Silage compacting device

Abstract

The silage compacting device relates to the technical field of silage and comprises a compacting frame and a compacting assembly, supporting columns are arranged at the four corners of the bottom face of the compacting frame, a protective shell is arranged on the side face of the compacting frame, a plate outlet is formed in the front face of the compacting frame, and a bottom plate is connected into the plate outlet in a sliding mode. According to the device, the protective shell, the bottom plate, the connecting block, the first motor and the first lead screw are arranged, and the plate outlet and the limiting guide groove are formed, so that a transportation or packaging container can be placed below the compaction frame in advance, and then the first motor is started to drive the first lead screw to rotate; and the first screw rod is driven to move horizontally in the forming direction of the limiting guide groove, so that the bottom plate extends out of the plate outlet, the compacted silage falls off from the compacting frame, and the compacted silage is taken out.

Description

Technical Field

[0001] The utility model relates to the technical field of silage, in particular to a silage compacting device. Background Art

[0002] Silage is a feed made by placing fresh plant feed containing a certain amount of water in an airtight container (pit, tank) without air. Through anaerobic fermentation by microorganisms (lactic acid bacteria), the sugar in the feed is converted into lactic acid, increasing the acidity and preventing the decomposition of nutrients, thereby achieving the purpose of preservation and freshness. Silage needs to be compacted during the production process to remove the air in the silo, reduce the activity of aerobic microorganisms such as putrefactive bacteria, and improve the quality of silage.

[0003] The existing patent (application number: CN216885352U) proposes a new type of silage corner compacting device, including: a storage tank; a fixed frame, symmetrically fixedly installed on both sides of the storage tank, a movable frame is slidably installed on the top of the two fixed frames, a first sliding block is symmetrically fixedly installed on the bottom of the movable frame, a first sliding groove is opened in the middle of the fixed frame, and the first sliding groove is slidably connected to the first sliding block; a first motor is fixedly installed at one end of the fixed frame.

[0004] After the compaction device is used, if the silage needs to be taken out, the corners of the silage will be in too close contact with the inner wall, and the surface of the silage is relatively flat after compaction and there is no place to apply force, making it difficult to take it out. Therefore, the compaction device has certain limitations.

[0005] In view of this, this application is hereby filed. Utility Model Content

[0006] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a silage compacting device to achieve the purpose of rapid material discharge.

[0007] In order to solve the above technical problems, the utility model provides a silage compacting device: comprising a compacting frame and a compacting assembly, support columns are arranged at the four corners of the bottom surface of the compacting frame, a protective shell is arranged on the side of the compacting frame, an outlet port is opened on the front of the compacting frame, a bottom plate is slidably connected in the outlet port, a limiting guide groove connected to the protective shell is opened on the side of the compacting frame on which the protective shell is installed, a connecting block is integrally formed on the bottom plate, a first motor is fixedly installed in the protective shell, an output shaft of the first motor is connected to a first screw rod, a threaded through hole adapted to the first screw rod is opened on the connecting block, and the connecting block is threadedly connected to the first screw rod.

[0008] Furthermore, a slide groove is provided on the top surface of the compaction frame, and the compaction assembly includes a slider slidably connected to the middle slide groove, the slide groove is convex, and the shape of the slider is adapted to the slide groove, a motor mounting shell is provided on one side of the slide groove, a second motor is provided in the motor mounting shell, an output shaft of the second motor is connected to one end of a second screw rod, and the other end of the second screw rod is provided near the other side of the slide groove, a threaded hole adapted to the second screw rod is provided on the slider, and the second screw rod is threadedly connected to the slider.

[0009] Furthermore, a top plate is provided on the top surface of the slider, and three through slots are opened on the top plate, two of which are symmetrically opened on the top surface of the top plate, and the other through slot is opened at the center of the top surface of the compacting frame; a compacting plate is provided under the top plate, and a limiting guide column is fixedly connected to the compacting plate, and the limiting guide column passes through one group of through slots; a third motor is provided on the top surface of the top plate, and one end of a cable is fixedly connected to the third motor, and the other end of the cable passes through another through slot and is fixedly connected to the center of the top surface of the compacting plate.

