Separating screen for water conservancy construction slurry conveying device

Abstract

The utility model discloses a separating screen for a water conservancy construction slurry conveying device. The separating screen comprises a slurry separator; the flow guide assembly comprises a supporting column, a guide plate, a fixed column, a movable column and a circular column; the supporting column is located on one side of the mud separator, and the guide plate is rotationally connected into the supporting column. By means of the flow guide assembly, when the angle of a guide plate needs to be changed, rotating force is applied to a guide block, a threaded column is rotated out of the interior of a movable column, pushing force is applied to the movable column, a circular column pushes the guide plate to incline, and after the guide plate is adjusted to the needed angle and the conveying direction of slurry is changed, the slurry is conveyed to the guide block. According to the scheme, under the auxiliary action of the guide groove, the position of the limiting hole can be judged, then rotating force is applied to the guide block, the threaded column is rotated into the corresponding limiting hole, and according to the scheme, the slurry conveying direction is changed, so that slurry can be discharged from multiple angles, and the workload of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy construction, in particular to a separation screen for a mud conveying device in water conservancy construction. Background Technique

[0002] A separation screen for a mud conveying device in water conservancy construction is a device specially designed to separate mud from solid particles (such as stones, sediment, etc.) therein. This device can avoid the accumulation and spread of mud at the construction site, keeping the construction site clean and safe.

[0003] In the actual use process of the existing device, the separated mud will be discharged through the discharge port. However, the discharge frame is fixed inside the device, and the mud will be conveyed in a fixed direction. Workers still need to spread the mud separately, thus increasing the workload. Therefore, a separation screen for a mud conveying device in water conservancy construction is needed to change the direction of mud transportation, enabling the mud to be discharged at multiple angles and reducing the workload of workers. Content of the Utility Model

[0004] The purpose of the utility model is to provide a separation screen for a mud conveying device in water conservancy construction to solve the problem raised in the above background technique that in the actual use process of the existing device, the separated mud will be discharged through the discharge port, but the discharge frame is fixed inside the device, and the mud will be conveyed in a fixed direction. Workers still need to spread the mud separately, thus increasing the workload.

[0005] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0006] The utility model is a separation screen for a mud conveying device in water conservancy construction, including:

[0007] A mud separator;

[0008] A diversion component, the diversion component includes a support column, a guide plate, a fixed column, a moving column and a circular column; the support column is located on one side of the mud separator, the guide plate is rotatably connected to the inside of the support column, the fixed column is fixed on the surface of one side of the mud separator, the moving column is slidably connected to the inside of the fixed column, and the circular column is fixed inside one side of the moving column. The outer surface of the circular column is fitted with the guide plate.

[0009] Further, a support frame is fixed on the outer surface of one side of the mud separator, and the support column is threadedly connected to the inside of the support frame.

[0010] Further, a plurality of limiting holes and guide grooves are equidistantly formed inside the moving column. The limiting holes penetrate through the inside of the moving column, and the guide grooves are located at one end of the moving column.

[0011] Further, a threaded column is threadedly connected inside the movable column and the fixed column, and a guiding block is fixed on the upper surface of the threaded column.

[0012] Further, a protection component is further included. The protection component includes a protection frame, a fixed block, a connecting column and a spring; the protection frame is sleeved outside the movable column, the fixed block is fixed on the outer surface of the other side of the fixed column, the connecting column is fixed on the lower surface of the protection frame, the connecting column is inserted inside the fixed block, and the spring is fixed inside the fixed block.

[0013] Further, a guiding buckle is fixed on the outer surface of the spring, and a limiting column is fixed on the outer surface of the guiding buckle. The limiting column is located inside the fixed block and the connecting column.

[0014] Compared with the prior art, the advantages of the present utility model are as follows:

[0015] In the present utility model, through the arranged diversion component, when it is necessary to change the angle of the guiding plate, a rotational force is applied to the guiding block, the threaded column is rotated out from inside the movable column, a pushing force is applied to the movable column, and the circular column then pushes the guiding plate to incline. When the guiding plate is adjusted to the required angle and the transportation direction of the slurry is changed, with the auxiliary effect of the guiding groove, the position of the limiting hole can be judged, and then a rotational force is applied to the guiding block to rotate the threaded column into the corresponding limiting hole. This solution changes the transportation direction of the slurry, enables the slurry to be discharged at multiple angles, and reduces the workload of workers.

