CN219243134U

CN219243134U - Meteorological observation device

Info

Publication number: CN219243134U
Application number: CN202320732883.XU
Authority: CN
Inventors: 董世豪; 王晓茹; 孙荣荣; 庄卓; 蒋纬昌; 董淼
Original assignee: Henan Polytechnic Institute
Current assignee: Henan Polytechnic Institute
Priority date: 2023-04-06
Filing date: 2023-04-06
Publication date: 2023-06-23
Anticipated expiration: 2033-04-06

Abstract

The utility model discloses a meteorological observation device, which comprises a support post fixed on a base, a detection device fixed on the support post and a positioning structure arranged at the bottom of the base and used for fixing the base, wherein the support post is provided with a plurality of positioning holes; the positioning structure comprises a first sliding rod and a second sliding rod which do opposite movement in the horizontal direction, a reverse driving structure which drives the first sliding rod and the second sliding rod to move at the same time, and two groups of inserting parts which are respectively arranged at the end parts of the first sliding rod and the second sliding rod; the first slide bar and the second slide bar are arranged at intervals, the two groups of plug-in components are symmetrically arranged on the outer side of the base in the vertical direction, the plug-in components comprise fixed sleeves connected with the first slide bar or the second slide bar, and the plug-in components vertically penetrate through the fixed sleeves and are movably connected with the fixed sleeves. The movable positioning structure is arranged, so that the movable positioning structure can be installed on mountain stones or rugged places on the ground, and is not easy to loosen.

Description

Meteorological observation device

Technical Field

The utility model relates to the technical field of meteorological observation, in particular to a meteorological observation device.

Background

With the continuous and rapid development of the economy and the adjustment of the industrial structure of China, the tourism industry of China is rapidly developed; many tourist attractions are related to mountains and waters, so that the meteorological environment is an important factor to be considered in scenic spot management, if places are easy to accumulate water, rainy days need to be predicted in time, if places are complicated, large fog weather and the like need to be predicted in time, and meteorological observation equipment is needed for meteorological prediction.

The existing meteorological observation equipment, such as Chinese patent utility model, has the following patent numbers: 202222949331.2, the name is: the utility model provides a pole setting is used in meteorological station observation, its description "drive three bracing piece through the effect of adjusting the pole and expand, the bottom of bracing piece is contradicted ground, the rotation handle drives the pivot and rotates, the effect through gear and pinion rack drives the connecting plate and moves down, the connecting plate promotes fixed borer and stretches out the mounting box and insert in the soil around," this technical scheme is applicable to soil environment, at mountain and stone are at a lot, the soil is less and the comparatively rugged place in position, fixed borer inserts mountain and stone difficulty, insert in soil moreover, experience the rainwater, the time is long easily not hard up.

Disclosure of Invention

The purpose of the utility model is that: overcomes the defects existing in the prior art, and provides a meteorological observation device which can be installed on mountain stones or rugged places on the ground and is not easy to loosen by arranging a movable positioning structure.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: a meteorological observation device comprises a support column fixed on a base, a detection device fixed on the support column, and a positioning structure arranged at the bottom of the base and used for fixing the base; the positioning structure comprises a first sliding rod and a second sliding rod which do opposite movement in the horizontal direction, a reverse driving structure which drives the first sliding rod and the second sliding rod to move at the same time, and two groups of inserting parts which are respectively arranged at the end parts of the first sliding rod and the second sliding rod; the first slide bar and the second slide bar interval distance sets up, and two sets of grafting parts set up the base outside in vertical direction symmetry, and grafting part includes the fixed sleeve who is connected with first slide bar or second slide bar for insert mountain stone location or the fixed sleeve of insert vertical pass of centre gripping protruding department location and with its swing joint.

Furthermore, the positioning structure further comprises two groups of limiting components which are respectively connected with the first sliding rod and the second sliding rod, the two groups of limiting components are identical, the first sliding rod and the second sliding rod are identical in size, and the two groups of inserting components are identical; the limiting assembly connected with the first slide bar comprises a first limiting seat fixed at the bottom of the base, the first slide bar is connected with the first limiting seat in a sliding mode, and a strip tooth is arranged on one side, facing the second slide bar, of the first slide bar.

