Detachable chemical fertilizer box for chemical fertilizer feeding

Abstract

The utility model relates to the technical field of chemical fertilizer throwing, and discloses a detachable chemical fertilizer box for chemical fertilizer throwing, which comprises a first box body and a second box body, and mounting and dismounting mechanisms are arranged on the front and rear sides of the first box body and the second box body. A fixing rod is pulled, the rear end of the fixing rod is driven away from the interior of a sliding frame, the fixing rod moves to drive a second connecting ring to slide in a fixing barrel, so that a spring is extruded, then a first box body and a second box body are attached, a limiting ring and a discharging barrel are installed, and then a pulling plate is loosened; when the first box body and the second box body are disassembled, a pull plate is pulled to drive the fixing rod away from the interior of the fixing hole, and the fixing rod moves towards one side of the sliding block through the elastic force of a spring, so that the fixing rod is driven into the fixing hole, the sliding block is fixed, and the first box body and the second box body are installed and fixed; and then the first box body and the second box body are detached, and the first box body and the second box body can be mounted and detached extremely quickly in the detaching process.

Description

TECHNICAL FIELD

[0001] The utility model relates to chemical fertilizer feeding technical field, concretely is a detachable chemical fertilizer tank for chemical fertilizer feeding. BACKGROUND

[0002] Chemical fertilizer is short for chemical fertilizer. The fertilizer that is made by chemical and physical method contains one or several nutrient elements that crop growth needs. Also called inorganic fertilizer, including nitrogen fertilizer, phosphorus fertilizer, potassium fertilizer, microfertilizer, compound fertilizer etc. They have some common characteristics: simple composition, high nutrient content; fast effect, strong effect; some fertilizers have acid-base reaction; generally do not contain organic matter, no effect of improving soil and fertilizing. There are many kinds of chemical fertilizers, and the properties and application methods are quite different.

[0003] Chemical fertilizer is an important chemical product in modern agricultural process. In the automatic seeding process, part of the chemical fertilizer needs to be sent into the soil with the seeding machine, so a chemical fertilizer tank with a discharge channel is connected to the seeding machine. The traditional chemical fertilizer tank has a simple structure, especially the tank body is integrally formed and cannot be disassembled. In the process of cleaning the chemical fertilizer tank with water, water is easily accumulated in the corner area of the integrally formed chemical fertilizer tank, which will cause the mixed chemical fertilizer to be caked and adhered to the wall of the cylinder when used again. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a detachable chemical fertilizer tank for chemical fertilizer feeding to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a detachable chemical fertilizer tank for chemical fertilizer feeding, comprising a first tank body and a second tank body, the left side of the first tank body is fixedly connected with a positioning block, the right side of the second tank body is provided with a positioning groove corresponding to the positioning block, the inner sides of the first tank body and the second tank body are provided with limiting grooves, the limiting grooves are provided with limiting rings, the inner side of the limiting ring is fixedly connected with a discharge cylinder, the front and back sides of the first tank body and the second tank body are provided with mounting and dismounting mechanisms, and the front of the discharge cylinder is provided with an anti-blocking mechanism.

[0006] The mounting and dismounting mechanism comprises a sliding block and a sliding frame, the sliding block is fixedly connected to the front left side of the first tank body in an up-down symmetry, the front and back sides of the second tank body are fixedly connected with sliding frames close to the right side, the front and back sides of the second tank body are fixedly connected with fixed frames close to the right side, the front of the fixed frame is provided with a fixed rod, the front end of the fixed rod is fixedly connected with a pull plate, the front of the sliding frame is fixedly connected with a fixed cylinder, the inner wall of the fixed cylinder is fixedly connected with a first connecting ring close to the front, the inner wall of the fixed cylinder is slidably connected with a second connecting ring, the surface of the fixed rod is sleeved with a spring between the first connecting ring and the second connecting ring, and the front left side of the sliding block is provided with a fixed hole corresponding to the rear end of the fixed rod.

[0007] Preferably, the limiting ring surface is attached to the inner wall of the limiting groove, and the slider surface is connected to the inner wall of the sliding frame.

[0008] Preferably, the front surface of the fixed frame and the front surface of the sliding frame are provided with holes matched with the fixed rod, and the surface of the fixed rod penetrates and is connected to the holes.

[0009] Preferably, the surface of the fixed rod is connected to the inner circle of the first connecting ring, the front end of the spring is fixedly connected to the back surface of the first connecting ring, the rear end of the spring is fixedly connected to the front surface of the second connecting ring, and the installation and disassembly mechanism is provided with two groups and is symmetrically arranged on the back surface of the first box body and the second box body.

