Turning machine suitable for sludge drying treatment

Abstract

The utility model relates to a pile turning machine suitable for sludge drying treatment, which comprises a gantry bracket horizontally arranged above a material pool along a first direction; the mounting table is mounted on the gantry bracket; the rotating mechanism comprises a rotating driving motor and a rotating disc, and a first connecting frame and a second connecting frame are arranged at the bottom of the rotating disc; the turning mechanism comprises a movable rod, a hydraulic driving part and a turning assembly, the top end of the movable rod is rotationally connected with the first connecting frame, the turning assembly is installed at the bottom end of the movable rod, and the two ends of the hydraulic driving part are rotationally connected with the movable rod and the second connecting frame respectively; the turning and throwing assembly comprises a turning and throwing driving part and turning and throwing discs arranged on the two sides of the turning and throwing driving part, the turning and throwing driving part is used for driving the two turning and throwing discs to rotate, and a plurality of turning and throwing teeth are evenly distributed on the peripheries of the turning and throwing discs. The turning device has the advantages of being good in turning effect, convenient to use, high in safety and the like.

Description

Technical Field

[0001] This utility model relates, specifically, to a turning machine suitable for sludge drying treatment. Background Technology

[0002] Sludge drying typically requires the use of a compost turner. The turner breaks up clumps in the sludge by turning and turning it, accelerating moisture evaporation and improving drying efficiency. Simultaneously, turning increases the contact rate between the sludge and oxygen, promoting microbial decomposition and accelerating the decomposition of organic matter, thus creating a favorable environment for subsequent sludge treatment. The effectiveness of the compost turner in turning the sludge is a crucial factor affecting subsequent sludge treatment.

[0003] The most common compost turner consists of a support frame, a walking platform, a rotating shaft, and a turning disc. The turning disc is mounted on the rotating shaft, and the drive unit drives the rotating shaft to rotate, which in turn drives the turning disc to rotate. The turning teeth on the turning disc turn the sludge. The walking platform can move on the support frame, thereby driving the turning disc to thoroughly mix the material in multiple locations in the material pool. However, most existing compost turners have non-adjustable shafts, always maintaining a single direction and unable to rotate. Furthermore, the depth is also unadjustable, limiting the turning disc to a fixed angle and depth. Given the large volume and uneven distribution of clumps in the material pool, turning at a single angle is ineffective at breaking up the material. In addition, the motors driving the turning discs are typically mounted on a platform, using sprockets and chains to rotate the central shaft. This requires regular motor maintenance, and the support structure is usually quite tall, necessitating the use of ladders or other tools for operation. This is extremely cumbersome, especially when the platform is in the center of the material pool, where the depth further complicates maintenance. Using ladders also poses safety risks, resulting in poor convenience and safety. Utility Model Content

[0004] In view of this, in order to solve the problems existing in the above-mentioned background technology, this utility model provides a turning machine suitable for sludge drying treatment.

[0005] The objective of this utility model is achieved through the following technical solution.

[0006] A sludge turning machine suitable for sludge drying treatment, used for turning and turning materials in a material pool, includes: a gantry bracket, horizontally arranged above the material pool along a first direction, the gantry bracket being movable along a second direction perpendicular to the first direction; a mounting platform, mounted on the gantry bracket, the mounting platform being movable along the first direction; a rotating mechanism, mounted on the mounting platform, including a rotary drive motor and a rotating disk, the rotary drive motor driving the rotating disk to rotate, the bottom of the rotating disk being provided with a first connecting frame and a second connecting frame; a turning mechanism, including a movable rod, a hydraulic drive component, and a turning assembly, the top end of the movable rod being rotatably connected to the first connecting frame, the bottom end of the movable rod being mounted with the turning assembly, the two ends of the hydraulic drive component being rotatably connected to the movable rod and the second connecting frame respectively, the turning assembly including a turning drive component and turning disks provided on both sides of the turning drive component, the turning drive component driving the two turning disks to rotate, the outer periphery of the turning disks being evenly distributed with multiple turning teeth.

