Fertilizer adding device of fertilizer applicator

Abstract

A fertilizer adding device of a fertilizer applicator belongs to the field of agricultural machinery, is used for solving the problem that fertilizer bags cannot be moved to a high position, opened and uniformized in the fertilizer applying process, and comprises a rack, a fertilizer hopper is arranged on the rear side of the rack, a set of blades are evenly arranged on the upper portion of the fertilizer hopper, the fertilizer bags are placed on the blades, and the upper portion of the rack is slidably connected with a material barrel. A spiral shaft is rotationally connected into the material barrel, bag opening, fertilizer adding and fertilizer adding actions are completed in the sliding process of the material barrel, a set of sawtooth-shaped cutting edges are arranged on the upper portion of the fertilizer hopper, when the material barrel slides left and right, two material pushing rods on the rear side of the material barrel drive a fertilizer bag to slide on the cutting edges, fertilizer is ripped by the cutting edges and evenly falls into the fertilizer hopper, and when the material barrel slides left and right, the fertilizer bag is driven to slide on the cutting edges. The spiral shaft uniformly adds the fertilizer into the hopper of the fertilizer applicator, so that the links of moving a fertilizer bag to a high place, opening the bag, uniformizing the fertilizer and the like are omitted, bag opening, fertilizer applying and fertilizer uniformizing are completed at one time, time and labor are saved, and the fertilizer applying efficiency is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of agricultural machinery, especially to a fertilizer adding device of fertilizer distributor. BACKGROUND

[0002] During the fertilizing process of the fertilizer distributor, the fertilizer needs to be frequently added into the fertilizer distributor, and there are two existing fertilizer adding methods of the fertilizer distributor, the first method is to manually add the fertilizer, which is time-consuming and laborious and affects the fertilizing efficiency, and the second method is that the fertilizer distributor is provided with a fertilizer adding device, and the fertilizer is added into the fertilizer distributor after the fertilizing process of the fertilizer distributor is completed, during the fertilizing process, the fertilizer bag needs to be manually opened, and the fertilizer can only be added to a local part of the fertilizer distributor, and the fertilizer needs to be continuously and evenly added into the fertilizer hopper, this method can reduce the labor of the operator, but cannot reduce the fertilizing time and still affects the fertilizing efficiency. CONTENT

[0003] In view of the above problems in the prior art, the utility model provides a fertilizer adding device of fertilizer distributor which is independent of the fertilizer distributor and has the functions of opening the bag, adding the fertilizer and evenly distributing the fertilizer, saves time and labor and has high fertilizing efficiency.

[0004] The utility model aims at realizing the following technical scheme:

[0005] A fertilizer adding device of fertilizer distributor, including frame, the rear side of frame is equipped with fertilizer hopper, a group of cutting edges are evenly arranged on the upper part of fertilizer hopper, and the fertilizer bag is placed on the cutting edge, the upper part of frame is slidably connected with the material cylinder, the screw shaft is rotatably connected in the material cylinder, and the material cylinder completes the action of opening the bag, adding the fertilizer and adding the fertilizer during the sliding process.

[0006] The rear side of frame is equipped with fertilizer hopper, and the fertilizer hopper is a rectangular structure with an upper opening and a lower opening, a group of cutting edges are arranged at the upper opening of fertilizer hopper, and the cutting edge is a sawtooth cutting edge.

[0007] The material cylinder is a hollow cylindrical structure, the support seat slide block at the bottom of material cylinder is slidably connected with the sliding groove in the middle of frame, the screw hole at the lower part of material cylinder is threadedly connected with the lead screw, the lead screw is rotatably connected with the bearing seat on both sides of sliding groove, and the lead screw is connected with the second motor fixed on the side surface of bearing seat on one side.

[0008] The rear side of material cylinder is equipped with feeding port, the upper part of feeding port is equipped with bottom plate, the bottom plate closes the lower part of fertilizer hopper, and the bottom plate is slidably connected with the bottom part of fertilizer hopper.

[0009] The rear side of bottom plate is equipped with two material pushing rods, the fertilizer bag is placed on the cutting edge and clamped between the two material pushing rods.