[0010] Furthermore, the top surface of the top plate is provided with four through grooves, and the through grooves are grouped into two and are symmetrically provided on both sides of the top surface of the top plate. A group of the through grooves is inserted with limiting guide columns, and two winding rollers are provided on the third motor. The cable is conveniently connected to the top of one of the winding rollers and the bottom of the other winding roller, and the cable passes through another group of through grooves on both sides and is fixedly connected to the two ends of the top surface of the compaction plate.

[0011] Furthermore, there are two slide grooves opened on both sides of the top surface of the compacting frame, a motor mounting shell is arranged next to one of the slide grooves, a transmission groove is opened between the slide groove and the motor mounting shell, the output shaft of the second motor passes through the transmission groove and is connected to a second screw rod, a transmission shaft is arranged on the part of the output shaft of the second motor arranged in the transmission groove, a third screw rod is rotatably connected in the other slide groove, a driven shaft is installed on one end of the third screw rod arranged in the transmission groove, a transmission belt is spanned between the driven shaft and the transmission shaft, and the slider has four slide grooves symmetrically arranged on both sides of the compacting frame, and the four sliders are respectively connected to the four corners of the bottom surface of the top plate.

[0012] Furthermore, four pulley blocks are arranged on the top plate, and the pulley blocks are arranged in a through slot on the top plate through which the cables pass and on one side of the through slot.

[0013] After adopting the above technical scheme, the utility model has the following beneficial effects compared with the prior art.

[0014] 1. In the utility model, a protective shell, a bottom plate, a connecting block, a first motor and a first screw rod are provided, and a plate outlet and a limiting guide groove are opened, so that a transport or packaging container can be placed in advance under the compacting frame, and then the first motor is started to drive the first screw rod to rotate, thereby driving the connecting block threadedly connected to the first screw rod to move horizontally along the opening direction of the limiting guide groove, so that the bottom plate extends from the plate outlet, so that the compacted silage can fall off from the compacting frame, and the compacted silage can be taken out.

[0015] 2. In the present invention, a pulley block is provided instead of a gear rack, so that when the cable drives the compaction plate to rise and fall, the friction loss is low, so that the service life of the cable is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are part of the present invention and are used to provide a further understanding of the present invention. The schematic embodiments of the present invention and their descriptions are used to explain the present invention, but do not constitute an improper limitation on the present invention. Obviously, the accompanying drawings described below are only some embodiments. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without creative work.

[0017] In the attached picture:

[0018] Figure 1 is a top view of a silage compacting device;

[0019] Figure 2 is a front view of a silage compacting device;

[0020] Figure 3 for Figure 2 Sectional view at AA in the middle;

[0021] Figure 4 for Figure 2 Cross-sectional view at the middle BB

[0022] Figure 5 for Figure 2 Cross-sectional view at CC.

[0023] Numbers in the figure:

[0024] 1. Compacting frame; 101. Protective shell; 102. Plate outlet; 103. Position limiting guide groove; 104. Transmission groove; 105. Slide groove;

[0025] 2. Bottom plate; 201. Connecting block; 202. First motor; 203. First screw rod;

[0026] 3. Motor mounting housing; 301. Second motor; 302. Second screw rod; 303. Transmission shaft; 304. Transmission belt; 305. Driven shaft; 306. Third screw rod;

[0027] 4. Slider; 401. Top plate; 402. Compacting plate; 403. Position-limiting guide column; 404. Third motor; 405. Cable; 406. Pulley block.

[0028] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0029] The embodiments of the present utility model are described in detail below.

[0030] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0031] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model but are not used to limit the scope of the utility model.

[0032] In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They 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 direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0033] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] like Figures 1 to 5 As shown, the utility model provides a silage compacting device.

