Pre-embedded agricultural pesticide spraying pile

Abstract

The utility model discloses a pre-embedded agricultural pesticide spraying pile, and relates to the technical field of agricultural pesticide spraying. The pre-embedded agricultural pesticide spraying pile comprises a base, a round pipe is fixedly installed on the upper surface of the base, a telescopic rod is inserted into the top of the round pipe, a supporting block is fixedly installed on the top of the telescopic rod, a rotating disc is rotationally connected to the top of the supporting block, the surface of the rotating disc communicates with a nozzle, and a damping spring is fixedly installed on the inner bottom wall of the round pipe; by rotating the screw rod, the screw rod drives one end of the clamping rod on the bearing to face downwards, so that the clamping rod is parallel to the positioning pipe as much as possible, the positioning pipe is conveniently inserted into soil in the subsequent use process, then the screw rod is tightened, and the screw rod drives the end, located in the positioning pipe, of the clamping rod to move downwards; and therefore, the clamping rod can position and install the clamping rod, the clamping rod can conveniently conduct installation and positioning operation on the clamping rod in the follow-up using process, follow-up using is facilitated, and follow-up workers can conveniently use the clamping rod.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural pesticide spraying, in particular to a pre-buried agricultural pesticide spraying pile. Background Technique

[0002] The existing patent, patent publication number CN108566940A, discloses an agricultural pesticide spraying pile, which relates to the technical field of agricultural equipment. The invention includes a fixed seat, one surface of the fixed seat is fixedly connected with a glass tube, a sleeve is sleeved on the circumferential side of the glass tube, one end of the glass tube is threadedly connected with a knob, one surface of the fixed seat is fixedly connected with a plurality of rotating shafts, and a plurality of pesticide spraying devices are rotatably connected to one surface of the fixed seat through the rotating shafts. One surface of the fixed seat is fixedly connected with a protective shell, one surface of the fixed seat is fixedly connected with a medicine storage bin, a plurality of connecting pipes are communicated with the circumferential side of the medicine storage bin, and a plurality of connecting ports are opened on one surface of the fixed seat. Through the heat expansion inside the glass tube irradiated by sunlight, the pressure generated by the expansion squeezes the medicine storage bin through the piston, and the diluted pesticide inside the medicine storage bin is pressed through the connecting pipe into the pesticide spraying device, so that the nozzle can automatically spray pesticides, saving human resources and having the advantage of automatically spraying pesticides without human intervention.

[0003] In view of the above related technologies, the inventor believes that there are the following defects: in the actual application process, it is necessary to carry out pre-buried operation on it, but in the actual application process, it is necessary to position or disassemble it subsequently to facilitate subsequent maintenance operations. If it is not convenient to disassemble and assemble it, it will affect the use efficiency of the pesticide spraying pile during subsequent use and reduce the use convenience of the pesticide spraying pile. Therefore, we propose a pre-buried agricultural pesticide spraying pile to solve the above existing problems. Content of the Utility Model

[0004] In view of the deficiencies of the prior art, the utility model provides a pre-buried agricultural pesticide spraying pile, which solves the problems put forward in the above background technique.

[0005] To achieve the above purposes, the utility model is realized through the following technical solutions: a pre-buried agricultural pesticide spraying pile, including a base, a round tube is fixedly installed on the upper surface of the base, a telescopic rod is inserted into the top of the round tube, a support block is fixedly installed at the top of the telescopic rod, a turntable is rotatably connected to the top of the support block, a nozzle is communicated with the surface of the turntable, a shock-absorbing spring is fixedly installed on the inner bottom wall of the round tube, a sliding plate is fixedly installed at the top of the shock-absorbing spring, and the top of the sliding plate is fixedly connected to the bottom of the telescopic rod.

[0006] A positioning tube is fixedly installed at the bottom of the base, a screw rod is inserted into the top of the positioning tube, one end of the screw rod located inside the positioning tube is rotatably connected through a bearing with a clamping rod, and the clamping rod is rotatably connected to the inner wall of the positioning tube through a rotating shaft.

[0007] Preferably, a round hole for the telescopic rod to pass through is provided at the top of the round tube, and the inner wall of the round hole is slidably connected to the surface of the telescopic rod.

[0008] Preferably, a buffer tube is fixedly installed at the bottom of the turntable. A positioning spring is fixedly installed on the inner top wall of the buffer tube. A piston is fixedly installed at the bottom of the positioning spring, and a ball is embedded at the bottom of the piston.

[0009] Preferably, an annular groove is provided at the top of the support block. The inner bottom wall of the annular groove is in rolling connection with the surface of the ball, and the surface of the buffer tube is slidably connected to the inner wall of the annular groove.

