Material collecting device and organic fertilizer screening machine thereof

Abstract

The utility model discloses a material receiving device and an organic fertilizer screening machine thereof. A material collecting device comprises at least two material collecting barrels arranged at the bottom of a rack in sequence. Positioning rods are fixedly arranged on the two sides of the bottom of each material collecting barrel correspondingly. The positioning rod is arranged on the base in a sliding manner; the switch is arranged on one side of the rack; the pressing plate is fixedly arranged on the material receiving barrel and corresponds to the position of the switch; and the driving cylinder is arranged on one side of the base and is electrically connected with the switch. An organic fertilizer screening machine comprises a rack; the screening device is arranged in the middle of the rack and comprises a vibration frame and gauze elements bound to the two ends of the vibration frame; the utility model further discloses the material receiving device. The material receiving device and the organic fertilizer screening machine thereof have the advantages that the material receiving barrel filled with organic fertilizer can be replaced automatically, convenience is achieved, and excessive overflow of the organic fertilizer is prevented.

Description

Technical Field

[0001] The utility model relates to a material collecting device and an organic fertilizer screening machine thereof. Background Art

[0002] The production process of organic fertilizer is generally as follows:

[0003] Collection and pre-processing: Collect animal and plant waste materials, crush them and mix them.

[0004] Fermentation: Biological decomposition through composting, anaerobic fermentation and other methods.

[0005] Maturation and sieving: After fermentation is complete, it is sifted and stored for a period of time to improve fertilizer efficiency.

[0006] Among them, the screening of organic fertilizer is to remove impurities, obtain uniform particle size, and ensure product quality.

[0007] The existing screening method generally places the fermented organic fertilizer on a flat gauze with a certain aperture, and then screens the organic fertilizer particles that meet the specifications by vibration.

[0008] The existing screened organic fertilizer is collected by a collecting barrel. When the collecting barrel is full, the staff needs to stop the machine and replace it with a new one, which is cumbersome and easily causes excessive overflow of the organic fertilizer in the collecting barrel. Utility Model Content

[0009] The utility model aims to provide a material collecting device and an organic fertilizer screening machine thereof. The material collecting device and the organic fertilizer screening machine thereof can automatically replace a material collecting cylinder filled with organic fertilizer, which is more convenient and prevents excessive overflow of organic fertilizer.

[0010] The above technical objectives of the utility model are achieved through the following technical solutions:

[0011] A material receiving device comprises: at least two material receiving barrels arranged in sequence and arranged at the bottom of a frame; positioning rods are fixedly arranged on both sides of the bottom of each material receiving barrel; a base, and the positioning rods are slidably arranged on the base; a switch is arranged on one side of the frame; a pressure plate is fixedly arranged on the material receiving barrel, and the pressure plate is arranged at a position corresponding to the switch; and a driving cylinder is arranged on one side of the base, and the driving cylinder is electrically connected to the switch.

[0012] The utility model is further configured as follows: a plurality of springs are arranged in the middle of the material receiving cylinder, one end of the spring is fixedly connected to the base, and the other end of the spring is in contact with the material receiving cylinder.

[0013] The utility model is further configured as follows: the base is hollow, so that the positioning rod can slide up and down in the sliding hole on the base corresponding to the positioning rod.

[0014] The utility model is further configured as follows: the switch is located inside the frame.

[0015] An organic fertilizer screening machine comprises: a frame; a screening device arranged in the middle of the frame, the screening device comprising a vibration frame and a gauze bound to both ends of the vibration frame; and the above material collecting device.

[0016] The utility model is further configured as follows: a rotating shaft is fixedly penetrated in the middle of the vibration frame, and both ends of the rotating shaft are respectively connected with bearings between the frames.

[0017] The utility model is further configured as follows: a connecting plate is arranged on one side of the vibration frame, a connecting rod is arranged on one end of the connecting plate, a swing rod is hinged on the connecting rod, a driving member is hinged on one end of the swing rod, and the driving member is connected to a driving motor.

[0018] The utility model is further configured as follows: the driving motor is a forward and reverse motor, and the forward and reverse angles are between degrees and degrees.

[0019] The utility model is further configured such that the length of the gauze net is greater than the length of the vibration frame, so that the gauze net presents a V-shape after the binding is completed.

[0020] The utility model is further configured as follows: a material receiving bucket is arranged on the frame below the vibration frame.

