CN213544115U

CN213544115U - Water sample collector for meteorological observation

Info

Publication number: CN213544115U
Application number: CN202022403406.8U
Authority: CN
Inventors: 王玉龙; 李晓平
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-06-25
Anticipated expiration: 2030-10-26

Abstract

The utility model discloses a water sample collector is used in meteorological observation relates to meteorological detection technical field, comprising a base plate, the top fixedly connected with box of bottom plate, the one end fixedly connected with protective sleeve of bottom plate, the other end fixedly connected with casing of bottom plate, the inside of casing is equipped with drive arrangement. This water sample collector for meteorological observation, through positioning sensor, the connecting piece, drive arrangement, the cooperation setting of hydraulic stem and gear, the kinetic energy that makes the device provide through drive arrangement can carry out the collection of sample on the surface of water far away from the water bank, promote slide caliper rule through the hydraulic stem, slide caliper rule drive gear, thereby the rotatory direction of advance that drives drive arrangement adjusting device of the rotatory body of revolution of rotation of gear, utilize positioning sensor to guarantee that the device can get back to the appointed place, reach the sample collection to surface of water department far away, the convenience of device has been improved, better saving sample acquisition time, the practicality of device has been guaranteed.

Description

Water sample collector for meteorological observation

Technical Field

The utility model relates to a meteorological detection technical field specifically is a water sample collector for meteorological observation.

Background

Meteorological observation refers to the activities of meteorological observation institutions for carrying out overall monitoring and early warning on meteorological environment conditions through a meteorological observation system. The meteorological observation system monitors and reports indexes reflecting meteorological quality to determine meteorological environment data such as rainfall, wind speed and wind direction of the area, and when the weather observation is carried out, a surrounding water sample needs to be collected, and a water sample collector for meteorological observation needs to be used for collecting the water sample.

The existing water sample collector for meteorological observation is only used for simply collecting water samples around the offshore edge, and is difficult to collect water samples with certain distance from the offshore edge, poor in sealing performance and poor in waterproof performance.

Therefore, it is necessary to provide a water sampler for meteorological observation to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a water sample collector for meteorological observation to it is relatively poor to have the water sample of certain distance to the offshore limit to collect the leakproofness of comparatively difficulty and device among the current water sample collector for meteorological observation who proposes in the solution above-mentioned background art, the relatively poor problem of waterproof performance.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a water sample collector for meteorological observation comprises a bottom plate, wherein a box body is fixedly connected to the top end of the bottom plate, a protective sleeve is fixedly connected to one end of the bottom plate, a shell is fixedly connected to the other end of the bottom plate, a driving device is arranged in the shell, a power supply device is arranged at one end, far away from the shell, of the driving device, connecting pieces are fixedly connected to the front end and the rear end of the bottom plate, a connecting sleeve is fixedly connected to the bottom end of each connecting piece, a revolving body is movably connected to the bottom end of each connecting sleeve, a waterproof lens is fixedly connected to one end of the inner portion of the protective sleeve, a positioning sensor is fixedly connected to the other end of the inner portion of the protective sleeve, a positioning sleeve is fixedly connected to the bottom end of the bottom plate, a driving device is arranged in the, the utility model discloses a slide caliper rule, including slide caliper rule, tooth face one side of slide caliper rule articulates there is the gear, the bottom fixedly connected with spliced pole of gear, the waterproof ring of outside top fixedly connected with of spliced pole, the bottom fixedly connected with solid of revolution of spliced pole, the inside of solid of revolution is equipped with drive arrangement, the inside of bottom plate is equipped with waterproof intermediate layer, waterproof intermediate layer's top fixedly connected with hydraulic pump, the one end fixedly connected with sample storage device of hydraulic pump, the other end fixedly connected with inlet channel of hydraulic pump, the bottom of inlet channel is equipped with the filter screen.

Preferably, drive arrangement includes screw, holding ring, bearing, waterproof gasket and servo motor, the central line of holding ring, bearing and waterproof gasket is same straight line with servo motor's central line, the internal diameter of holding ring, bearing and waterproof gasket equals the external diameter of servo motor output shaft, the external diameter of holding ring, bearing and waterproof gasket equals the inside diameter of the solid of revolution.