[0010] Preferably, screw holes for the screw rod to pass through are provided at the tops of the base and the positioning tube, and the screw holes are in threaded connection with the screw rod. A rotating disk is fixedly installed at the top of the screw rod, and anti-slip lines are provided on the surface of the rotating disk.

[0011] Preferably, a card slot for the card rod to pass through is provided at the bottom of the positioning tube, and the inner wall of the card slot is slidably connected to the surface of the card rod.

[0012] Preferably, the number of the positioning tubes is three, and the three positioning tubes are distributed at the bottom of the base.

[0013] Beneficial Effects

[0014] The utility model provides a buried agricultural pesticide spraying pile. Compared with the prior art, the following beneficial effects are achieved:

[0015] For this buried agricultural pesticide spraying pile, by rotating the screw rod, one end of the card rod on the bearing is then driven downward by the screw rod, so that the card rod is as parallel to the positioning tube as possible. Subsequently, during the subsequent use, it is convenient to insert the positioning tube into the soil. Then, tighten the screw rod, and the screw rod drives the end of the card rod located inside the positioning tube to move downward, so that the card rod performs a positioning and installation operation on it. In this way, it is convenient to perform an installation and positioning operation on it during the subsequent use, facilitating the subsequent use, and thus also facilitating the use by subsequent staff.

[0016] Meanwhile, during the use process, the shock-absorbing spring buffers the telescopic rod on the sliding plate, so as to facilitate the buffering operation of the pesticide spraying pile during the subsequent use, facilitating the subsequent use, improving the use convenience of the pesticide spraying pile, facilitating the subsequent operation, and improving the use efficiency of the pesticide spraying pile. Description of the Drawings

[0017] Figure 1 is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 is a three-dimensional structural schematic diagram of the round tube of the utility model;

[0019] Figure 3Schematic diagram of the three-dimensional sectional structure of the buffer tube of the present utility model;

[0020] Figure 4 For the present utility model Figure 1 Schematic diagram of the enlarged structure at position A in it.

[0021] In the figure: 1, base; 2, circular tube; 3, telescopic rod; 4, support block; 5, turntable; 6, nozzle; 7, shock-absorbing spring; 8, sliding plate; 9, positioning tube; 10, screw; 11, clamping rod; 12, buffer tube; 13, positioning spring; 14, piston; 15, ball. Specific implementation mode

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1-4 , the present utility model provides a technical solution: a buried agricultural pesticide spraying pile, including a base 1, a circular tube 2 is fixedly installed on the upper surface of the base 1, a telescopic rod 3 is inserted into the top of the circular tube 2, a support block 4 is fixedly installed on the top of the telescopic rod 3, a turntable 5 is rotatably connected to the top of the support block 4, a nozzle 6 is communicated with the surface of the turntable 5, a shock-absorbing spring 7 is fixedly installed on the inner bottom wall of the circular tube 2, a sliding plate 8 is fixedly installed on the top of the shock-absorbing spring 7, and the top of the sliding plate 8 is fixedly connected to the bottom of the telescopic rod 3.

[0024] During the use process, the shock-absorbing spring 7 buffers the telescopic rod 3 on the sliding plate 8, so as to facilitate the subsequent buffering operation of the pesticide spraying pile during the use process, so as to facilitate the subsequent use, improve the use convenience of the pesticide spraying pile, facilitate the subsequent operation, and improve the use efficiency of the pesticide spraying pile.

[0025] A positioning tube 9 is fixedly installed at the bottom of the base 1, a screw 10 is inserted into the top of the positioning tube 9, one end of the screw 10 located inside the positioning tube 9 is rotatably connected through a bearing to a clamping rod 11, and the clamping rod 11 is rotatably connected to the inner wall of the positioning tube 9 through a rotating shaft.

[0026] Rotate the screw rod 10. Subsequently, one end of the clamping rod 11 on the bearing is driven downward by the screw rod 10, so that the clamping rod 11 is as parallel to the positioning tube 9 as possible. Thus, during subsequent use, it is convenient to insert the positioning tube 9 into the soil. Then, tighten the screw rod 10. The screw rod 10 drives the end of the clamping rod 11 located inside the positioning tube 9 to move downward, so that the clamping rod 11 performs a positioning and installation operation on it. In this way, it is convenient to perform an installation and positioning operation on it during subsequent use, facilitating subsequent use, and thus also facilitating the use of subsequent workers.

[0027] Preferably, a circular hole for the telescopic rod 3 to pass through is opened at the top of the circular tube 2, and the inner wall of the circular hole is slidably connected to the surface of the telescopic rod 3.

[0028] Preferably, a buffer tube 12 is fixedly installed at the bottom of the turntable 5. A positioning spring 13 is fixedly installed on the inner top wall of the buffer tube 12. A piston 14 is fixedly installed at the bottom of the positioning spring 13, and a ball 15 is embedded at the bottom of the piston 14.

