Sludge storage bucket scraper

Abstract

The utility model relates to the technical field of mud storage buckets, and provides a mud storage bucket scraper which comprises a mud storage bucket, a first driving assembly is fixedly arranged on the edge portion of the outer wall of the mud storage bucket and comprises a fixing plate, a motor is fixedly arranged on the edge portion of the top face of the fixing plate, and a rotating screw is fixedly arranged in the middle of the top face of the motor. A threaded cylinder is in threaded connection with the outer side of the rotating screw rod, an L-shaped supporting plate is fixedly arranged on the outer wall of the threaded cylinder, a supporting rod is fixedly arranged at the edge of one side wall of the L-shaped supporting plate, a first scraping assembly is fixedly arranged at the lower end of the supporting rod and comprises an L-shaped scraping plate, and a moving groove is formed in one side wall of the L-shaped scraping plate; sludge attached to the inner wall of the sludge storage hopper is scraped and cleaned through the L-shaped scraping plate and the movable scraping plate, the movable scraping plate can move along with the change of the size of the inner wall of the sludge storage hopper, the cleaning effect is guaranteed, operation is easy, and production efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mud storage buckets, in particular to a mud storage bucket scraper. Background Art

[0002] A filter press is a mechanical device that uses a special filter medium to apply a certain pressure to an object to cause liquid to seep out. It is a commonly used solid-liquid separation device. It was used in chemical production in the early 18th century and is still widely used in chemical, pharmaceutical, metallurgical, dye, food, brewing, ceramic and environmental protection industries. As a solid and liquid separation device, the filter press has a higher solid content and excellent separation effect than other equipment. Therefore, it is widely used in chemical, petroleum, pharmaceutical, food and other industries to achieve solid-liquid separation.

[0003] The mud hopper is mainly used to store the mud cake or other materials of the filter press so as to facilitate centralized loading and unloading. However, due to the serious sludge accumulation in the current mud hopper, after a period of use, the sludge accumulated in the hopper will increase the resistance of the mud falling from the mud hopper, and its storage capacity will decrease. In addition, due to the single discharge outlet and other reasons, the sludge cannot be discharged quickly in a short time. After the sludge accumulates and dries in the mud hopper, it adheres to the inner wall of the mud hopper. It is very troublesome to use manual shoveling and cleaning, which not only wastes physical strength, but also easily causes the risk of workers slipping into the mud hopper, causing safety problems.

[0004] Therefore, a mud bucket scraper is needed, which can effectively scrape and clean the sludge attached to the inner wall of the mud bucket, is simple and quick to operate, and helps to improve production efficiency. Utility Model Content

[0005] In order to solve the above problems, the utility model proposes a mud bucket scraper, which can effectively scrape and clean the sludge attached to the inner wall of the mud bucket. The operation is simple and quick, which helps to improve production efficiency.

[0006] In order to achieve the above purpose, the utility model proposes the following specific solutions:

[0007] A mud bucket scraper comprises a mud bucket, an outer wall edge of which is fixedly provided with a first driving assembly, the first driving assembly comprising a fixing plate, a motor, a rotating screw, a threaded barrel, an L-shaped supporting plate and a supporting rod, the fixing plate is fixedly connected to the outer wall edge of the mud bucket, the top edge of the fixing plate is fixedly provided with a motor, the middle part of the top surface of the motor is fixedly provided with a rotating screw, the outer side of the rotating screw is threadedly connected with a threaded barrel, the outer wall of the threaded barrel is fixedly provided with an L-shaped supporting plate, the edge of one side wall of the L-shaped supporting plate is fixedly provided with a supporting rod, the lower end of the supporting rod is fixedly provided with a first scraping assembly, and the first A scraping assembly is located inside the mud storage bucket, the first scraping assembly includes an L-shaped scraper and a movable scraper, the L-shaped scraper is fixedly connected to the support rod, a movable groove is provided on one side wall of the L-shaped scraper, a movable scraper is movably inserted in the movable groove, a second driving assembly is fixedly provided on the other side of the outer wall of the mud storage bucket, the second driving assembly has the same structure as the first driving assembly, a second scraping assembly is fixedly provided on one end of the second driving assembly, the second scraping assembly is located inside the mud storage bucket, the second scraping assembly is located below the first scraping assembly, and the second scraping assembly has the same structure as the first scraping assembly.