[0021] In summary, the utility model has the following beneficial effects: the material collecting device and the organic fertilizer screening machine thereof can automatically replace the material collecting barrel filled with organic fertilizer, which is more convenient and prevents excessive overflow of organic fertilizer. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural schematic diagram of the screening device;

[0023] Figure 2 It is a rear view structural schematic diagram of the screening device;

[0024] Figure 3 It is a side view structural schematic diagram of the screening device;

[0025] Figure 4 for Figure 3 A magnified image of area A;

[0026] Figure 5 It is a structural schematic diagram of the material receiving device;

[0027] Figure 6 This is a front view of the material receiving device.

[0028] Figure numerals: 1. frame; 2. screening device; 3. vibration frame; 4. mesh; 5. collecting barrel; 6. rotating shaft; 7. connecting plate; 8. connecting rod; 9. rocker arm; 10. driving member; 11. driving motor; 12. collecting device; 13. collecting barrel; 14. positioning rod; 15. base; 16. spring; 17. switch; 18. pressure plate; 19. driving cylinder. DETAILED DESCRIPTION

[0029] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "page", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0030] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features.

[0031] In the description of the present utility model, "multiple" means two or more than two, unless otherwise clearly specified and specifically defined. In the present utility model, unless otherwise clearly specified and defined, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal connection of two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0032] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0033] like Figure 1 As shown, an organic fertilizer screening machine includes a frame 1.

[0034] Example 1: Screening device 2

[0035] like Figure 2 , Figure 3 , Figure 4As shown, a screening device 2 for screening organic fertilizer is provided on the frame 1. The screening device 2 includes a vibration frame 3 provided in the middle of the frame 1. A gauze 4 is bound to both ends of the vibration frame 3. The length of the gauze 4 is greater than the length of the vibration frame 3, so that the gauze 4 is V-shaped after the binding is completed. Through holes of different apertures can be provided on the gauze 4 according to actual needs (not shown in the figure).

[0036] The frame 1 is provided with a material collecting bucket 5 below the vibration frame 3. When the organic fertilizer passes through the gauze 4, it will enter the material collecting bucket 5 and be collected.

[0037] A rotating shaft 6 is fixedly provided in the middle of the vibration frame 3. Both ends of the rotating shaft 6 are respectively connected to the bearings between the frame 1. A connecting plate 7 is provided on one side of the vibration frame 3. A connecting rod 8 is provided at one end of the connecting plate 7. A swing rod 9 is hingedly connected to the connecting rod 8. A driving member 10 is hingedly connected to one end of the swing rod 9. The driving member 10 is connected to a driving motor 11.

[0038] The driving motor 11 is a forward and reverse motor, and the forward and reverse angles are between 120 degrees and 180 degrees, and the forward rotation is one time and the reverse rotation is one time. This is the prior art and will not be described in detail.

[0039] As mentioned above, when the driving motor 11 is working, it can drive the driving member 10 to rotate. When the driving member 10 rotates, it drives the swing rod 9 hinged thereto to swing, so that the swing rod 9 drives the connecting rod 8 to swing. The connecting rod 8 drives the connecting plate 7 and one side of the vibration frame 3 to swing, so that the whole presents a state similar to the swing movement, so that the gauze 4 on the vibration frame 3 swings back and forth, and when the corresponding organic fertilizer is placed on the vibration frame 3, the organic fertilizer vibrates with a large amplitude therein, so that the screening effect is better.

[0040] Embodiment 2: Material receiving device 12

[0041] like Figure 5 , Figure 6 As shown, a receiving device 12 for collecting organic fertilizer is provided on the frame 1. The receiving device 12 includes two receiving barrels 13 arranged in sequence at the bottom of the frame 1. Positioning rods 14 are fixedly provided on both sides of the bottom of the receiving barrel 13. The positioning rod 14 is slidably provided with a base 15. The base 15 is hollow, so that the positioning rod 14 can slide up and down in the sliding hole on the base 15 corresponding to the positioning rod 14.

[0042] Optimally, a plurality of springs 16 are provided in the middle of the receiving barrel 13. One end of the spring 16 is fixedly connected to the base 15, and the other end is in contact with the receiving barrel 13. During installation, the positioning rod 14 of the corresponding receiving barrel 13 is inserted into the corresponding sliding hole, and the middle of the bottom of the receiving barrel 13 is in contact with each spring 16. The spring 16 is initially compressed under the weight of the receiving barrel 13 and accumulates elastic potential energy.

