Portable soil fertilizer nutrient detector

Abstract

The utility model relates to the technical field of soil fertilizer nutrient detectors, and discloses a portable soil fertilizer nutrient detector, which solves the problems that the soil fertilizer nutrient detector is inconvenient to achieve better portability and has certain limitation in the use process, so that the soil fertilizer nutrient detector is inconvenient to achieve better practicability, and comprises a detector body, a placement frame is arranged on the outer side of the detector body, the front side of the placement frame is of an open structure, adjusting and positioning assemblies are symmetrically arranged in the placement frame, the detector body is located between the two adjusting and positioning assemblies, and a movable top plate is arranged over the placement frame; the tops of the two adjusting and positioning assemblies are fixedly connected with the bottom of a movable top plate, and a handle is fixedly installed at the top of the movable top plate. According to the portable soil fertilizer nutrient detector disclosed by the utility model, better portability can be conveniently achieved in the use process of the soil fertilizer nutrient detector, and limitation is reduced, so that better practicability can be conveniently achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of soil fertilizer nutrient detectors, in particular to a portable soil fertilizer nutrient detector. Background Art

[0002] The soil fertilizer nutrient tester is also called the soil fertilizer nutrient rapid tester or the soil fertilizer rapid tester. The soil fertilizer nutrient tester is mainly used to detect the content of moisture, salinity, pH value, total nitrogen, ammonium nitrogen, alkaline nitrogen, available phosphorus, available potassium, calcium, magnesium and boron in the soil. However, during the use of the soil fertilizer nutrient tester, it is not easy to achieve better portability and has certain limitations, which makes it difficult to achieve better practicality. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a portable soil fertilizer nutrient detector, which effectively solves the problem that the soil fertilizer nutrient detector is not easy to achieve better portability during use, has certain limitations, and is not easy to achieve better practicality.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a portable soil fertilizer nutrient detector, comprising a detector body, a placement frame is arranged on the outside of the detector body, and the front side of the placement frame is an open structure, the bottom of the detector body is in contact with the inner bottom end of the placement frame, and the inside of the placement frame is symmetrically provided with adjustment and positioning components, and the detector body is located between the two adjustment and positioning components, a movable top plate is arranged directly above the placement frame, and the tops of the two adjustment and positioning components are fixedly connected to the bottom of the movable top plate, and a handle is fixedly installed on the top of the movable top plate.

[0005] Preferably, the adjustment and positioning assembly includes symmetrically arranged positioning frames, and one side of the two positioning frames is fixedly connected to the inner wall of the placement frame, a transmission shaft is rotatably installed between the two positioning frames, and two ends of the transmission shaft respectively extend to the side of the two positioning frames away from each other, an I-shaped transmission gear is fixedly installed between the two positioning frames and on the outside of the transmission shaft, the top of the I-shaped transmission gear is meshed and connected with a transmission rack, one end of the transmission rack is fixedly installed with a movable splint, a rubber spacer is fixedly installed on the side of the movable splint away from the transmission rack, and the side of the rubber spacer away from the movable splint contacts with the outside of the detector body, one end of the transmission rack away from the movable splint movably passes through and extends to the outside of the placement frame, and a limiting baffle is fixedly installed on the end of the transmission rack away from the movable splint, and a transmission gear ring is fixedly installed on the outside of both ends of the transmission shaft, the outside of the transmission gear ring is meshed and connected with a movable rack, and the top of the movable rack movably passes through the top of the placement frame and is fixedly connected to the bottom of the movable top plate.

[0006] Preferably, a positioning slide is fixedly installed on the bottom end of the movable rack away from the transmission gear ring, and a first positioning slide is symmetrically slidably installed inside the positioning slide, a support block is fixedly installed between the bottoms of the two first positioning slides, and the bottom of the support block is fixedly connected to the inner bottom end of the placement frame, and a limit stop block is fixedly installed between the top ends of the two first positioning slides.

[0007] Preferably, the four corners of one side of the movable splint close to the transmission rack are fixedly installed with a second positioning slide bar, and the end of the second positioning slide bar away from the movable splint movably passes through and extends to the outside of the placement frame, and the end of the second positioning slide bar located outside the placement frame is fixedly installed with a circular limit block.