[0016] Based on the first beneficial effect, when the angle of the guiding plate is adjusted and the protection frame is placed outside the movable column, a pulling force is applied to the guiding buckle to pull out the limiting column from inside the fixed block. Then, a downward force is continuously applied to the protection frame. After inserting the connecting column into the fixed block, the force applied to the guiding buckle is cancelled, and under the elastic force of the spring, the limiting column is driven to insert into the connecting column. This solution can effectively protect the limiting hole, enabling the subsequent threaded column to be normally inserted into the movable column. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0018] Figure 1 is a three-dimensional schematic diagram of the present utility model;

[0019] Figure 2 is a structural diagram of the guiding plate of the present utility model;

[0020] Figure 3 This is the structural diagram of the movable column of the present utility model;

[0021] Figure 4 This is the cross-sectional view of the protection component of the present utility model.

[0022] In the accompanying drawings, the list of components represented by each reference numeral is as follows:

[0023] 11. Mud separator;

[0024] 21. Support frame; 22. Support column; 23. Guide plate; 24. Fixed column; 25. Movable column; 26. Circular column; 27. Limit hole; 28. Guide groove; 29. Threaded column; 291. Guide block;

[0025] 31. Protection frame; 32. Fixed block; 33. Connecting column; 34. Spring; 35. Limit column; 36. Guide buckle. Detailed implementation manners

[0026] In order to make the above objects, features and advantages of the present utility model more obvious and understandable, the following will describe the detailed implementation manners of the present utility model in conjunction with the accompanying drawings.

[0027] In the following description, many specific details are set forth in order to fully understand the present utility model, but the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific implementation manners disclosed below.

[0028] In order to make the purpose, technical solution and advantages of the present utility model clearer, the following will further describe the implementation manners of the present utility model in detail in conjunction with the accompanying drawings.

[0029] Please refer to Figures 1-3 As shown, this embodiment is a separation sieve for a mud conveying device used in water conservancy construction, including:

[0030] Mud separator 11;

[0031] A diversion component, the diversion component includes a support column 22, a guide plate 23, a fixed column 24, a movable column 25 and a circular column 26; the support column 22 is located on one side of the mud separator 11, the guide plate 23 is rotatably connected to the inside of the support column 22, the fixed column 24 is fixed on the surface of one side of the mud separator 11, the movable column 25 is slidably connected to the inside of the fixed column 24, the circular column 26 is fixed inside one side of the movable column 25, and the outer surface of the circular column 26 is in contact with the guide plate 23;

[0032] The mud separator 11 is used to separate solid particles and water in the mud. The support column 22 is used for the guide plate 23 to rotate inside it. The guide plate 23 is used to guide the mud to a desired angle. The fixed column 24 is used for the movable column 25 to move inside it. The movable column 25 is used to change the position of the circular column 26. The circular column 26 is used to limit the guide plate 23 to a desired angle.

[0033] A support frame 21 is fixed to the outer surface of one side of the mud separator 11, and a support column 22 is threadedly connected to the inside of the support frame 21;

[0034] The support frame 21 is used to receive and install the support column 22, thereby limiting the movement of the guide plate 23 within a required range;

[0035] The movable column 25 has a limit hole 27 and a guide groove 28 equidistantly formed inside. The limit hole 27 is formed inside the movable column 25 and the guide groove 28 is located at one end of the movable column 25.

[0036] The limiting hole 27 is used to connect with the threaded column 29, so as to change the position of the movable column 25 inside the fixed column 24;

[0037] The movable column 25 and the fixed column 24 are internally threadedly connected with a threaded column 29, and a guide block 291 is fixed on the upper surface of the threaded column 29;

[0038] The threaded column 29 is used to stably fix the movable column 25 at a desired position, and the guide block 291 is convenient for applying a rotational force to the threaded column 29 .

[0039] Working principle: When the angle of the guide plate 23 needs to be changed, a rotational force is applied to the guide block 291 to rotate the threaded column 29 out of the movable column 25, and a pushing force is applied to the movable column 25, so that the circular column 26 pushes the guide plate 23 to tilt. When the guide plate 23 is adjusted to the required angle and the transportation direction of the mud is changed, the position of the limit hole 27 can be determined with the assistance of the guide groove 28, and then a rotational force is applied to the guide block 291 to rotate the threaded column 29 into the corresponding limit hole 27.