Further, one side of the first sliding rod facing the bottom surface of the base is connected with a first sliding block, a first limit groove corresponding to the position of the first sliding rod is formed in the base from the bottom upwards, a strip-shaped groove corresponding to the first limit groove is formed in a side plate, close to the base, of the first limit seat, and the first sliding block is in sliding connection with the first limit groove.

Further, the reverse driving structure comprises a gear meshed with the winding teeth of the first sliding rod and the second sliding rod at the same time, the gear is positioned between the first sliding rod and the second sliding rod, a motor frame is fixed on the base, the motor frame is connected with a motor, the motor is fixedly connected with a transmission shaft, and the transmission shaft is fixedly connected with the gear.

Further, the tip and the pole cover connecting bolt one end threaded connection of first slide bar, the other end and the fixed sleeve threaded connection of pole cover connecting bolt, the tip of first slide bar is provided with the connecting piece of L shape, and connecting piece one end is pasted and is fixed through fastening bolt with first slide bar, and the other end is pasted and is fixed through fastening bolt with fixed sleeve.

Further, the insert comprises a main screw rod in threaded connection with the fixing sleeve, the bottom of the main screw rod is in threaded connection with the connecting threaded section through an internal thread, the bottom of the connecting threaded section is in threaded connection with the threaded fixing section, a sealing ring is arranged between the bottom of the main screw rod and the top of the threaded fixing section in an extrusion mode, and the sealing ring is sleeved outside the connecting threaded section.

Further, the insert comprises a main screw rod in threaded connection with the fixing sleeve, the bottom of the main screw rod is in threaded connection with the connecting threaded section through an internal thread, the bottom of the connecting threaded section is in threaded connection with the rack fixing section, a sealing ring is arranged between the bottom of the main screw rod and the top of the rack fixing section in an extrusion mode, and the sealing ring is sleeved outside the connecting threaded section; the rack fixing section is integrally cylindrical, the side surface of the rack fixing section is vertically provided with a containing groove, and the containing groove is vertically provided with rack teeth.

Further, the insert comprises a main screw rod in threaded connection with the fixing sleeve, the bottom of the main screw rod is in threaded connection with the connecting threaded section through an internal thread, the bottom of the connecting threaded section is in threaded connection with the spiral fixing section, a sealing ring is arranged between the bottom of the main screw rod and the top of the spiral fixing section in an extrusion mode, the sealing ring is sleeved on the outer side of the connecting threaded section, the whole spiral fixing section is cylindrical, and spiral blades are arranged on the outer side of the spiral fixing section.

Further, the insert comprises a main screw rod in threaded connection with the fixing sleeve, the bottom of the main screw rod is in threaded connection with the connecting thread section through an internal thread, the bottom of the connecting thread section is in threaded connection with the fixing section of the positioning needle, a sealing ring is arranged between the bottom of the main screw rod and the top of the fixing section of the positioning needle in an extrusion mode, and the sealing ring is sleeved outside the connecting thread section; the whole cylindricality that is of locating pin fixed section, the holding tank has been seted up vertically to its side, has vertically arranged the steel nail in the holding tank.

Further, the retrieval device comprises an electric box and a solar cell panel which are fixed with the support column, the top of the support column is connected with a support plate, and an air speed sensor, an air direction sensor and a rain gauge are arranged on the support plate at intervals.

The beneficial effects of the utility model are as follows: according to the utility model, the reverse driving structure and the plug-in component are arranged on the observation equipment base, the plug-in component is driven by the reverse driving structure to move in opposite directions or in opposite directions, the distance between the two components is changed according to the protrusion to be clamped or the fixed interval to be inserted, the device is flexible in application, after the position is determined, the plug-in component is usually inserted into mountain stones or soil, the screw threads or the nails or the strip teeth on the plug-in component are propped against the inserted holes, the positioning is firmer by increasing friction, and the device can be installed on the mountain stones or rugged ground and is not easy to loosen; through setting up pole cover connecting bolt, connecting piece and fastening bolt, make fixed sleeve and slide bar separable, the size of the main screw rod that the fixed sleeve is connected is conveniently changed, is suitable for different occasions in a flexible way.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic side view of a positioning structure of the present utility model;

FIG. 3 is a schematic view of the bottom view of the present utility model;

FIG. 4 is a schematic view of a back drive structure according to the present utility model;

FIG. 5 is a schematic view of a limiting structure of the present utility model;

FIG. 6 is a schematic diagram of a second embodiment of the present utility model;

FIG. 7 is a schematic view of a third embodiment of the present utility model;

fig. 8 is a schematic diagram of a fourth embodiment of the present utility model.