[0010] Preferably, the anti-blocking mechanism comprises a first fan roller and a second fan roller, the first fan roller and the second fan roller are symmetrically connected to the back surface of the inner wall of the discharge cylinder, the first fan roller is fixedly connected with a first gear near the front end of the surface, the second fan roller is fixedly connected with a second gear near the front end of the surface, the front surface of the discharge cylinder is fixedly connected with a fixed sleeve frame near the right side, the fixed sleeve frame is fixedly connected with a motor, the output end of the motor is fixedly connected with a worm, and the front end of the surface of the first fan roller is fixedly connected with a worm wheel.

[0011] Preferably, the front surface of the discharge cylinder is provided with holes matched with the first fan roller and the second fan roller on the left and right sides, and the surfaces of the first fan roller and the second fan roller penetrate and are rotatably connected in the corresponding holes.

[0012] Preferably, the first gear is engaged with the second gear, and the worm is engaged with the worm wheel.

[0013] Compared with the prior art, the utility model provides a detachable chemical fertilizer box for chemical fertilizer feeding, which has the following beneficial effects:

[0014] 1、the detachable chemical fertilizer box for chemical fertilizer feeding, through the installation and disassembly mechanism, the fixed rod is pulled, the rear end of the fixed rod is driven away from the sliding frame, the movement of the fixed rod drives the second connecting ring to slide in the fixed cylinder, so as to extrude the spring, then the first box body and the second box body are attached, then the limiting ring and the discharge cylinder are installed, then the pull plate is loosened, the fixed rod is moved to the side of the slider by the elastic force of the spring, the fixed rod is driven into the fixed hole, so as to fix the slider, further install and fix the first box body and the second box body, when the first box body and the second box body are disassembled, the fixed rod is driven away from the fixed hole by pulling the pull plate, then the first box body and the second box body are disassembled, the disassembly process can extremely quickly install and disassemble the first box body and the second box body.

[0015] 2. The detachable fertilizer box for fertilizer feeding, through the anti-blocking mechanism, the worm is rotated by starting the motor, the rotation of the worm drives the rotation of the worm wheel, so that the first fan roller is rotated, the rotation of the first fan roller drives the rotation of the first gear, the first gear is engaged with the second gear, so that the rotation of the first gear drives the rotation of the second gear, further drives the rotation of the second fan roller, the opposite rotation of the first fan roller and the second fan roller can prevent the fertilizer from being blocked when discharging through the discharge cylinder. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0017] Figure 1 It is a three-dimensional schematic view of the structure of the present application;

[0018] Figure 2 It is a three-dimensional schematic view of the structure of the present application;

[0019] Figure 3 It is a schematic view of the structure of the present application installation and disassembly mechanism;

[0020] Figure 4 It is a schematic view of the structure of the present application left side fixed frame;

[0021] Figure 5 It is a schematic view of the structure of the present application left side discharge cylinder.

[0022] In the figure: 1, the first box; 2, the second box; 3, the positioning block; 4, the positioning groove; 5, the limiting groove; 6, the limiting ring; 7, the discharge cylinder; 8, the installation and disassembly mechanism; 81, the sliding block; 82, the sliding frame; 83, the fixed frame; 84, the fixed rod; 85, the pull plate; 86, the fixed cylinder; 87, the first connecting ring; 88, the second connecting ring; 89, the spring; 811, the fixed hole; 9, the anti-blocking mechanism; 91, the first fan roller; 92, the second fan roller; 93, the first gear; 94, the second gear; 95, the fixed sleeve frame; 96, the motor; 97, the worm; 98, the worm wheel. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort belong to the scope of the present application.

[0024] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting", "fixing" and the like should be understood in a broad sense, for example, can be fixed connection, or detachable connection, or integrated; can be mechanical connection, or electrical connection; can be directly connected, or indirectly connected through an intermediate medium; can be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0025] The present application provides the following technical solutions:

[0026] Embodiment one

[0027] Please refer to Figures 1-4 The present application provides a technical scheme: a detachable fertilizer box for fertilizer feeding, comprising a first box body 1 and a second box body 2, the left side of the first box body 1 is fixedly connected with a positioning block 3, the right side of the second box body 2 is provided with a positioning groove 4 corresponding to the positioning block 3, the inner sides of the first box body 1 and the second box body 2 are provided with limiting grooves 5, the limiting grooves 5 are provided with limiting rings 6, the inner side of the limiting ring 6 is fixedly connected with a discharge cylinder 7, the front and rear sides of the first box body 1 and the second box body 2 are provided with mounting and dismounting mechanisms 8, and the front surface of the discharge cylinder 7 is provided with an anti-blocking mechanism 9.

