, the side surface of the mounting box is rotatably connected with a rotating rod, one end of the rotating rod and the surface of the threaded column are both fixedly provided with conical gears which are mutually meshed, and the two conical gears are both positioned in the installation box, the other end of the rotating rod is provided with a first rotating disk, the first rotating disc is positioned outside the installation box, the surface of the threaded column is in threaded connection with the internal threaded cylinder, and the surface of the internal threaded cylinder is provided with a limiting plate for limiting the top of the meteorological instrument body, meanwhile, later maintenance work is conveniently carried out, the support part is not easy to corrode and damage, the practicability of the meteorological instrument is improved, and the problem that the existing fixed meteorological instrument is inconvenient to lift is solved.

Description

Over-and-under type weather instrument for atmospheric monitoring

Technical Field

The utility model relates to the technical field of environment monitoring equipment, in particular to a lifting type meteorological instrument for monitoring atmosphere.

Background

The atmospheric quality monitoring refers to a process of performing stationing observation on main pollutants in the atmosphere of one region, and accordingly evaluating the atmospheric environmental quality. The atmospheric quality monitoring is generally based on factors such as the scale of a region, the distribution and the source intensity of an atmospheric pollution source, meteorological conditions, topography and the like, and a few or more than ten representative measuring points (atmospheric sampling points) are selected in the region to perform regular monitoring of a specified project.

The existing meteorological instrument for atmospheric monitoring is in a fixed structure mostly in the installation and use process, is inconvenient for installation and test of the meteorological instrument, is also relatively complex when being maintained to the meteorological instrument, and brings inconvenience to maintenance personnel. Therefore, the lifting type meteorological instrument for monitoring the atmosphere is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a lifting type meteorological instrument for monitoring atmosphere, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an elevating type meteorological instrument for atmosphere monitoring comprises: the device comprises a bottom mounting plate and a meteorological instrument body, wherein the mounting box is fixedly mounted on the upper surface of the bottom mounting plate, a threaded column is rotatably connected on the inner wall of the bottom of the mounting box, a rotating rod is rotatably connected to the side surface of the mounting box, the mutually meshed bevel gears are fixedly mounted at one end of the rotating rod and the surface of the threaded column, the two bevel gears are both positioned in the mounting box, a first rotating disk is arranged at the other end of the rotating rod and is positioned outside the mounting box, an internal threaded cylinder is connected to the surface of the threaded column in a threaded manner, a limiting plate for limiting the top of the meteorological instrument body is arranged on the surface of the internal threaded cylinder, sliding rails are arranged on the two side surfaces of the internal threaded cylinder, the meteorological instrument body is connected with the surface of the internal threaded cylinder in a sliding manner through the sliding rails, two symmetrical rectangular cavities are formed in the cylinder body of the internal threaded cylinder, the inner wall of the rectangular cavity is rotatably connected with a wire spool, the inner wall of the top of the rectangular cavity and the outer surface of the internal thread cylinder are both fixedly provided with guide pulleys, the surface of the weather instrument body is fixedly provided with pull ropes, and the other ends of the pull ropes respectively penetrate through the insides of the two guide pulleys and are fixedly connected with the surface of the wire spool;

further, the bottom fixed mounting of an internal thread section of thick bamboo has flexible protection casing, and the bottom of flexible protection casing is connected with the last fixed surface of install bin, the last fixed surface of install bin installs the spacing slide bar of two symmetries, the equal fixed mounting in front and the back of an internal thread section of thick bamboo has the slip cap, and the inner wall of slip cap and the sliding surface connection of spacing slide bar, the side of an internal thread section of thick bamboo is provided with the second rolling disc that is used for rotating the wire reel, the surperficial threaded connection of second rolling disc has the brake bolt who is used for braking the second rolling disc, the external fixed surface of an internal thread section of thick bamboo installs solid fixed ring, and solid fixed ring's side set up with the corresponding annular locking groove of brake bolt.

