CN217784673U - 4G solar monitoring device for agriculture - Google Patents

Abstract

The utility model discloses a 4G solar monitoring device for agriculture. Its technical proposal is as follows: it includes a base, a fixed rod is fixed on the top of the base, a movable rod is plugged into the fixed rod, and a solar monitoring device body is fixed on the top of the movable rod. A lifting mechanism is plugged inside the fixed rod; the lifting mechanism includes a rotating shaft, and the rotating shaft runs through the side wall of the fixed rod. The beneficial effect of a 4G solar monitoring device for agriculture is that the pawl and the ratchet in the lifting mechanism are disengaged, and the ratchet is released. The limit of the hour hand rotation is convenient for the body of the solar monitoring device to fall, so that the height of the body of the solar monitoring device is lowered, and maintenance personnel are not required to climb up, reducing potential safety hazards, and staff are not required to carry ladders and other climbing tools, which is convenient for maintenance personnel to maintain. The pawl and ratchet mesh To achieve the purpose of self-locking in one direction, so that the rising state of the solar monitoring device body can achieve self-locking, preventing the phenomenon of falling under natural conditions.

Description

A 4G solar monitoring device for agriculture

technical field

The utility model relates to the technical field of intelligent agriculture, in particular to a 4G solar monitoring device for agriculture.

Background technique

Smart agriculture is the application of Internet of Things technology in the field of modern agriculture. It mainly includes monitoring function system, monitoring function system, real-time image and video monitoring function, monitoring function system: plant growth environment information obtained according to wireless network, such as monitoring soil moisture, soil Temperature, air temperature, air humidity, light intensity, plant nutrient content and other parameters.

In the existing smart agricultural work process, monitoring devices are needed for monitoring and observation. When the traditional monitoring devices need maintenance, maintenance personnel need to carry ladders and maintenance tools to carry out climbing operations. The ladder is inconvenient to carry. It is easy to cause safety hazards.

Utility model content

For this reason, the utility model provides a G solar monitoring device for agriculture, through the lifting mechanism, to solve the problem that the monitoring device needs to be repaired when it needs to be repaired.

In order to achieve the above purpose, the utility model provides the following technical solutions: a G solar monitoring device for agriculture, including a base, the top of the base is fixed with a fixed rod, and a movable rod is inserted inside the fixed rod, and the movable rod The main body of the solar monitoring device is fixed on the top, and a lifting mechanism is plugged inside the fixed rod;

The lifting mechanism includes a rotating shaft, the rotating shaft runs through one side wall of the fixed rod, the outer fixed sleeve of the rotating shaft is provided with a gear, and one side of the gear is provided with a rack, and the gear is meshed with the rack. The rack is fixedly connected to the inner side wall of the movable rod, and a self-locking assembly is provided outside the rotating shaft, and the self-locking assembly includes a fixed cover, and a movable block is arranged inside the fixed cover, and one side of the movable block is fixed A hinge seat is provided, and a movable handle is provided on the outside of the hinge seat. One end of the movable block is fixedly connected with a spring three and a telescopic rod. A movable frame is arranged on the top of the movable block, and a limit block is fixed on one side of the movable frame. , the top of the movable frame is provided with a spring two, the inside of the movable frame is fixedly provided with a connecting shaft, the outside of the connecting shaft is provided with a pawl, the connecting shaft is movably connected with the pawl, and one side of the pawl is provided There is a spring, and a ratchet is provided on the other side of the ratchet, and the ratchet is engaged with the ratchet. The ratchet is fixedly sleeved outside the rotating shaft, and a runner is fixedly connected to one end of the rotating shaft.

Preferably, the rotating shaft runs through the movable rod, one end of the rotating shaft is connected to one side wall of the fixed rod through a bearing, the rotating shaft is connected to the other side wall of the fixed rod through a bearing, and the movable rod is slidably connected to the fixed rod .

Preferably, the fixed cover is fixedly connected to the side wall of the fixed rod, the inner bottom of the fixed cover is provided with a horizontal groove, the inner side wall of the fixed cover is provided with a vertical groove, and the inner side of the fixed cover is provided with an L-shaped groove .

Preferably, the bottom of the movable block extends into the transverse groove and is slidably connected with the transverse groove, and the top of the movable block is slidably connected with the bottom of the movable frame.

Preferably, the three springs are sleeved on the outside of the telescopic rod, and the spring three and the other end of the telescopic rod are both fixedly connected to the side wall of the fixed cover.