[0007] In the above technical solution, the first direction is perpendicular to the second direction. The gantry bracket can move above the material pool along the second direction, and the mounting platform can move along the first direction on the gantry bracket. Through the movement of the gantry bracket and the mounting platform, the turning mechanism can reach various positions in the material pool for turning operations. The rotary motor can drive the rotating disk to rotate, thereby driving the turning mechanism at the bottom to rotate as well. This allows for free adjustment of the angle of the turning disk in the material pool. Through multi-angle turning, the material dispersing effect can be enhanced, and the material drying efficiency can be improved. By applying force to the movable rod through the hydraulic drive component, the movable rod can be driven to rotate around its connection with the first connecting frame. This allows for adjustment of the depth of the turning disk in the material pool, ensuring that the material in the material pool is fully and completely turned. In addition, the turning drive component is located at the bottom of the movable rod and between the two turning disks. When the mounting platform is stationary in the middle area of ​​the material pool, it is convenient to directly inspect and maintain the turning drive component, resulting in higher convenience and safety in use.

[0008] In one example of this utility model, the rotating assembly further includes a connecting column, which is rotatably mounted on the mounting platform. The output end of the rotating drive motor is connected to the top of the connecting column, and the rotating disk is mounted on the bottom of the connecting column.

[0009] In the above technical solution, by setting a connecting column that is installed on the mounting platform, the weight of the turning mechanism can be placed on the mounting platform without affecting the rotation of the rotating disk. The turning mechanism is supported by the mounting platform and the gantry bracket, which prevents the output end of the rotary drive motor from being subjected to excessive force and protects the structure of the rotary drive motor.

[0010] In one example of this utility model, the outer periphery of the connecting column is provided with a protruding limiting ring, and the mounting platform is provided with a limiting groove that cooperates with the limiting ring.

[0011] In the above technical solution, the connection and installation between the connecting column and the mounting platform are achieved by setting a limiting ring and a limiting groove.

[0012] In one example of this utility model, the mounting platform is provided with a mounting bracket for mounting the rotary drive motor.

[0013] In the above technical solution, a mounting bracket is provided to provide a mounting position for the drive motor.

[0014] In one example of this utility model, the turning and throwing assembly includes a connecting shaft, the turning and throwing disc is installed at both ends of the connecting shaft, a transmission worm gear is installed on the connecting shaft, and the output end of the turning and throwing drive is connected to a transmission worm that cooperates with the transmission worm gear.

[0015] In the above technical solution, the transmission worm gear meshes with the transmission worm wheel. The turning and throwing drive component drives the transmission worm gear to rotate, which in turn drives the transmission worm wheel and the connecting shaft connected to the transmission worm wheel to rotate, thereby causing the turning and throwing discs installed at both ends of the connecting shaft to rotate, thus realizing the turning and throwing of materials.

[0016] In one example of this utility model, the tumbling assembly further includes a mounting box, which is mounted on the movable rod. The connecting shaft is rotatably inserted through the mounting block. The tumbling drive is mounted on the top of the mounting box, and the transmission worm gear and transmission worm are both located inside the mounting box.

[0017] In the above technical solution, the mounting box can be opened and closed, and the internal transmission worm gear and transmission worm can be maintained through the mounting box, such as by lubrication. Furthermore, by placing the transmission worm gear and transmission worm inside the mounting box, it is possible to prevent materials from entering the gap between the transmission worm gear and transmission worm during tumbling, thus preventing any impact on the transmission effect.

[0018] In one example of this utility model, the tumbling assembly further includes an arc-shaped cover, which is spaced apart above the tumbling disc and connected to the movable rod.

[0019] In the above technical solution, the arc-shaped cover is used to block the material when the turning plate turns the material. The material will hit the arc-shaped cover during the turning process, which is conducive to the dispersion of the clump material. Through the impact between the arc-shaped cover and the turning material, it is effectively ensured that the material is broken up and the breaking effect is improved. In addition, the arc-shaped cover can also prevent the material from splashing onto other structures above, reducing unnecessary cleaning work.

[0020] In one example of this utility model, the bottom of both sides of the gantry bracket is provided with a first traveling component. The first traveling component includes a first traveling wheel and a first traveling motor. The first traveling motor is used to drive the first traveling wheel to rotate. The material pool is provided with a first guide rail on both sides that cooperates with the first traveling wheel.

[0021] In the above technical solution, the first guide rail is set along the second direction, and the first traveling motor drives the first traveling wheel to rotate, so that the first traveling wheel moves on the first guide rail, thereby driving the gantry bracket to move along the second direction.

[0022] In one example of this utility model, the mounting platform is provided with a second traveling component, the second traveling component includes a second traveling wheel and a second traveling motor, the second traveling motor is used to drive the second traveling wheel to rotate, the second traveling wheel is mounted on the bottom of the mounting platform, and the gantry bracket is provided with a second guide rail that cooperates with the second traveling wheel.

