Groove type turner for fertilizer

Abstract

The utility model provides a groove type turner for fertilizer, which belongs to the technical field of fertilizer production and comprises a bearing plate and a main shaft arranged on the bearing plate, and symmetrical lug plates are fixedly connected to the outer wall of the upper side of the bearing plate. According to the utility model, the screw rod is matched with the adjusting block to abut against and slide the turning arm on the main shaft, so that the length of the turning arm can be adjusted, and the length of the turning arm can be conveniently selected and changed according to the depth of a material pool so as to realize the best turning effect; meanwhile, a spring arranged in the supporting frame is matched with a limiting plate arranged on the turning and throwing arm to effectively support and limit the adjusted turning and throwing ratio, so that loosening of the turning and throwing arm in the subsequent turning and throwing process is prevented, the stability in the turning and throwing process is guaranteed, and the turning and throwing efficiency is improved while the length of the turning and throwing arm is adjusted. And the sliding turning and throwing arm is matched with the bristles, so that materials adhered to the outer side can be effectively scraped, the materials are prevented from entering the fixing frame along gaps to cause blockage of components, and the flexibility of subsequent adjustment is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizer production, and particularly relates to a trough type turning machine for fertilizers. Background Art

[0002] The trough type turning machine is used for fermentation turning of organic wastes such as livestock and poultry manure, sludge garbage, sugar mill filter mud, dregs, cake and straw sawdust, etc., and is widely used in fermentation ripening and moisture removal operations of organic fertilizer factories, compound fertilizer factories, sludge garbage factories, horticultural farms and Agaricus bisporus planting factories, etc. It is suitable for aerobic fermentation and can be used in combination with solar fermentation chambers, fermentation troughs, traveling machines, etc.

[0003] In the prior art, due to the different depths of different material pools, an appropriate turning arm length can be embedded in the deepest position of the material to improve the turning effect. However, when adjusting the length of the turning arm of a common turning machine, it generally moves the shaft body and the turning arm as a whole directly, resulting in some shaft bodies being submerged in the material pool when the moving depth is too high, and resistance will be generated between the shaft body and the material during subsequent turning, affecting the turning effect. How to invent a trough type turning machine for fertilizers to improve these problems has become an urgent problem to be solved by those skilled in the art. Content of the Utility Model

[0004] In order to make up for the above deficiencies, the utility model provides a trough type turning machine for fertilizers, aiming to improve the problem that when the turning machine directly moves the shaft body and the turning arm as a whole, resistance will be generated between the shaft body and the material during subsequent turning, affecting the turning effect.

[0005] The utility model is realized as follows:

[0006] The utility model provides a trough type turning machine for fertilizers, including a bearing plate and a main shaft arranged on the bearing plate. Symmetrical ear plates are fixedly connected to the outer wall on the upper side of the bearing plate, and two groups of symmetrical rollers are installed on the outer wall on the lower side of the bearing plate. A first belt pulley is installed on one side of the ear plate, symmetrical fixing frames are fixedly connected to the lower side wall of the bearing plate, and two motors are installed on the outer wall of the bearing plate close to the ear plate;

[0007] The outer walls at both ends of the main shaft are rotationally connected to the inner walls of the fixing frames. Second belt pulleys are fixedly connected to both ends of the main shaft, a belt for driving connection with the first belt pulley is installed on the second belt pulley, an adjustment groove is opened inside the main shaft, multiple groups of limit frames are fixedly connected to the outer wall of the main shaft, multiple adjustment blocks are installed on the inner wall of the adjustment groove, four equally spaced positioning grooves are opened on the adjustment blocks, turning arms are arranged on the upper side walls of the positioning grooves, limit plates are fixedly connected to the outer walls of the turning arms, springs are arranged on the upper sides of the limit plates, lead screws are installed on the inner walls of the adjustment blocks, and a knob is fixedly connected to one end of the lead screw.

[0008] Preferably, the inner wall of the ear plate is rotatably connected to one end of the first pulley, and the output end of the motor is fixedly connected to one end of the first pulley.

[0009] Preferably, the plurality of adjusting blocks are fixedly connected end to end, the outer wall of the adjusting block is fixedly connected with a slider that is slidably connected to the inner wall of the adjusting groove, and the inner wall of the adjusting block is threadedly connected to the outer wall of the lead screw.

