阅读说明：本技术 一种大田种植用空气温湿度测量装置 (Air temperature and humidity measuring device for field planting ) 是由 王素花 于 2021-07-08 设计创作，主要内容包括：本发明公开了一种大田种植用空气温湿度测量装置,包括安装主体,安装主体上安装有湿度传感器,安装主体上滑动设置有防雨盖,安装主体的下端连接有连接杆,连接杆的一端连接有导向块,导向块滑动套接在第一立杆上,第一立杆上套接有第二立杆,第二立杆上套接有第三立杆。本发明通过网格过滤口及筒式过滤网的设置能够对空气中的灰尘进行过滤避免湿度传感器表面积累灰尘；将防水盖沿安装主体向上即可将防水盖取出拆卸,以此方便将筒式过滤网及防水盖拆卸进行清理；通过风力驱动扇叶旋转带动铃铛发声,能够对蚊虫鸟雀进行驱赶。(The invention discloses an air temperature and humidity measuring device for field planting, which comprises a mounting main body, wherein a humidity sensor is mounted on the mounting main body, a rainproof cover is slidably arranged on the mounting main body, the lower end of the mounting main body is connected with a connecting rod, one end of the connecting rod is connected with a guide block, the guide block is slidably sleeved on a first vertical rod, a second vertical rod is sleeved on the first vertical rod, and a third vertical rod is sleeved on the second vertical rod. According to the invention, through the arrangement of the grid filtering ports and the cylinder type filtering net, dust in the air can be filtered, so that dust accumulation on the surface of the humidity sensor can be avoided; the waterproof cover can be taken out and disassembled by upwards moving the waterproof cover along the mounting main body, so that the barrel type filter screen and the waterproof cover can be conveniently disassembled and cleaned; the fan blades are driven to rotate by wind power to drive the bells to sound, and mosquitoes, birds and sparrows can be driven.)

1. The utility model provides a field planting is with air temperature and humidity measuring device, includes installation main part (1), its characterized in that: install humidity transducer (12) on installation main part (1), it is provided with rain-proof lid (2) to slide on installation main part (1), the lower extreme of installation main part (1) is connected with connecting rod (13), the one end of connecting rod (13) is connected with guide block (14), guide block (14) slide to cup joint on first pole setting (3), second pole setting (4) have been cup jointed on first pole setting (3), third pole setting (5) have been cup jointed on second pole setting (4).

2. The field planting air temperature and humidity measuring device according to claim 1, wherein: install bearing (23) on waterproof cover (2), axis of rotation (24) are installed to bearing (23) inboard, install flabellum (25) on axis of rotation (24), install small bell (26) on flabellum (25).

3. The field planting air temperature and humidity measuring device according to claim 1, wherein: the waterproof cover (2) is symmetrically provided with grid filtering ports (21), and the inner wall of the waterproof cover (2) is provided with a ring wall limiting groove (22).

4. The field planting air temperature and humidity measuring device according to claim 1, wherein: the mounting structure is characterized in that first mounting grooves (17) are symmetrically formed in the mounting main body (1), a first positioning pin (19) is arranged on the inner side of each first mounting groove (17) in a sliding mode, a first spring (18) is arranged between each first positioning pin (19) and each first mounting groove (17), and one end of each first positioning pin (19) is inserted into the inner side of a ring wall limiting groove (22).

5. The field planting air temperature and humidity measuring device according to claim 1, wherein: a barrel-type filter screen (6) is arranged between the waterproof cover (2) and the mounting main body (1).

6. The field planting air temperature and humidity measuring device according to claim 1, wherein: a guide groove (34) is formed in the first vertical rod (3), a positioning bolt (15) is connected to the inner side of the guide groove (34) in a sliding mode, and one end of the positioning bolt (15) penetrates through the guide block (14) and is connected with a positioning nut (16) in a threaded mode.

7. The field planting air temperature and humidity measuring device according to claim 1, wherein: the first upright stanchion (3) is provided with a second mounting groove (31), the inner side of the second mounting groove (31) is provided with a second positioning pin (32) in a sliding manner, and a second spring (33) is arranged between the second positioning pins (32).

8. The field planting air temperature and humidity measuring device according to claim 1, wherein: the novel vertical rod is characterized in that first positioning holes (44) are symmetrically formed in the second vertical rod (4), second positioning pins (32) are inserted into the inner sides of the first positioning holes (44), a third mounting groove (41) is formed in the second vertical rod (4), a third positioning pin (42) is arranged on the inner side of the third mounting groove (41) in a sliding mode, and a third spring (43) is arranged between the third positioning pins (42).