[0008] Compared with the prior art, the beneficial effects of the utility model are:

[0009] 1) During operation, the interaction between the detector body, the placement frame, the adjustment and positioning assembly, the movable top plate and the handle can make the soil fertilizer nutrient detector more portable and less limited during use, thereby achieving better practicality;

[0010] 2) During operation, through the interaction of the positioning slide, the first positioning slide rod, the support block and the limit stop block, the movable rack can achieve better stability when moving, thereby ensuring that the adjustment and positioning assembly can work stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0012] In the attached picture:

[0013] Figure 1 This is a schematic diagram of the structure of the portable soil fertilizer nutrient detector of the utility model;

[0014] Figure 2 This is a schematic diagram of the internal structure of the placement frame of the utility model;

[0015] Figure 3 It is a partial enlarged structural diagram of the adjustment and positioning component of the utility model.

[0016] In the figure: 1. detector body; 2. placement frame; 3. adjustment and positioning assembly; 4. movable top plate; 5. handle; 6. positioning frame; 7. transmission shaft; 8. I-shaped transmission gear; 9. transmission rack; 10. movable splint; 11. limit baffle; 12. transmission gear ring; 13. movable rack; 14. positioning slide; 15. first positioning slide; 16. support block; 17. limit block; 18. second positioning slide; 19. circular limit block. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with 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 of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0018] Embodiment 1, by Figure 1 , Figure 2 and Figure 3 The utility model includes a detector body 1, a placement frame 2 is arranged on the outside of the detector body 1, and the front side of the placement frame 2 is an open structure, the bottom of the detector body 1 is in contact with the inner bottom end of the placement frame 2, and the inside of the placement frame 2 is symmetrically provided with adjustment and positioning components 3, and the detector body 1 is located between the two adjustment and positioning components 3, a movable top plate 4 is arranged just above the placement frame 2, and the tops of the two adjustment and positioning components 3 are fixedly connected to the bottom of the movable top plate 4, and a handle 5 is fixedly installed on the top of the movable top plate 4;

[0019] The adjustment and positioning assembly 3 includes symmetrically arranged positioning frames 6, and one side of the two positioning frames 6 is fixedly connected to the inner wall of the placement frame 2, a transmission shaft 7 is rotatably installed between the two positioning frames 6, and the two ends of the transmission shaft 7 respectively extend to the side where the two positioning frames 6 are away from each other, an I-shaped transmission gear 8 is fixedly installed between the two positioning frames 6 and on the outside of the transmission shaft 7, a transmission rack 9 is meshed and connected with the top of the I-shaped transmission gear 8, a movable splint 10 is fixedly installed at one end of the transmission rack 9, and a second positioning slide bar 18 is fixedly installed on the four corners of the side of the movable splint 10 close to the transmission rack 9, and the end of the second positioning slide bar 18 away from the movable splint 10 movably penetrates and extends to the outside of the placement frame 2, a circular limit block 19 is fixedly installed on the end of the second positioning slide bar 18 located outside the placement frame 2, and a rubber spacer is fixedly installed on the side of the movable splint 10 away from the transmission rack 9, and the rubber spacer is far away The side away from the movable splint 10 contacts with the outer side of the detector body 1, the end of the transmission rack 9 away from the movable splint 10 movably penetrates and extends to the outside of the placement frame 2, the end of the transmission rack 9 away from the movable splint 10 is fixedly installed with a limit stopper 11, the outer sides of both ends of the transmission shaft 7 are fixedly installed with transmission gear rings 12, the outer side of the transmission gear ring 12 is meshed with a movable rack 13, and the top of the movable rack 13 movably penetrates the top of the placement frame 2 and is fixedly connected to the bottom of the movable top plate 4, the bottom end of the movable rack 13 away from the transmission gear ring 12 is fixedly installed with a positioning slide 14, the inside of the positioning slide 14 is symmetrically slidably penetrated with a first positioning slide bar 15, a support block 16 is fixedly installed between the bottoms of the two first positioning slide bars 15, and the bottom of the support block 16 is fixedly connected to the inner bottom end of the placement frame 2, and a limit stopper 17 is fixedly installed between the tops of the two first positioning slide bars 15.

[0020] During use, through the interaction of the detector body 1, the placement frame 2, the adjustment and positioning assembly 3, the movable top plate 4 and the handle 5, the soil fertilizer nutrient detector can be used to achieve better portability and reduce limitations, thereby achieving better practicality. In addition, through the interaction of the positioning slide 14, the first positioning slide rod 15, the support block 16 and the limit stop block 17, the movable rack 13 can achieve better stability when moving, thereby ensuring that the adjustment and positioning assembly 3 can work stably.

