CN221078366U - Early warning device for preventing drought of crops - Google Patents

Abstract

The utility model belongs to the technical field of agricultural equipment, and particularly relates to an early warning device for preventing drought of crops, which solves the problems of inaccurate test data and high cost in the prior art.

Description

Early warning device for preventing drought of crops

Technical Field

The utility model relates to the technical field of agricultural equipment, in particular to an early warning device for preventing drought of crops.

Background

At present, the irrigation time of crops has obvious influence on the yield of the crops, the irrigation time of the crops is mainly determined by the drought degree of the field, and in the prior art, the water content detection method for the soil of the field of the crops is to collect the soil in the field, carry the soil water content detection back to a laboratory, and the water content of the soil changes in the transportation process to influence the measurement value, cannot be measured in real time and cannot prevent drought disasters in time.

The authorized bulletin number in the prior art is: CN207528585U, the name is an early warning detection device for preventing drought disasters of crops, the utility model discloses an early warning detection device for preventing drought disasters of crops, which comprises a box body, a soil sampling device, a drying device, a weighing device, a power supply and a controller, wherein the soil sampling device is fixedly arranged on two sides of the box body, a discharge hole of the soil sampling device is arranged in the box body, the weighing device is fixedly arranged in the box body, a conveyor belt is arranged on the weighing device, the discharge hole is arranged above the conveyor belt, the drying device is fixedly arranged on the inner wall of the upper side of the box body, the power supply and the controller are fixedly arranged at the upper end of the box body, and the weighing device, the soil sampling device, the power supply, the conveyor belt and the drying device are respectively electrically connected with the controller. The utility model improves the accuracy of the measurement data of the water content of the crop soil, can detect the water content of the soil of the crop field in real time, and is beneficial to timely preventing drought disasters, however, when the utility model is used, soil on a conveyor belt can not be effectively cleaned, and the later test data can be inaccurate, and when the utility model is used, the motor is too much, and the cost is high.

Disclosure of utility model

The utility model aims to provide an early warning device for preventing drought of crops, which solves the problems of inaccurate test data and high cost.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a drought early warning device of prevention crops, includes the box, four symmetrical arrangement's stand of inside through screw fixedly connected with of box, four the axis of rotation is all installed in the inside rotation of stand, the synchronizing shaft is installed in the inside rotation of box, movable sleeve is equipped with two symmetrical arrangement's synchronizing wheel on the outer peripheral face of synchronizing shaft, two synchronizing wheel and two install first belt jointly on the outer peripheral face of axis of rotation, one side of synchronizing wheel is through screw fixedly connected with convex wheel, two convex wheel and wherein two install the conveyer belt jointly on the outer peripheral face of axis of rotation, the inside of box is through screw fixedly connected with guide block, the internally mounted of box has the electronic scale.

Preferably, the collecting pipes are fixedly arranged on two sides of the box body through screws, the conveying pipes are fixedly connected to one sides of the collecting pipes through screws, the vertical shafts are rotatably arranged in the collecting pipes, spiral blades are fixedly sleeved on the outer peripheral surfaces of the vertical shafts, a concave wheel is fixedly sleeved on one of the outer peripheral surfaces of the vertical shafts, a motor is arranged at the top of one of the collecting pipes, the output ends of the motor are connected with the vertical shafts which are coaxially arranged through couplings, a second belt is jointly rotatably arranged on the outer peripheral surfaces of the two vertical shafts, and a wireless transmitting terminal is arranged at the top of the box body.

Preferably, a first rotating groove is formed in the collecting tube, the vertical shaft and the helical blades are rotatably mounted in the first rotating groove, and the first rotating groove is used for rotating the vertical shaft and the helical blades.

Preferably, the second rotating groove is formed in the upright post, the rotating shaft is rotatably mounted in the second rotating groove, and the second rotating groove is used for rotating the rotating shaft.

Preferably, a third rotating groove is formed in the box body, the synchronizing wheel is rotatably mounted in the third rotating groove, and the third rotating groove is used for enabling the synchronizing wheel to rotate.

Preferably, a through hole is formed in the box body, the conveying pipe penetrates through the through hole, and the through hole is used for conveying the conveying pipe.