Preferably, the diameter of the waterproof lens is equal to the inner diameter of the protective sleeve.

Preferably, the number of the connecting pieces is two, and the two connecting pieces are symmetrically distributed on the front side and the rear side of the bottom plate.

Preferably, the driving device in the shell is arranged in the middle of the bottom plate, and the center line of the shell and the center line of the box body are in the same straight line.

Preferably, the waterproof interlayer has an area equal to the inner area of the bottom plate.

Preferably, there are two connecting sleeves and two revolving bodies, and the two connecting sleeves and the two revolving bodies are symmetrically distributed at the bottom end of the connecting piece.

Preferably, the inner diameter of the waterproof ring is equal to the outer diameter of the connecting column, the outer diameter of the waterproof ring is equal to the outer diameter of the gear, and the outer diameter of the waterproof ring is smaller than the outer diameter of the connecting sleeve.

(III) advantageous effects

Compared with the prior art, the utility model provides a water sample collector is observed to meteorological phenomena possesses following beneficial effect:

1. this meteorological observation water sample collector, through waterproof intermediate layer, waterproof lens, waterproof ring, the cooperation setting of waterproof gasket and hydraulic pump, waterproof intermediate layer seals the main part inside of device, waterproof lens keeps apart position sensor, waterproof ring protects servo motor and waterproof gasket is waterproof inside the connecting piece, utilize the hydraulic pump to collect the sample, device main part and each waterproof effect of part have been reached, the better seals the device, the waterproof ability of device has been improved, the device is inside and other parts can not be because of intaking and stop work has been guaranteed.

2. This water sample collector for meteorological observation, through positioning sensor, the connecting piece, drive arrangement, the cooperation setting of hydraulic stem and gear, the kinetic energy that makes the device provide through drive arrangement can carry out the collection of sample on the surface of water far away from the water bank, promote slide caliper rule through the hydraulic stem, slide caliper rule drive gear, thereby the rotatory direction of advance that drives drive arrangement adjusting device of the rotatory body of revolution of rotation of gear, utilize positioning sensor to guarantee that the device can get back to the appointed place, reach the sample collection to surface of water department far away, the convenience of device has been improved, better saving sample acquisition time, the practicality of device has been guaranteed.

Drawings

FIG. 1 is an axial view of the structure of the present invention;

FIG. 2 is a schematic partial cross-sectional view of the structure of the present invention;

FIG. 3 is a schematic top view partially in section of the structure of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 3 according to the present invention.