[0008] As a preferred technical solution of the mud bucket scraper of the utility model, a spring groove is provided in the middle of one side wall of the movable scraper, and a spring is fixedly provided on the inner wall of one side of the spring groove.

[0009] As an optimal technical solution for a mud bucket scraper of the utility model, a plug-in rod is fixedly provided in the middle of the inner wall of one side of the movable groove, one end of the plug-in rod is movably plugged into the inner side of the spring groove, and one end of the spring is fixedly connected to the plug-in rod.

[0010] As a preferred technical solution of the mud bucket scraper of the utility model, an arc plate is fixedly provided at the lower end of the L-shaped support plate, and the arc plate is fixedly connected to the outer wall of the threaded cylinder.

[0011] As a preferred technical solution of the mud bucket scraper of the utility model, a limit block is fixedly provided on the top end of the rotating screw, and the limit block is located above the threaded barrel.

[0012] As a preferred technical solution of the mud bucket scraper of the utility model, a fixing frame is fixedly provided on an edge of one side wall of the fixing plate, and the fixing frame is fixedly sleeved on the outer wall of the motor.

[0013] As a preferred technical solution of the mud bucket scraper of the utility model, the size of the movable scraper is adapted to the size of the movable groove.

[0014] As a preferred technical solution of a mud bucket scraper of the utility model, the side wall of the L-shaped scraper is in contact with the inner wall of the mud bucket, and the side wall of the movable scraper is in contact with the inner wall of the mud bucket.

[0015] Compared with the existing technology, the utility model has the following beneficial effects:

[0016] The utility model drives the rotating screw to rotate through the arranged motor, so that the threaded cylinder drives the L-shaped support plate and the support rod to move, thereby realizing that the L-shaped scraper and the movable scraper move along the inner wall of the mud storage bucket, and the sludge attached to the inner wall of the mud storage bucket is scraped and cleaned. The first scraper component and the second scraper component cooperate with each other to clean the four inner walls of the mud storage bucket at the same time, thereby improving efficiency. Moreover, the L-shaped scraper and the movable scraper are located at the edge of the inner wall of the mud storage bucket when not in use, and the first drive component and the second drive component are basically located outside the mud storage bucket, occupying very little space inside the mud storage bucket, and basically will not affect the capacity of the mud storage bucket. This scheme can effectively scrape and clean the sludge attached to the inner wall of the mud storage bucket, is simple and quick to operate, occupies less space inside the mud storage bucket, and helps to improve production efficiency.

[0017] The utility model provides a movable groove on the side wall of the L-shaped scraper, in which the movable scraper is plugged, and a spring groove is provided on the side wall of the movable scraper, in which a spring is provided, and the spring is connected to the L-shaped scraper through a plug-in rod. When the movable scraper and the L-shaped scraper move along the inner wall of the mud storage bucket to scrape off the sludge, the movable scraper can move laterally inside the movable groove according to the increase or decrease of the size of the inner wall of the mud storage bucket, adapt to areas of different sizes, ensure the adaptation to the size of the inner wall of the mud storage bucket, and enhance the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to better describe the technical solution of the utility model in detail, the present invention is further explained below in conjunction with the accompanying drawings and embodiments.

[0019] Figure 1 It is a three-dimensional diagram of the overall structure provided by the utility model;

[0020] Figure 2 It is a three-dimensional cross-sectional view of the utility model;

[0021] Figure 3 It is a three-dimensional diagram of the first scraping component of the utility model;

[0022] Figure 4 For this utility model Figure 2 The enlarged schematic diagram of point A in the middle;

[0023] Figure 5 For this utility model Figure 2 The enlarged schematic diagram of point B in the middle;

[0024] Figure 6 For this utility model Figure 2 Enlarged schematic diagram of point C in the middle.

[0025] In the figure: 1. mud storage bucket; 2. first driving assembly; 21. fixed plate; 211. fixed frame; 22. motor; 23. rotating screw; 231. limit block; 24. threaded cylinder; 25. L-shaped support plate; 251. arc plate; 26. support rod; 3. first scraping assembly; 31. L-shaped scraper; 311. movable groove; 312. plug-in rod; 32. movable scraper; 321. spring groove; 322. spring; 4. second driving assembly; 5. second scraping assembly. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Example

[0028] See also Figure 1-6 As shown, the utility model provides the following technical solutions: a mud bucket scraper, comprising a mud bucket 1, a first driving assembly 2 is fixedly provided on the edge of the outer wall of the mud bucket 1, a second driving assembly 4 is fixedly provided on the other edge of the outer wall of the mud bucket 1, the second driving assembly 4 has the same structure as the first driving assembly 2, the first driving assembly 2 and the second driving assembly 4 provide power for the first scraping assembly 3 and the second scraping assembly 5 to ensure smooth scraping and cleaning.