[0010] The upper and lower openings of material cylinder are respectively fixedly connected with flanges, the screw shaft is rotatably connected with the flanges on both sides, and the screw shaft is rotatably connected with the screw shaft output shaft fixed on the flange on the upper side.

[0011] Beneficial effect: the upper part of the fertilizer hopper is provided with a group of serrated blades, when the material cylinder slides left and right, the two pushing rods at the rear side of the material cylinder drive the fertilizer bag to slide on the blades, the fertilizer is cut open by the blades, and the fertilizer is evenly dropped in the fertilizer hopper; when the material cylinder slides left and right, the spiral shaft evenly adds the fertilizer into the fertilizer distributor hopper, the steps of moving the fertilizer bag to a high place, opening the bag, and evenly adding the fertilizer are saved, the opening of the bag, the adding of the fertilizer, and the even adding of the fertilizer are completed at one time, time and labor are saved, and the fertilizing efficiency is greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 The utility model discloses a fertilizer distributor feeding device structure schematic view.

[0013] Figure 2 The utility model discloses a fertilizer distributor feeding device front side structure schematic view.

[0014] Figure 3 The utility model discloses a machine frame structure schematic view.

[0015] Figure 4 The utility model discloses a material cylinder structure schematic view.

[0016] Figure 5 The utility model discloses a material cylinder rear side structure schematic view.

[0017] Figure 6 The utility model discloses a spiral shaft structure schematic view. DETAILED DESCRIPTION

[0018] The utility model will be further explained in detail according to the drawings and examples:

[0019] Reference Figure 1 、 2 A fertilizer distributor feeding device, including frame 110, the rear side of frame 110 is equipped with fertilizer hopper 111, and a group of blades 112 are evenly arranged on the upper part of fertilizer hopper 111, and the fertilizer bag is placed on the blade 112, and the material cylinder 120 is slidably connected to the upper part of the frame 110, and the spiral shaft 130 is rotatably connected in the material cylinder 120, and the material cylinder 120 completes the opening of the bag, the adding of the fertilizer and the fertilizing action in the sliding process.

[0020] Reference Figure 3 The rear side of frame 110 is equipped with fertilizer hopper 111, and the fertilizer hopper 111 is the rectangular structure of the upper and lower openings, and a group of blades 112 are arranged at the upper opening of fertilizer hopper 111, and the blade 112 is the serrated blade.

[0021] Reference Figures 1 to 4, the lower part of the barrel 120 is provided with a support seat 121, the middle part of the support seat 121 is provided with a threaded hole 122, the bottom of the support seat 121 is provided with a support seat sliding block 123, the support seat sliding block 123 is slidingly connected to the sliding groove 113 in the middle of the rack 110, the threaded hole 122 is threadedly connected to the lead screw 160, the lead screw 160 is rotatably connected to the bearing seat 114 on both sides of the sliding groove 113, and the lead screw 160 is connected to the No. 2 motor 170 fixed on the side surface of the bearing seat 114.

[0022] Reference Figures 1 to 4 , the rear side of the barrel 120 is provided with a feeding port 125, the upper part of the feeding port 125 is provided with a bottom plate 126, the bottom plate 126 closes the lower part of the fertilizer hopper 111, and the bottom plate 126 is slidingly connected to the bottom of the fertilizer hopper 111.

[0023] Reference Figure 5 , the rear side of the bottom plate 126 is provided with two pushing rods 127, the fertilizer bag is placed on the blade 112 and clamped between the two pushing rods 127.

[0024] Reference Figures 1 to 2 , the upper and lower ports of the barrel 120 are respectively fixedly connected to flanges 140, the two sides of the spiral shaft 130 are rotatably connected to the two flanges 140, and the upper side of the spiral shaft 130 is fixedly connected to the output shaft of the spiral shaft 130 fixed on the flange 140.