[0035] Specifically, by Figure 1-5 The compacting frame 1 includes a compacting frame 1 and a compacting assembly. Support columns are arranged at the four corners of the bottom surface of the compacting frame 1. A protective shell 101 is arranged on the side of the compacting frame 1. An outlet port 102 is provided on the front of the compacting frame 1. A bottom plate 2 is slidably connected in the outlet port 102. A limiting guide groove 103 connected to the protective shell 101 is provided on the side of the compacting frame 1 on which the protective shell 101 is installed. A connecting block 201 is integrally formed on the bottom plate 2. A first motor 202 is fixedly installed in the protective shell 101. The output shaft of the first motor 202 is connected to a first screw rod 203. A threaded through hole adapted to the first screw rod 203 is provided on the connecting block 201. The connecting block 201 is threadedly connected to the first screw rod 203.

[0036] In the utility model, by adopting the above-mentioned design, it is possible to place a transport or packaging container in advance under the compacting frame 1, and then start the first motor 202 to drive the first screw rod 203 to rotate, thereby driving the connecting block 201 threadedly connected to the first screw rod 203 to move horizontally along the opening direction of the limiting guide groove 103, so that the bottom plate 2 extends from the outlet 102, so that the compacted silage can fall off from the compacting frame 1, and the compacted silage can be taken out.

[0037] Furthermore, as a specific implementation of the utility model, the utility model provides a silage compacting device.

[0038] Specifically, Figure 1 , Figure 3 , Figure 4 and Figure 5 As shown, a slide groove 105 is also provided on the top surface of the compacting frame 1, and the compacting assembly includes a slider 4 slidably connected to the slide groove 105, the slide groove 105 is convex, and the shape of the slider 4 is adapted to the slide groove 105. A motor mounting shell 3 is provided on one side of the slide groove 105, and a second motor 301 is provided in the motor mounting shell 3. The output shaft of the second motor 301 is connected to one end of the second screw rod 302, and the other end of the second screw rod 302 is arranged near the other side of the slide groove 105. A threaded hole adapted to the second screw rod 302 is provided on the slider 4, and the second screw rod 302 is threadedly connected to the slider 4.

[0039] In the utility model, by adopting the above-mentioned design, the slider 4 can only move along the opening direction of the slide groove 105, and after starting the second motor 301, the second screw rod 302 is rotated by the second motor 301, and the slider 4 threadedly connected to the second screw rod 302 will move along the opening direction of the slide groove 105 driven by the second screw rod 302, so that the compacting component arranged on the slider 4 moves together with the slider 4, so that the device can compact silage at different positions.

[0040] Furthermore, as a specific implementation of the utility model, the utility model provides a silage compacting device.

[0041] Specifically, Figure 1-5 As shown, a top plate 401 is provided on the top surface of the slider 4, and three through grooves are opened on the top plate 401, two of which are symmetrically opened on the top surface of the top plate 401, and the other through groove is opened at the center of the top surface of the compacting frame 1; a compacting plate 402 is provided below the top plate 401, and a limiting guide column 403 is fixedly connected to the compacting plate 402, and the limiting guide column 403 passes through one group of the through grooves; a third motor 404 is provided on the top surface of the top plate 401, and one end of a cable 405 is fixedly connected to the third motor 404, and the other end of the cable 405 passes through another through groove and is fixedly connected to the center of the top surface of the compacting plate 402.

[0042] In the utility model, by adopting the above-mentioned design, the compacting plate 402 can only move along the opening direction of the through groove, and the length of the cable 405 connecting the third motor 404 arranged on the top surface of the top plate 401 and the compacting plate 402 is fixed, so that when the third motor 404 rotates to drive the cable 405 to be wound around the third motor 404, the compacting plate 402 is lifted up as the length of the cable 405 becomes shorter, and the third motor 404 is reversed to release the cable 405 from the third motor 404, and the compacting plate 402 will drop as the length of the cable 405 becomes longer, so that the compacting plate 402 is driven to rise and fall back and forth by the third motor 404 and the cable 405 to compact the silage.

