Multi-component fertilizer spreader

Abstract

The utility model discloses a multi-component fertilizer spreader which comprises a mounting plate, the lower end face of the mounting plate is fixedly connected with a containing shell, four fertilizer cavities distributed in the circumferential direction are formed in the containing shell, the lower end face of the containing shell is fixedly connected with a funnel shell, the lower end of the funnel shell is fixedly connected with a spreading head, and fertilizer spreading can be conducted through the spreading head. Three communicating holes are formed between the lower end wall of each fertilizer cavity and the funnel shell in a communicating mode, sealing plugs are slidably connected into the communicating holes, the upper end faces of the three sealing plugs are fixedly connected to the same connecting plate, the connecting plates in the corresponding fertilizer cavities move upwards, the corresponding sealing plugs can be driven to move upwards, and then the corresponding fertilizer cavities are communicated with the funnel shell. By controlling the lifting of the connecting plates in the different fertilizer cavities, the fertilizers with different components can be sown.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizers, in particular to a multi-component fertilizer spreader. Background Art

[0002] When spreading fertilizer, different fertilizer components are often needed for different lands or different plants. However, if different fertilizer components are carried separately, they need to be mixed when spreading the fertilizer, which is troublesome and time-consuming. Therefore, a multi-component fertilizer spreader is proposed to solve the above problem. Utility Model Content

[0003] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a multi-component fertilizer spreader, and the following technical solutions are provided: a multi-component fertilizer spreader, comprising a mounting plate, a lower end surface of the mounting plate is fixedly connected to a containing shell, four circumferentially distributed fertilizer chambers are arranged in the containing shell, a funnel shell is fixedly connected to the lower end surface of the containing shell, a spreading head is fixedly connected to the lower end of the funnel shell, and fertilizer can be spread through the spreading head, three connecting holes are connected between the lower end wall of the fertilizer chamber and the funnel shell, and sealing plugs are slidably connected in the connecting holes, and the upper end surfaces of the three sealing plugs are fixedly connected to the same connecting plate, and the corresponding connecting plates in the fertilizer chamber move upward, which can drive the corresponding sealing plugs to move upward, thereby connecting the corresponding fertilizer chamber with the funnel shell, and then spreading the fertilizer components in the fertilizer chamber, and by controlling the lifting and lowering of the connecting plates in different fertilizer chambers, fertilizers of different components can be spread.

[0004] As a preferred embodiment of the present invention, the sealing plug is a structure that is narrow at the bottom and wide at the top.

[0005] As a preferred embodiment of the present invention, two connecting rods are fixedly connected to the upper end surface of the connecting plate, and the two connecting rods are fixedly connected to the same lifting plate.

[0006] As a preferred embodiment of the present invention, the lifting plates are fixedly connected with a magnetic plate near one end surface.

[0007] As a preferred embodiment of the utility model, a lifter is fixedly provided at the lower end of the mounting plate, the lifter is dynamically connected to a lifting rod, and the lifting rod is fixedly connected to a connecting ring.

[0008] As a preferred embodiment of the present invention, the connecting ring is fixedly connected with four electromagnets facing the four magnetic plates, and the activation of 11 can attract the magnetic plates, thereby driving the lifting plate to move up and down.

[0009] As a preferred embodiment of the present invention, the mounting plate is provided with a plurality of mounting holes which penetrate the mounting plate from top to bottom, and the mounting holes can connect the mounting plate to the mobile device.

[0010] As a preferred embodiment of the utility model, the electromagnet is provided with four injection holes connected to the four fertilizer chambers one by one, and fertilizer components can be injected into the fertilizer chambers through the injection holes.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model can separate four fertilizer chambers from the funnel shell by means of a sealing plug, and fertilizers of different components can be injected into different fertilizer chambers. Different fertilizer chambers can be connected to the funnel shell according to usage requirements, and the corresponding fertilizers of multiple components can be spread through the spreading head.

[0013] 2. The utility model can drive the connecting ring to move upward by means of the lifter and the lifting rod, thereby driving the electromagnet to move upward. By starting different electromagnets, different magnetic plates and lifting plates can be driven to move upward, so that different fertilizer chambers are connected to the funnel shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is an overall three-dimensional schematic diagram of a multi-component fertilizer spreader provided by the utility model;

[0015] Figure 2 A three-dimensional schematic diagram of a multi-component fertilizer spreader provided by the utility model from a top view;

[0016] Figure 3 A schematic diagram of the internal structure of a multi-component fertilizer spreader provided by the utility model;

[0017] Figure 4 for Figure 3 Right view of;

[0018] Figure 5 for Figure 3 A top view of

[0019] Figure 6 A schematic structural diagram of a middle containing shell portion of a multi-component fertilizer spreader provided by the utility model;