[0021] Working principle: When working, first place the detector body 1 in the middle of the inner bottom end of the placement frame 2, then pull the handle 5 upward to drive the movable top plate 4 to move upward, the movable top plate 4 drives the movable rack 13 to move upward, the movable rack 13 drives the positioning slide 14 to slide upward on the outside of the first positioning slide 15, which can ensure that the movable rack 13 achieves better stability when moving, and at the same time the movable rack 13 drives the transmission gear ring 12 to rotate, the transmission gear ring 12 drives the transmission shaft 7 to rotate, the transmission shaft 7 drives the I-shaped transmission gear 8 to rotate, the I-shaped transmission gear 8 drives the transmission rack 9 to move, the transmission rack 9 drives the movable splint 10 to move, and the movable splint 10 drives the second positioning slide 18 slides inside the side of the placement frame 2 to ensure that the movable splint 10 achieves better stability when moving. At this time, the two movable splints 10 move close to each other at the same time to clamp the detector body 1, so that the detector body 1 is positioned inside the placement frame 2, and then the placement frame 2 can be lifted by the handle 5 to drive the detector body 1 to move. When the detector body 1 needs to be taken out for use, the movable top plate 4 can be pushed downward by the handle 5 to release the positioning of the detector body 1, and then the detector body 1 can be taken out for use. In this way, the soil fertilizer nutrient detector can be easily portable during use, reduce limitations, and thus achieve better practicality.

Claims

1. A portable soil fertilizer nutrient detector, comprising a detector body (1), characterized in that: A placement frame (2) is arranged on the outside of the detector body (1), and the front side of the placement frame (2) is an open structure. The bottom of the detector body (1) contacts the inner bottom end of the placement frame (2). Adjustment and positioning components (3) are symmetrically arranged inside the placement frame (2), and the detector body (1) is located between the two adjustment and positioning components (3). A movable top plate (4) is arranged directly above the placement frame (2), and the tops of the two adjustment and positioning components (3) are fixedly connected to the bottom of the movable top plate (4). A handle (5) is fixedly installed on the top of the movable top plate (4).

2. The portable soil fertilizer nutrient detector according to claim 1, characterized in that: The adjustment and positioning assembly (3) comprises positioning frames (6) which are symmetrically arranged, and one side of the two positioning frames (6) is fixedly connected to the inner wall of the placement frame (2), a transmission shaft (7) is rotatably installed between the two positioning frames (6), and the two ends of the transmission shaft (7) respectively extend to the sides of the two positioning frames (6) that are away from each other, an I-shaped transmission gear (8) is fixedly installed between the two positioning frames (6) and on the outside of the transmission shaft (7), the top of the I-shaped transmission gear (8) is meshedly connected with a transmission rack (9), and one end of the transmission rack (9) is fixedly installed with a movable clamping plate (10), and the movable clamping plate (10) is away from the transmission rack (9). ) is fixedly installed on one side of the transmission shaft (7), and the side of the rubber spacer away from the movable clamp (10) contacts the outer side of the detector body (1), the end of the transmission rack (9) away from the movable clamp (10) movably penetrates and extends to the outside of the placement frame (2), the end of the transmission rack (9) away from the movable clamp (10) is fixedly installed with a limit stopper (11), the outer sides of both ends of the transmission shaft (7) are fixedly installed with transmission gear rings (12), the outer side of the transmission gear ring (12) is meshedly connected with a movable rack (13), and the top of the movable rack (13) movably penetrates the top of the placement frame (2) and is fixedly connected to the bottom of the movable top plate (4).

3. The portable soil fertilizer nutrient detector according to claim 2 is characterized in that: A positioning slide (14) is fixedly installed at the bottom end of one side of the movable rack (13) away from the transmission gear ring (12); a first positioning slide bar (15) is symmetrically slidably installed inside the positioning slide bar (14); a support block (16) is fixedly installed between the bottoms of the two first positioning slide bars (15); the bottom of the support block (16) is fixedly connected to the inner bottom end of the placement frame (2); and a limit stopper (17) is fixedly installed between the top ends of the two first positioning slide bars (15).

4. The portable soil fertilizer nutrient detector according to claim 2, characterized in that: The four corners of one side of the movable clamping plate (10) close to the transmission rack (9) are all fixedly mounted with second positioning slide bars (18), and one end of the second positioning slide bar (18) away from the movable clamping plate (10) is movable through and extends to the outside of the placement frame (2), and one end of the second positioning slide bar (18) located outside the placement frame (2) is fixedly mounted with a circular limit block (19).

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