Preferably, the limiting block extends into the vertical groove and is slidably connected with the vertical groove.

Preferably, the movable handle is movably connected with the hinge seat through a rotating shaft, and the movable handle passes through the L-shaped groove and is slidably connected with the L-shaped groove.

Preferably, one end of the top of the spring two is fixedly connected to the top of the fixed cover, and one end of the bottom of the spring two is fixedly connected to the top of the movable frame.

Preferably, one end of the spring is fixedly connected to the inner side wall of the fixed cover, and the other end of the spring is fixedly connected to the pawl.

Embodiments of the utility model have the following advantages:

1. Move the movable handle to the right, thereby disengaging the ratchet from the ratchet and releasing the limit of the counterclockwise rotation of the ratchet. The gravity of the movable rod and the body of the solar monitoring device makes the movable rod and the body of the solar monitoring device fall, and the solar monitoring device The falling of the main body reduces the height of the main body of the solar monitoring device, eliminating the need for maintenance personnel to climb up, reducing potential safety hazards, and further eliminating the need for staff to carry ladders and other climbing tools, which is convenient for maintenance personnel to maintain;

2. Move the handle to the left through the movable handle, the pawl and the ratchet mesh, the wheel rotates positively through the rotating shaft to drive the gear to rotate, and the gear rotates through the rack to make the movable rod drive the body of the solar monitoring device to move upwards, and at the same time the rotation of the rotating shaft drives the ratchet to rotate. The rotation of the ratchet makes the ratchet swing to the left, and the ratchet is reset by the spring during the swing, thereby limiting the reverse rotation of the ratchet, so that the rising state of the solar monitoring device body is self-locking, preventing the phenomenon of falling under natural conditions.

Description of drawings

In order to more clearly illustrate the implementation of the utility model or the technical solutions in the prior art, the following will briefly introduce the drawings that need to be used in the description of the implementation or the prior art. Apparently, the drawings in the following description are only exemplary, and those skilled in the art can also obtain other implementation drawings according to the provided drawings without creative work.

The structures, proportions, sizes, etc. shown in this manual are only used to cooperate with the content disclosed in the manual for the understanding and reading of those who are familiar with this technology, and are not used to limit the limited conditions that the utility model can be implemented, so there is no In technical substantive meaning, any modification of structure, change of proportional relationship or adjustment of size shall still fall within the scope of the invention disclosed in the utility model without affecting the effect and purpose of the utility model. within the scope of the technical content.

Fig. 1 is the overall perspective view provided by the utility model;

Fig. 2 is the partial sectional view of front view provided by the utility model;

Fig. 3 is a perspective view of partial cutaway at the fixed rod and movable rod provided by the utility model;

Fig. 4 is a partial sectional perspective view of the self-locking assembly provided by the utility model;

Fig. 5 is a partially cutaway perspective view of the movable frame provided by the utility model;

Fig. 6 is a partial cut-away perspective view of the front view of the self-locking assembly provided by the present invention;

Figure 7 is a perspective view of the fixed cover provided by the utility model;

Fig. 8 is a perspective view of the main body of the solar monitoring device provided by the present invention.

In the figure: 1 base, 2 fixed rods, 3 movable rods, 4 solar energy monitoring device body, 5 fixed covers, 6 runners, 7 rotating shafts, 8 gears, 9 racks, 10 ratchets, 11 pawls, 12 springs 1, 13 connecting shafts, 14 movable frames, 15 limit blocks, 16 springs two, 17 springs three, 18 telescopic rods, 19 hinge seats, 20 movable handles, 21 movable blocks, 22 L-shaped grooves, 23 vertical grooves, 24 horizontal grooves.

Detailed ways

The implementation of the present utility model is illustrated by specific specific examples below. Those who are familiar with this technology can easily understand other advantages and effects of the present utility model from the contents disclosed in this description. Obviously, the described embodiments are the embodiment of the present utility model. Some, but not all, embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Referring to accompanying drawings 1-8, a 4G solar monitoring device for agriculture provided by the utility model includes a base 1, a fixed rod 2 is fixed on the top of the base 1, a movable rod 3 is inserted inside the fixed rod 2, and the top of the movable rod 3 The main body 4 of the solar monitoring device is fixed, and a lifting mechanism is plugged inside the fixed rod 2;

