Cleaning and impurity removing equipment for recycling steel waste slag

Abstract

The utility model discloses cleaning and impurity removing equipment for steel waste residue recovery, and relates to the technical field of steel waste residue impurity removing equipment, the cleaning and impurity removing equipment for steel waste residue recovery comprises a discharge pipe, a push plate is slidably connected in the discharge pipe, a pull plate is arranged outside the push plate, and the pull plate slidably penetrates through the discharge pipe and extends to the outside of the discharge pipe. A limiting mechanism is arranged at the end, close to the push plate, of the discharging pipe and comprises a threaded rod, a limiting plate, a limiting block, a mounting groove and a mounting block, the push plate is arranged, the limiting plate is matched, connection between the limiting plate and the mounting groove is removed, the limiting plate rotates downwards at the moment, and the limiting plate is not attached to the outer portion of the push plate any more; and at the moment, a long plate is pulled to drive a push plate to enable the push plate to aggregate the materials in the discharging pipe outwards, so that workers can conveniently clean residues, the manual cleaning difficulty is reduced, the working efficiency is improved, and the cleanliness of the screen is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of steel slag impurity removal equipment, in particular to a cleaning and impurity removal equipment for steel slag recycling. Background Art

[0002] Steel slag recycling is an important link in the recycling of metal resources. It involves the process of collecting, treating and reusing the waste steel slag generated in the steel production process. Steel slag recycling requires a cleaning and impurity removal device to remove impurities from the steel slag.

[0003] During the steel slag recycling process, the vibrating screen separates fine impurities in the steel slag by vibrating. During the operation of the vibrating screen, some fine particles may remain in a discharge pipe below the screen mesh. When the staff cleans these residual materials, due to the residual materials being located inside the discharge pipe and the discharge pipe having a certain depth, the cleaning difficulty increases. Summary of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the prior art, the utility model provides a cleaning and impurity removal equipment for steel slag recycling, which solves the technical problem that the cleaning difficulty increases due to the residual materials being located inside the discharge pipe and the discharge pipe having a certain depth.

[0006] (2) Technical Solutions

[0007] To achieve the above object, the utility model is realized through the following technical solutions:

[0008] A cleaning and impurity removal equipment for steel slag recycling includes a discharge pipe. A push plate is slidably connected inside the discharge pipe. A pull plate is arranged outside the push plate. The pull plate slidably penetrates through the discharge pipe and extends to the outside of the discharge pipe. A limiting mechanism is arranged at one end of the discharge pipe close to the push plate. The limiting mechanism includes a threaded rod, a limiting plate, a limiting block, an installation groove and an installation block. The threaded rod is fixedly installed outside the discharge pipe. The limiting plate is rotatably connected to the outside of the threaded rod. The limiting block is slidably connected to the outside of the threaded rod. The installation groove is opened outside the limiting block. The limiting block is slidably connected to the outside of the limiting plate through the installation groove. The installation block is threadedly connected to the outside of the threaded rod.

[0009] A connecting shaft is fixedly installed outside the limiting block. A connecting ring is rotatably connected to the outside of the connecting shaft. The connecting ring is fixedly installed outside the installation block. A limiting ring is fixedly installed on the outside of the connecting shaft. An internal groove is opened inside the connecting ring. The connecting ring is rotatably connected to the outside of the limiting ring through the internal groove. An opening is opened at one end of the discharge pipe close to the limiting plate. The pull plate is slidably connected inside the opening.

[0010] Preferably, a limiting groove is formed at one end of the pulling plate away from the pushing plate, and the limiting plate fits inside the limiting groove.

[0011] Preferably, a screw rod is fixedly installed outside the pulling plate, and the pushing plate is threadedly connected to the outside of the screw rod.

[0012] (III) Beneficial effects

[0013] 1. By setting the pushing plate and cooperating with the limiting plate, the connection between the limiting plate and the installation groove is released. At this time, the limiting plate rotates downward, and at this time, the limiting plate no longer fits against the outside of the pushing plate. At this time, pulling the long plate drives the pushing plate to polymerize the materials in the discharge pipe outward, which helps the staff to clean the residues, reduces the difficulty of manual cleaning, improves the work efficiency, and ensures the cleanliness of the screen.

[0014] 2. By setting the pulling plate and cooperating with the pushing plate, after the screen is disassembled, rotate the pulling plate to release the connection between the pulling plate and the pushing plate through the screw rod. At this time, pull the pushing plate upward to release the connection between the pushing plate and the discharge pipe. At this time, the pushing plate is disassembled. When installing the pushing plate, insert the pushing plate into the inner side of the discharge pipe. At this time, push the pulling plate to make the pulling plate close to the pushing plate. At this time, rotate the pulling plate to threadedly connect the screw rod and the pushing plate. At this time, the pushing plate is installed. The disassembly and assembly process of the pushing plate is simple, which is convenient for maintenance when necessary and reduces the difficulty of maintenance work. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The above description is only an overview of the technical solution of the present invention. In order to understand the technical means of the present invention more clearly and implement it according to the content of the specification, the following is a detailed description of the preferred embodiment of the present invention in conjunction with the drawings.