In the figure, 1, a base; 2. a base positioning bolt; 3. a support post; 4. an electric box; 5. a solar cell panel; 6. a support plate; 7. a wind speed sensor; 8. a wind direction sensor; 9. a rain gauge; 10. the first limiting seat; 11. a first slide bar; 12. a gear; 13. the second limiting seat; 14. a second slide bar; 15. a first limit groove; 16. a first slider; 17. the second limit groove; 18. a second slider; 19. a transmission shaft; 20. a motor; 21. a support rod; 22. a motor frame; 23. a support leg; 24. a connecting piece; 25. a fastening bolt; 26. a rod sleeve connecting bolt; 27. a fixed sleeve; 28. a main screw; 29. a seal ring; 30. connecting the thread segments; 31. a threaded fixing section; 32. a rack fixing section; 33. a spiral fixing section; 34. and a positioning needle fixing section.

Detailed Description

The utility model is further illustrated by the following description in conjunction with the accompanying drawings and specific embodiments.

Embodiment one:

as shown in fig. 1 to 5, a weather-observing device comprises a support column 3 fixed on a base 1 through a base positioning bolt 2, a detecting device fixed on the support column 3, and a positioning structure arranged at the bottom of the base 1 and used for fixing the base; the positioning structure comprises a first slide bar 11 and a second slide bar 14 which do opposite movement in the horizontal direction, a reverse driving structure which simultaneously drives the first slide bar 11 and the second slide bar 14 to move, and two groups of inserting parts respectively arranged at the end parts of the first slide bar 11 and the second slide bar 14; the first slide bar 11 and the second slide bar 14 interval distance sets up, two sets of grafting parts set up the base 1 outside in vertical direction symmetry, grafting parts include the fixed sleeve 27 of being connected with first slide bar 11 or second slide bar 14 for insert mountain stone location or the vertical fixed sleeve 27 that passes of insert that the protruding department of centre gripping was fixed a position and rather than swing joint, install in protruding department when the device, then two inserts that the symmetry set up are driven by first slide bar 11 and second slide bar 14 respectively each other and are close to, and then the protruding department of centre gripping is whole fixed with viewing device, when installing in comparatively mild department, then insert is inserted the mountain stone and is fixed a position in, also play certain clamping action simultaneously.

The reverse driving structure and the plug-in component are arranged on the observation equipment base, the plug-in component is driven by the reverse driving structure to move in opposite directions or in opposite directions, the distance between the two components is changed according to the protrusion to be clamped or the fixed interval to be inserted, the device is flexible in application, after the position is determined, the plug-in component is usually inserted into mountain stones or soil, the screw threads or the nails or the strip teeth on the plug-in component are used for propping against the inserted holes, positioning is firmer by increasing friction, and the device can be installed on the mountain stones or rough ground and is not easy to loosen; through setting up pole cover connecting bolt 26, connecting piece 24 and fastening bolt 25, make fixed sleeve 27 and slide bar separable, conveniently change the size of the main screw rod 28 that fixed sleeve 27 is connected, nimble different occasions of being suitable for.

