CN215333864U

CN215333864U - Connecting device capable of being disassembled and assembled by one hand for automatic weather station

Info

Publication number: CN215333864U
Application number: CN202121702533.6U
Authority: CN
Inventors: 王鑫; 李学强
Original assignee: Xindun Huaqiang Technology Tianjin Co ltd
Current assignee: Xindun Huaqiang Technology Tianjin Co ltd
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2021-12-28
Anticipated expiration: 2031-07-26

Abstract

The utility model discloses a connecting device capable of being disassembled and assembled by one hand for an automatic meteorological station, which comprises four mutually symmetrical supporting columns, wherein a fixed block is welded on the top walls of the four supporting columns together, a placing groove is formed in the top wall of the fixed block, a fixed column is connected in the placing groove in a matched sliding mode, a solar panel is welded on the top wall of the fixed column, a positioning block is welded on the side wall of the fixed column, a positioning groove matched with the positioning block is formed in the placing groove, a mechanical cavity is formed in the fixed block, three cavities are formed in the circumferential array of the fixed block, and three sliding grooves are formed in the circumferential array of the side wall of the placing groove in a penetrating mode. According to the solar panel fixing device, the handle, the gear wheel, the limiting block and the like are arranged, the gear wheel is meshed with the three small gears to rotate through rotating the handle, the limiting block is matched with the limiting groove through the action of the linkage device, the solar panel is fixed, and the solar panel fixing device is simple to operate.

Description

Connecting device capable of being disassembled and assembled by one hand for automatic weather station

Technical Field

The utility model relates to the technical field of meteorological collection, in particular to a connecting device capable of disassembling and assembling an automatic meteorological station by one hand.

Background

The solar panel with specific power is installed on the automatic weather station, most of the traditional automatic weather station is fixed on the vertical rod in a mode of adding screws and nuts to the support, and the solar panel can convert light energy into electric energy to serve as an energy source of various measuring instruments on the automatic weather station.

However, the transmission design is complicated in dismounting steps during installation or maintenance, the operation of workers is complex, and some solar panels and the meteorological station are made into an inseparable integrated design, so that the difficulty of maintenance is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a connecting device capable of disassembling and assembling an automatic weather station by one hand.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a but connecting device of automatic meteorological station of one-hand dismouting, includes four mutual symmetrical support columns, four the roof of support column has welded the fixed block jointly, the standing groove has been seted up to the roof of fixed block, standing groove fit sliding connection has the fixed column, the roof welding of fixed column has solar panel, the lateral wall welding of fixed column has the locating piece, locating piece assorted constant head tank has been seted up in the standing groove, mechanical chamber has been seted up in the fixed block, three cavity has been seted up to fixed block circumference week row, the lateral wall circumference array of standing groove runs through and has seted up three sliding tray, the mechanical intracavity is provided with mechanical transmission.

Preferably, mechanical transmission includes the axis of rotation, the axis of rotation runs through the diapire in machinery chamber and is connected with the diapire rotation in machinery chamber, the diapire welding of axis of rotation has the handle, the axis of rotation welding has the gear wheel, gear wheel circumference array meshing has three pinion, and is three the driven shaft, three all welds in the rotation center department of pinion the driven shaft runs through three respectively the diapire of cavity has welded first bevel gear, and is three first bevel gear all is connected with stop gear.

Preferably, the limiting mechanism comprises a second bevel gear, the second bevel gear is meshed with the first bevel gear, a threaded rod is welded at the rotating center of the second bevel gear, the threaded rod penetrates through the groove wall of the sliding groove and is in threaded connection with a limiting block, two conductive contacts are fixedly arranged on the bottom wall of the fixing column, and two conductive elastic pieces are fixedly arranged on the bottom wall of the placing groove.

Preferably, the conductive contacts correspond to and abut against the conductive elastic sheets one by one, and three limiting grooves are formed in the circumferential array of the fixing columns.

Preferably, the size of the limiting groove is matched with the size of the limiting block, and the limiting block is connected with the sliding groove in a sliding mode.

Preferably, the positioning block is connected with the positioning groove in a sliding mode, and the three driven shafts are connected with the bottom wall of the mechanical cavity in a rotating mode.

