Probe for detecting weather

Abstract

The invention relates to the technical field of weather detection equipment, in particular to a probe for detecting weather, which comprises a support rod, a probe head arranged at one end of the support rod and an ampere meter fixed at one end, far away from the probe head, of the support rod, and further comprises a protective shell, the protective shell sleeves the outer wall of the support rod, and a switching disc is rotationally arranged on the inner wall of the protective shell. The switching disc is hollow, the probe slides on the switching disc, the switching disc is connected with a drill bit in a sliding mode, the end, away from the current plate, of the protection shell is open, the probe can slide out of the protection shell, the drill bit can slide out of the protection shell, and a driving assembly used for driving the switching disc to rotate is arranged in the protection shell. The supporting rod is provided with a limiting piece used for limiting sliding of the probe and the drill bit. The soil moisture content detector has the advantages that the supporting rod of the soil moisture content detector can be fixed more conveniently, and the fixing process of the soil moisture content detector is simplified.

Description

Technical Field

[0001] The present application relates to the technical field of meteorological detection equipment, and in particular to a probe for detecting meteorology. Background Art

[0002] The soil moisture and drought information management system aims to combat drought and reduce disasters. It uses real-time meteorological, water and rainfall conditions, soil moisture conditions, agricultural conditions, water storage and diversion conditions of water conservancy projects and other information as data sources. It utilizes advanced equipment such as advanced soil moisture sensors, combined with mathematical models suitable for the region, and relying on a computer network environment, it has established a decision support system that integrates soil moisture information management, query services, and forecasting analysis. It scientifically formulates drought relief scheduling plans, provides decision support for the correct command of drought relief and disaster relief, and minimizes disaster losses.

[0003] Existing soil moisture detectors consist of a support rod, a probe mounted on the rod, and an ammeter fixed to the end of the rod away from the probe. Workers first dig a hole in the ground, then bury one end of the probe attached to the rod. Varying soil moisture levels cause the current in the closed circuit to fluctuate, and the changes in the ammeter's reading indicate the soil moisture level.

[0004] The above-mentioned method of installing the soil moisture detector requires using tools such as a soil drill or a Luoyang shovel to dig a hole with a diameter larger than the support rod on the ground, inserting the support rod into the hole, filling soil around the support rod, and finally compacting the soil around the support rod. This method of fixing the soil moisture detector is relatively cumbersome and needs to be improved. Summary of the Invention

[0005] In order to facilitate the fixation of the support rod of the soil moisture detector and simplify the fixation of the soil moisture detector, the present application provides a probe for detecting weather.

[0006] The present application provides a probe for detecting weather, which adopts the following technical solution: A probe for detecting weather, comprising a support rod, a probe arranged at one end of the support rod, and an ammeter fixed on the support rod at an end away from the probe, and also comprising a protective shell, wherein the protective shell is sleeved on the outer wall of the support rod, and a switching disk is rotatably provided on the inner wall of the protective shell, the switching disk is hollow, the probe slides on the switching disk, a drill bit is slidably connected to the switching disk, the end of the protective shell away from the current plate is open, the probe can slide out of the protective shell, the drill bit can slide out of the protective shell, a driving component for driving the switching disk to rotate is provided inside the protective shell, and a limit member for limiting the sliding of the probe and the drill bit is provided on the support rod.

[0007] By adopting the above technical solution, the setting of the protective shell plays a protective role. When the drive component is started, the drive component drives the switching disk to rotate, and the switching disk drives the probe to move to the opening of the protective shell. At this time, it is convenient for the probe to contact the soil and detect the soil moisture value. When fixing the soil moisture value detector to the ground, the drive component drives the switching disk to rotate, and the switching disk drives the drill bit to move to the opening of the protective shell. At this time, the drill bit extends out of the protective shell. The staff rotates the protective shell, and the protective shell drives the support rod to rotate, which drives the drill bit to rotate. The drill bit drills a hole in the ground. No other tools are needed to drill a hole in the ground, making the fixing of the soil moisture value detector more convenient and simple. The setting of the limiter limits the probe and drill bit, reducing the possibility of the probe and drill bit slipping on the switching disk.