Compared with the prior art, the utility model has the following beneficial effects:

1. According to the utility model, through the arrangement of the structures such as the conveyor belt and the convex wheel, when the equipment runs, soil is sent into the box body and falls onto the conveyor belt, the rotating shaft drives the first belt to rotate, the synchronous wheel to rotate, the synchronous shaft to rotate, the convex wheel to rotate, the conveyor belt to rotate, the waste soil is sent to the guide block to be discharged, and the convex wheel cleans the conveyor belt, so that the next test result is accurate.

2. According to the utility model, through the arrangement of the structures such as the vertical shaft, the motor and the like, the motor rotates to drive the vertical shaft to rotate to drive the second belt to rotate to drive the other vertical shaft to rotate to drive the helical blade to rotate, the soil is conveyed to the conveying pipe, falls into the conveying belt from the conveying pipe to weigh, and the weighing result is sent back to a laboratory, so that the equipment is changed into one motor from two motors to control the two vertical shafts, and the cost is effectively saved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the case of the present utility model;

FIG. 3 is a side view of the present utility model;

FIG. 4 is an enlarged view of the utility model at reference A;

fig. 5 is a schematic view of the overall structure of the inside of the collecting tube according to the present utility model.

In the figure: 1. a vertical shaft; 2. a helical blade; 3. a collection tube; 4. a delivery tube; 5. a case; 6. a column; 7. a rotating shaft; 8. a synchronizing wheel; 9. a first belt; 10. a second belt; 11. a wireless transmitting terminal; 12. a synchronizing shaft; 13. a motor; 14. a guide block; 15. a male wheel; 16. a conveyor belt; 17 an electronic scale; 18. a dryer; 19. and a concave wheel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, an early warning device for preventing drought of crops comprises a box body 5, four symmetrically arranged stand columns 6 are fixedly connected to the inside of the box body 5 through screws, rotating shafts 7 are rotatably arranged in the four stand columns 6, a synchronizing shaft 12 is rotatably arranged in the box body 5, two symmetrically arranged synchronizing wheels 8 are movably sleeved on the outer peripheral surfaces of the synchronizing shaft 12, a first belt 9 is jointly arranged on the outer peripheral surfaces of the two synchronizing wheels 8 and the two rotating shafts 7, a convex wheel 15 is fixedly connected to one side of the synchronizing wheels 8 through screws, a conveyor belt 16 is jointly arranged on the outer peripheral surfaces of the two convex wheels 15 and the two rotating shafts 7, a guide block 14 is fixedly connected to the inside of the box body 5 through screws, an electronic scale 17 is arranged in the inside of the box body 5, and through the arrangement of the conveyor belt 16, the convex wheels 15 and the like, when equipment runs, soil is fed into the inside of the box body 5 and then falls into the conveyor belt, the rotating shafts 7 drive the first belt 9 to rotate, drive the synchronizing wheels 8 to rotate, drive the synchronizing shafts 12 to rotate, drive the convex wheels 15 to rotate, drive the conveyor belt 16 to rotate, and drive the conveyor belt 16 to drive the convex wheels to rotate, and the dead soil to be discharged to the dead soil 14 to be conveyed out of the conveyor belt 14, and the dead soil to be accurately clean and the test result.

Referring to fig. 1-5, collecting pipes 3 are fixedly arranged on two sides of a box body 5 through screws, a conveying pipe 4 is fixedly connected to one side of each collecting pipe 3 through screws, a vertical shaft 1 is rotatably arranged in each collecting pipe 3, spiral blades 2 are fixedly sleeved on the outer peripheral surface of each vertical shaft 1, a concave wheel 19 is fixedly sleeved on the outer peripheral surface of one vertical shaft 1, a motor 13 is arranged at the top of one collecting pipe 3, output ends of the motors 13 are all connected with the vertical shafts 1 coaxially arranged through a coupling, a second belt 10 is rotatably arranged on the outer peripheral surfaces of the two vertical shafts 1, a wireless transmitting terminal 11 is arranged at the top of the box body 5, the motor 13 is rotatably arranged through the arrangement of the vertical shafts 1, the motor 13 and the like, the second belt 10 is rotatably driven, the other vertical shaft 1 is rotatably driven, the spiral blades 2 are rotatably driven, soil is conveyed to the conveying pipe 4, the conveying pipe 4 falls into a conveying belt 16 for weighing, and a weighing result is sent back to a laboratory, so that equipment is changed into one motor 13 from the two vertical shafts 1, and cost is effectively saved.