[0016] Figure 1 is the structural diagram of the present invention;

[0017] Figure 2 is the present invention Figure 1 the structural diagram of the discharge pipe in;

[0018] Figure 3 is the present invention Figure 1 the structural diagram of the limiting plate in;

[0019] Figure 4 is the present invention Figure 1 the structural diagram of the pulling plate in;

[0020] Figure 5 is the present invention Figure 1 the structural diagram of the limiting block in;

[0021] Figure 6 is the present invention Figure 5 the sectional view structural diagram of the limiting block in;

[0022] Figure 7 For the present utility model Figure 1 The enlarged structure diagram of A in it.

[0023] Legend: 1. Discharge pipe; 2. Push plate; 3. Pull plate; 4. Threaded rod; 5. Limiting plate; 6. Limiting block; 7. Installation groove; 8. Installation block; 9. Connecting shaft; 10. Connecting ring; 11. Limiting ring; 12. Built-in groove; 13. Opening; 14. Limiting groove; 15. Screw. Specific implementation manner

[0024] In an embodiment of the present application, by providing a cleaning and impurity removing device for steel waste residue recycling, the technical problem that the cleaning difficulty increases due to the residual material being located in the discharge pipe 1 and the discharge pipe 1 having a certain depth is effectively solved.

[0025] Embodiment

[0026] Such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 And Figure 7 , the technical solution in the embodiment of the present application effectively solves the technical problem that the cleaning difficulty increases due to the residual material being located in the discharge pipe 1 and the discharge pipe 1 having a certain depth. The general idea is as follows:

[0027] Aiming at the problems existing in the prior art, the present utility model provides a cleaning and impurity removing device for steel waste residue recycling. The cleaning and impurity removing device for steel waste residue recycling includes a discharge pipe 1. A push plate 2 is slidably connected inside the discharge pipe 1. A pull plate 3 is arranged outside the push plate 2. The pull plate 3 is composed of a cylinder and a rectangular plate. The pull plate 3 slidably penetrates through the discharge pipe 1 and extends to the outside of the discharge pipe 1. A limiting mechanism is arranged at one end of the discharge pipe 1 close to the push plate 2. The limiting mechanism includes a threaded rod 4, a limiting plate 5, a limiting block 6, an installation groove 7 and an installation block 8. The threaded rod 4 is fixedly installed outside the discharge pipe 1. The limiting plate 5 is rotatably connected to the outside of the threaded rod 4. The limiting block 6 is slidably connected to the outside of the threaded rod 4. The installation groove 7 is opened outside the limiting block 6. The limiting block 6 is slidably connected to the outside of the limiting plate 5 through the installation groove 7. The installation block 8 is threadedly connected to the outside of the threaded rod 4. The installation block 8 is composed of a cylinder, several rectangular bodies and internal threads. By setting the push plate 2 and cooperating with the limiting plate 5, rotating the installation block 8 makes the installation block 8 drive the limiting block 6 to release the connection between the limiting plate 5 and the installation groove 7. At this time, the limiting plate 5 rotates downward. At this time, the limiting plate 5 no longer fits against the outside of the push. At this time, pulling the long plate drives the push plate 2 to aggregate the materials in the discharge pipe 1 outward, which helps the staff to clean the residues, reduces the manual cleaning difficulty, improves the work efficiency, and ensures the cleanliness of the sieve.

[0028] One side of the limiting block 6 close to the mounting block 8 is fixedly installed with a connecting shaft 9. The outside of the connecting shaft 9 is rotatably connected with a connecting ring 10. The connecting ring 10 is fixedly installed on the outside of the mounting block 8. The connection between the mounting block 8 and the limiting block 6 facilitates the mounting block 8 to drive the limiting block 6 to move. The outside of the connecting shaft 9 is fixedly installed with a limiting ring 11. An internal groove 12 is opened inside the connecting ring 10. The connecting ring 10 is rotatably connected to the outside of the limiting ring 11 through the internal groove 12, preventing the connection between the connecting shaft 9 and the connecting ring 10 from being disengaged.

[0029] One end of the discharge pipe 1 close to the limiting plate 5 is provided with an opening 13. The pull plate 3 is slidably connected inside the opening 13, facilitating the movement of the pull plate 3. A limiting groove 14 is opened at one end of the pull plate 3 away from the push plate 2. The limiting plate 5 fits inside the limiting groove 14, restricting the rotation degree of the limiting plate 5 and preventing the user from having to adjust the limiting plate 5 to connect it to the mounting groove 7. A screw rod 15 is fixedly installed on the outside of the pull plate 3. The push plate 2 is threadedly connected to the outside of the screw rod 15, facilitating the disassembly and assembly between the push plate 2 and the pull plate 3. By setting the pull plate 3 and cooperating with the push plate 2, after the screen is removed, rotate the pull plate 3 to disengage the connection between the pull plate 3 and the push plate 2 through the screw rod 15. At this time, pull the push plate 2 upward to disengage the connection between the push plate 2 and the discharge pipe 1. At this time, the push plate 2 is disassembled. When installing the push plate 2, insert the push plate 2 into the inner side of the discharge pipe 1. At this time, push the pull plate 3 to make the pull plate 3 close to the push plate 2. At this time, rotate the pull plate 3 to threadedly connect the screw rod 15 with the push plate 2. At this time, the installation of the push plate 2 is completed. The disassembly and assembly process of the push plate 2 is simple, facilitating maintenance when necessary and reducing the difficulty of maintenance work.