[0008] Optionally, the drive assembly includes a traction rod hinged on the side wall of the switching disk and a drive ring threadedly connected to the support rod, the drive ring is rotatably connected to the traction rod, and the traction rod is eccentrically connected to the switching disk.

[0009] By adopting the above technical solution, when the staff rotates the drive ring, the traction rod is driven to move, so that the switching disk drives the switching disk to rotate.

[0010] Optionally, the limiting member includes a limiting block sliding on the inner wall of the protective shell and a clamping frame arranged on the inner wall of the protective shell, and a driving member for driving the clamping frame to slide toward the limiting block is provided in the protective shell, the clamping frame can clamp the outer wall of the limiting block, the limiting block can abut against the side wall of the probe, and the limiting block can abut against the side wall of the drill bit.

[0011] By adopting the above technical solution, when the clamping frame is clamped on the outer wall of the limit block, the driving member drives the clamping frame to move, so that the limit block moves in the direction away from the switching disk, which facilitates the rotation of the switching disk. After the probe or drill bit is moved to the opening of the protective shell, the clamping frame moves toward the outer wall of the switching disk, so that the limit block abuts against the outer wall of the probe, or the limit block abuts against the side wall of the drill bit. The probe and drill bit are limited under the restriction of the clamping frame and the limit block, so that the stability of the probe and drill bit is better, thereby making the installation of the soil moisture detector more convenient and the detection results of the soil moisture detector more accurate.

[0012] Optionally, a positioning block is fixed on the side wall of the limit block, a driving block is slidably connected to the inner wall of the protective shell, the driving block is fixedly connected to the clamping frame, and the clamping frame can be clamped on the outer wall of the positioning block.

[0013] By adopting the above technical solution, the staff drives the driving block to slide, the driving block drives the clamping frame to move, the clamping frame moves to the position of the positioning block, and the clamping frame clamps the positioning block. When the clamping frame moves, it drives the positioning block to move, thereby driving the limit block to slide. The setting of the positioning block makes it convenient for the clamping frame to clamp the limit block.

[0014] Optionally, the support rod includes a first vertical rod and a second vertical rod, and a driving sleeve is threadedly connected to the side wall of the protective shell, and the driving sleeve is connected to the limiting block.

[0015] By adopting the above technical solution, the first vertical pole and the second vertical pole play a supporting role, and the support rod is divided into two sections, which is convenient for the staff to adjust the length of the support rod. The staff rotates the driving sleeve, which drives the sleeve to slide along the length direction of the protective shell, thereby driving the limit block to slide.

[0016] Optionally, the clamping frame includes a first clamping flap and a second clamping flap hinged on the side wall of the driving block, an elastic member is provided between the first clamping flap and the second clamping flap for resetting the first clamping flap and the second clamping flap, and a guiding inclined surface is provided on the inner wall of the protective shell for rotating the first clamping flap and the second clamping flap, and the side walls of the first clamping flap and the second clamping flap can both abut against the guiding inclined surface.

[0017] By adopting the above technical solution, when it is necessary to drive the clamping frame to slide, it is only necessary to drive the driving block to slide. When the first clamping flap and the second clamping flap move to the position of the positioning block, the first clamping flap and the second clamping flap open, the elastic member is stretched, and the ends of the first clamping flap and the second clamping flap are both in contact with the outer wall of the positioning block, thereby clamping the positioning block; when it is necessary to separate the clamping frame from the positioning block, the first clamping flap and the second clamping flap slide to the position of the guide slope, and under the guidance of the guide slope, the first clamping flap and the second clamping flap rotate, and the first clamping flap and the second clamping flap are separated from the positioning block, thereby facilitating the separation of the clamping frame from the positioning block.

[0018] Optionally, a bearing block is ball-connected at one end of the first vertical pole away from the second vertical pole, a mounting hole is provided on the side wall of the bearing block, a connecting rod is hinged in the mounting hole, and a solar cell panel is fixed to the end of the connecting rod.

[0019] By adopting the above technical solution, the setting of the solar panel is convenient for generating current, which is transported to the soil moisture detector. The setting of the supporting block plays a bearing role. The staff rotates the solar panel to make the connecting rod swing in the installation hole, and the supporting block rotates, thereby changing the orientation of the solar panel to facilitate adaptation to light exposure in different time periods.