[0023] In the above technical solution, the second guide rail is located on the inner side of the gantry bracket and is arranged along the first direction. The second traveling motor drives the second traveling wheel to rotate, causing the second traveling wheel to move on the second guide rail, thereby driving the mounting platform to move along the first direction on the gantry bracket.

[0024] The beneficial effects of this utility model are as follows:

[0025] By setting up a movable gantry bracket and mounting platform, the turning mechanism can reach various positions in the material pool for turning operations. A rotating mechanism drives the bottom turning mechanism to rotate, allowing free adjustment of the turning plate's orientation angle within the material pool. Multi-angle turning enhances the material's dispersing effect and improves drying efficiency. A hydraulic drive applies force to the movable rod, causing it to rotate around its connection with the first connecting frame, thus adjusting the depth of the turning plate in the material pool to ensure comprehensive and thorough turning. This invention allows for free adjustment of the turning plate's angle, depth, and position, offering high flexibility and effectively ensuring comprehensive and thorough turning, significantly improving the turning effect and facilitating material drying. Furthermore, the turning drive component for rotating the turning plate is located at the bottom of the movable rod, between the two turning plates. When the mounting platform is positioned in the middle of the material pool, this facilitates direct inspection and maintenance of the turning drive component, enhancing convenience and safety. Attached Figure Description

[0026] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0027] Figure 1 This is a front view of the turning machine of this utility model.

[0028] Figure 2 for Figure 1 A magnified view of area A in the middle.

[0029] Figure 3 This is a side view of the turning machine of this utility model.

[0030] Figure 4 This is a schematic diagram of the internal structure of the mounting box.

[0031] Figure 5 This is a schematic diagram of the structure of the first walking component.

[0032] Explanation of the reference numerals in the figure:

[0033] 1-Gantry bracket; 11-Upright plate; 111-Second guide rail; 12-Connecting beam; 13-Support block; 2-Mounting platform; 21-Limiting groove; 22-Mounting frame; 3-Rotating mechanism; 31-Rotating disk; 311-First connecting frame; 312-Second connecting frame; 32-Rotating drive motor; 33-Connecting column; 331-Limiting ring; 4-Turning mechanism; 41-Moving rod; 42-Hydraulic drive component; 43-Turning drive component; 44- Tilting disc; 441-Tilting tooth; 45-Connecting shaft; 46-Transmission worm gear; 47-Transmission worm; 48-Mounting box; 49-Arc-shaped cover; 5-First traveling assembly; 51-First traveling motor; 511-First rotating wheel; 52-First traveling wheel; 6-Second traveling assembly; 61-Second traveling motor; 611-Second rotating wheel; 62-Second traveling wheel; 7-Material pool; 71-First guide rail; X-First direction; Y-Second direction. Detailed Implementation

[0034] To facilitate understanding of this invention, a more comprehensive description will be provided below with reference to the accompanying drawings. The drawings illustrate preferred embodiments of the invention. However, this invention can be implemented in many different forms and is not limited to the embodiments described herein.

[0035] Please refer to Figures 1 to 3In a preferred embodiment, a turning machine suitable for sludge drying treatment is provided for turning over the sludge material accumulated in the material pool 7 to accelerate the drying and degradation of the sludge material. The turning machine includes a gantry bracket, a mounting platform 2, a rotating mechanism 3 and a turning mechanism 4. A gantry bracket is horizontally arranged above the material pool 7 along the first direction X. The gantry bracket can move along the second direction Y, which is perpendicular to the first direction X. The mounting platform 2 is installed on the gantry bracket and can move along the first direction X. The rotating mechanism 3 is installed on the mounting platform 2 and includes a rotating drive motor 32 and a rotating disk 31. The rotating drive motor 32 is used to drive the rotating disk 31 to rotate. The bottom of the rotating disk 31 is provided with a first connecting frame 311 and a second connecting frame 312. The turning mechanism 4 includes a movable rod 41, a hydraulic drive component 42, and a turning assembly. The top end of the movable rod 41 is rotatably connected to the first connecting frame 311, and the bottom end is equipped with the turning assembly. The two ends of the hydraulic drive component 42 are rotatably connected to the movable rod 41 and the second connecting frame 312, respectively. The turning assembly includes a turning drive component 43 and turning disks 44 provided on both sides of the turning drive component 43. The turning drive component 43 is used to drive the two turning disks 44 to rotate. Multiple turning teeth 441 are evenly distributed on the outer periphery of the turning disks 44.