[0040] This step changes the direction of mud transportation so that the mud can be discharged at multiple angles, reducing the workload of workers.

[0041] See also Figure 1 , Figure 2 and Figure 4As shown in the figure, based on the above embodiment, this embodiment further includes a protection component, which includes a protection frame 31, a fixing block 32, a connecting column 33, and a spring 34; the protection frame 31 is sleeved outside the moving column 25, the fixing block 32 is fixed on the outer surface of the other side of the fixing column 24, the connecting column 33 is fixed on the lower surface of the protection frame 31, the connecting column 33 is inserted into the fixing block 32, and the spring 34 is fixed inside the fixing block 32;

[0042] The protection frame 31 is used to protect the moving column 25, the fixing block 32 is used to connect with the connecting column 33, so as to fix the protection frame 31 at the required position, and the spring 34 is used to quickly bounce the limiting column 35 back into the fixing block 32;

[0043] A guiding buckle 36 is fixed on the outer surface of the spring 34, a limiting column 35 is fixed on the outer surface of the guiding buckle 36, and the limiting column 35 is located inside the fixing block 32 and the connecting column 33:

[0044] The guiding buckle 36 facilitates applying a pulling force to the limiting column 35, and the limiting column 35 is used to fix the connecting column 33 inside the fixing block 32.

[0045] Working principle: After adjusting the angle of the guiding plate 23, place the protection frame 31 outside the moving column 25, apply a pulling force to the guiding buckle 36, pull out the limiting column 35 from inside the fixing block 32, continue to apply a downward force to the protection frame 31, insert the connecting column 33 into the fixing block 32, then cancel the force applied to the guiding buckle 36, and under the elastic force of the spring 34, drive the limiting column 35 to insert into the connecting column 33;

[0046] This step can effectively protect the limiting hole 27, so that the subsequent threaded column 29 can be normally inserted into the moving column 25.

[0047] In the description of the present invention, it should also be noted that unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "couple" 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 directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0048] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements on some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A separation screen for a slurry conveying device for water conservancy construction, characterized in that: include: Mud separator (11); A flow guide assembly, the flow guide assembly comprising a support column (22), a guide plate (23), a fixed column (24), a movable column (25) and a circular column (26); the support column (22) is located on one side of a mud separator (11); the guide plate (23) is rotatably connected to the inside of the support column (22); the fixed column (24) is fixed to the surface of one side of the mud separator (11); the movable column (25) is slidably connected to the inside of the fixed column (24); the circular column (26) is fixed to the inside of one side of the movable column (25); and the outer surface of the circular column (26) is in contact with the guide plate (23).

2. A separation screen for a slurry conveying device for water conservancy construction according to claim 1, characterized in that: A support frame (21) is fixed to the outer surface of one side of the mud separator (11), and a support column (22) is threadedly connected to the inside of the support frame (21).

3. The separation screen for a slurry conveying device for water conservancy construction according to claim 1 is characterized in that: The movable column (25) has limit holes (27) and guide grooves (28) equidistantly arranged inside. The limit holes (27) are arranged through the movable column (25), and the guide groove (28) is located at one end of the movable column (25).

4. The separation screen for a slurry conveying device for water conservancy construction according to claim 1, characterized in that: The movable column (25) and the fixed column (24) are internally threadedly connected with a threaded column (29), and a guide block (291) is fixed on the upper surface of the threaded column (29).

5. The separation screen for a slurry conveying device for water conservancy construction according to claim 1, characterized in that: The protective assembly also includes a protective frame (31), a fixed block (32), a connecting column (33) and a spring (34); the protective frame (31) is sleeved on the outside of the movable column (25), the fixed block (32) is fixed to the outer surface of the other side of the fixed column (24), the connecting column (33) is fixed to the lower surface of the protective frame (31), the connecting column (33) is inserted into the inside of the fixed block (32), and the spring (34) is fixed to the inside of the fixed block (32).

6. A separation screen for a slurry conveying device for water conservancy construction according to claim 5, characterized in that: A guide buckle (36) is fixed to the outer surface of the spring (34), a limit column (35) is fixed to the outer surface of the guide buckle (36), and the limit column (35) is located inside the fixed block (32) and the connecting column (33).

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