Compared with the prior art, the utility model has the advantages that:

1. through setting up gear wheel, pinion and stopper isotructure for through rotating the handle, the meshing through gear wheel and pinion makes the driven shaft rotate, through the meshing of first bevel gear and second bevel gear, thereby makes three threaded rod drive the stopper and carry out spacing fixed to the fixed column from three orientation, and the staff only needs the one hand to rotate the handle can operate, and it is comparatively convenient to operate.

2. Through setting up locating piece, constant head tank isotructure for when coordinating the fixed column with the standing groove, thereby fix a position the fixed column through carrying out sliding connection with locating piece and constant head tank, make three spacing groove just to three stopper, thereby make the staff be convenient for fix a position, be convenient for fix solar panel.

Drawings

FIG. 1 is a schematic structural diagram of a connecting device for an automatic weather station capable of being disassembled and assembled by one hand according to the present invention;

FIG. 2 is a connection diagram of a fixing post and a solar panel in the connection device of the automatic weather station capable of being disassembled and assembled by one hand;

FIG. 3 is a first cross-sectional view of a mounting block of a one-handed detachable connection device for an automated weather station in accordance with the present invention;

FIG. 4 is a first perspective view of a top cross-sectional view of a mounting block of a one-handed detachable connection device for an automated weather station in accordance with the present invention;

FIG. 5 is a second perspective view of a top cross-sectional view of a mounting block of a one-handed detachable connection device for an automated weather station according to the present invention.

In the figure: the solar panel comprises a supporting column 1, a fixing block 2, a placing groove 3, a fixing column 4, a solar panel 5, a positioning block 6, a positioning groove 7, a mechanical cavity 8, a cavity 9, a sliding groove 10, a rotating shaft 11, a handle 12, a gearwheel 13, a pinion 14, a driven shaft 15, a first bevel gear 16, a second bevel gear 17, a limiting block 18, a threaded rod 19, a limiting groove 20, a conductive contact 21 and a conductive elastic sheet 22.

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.

Referring to fig. 1-5, a connecting device for an automatic meteorological station capable of being disassembled and assembled by one hand comprises four mutually symmetrical support columns 1, a fixed block 2 is welded on the top wall of the four support columns 1 together, a placing groove 3 is arranged on the top wall of the fixed block 2, a fixed column 4 is connected in the placing groove 3 in a sliding way in a matching way, a solar panel 5 is welded on the top wall of the fixed column 4, a positioning block 6 is welded on the side wall of the fixed column 4, a positioning groove 7 matched with the positioning block 6 is arranged in the placing groove 3, when the fixed column 4 is matched with the placing groove 3, the fixed column 4 is positioned by connecting the positioning block 6 and the positioning groove 7 in a sliding way, three limiting grooves 20 are right opposite to three limiting blocks 18, so that a worker can position the solar panel 5 conveniently, a mechanical cavity 8 is arranged in the fixed block 2, and three cavities 9 are arranged on the circumferential periphery of the fixed block 2, three sliding grooves 10 are arranged on the side wall of the placing groove 3 in a circumferential array in a penetrating manner, and a mechanical transmission device is arranged in the mechanical cavity 8.

Mechanical transmission includes axis of rotation 11, axis of rotation 11 runs through the diapire in machinery chamber 8 and is connected with the diapire rotation in machinery chamber 8, the diapire welding of axis of rotation 11 has handle 12, the welding of axis of rotation 11 has gear wheel 13, gear wheel 13 circumference array meshing has three pinion 14, driven shaft 15 has all been welded to the rotation center department of three pinion 14, three driven shaft 15 runs through the diapire of three cavity 9 respectively and the welding has first bevel gear 16, three first bevel gear 16 all is connected with stop gear.

Stop gear includes second bevel gear 17, second bevel gear 17 is connected with the meshing of first bevel gear 16, the welding of center of rotation department of second bevel gear 17 has threaded rod 19, threaded rod 19 runs through the cell wall and the threaded connection of sliding tray 10 has stopper 18, the fixed two conductive contact 21 that are provided with of diapire of fixed column 4, the fixed two conductive shell fragment 22 that are provided with of diapire of standing groove 3, through rotating handle 12, make driven shaft 15 rotate through gear wheel 13 and pinion 14's meshing, meshing through first bevel gear 16 and second bevel gear 17, thereby make three threaded rod 19 drive stopper 18 carry out spacing fixed to fixed column 4 from the three direction, and the staff only needs the one hand to rotate handle 12 and can operate, it is comparatively convenient to operate.