[0030] Working principle:

[0031] First step, when installing the push plate 2, insert the push plate 2 into the inner side of the discharge pipe 1. At this time, insert the pull plate 3 into the inner side of the discharge pipe 1 through the opening 13. At this time, push the pull plate 3 to make the pull plate 3 close to the push plate 2. At this time, rotate the pull plate 3 to threadedly connect the screw rod 15 with the push plate 2. At this time, the connection between the push plate 2 and the pull plate 3 is completed. The disassembly and assembly process of the push plate 2 is simple, facilitating maintenance when necessary and reducing the difficulty of maintenance work. At this time, rotate the limiting plate 5 to make the limiting plate 5 fit inside the limiting groove 14. At this time, rotate the mounting block 8 to push the limiting block 6 to make the limiting plate 5 enter the inside of the mounting groove 7. At this time, the installation of the limiting plate 5 is completed;

[0032] Second step, when using the push plate 2, rotate the mounting block 8 to drive the limiting block 6 by the mounting block 8 to release the connection between the limiting plate 5 and the mounting groove 7. Since the connecting ring 10 is rotatably connected to the outside of the connecting shaft 9, when the mounting block 8 rotates, the mounting block 8 drives the limiting block 6 to move together, and there is no need to move the limiting block 6 anymore. At this time, the limiting plate 5 rotates downward without the restriction of the limiting plate 5. At this time, the limiting plate 5 no longer fits against the outside of the push plate 2. At this time, the push plate 2 loses the restriction of the limiting plate 5. At this time, pull the pull plate 3 to drive the push plate 2 to polymerize the materials in the discharge pipe 1 outward, which helps the staff to clean the residues, reduces the difficulty of manual cleaning, improves the work efficiency, and ensures the cleanliness of the sieve mesh.

[0033] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly illustrating the present invention, rather than limiting the implementation manners. For those of ordinary skill in the art, other different forms of changes or modifications can be made on the basis of the above description. It is not necessary and impossible to enumerate all the implementation manners here. And the obvious changes or modifications derived therefrom are still within the protection scope of the present invention.

Claims

1. A cleaning and impurity removal device for recycling steel waste slag, comprising a discharge pipe (1), characterized in that: The inside of the discharge pipe (1) is slidably connected to a push plate (2), the outside of the push plate (2) is provided with a pull plate (3), the pull plate (3) slides through the discharge pipe (1) and extends to the outside of the discharge pipe (1), and a limiting mechanism is provided at one end of the discharge pipe (1) close to the push plate (2); The limiting mechanism comprises a threaded rod (4), a limiting plate (5), a limiting block (6), a mounting groove (7) and a mounting block (8); The threaded rod (4) is fixedly mounted on the outside of the discharge pipe (1), the limiting plate (5) is rotatably connected to the outside of the threaded rod (4), the limiting block (6) is slidably connected to the outside of the threaded rod (4), the mounting groove (7) is opened on the outside of the limiting block (6), the limiting block (6) is slidably connected to the outside of the limiting plate (5) through the mounting groove (7), and the mounting block (8) is threadedly connected to the outside of the threaded rod (4).

2. The cleaning and impurity removal equipment for steel waste slag recycling as claimed in claim 1, characterized in that: A connecting shaft (9) is fixedly mounted on the outside of the limit block (6), and a connecting ring (10) is rotatably connected to the outside of the connecting shaft (9); The connecting ring (10) is fixedly mounted on the outside of the mounting block (8).

3. The cleaning and impurity removal equipment for steel waste slag recycling as claimed in claim 2, characterized in that: A limit ring (11) is fixedly installed on the outside of the connecting shaft (9), and a built-in groove (12) is opened inside the connecting ring (10); The connecting ring (10) is rotatably connected to the outside of the limiting ring (11) via the built-in groove (12).

4. The cleaning and impurity removal equipment for steel waste slag recycling according to claim 1, characterized in that: An opening (13) is formed at one end of the discharge pipe (1) close to the limiting plate (5); The pull plate (3) is slidably connected inside the opening (13).

5. The cleaning and impurity removal equipment for steel waste slag recycling according to claim 1, characterized in that: A limiting groove (14) is provided at one end of the pull plate (3) away from the push plate (2); The limiting plate (5) is fitted inside the limiting groove (14).

6. The cleaning and impurity removal equipment for recycling steel waste slag according to claim 1, characterized in that: A screw rod (15) is fixedly mounted on the outside of the pull plate (3); The push plate (2) is threadedly connected to the outside of the screw rod (15).

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