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

1. according to the lifting type meteorological instrument for monitoring the atmosphere, the installation box, the threaded column, the internal thread cylinder, the bevel gears, the first rotating disc and the telescopic protective cover are arranged, so that the meteorological instrument can rotate the first rotating disc to drive the rotating disc to rotate according to actual conditions in the actual installation process, the rotating disc drives the threaded column to rotate through the two bevel gears, the height of the meteorological instrument body is adjusted through the internal thread cylinder by the rotation of the threaded column, the practicability of the meteorological instrument is improved, and meanwhile, the threaded column can be effectively protected by the telescopic protective cover, and the situation that the meteorological instrument is rusted is avoided;

2. this over-and-under type meteorological instrument for atmospheric monitoring through setting up rectangle chamber, wire reel, leading pulley, stay cord, second rolling disc and brake bolt, makes this meteorological instrument when needs are maintained, can drive the wire reel through rotating the second rolling disc and send the line to the stay cord to make the meteorological instrument body move down to the bottom under the effect of self gravity, thereby be convenient for maintain the maintenance work of person to this meteorological instrument.

Drawings

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

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of portion B of FIG. 1;

FIG. 4 is a partial perspective view of the present invention;

fig. 5 is a bottom view of the internally threaded cartridge of the present invention.

Reference numerals: 1. a bottom mounting plate; 2. a weather instrument body; 3. installing a box; 4. a threaded post; 5. an internal threaded barrel; 6. a rectangular cavity; 7. a wire spool; 8. a guide pulley; 9. pulling a rope; 10. a bevel gear; 11. a first rotating disk; 12. a second rotating disk; 13. a brake bolt; 14. a fixing ring; 15. a telescopic protective cover; 16. a limiting slide bar; 17. rotating the rod; 18. a slide rail; 19. an annular locking groove; 20. a sliding sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5 together, wherein fig. 1 is a schematic structural diagram of the present invention, fig. 2 is an enlarged schematic diagram of a portion a in fig. 1, fig. 3 is an enlarged schematic diagram of a portion B in fig. 1, fig. 4 is a partial perspective view of the present invention, fig. 5 is a bottom view of an internal thread cylinder of the present invention, an elevating type meteorological instrument for monitoring atmosphere comprises a bottom mounting plate 1 and a meteorological instrument body 2, an installation box 3 is fixedly installed on an upper surface of the bottom mounting plate 1, a threaded column 4 is rotatably connected to an inner bottom wall of the installation box 3, a rotating rod 17 is rotatably connected to a side surface of the installation box 3, a bevel gear 10 engaged with each other is fixedly installed on one end of the rotating rod 17 and a surface of the threaded column 4, a first rotating disk 11 is installed on the other end of the rotating rod 17, a surface of the threaded column is threadedly connected to the internal thread cylinder 5, a position limiting plate for limiting a top of the meteorological instrument body 2 is installed on a surface of the internal thread cylinder 5, a telescopic protective cover 15 is fixedly mounted at the bottom end of the internal thread cylinder 5, the bottom end of the telescopic protective cover 15 is fixedly connected with the upper surface of the mounting box 3, two symmetrical limiting slide bars 16 are fixedly mounted on the upper surface of the mounting box 3, sliding sleeves 20 are fixedly mounted on the front surface and the back surface of the internal thread cylinder 5, and the inner walls of the sliding sleeves 20 are connected with the surfaces of the limiting slide bars 16 in a sliding manner; through setting up install bin 3, threaded column 4, an internal thread section of thick bamboo 5, bevel gear 10, first rotary disk 11 and flexible protection casing 15, make this weather instrument at the in-process of actual installation, can rotate first rotary disk 11 according to actual conditions and drive dwang 17 and rotate, dwang 17's rotation drives threaded column 4 through two bevel gear 10 and rotates, threaded column 4's rotation passes through internal thread section of thick bamboo 5 and realizes the regulation of 2 heights of weather instrument body, the practicality of this weather instrument has been improved, the setting of flexible protection casing 15 simultaneously can effectively protect threaded column 4, avoid its condition corrosion that appears.

The surface of both sides of the internal thread cylinder 5 is provided with a slide rail 18, and the meteorological instrument body 2 is connected with the surface of the internal thread cylinder 5 in a sliding way through the slide rail 18, two symmetrical rectangular cavities 6 are arranged inside the cylinder body of the internal thread cylinder 5, the inner wall of the rectangular cavity 6 is connected with a wire reel 7 in a rotating way, the side surface of the internal thread cylinder 5 is provided with a second rotating disc 12 used for rotating the wire reel 7, the surface of the second rotating disc 12 is connected with a braking bolt 13 used for braking the second rotating disc 12 in a threaded way, the outer surface of the internal thread cylinder 5 is fixedly provided with a fixed ring 14, an annular locking groove 19 corresponding to the brake bolt 13 is formed in the side face of the fixing ring 14, guide pulleys 8 are fixedly mounted on the inner top wall of the rectangular cavity 6 and the outer surface of the internal thread cylinder 5, a pull rope 9 is fixedly mounted on the surface of the weather instrument body 2, and the other end of the pull rope 9 penetrates through the inner portions of the two guide pulleys 8 and is fixedly connected with the surface of the wire spool 7; through setting up rectangular cavity 6, wire reel 7, leading pulley 8, stay cord 9, second rolling disc 12 and brake bolt 13, make this weather instrument when needs are maintained, can drive wire reel 7 through rotating second rolling disc 12 and send the line to stay cord 9 to make weather instrument body 2 move down to the bottom under the effect of self gravity, thereby be convenient for maintain the maintenance work of person to this weather instrument.