[0029] Reference Figure 1 , Figure 2 , Figure 5 and Figure 6As shown, specifically, the first driving assembly 2 includes a fixed plate 21, a motor 22, a rotating screw 23, a threaded barrel 24, an L-shaped support plate 25 and a support rod 26. The fixed plate 21 is fixedly connected to the edge of the outer wall of the mud storage bucket 1 to provide a fixed support for the motor 22. The motor 22 is fixedly arranged on the edge of the top surface of the fixed plate 21 (the motor 22 is connected to the external power supply through a wire, and the opening and closing are controlled by the external power supply. The wire is not drawn in the figure. The way in which the motor 22 is connected to the power supply through a wire belongs to the prior art, so it is not described in detail). A fixing frame 211 is fixedly arranged on the edge of one side wall of the fixed plate 21. The fixing frame 211 is fixedly sleeved on the outer wall of the motor 22 for further fixing the motor 22. A rotating screw 23 is fixedly arranged in the middle of the top surface of the motor 22 for driving the threaded barrel 24 to move up and down by rotation. The outer side of the rotating screw 23 is threadedly connected with a threaded barrel 24 for driving the L-shaped support plate 25. The upper end of the L-shaped support plate 25 is fixedly provided with an arc plate 251, which is used to fix the L-shaped support plate 25 on the outer wall of the threaded cylinder 24, and the arc plate 251 is fixedly connected to the outer wall of the threaded cylinder 24. A support rod 26 is fixedly provided on one side wall of the L-shaped support plate 25 to drive the first scraper assembly 3 to move. The lower end of the support rod 26 is fixedly provided with a first scraper assembly 3, which is located inside the mud storage bucket 1 and can clean the mud on the inner wall of the mud storage bucket 1. This solution can effectively scrape and clean the mud attached to the inner wall of the mud storage bucket 1, is simple and quick to operate, occupies less space inside the mud storage bucket 1, and helps to improve production efficiency.

[0030] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, specifically, the first scraping assembly 3 includes an L-shaped scraper 31 and a movable scraper 32. The L-shaped scraper 31 is fixedly connected to the support rod 26 and is used to scrape the sludge on the inner wall of the mud storage bucket 1. The side wall of the L-shaped scraper 31 fits with the inner wall of the mud storage bucket 1. A movable groove 311 is provided on one side wall of the L-shaped scraper 31 to facilitate the movement of the movable scraper 32. The movable scraper 32 is movably inserted in the movable groove 311 to scrape the sludge on the inner wall of the mud storage bucket 1 and move to adapt to the size of the inner wall of the mud storage bucket 1. The size of the movable scraper 32 is adapted to the size of the movable groove 311. The side wall of the movable scraper 32 fits with the inner wall of the mud storage bucket 1. A spring groove 321 is provided in the middle of one side wall of the movable scraper 32 for connecting a spring 322. A spring 322 is fixedly provided on one side inner wall of the spring groove 321 for moving the movable scraper 3 2 provides elastic driving force, a plug-in rod 312 is fixedly provided at the middle of the inner wall of one side of the movable groove 311, which is used to connect the spring 322 and the L-shaped scraper 31, one end of the plug-in rod 312 is movably plugged into the inner side of the spring groove 321, and one end of the spring 322 is fixedly connected to the plug-in rod 312, and a second scraping assembly 5 is fixedly provided at one end of the second driving assembly 4, which is used to cooperate with the first scraping assembly 3 to scrape the sludge on the inner wall of the mud storage bucket 1, the second scraping assembly 5 is located on the inner side of the mud storage bucket 1, the second scraping assembly 5 is located below the first scraping assembly 3, and the second scraping assembly 5 has the same structure as the first scraping assembly 3. The movable scraper 32 of this scheme can move laterally inside the movable groove 311 according to the increase or decrease of the inner wall size of the mud storage bucket 1, adapt to areas of different sizes, ensure the adaptation to the inner wall size of the mud storage bucket 1, and enhance the cleaning effect.