[0036] like Figure 1 and Figure 2 As shown, the first direction X and the second direction Y are located in the same horizontal plane and are perpendicular to each other. Specifically, in this embodiment, the gantry bracket can move back and forth above the material pool 7, and the mounting platform 2 can move left and right on the gantry bracket. Through the movement of the gantry bracket and the mounting platform 2, the turning mechanism 4 can reach various positions in the material pool 7. The turning drive 43 can drive the turning discs 44 on both sides to rotate, and the material is turned by the multiple turning teeth 441 on the turning discs 44. The rotary motor can drive the rotating disc 31 to rotate, thereby driving the bottom The turning mechanism 4 rotates together, allowing for free adjustment of the angle of the turning disc 44 within the material pool 7. Multi-angle turning enhances the material's dispersing effect and improves drying efficiency. In practice, after the mounting platform 2 moves one stroke from left to right on the gantry bracket 1, the rotating drive motor 32 rotates the rotating disc 31, causing the turning disc 44 to rotate at a certain angle. The mounting platform 2 can then return from right to left, achieving multi-angle turning of the material to enhance dispersing and turning effects. Furthermore, the hydraulic drive component 42 applies force to the movable rod 41, causing it to rotate around its connection point with the first connecting frame 311. This rotation of the movable rod 41 moves the turning disc 44, changing its height and thus adjusting its depth within the material pool 7, ensuring comprehensive and thorough turning of the material.

[0037] It is worth mentioning that the turning drive 43 requires regular maintenance after long-term operation, and may also malfunction during use. In such cases, it is necessary to carry out inspection and maintenance. Currently, most drive components used to drive the rotation of the turning disc 44 are set on the moving platform of the gantry. Due to the depth of the material trough and the height of the gantry, ladders and other tools are required for operation, which is very troublesome and poses certain safety risks. In contrast, this utility model places the turning drive 43 at the bottom of the movable rod 41 and between the two turning discs 44. Without affecting the rotation of the turning discs 44, it is convenient to directly inspect and maintain the turning drive 43, making it more convenient to use.

[0038] Please refer to Figures 1 to 3 The rotating assembly also includes a connecting column 33. The mounting platform 2 has a hole through which the connecting column 33 passes. The connecting column 33 is rotatably mounted on the mounting platform 2. The top end of the connecting column 33 is connected to the output end of the rotary drive motor 32, and the bottom end is fixedly connected to the rotating disk 31. By setting the connecting column 33 that is mounted on the mounting platform 2, the weight of the rotating disk 31 and the turning mechanism 4 at the bottom can fall on the mounting platform 2 without affecting the rotation of the rotating disk 31. Thus, the turning mechanism 4 is supported by the mounting platform 2 and the gantry bracket 1, preventing the rotary drive motor 32 from having its service life shortened due to excessive force on the output end, thereby effectively protecting the structure of the rotary drive motor 32.

[0039] Furthermore, a protruding limiting ring 331 is provided on the outer periphery of the top of the connecting column 33, and a limiting groove 21 that cooperates with the limiting ring 331 is provided on the top of the mounting platform 2. The limiting ring 331 can rotate within the limiting groove 21. By setting the limiting ring 331 and the limiting groove 21, the connection and installation between the connecting column 33 and the mounting platform 2 can be realized, and the weight of the connecting column 33, the rotating disk 31 and the turning mechanism 4 can be ensured to fall on the mounting platform 2, so as to avoid excessive tension on the rotary drive motor 32 in the vertical direction.

[0040] Preferably, the mounting platform 2 is provided with a mounting bracket 22 for mounting the rotary drive motor 32. The rotary drive motor 32 is mounted on the top of the mounting bracket 22, and its output end passes through the mounting bracket 22 to connect with the top of the connecting column 33. By setting the mounting bracket 22, a mounting position can be provided for the drive motor.

[0041] Please refer to Figures 1 to 4The turning and throwing assembly includes a connecting shaft 45, turning and throwing discs 44 installed at both ends of the connecting shaft 45, a transmission worm gear 46 installed on the connecting shaft 45, and a transmission worm 47 that meshes with the transmission worm gear 46 connected to the output end of the turning and throwing drive 43. The transmission worm 47 meshes with the transmission worm gear 46. The turning and throwing drive 43 drives the transmission worm 47 to rotate, thereby driving the transmission worm gear 46 and the connecting shaft 45 connected to the transmission worm gear 46 to rotate, thus causing the turning and throwing discs 44 installed at both ends of the connecting shaft 45 to rotate, thereby realizing the turning and throwing of materials.