In the figure: 1. a base plate; 2. a positioning sleeve; 3. a protective sleeve; 4. a box body; 5. a housing; 6. a connecting member; 7. a revolving body; 8. a connecting sleeve; 9. a waterproof lens; 10. a positioning sensor; 11. a propeller; 12. a positioning ring; 13. a bearing; 14. a waterproof gasket; 15. a servo motor; 16. a waterproof ring; 17. connecting columns; 18. a gear; 19. a power supply device; 20. filtering with a screen; 21. a water inlet pipe; 22. a hydraulic pump; 23. a sample storage device; 24. a caliper; 25. a hydraulic lever; 26. a drive device; 27. a waterproof interlayer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, a water sample collector for meteorological observation comprises a bottom plate 1, a box 4 fixedly connected to the top of the bottom plate 1, a protective sleeve 3 fixedly connected to one end of the bottom plate 1, a housing 5 fixedly connected to the other end of the bottom plate 1, a driving device 26 disposed inside the housing 5 in the middle of the bottom plate 1, a central line of the housing 5 and a central line of the box 4 being in a same straight line to ensure that the devices can advance in parallel, a power supply device 19 disposed at one end of the driving device 26 away from the housing 5, two connecting members 6 fixedly connected to the front and rear ends of the bottom plate 1, two connecting members 6 symmetrically disposed on the front and rear sides of the bottom plate 1 to ensure symmetry of the devices and provide a positioning reference for a revolving body 7 and a connecting sleeve 8, and a connecting sleeve 8 fixedly connected to the, the bottom end of the connecting sleeve 8 is movably connected with a revolving body 7, one end inside the protecting sleeve 3 is fixedly connected with a waterproof lens 9, the diameter of the waterproof lens 9 is equal to the inner diameter of the protecting sleeve 3, the signal of the positioning sensor 10 is guaranteed not to be blocked and the positioning sensor 10 plays a waterproof role, the other end inside the protecting sleeve 3 is fixedly connected with the positioning sensor 10, the bottom end of the bottom plate 1 is fixedly connected with the positioning sleeve 2, the inside of the positioning sleeve 2 is provided with a driving device 26, the auxiliary device advances parallel to the water surface, the inside of the connecting piece 6 is provided with a hydraulic rod 25, one end of a piston rod of the hydraulic rod 25 is fixedly connected with a caliper 24, one side of a tooth surface of the caliper 24 is hinged with a gear 18, through the matching arrangement of the positioning sensor 10, the connecting piece 6, the driving device 26, the hydraulic rod 25 and the gear 18, the, the caliper rule 24 is pushed by the hydraulic rod 25, the caliper rule 24 drives the gear 18, the rotation of the gear 18 drives the revolving body 7 to rotate so as to drive the driving device 26 to adjust the advancing direction of the device, the positioning sensor 10 is utilized to ensure that the device can return to a designated place, the collection of samples at a far water surface is achieved, the convenience of the device is improved, the sample collection time is better saved, the practicability of the device is ensured, the bottom end of the gear 18 is fixedly connected with the connecting column 17, the number of the connecting sleeve 8 and the number of the revolving body 7 are two, the two connecting sleeves 8 and the revolving body 7 are symmetrically distributed at the bottom end of the connecting piece 6, the angle adjustment of the device is convenient, the proper advancing direction is selected, the top of the outer side of the connecting column 17 is fixedly connected with the waterproof ring 16, the inner diameter of the waterproof ring 16 is equal to the outer diameter of the, the sealing performance inside the connecting piece 6 is ensured, the bottom end of the connecting column 17 is fixedly connected with the revolving body 7, the driving device 26 is arranged inside the revolving body 7, the driving device 26 comprises a propeller 11, a positioning ring 12, a bearing 13, a waterproof gasket 14 and a servo motor 15, the central lines of the positioning ring 12, the bearing 13 and the waterproof gasket 14 and the central line of the servo motor 15 are in the same straight line, the inner diameters of the positioning ring 12, the bearing 13 and the waterproof gasket 14 are equal to the outer diameter of an output shaft of the servo motor 15, the outer diameters of the positioning ring 12, the bearing 13 and the waterproof gasket 14 are equal to the inner diameter of the revolving body 7, the sealing performance of the device is ensured while the driving device 26 provides power for the device and adjusts the direction, a waterproof interlayer 27 is arranged inside the bottom plate 1, the area of the waterproof interlayer 27 is equal to the inner area of the bottom, through waterproof interlayer 27, waterproof lens 9, waterproof ring 16, waterproof gasket 14 and hydraulic pump 22's cooperation setting, waterproof interlayer 27 seals the main part inside of device, waterproof lens 9 keeps apart positioning sensor 10, waterproof ring 16 protects servo motor 15 and waterproof gasket 14 is waterproof inside connecting piece 6, utilize hydraulic pump 22 to collect the sample, device main part and each waterproof effect of part have been reached, the better seals the device, the waterproof ability of device has been improved, guaranteed that inside and other parts of device can not stop work because of intaking, hydraulic pump 22's one end fixedly connected with sample storage device 23, hydraulic pump 22's other end fixedly connected with inlet channel 21, inlet channel 21's bottom is equipped with filter screen 20.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The working principle is as follows: when the device works, the power supply device 19 is started, the power supply device 19 supplies power to the driving device 26, the waterproof interlayer 27 seals the main body of the device, the waterproof lens 9 isolates the positioning sensor 10, the waterproof ring 16 protects the servo motor 15 and the waterproof gasket 14 prevents water inside the connecting piece 6, the driving device 26 moves the device to a water surface far away from the shore, the hydraulic pump 22 is started, a sample passing through the filter screen 20 is collected into the sample storage device 23, the hydraulic rod 25 is started to push the revolving body caliper 24, the caliper 24 pushes the gear 18, the gear 18 rotates to drive the gear 7 to rotate, the advancing direction of the device is adjusted, the positioning sensor 10 is used for determining a place to be moved, and the driving device 26 is used for returning the device.