[0028] The mounting and dismounting mechanism 8 comprises a sliding block 81 and a sliding frame 82, the sliding block 81 is fixedly connected to the front left side of the first box body 1 in an up-down symmetry, the front surface of the second box body 2 is fixedly connected with the sliding frame 82 on the right side in a front-rear symmetry, the front surface of the second box body 2 is fixedly connected with a fixed frame 83 on the right side in a front-rear symmetry, the front surface of the fixed frame 83 is provided with a fixed rod 84, the front end of the fixed rod 84 is fixedly connected with a pull plate 85, the front surface of the sliding frame 82 is fixedly connected with a fixed cylinder 86, the inner wall of the fixed cylinder 86 is fixedly connected with a first connecting ring 87 on the front surface, the inner wall of the fixed cylinder 86 is slidably connected with a second connecting ring 88, the surface of the fixed rod 84 is sleeved with a spring 89 between the first connecting ring 87 and the second connecting ring 88, and the front left side of the sliding block 81 is provided with a fixed hole 811 corresponding to the rear end of the fixed rod 84.

[0029] The surface of the limiting ring 6 is attached to the inner wall of the limiting groove 5, and the surface of the sliding block 81 is slidably connected to the inner wall of the sliding frame 82.

[0030] Both the front of the fixed bracket 83 and the front of the sliding bracket 82 have holes that match the fixed rod 84, and the surface of the fixed rod 84 is penetrated and slidably connected to the hole.

[0031] The surface of the fixed rod 84 is slidably connected to the inner ring of the first connecting ring 87. The front end of the spring 89 is fixedly connected to the back of the first connecting ring 87, and the rear end of the spring 89 is fixedly connected to the front of the second connecting ring 88. There are two sets of installation and disassembly mechanisms 8, which are symmetrically arranged on the back of the first housing 1 and the second housing 2.

[0032] Example 2

[0033] Please see Figure 5 Furthermore, based on Example 1, an anti-blocking mechanism 9 was obtained.

[0034] The anti-blocking mechanism 9 includes a first fan roller 91 and a second fan roller 92. The first fan roller 91 and the second fan roller 92 are symmetrically connected to the back of the inner wall of the discharge cylinder 7. A first gear 93 is fixedly connected to the surface of the first fan roller 91 near the front end. A second gear 94 is fixedly connected to the surface of the second fan roller 92 near the front end. A fixed sleeve 95 is fixedly connected to the front of the discharge cylinder 7 near the right side. A motor 96 is fixedly connected inside the fixed sleeve 95. A worm gear 97 is fixedly connected to the output end of the motor 96. A worm wheel 98 is fixedly connected to the front end of the surface of the first fan roller 91.

[0035] The discharge cylinder 7 has holes on the left and right sides of its front side that match the first blade roller 91 and the second blade roller 92, and the surfaces of the first blade roller 91 and the second blade roller 92 are respectively penetrated and rotatably connected to the corresponding holes.

[0036] The first gear 93 meshes with the second gear 94, and the worm 97 meshes with the worm wheel 98.

[0037] In actual operation, when this device is used, pull the fixing rod 84 so that the rear end of the fixing rod 84 moves away from the sliding frame 82. The movement of the fixing rod 84 will drive the second connecting ring 88 to slide in the fixing cylinder 86, thereby compressing the spring 89. Then, the first box 1 and the second box 2 are put together, and the limiting ring 6 and the discharge cylinder 7 are installed. Then, the pull plate 85 is released, and the fixing rod 84 will move towards the slider 81 side by the elastic force of the spring 89, so that the fixing rod 84 moves into the fixing hole 811, thereby fixing the slider 81. The first box 1 and the second box 2 are then installed and fixed. When disassembling the first box 1 and the second box 2, pull the pull plate 85 so that the fixing rod 84 moves away from the fixing hole 811, and then the first box 1 and the second box 2 can be disassembled. This disassembly process can install and disassemble the first box 1 and the second box 2 extremely quickly.

