Equipment for detecting wettability of soil after fertilization

Abstract

The utility model relates to the technical field of soil wettability detection, and discloses post-fertilization soil wettability detection equipment which comprises a soil wettability detection equipment body, a containing groove is formed in the soil wettability detection equipment body, and a soil inserting detection rod extending to the outer side of the bottom is movably installed in the containing groove. A humidity sensor is fixedly mounted at the bottom of the soil insertion detection rod, and a through groove in through connection with the storage groove is formed in the rear end of the soil humidity detection equipment main body. According to the soil moisture detection device, after soil moisture detection is completed through the humidity sensor, the sliding rod is shifted to slide upwards in the through groove, so that the top of the soil insertion detection rod is driven to move upwards in the containing groove, and the cleaned soil insertion detection rod is shrunk in the containing groove; and the situation that the soil insertion detection rod is exposed outside and is easily collided or extruded by the outside due to a relatively long length, so that the soil insertion detection rod is bent and deformed, equipment is damaged, and the soil wettability detection operation is influenced is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to soil moisture content detection technical field, concretely is a kind of soil moisture content detection equipment after fertilization. BACKGROUND

[0002] Soil moisture content detection equipment is used to measure and monitor soil moisture content, these devices have wide application in the field of agriculture, horticulture, forestry, geological exploration, by measuring the dielectric constant of soil to reflect the volume percentage of soil moisture, so as to facilitate staff to judge whether soil is suitable for planting operation;

[0003] In the process of realizing the present application, the inventor found that at least the following problems exist in the prior art:

[0004] However, the detection rod of the existing soil moisture content detection equipment is relatively long, when not in use, the detection rod inserted into the soil is exposed outside, which is easy to be collided or extruded by the outside world, so that the detection rod is bent and deformed, thereby damaging the soil moisture content detection equipment and affecting the soil moisture content detection operation, and the maintenance cost is increased.

[0005] Therefore, the above technical problems need to be solved. UTILITY MODEL CONTENT

[0006] In view of the deficiencies of the prior art, the utility model provides a soil moisture content detection equipment after fertilization, which solves the problem that the soil detection rod is exposed outside when the equipment is not in use, and is easy to be collided or extruded by the outside world, so that the detection rod is bent and deformed, thereby damaging the equipment and affecting the soil moisture content detection operation.

[0007] To solve the above technical problems, the utility model provides the following technical scheme:

[0008] A soil moisture content detection equipment after fertilization, comprising a soil moisture content detection equipment main body, a receiving groove is formed in the inside of the soil moisture content detection equipment main body, a soil detection rod extending to the outside of the bottom is movably installed in the inside of the receiving groove, a humidity sensor is fixedly installed at the bottom of the soil detection rod, a through groove is formed in the rear end of the soil moisture content detection equipment main body and is connected with the receiving groove, and a sliding rod connected with the top end of the soil detection rod is slidably installed in the inside of the through groove.

[0009] Preferably, slide rails are fixedly installed on both sides of the rear end of the soil moisture content detection equipment main body, and a limiting plate fixed to the rear end of the sliding rod is slidably installed between the slide rails.

[0010] Preferably, a limiting groove is formed in the bottom and the top of the rear end of the through groove, first limiting blocks are fixedly installed on both sides of the sliding rod, and the length of the first limiting blocks is the same as the inner radius length of the limiting groove.

[0011] Preferably, rubber pads are fixedly installed on both sides of the main body of the soil moisture detection device, and the surface of the rubber pads is evenly distributed with anti-slip texture.

[0012] Preferably, a protective sleeve is rotatably installed on one side of the bottom of the soil moisture detection device, and a fixing plate is fixedly installed on the other side of the top of the protective sleeve. A groove is opened on the other side of the bottom of the soil moisture detection device, and the fixing plate extends into the interior of the groove.

[0013] Preferably, the fixing plate has a limiting hole inside, and a second limiting block is fixedly installed inside the groove. The second limiting block extends into the limiting hole, and the bottom of the second limiting block is an inclined surface.