The positioning structure further comprises two groups of limiting components which are respectively connected with the first slide bar 11 and the second slide bar 14, the two groups of limiting components are identical in structure and size, the first slide bar 11 and the second slide bar 14 are identical in size, and the two groups of inserting components are identical; the limiting assembly connected with the first slide bar 11 comprises a first limiting seat 10 fixed at the bottom of the base 1, the first slide bar 11 is in sliding connection with the first limiting seat 10, one side of the first slide bar 11 facing the second slide bar 14 is provided with bar teeth, the first limiting seat 10 is composed of two transverse plates parallel to the base 1 and arranged at an upper and lower interval distance and a vertical plate connected with the upper and lower transverse plates, the vertical plate is arranged far away from the second slide bar 14, a first sliding space is formed between the two transverse plates, and the first slide bar 11 slides in the first sliding space; the limiting component connected with the second slide bar 14 comprises a second limiting seat 13 fixed at the bottom of the base 1, the second slide bar 14 is in sliding connection with the second limiting seat 13, one side of the second slide bar 14 facing the first slide bar 11 is provided with bar teeth, the second limiting seat 13 is also composed of two transverse plates parallel to the base 1 and a vertical plate connected with the upper transverse plate and the lower transverse plate, which are arranged at intervals, the vertical plate is far away from the second slide bar 14, a second sliding space is formed between the two transverse plates, and the second slide bar 14 slides in the second sliding space.

One side of the first slide bar 11 facing the bottom surface of the base 1 is connected with a first slide block 16, the base 1 is provided with a first limit groove 15 corresponding to the position of the first slide bar 11 from the bottom upwards, a side plate of the first limit seat 10, which is close to the base 1, is provided with a strip-shaped groove corresponding to the first limit groove 15, and the first slide block 16 is in sliding connection with the first limit groove 15; the second slide bar 14 is connected with the second slider 18 towards the both sides of base 1 bottom surface, and base 1 upwards has seted up the second spacing groove 17 that corresponds with second slide bar 14 position from the bottom, and the curb plate that second spacing seat 13 is close to base 1 has seted up the bar groove that corresponds with second spacing groove 17, second slider 18 and second spacing groove 17 sliding connection.

The back driving structure comprises a gear 12 meshed with the upper teeth of the first slide bar 11 and the second slide bar 14, the gear 12 is positioned between the first slide bar 11 and the second slide bar 14, a motor frame 22 is fixed on the base 1, the motor frame 22 is connected with a motor 20, a telescopic supporting leg 23 is fixedly connected to the bottom of the base 1, a supporting rod 21 is fixedly connected between the motor frame 22 and the motor 20, the purpose of the supporting rod 21 is that when the motor frame 22 can serve as a supporting part to support the base 1 together with the supporting leg 23, the supporting rod 21 is required to keep a proper transmission distance between the motor 20 and the gear 12 when the height dimension of the supporting part is larger, the motor 20 is fixedly connected with a transmission shaft 19, and the transmission shaft 19 is fixedly connected with the gear 12; the first limit groove 15 and the second limit groove 17 are respectively arranged at two sides of the center of the gear 12, so that when the gear 12 rotates to drive the first slide bar 11 and the second slide bar 14 to move to the limit positions, the first slide bar 11 and the second slide bar 14 are still meshed with the gear when the slide blocks are abutted against the limit grooves.

The two groups of plug-in components are respectively arranged at the opposite end parts of the first slide bar 11 and the second slide bar 14, namely left and right, the end part of the first slide bar 11 is in threaded connection with one end of a bar sleeve connecting bolt 26, the other end of the bar sleeve connecting bolt 26 is in threaded connection with a fixed sleeve 27, the end part of the first slide bar 11 is provided with an L-shaped connecting piece 24, one end of the connecting piece 24 is attached to the first slide bar 11 and fixed through a fastening bolt 25, and the other end is attached to the fixed sleeve 27 and fixed through the fastening bolt 25; the end of the second slide bar 14 is connected with the end of the first slide bar 11 in the same structure.

The insert comprises a main screw 28 in threaded connection with a fixed sleeve 27, the bottom of the main screw 28 is in threaded connection with a connecting threaded section 30 through internal threads, the bottom of the connecting threaded section 30 is in threaded connection with a threaded fixed section 31, a sealing ring 29 is arranged between the bottom of the main screw 28 and the top of the threaded fixed section 31 in an extrusion mode, and the sealing ring 29 is sleeved outside the connecting threaded section 30.