[0020] Optionally, an inclined surface is provided on the side wall of the supporting block, and the side wall of the solar cell panel can abut against the side wall of the inclined surface.

[0021] By adopting the above technical solution, the inclined surface is provided to support the side wall of the solar panel, so that the solar panel is in an inclined state, which facilitates the solar panel to receive external light.

[0022] Optionally, a base is hinged on the side wall of the solar panel, a buckle is fixed on the side wall of the solar panel, the buckle is clamped and fixed to the base, the connecting rod is fixed on the base, and a locking member for limiting the rotation of the connecting rod is provided on the base.

[0023] By adopting the above technical solution, the base is provided to support the solar panel, and the solar panel is hinged on the base. After adjusting the base to a suitable inclination angle, the solar panel is rotated and the locking piece is adjusted. The locking piece limits the rotation of the connecting rod, thereby providing more stable support for the base and making the solar panel more stable. The buckle is provided to position the solar panel and fix the solar panel on the base, making it more convenient to fix and separate the solar panel from the base.

[0024] In summary, this application includes at least one of the following beneficial technical effects: 1. In the process of fixing the soil moisture detector, the drill bit is extended out of the opening of the protective shell by rotating the switching disk. The limiter restricts the drill bit from sliding. At this time, the protective shell is rotated to drive the support rod to rotate, and the drill bit is driven to rotate to open a hole in the ground. Then the switching disk is rotated to move the probe to the opening of the protective shell. The limiter restricts the probe from sliding. At this time, the end of the protective shell is inserted into the opened hole to detect the soil moisture value.

[0025] 2. The setting of the clamping frame clamps the positioning block, and the clamping frame positions the positioning block, which is convenient for positioning the limit block. When the drill bit is inserted into the opening of the protective shell, the staff can drive the clamping frame to move up and down repeatedly to drive the limit block to move up and down. When the first clamping petal and the second clamping petal slide to the position of the guide bevel, the limit block is released, and the limit block knocks the side wall of the drill bit, which makes it easier for the drill bit to impact the ground and facilitates drilling holes on the ground with a harder texture.

[0026] 3. The solar panel is set to supply power to the soil moisture detector. The inclination angle of the solar panel changes to absorb external light, thereby adapting to the light at different time stages. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of the probe for detecting weather in the embodiment of the present application.

[0028] Figure 2 It is a cross-sectional view of a probe for detecting weather in an embodiment of the present application.

[0029] Figure 3 yes Figure 2 The enlarged view of point A in the middle is used to show the structure of the switching disk.

[0030] Figure 4 It is a schematic structural diagram of the drive ring portion in an embodiment of the present application.

[0031] Figure markings: 1. support rod; 2. probe; 3. ammeter; 4. protective shell; 5. switching disk; 6. drill bit; 7. drive assembly; 8. limit member; 71. traction rod; 72. drive ring; 81. limit block; 82. clamping frame; 9. drive member; 10. positioning block; 11. drive block; 111. first vertical pole; 112. second vertical pole; 91. drive sleeve; 92. drive rod; 821. first clamping petal; 822. second clamping petal; 12. elastic member; 13. guide slope; 14. load-bearing block; 15. mounting hole; 16. connecting rod; 17. solar cell panel; 18. inclined surface; 19. base; 20. buckle; 21. locking member; 22. abutment rod. DETAILED DESCRIPTION

[0032] The following is combined with Figure 1-4 This application is described in further detail.

[0033] An embodiment of the present application discloses a probe for detecting weather.

[0034] Reference Figure 1 and Figure 2 A probe for detecting weather includes a support rod 1, a probe 2 and an ammeter 3. The probe 2 and the ammeter 3 are respectively located at the two ends of the support rod 1. When detecting ground conditions, the end of the support rod 1 close to the probe 2 is buried in the soil, and the staff can know the relevant parameters of the soil through the ammeter 3.

[0035] Reference Figure 2 The support rod 1 includes a first vertical rod 111 and a second vertical rod 112. The probe 2 is arranged at one end of the first vertical rod 111 away from the second vertical rod 112. The outer walls of the first vertical rod 111 and the second vertical rod 112 are both provided with a protective shell 4. The setting of the protective shell 4 protects the first vertical rod 111 and the second vertical rod 112, thereby reducing damage to the meteorological detection probe.