[0038] The starting motor 96 drives the worm 97 to rotate, the rotation of the worm 97 drives the worm wheel 98 to rotate, so that the first fan roller 91 rotates, the rotation of the first fan roller 91 drives the first gear 93 to rotate, the first gear 93 is engaged with the second gear 94, so the rotation of the first gear 93 drives the second gear 94 to rotate, further drives the second fan roller 92 to rotate, through the opposite rotation of the first fan roller 91 and the second fan roller 92, the chemical fertilizer will not be blocked when discharging through the discharge cylinder 7.

[0039] It is to be noted that the relationship terms such as first and second, etc. are used herein merely to differentiate one entity or action from another entity or action, and do not necessarily require or imply that there is any such actual relationship or order between these entities or actions. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment. Without more limitations, the element defined by the statement "including a" does not exclude the presence of other identical elements in the process, method, article or equipment including the element.

Claims

1. A detachable chemical fertilizer tank for chemical fertilizer injection, comprising a first tank body (1) and a second tank body (2), characterized in that: The first box (1) left side fixedly connected with the positioning block (3), the second box (2) right side is provided with corresponding positioning slot (4) with positioning block (3), the first box (1) and second box (2) inside is provided with limiting slot (5), the limiting slot (5) is provided with limiting ring (6), the limiting ring (6) inside fixedly connected with discharge cylinder (7), the first box (1) and second box (2) front and back both sides are provided with installation and dismounting mechanism (8), the discharge cylinder (7) front is provided with anti-blocking mechanism (9); The installation and dismounting mechanism (8) includes a sliding block (81) and a sliding frame (82), the sliding block (81) is symmetrically fixedly connected to the front left side of the first box (1), the second box (2) is symmetrically fixedly connected to the front right side of the sliding frame (82), the second box (2) is symmetrically fixedly connected to the front right side of the fixed frame (83), the fixed frame (83) is provided with a fixed rod (84), the fixed rod (84) is fixedly connected with a pull plate (85), the sliding frame (82) is fixedly connected with a fixed cylinder (86), the fixed cylinder (86) is fixedly connected with a first connecting ring (87), the fixed cylinder (86) is slidably connected with a second connecting ring (88), the fixed rod (84) is sleeved with a spring (89) between the first connecting ring (87) and the second connecting ring (88), and the sliding block (81) is provided with a fixed hole (811) corresponding to the rear end of the fixed rod (84).

2. The detachable chemical fertilizer box for chemical fertilizer feeding according to claim 1, characterized in that: The limiting ring (6) is attached to the inner wall of the limiting slot (5), and the sliding block (81) is slidably connected to the sliding frame (82).

3. The detachable chemical fertilizer box for chemical fertilizer feeding according to claim 1, characterized in that: The fixed frame (83) and the sliding frame (82) are both provided with holes matched with the fixed rod (84), and the fixed rod (84) penetrates through the holes and is slidably connected therein.

4. The detachable chemical fertilizer box for chemical fertilizer feeding according to claim 1, characterized in that: The fixed rod (84) is slidably connected to the inner ring of the first connecting ring (87), the front end of the spring (89) is fixedly connected to the back of the first connecting ring (87), the rear end of the spring (89) is fixedly connected to the front of the second connecting ring (88), and the installation and dismounting mechanism (8) has two groups and is symmetrically arranged on the back of the first box (1) and the second box (2).

5. The detachable chemical fertilizer box for chemical fertilizer feeding according to claim 1, characterized in that: The anti-blocking mechanism (9) includes a first fan roller (91) and a second fan roller (92), the first fan roller (91) and the second fan roller (92) are rotatably connected to the inner wall of the discharge cylinder (7), the first fan roller (91) is fixedly connected with a first gear (93) near the front end, the second fan roller (92) is fixedly connected with a second gear (94) near the front end, the discharge cylinder (7) is fixedly connected with a fixed sleeve frame (95) near the right side, the fixed sleeve frame (95) is fixedly connected with a motor (96), the motor (96) is fixedly connected with a worm (97), and the first fan roller (91) is fixedly connected with a worm wheel (98).

6. The detachable chemical fertilizer box for chemical fertilizer feeding according to claim 5, characterized in that: The front side of the discharge cylinder (7) is provided with holes matched with the first fan roller (91) and the second fan roller (92) on the left and right sides respectively, and the first fan roller (91) and the second fan roller (92) are respectively penetrated and rotationally connected in the corresponding holes.

7. The detachable chemical fertilizer box for chemical fertilizer feeding according to claim 5, characterized in that: The first gear (93) is engaged with the second gear (94), and the worm (97) is engaged with the worm wheel (98).

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