The lifting mechanism includes a rotating shaft 7, which runs through the side wall of the fixed rod 2, and the external fixed sleeve of the rotating shaft 7 is provided with a gear 8, and one side of the gear 8 is provided with a rack 9, and the gear 8 is meshed with the rack 9, and the rack 9 is fixedly connected with the inner side wall of the movable rod 3, and the rotating shaft 7 is provided with a self-locking assembly outside, and the self-locking assembly includes a fixed cover 5, and a movable block 21 is arranged inside the fixed cover 5, and a hinge seat is fixedly provided on one side of the movable block 21 19, the hinge seat 19 is provided with a movable handle 20 outside, and one end of the movable block 21 is fixedly connected with a spring three 17 and a telescopic rod 18, the top of the movable block 21 is provided with a movable frame 14, and one side of the movable frame 14 is fixedly provided with a limit block 15, Frame 14 top is provided with spring 2 16, movable frame 14 inside is fixedly provided with connecting shaft 13, and connecting shaft 13 is sheathed with ratchet 11, and connecting shaft 13 is movably connected with ratchet 11, and ratchet 11 side is provided with spring 1. 12. There is a ratchet 10 on the other side of the ratchet 11. The ratchet 11 is meshed with the ratchet 10. The ratchet 10 is fixedly sleeved outside the rotating shaft 7. One end of the rotating shaft 7 is fixedly connected to the runner 6. The rotating shaft 7 runs through the movable rod. 3. One end of the rotating shaft 7 is connected to the side wall of the fixed rod 2 through a bearing, the rotating shaft 7 is connected to the other side wall of the fixed rod 2 through a bearing, the movable rod 3 is slidingly connected to the fixed rod 2, and the fixed cover 5 is connected to the fixed rod 2 The side walls are fixedly connected, the bottom of the inner side of the fixed cover 5 is provided with a horizontal groove 24, the inner side wall of the fixed cover 5 is provided with a vertical groove 23, the inside of the fixed cover 5 is provided with an L-shaped groove 22, and the bottom of the movable block 21 extends into the interior of the horizontal groove 24 And it is slidably connected with the transverse groove 24, the top of the movable block 21 is slidably connected with the bottom of the movable frame 14, the spring three 17 is sleeved on the outside of the telescopic rod 18, and the other end of the spring three 17 and the telescopic rod 18 are fixedly connected with the side wall of the fixed cover 5 , the limit block 15 extends into the inside of the vertical groove 23 and is slidably connected with the vertical groove 23, one end of the top of the spring two 16 is fixedly connected with the top of the fixed cover 5, and one end of the bottom of the spring two 16 is fixedly connected with the top of the movable frame 14;

In this embodiment, in order to reduce the height of the solar monitoring device body 4 during maintenance and to facilitate its maintenance, the movable handle 20 moves to the right along the L-shaped groove 22 by dragging the movable handle 20. The hinge seat 19 drives the movable block 21 to move to the right along the transverse groove 24 through the rotating shaft, and the movable block 21 moves to drive the spring three 17 and the telescopic rod 18 to contract. Toggle the movable handle 20 to prevent the elastic force of the spring three 17 from resetting the movable handle 20, thereby limiting the lateral movement of the movable block 21. When the movable block 21 moved out from the bottom of the movable frame 14, the spring two 16 in the contracted state and the movable frame 14 itself The gravity makes the movable frame 14 drive the limit block 15 to slide downward along the vertical groove 23, and the movable frame 14 moves through the connecting shaft 13 to drive the ratchet 11 to disengage from the ratchet 10, thereby releasing the limit of the counterclockwise rotation of the ratchet 10, and the movable lever 3 and the solar monitoring device body 4's own gravity makes the movable rod 3 and the solar monitoring device body 4 fall, and at the same time the movable rod 3 drives the rack 9 to move downward, and the rack 9 moves downward through the meshing gear 8 to make the rotating shaft 7 Drive the runner 6 to rotate counterclockwise, the whereabouts of the solar monitoring device body 4 makes the height of the solar monitoring device body 4 lower, without the need for maintenance personnel to ascend the height, reducing potential safety hazards, and further eliminating the need for staff to carry ladders and other climbing tools, which is convenient for maintenance personnel to maintain. Simultaneously after the maintenance is over, the movable handle 20 is moved upwards, so that the movable handle 20 is in the long section inside the L-shaped groove 22, the lateral movement of the movable block 21 is restricted, and the elastic force of the contraction of the spring three 17 makes the movable block 21 move to the left and move to the left. Squeeze the movable frame 14 upwards through the inclined surface, and the movable frame 14 moves upward through the connecting shaft 13 to drive the ratchet 11 to mesh with the ratchet 10, and rotate the runner 6 forward, and the runner 6 rotates through the rotating shaft 7 to drive the gear 8 to rotate, and the gear 8 rotates The movable rod 3 drives the solar monitoring device body 4 to move upwards through the rack 9, and the rotation of the rotating shaft 7 drives the ratchet 10 to rotate, and the rotation of the ratchet 10 makes the ratchet 11 swing to the left, and is reset by the spring 12 to limit the reaction of the ratchet 10. turn, and then make the solar monitoring device body 4 rise to achieve a self-locking effect, to prevent the phenomenon of falling;