9. The field planting air temperature and humidity measuring device according to claim 1, wherein: and second positioning holes (51) are symmetrically formed in the third vertical rod (5), and third positioning pins (42) are inserted into the inner sides of the second positioning holes (51).

10. The field planting air temperature and humidity measuring device according to claim 1, wherein: the first vertical rod (3), the second vertical rod (4) and the third vertical rod (5) are provided with sizes (52).

Technical Field

The invention relates to the technical field of field planting, in particular to an air temperature and humidity measuring device for field planting.

Background

With the progress of science and technology, agricultural planting tends to be mechanized in fields, more work is completed through less manpower, and therefore multiple devices are needed to work in coordination.

The existing field planting detection device is in the open air for a long time, the rural geographical environment is complex, impurities and dust are easy to enter an air inlet, so that the dust is accumulated on the surface of a sensor, the sensitivity is influenced, and the monitoring quality of humidity is influenced; the prior air temperature and humidity measuring device has a complex structure and is difficult to disassemble and inconvenient to clean subsequently when cleaned; the installation height of the air temperature and humidity measuring device is inconvenient to adjust; rural mosquitoes and sparrows are more, and the nest is easily kept on the air temperature and humidity measuring device to be built, so that the service life of the measuring device is short.

Disclosure of Invention

The invention aims to provide an air temperature and humidity measuring device for field planting, which solves the problem that the air temperature and humidity measuring device is dustproof, inconvenient to clean and inconvenient to adjust.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a field planting is with air temperature and humidity measuring device, includes the installation main part, install humidity transducer in the installation main part, it is provided with rain-proof lid to slide in the installation main part, the lower extreme of installation main part is connected with the connecting rod, the one end of connecting rod is connected with the guide block, the guide block slides and cup joints in first pole setting, the second pole setting has been cup jointed in the first pole setting, the third pole setting has been cup jointed in the second pole setting.

Preferably, the waterproof cover is provided with a bearing, the inner side of the bearing is provided with a rotating shaft, the bearing is arranged to reduce the friction force when the rotating shaft rotates, the rotating shaft is provided with fan blades, the fan blades are driven by wind to rotate, the fan blades can drive the small bells to rotate along with the rotation of the fan blades, so that the small bells are driven to make a sound to match the rotation of the fan blades to drive birds, and the fan blades are provided with the small bells.

Preferably, the symmetry is provided with the net filtration mouth on the waterproof cover, and the waterproof cover is provided with individual net filtration mouth, carries out prefilter through the air that the net filtration mouth got into, the inner wall of waterproof cover is provided with the rampart spacing groove, and the rampart spacing groove sets up along waterproof cover a week, makes things convenient for first locating pin to insert the rampart spacing inslot side.

Preferably, the last symmetry of installation main part is provided with first mounting groove, and first mounting groove inboard slides and is provided with first locating pin, is provided with first spring between first locating pin and the first mounting groove, and the rampart limiting groove inboard is inserted to the one end of first locating pin, and elasticity through first spring promotes first locating pin and outwards inserts the rampart limiting groove inboard and fix a position the waterproof cover, only need upwards hard, and first locating pin atress removes to first mounting groove inboard, can take out the waterproof cover from the installation main part and dismantle.

Preferably, set up between waterproof cover and the installation main part and install the cartridge filter screen, the cartridge filter screen is located between waterproof cover and the installation main part, dismantles waterproof cover and can takes out the cartridge filter screen and clear up, and the air passes through net filtration mouth prefilter, then filters through the cartridge filter screen once more inwards.

Preferably, be provided with the guide way in the first pole setting, the inboard sliding connection of guide way has positioning bolt, and positioning bolt's one end passes guide block threaded connection and has the positioning nut, and the guide block reciprocates along first pole setting, and it is tight to inwards rotate along positioning bolt through the positioning nut to fix a position the guide block in first pole setting upper position.

Preferably, a second installation groove is formed in the first vertical rod, a second positioning pin is arranged on the inner side of the second installation groove in a sliding mode, a second spring is arranged between the second positioning pins, and the second positioning pin is pushed to be inserted into the inner side of the first positioning hole outwards through the elastic force of the second spring.

Preferably, the second pole setting is provided with first locating hole in the symmetry, and the inboard second locating pin that has pegged graft of first locating hole, and first pole setting is inserted first locating hole inboard through the second locating pin and is fixed a position, be provided with the third mounting groove in the second pole setting, the inboard third locating pin that slides of third mounting groove is provided with, is provided with the third spring between the third locating pin, and the elasticity through the third spring promotes the third locating pin and outwards inserts the second locating hole inboard.