The retrieval device comprises an electric box 4 and a solar cell panel 5 which are fixed with a support column 3, the top of the support column 3 is connected with a support plate 6, an interval distance is reserved on the support plate 6, the support plate 6 is provided with four support plates with 90 degrees intervals, the wind speed sensor 7, the wind direction sensor 8 and the rain gauge 9 are respectively located on different support plates, the electric box 4 is provided with a waterproof function, a host and a wireless communication module are arranged inside the electric box, the host is respectively electrically connected with the wind speed sensor 7, the wind direction sensor 8 and the rain gauge 9 and the wireless communication module, the wireless communication module is electrically connected with a data center, data of the wind speed sensor 7, the wind direction sensor 8 and the rain gauge 9 collected by the host are stored in the data center through the wireless communication module, and compared with the prior weather data, and weather forecast is more accurate.

The device can be combined with machine learning to be used as a scenic spot weather observation device based on machine learning and used for scenic spot weather prediction, and the prediction method based on machine learning is the prior art, such as Chinese patent utility model, with publication number: CN114202103a, entitled: a holiday scenic spot passenger flow prediction method based on machine learning is characterized in that a recording prediction process is that' the holiday scenic spot passenger flow is taken as a target variable, a characteristic variable under the condition that the time attribute of the current prediction period is the same as or similar to that of the current prediction period is obtained, data preprocessing is carried out, and the characteristic variable is stored in a database to be used as sample data; randomly dividing the sample data into a training set and a testing set; selecting a support vector regression algorithm as a training model, training the training model by using a training set to obtain a holiday scenic spot passenger flow prediction model, and taking the inconsistency degree of the predicted holiday scenic spot passenger flow and the actual holiday scenic spot passenger flow as a loss function; model prediction is carried out by using the test set, the generalization capability of the model is evaluated, the model performance is evaluated, and model parameters are adjusted according to the evaluation result, so that a final prediction model is obtained; the characteristic variables include: passenger flow attributes, network heat attributes, scenic spot reservation attributes, weather attributes, and time attributes.

In the scheme, the target variable is the meteorological condition of the current day of the scenic spot, and the prediction method comprises the following steps: collecting meteorological data under the condition that the time attribute of the scenic spot is the same as or similar to the time attribute of the current prediction period in the past few years as a characteristic variable, preprocessing the data, and storing the data into a database as sample data; randomly dividing sample data into a training set and a testing set; selecting a support vector regression algorithm as a training model, training the training model by using a training set to obtain a prediction model of the meteorological conditions of the scenic spot on the same day or on a certain period of day, and taking the inconsistent degree of the meteorological conditions of the scenic spot on the same day and the actual meteorological conditions of the scenic spot on the same day as a loss function; and (3) carrying out model prediction by using the test set, evaluating the generalization capability of the model, evaluating the performance of the model, and adjusting the model parameters according to the evaluation result to obtain a final prediction model.

The working process comprises the following steps: selecting proper installation positions, determining the diameter of an insert, installing two groups of inserting components, installing the inserting components on the first sliding rod 11, screwing one end of a rod sleeve connecting bolt 26 into the first sliding rod 11, screwing the other end of the rod sleeve connecting bolt into the fixed sleeve 27, connecting a connecting piece 24 with the first sliding rod 11 and the fixed sleeve 27 simultaneously through a fastening bolt, selecting to punch holes or other punching equipment by using a threaded fixing section 31, selecting a fixing section after punching, adopting the threaded fixing section 31, screwing the threaded fixing section 31 and a main screw 28, screwing the main screw 28 into the fixed sleeve 27, screwing the inserting holes, adjusting the length of a supporting leg 23 according to requirements, finally starting a motor 20, driving a transmission shaft 19 by the motor, driving a gear 12 by the transmission shaft 19, driving the first sliding rod 11 and the second sliding rod 14 simultaneously by the gear 12, enabling the movement directions of the first sliding rod 11 to be opposite to each other, driving a first sliding block 16 to slide in a first limiting groove 15, driving a second sliding block 18 to slide in a second limiting groove 17, driving the inserting pieces of the two ends to move simultaneously by the first sliding rod 11 and the second sliding rod 14 to abut against each other, and finally pouring cement into the fixed holes or filling the cement into the fixed holes, and the cement pouring holes, or the like.