Among them, in order to achieve the purpose of restricting the reset of the movable handle 20 through the L-shaped groove 22, the device adopts the following technical scheme: the movable handle 20 is movably connected with the hinge seat 19 through a rotating shaft, and the movable handle 20 runs through the L-shaped groove 22 and connects with the L-shaped groove 22. The groove 22 is slidingly connected, and the movable handle 20 slides along the L-shaped groove 22. Through the structure of the L-shaped groove 22, the movable handle 20 can only slide in a parallel state. When the movable handle 20 is at the rightmost end of the L-shaped groove 22, it can only go up and down. swing;

Among them, in order to realize the purpose of automatic reset of the ratchet 11, the device adopts the following technical scheme to realize: one end of the spring one 12 is fixedly connected with the inner side wall of the fixed cover 5, and the other end of the spring one 12 is fixedly connected with the ratchet 11. The elastic force of -12 makes the ratchet 11 reset automatically after being deflected, so that the ratchet 11 and the ratchet 10 are continuously in a bonded state.

The use process of the utility model is as follows: when using the utility model, the movable handle 20 is moved to the right along the L-shaped groove 22 by dragging the movable handle 20, and the movable handle 20 moves through the rotating shaft so that the hinge seat 19 drives the movable block 21 to the right along the transverse groove 24 Side movement, movable block 21 moves to drive spring 3 17 and telescopic rod 18 to shrink, when movable handle 20 moves to the rightmost end along L-shaped groove 22, move movable handle 20 downwards, prevent the elastic force of spring 3 17 from making movable handle 20 Reset, thereby restricting the lateral movement of movable block 21, when movable block 21 moved out from movable frame 14 bottoms, the gravity of spring two 16 and movable frame 14 itself in contracted state made movable frame 14 drive stop block 15 along vertical groove 23 Slide down, the movable frame 14 moves through the connecting shaft 13 to drive the ratchet 11 and the ratchet 10 to disengage, thereby releasing the limit of the counterclockwise rotation of the ratchet 10, the gravity of the movable rod 3 and the solar monitoring device body 4 itself makes the movable rod 3 and the solar energy The monitoring device body 4 falls, and the movable rod 3 drives the rack 9 to move downward, and the rack 9 moves downward through the meshing gear 8 so that the rotating shaft 7 drives the runner 6 to rotate counterclockwise, and the whereabouts of the solar monitoring device body 4 makes The height of the solar monitoring device body 4 is reduced, without the need for maintenance personnel to ascend heights, reducing potential safety hazards, and then eliminating the need for staff to carry ladders and other climbing tools, which is convenient for maintenance personnel to maintain. At the same time, after the maintenance is completed, move the movable handle 20 upwards to make the movable handle 20 is inside the long section of the L-shaped groove 22, the lateral movement of the movable block 21 loses its restriction, and the elastic force of the contraction of the spring three 17 makes the movable block 21 move to the left and move upward through the inclined plane pressing the movable frame 14, and the movable frame 14 moves upward through The connecting shaft 13 drives the ratchet 11 to mesh with the ratchet 10, and rotates the runner 6 forward. The runner 6 rotates through the rotating shaft 7 to drive the gear 8 to rotate, and the gear 8 rotates through the rack 9 so that the movable rod 3 drives the solar monitoring device body 4 to move upward. At the same time, the rotation of the rotating shaft 7 drives the ratchet 10 to rotate, and the rotation of the ratchet 10 makes the ratchet 11 swing to the left, and is reset by the spring 12 to limit the reverse rotation of the ratchet 10, so that the self-locking effect is achieved when the solar monitoring device body 4 is in a rising state , to prevent the phenomenon of falling.