[0043] Furthermore, as a specific implementation of the utility model, the utility model provides a silage compacting device.

[0044] Specifically, Figure 1-5 As shown, four through slots are provided on the top surface of the top plate 401, and two through slots form a group, which are symmetrically provided on both sides of the top surface of the top plate 401, and one group of the through slots is inserted with a limiting guide column 403, and two winding rollers are provided on the third motor 404, and the cable 405 is conveniently connected to the top of one of the winding rollers and the bottom of the other winding roller, and the cable 405 passes through another group of through slots on both sides and is fixedly connected to the two ends of the top surface of the compacting plate 402.

[0045] In the utility model, by adopting the above-mentioned design, the cable 405 is fixedly connected to the third motor 404 and the two sides of the compacting plate 402, so that when the third motor 404 rotates to drive the two cables 405 to be wound around the third motor 404, the cable 405 becomes shorter and drives the compacting plate 402 to rise from both sides. The third motor 404 is reversed to release the two cables 405 from the third motor 404, and the cable 405 becomes longer and drives the compacting plate 402 to descend from both sides.

[0046] Furthermore, as a specific implementation of the utility model, the utility model provides a silage compacting device.

[0047] Specifically, Figure 1 , Figure 3 , Figure 4 and Figure 5 As shown, there are two slide grooves 105 opened on both sides of the top surface of the compacting frame 1, a motor mounting shell 3 is arranged next to one slide groove 105, a transmission groove 104 is opened between the slide groove 105 and the motor mounting shell 3, the output shaft of the second motor 301 passes through the transmission groove 104 and is connected to the second screw rod 302, and a transmission shaft 303 is arranged on the part of the output shaft of the second motor 301 arranged in the transmission groove 104, and a third screw rod 306 is rotatably connected in the other slide groove 105, and a driven shaft 305 is installed on one end of the third screw rod 306 arranged in the transmission groove 104, and a transmission belt 304 is arranged between the driven shaft 305 and the transmission shaft 303, and four sliders 4 are symmetrically arranged in the slide grooves 105 on both sides of the compacting frame 1, and the four sliders 4 are respectively connected to the four corners of the bottom surface of the top plate 401.

[0048] In the present invention, by adopting the above-mentioned design, a single second motor 301 can simultaneously drive the second screw rod 302 and the third screw rod 306 to rotate, thereby synchronously driving the sliders 4 on both sides to move forward, making the movement of the top plate 401 more stable while saving production costs as much as possible.

[0049] Furthermore, as a specific implementation of the utility model, the utility model provides a silage compacting device.

[0050] Specifically, Figure 1-5 As shown, four pulley blocks 406 are disposed on the top plate 401 , and the pulley blocks 406 are disposed in a through slot on the top plate 401 through which the cable 405 passes and on one side of the through slot.

[0051] In the utility model, by adopting the above-mentioned design, the cable 405 is no longer in contact with the top plate 401, so that the cable 405 operates more smoothly when driving the compaction plate 402 to rise and fall, and compared with the friction on the top plate 401, the cable 405 is less damaged when driving the pulley group 406 to roll, thereby improving the service life of the cable 405.

[0052] Working principle:

[0053] In order to facilitate the unloading of compacted silage, in the utility model, a protective shell 101, a bottom plate 2, a connecting block 201, a first motor 202 and a first screw rod 203 are provided, and a plate outlet 102 and a limiting guide groove 103 are opened, so that a transport or packaging container can be placed in advance under the compacting frame 1, and then the first motor 202 is started to drive the first screw rod 203 to rotate, thereby driving the connecting block 201 threadedly connected to the first screw rod 203 to move horizontally along the opening direction of the limiting guide groove 103, so that the bottom plate 2 extends from the plate outlet 102, so that the compacted silage can fall off from the compacting frame 1, and the compacted silage can be taken out.