Embodiment two:

as shown in fig. 6, the first difference of the embodiment is that the insert includes a main screw rod 28 screwed with a fixing sleeve 27, the bottom of the main screw rod 28 is screwed with a connecting screw section 30 by internal screw thread, the bottom of the connecting screw section 30 is screwed with a rack fixing section 32, a sealing ring 29 is extruded between the bottom of the main screw rod 28 and the top of the rack fixing section 32, and the sealing ring 29 is sleeved outside the connecting screw section 30; the rack fixing section 32 is cylindrical in shape, the side surface of the rack fixing section is vertically provided with a containing groove, rack teeth are vertically distributed in the containing groove, tooth tops of the rack teeth exceed the outer diameter of the main screw 28 in the vertical direction, and when the rack teeth are fixed, the rack teeth are propped against one side of the hole, so that the friction force is large.

Embodiment III:

as shown in fig. 7, in a first embodiment, the insert includes a main screw 28 screwed with a fixing sleeve 27, the bottom of the main screw 28 is screwed with a connecting screw section 30 by an internal screw thread, the bottom of the connecting screw section 30 is screwed with a screw fixing section 33, a sealing ring 29 is disposed between the bottom of the main screw 28 and the top of the screw fixing section 33 by extrusion, the sealing ring 29 is sleeved outside the connecting screw section 30, the screw fixing section 33 is cylindrical as a whole, and screw blades are disposed outside the screw blades, and the outer diameter of the screw blades is generally equal to or slightly larger than the diameter of the main screw 28.

Embodiment four:

as shown in fig. 8, in a first embodiment, the insert includes a main screw 28 screwed with a fixing sleeve 27, the bottom of the main screw 28 is screwed with a connecting screw section 30 by internal screw threads, the bottom of the connecting screw section 30 is screwed with a positioning needle fixing section 34, a sealing ring 29 is extruded between the bottom of the main screw 28 and the top of the positioning needle fixing section 34, and the sealing ring 29 is sleeved outside the connecting screw section 30; the positioning pin fixing section 34 is cylindrical as a whole, the side surface of the positioning pin fixing section is vertically provided with a containing groove, long steel nails are vertically distributed in the containing groove, the tail ends of the long steel nails exceed the outer diameter of the main screw rod 28 in the vertical direction, and when the positioning pin fixing section is fixed, the steel nails are propped against the holes, so that the friction force is large.

The foregoing is merely illustrative of the present utility model and not restrictive, and other modifications and equivalents thereof may occur to those skilled in the art without departing from the spirit and scope of the present utility model.

Claims

1. A meteorological observation device, characterized in that: comprises a support column (3) fixed on a base (1), a detection device fixed on the support column (3), and a positioning structure arranged at the bottom of the base (1) and used for fixing the base; the positioning structure comprises a first sliding rod (11) and a second sliding rod (14) which do opposite movements in the horizontal direction, a reverse driving structure which drives the first sliding rod (11) and the second sliding rod (14) to move simultaneously, and two groups of inserting parts which are respectively arranged at the end parts of the first sliding rod (11) and the second sliding rod (14); the first slide bar (11) and the second slide bar (14) are arranged at intervals, the two groups of inserting parts are symmetrically arranged on the outer side of the base (1) in the vertical direction, each inserting part comprises a fixed sleeve (27) connected with the first slide bar (11) or the second slide bar (14), and an inserting part for inserting a mountain stone to locate or clamping a protruding part to locate vertically penetrates through the fixed sleeve (27) and is movably connected with the fixed sleeve.

2. A weather-observing device as set forth in claim 1, wherein: the positioning structure further comprises two groups of limiting components which are respectively connected with the first sliding rod (11) and the second sliding rod (14), the two groups of limiting components are identical, the first sliding rod (11) and the second sliding rod (14) are identical in size, and the two groups of inserting components are identical; the limiting assembly connected with the first sliding rod (11) comprises a first limiting seat (10) fixed at the bottom of the base (1), the first sliding rod (11) is in sliding connection with the first limiting seat (10), and one side of the first sliding rod (11) facing the second sliding rod (14) is provided with a strip tooth.

3. A weather-observing device as set forth in claim 2, wherein: one side of the first sliding rod (11) facing the bottom surface of the base (1) is connected with a first sliding block (16), a first limit groove (15) corresponding to the position of the first sliding rod (11) is formed in the base (1) from the bottom upwards, a strip-shaped groove corresponding to the first limit groove (15) is formed in the side plate, close to the base (1), of the first limit seat (10), and the first sliding block (16) is connected with the first limit groove (15) in a sliding mode.