[0042] Furthermore, the turning and tumbling assembly also includes a mounting box 48, which is mounted on the movable rod 41. The connecting shaft 45 is rotatably inserted through the mounting block. The turning and tumbling drive component 43 is mounted on the top of the mounting box 48. The transmission worm gear 46 and the transmission worm 47 are both located inside the mounting box 48. The mounting box 48 can be opened and closed. Through the mounting box 48, the internal transmission worm gear 46 and transmission worm 47 can be maintained, such as lubricated. Furthermore, by placing the transmission worm gear 46 and transmission worm 47 inside the mounting box 48, it is possible to prevent materials from entering the gap between the transmission worm gear 46 and transmission worm 47 during turning and tumbling, thus preventing any impact on the transmission effect.

[0043] Please refer to Figures 1 to 3 The turning and throwing assembly also includes an arc-shaped cover 49, which is mounted on the movable rod 41. There are two arc-shaped covers 49, which are respectively positioned above the two turning and throwing discs 44 and are spaced apart from them. The arc-shaped covers 49 are used to block the material when the turning and throwing discs 44 are turning and throwing. The material will hit the arc-shaped covers 49 during turning and throwing, which is conducive to the dispersion of agglomerated material. Through the impact between the arc-shaped covers 49 and the material being turned and thrown, the material is effectively ensured to be broken up, improving the breaking up effect. In addition, the arc-shaped covers 49 can also prevent material from splashing onto other structures above, reducing unnecessary cleaning work.

[0044] Please refer to Figures 1 to 5 The bottom of both sides of the gantry bracket 1 is provided with a first traveling component 3. The first traveling component 3 includes a first traveling wheel 52 and a first traveling motor 51. The first traveling motor 51 is used to drive the first traveling wheel 52 to rotate. The material pool 7 is provided with a first guide rail 71 on both sides that cooperates with the first traveling wheel 52. The first guide rail 71 is set along the second direction Y. The first traveling motor 51 drives the first traveling wheel 52 to rotate, so that the first traveling wheel 52 moves on the first guide rail 71, thereby driving the gantry bracket 1 to move along the second direction Y.

[0045] Specifically, a first rotating wheel 511 is installed on the output end of the first traveling motor 51. The first rotating wheel 511 is connected to the central shaft of the first traveling wheel 52 via a belt. The first traveling motor 51 drives the first rotating wheel 511 to rotate, thereby driving the first traveling wheel 52 to rotate, which in turn moves the first traveling wheel 52 on the first guide rail 71, thus moving the gantry bracket 1.

[0046] In other embodiments, the output end of the first walking motor 51 can be directly connected to the central shaft of the first walking wheel 52, which can also achieve the same technical effect.

[0047] Please refer to Figure 1 and Figure 3 The mounting platform 2 is provided with a second traveling assembly 6, which includes a second traveling wheel 62 and a second traveling motor 61. The second traveling motor 61 is used to drive the second traveling wheel 62 to rotate. The second traveling wheel 62 is installed at the bottom of the mounting platform 2. The gantry bracket 1 is provided with a second guide rail 111 that cooperates with the second traveling wheel 62. The second guide rail 111 is located on the inner side of the gantry bracket 1 and is arranged along the first direction X. The second traveling motor 61 drives the second traveling wheel 62 to rotate, causing the second traveling wheel 62 to move on the second guide rail 111, thereby driving the mounting platform 2 to move along the first direction X on the gantry bracket 1.

[0048] Specifically, a second rotating wheel 611 is installed on the output end of the second traveling motor 61. The second rotating wheel 611 is connected to the central shaft of the second traveling wheel 62 via a belt. The second traveling motor 61 drives the second rotating wheel 611 to rotate, thereby driving the second traveling wheel 62 to rotate, which in turn moves the second traveling wheel 62 on the second guide rail 111, thus moving the mounting platform 2 on the gantry bracket 1.

[0049] In other embodiments, the output end of the second walking motor 61 can be directly connected to the central shaft of the second walking wheel 62, which can also achieve the same technical effect.

[0050] It should be noted that the first rotating wheel 511 and the second rotating wheel 611 can also be sprockets. Correspondingly, the connecting belt can be replaced with a chain, which can also connect the first rotating wheel 511 and the second rotating wheel 611 to the first traveling wheel 52 and the second traveling wheel 62.