Conductive contact 21 and conductive shell fragment 22 one-to-one and offset, three spacing groove 20 has been seted up to fixed column 4 circumference array, and the size of spacing groove 20 cooperatees with the size of stopper 18, stopper 18 and sliding tray 10 sliding connection, locating piece 6 and constant head tank 7 sliding connection, and three driven shaft 15 all rotates with the diapire in mechanical chamber 8 to be connected.

In the utility model, when the solar panel 5 needs to be installed, the positioning block 6 on the fixed column 4 is aligned with the positioning slot 7 and slides along the positioning slot 7 until the fixed column 4 moves to the bottom end of the positioning slot 7, at the moment, the conductive contact 21 is contacted with the conductive elastic sheet 22, so that the power supply of the solar panel 5 is conducted, a worker rotates the handle 12 to enable the rotating shaft 11 to drive the large gear 13 to rotate, so that the driven shaft 15 rotates under the action of meshing with the three small gears 14, the first bevel gear 16 rotates and meshes with the second bevel gear 17 to drive the threaded rod 19 to rotate, the threaded rod 19 drives the limiting block 18 to move towards the direction close to the fixed column 4 when rotating, so that the limiting block 18 is matched with the limiting slot 20 to fix the solar panel 5, when the solar panel 5 needs to be dismantled, the handle 12 is rotated reversely, and the operation is convenient.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A connecting device capable of being disassembled and assembled by one hand for an automatic weather station comprises four mutually symmetrical supporting columns (1), it is characterized in that the top walls of the four supporting columns (1) are welded with a fixed block (2) together, the top wall of the fixed block (2) is provided with a placing groove (3), the placing groove (3) is internally matched and slidably connected with a fixed column (4), a solar panel (5) is welded on the top wall of the fixed column (4), a positioning block (6) is welded on the side wall of the fixed column (4), a positioning groove (7) matched with the positioning block (6) is arranged in the placing groove (3), a mechanical cavity (8) is arranged in the fixed block (2), three cavities (9) are arranged on the circumference of the fixed block (2), three sliding grooves (10) are formed in the circumferential array of the side wall of the placing groove (3), and a mechanical transmission device is arranged in the mechanical cavity (8).

2. The connecting device for the automatic weather station capable of being disassembled and assembled by one hand according to claim 1, wherein the mechanical transmission device comprises a rotating shaft (11), the rotating shaft (11) penetrates through the bottom wall of the mechanical cavity (8) and is rotatably connected with the bottom wall of the mechanical cavity (8), a handle (12) is welded on the bottom wall of the rotating shaft (11), a large gear (13) is welded on the rotating shaft (11), three small gears (14) are meshed with the large gear (13) in a circumferential array mode, driven shafts (15) are welded at the rotating centers of the three small gears (14), the three driven shafts (15) penetrate through the bottom wall of the cavity (9) respectively and are welded with first bevel gears (16), and the three first bevel gears (16) are connected with limiting mechanisms.

3. The connecting device for the automated meteorological station capable of being disassembled and assembled by one hand according to claim 2, wherein the limiting mechanism comprises a second bevel gear (17), the second bevel gear (17) is meshed with the first bevel gear (16), a threaded rod (19) is welded at the rotating center of the second bevel gear (17), the threaded rod (19) penetrates through the wall of the sliding groove (10) and is in threaded connection with a limiting block (18), two conductive contacts (21) are fixedly arranged on the bottom wall of the fixed column (4), and two conductive elastic pieces (22) are fixedly arranged on the bottom wall of the placing groove (3).

4. The connecting device for the automatic weather station capable of being disassembled and assembled by one hand as claimed in claim 3, wherein the conductive contacts (21) are in one-to-one correspondence and abut against the conductive elastic pieces (22), and three limiting grooves (20) are formed in the circumferential array of the fixed column (4).

5. The connecting device for the automated weather station with one hand for disassembly and assembly according to claim 4, wherein the size of the limiting groove (20) matches with the size of the limiting block (18), and the limiting block (18) is slidably connected with the sliding groove (10).

6. The connecting device for the automatic weather station capable of being disassembled and assembled by one hand as claimed in claim 5, wherein the positioning block (6) is slidably connected with the positioning groove (7), and the three driven shafts (15) are rotatably connected with the bottom wall of the mechanical cavity (8).