[0036] Reference Figure 3 and Figure 4, a switching disk 5 is rotatably connected to the inner wall of the protective shell 4. In this application, the switching disk 5 is hollow, the probe 2 is slidingly connected to the inner wall of the switching disk 5, and a drill bit 6 is slidingly connected to the inner wall of the switching disk 5. A driving component 7 for driving the switching disk 5 to rotate is provided on the protective shell 4 on the outer wall of the second vertical pole 112. The driving component 7 includes a traction rod 71 rotatably connected to the side wall of the switching disk 5 through a rotating shaft and a driving ring 72 rotatably connected to the outer wall of the protective shell 4 away from the end of the traction rod 71 away from the switching disk 5. The driving ring 72 is threadedly connected to the outer wall of the second vertical pole 112, and the end of the traction rod 71 is connected to the eccentric position of the switching disk 5. The staff rotates the driving ring 72, and the driving ring 72 slides along the length direction of the protective shell 4, driving the traction rod 71 to move, thereby driving the switching disk 5 to rotate.

[0037] Reference Figure 3 The end of the drill bit 6 is provided with a return part that allows the drill bit 6 to retract into the switching disk 5. In this application, the return part is preferably a spring, one end of the return part is fixedly connected to the outer wall of the drill bit 6, and the other end is fixedly connected to the outer wall of the drill bit 6; a return part that allows the probe 2 to return is also provided on the outer wall of the probe 2. Under the action of the return part, the probe 2 is connected to the inner wall of the switching disk 5, and the return part is stretched when the probe 2 and the drill bit 6 are driven to slide outside the protective shell 4. When the probe 2 and the drill bit 6 are in a free state, the probe 2 and the drill bit 6 are retracted into the switching disk 5 under the action of the return part, reducing the interference caused by the rotation of the switching disk 5.

[0038] Reference Figure 2 and Figure 3 A limit piece 8 is provided on the second vertical pole 112 for limiting the sliding of the probe 2 and the drill bit 6. During the rotation of the switching disk 5, the drill bit 6 and the probe 2 are driven to move. When the probe 2 moves to the opening position of the protective shell 4, the probe 2 slides out of the protective shell 4. At this time, the limit piece 8 limits the probe 2 to slide into the switching disk 5, which is convenient for detecting the soil moisture value; when the switching disk 5 drives the drill bit 6 to move to the opening of the protective shell 4, the end of the drill bit 6 slides out of the protective shell 4, and the limit piece 8 limits the drill bit 6 from sliding into the switching disk 5. The setting of the drill bit 6 is convenient for opening a hole in the ground, thereby facilitating the fixing of the meteorological detection probe on the ground.

[0039] Reference Figure 2 and Figure 3The limit member 8 includes a limit block 81 that slides on the inner wall of the protective shell 4 and a clamping frame 82 arranged on the inner wall of the protective shell 4. A positioning block 10 is welded and fixed on the outer wall of the limit block 81. The protective shell 4 is provided with a driving member 9 for driving the clamping frame 82 to slide toward the limit block 81. A contact rod 22 is welded and fixed on the side of the limit block 81 away from the clamping frame 82. The contact rod 22 can contact the side walls of the probe 2 and the drill bit 6. The driving member 9 drives the clamping frame 82 to move toward the limit block 81. The clamping frame 82 is clamped on the outer wall of the positioning block 10. Under the action of the clamping frame 82, the limit block 81 and the contact rod 22, the positions of the probe 2 and the drill bit 6 are limited, thereby making the opening and detection of the meteorological detection probe more stable.