[0010] Preferably, the positioning groove is an inclined groove, the outer wall of the turning arm is slidably connected to the inner wall of the main shaft, and the outer wall of the limiting plate is slidably connected to the inner wall of the limiting frame.

[0011] Preferably, the two side walls of the two ends of the spring are respectively fixedly connected to the upper outer wall of the limiting plate and the inner wall of the top end of the limiting frame, the inner wall of the lead screw is threadedly connected to the inner wall of the adjusting block, and the two ends of the lead screw are rotatably connected to the inner wall of the main shaft.

[0012] By adopting the above technical solution, when it is necessary to adjust the depth of the turning arm, the lead screw is rotated by turning the knob, and while rotating, the outer adjusting block is driven to slide. The positioning groove opened on the adjusting block supports one end of the turning arm to change its extended length, so as to adjust the depth of subsequent turning and improve the turning effect.

[0013] Preferably, a fixed frame is fixedly connected to the upper end of the limiting frame, and a plurality of brush hairs are installed on the inner wall of the fixed frame.

[0014] Preferably, the brush hairs are made of flexible materials, and one end of the brush hairs is slidably connected to the outer wall of the turning arm.

[0015] By adopting the above technical solution, during the process of adjusting the length of the turning arm, the turning arm slides in the limiting frame, so that the brush hairs on the inner wall of the upper fixed frame are in sliding contact with the turning arm, so as to scrape the materials adhered to the turning arm, and prevent the materials from entering the limiting frame through the gap during the process of adjusting the length of the turning arm, resulting in blockage and affecting subsequent adjustment.

[0016] The beneficial effects of the present utility model are:

[0017] The screw rod cooperates with the adjusting block to resist and slide the turning arm on the main shaft, so that the length of the turning arm can be adjusted. It is convenient to select and change the length of the turning arm according to the depth of the material pool to achieve the best turning effect. At the same time, the spring arranged inside the support frame cooperates with the limit plate arranged on the turning arm to effectively support and limit the adjusted turning ratio, preventing the loosening of the turning arm during subsequent turning, so as to ensure the stability during the turning process. And when adjusting the length of the turning arm, the sliding turning arm cooperates with the brush to effectively scrape the materials adhered to the outside, avoiding the materials entering the fixed frame through the gap and causing component blockage, thus ensuring the flexibility of subsequent adjustment. Brief Description of the Drawings

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention, so they should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other related drawings can also be obtained based on these drawings.

[0019] Figure 1 It is a schematic diagram of the overall structure of a trough type turning machine for fertilizers provided by an embodiment of the present invention;

[0020] Figure 2 It is a schematic diagram of a partial structure of a trough type turning machine for fertilizers provided by an embodiment of the present invention;

[0021] Figure 3 It is a half-sectional view of a partial structure of a trough type turning machine for fertilizers provided by an embodiment of the present invention;

[0022] Figure 4 It is a trough type turning machine for fertilizers provided by an embodiment of the present invention Figure 3 The enlarged view of the structure of area A in the middle;

[0023] Figure 5 It is a schematic diagram of a partial structure of a trough type turning machine for fertilizers provided by an embodiment of the present invention.

[0024] In the figure: 1, bearing plate; 2, ear plate; 3, roller; 4, first pulley; 5, fixed frame; 6, motor; 7, main shaft; 8, adjustment groove; 9, second pulley; 10, belt; 11, limit frame; 12, fixed frame; 13, brush; 14, adjusting block; 15, slider; 16, positioning groove; 17, turning arm; 18, limit plate; 19, spring; 20, screw rod; 21, knob. Detailed Embodiments

[0025] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0026] Example, refer to Figures 1 - 5 , a trough type turning machine for fertilizers, comprising a bearing plate 1 and a main shaft 7 arranged on the bearing plate 1. Symmetric ear plates 2 are fixedly connected to the outer wall on the upper side of the bearing plate 1. Two groups of symmetric rollers 3 are installed on the outer wall on the lower side of the bearing plate 1. A first belt pulley 4 is installed on one side of the ear plate 2. Symmetric fixing frames 5 are fixedly connected to the lower side wall of the bearing plate 1. Two motors 6 are installed on the outer wall of the bearing plate 1 close to the ear plate 2;