[0051] For example, refer to Figures 1 to 3In this embodiment, the gantry bracket 1 includes two opposing upright plates 11. Connecting beams 12 are provided at the bottom of both sides of the upright plates 11. Support blocks 13 are provided between the connecting beams 12 and the upright plates 11. First traveling wheels 52 are located at the bottom of the connecting beams 12, and a first traveling motor 51 is mounted on the top of the connecting beams 12. Second guide rails 111 protrude from the inner sides of the two upright plates 11. The structure of the gantry bracket 1 in this embodiment is only an example; in actual implementation, the specific structure of the gantry bracket 1 can be adjusted according to actual needs.

[0052] Preferably, the connecting beam 12 has a groove for the belt to pass through, so that the first traveling motor 51 can drive the first traveling wheel 52 to rotate. Correspondingly, the mounting platform 2 also has a groove for the belt to pass through, so that the second traveling motor 61 can drive the second traveling wheel 62 to rotate.

[0053] It is understandable that there are four first walking wheels 52 and four second walking wheels 62, and two first walking motors 51 and two second walking motors 61. The walking function can be realized by driving only one side of the first walking wheel 52 and the second walking wheel 62.

[0054] Finally, it should be noted that in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0055] Furthermore, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0056] The various embodiments in this specification are described in a progressive manner. Each embodiment focuses on the differences from other embodiments. The various embodiments can be combined as needed, and the same or similar parts can be referred to each other.

[0057] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A turning machine suitable for sludge drying treatment, used for turning and turning materials in a material pool, characterized in that, include: A gantry bracket is horizontally arranged above the material pool along a first direction, and the gantry bracket can move along a second direction perpendicular to the first direction; An installation platform is mounted on the gantry bracket, and the installation platform can move along a first direction; A rotating mechanism, mounted on the mounting platform, includes a rotary drive motor and a rotating disk. The rotary drive motor is used to drive the rotating disk to rotate. The bottom of the rotating disk is provided with a first connecting frame and a second connecting frame. The turning mechanism includes a movable rod, a hydraulic drive, and a turning assembly. The top end of the movable rod is rotatably connected to the first connecting frame, and the turning assembly is installed at the bottom end. The two ends of the hydraulic drive are rotatably connected to the movable rod and the second connecting frame, respectively. The turning assembly includes a turning drive and turning discs disposed on both sides of the turning drive. The turning drive is used to drive the two turning discs to rotate. Multiple turning teeth are evenly distributed on the outer periphery of the turning discs.

2. The compost turner for sludge drying treatment according to claim 1, characterized in that, The rotating mechanism further includes a connecting column, which is rotatably mounted on the mounting platform. The output end of the rotating drive motor is connected to the top of the connecting column, and the rotating disk is mounted on the bottom of the connecting column.

3. The compost turner for sludge drying treatment according to claim 2, characterized in that, The outer periphery of the connecting column is provided with a protruding limiting ring, and the mounting platform is provided with a limiting groove that cooperates with the limiting ring.

4. The compost turner for sludge drying treatment according to claim 1, characterized in that, The mounting platform is equipped with a mounting bracket for mounting the rotary drive motor.

5. The compost turner for sludge drying treatment according to claim 1, characterized in that, The turning and throwing assembly includes a connecting shaft, the turning and throwing discs are mounted at both ends of the connecting shaft, a transmission worm gear is mounted on the connecting shaft, and the output end of the turning and throwing drive is connected to a transmission worm that cooperates with the transmission worm gear.

6. The sludge turning machine for sludge drying treatment according to claim 5, characterized in that, The tumbling assembly also includes a mounting box, which is mounted on the movable rod. The connecting shaft is rotatably inserted through the mounting box. The tumbling drive is mounted on the top of the mounting box. The transmission worm gear and the transmission worm are both located inside the mounting box.

7. The sludge turning machine for sludge drying treatment according to claim 1, characterized in that, The tumbling assembly also includes an arc-shaped cover, which is spaced above the tumbling disc and connected to the movable rod.

8. The compost turner for sludge drying treatment according to claim 1, characterized in that, The bottom of both sides of the gantry bracket is provided with a first traveling component. The first traveling component includes a first traveling wheel and a first traveling motor. The first traveling motor is used to drive the first traveling wheel to rotate. The material pool is provided with a first guide rail on both sides that cooperates with the first traveling wheel.

9. The compost turner for sludge drying treatment according to claim 1, characterized in that, The mounting platform is equipped with a second traveling assembly, which includes a second traveling wheel and a second traveling motor. The second traveling motor is used to drive the second traveling wheel to rotate. The second traveling wheel is mounted on the bottom of the mounting platform. The gantry bracket is equipped with a second guide rail that cooperates with the second traveling wheel.

Images