[0040] Reference Figure 2 and Figure 3 The driving block 11 is slidably connected to the inner wall of the protective shell 4, and the clamping frame 82 includes a first clamping petal 821 and a second clamping petal 822 hinged on the driving block 11 by a rotating shaft. An elastic member 12 that plays a limiting role is provided between the first clamping petal 821 and the second clamping petal 822. In this application, the elastic member 12 is preferably a spring. One end of the elastic member 12 is fixedly connected to the side wall of the first clamping petal 821, and the other end is fixedly connected to the side wall of the second clamping petal 822. In the process of sliding the driving block 11 toward the positioning block 10, the first clamping petal 821 and the second clamping petal 822 are driven to move. The ends of the first clamping petal 821 and the second clamping petal 822 are both in contact with the side wall of the positioning block 10. The elastic member 12 is stretched. After the first clamping petal 821 and the second clamping petal 822 are clamped on the outer wall of the positioning block 10, the clamping frame 82 is connected to the limiting block 81 under the action of the elastic member 12's own rebound force.

[0041] Reference Figure 2 and Figure 3 The second vertical rod 112 is hollow, and the driving member 9 includes a driving sleeve 91 rotating on the outer wall of the first vertical rod 111 and a driving rod 92 rotatably connected to the driving sleeve 91. The driving rod 92 passes through the inner cavity of the second vertical rod 112. One end of the driving rod 92 is rotatably connected to the driving sleeve 91 through a swivel, and the other end is fixedly connected to the outer wall of the driving block 11. The driving sleeve 91 is threadedly connected to the protective shell on the outer wall of the second vertical rod 112. The driving sleeve 91 is rotated, and the driving sleeve 91 moves, driving the driving rod 92 to move, thereby driving the driving block 11 to slide.

[0042] Reference Figure 2A guiding slope 13 is provided in the inner cavity of the protective shell 4 on the outer wall of the second vertical rod 112. When the staff drives the clamping frame 82 to move away from the limit block 81, the side walls of the first clamping petal 821 and the second clamping petal 822 abut against the side walls of the corresponding guiding slope 13, and the first clamping petal 821 and the second clamping petal 822 rotate, and the first clamping petal 821 and the second clamping petal 822 open toward one end of the limit block 81, thereby facilitating the separation of the clamping frame 82 and the positioning block 10.

[0043] Reference Figure 2 When it is necessary to drill a hole on a harder ground, the drill bit 6 is adjusted to the opening of the protective shell 4, and the clamping frame 82 is driven to clamp the positioning block 10, driving the positioning block 10 to slide away from the drill bit 6, so that the first clamping petal 821 and the second clamping petal 822 abut against the side wall of the guide slope 13, and the limit block 81 is separated from the clamping frame 82. Under the action of the limit block 81's own gravity, the end of the abutting rod 22 knocks the outer wall of the drill bit 6, so that the end of the drill bit 6 acts on the ground, which is convenient for drilling a hole on a harder ground.

[0044] Reference Figure 2 The end of the first vertical pole 111 facing away from the second vertical pole 112 is ball-connected with a bearing block 14, and an inclined surface 18 is provided on the side wall of the bearing block 14. A mounting hole 15 is provided on the side wall of the bearing block 14, and a connecting rod 16 is hinged on the inner wall of the mounting hole 15 through a rotating shaft. The end of the connecting rod 16 facing away from the bearing block 14 is ball-connected with a base 19, and the side of the base 19 facing away from the bearing block 14 is hinged with a solar panel 17, and a buckle 20 is fixed on the side wall of the solar panel 17. The ammeter 3 is installed at the edge of the solar panel 17, and the solar panel 17 is electrically connected to the ammeter 3. The buckle 20 is fixed to the side wall of the base 19. The opening of the inclined surface 18 facilitates the support of the base 19, so that the base 19 is in an inclined state, so that the solar panel 17 is set to the sun, and the setting of the solar panel 17 provides electrical energy for the probe for detecting the weather.

[0045] Reference Figure 2 A locking member 21 is provided on the side wall of the base 19 to limit the rotation of the connecting rod 16. In this application, two locking members 21 are preferably provided, and screws are preferably used for the locking members 21. The locking members 21 are all located between the solar panel 17 and the base 19. The staff rotates the solar panel 17, and by rotating the locking member 21, the end of the locking member 21 abuts against the side wall of the supporting block 14, thereby limiting the position of the adjusted base 19, so that the solar panel 17 is set to face the light.