[0014] Compared with the prior art, this utility model provides a soil moisture detection device after fertilization, which has the following beneficial effects: After the soil moisture is detected by the humidity sensor, the sliding rod is moved upward inside the through groove, thereby driving the top of the soil insertion detection rod to move upward inside the storage groove. The cleaned soil insertion detection rod is then retracted inside the storage groove, avoiding the situation where the soil insertion detection rod is exposed on the outside when the device is not in use. Due to its long length, it is easily damaged by external collisions or pressure, which may cause it to bend and deform, thus affecting the soil moisture detection operation. Attached Figure Description

[0015] Figure 1 This is a front view structural diagram of the present utility model;

[0016] Figure 2 This is a side view of the structure of this utility model;

[0017] Figure 3 This is a side sectional view of the present invention.

[0018] Figure 4 For the present utility model Figure 3 A magnified view of the structure at point A in the middle;

[0019] Figure 5 For the present utility model Figure 2 A magnified schematic diagram of the structure at point B in the middle.

[0020] In the diagram: 1. Main body of soil moisture detection equipment; 101. Storage trough; 102. Soil insertion detection rod; 103. Humidity sensor; 104. Through groove; 105. Sliding rod; 106. Sliding rail; 107. Limiting plate; 108. Limiting groove; 109. First limiting block; 110. Rubber pad; 2. Protective sleeve; 201. Fixing plate; 202. Limiting hole; 3. Groove; 301. Second limiting block. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the utility model.

[0022] As introduced in the background, in order to solve the above technical problems, the present application provides a soil moisture detection device after fertilization.

[0023] Please refer to Figures 1-5 A soil moisture detection device after fertilization, including soil moisture detection device main body 1, the inside of soil moisture detection device main body 1 is provided with receiving groove 101, receiving groove 101 is movably installed with the soil insertion detection rod 102 extending to the bottom outside, the bottom of soil insertion detection rod 102 is fixedly installed with humidity sensor 103, the rear end of soil moisture detection device main body 1 is provided with through slot 104 connected with receiving groove 101, the inside of through slot 104 is slidably installed with the top end of soil insertion detection rod 102 rotatably connected with sliding rod 105.

[0024] Through the above structure, the soil moisture detection device after fertilization, by inserting soil insertion detection rod 102 into the soil after fertilization, so that humidity sensor 103 detects the moisture of soil, when soil moisture detection device main body 1 detects, first, the soil insertion detection rod 102 is cleaned, then the sliding rod 105 is pushed upwards, so that the sliding rod 105 slides upwards in the through slot 104 and drives the top end of the soil insertion detection rod 102 to move upwards in the receiving groove 101, so that the soil insertion detection rod 102 is stored in the receiving groove 101, avoiding the situation that the equipment is not used, the soil insertion detection rod 102 is exposed outside, and the length is long, which is easy to be collided or extruded by the outside world, causing the equipment to be damaged and affecting the soil moisture detection operation.

[0025] Further, the rear end of soil moisture detection device main body 1 is fixedly installed with sliding rail 106 on both sides, and sliding rail 106 is slidably installed with limiting plate 107 fixed to the rear end of sliding rod 105. When the staff pushes the sliding rod 105, the limiting plate 107 slides in the sliding rail 106 to limit the movement of the sliding rod 105, so that the sliding rod 105 moves more stably.

[0026] Further, the bottom and the top of the rear end of the through groove 104 are provided with a limiting groove 108, and the two sides of the sliding rod 105 are fixedly installed with a first limiting block 109, and the length of the first limiting block 109 is the same as the inner radius length of the limiting groove 108. Wherein, when the soil insertion detection rod 102 needs to slide, the sliding rod 105 is rotated to make the two sides of the first limiting block 109 in a vertical state, so that the sliding rod 105 can slide up and down in the inside of the through groove 104 to drive the soil insertion detection rod 102 to extend or retract in the inside of the storage groove 101, when the soil insertion detection rod 102 needs to be fixed at a specified position in the inside of the storage groove 101, the limiting plate 107 is moved to the rear end of the limiting groove 108, and the first limiting block 109 is in a horizontal state by rotating the sliding rod 105 and located in the inside of the limiting groove 108 for limiting, so that the soil insertion detection rod 102 is fixed after being extended or retracted, which is convenient for the operator to operate;