In conclusion, in the actual installation process of the lifting type meteorological instrument for monitoring the atmosphere, the first rotating disc 11 can be rotated to drive the rotating disc 17 to rotate according to actual conditions, the rotating disc 17 drives the threaded column 4 to rotate through the two bevel gears 10, the threaded column 4 rotates to adjust the height of the meteorological instrument body 2 through the internal threaded cylinder 5, the practicability of the meteorological instrument is improved, meanwhile, the telescopic protective cover 15 can effectively protect the threaded column 4 to avoid the occurrence of corrosion, and when the meteorological instrument needs to be maintained, the second rotating disc 12 can be rotated to drive the wire winding disc 7 to send wires to the pull rope 9, so that the meteorological instrument body 2 can move downwards to the bottom under the action of self gravity, and maintenance work of a maintainer on the meteorological instrument is facilitated.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. The utility model provides an over-and-under type weather meter for atmospheric monitoring which characterized in that includes: bottom mounting panel (1) and meteorological instrument body (2), the last fixed surface of bottom mounting panel (1) installs install bin (3), it is connected with screw thread post (4) to rotate on the bottom inner wall of install bin (3), the side of install bin (3) is rotated and is connected with dwang (17), the equal fixed mounting in surface of one end of dwang (17) and screw thread post (4) has intermeshing's conical gear (10), and two conical gear (10) all are located install bin (3), the other end of dwang (17) is provided with first rotary disk (11), and first rotary disk (11) are located outside install bin (3), the surface threaded connection of screw thread post (4) has interior screw thread section of thick bamboo (5), vertical sliding connection in the surface of interior screw thread section of thick bamboo (5) of meteorological instrument body (2), two symmetrical rectangular cavity (6) have been seted up to the barrel inside of interior screw thread section of thick bamboo (5), the inner wall of the rectangular cavity (6) is rotatably connected with a wire spool (7), the inner wall of the top of the rectangular cavity (6) and the outer surface of the internal thread cylinder (5) are both fixedly provided with guide pulleys (8), a pull rope (9) is fixedly installed on the surface of the weather instrument body (2), the other end of the pull rope (9) respectively penetrates through the insides of the two guide pulleys (8) and is fixedly connected with the surface of the wire spool (7), two symmetrical limiting slide bars (16) are fixedly arranged on the upper surface of the mounting box (3), the front and the back of the internal thread cylinder (5) are both fixedly provided with a sliding sleeve (20), and the inner wall of the sliding sleeve (20) is connected with the surface of the limiting sliding rod (16) in a sliding way, the side of the internal thread cylinder (5) is provided with a second rotating disc (12), and one end of the wire winding disc (7) extends to the outside of the internal thread cylinder (5) and is fixedly connected with the second rotating disc (12).

2. The elevating type meteorological instrument for monitoring the atmosphere as claimed in claim 1, wherein sliding rails (18) are arranged on the two side surfaces of the internally threaded barrel (5), and the meteorological instrument body (2) is in sliding connection with the surface of the internally threaded barrel (5) through the sliding rails (18).

3. The lifting type meteorological instrument for monitoring the atmosphere as claimed in claim 1, wherein a telescopic protective cover (15) is fixedly installed at the bottom end of the internal thread cylinder (5), and the bottom end of the telescopic protective cover (15) is fixedly connected with the upper surface of the installation box (3).

4. The elevating type meteorological instrument for monitoring the atmosphere according to claim 1, wherein a brake bolt (13) is connected to the surface of the second rotating disc (12) in a threaded manner, a fixing ring (14) is fixedly installed on the outer surface of the internally threaded cylinder (5), and a plurality of annular locking grooves (19) corresponding to the brake bolt (13) in positions are formed in the side surface of the fixing ring (14).

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