[0020] In the figure: 101, mounting plate; 102, mounting hole; 103, injection hole; 104, containing shell; 105, fertilizer chamber; 106, connecting hole; 107, lifter; 108, lifting rod; 109, connecting ring; 111, electromagnet; 112, lifting plate; 113, magnetic plate; 114, connecting rod; 115, connecting plate; 116, sealing plug; 117, funnel shell; 118, spreading head. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] like Figures 1 to 6 As shown, a multi-component fertilizer spreader provided by the utility model comprises a mounting plate 101, a containing shell 104 is fixedly connected to the lower end surface of the mounting plate 101, four circumferentially distributed fertilizer chambers 105 are arranged in the containing shell 104, a funnel shell 117 is fixedly connected to the lower end surface of the containing shell 104, a spreading head 118 is fixedly connected to the lower end of the funnel shell 117, fertilizer spreading can be carried out through the spreading head 118, and three connecting holes 106 are arranged between the lower end wall of the fertilizer chamber 105 and the funnel shell 117. A sealing plug 116 is slidably connected in the connecting hole 106, and the upper end surfaces of the three sealing plugs 116 are fixedly connected to the same connecting plate 115. The connecting plates 115 in the corresponding fertilizer chambers 105 move upward, which can drive the corresponding sealing plugs 116 to move upward, thereby connecting the corresponding fertilizer chamber 105 with the funnel shell 117, and then spreading the fertilizer components in the fertilizer chamber 105. By controlling the lifting and lowering of the connecting plates 115 in different fertilizer chambers 105, fertilizers with different components can be spread.

[0023] The sealing plug 116 has a structure that is narrow at the bottom and wide at the top.

[0024] Two connecting rods 114 are fixedly connected to the upper end surface of the connecting plate 115 , and the two connecting rods 114 are fixedly connected to the same lifting plate 112 .

[0025] The lifting plates 112 are fixedly connected with a magnetic plate 113 at one end surface close to each other.

[0026] A lifter 107 is fixedly provided at the lower end of the mounting plate 101 . The lifter 107 is dynamically connected to a lift rod 108 . The lift rod 108 is fixedly connected to a connection ring 109 .

[0027] The connecting ring 109 is fixedly connected with four electromagnets 111 facing the four magnetic plates 113 . When the electromagnets 111 are activated, they can attract the magnetic plates 113 , thereby driving the lifting plate 112 to move up and down.

[0028] The mounting plate 101 is provided with a plurality of mounting holes 102 penetrating the mounting plate 101 from top to bottom. The mounting holes 102 can connect the mounting plate 101 to a mobile device.

[0029] The electromagnet 111 is provided with four injection holes 103 which are connected to the four fertilizer chambers 105 one by one, and fertilizer components can be injected into the fertilizer chambers 105 through the injection holes 103 .

[0030] The working principle and use process of this utility model:

[0031] When in use, different components of fertilizer are injected into four fertilizer chambers 105 through four injection holes 103, and the mounting plate 101 is connected to the mobile device through the mounting hole 102;

[0032] At this time, the installation plate 101 is driven to move by the mobile device, thereby driving the installation plate 101, the funnel shell 117 and the spreading head 118 to move to the position of spreading fertilizer, and the fertilizer can be spread through the spreading head 118;

[0033] When spreading fertilizer, different fertilizer compositions are selected according to the land environment and the plants to be planted, and the electromagnet 111 of the corresponding fertilizer chamber 105 is activated to attract the corresponding magnetic plate 113. At this time, the lifter 107 is activated to drive the lifting rod 108 to contract, and then the activated magnetic plate 113 and the corresponding lifting plate 112 are driven upward by the electromagnet 111, thereby driving the corresponding connecting rod 114 and the connecting plate 115 to move upward;

[0034] The connecting plate 115 drives the sealing plug 116 to move upward, thereby connecting the corresponding fertilizer chamber 105 with the funnel shell 117 . At this time, the fertilizer can be spread through the funnel shell 117 and the spreading head 118 .

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multi-component fertilizer spreader, comprising a mounting plate (101), characterized in that: The lower end surface of the mounting plate (101) is fixedly connected to a containing shell (104), and four circumferentially distributed fertilizer chambers (105) are arranged in the containing shell (104). The lower end surface of the containing shell (104) is fixedly connected to a funnel shell (117), and the lower end of the funnel shell (117) is fixedly connected to a spreading head (118), and fertilizer can be spread through the spreading head (118). Three connecting holes (106) are arranged between the lower end wall of the fertilizer chamber (105) and the funnel shell (117), and sealing plugs (116) are slidably connected in the connecting holes (106), and the upper end surfaces of the three sealing plugs (116) are fixedly connected to the same connecting plate (115).

2. A multi-component fertilizer spreader according to claim 1, characterized in that: The sealing plug (116) is a structure that is narrow at the bottom and wide at the top.

3. A multi-component fertilizer spreader according to claim 2, characterized in that: Two connecting rods (114) are fixedly connected to the upper end surface of the connecting plate (115), and the two connecting rods (114) are fixedly connected to the same lifting plate (112).

4. A multi-component fertilizer spreader according to claim 3, characterized in that: The lifting plates (112) are fixedly connected with a magnetic plate (113) close to one end surface.

5. A multi-component fertilizer spreader according to claim 4, characterized in that: A lifter (107) is fixedly provided at the lower end of the mounting plate (101), the lifter (107) is dynamically connected to a lift rod (108), and the lift rod (108) is fixedly connected to a connection ring (109).

6. A multi-component fertilizer spreader according to claim 5, characterized in that: The connecting ring (109) is fixedly connected with four electromagnets (111) facing the four magnetic plates (113).

7. A multi-component fertilizer spreader according to claim 6, characterized in that: The mounting plate (101) is provided with a plurality of mounting holes (102) which penetrate the mounting plate (101) vertically.

8. A multi-component fertilizer spreader according to claim 7, characterized in that: The electromagnet (111) is provided with four injection holes (103) which are connected one by one with the four fertilizer chambers (105).

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