[0025] When the device is used, the fertilizer is placed on the upper part of the blade 112 and clamped between the two pushing rods 127, the No. 2 motor 170 is started, the No. 2 motor 170 drives the lead screw 160 to rotate, the lead screw 160 drives the barrel 120 to slide left and right along the rack 110, when the barrel 120 slides, the two pushing rods 127 drive the fertilizer bag to move left and right along the blade 112, the blade 112 cuts the fertilizer bag, and the fertilizer in the fertilizer bag flows into the fertilizer hopper 111, when the barrel 120 slides left and right, the fertilizer in the fertilizer hopper 111 falls from the upper opening of the feeding port 125 to the barrel 120 below the feeding port 125, the No. 1 motor 150 is started, the No. 1 motor 150 drives the spiral shaft 130 to rotate, the spiral shaft 130 drives the fertilizer at the bottom of the feeding port 125 to the upper part of the barrel 120, after the fertilizer is conveyed to the upper part of the barrel 120, it falls from the discharge port 124 at the upper part of the barrel 120, the discharge port 124 is aligned with the fertilizer hopper of the fertilizer distributor, and the fertilizer falls into the fertilizer hopper. Because the barrel 120 slides left and right, the fertilizer will be evenly distributed in the fertilizer hopper of the fertilizer distributor.

[0026] The upper part of the fertilizer hopper 111 is provided with a group of serrated blades 112. When the material cylinder 120 slides left and right, two pushing rods 127 at the back of the material cylinder 120 drive the fertilizer bag to slide on the blades 112, and the fertilizer is cut open by the blades 112 and evenly falls into the fertilizer hopper 111. When the material cylinder 120 slides left and right, the spiral shaft 130 uniformly adds the fertilizer into the fertilizer hopper of the fertilizer applicator, thereby eliminating the steps of moving the fertilizer bag to a high place, opening the bag, and evenly distributing the fertilizer, and the opening of the bag, the application of the fertilizer, and the uniform distribution of the fertilizer are completed at one time, time and labor are saved, and the fertilizer application efficiency is greatly improved.

Claims

1. A fertilizer applicator fertilizer addition device comprising, characterized by The utility model provides a fertilizer bagging machine, including frame (110), frame (110) rear side is equipped with fertilizer hopper (111), fertilizer hopper (111) upper portion is uniformly equipped with a group of cutting edges (112), and fertilizer bag is placed on cutting edge (112), and frame (110) upper portion is slidably connected with material cylinder (120), and screw shaft (130) is rotatably connected in material cylinder (120), and material cylinder (120) completes bagging, fertilizer adding, fertilizer adding action in the sliding process.

2. A fertilizer application machine according to claim 1, characterized in that The frame (110) rear side is equipped with fertilizer hopper (111), and the fertilizer hopper (111) is the rectangular structure of opening up and down, and a group of cutting edges (112) are arranged on the upper opening of the fertilizer hopper (111), and the cutting edge (112) is the sawtooth cutting edge.

3. The fertilizer application apparatus according to claim 1, wherein The material cylinder (120) is the hollow cylinder structure, and the support seat sliding block (123) of the bottom of the material cylinder (120) is slidably connected with the sliding groove (113) in the middle of the frame (110), and the screw hole (122) of the lower part of the material cylinder (120) is threadedly connected with the lead screw (160), and the lead screw (160) is rotatably connected with the bearing seat (114) on both sides of the sliding groove (113), and the lead screw (160) one side is connected with the No.

4. The fertilizer application apparatus of claim 1, wherein The rear side of the material cylinder (120) is equipped with the feed inlet (125), and the bottom plate (126) is arranged on the upper part of the feed inlet (125), and the bottom plate (126) closes the lower part of the fertilizer hopper (111), and the bottom plate (126) is slidably connected with the bottom of the fertilizer hopper (111).

5. A fertilizer application apparatus according to claim 4, wherein The rear side of the bottom plate (126) is equipped with two pushing rods (127), and the fertilizer bag is placed on the cutting edge (112) and is clamped in the middle of the two pushing rods (127).

6. The fertilizer application apparatus of claim 1, wherein The upper and lower openings of the material cylinder (120) are respectively fixedly connected with the flanges (140), and the screw shaft (130) is rotatably connected with the flanges (140) on both sides, and the upper side of the screw shaft (130) is fixedly connected with the output shaft of the screw shaft (130) on the flange (140).

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