Referring to fig. 1 to 5, a first rotating groove is formed in the collecting tube 3, the vertical shaft 1 and the helical blades 2 are rotatably mounted in the first rotating groove, a second rotating groove is formed in the vertical column 6, the rotating shaft 7 is rotatably mounted in the second rotating groove, a third rotating groove is formed in the box 5, the synchronizing wheel 8 is rotatably mounted in the third rotating groove, a through hole is formed in the box 5, and the conveying tube 4 penetrates through the through hole.

The specific implementation process of the utility model is as follows: when the equipment runs, soil is fed into the box body 5 and falls into a transmission belt, the rotating shaft 7 drives the first belt 9 to rotate, the first belt 9 drives the synchronous wheel 8 to rotate, the synchronous wheel 8 drives the synchronous shaft 12 to rotate, the synchronous shaft 12 drives the convex wheel 15 to rotate, the rotating shaft 7 drives the transmission belt 16 to rotate, the waste soil is fed to the guide block 14 to be discharged, and the convex wheel 15 vibrates to clean the transmission belt 16, so that the next test result is accurate;

Further, the motor 13 rotates to drive the vertical shaft 1 to rotate, the vertical shaft 1 drives the second belt 10 to rotate, the second belt 10 drives the other vertical shaft 1 to rotate, the two vertical shafts 1 drive the spiral blades 2 to rotate, the spiral blades 2 and the collecting pipe 3 convey soil to the conveying pipe 4, the soil falls into the conveying belt 16 from the conveying pipe 4 to weigh, the dryer 18 dries the soil, the soil is weighed again, and the weighing result is sent back to a laboratory, so that the equipment is changed into one motor 13 from two motors 13 to control the two vertical shafts 1, and the cost is effectively saved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a drought early warning device of prevention crops, includes box (5), its characterized in that: the inside of box (5) is through screw fixedly connected with four symmetrical arrangement's stand (6), four the inside of stand (6) is all rotated and is installed axis of rotation (7), the inside rotation of box (5) is installed synchronizing shaft (12), movable sleeve is equipped with two symmetrical arrangement's synchronizing wheel (8) on the outer peripheral face of synchronizing shaft (12), two first belt (9) are installed jointly on the outer peripheral face of synchronizing wheel (8) and two axis of rotation (7), one side of synchronizing wheel (8) is through screw fixedly connected with convex wheel (15), two convex wheel (15) and wherein two install conveyer belt (16) jointly on the outer peripheral face of axis of rotation (7), the inside of box (5) is through screw fixedly connected with guide block (14), internally mounted of box (5) has electronic scale (17).

2. The early warning device for preventing drought of crops according to claim 1, wherein: the utility model discloses a wireless transmission device, including box (5), including box, motor (13), vertical shaft (1), wireless transmission terminal (11), collecting pipe (3), screw fixed mounting is all passed through in both sides of box (5), one side of collecting pipe (3) is passed through screw fixed connection and is had conveyer pipe (4), inside rotation of collecting pipe (3) is installed vertical scroll (1), fixed cover is equipped with helical blade (2) on the outer peripheral face of vertical scroll (1), one of them fixed cover is equipped with concave wheel (19) on the outer peripheral face of vertical scroll (1), one of them motor (13) are installed at the top of collecting pipe (3), the output of motor (13) is all connected with coaxial setting through the shaft coupling vertical scroll (1), two jointly rotate on the outer peripheral face of vertical scroll (1) and install second belt (10), wireless transmission terminal (11) are installed at the top of box (5).

3. The early warning device for preventing drought of crops according to claim 2, wherein: the inside of gathering pipe (3) has seted up first rotation groove, vertical scroll (1) with helical blade (2) all rotate and install the inside in first rotation groove.

4. The early warning device for preventing drought of crops according to claim 1, wherein: the second rotating groove is formed in the upright post (6), and the rotating shaft (7) is rotatably arranged in the second rotating groove.

5. The early warning device for preventing drought of crops according to claim 1, wherein: the inside of box (5) has seted up the third and has rotated the groove, synchronizing wheel (8) rotate and install the inside in third rotation groove.

6. The early warning device for preventing drought of crops according to claim 2, wherein: the inside of box (5) has seted up the through-hole, conveyer pipe (4) pass the inside of through-hole.