[0031] The working principle and use process of this utility model:

[0032] When in use, by starting the motor 22 in the first drive assembly 2 and the second drive assembly 4, the rotating screw 23 is driven to rotate, so that the threaded cylinder 24 drives the L-shaped support plate 25 and the support rod 26 to move, thereby realizing the first scraping assembly 3 and the second scraping assembly 5 to move downward along the inner wall of the mud storage bucket 1. When the L-shaped scraper 31 and the movable scraper 32 move on the inner wall of the mud storage bucket 1 to scrape the sludge, the size of the inner wall of the mud storage bucket 1 is constantly shrinking. The movable scraper 32 moves toward the inner side of the movable groove 311 while moving to scrape the sludge to adapt to the constantly shrinking size of the inner wall of the mud storage bucket 1. When the scraping is completed, the motor 22 rotates in the opposite direction. When the movable scraper 32 and the L-shaped scraper 31 move upward along the inner wall of the mud storage bucket 1, the size of the inner wall of the mud storage bucket 1 gradually increases. The movable scraper 32 moves to the side away from the L-shaped scraper 31 under the elastic push of the spring 322 to adapt to the constantly increasing size of the inner wall of the mud storage bucket 1.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A mud bucket scraper, comprising a mud bucket (1), characterized in that: A first driving assembly (2) is fixedly provided at the edge of the outer wall of the mud storage bucket (1), and the first driving assembly (2) comprises a fixed plate (21), a motor (22), a rotating screw (23), a threaded barrel (24), an L-shaped support plate (25) and a support rod (26). The fixed plate (21) is fixedly connected to the edge of the outer wall of the mud storage bucket (1), the motor (22) is fixedly provided at the edge of the top surface of the fixed plate (21), a rotating screw (23) is fixedly provided at the middle of the top surface of the motor (22), the outer side of the rotating screw (23) is threadedly connected with a threaded barrel (24), an L-shaped support plate (25) is fixedly provided at the outer wall of the threaded barrel (24), a support rod (26) is fixedly provided at the edge of one side wall of the L-shaped support plate (25), a first scraping assembly (3) is fixedly provided at the lower end of the support rod (26), and the first scraping assembly (3) is fixedly provided at the lower end of the support rod (26). The component (3) is located inside the mud storage bucket (1), the first scraping component (3) comprises an L-shaped scraper (31) and a movable scraper (32), the L-shaped scraper (31) is fixedly connected to the support rod (26), a movable groove (311) is provided on one side wall of the L-shaped scraper (31), and the movable scraper (32) is movably inserted in the movable groove (311), a second driving component (4) is fixedly provided on the other side of the outer wall of the mud storage bucket (1), the second driving component (4) has the same structure as the first driving component (2), a second scraping component (5) is fixedly provided at one end of the second driving component (4), the second scraping component (5) is located inside the mud storage bucket (1), the second scraping component (5) is located below the first scraping component (3), and the second scraping component (5) has the same structure as the first scraping component (3).

2. A mud bucket scraper according to claim 1, characterized in that: A spring groove (321) is provided in the middle of one side wall of the movable scraper (32), and a spring (322) is fixedly provided on the inner wall of one side of the spring groove (321).

3. A mud bucket scraper according to claim 2, characterized in that: A plug-in rod (312) is fixedly provided at the middle of the inner wall of one side of the movable groove (311), one end of the plug-in rod (312) is movably plugged into the inner side of the spring groove (321), and one end of the spring (322) is fixedly connected to the plug-in rod (312).

4. A mud bucket scraper according to claim 3, characterized in that: An arc-shaped plate (251) is fixedly provided at the lower end of the L-shaped support plate (25), and the arc-shaped plate (251) is fixedly connected to the outer wall of the threaded cylinder (24).

5. A mud bucket scraper according to claim 4, characterized in that: A limit block (231) is fixedly provided at the top end of the rotating screw rod (23), and the limit block (231) is located above the threaded barrel (24).

6. A mud bucket scraper according to claim 5, characterized in that: A fixing frame (211) is fixedly provided on the edge of one side wall of the fixing plate (21), and the fixing frame (211) is fixedly sleeved on the outer wall of the motor (22).

7. A mud bucket scraper according to claim 6, characterized in that: The size of the moving scraper (32) is matched with the size of the moving groove (311).

8. A mud bucket scraper according to claim 7, characterized in that: The side wall of the L-shaped scraper (31) is in contact with the inner wall of the mud storage bucket (1), and the side wall of the movable scraper (32) is in contact with the inner wall of the mud storage bucket (1).

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