[0046] The implementation principle of a probe for detecting weather in an embodiment of the present application is: a hole is opened on a harder ground through a drill bit 6, and then the switching disk 5 is rotated. The switching disk 5 drives the probe 2 to move, so that the probe 2 moves to the opening of the protective shell 4, and the ends of the probe 2 and the protective shell 4 are buried in the ground. The probe 2 detects the moisture value of the ground. The setting of the drill bit 6 facilitates opening a hole on a harder ground, and there is no need to open a larger hole on the ground, so that the fixation of the probe for detecting weather is more stable.

[0047] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A probe for detecting weather, comprising a support rod (1), a probe (2) arranged at one end of the support rod (1), and an ammeter (3) fixed at an end of the support rod (1) away from the probe (2), characterized in that: The invention also includes a protective shell (4), which is sleeved on the outer wall of the support rod (1), and a switching disk (5) is rotated on the inner wall of the protective shell (4), and the switching disk (5) is hollow. The probe (2) slides on the switching disk (5), and a drill bit (6) is slidably connected to the switching disk (5). The end of the protective shell (4) facing away from the current plate is open, and the probe (2) can slide out of the protective shell (4), and the drill bit (6) can slide out of the protective shell (4). A driving component (7) for driving the switching disk (5) to rotate is provided inside the protective shell (4), and a limiting member (8) for limiting the sliding of the probe (2) and the drill bit (6) is provided on the support rod (1).

2. A probe for detecting weather according to claim 1, characterized in that: The drive assembly (7) comprises a traction rod (71) hinged on the side wall of the switching disk (5) and a drive ring (72) threadedly connected to the support rod (1); the drive ring (72) is rotatably connected to the traction rod (71); and the traction rod (71) is eccentrically connected to the switching disk (5).

3. The probe for detecting weather according to claim 1, characterized in that: The limiting member (8) comprises a limiting block (81) sliding on the inner wall of the protective shell (4) and a clamping frame (82) arranged on the inner wall of the protective shell (4); a driving member (9) is arranged in the protective shell (4) for driving the clamping frame (82) to slide toward the limiting block (81); the clamping frame (82) can clamp the outer wall of the limiting block (81); the limiting block (81) can abut against the side wall of the probe (2); and the limiting block (81) can abut against the side wall of the drill bit (6).

4. A probe for detecting weather according to claim 3, characterized in that: A positioning block (10) is fixed on the side wall of the limit block (81), a driving block (11) is slidably connected to the inner wall of the protective shell (4), the driving block (11) is fixedly connected to the clamping frame (82), and the clamping frame (82) can be clamped on the outer wall of the positioning block (10).

5. The probe for detecting weather according to claim 4, characterized in that: The support rod (1) comprises a first vertical rod (111) and a second vertical rod (112); a driving sleeve (91) is threadedly connected to the side wall of the protective shell (4); and the driving sleeve (91) is connected to the limiting block (81).

6. The probe for detecting weather according to claim 5, characterized in that: The clamping frame (82) includes a first clamping flap (821) and a second clamping flap (822) hinged on the side wall of the driving block (11); an elastic member (12) is provided between the first clamping flap (821) and the second clamping flap (822) for resetting the first clamping flap (821) and the second clamping flap (822); a guiding inclined surface (13) is provided on the inner wall of the protective shell (4) for rotating the first clamping flap (821) and the second clamping flap (822); the side walls of the first clamping flap (821) and the second clamping flap (822) can both abut against the guiding inclined surface (13).

7. The probe for detecting weather according to claim 5, characterized in that: One end of the first vertical pole (111) away from the second vertical pole (112) is ball-connected with a bearing block (14); a mounting hole (15) is provided on the side wall of the bearing block (14); a connecting rod (16) is hinged in the mounting hole (15); and a solar cell panel (17) is fixed to the end of the connecting rod (16).

8. The probe for detecting weather according to claim 7, characterized in that: An inclined surface (18) is provided on the side wall of the bearing block (14), and the side wall of the solar cell panel (17) can abut against the side wall of the inclined surface (18).

9. The probe for detecting weather according to claim 8, characterized in that: A base (19) is hinged on the side wall of the solar cell panel (17), a buckle (20) is fixed on the side wall of the solar cell panel (17), the buckle (20) is fixed to the base (19), the connecting rod (16) is fixed on the base (19), and a locking member (21) for limiting the rotation of the connecting rod (16) is provided on the base (19).

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