[0027] Both ends of the outer wall of the main shaft 7 are rotationally connected to the inner wall of the fixing frame 5. Second belt pulleys 9 are fixedly connected to both ends of the main shaft 7. A belt 10 which is in transmission connection with the first belt pulley 4 is installed on the second belt pulley 9. An adjustment groove 8 is formed inside the main shaft 7. Multiple groups of limit frames 11 are fixedly connected to the outer wall of the main shaft 7. Multiple adjustment blocks 14 are installed on the inner wall of the adjustment groove 8. Four equally spaced positioning grooves 16 are formed in the adjustment block 14. A turning arm 17 is arranged on the upper side wall of the positioning groove 16. A limit plate 18 is fixedly connected to the outer wall of the turning arm 17. A spring 19 is arranged on the upper side of the limit plate 18. A lead screw 20 is installed on the inner wall of the adjustment block 14. One end of the lead screw 20 is fixedly connected to a knob 21.

[0028] Furthermore; the inner wall of the ear plate 2 is rotationally connected to one end of the first belt pulley 4. The output end of the motor 6 is fixedly connected to one end of the first belt pulley 4. The multiple adjustment blocks 14 are fixedly connected end to end. A slider 15 which is in sliding connection with the inner wall of the adjustment groove 8 is fixedly connected to the outer wall of the adjustment block 14. The inner wall of the adjustment block 14 is in threaded connection with the outer wall of the lead screw 20. The positioning groove 16 is an inclined groove. The outer wall of the turning arm 17 is in sliding connection with the inner wall of the main shaft 7. The outer wall of the limit plate 18 is in sliding connection with the inner wall of the limit frame 11. Both ends of the side wall of the spring 19 are respectively fixedly connected to the upper side outer wall of the limit plate 18 and the top inner wall of the limit frame 11. The inner wall of the lead screw 20 is in threaded connection with the inner wall of the adjustment block 14. Both ends of the lead screw 20 are rotationally connected to the inner wall of the main shaft 7.

[0029] It should be noted that: due to the different depths of different material pools, when the length of the turning arm 17 needs to be adjusted, the screw rod 20 is rotated by turning the knob 21. While the screw rod 20 rotates, it drives the adjusting block 14 inside the main shaft 7 to slide. During the sliding process of the adjusting block 14, the positioning groove 16 opened on its surface abuts against the upper turning arm 17 and slides, so as to realize the telescopic movement of the turning arm 17, making the turning arm 17 can penetrate deeper into the material pool to improve the turning effect. At the same time, the limiting plate 18 at one end of the turning arm 17 cooperates with the spring 19 to limit and support the turning arm 17, preventing the turning arm 17 from loosening during the turning process, thereby improving the subsequent turning effect.

[0030] Furthermore, a fixed frame 12 is fixedly connected to the upper end of the limiting frame 11. A plurality of brush hairs 13 are installed on the inner wall of the fixed frame 12. The brush hairs 13 are made of flexible materials, and one end of the brush hairs 13 is slidably connected to the outer wall of the turning arm 17.

[0031] It should be noted that: during the process of adjusting the length of the turning arm 17, the turning arm 17 slides in the limiting frame 11 through the limiting plate 18. During the sliding process, the brush hairs 13 arranged on the inner wall of the upper fixed frame 12 continuously rub and slide against the outer wall of the turning arm 17, so as to scrape off the materials adhered to the turning arm 17, avoiding the materials adhered to the outer wall from entering the limiting frame 11 along the gap during the subsequent process of adjusting the length of the turning arm 17, thereby preventing the materials from blocking the limiting plate 18 and the spring 19 and affecting the subsequent adjustment, and thus ensuring the flexibility of the subsequent adjustment of the turning arm 17.

[0032] The working principle of this type of trough turning machine for fertilizers:

[0033] Due to the different depths of different material pools, when the length of the turning arm 17 needs to be adjusted, the screw rod 20 is rotated by turning the knob 21. While the screw rod 20 rotates, it drives the adjusting block 14 inside the main shaft 7 to slide. During the sliding process of the adjusting block 14, the positioning groove 16 formed on its surface abuts against the upper turning arm 17 to slide, thereby realizing the telescoping of the turning arm 17. After the length adjustment of the turning arm 17 is completed, the motor 6 is started, and through the cooperation between the belt 10 and the belt pulley, the main shaft 7 is driven to drive the turning arm 17 to turn over the materials in the material tank. The turning arm 17 with adjustable length can penetrate deeper into the material pool to improve the turning effect. At the same time, the limiting plate 18 at one end of the turning arm 17 cooperates with the spring 19 to limit and support the turning arm 17, preventing the turning arm 17 from loosening during the turning process, thereby improving the subsequent turning efficiency. At the same time, during the adjustment process, the turning arm 17 slides in the limiting frame 11 through the limiting plate 18. During the sliding process, the bristles 13 provided on the inner wall of the upper fixed frame 12 continuously rub and slide against the outer wall of the turning arm 17, thereby scraping off the materials adhered to the turning arm 17, avoiding the materials adhered to the outer wall from entering the limiting frame 11 along the gap during the subsequent adjustment of the length of the turning arm 17, thereby preventing the materials from blocking the limiting plate 18 and the spring 19 and affecting the subsequent adjustment, and thus ensuring the flexibility of the subsequent adjustment of the turning arm 17.

[0034] It should be noted that the specific model and specifications of the motor need to be selected and determined according to the actual specifications of the device. The specific selection calculation method adopts the existing technology in this field, so it will not be elaborated in detail.

[0035] The above is only the preferred embodiment of the present invention and is not used to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A trough-type fertilizer turning machine, comprising a bearing plate (1) and a main shaft (7) arranged on the bearing plate (1), characterized in that: The upper outer wall of the bearing plate (1) is fixedly connected with a symmetrical ear plate (2), the lower outer wall of the bearing plate (1) is installed with two symmetrical groups of rollers (3), one side of the ear plate (2) is installed with a first pulley (4), the lower side wall of the bearing plate (1) is fixedly connected with a symmetrical fixing frame (5), and the outer wall of the bearing plate (1) on one side close to the ear plate (2) is installed with two motors (6); The outer walls at both ends of the main shaft (7) are rotatably connected to the inner wall of the fixed frame (5); the two ends of the main shaft (7) are fixedly connected to a second pulley (9); a belt (10) connected to the first pulley (4) is installed on the second pulley (9); an adjustment groove (8) is provided inside the main shaft (7); a plurality of limit frames (11) are fixedly connected to the outer wall of the main shaft (7); a plurality of adjustment blocks (14) are installed on the inner wall of the adjustment groove (8); four equidistant positioning grooves (16) are provided on the adjustment block (14); a flip arm (17) is provided on the upper side wall of the positioning groove (16); the outer wall of the flip arm (17) is fixedly connected to a limit plate (18); a spring (19) is provided on the upper side of the limit plate (18); a screw rod (20) is installed on the inner wall of the adjustment block (14); one end of the screw rod (20) is fixedly connected to a knob (21).

2. A fertilizer trough turning machine according to claim 1, characterized in that: The inner wall of the ear plate (2) is rotatably connected to one end of the first pulley (4), and the output end of the motor (6) is fixedly connected to one end of the first pulley (4).

3. A trough-type fertilizer turning machine according to claim 2, characterized in that: The plurality of adjustment blocks (14) are fixedly connected end to end, the outer wall of the adjustment block (14) is fixedly connected with a slider (15) which is slidably connected to the inner wall of the adjustment groove (8), and the inner wall of the adjustment block (14) is threadedly connected to the outer wall of the screw rod (20).

4. A trough-type fertilizer turning machine according to claim 3, characterized in that: The positioning groove (16) is an inclined groove, the outer wall of the flip arm (17) is slidably connected to the inner wall of the main shaft (7), and the outer wall of the limit plate (18) is slidably connected to the inner wall of the limit frame (11).

5. A trough-type fertilizer turning machine according to claim 4, characterized in that: The side walls at both ends of the spring (19) are fixedly connected to the upper outer wall of the limiting plate (18) and the top inner wall of the limiting frame (11), respectively; the inner wall of the screw rod (20) is threadedly connected to the inner wall of the adjustment block (14); and the two ends of the screw rod (20) are rotatably connected to the inner wall of the main shaft (7).

6. A trough-type fertilizer turning machine according to claim 1, characterized in that: The upper end of the limiting frame (11) is fixedly connected to a fixing frame (12), and a plurality of brush bristles (13) are installed on the inner wall of the fixing frame (12).

7. A fertilizer trough turning machine according to claim 6, characterized in that: The bristles (13) are made of a flexible material, and one end of the bristles (13) is slidably connected to the outer wall of the flipping arm (17).

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