[0027] Further, the two sides of the soil moisture detection equipment main body 1 are fixedly installed with rubber pads 110, and the surface of the rubber pads 110 is uniformly distributed with anti-skid lines. Wherein, the operator holds the rubber pads 110 on both sides of the soil moisture detection equipment main body 1 to increase the friction between the palm and the soil moisture detection equipment main body 1, so that the soil moisture detection equipment main body 1 is held more firmly, and the operator can insert the soil insertion detection rod 102 into the soil for moisture detection operation;

[0028] Further, the bottom of the soil moisture detection equipment main body 1 is rotatably installed with a protective sleeve 2, the other side of the top of the protective sleeve 2 is fixedly installed with a fixed plate 201, the other side of the bottom of the soil moisture detection equipment main body 1 is provided with a groove 3, the fixed plate 201 extends into the inside of the groove 3, the inside of the fixed plate 201 is provided with a limiting hole 202, the inside of the groove 3 is fixedly installed with a second limiting block 301, the second limiting block 301 extends into the inside of the limiting hole 202, and the bottom of the second limiting block 301 is an inclined surface. Wherein, when the soil insertion detection rod 102 is retracted in the inside of the storage groove 101, the protective sleeve 2 is rotated to protect the humidity sensor 103 at the bottom of the soil moisture detection equipment main body 1, at this time, the fixed plate 201 slides into the inside of the groove 3, and because the bottom of the second limiting block 301 is an inclined surface, the second limiting block 301 automatically slides into the inside of the limiting hole 202 for limiting, so that the protective sleeve 2 is fixed to the top of the soil moisture detection equipment main body 1 to protect the humidity sensor 103, avoiding the damage of the humidity sensor 103 caused by external collision.

[0029] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A post-fertilization soil moisture detection apparatus comprising a soil moisture detection apparatus body (1), characterized in that: The inside of the soil moisture detection equipment body (1) is provided with a receiving groove (101), the inside of the receiving groove (101) movably installs the earth insertion detection rod (102) extending to the outside of the bottom, the bottom of the earth insertion detection rod (102) is fixedly installed with a humidity sensor (103), the rear end of the soil moisture detection equipment body (1) is provided with a through groove (104) connected with the receiving groove (101), and the inside of the through groove (104) is slidably installed with a sliding rod (105) rotatably connected with the top end of the earth insertion detection rod (102).

2. The soil moisture detection device of claim 1, wherein: The rear end of the soil moisture detection equipment body (1) is fixedly installed with a sliding rail (106) on both sides, and the sliding rail (106) is slidably installed with a limiting plate (107) fixed to the rear end of the sliding rod (105).

3. The soil moisture detection device of claim 1, wherein: The bottom and top of the rear end of the through groove (104) are provided with a limiting groove (108), the both sides of the sliding rod (105) are fixedly installed with a first limiting block (109), and the length of the first limiting block (109) is the same as the inner radius length of the limiting groove (108).

4. The soil moisture detection device of claim 1, wherein: The both sides of the soil moisture detection equipment body (1) are fixedly installed with rubber pads (110), and the surface of the rubber pads (110) is uniformly distributed with anti-skid lines.

5. The soil moisture detection device of claim 1, wherein: The bottom of the soil moisture detection equipment body (1) is rotatably installed with a protective sleeve (2) on one side, the other side of the top of the protective sleeve (2) is fixedly installed with a fixed plate (201), the other side of the bottom of the soil moisture detection equipment body (1) is provided with a recess (3), and the fixed plate (201) extends to the inside of the recess (3).

6. A device for detecting soil moisture after fertilization according to claim 5, characterized in that: The inside of the fixed plate (201) is provided with a limiting hole (202), the inside of the recess (3) is fixedly installed with a second limiting block (301), the second limiting block (301) extends to the inside of the limiting hole (202), and the bottom of the second limiting block (301) is an inclined surface.

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