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 a water sample collector for meteorological observation, includes bottom plate (1), its characterized in that: the top end of the bottom plate (1) is fixedly connected with a box body (4), one end of the bottom plate (1) is fixedly connected with a protective sleeve (3), the other end of the bottom plate (1) is fixedly connected with a shell (5), a driving device (26) is arranged in the shell (5), one end, far away from the shell (5), of the driving device (26) is provided with a power supply device (19), the front end and the rear end of the bottom plate (1) are fixedly connected with connecting pieces (6), the bottom end of each connecting piece (6) is fixedly connected with a connecting sleeve (8), the bottom end of each connecting sleeve (8) is movably connected with a revolving body (7), one end in the protective sleeve (3) is fixedly connected with a waterproof lens (9), the other end in the protective sleeve (3) is fixedly connected with a positioning sensor (10), and the bottom end of the bottom plate (1) is, the inside of positioning sleeve (2) is equipped with drive arrangement (26), the inside of connecting piece (6) is equipped with hydraulic stem (25), the piston rod one end fixedly connected with slide caliper rule (24) of hydraulic stem (25), flank of tooth one side of slide caliper rule (24) articulates there is gear (18), the bottom fixedly connected with spliced pole (17) of gear (18), the outside top fixedly connected with waterproof ring (16) of spliced pole (17), the bottom fixedly connected with solid of revolution (7) of spliced pole (17), the inside of solid of revolution (7) is equipped with drive arrangement (26), the inside of bottom plate (1) is equipped with waterproof intermediate layer (27), the top fixedly connected with hydraulic pump (22) of waterproof intermediate layer (27), the one end fixedly connected with sample storage device (23) of hydraulic pump (22), the other end fixedly connected with inlet channel (21) of hydraulic pump (22), the bottom end of the water inlet pipeline (21) is provided with a filter screen (20).

2. The water sample collector for meteorological observation according to claim 1, wherein: drive arrangement (26) are including screw (11), holding ring (12), bearing (13), waterproof gasket (14) and servo motor (15), the central line of holding ring (12), bearing (13) and waterproof gasket (14) is same straight line with servo motor (15)'s central line, the internal diameter of holding ring (12), bearing (13) and waterproof gasket (14) equals the external diameter of servo motor (15) output shaft, the external diameter of holding ring (12), bearing (13) and waterproof gasket (14) equals the inside diameter of solid of revolution (7).

3. The water sample collector for meteorological observation according to claim 1, wherein: the diameter of the waterproof lens (9) is equal to the inner diameter of the protective sleeve (3).

4. The water sample collector for meteorological observation according to claim 1, wherein: the number of the connecting pieces (6) is two, and the two connecting pieces (6) are symmetrically distributed on the front side and the rear side of the bottom plate (1).

5. The water sample collector for meteorological observation according to claim 1, wherein: the driving device (26) in the shell (5) is arranged in the middle of the bottom plate (1), and the center line of the shell (5) and the center line of the box body (4) are the same straight line.

6. The water sample collector for meteorological observation according to claim 1, wherein: the area of the waterproof interlayer (27) is equal to the inner area of the bottom plate (1).

7. The water sample collector for meteorological observation according to claim 1, wherein: the number of the connecting sleeves (8) and the number of the revolving bodies (7) are two, and the two connecting sleeves (8) and the two revolving bodies (7) are symmetrically distributed at the bottom end of the connecting piece (6).

8. The water sample collector for meteorological observation according to claim 1, wherein: the inner diameter of the waterproof ring (16) is equal to the outer diameter of the connecting column (17), the outer diameter of the waterproof ring (16) is equal to the outer diameter of the gear (18), and the outer diameter of the waterproof ring (16) is smaller than the outer diameter of the connecting sleeve (8).