[0054] 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 silage compacting device, comprising a compacting frame (1) and a compacting assembly, wherein the compacting frame (1) is provided with support columns at the four corners of the bottom surface, characterized in that: A protective shell (101) is arranged on the side of the compacting frame (1), a plate outlet (102) is provided on the front of the compacting frame (1), a bottom plate (2) is slidably connected in the plate outlet (102), a limiting guide groove (103) connected to the protective shell (101) is provided on the side of the compacting frame (1) on which the protective shell (101) is installed, a connecting block (201) is integrally formed on the bottom plate (2), a first motor (202) is fixedly installed in the protective shell (101), an output shaft of the first motor (202) is connected to a first screw rod (203), a threaded through hole adapted to the first screw rod (203) is provided on the connecting block (201), and the connecting block (201) is threadedly connected to the first screw rod (203).

2. A silage compacting device according to claim 1, characterized in that: The top surface of the compacting frame (1) is also provided with a slide groove (105), and the compacting component includes a slider (4) slidably connected to the middle slide groove (105), the slide groove (105) is convex, and the shape of the slider (4) is adapted to the slide groove (105), a motor mounting shell (3) is provided on one side of the slide groove (105), a second motor (301) is provided in the motor mounting shell (3), an output shaft of the second motor (301) is connected to one end of a second screw rod (302), and the other end of the second screw rod (302) is arranged near the other side of the slide groove (105), a threaded hole adapted to the second screw rod (302) is provided on the slider (4), and the second screw rod (302) is threadedly connected to the slider (4).

3. A silage compacting device according to claim 2, characterized in that: The top surface of the slider (4) is provided with a top plate (401), and three through slots are opened on the top plate (401), two of which are symmetrically opened on the top surface of the top plate (401), and the other through slot is opened at the center of the top surface of the compacting frame (1); a compacting plate (402) is provided below the top plate (401), and a limiting guide column (403) is fixedly connected to the compacting plate (402), and the limiting guide column (403) passes through one group of through slots; a third motor (404) is provided on the top surface of the top plate (401), and one end of a cable (405) is fixedly connected to the third motor (404), and the other end of the cable (405) passes through another through slot and is fixedly connected to the center of the top surface of the compacting plate (402).

4. A silage compacting device according to claim 3, characterized in that: The top surface of the top plate (401) is provided with four through slots, two of which form a group and are symmetrically provided on both sides of the top surface of the top plate (401); a group of the through slots is plugged with a limiting guide column (403); two winding rollers are provided on the third motor (404); the cable (405) is conveniently connected to the top of one of the winding rollers and the bottom of the other winding roller; the cable (405) passes through another group of through slots on both sides and is fixedly connected to the two ends of the top surface of the compacting plate (402).

5. A silage compacting device according to claim 4, characterized in that: Two of the slide grooves (105) are opened on both sides of the top surface of the compacting frame (1); a motor mounting shell (3) is arranged next to one of the slide grooves (105); a transmission groove (104) is opened between the slide groove (105) and the motor mounting shell (3); the output shaft of the second motor (301) passes through the transmission groove (104) and is connected to a second screw rod (302); a transmission shaft (303) is arranged on the part of the output shaft of the second motor (301) arranged in the transmission groove (104). , a third screw rod (306) is rotatably connected in another slide groove (105), a driven shaft (305) is installed on one end of the third screw rod (306) arranged in the transmission groove (104), a transmission belt (304) is arranged between the driven shaft (305) and the transmission shaft (303), and the slider (4) has four slide grooves (105) symmetrically arranged on both sides of the compaction frame (1), and the four sliders (4) are respectively connected to the four corners of the bottom surface of the top plate (401).

6. A silage compacting device according to claim 5, characterized in that: Four pulley blocks (406) are arranged on the top plate (401), and the pulley blocks (406) are arranged on the top plate (401), in a through slot through which the cable (405) passes, and on one side of the through slot.

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