[0043] Correspondingly, a switch 17 is provided on one side of the frame 1. The switch 17 is on the inner side of the frame 1. Corresponding to the position where the switch 17 is provided, a pressing plate 18 is fixedly provided on the receiving barrel 13. The pressing plate 18 is provided at the position corresponding to the switch 17. A driving cylinder 19 is provided on one side of the base 15. The driving cylinder 19 and the switch 17 can be connected by wires or by remote control. Pressing the switch 17 once causes the driving cylinder 19 to work once. This is a prior art and will not be described in detail. When the screened organic fertilizer gradually enters the receiving barrel 13, the overall weight of the receiving barrel 13 is gradually increased, so that the positioning rod 14 gradually moves downward, and cooperates with the pressing plate 18 to move downward, and when the weight reaches the position where the pressing plate 18 reaches the switch 17 and abuts against the switch 17, the switch 17 is started. The switch 17 controls the driving cylinder 19 to work, so that the driving cylinder 19 drives the base 15 to slide, so that the collecting barrel 13 loaded with organic fertilizer leaves the bottom of the frame 1, and the empty collecting barrel 13 enters the bottom of the frame 1. At this time, the pressing plate 18 on the empty collecting barrel 13 does not contact the switch 17, thereby achieving the purpose of switching the collecting barrel 13.

[0044] As mentioned above, a plurality of collecting barrels 13 may be provided so that multiple collections can be performed.

[0045] As mentioned above, a corresponding driving cylinder 19 can be provided to push the base 15 to move rightward as shown in the figure when the switch 17 is pressed once, and to move the base 15 to move leftward when the switch 17 is pressed once. The staff can take out the collecting barrel 13 filled with organic fertilizer and put in a new collecting barrel 13, and when the switch 17 is pressed for the second time, the newly placed collecting barrel 13 is returned to the middle of the frame 1 for collecting.

[0046] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A material receiving device, characterized in that: include: At least two material receiving barrels (13) arranged in sequence at the bottom of the frame (1); Positioning rods (14) are fixedly arranged on both sides of the bottom of each receiving barrel (13); A base (15), wherein the positioning rod (14) is slidably disposed on the base (15); A switch (17) disposed on one side of the frame (1); A pressing plate (18) fixedly arranged on the receiving barrel (13), wherein the pressing plate (18) is arranged corresponding to the position of the switch (17); A driving cylinder (19) is arranged on one side of the base (15), and the driving cylinder (19) is electrically connected to the switch (17).

2. The material receiving device according to claim 1, characterized in that: A plurality of springs (16) are arranged in the middle of the material receiving cylinder (13); one end of the spring (16) is fixedly connected to the base (15), and the other end of the spring (16) is in contact with the material receiving cylinder (13).

3. The material receiving device according to claim 1, characterized in that: The base (15) is hollow, so that the positioning rod (14) can slide up and down in the sliding hole on the base (15) corresponding to the positioning rod (14).

4. The material receiving device according to claim 1, characterized in that: The switch (17) is located inside the frame (1).

5. An organic fertilizer screening machine, characterized in that: include: Rack (1); A screening device (2) arranged in the middle of the frame (1), the screening device (2) comprising a vibration frame (3) and a gauze (4) bound to both ends of the vibration frame (3); A material collecting device as described in any one of claims 1 to 4.

6. The organic fertilizer screening machine according to claim 5, characterized in that: A rotating shaft (6) is fixedly provided in the middle of the vibration frame (3), and both ends of the rotating shaft (6) are respectively connected to the frame (1) via bearings.

7. The organic fertilizer screening machine according to claim 5, characterized in that: A connecting plate (7) is provided on one side of the vibration frame (3), a connecting rod (8) is provided on one end of the connecting plate (7), a swing rod (9) is hingedly connected to the connecting rod (8), a driving member (10) is hingedly connected to one end of the swing rod (9), and the driving member (10) is connected to a driving motor (11).

8. The organic fertilizer screening machine according to claim 7, characterized in that: The driving motor (11) is a forward and reverse motor, and the forward and reverse angles are between 120 degrees and 180 degrees.

9. The organic fertilizer screening machine according to claim 5, characterized in that: The length of the gauze (4) is greater than the length of the vibration frame (3), so that the gauze (4) presents a V-shape after binding is completed.

10. The organic fertilizer screening machine according to claim 5, characterized in that: The frame (1) is provided with a material receiving barrel (5) below the vibration frame (3).

Images