Preferably, the third vertical rod is symmetrically provided with second positioning holes, a third positioning pin is inserted into the inner side of each second positioning hole, and the second vertical rod is inserted into the inner side of each second positioning hole through the third positioning pin to position the second vertical rod.

Preferably, the first upright stanchion, the second upright stanchion and the third upright stanchion are provided with sizes, and the sizes are convenient and accurate for adjusting the height of the humidity measuring device.

Compared with the prior art, the invention has the beneficial effects that: according to the invention, through the arrangement of the grid filtering ports and the cylinder type filtering net, dust in the air can be filtered, so that dust accumulation on the surface of the humidity sensor can be avoided;

the waterproof cover can be taken out and disassembled by upwards moving the waterproof cover along the mounting main body, so that the barrel type filter screen and the waterproof cover can be conveniently disassembled and cleaned;

according to the invention, the first vertical rod is arranged at the inner side of the second vertical rod in a sliding manner, the second vertical rod is arranged at the inner side of the third vertical rod in a sliding manner, and the air temperature and humidity measuring device can move up and down along the first vertical rod by loosening the first positioning screw cap, so that the height adjustment of the air temperature and humidity measuring device is facilitated;

the wind power driven fan blades rotate to drive the bells to sound, and mosquitoes, birds and sparrows can be driven.

Drawings

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

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

FIG. 3 is a cross-sectional view of the main structure of the present invention.

In the figure: the device comprises a mounting main body 1, a humidity sensor 12, a connecting rod 13, a guide block 14, a positioning bolt 15, a positioning nut 16, a first mounting groove 17, a first spring 18, a first positioning pin 19, a waterproof cover 2, a grid filtering opening 21, a ring wall limiting groove 22, a bearing 23, a rotating shaft 24, fan blades 25, a bell 26, a first upright rod 3, a second mounting groove 31, a second positioning pin 32, a second spring 33, a guide groove 34, a second upright rod 4, a third mounting groove 41, a third positioning pin 42, a third spring 43, a first positioning hole 44, a third upright rod 5, a second positioning hole 51 and a cylindrical filter screen 6.

Detailed Description

Referring to fig. 1 and 2, an air temperature and humidity measuring device for field planting includes a mounting main body 1, a humidity sensor 12 is mounted on the mounting main body 1, a rain cover 2 is slidably disposed on the mounting main body 1, a connecting rod 13 is connected to a lower end of the mounting main body 1, one end of the connecting rod 13 is connected to a guide block 14, the guide block 14 is slidably sleeved on a first vertical rod 3, a second vertical rod 4 is sleeved on the first vertical rod 3, and a third vertical rod 5 is sleeved on the second vertical rod 4.

Referring to fig. 1 and 2, a bearing 23 is mounted on the waterproof cover 2, a rotating shaft 24 is mounted inside the bearing 23, the bearing 23 is arranged to reduce friction when the rotating shaft 24 rotates, a fan blade 25 is mounted on the rotating shaft 24, the fan blade 25 rotates under the driving of wind, when the fan blade 25 rotates, the bell 26 is driven to rotate, so that the bell 26 is driven to make a sound to match the rotation of the fan blade 25 to repel birds, and the bell 26 is mounted on the fan blade 25.

Referring to fig. 1 and 2, the waterproof cover 2 is symmetrically provided with grid filtering ports 21, the waterproof cover 2 is provided with 4 grid filtering ports 21, air entering through the grid filtering ports 21 is primarily filtered, the inner wall of the waterproof cover 2 is provided with a ring wall limiting groove 22, and the ring wall limiting groove 22 is arranged along a circle of the waterproof cover 2, so that the first positioning pin 19 can be conveniently inserted into the inner side of the ring wall limiting groove 22.

Referring to fig. 2 and 3, the installation main body 1 is symmetrically provided with first installation grooves 17, a first positioning pin 19 is slidably disposed inside the first installation grooves 17, a first spring 18 is disposed between the first positioning pin 19 and the first installation grooves 17, one end of the first positioning pin 19 is inserted inside the annular wall limiting groove 22, the first positioning pin 19 is pushed by the elastic force of the first spring 18 to be outwardly inserted inside the annular wall limiting groove 22 to position the waterproof cover 2, and the waterproof cover 2 can be taken out of the installation main body 1 and detached only by exerting upward force, and the first positioning pin 19 is forced to move inside the first installation grooves 17.