[0029] Preferably, an annular groove is opened at the top of the support block 4, and the inner bottom wall of the annular groove is in rolling connection with the surface of the ball 15. The surface of the buffer tube 12 is slidably connected to the inner wall of the annular groove.

[0030] Preferably, screw holes for the screw rod 10 to pass through are opened at the tops of the base 1 and the positioning tube 9, and the screw holes are in threaded connection with the screw rod 10. A rotating disk is fixedly installed at the top of the screw rod 10, and anti-slip lines are opened on the surface of the rotating disk.

[0031] Preferably, a card slot for the clamping rod 11 to pass through is opened at the bottom of the positioning tube 9, and the inner wall of the card slot is slidably connected to the surface of the clamping rod 11.

[0032] Preferably, the number of the positioning tubes 9 is three, and the three positioning tubes 9 are distributed at the bottom of the base 1.

[0033] During operation, rotate the screw rod 10. Subsequently, one end of the clamping rod 11 on the bearing is driven downward by the screw rod 10, so that the clamping rod 11 is as parallel to the positioning tube 9 as possible. Thus, during subsequent use, it is convenient to insert the positioning tube 9 into the soil. Then, tighten the screw rod 10. The screw rod 10 drives the end of the clamping rod 11 located inside the positioning tube 9 to move downward, so that the clamping rod 11 performs a positioning and installation operation on it. In this way, it is convenient to perform an installation and positioning operation on it during subsequent use, facilitating subsequent use, and thus also facilitating the use of subsequent workers. During use, the shock-absorbing spring 7 buffers the telescopic rod 3 on the sliding plate 8, so as to facilitate the buffering operation of the medicine injection pile during subsequent use, thus facilitating subsequent use, improving the use convenience of the medicine injection pile, facilitating subsequent operations, and improving the use efficiency of the medicine injection pile.

[0034] Meanwhile, the content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

Claims

1. A pre-buried agricultural pesticide pile, comprising a base (1), characterized in that: A circular tube (2) is fixedly mounted on the upper surface of the base (1), a telescopic rod (3) is inserted into the top of the circular tube (2), a support block (4) is fixedly mounted on the top of the telescopic rod (3), a turntable (5) is rotatably connected to the top of the support block (4), a nozzle (6) is connected to the surface of the turntable (5), a shock-absorbing spring (7) is fixedly mounted on the inner bottom wall of the circular tube (2), a slide plate (8) is fixedly mounted on the top of the shock-absorbing spring (7), and the top of the slide plate (8) is fixedly connected to the bottom of the telescopic rod (3); A positioning tube (9) is fixedly mounted at the bottom of the base (1), a screw rod (10) is inserted at the top of the positioning tube (9), one end of the screw rod (10) located inside the positioning tube (9) is rotatably connected to a clamp rod (11) via a bearing, and the clamp rod (11) is rotatably connected to the inner wall of the positioning tube (9) via a rotating shaft.

2. The pre-buried agricultural pesticide pile according to claim 1, characterized in that: A circular hole is provided at the top of the circular tube (2) for the telescopic rod (3) to pass through, and the inner wall of the circular hole is slidably connected to the surface of the telescopic rod (3).

3. The pre-buried agricultural pesticide pile according to claim 1, characterized in that: A buffer tube (12) is fixedly mounted on the bottom of the rotating disk (5), a positioning spring (13) is fixedly mounted on the inner top wall of the buffer tube (12), a piston (14) is fixedly mounted on the bottom of the positioning spring (13), and a ball (15) is embedded on the bottom of the piston (14).

4. The pre-buried agricultural pesticide pile according to claim 1, characterized in that: The top of the support block (4) is provided with an annular groove, the inner bottom wall of the annular groove is rollingly connected to the surface of the ball (15), and the surface of the buffer tube (12) is slidingly connected to the inner wall of the annular groove.

5. The pre-buried agricultural pesticide pile according to claim 1, characterized in that: The top of the base (1) and the positioning tube (9) are both provided with screw holes for the screw rod (10) to pass through, and the screw holes are threadedly connected to the screw rod (10). A rotating disk is fixedly mounted on the top of the screw rod (10), and the surface of the rotating disk is provided with anti-slip grooves.

6. The pre-buried agricultural pesticide pile according to claim 1, characterized in that: The bottom of the positioning tube (9) is provided with a slot for the clamping rod (11) to pass through, and the inner wall of the slot is slidably connected to the surface of the clamping rod (11).

7. The pre-buried agricultural pesticide pile according to claim 1, characterized in that: The number of the positioning tubes (9) is three, and the three positioning tubes (9) are distributed at the bottom of the base (1).

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