4. A weather-observing device according to claim 3, wherein: the back driving structure comprises a gear (12) meshed with the winding teeth of the first sliding rod (11) and the second sliding rod (14) at the same time, the gear (12) is positioned between the first sliding rod (11) and the second sliding rod (14), a motor frame (22) is fixed on the base (1), the motor frame (22) is connected with a motor (20), the motor (20) is fixedly connected with a transmission shaft (19), and the transmission shaft (19) is fixedly connected with the gear (12).

5. A weather-observing device as set forth in claim 4, wherein: the end of the first sliding rod (11) is in threaded connection with one end of a rod sleeve connecting bolt (26), the other end of the rod sleeve connecting bolt (26) is in threaded connection with a fixing sleeve (27), an L-shaped connecting piece (24) is arranged at the end of the first sliding rod (11), one end of the connecting piece (24) is attached to the first sliding rod (11) and fixed through a fastening bolt (25), and the other end of the connecting piece is attached to the fixing sleeve (27) and fixed through the fastening bolt (25).

6. A weather-observing device as set forth in claim 1, wherein: the insert comprises a main screw rod (28) in threaded connection with a fixed sleeve (27), the bottom of the main screw rod (28) is in threaded connection with a connecting threaded section (30) through an internal thread, the bottom of the connecting threaded section (30) is in threaded connection with a threaded fixed section (31), a sealing ring (29) is arranged between the bottom of the main screw rod (28) and the top of the threaded fixed section (31) in an extrusion mode, and the sealing ring (29) is sleeved outside the connecting threaded section (30).

7. A weather-observing device as set forth in claim 1, wherein: the insert comprises a main screw rod (28) in threaded connection with the fixing sleeve (27), the bottom of the main screw rod (28) is in threaded connection with the connecting threaded section (30) through an internal thread, the bottom of the connecting threaded section (30) is in threaded connection with the rack fixing section (32), a sealing ring (29) is arranged between the bottom of the main screw rod (28) and the top of the rack fixing section (32) in an extrusion mode, and the sealing ring (29) is sleeved outside the connecting threaded section (30); the rack fixing section (32) is integrally cylindrical, the side surface of the rack fixing section is vertically provided with a containing groove, and the containing groove is vertically provided with rack teeth.

8. A weather-observing device as set forth in claim 1, wherein: the insert comprises a main screw (28) in threaded connection with a fixing sleeve (27), the bottom of the main screw (28) is in threaded connection with a connecting threaded section (30) through an internal thread, the bottom of the connecting threaded section (30) is in threaded connection with a spiral fixing section (33), a sealing ring (29) is arranged between the bottom of the main screw (28) and the top of the spiral fixing section (33) in an extrusion mode, the sealing ring (29) is sleeved outside the connecting threaded section (30), the whole spiral fixing section (33) is cylindrical, and spiral blades are arranged on the outer side of the whole spiral fixing section.

9. A weather-observing device as set forth in claim 1, wherein: the insert comprises a main screw rod (28) in threaded connection with the fixing sleeve (27), the bottom of the main screw rod (28) is in threaded connection with the connecting threaded section (30) through an internal thread, the bottom of the connecting threaded section (30) is in threaded connection with the positioning needle fixing section (34), a sealing ring (29) is arranged between the bottom of the main screw rod (28) and the top of the positioning needle fixing section (34) in an extrusion mode, and the sealing ring (29) is sleeved outside the connecting threaded section (30); the positioning needle fixing section (34) is cylindrical as a whole, the side surface of the positioning needle fixing section is vertically provided with a containing groove, and steel nails are vertically distributed in the containing groove.

10. A weather-observing device as set forth in claim 1, wherein: the retrieval device comprises an electric box (4) and a solar cell panel (5) which are fixed with a support column (3), wherein the top of the support column (3) is connected with a support plate (6), and a wind speed sensor (7), a wind direction sensor (8) and a rain gauge (9) are arranged on the support plate (6) at intervals.