Referring to fig. 1, a cartridge filter screen 6 is installed between the waterproof cover 2 and the installation body 1, the cartridge filter screen 6 is located between the waterproof cover 2 and the installation body 1, the waterproof cover 2 is detached to take out the cartridge filter screen 6 for cleaning, air is primarily filtered through the mesh filter openings 21, and then is filtered through the cartridge filter screen 6 again.

Referring to fig. 1 and 2, a guide groove 34 is formed in the first vertical rod 3, a positioning bolt 15 is slidably connected to the inner side of the guide groove 34, one end of the positioning bolt 15 penetrates through the guide block 14 and is in threaded connection with a positioning nut 16, the guide block 14 moves up and down along the first vertical rod 3, and the positioning nut 16 rotates inwards along the positioning bolt 15 to clamp the guide block 14, so that the position of the guide block 14 on the first vertical rod 3 is positioned.

Referring to fig. 2, the first vertical rod 3 is provided with a second mounting groove 31, a second positioning pin 32 is slidably disposed inside the second mounting groove 31, a second spring 33 is disposed between the second positioning pins 32, and the second positioning pin 32 is pushed by the elastic force of the second spring 33 to be inserted into the first positioning hole 44.

Referring to fig. 2, the second vertical rod 4 is symmetrically provided with first positioning holes 44, the inner sides of the first positioning holes 44 are inserted with the second positioning pins 32, the first vertical rod 3 is inserted into the inner sides of the first positioning holes 44 through the second positioning pins 32 for positioning, the second vertical rod 4 is provided with a third mounting groove 41, the inner sides of the third mounting groove 41 are slidably provided with third positioning pins 42, third springs 43 are arranged between the third positioning pins 42, and the third positioning pins 42 are pushed by the elasticity of the third springs 43 to be inserted into the inner sides of the second positioning holes 51.

Referring to fig. 2, the third vertical rod 5 is symmetrically provided with second positioning holes 51, the inner sides of the second positioning holes 51 are inserted with third positioning pins 42, and the second vertical rod 4 is inserted into the inner sides of the second positioning holes 51 through the third positioning pins 42 to position the second vertical rod 4.

Referring to fig. 1, the first upright post 3, the second upright post 4 and the third upright post 5 are provided with sizes 52, and the sizes 52 are convenient and accurate for adjusting the height of the humidity measuring device.

The invention is implemented as follows: because the humidity sensor 12 is located between the waterproof cover 2 and the installation body 1, air needs to pass through the grid filtering port 21 and the rear part of the drum type filtering net 6 and can be in contact with the humidity sensor 12, and when the air passes through the grid filtering port 21 and the drum type filtering net 6, dust in the air can be filtered through the arrangement of the grid filtering port 21 and the drum type filtering net 6, so that the dust is prevented from being accumulated on the surface of the humidity sensor 12; when the grid filter port 21 and the barrel type filter screen 6 need to be cleaned, the waterproof cover 2 is sleeved on the installation main body 1, the waterproof cover 2 is positioned by inserting the first positioning pin 19 into the inner side of the annular wall limiting groove 22, the waterproof cover 2 can be taken out from the installation main body 1 only by forcing the waterproof cover 2 upwards and forcing the first positioning pin 19 to move towards the inner side of the first installation groove 17, so that the barrel type filter screen 6 and the waterproof cover 2 can be conveniently detached for cleaning;

the first vertical rod 3 is arranged on the inner side of the second vertical rod 4 in a sliding manner, is inserted into the first positioning hole 44 through the second positioning pin 32 for positioning, the second vertical rod 4 is arranged on the inner side of the third vertical rod 5 in a sliding manner, is inserted into the second positioning hole 51 through the third positioning pin 32 for positioning, and the guide block 14 is arranged on the first vertical rod 3 in a sliding manner, and is clamped and positioned by the positioning nut 16 along the positioning bolt 15 through inward rotation, so that the second positioning pin 32 is pushed inwards into the inner side of the second installation groove 31, the first vertical rod 3 is inserted downwards into the inner side of the second vertical rod 4, the third positioning pin 42 is pushed inwards into the inner side of the third installation groove 41, the second vertical rod 4 is inserted downwards into the inner side of the third vertical rod 5, and the guide block 14 can move upwards and downwards along the first vertical rod 3 by loosening the positioning nut 16, so that the height adjustment of the air temperature and humidity measuring device can be facilitated;

the fan blades 25 are driven to rotate by wind power, the bell 26 is driven to rotate and make a sound when the fan blades 25 rotate, and mosquitoes, birds and sparrows can be driven by the rotation of the fan blades 25 and the sound of the bell 26.