The above are only preferred embodiments of the present utility model, and any person skilled in the art may use the above-mentioned technical solutions to modify the present utility model or modify it into an equivalent technical solution. Therefore, any simple modification or equivalent replacement made according to the technical solution of the utility model belongs to the protection scope of the utility model.

Claims (9)

1. The utility model provides an agricultural 4G solar monitoring device, includes base (1), its characterized in that: a fixed rod (2) is fixedly arranged at the top of the base (1), a movable rod (3) is inserted into the fixed rod (2), a solar monitoring device body (4) is fixedly arranged at the top of the movable rod (3), and a lifting mechanism is inserted into the fixed rod (2);

the lifting mechanism comprises a rotating shaft (7), the rotating shaft (7) penetrates through one side wall of a fixed rod (2), a gear (8) is fixedly sleeved outside the rotating shaft (7), a rack (9) is arranged on one side of the gear (8), the gear (8) is meshed with the rack (9), the rack (9) is fixedly connected with one side wall inside a movable rod (3), a self-locking assembly is arranged outside the rotating shaft (7), the self-locking assembly comprises a fixed cover (5), a movable block (21) is arranged inside the fixed cover (5), a hinged support (19) is fixedly arranged on one side of the movable block (21), a movable handle (20) is arranged outside the hinged support (19), a spring three (17) and a telescopic rod (18) are fixedly connected to one end of the movable block (21), a movable frame (14) is arranged at the top of the movable frame (14), a limit block (15) is fixedly arranged on one side of the movable frame (14), a spring two (16) is arranged at the top of the movable frame (14), a connecting shaft (13) is fixedly arranged inside the movable frame (14), a pawl (11) is connected with one side of the pawl (11), and a spring (12) is arranged on one side of the pawl (11), the ratchet wheel (10) is arranged on the other side of the pawl (11), the pawl (11) is meshed with the ratchet wheel (10), the ratchet wheel (10) is fixedly sleeved outside the rotating shaft (7), and one end of the rotating shaft (7) is fixedly connected with the rotating wheel (6).

2. The agricultural 4G solar monitoring device according to claim 1, wherein: the utility model discloses a fixing device for a bicycle, including axis of rotation (7), axis of rotation (7) run through movable rod (3), axis of rotation (7) one end is passed through the bearing with a dead lever (2) lateral wall and is connected, axis of rotation (7) pass through the bearing with another lateral wall of dead lever (2) and are connected, movable rod (3) and dead lever (2) sliding connection.

3. The agricultural 4G solar monitoring device according to claim 1, wherein: fixed cover (5) and a dead lever (2) lateral wall fixed connection, horizontal groove (24) have been seted up to fixed cover (5) inboard bottom, vertical groove (23) have been seted up to fixed cover (5) inside lateral wall, L shape groove (22) have been seted up to fixed cover (5) inside.

4. The agricultural 4G solar monitoring device according to claim 3, wherein: the bottom of the movable block (21) extends into the transverse groove (24) and is in sliding connection with the transverse groove (24), and the top of the movable block (21) is in sliding connection with the bottom of the movable frame (14).

5. The agricultural 4G solar monitoring device according to claim 1, wherein: the spring III (17) is sleeved outside the telescopic rod (18), and the other ends of the spring III (17) and the telescopic rod (18) are fixedly connected with one side wall of the fixed cover (5).

6. The agricultural 4G solar monitoring device according to claim 3, wherein: the limiting block (15) extends into the vertical groove (23) and is connected with the vertical groove (23) in a sliding mode.

7. The agricultural 4G solar monitoring device according to claim 3, wherein: the movable handle (20) is movably connected with the hinged support (19) through a rotating shaft, and the movable handle (20) penetrates through the L-shaped groove (22) and is connected with the L-shaped groove (22) in a sliding mode.

8. The agricultural 4G solar monitoring device according to claim 1, wherein: one end of the top of the second spring (16) is fixedly connected with the top of the fixed cover (5), and one end of the bottom of the second spring (16) is fixedly connected with the top of the movable frame (14).

9. The agricultural 4G solar monitoring device according to claim 1, wherein: one end of the first spring (12) is fixedly connected with one side wall inside the fixed cover (5), and the other end of the first spring (12) is fixedly connected with the pawl (11).

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