Cooling pool graphite electrode transfer device

Abstract

The cooling pond graphite electrode transfer device comprises a movable bottom plate, a vertical positioning plate is fixedly installed on the movable bottom plate, a plurality of T-shaped sliding grooves are horizontally formed in the vertical positioning plate, and positioning shaft rods are installed in the T-shaped sliding grooves in the length direction; a fixed connecting block and a sliding connecting block are installed at the positions, at the two ends of the T-shaped sliding groove, of the outer portion of the positioning shaft rod respectively, and a graphite electrode supporting groove is fixedly formed in the end, away from the vertical positioning plate, of the fixed connecting block and is in sliding fit with the fixed connecting block at the same time. Graphite electrodes cooled by the cooling pool are loaded in a layered manner through the plurality of graphite electrode brackets movably mounted on the vertical positioning plate, a plurality of graphite electrodes can be stored on each graphite electrode bracket at the same time, and the sides and the ends of the graphite electrodes are limited through the follow-up limiting assemblies and the end baffles. The transfer efficiency of the graphite electrode of the cooling pond is improved, and the transfer safety of the graphite electrode is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of graphite electrode transportation, in particular to a cooling pool graphite electrode transportation device. Background Art

[0002] In the production process of graphite electrodes, a key part is to put the cut graphite electrodes into the cooling pool for cooling. The graphite electrodes in the cooling fins can be transported by overhead crane, but the scope of lifting the graphite electrodes after the graphite electrodes have completed the cooling pool is limited, which is not convenient for transporting the graphite electrodes to the next process.

[0003] At present, graphite electrodes hoisted from cooling pools are generally transported by forklifts. This method transports a small number of graphite electrodes and cannot effectively limit the position, which makes it easy for the graphite electrodes to slip, affecting the product quality of the graphite electrodes.

[0004] Therefore, in view of the shortcomings of the prior art, it is necessary to provide a cooling pool graphite electrode transfer device to solve the shortcomings of the prior art. Utility Model Content

[0005] The purpose of the utility model is to avoid the shortcomings of the prior art and provide a cooling pool graphite electrode transport device, which loads the graphite electrodes cooled from the cooling pool in layers through a plurality of graphite electrode brackets movably installed on a vertical positioning plate, and each graphite electrode bracket can also store a plurality of graphite electrodes at the same time, and the sides and ends of the graphite electrodes are limited by a follow-up limiting component and an end baffle, thereby improving the transport efficiency of the cooling pool graphite electrodes and improving the safety of graphite electrode transport.

[0006] The above-mentioned purpose of the utility model is achieved through the following technical means.

[0007] Provided is a cooling pool graphite electrode transfer device, comprising a movable bottom plate, a vertical positioning plate fixedly mounted on the movable bottom plate, a plurality of T-shaped chute grooves horizontally opened on the vertical positioning plate, a positioning shaft rod installed inside the T-shaped chute along the length direction, a fixed connection block and a sliding connection block respectively installed outside the positioning shaft rod at both ends of the T-shaped chute, a graphite electrode bracket fixedly mounted on one end of the fixed connection block away from the vertical positioning plate, and the graphite electrode bracket is slidably matched with the fixed connection block at the same time;

[0008] A plurality of rotating supporting shafts are rotatably installed inside the graphite electrode bracket, and two opposite rows of positioning threaded holes are provided on the rotating supporting shafts. Each row of positioning threaded holes is provided with a plurality of positioning screw holes, and a follow-up limit assembly is movably installed on any two opposite positioning screw holes. Two positioning brackets are fixedly installed on one end of the graphite electrode bracket away from the vertical positioning plate, and the two positioning brackets are movably clamped with end baffles inside.

[0009] Specifically, the follow-up limit assembly includes a semi-ring positioning block, which is fixed to the positioning screw hole by a hexagon socket bolt. Two limit baffles are fixedly installed on both sides of the semi-ring positioning block, and the two limit baffles of each follow-up limit assembly are movably docked.

[0010] Preferably, a return spring is installed on the outside of the positioning shaft between the fixed connection block and the sliding connection block, the sliding connection block is sleeved on the positioning shaft, and limiting holes are provided on the fixed connection block and the sliding connection block, and a locking assembly is movably installed between the two limiting holes.

[0011] Specifically, the locking assembly includes a positioning horizontal plate, a handle column is installed on the top of the positioning horizontal plate, and two limiting columns are fixedly installed on the bottom of the positioning horizontal plate, and the two limiting columns are movably inserted in the inside of the limiting hole.

[0012] Furthermore, an auxiliary force transmission block is installed at the bottom of the graphite electrode bracket, and the auxiliary force transmission block is movably fitted with the vertical positioning plate.

[0013] Furthermore, a counterweight block is installed on the movable bottom plate at one side of the vertical positioning plate away from the graphite electrode bracket.

[0014] The utility model loads the graphite electrodes cooled in the cooling pool in layers by means of a plurality of graphite electrode brackets movably mounted on the vertical positioning plate, and a plurality of graphite electrodes can be stored in each graphite electrode bracket at the same time, and the sides and ends of the graphite electrodes are limited by means of a follower limiting assembly and an end baffle, thereby improving the transportation efficiency of the graphite electrodes in the cooling pool and improving the safety of the transportation of the graphite electrodes. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention is further described with reference to the accompanying drawings, but the contents in the accompanying drawings do not constitute any limitation to the present invention.

[0016] Figure 1 The utility model is a three-dimensional structural schematic diagram of a graphite electrode transfer device in a cooling pool.

[0017] Figure 2 It is an enlarged schematic diagram of point A of a graphite electrode transfer device in a cooling pool of the utility model.

[0018] Figure 3It is an enlarged schematic diagram of point B of a graphite electrode transfer device in a cooling pool of the utility model.

[0019] Figure 4 The utility model is a three-dimensional structural schematic diagram of a semi-ring positioning block of a graphite electrode transport device in a cooling pool.

[0020] Figure 5 The utility model is a schematic diagram of the top view of the structure of the installation of a semi-ring positioning block and a limit baffle of a graphite electrode transfer device in a cooling pool.

[0021] Figure 6 The utility model is a three-dimensional structural schematic diagram of a locking component of a graphite electrode transport device in a cooling pool.

[0022] from Figures 1 to 6 Including:

[0023] 1. Move the bottom plate;

[0024] 2. Vertical positioning plate;

[0025] 3. T-shaped chute;

[0026] 4. Positioning shaft;

[0027] 5. Fix the connection block;

[0028] 6. Sliding connection block;

[0029] 7. Graphite electrode bracket;

[0030] 8. Rotate the supporting shaft;

[0031] 9. Positioning threaded hole row;

[0032] 10. Positioning screw holes;

[0033] 11. Follow-up limit assembly;

[0034] 12. Positioning bracket;

[0035] 13. End baffle;

[0036] 14. Semi-ring positioning block;

[0037] 15. Limit baffle;

[0038] 16. Return spring;

[0039] 17. Limiting hole;

[0040] 18. Locking assembly;

[0041] 19. Positioning horizontal board;

[0042] 20. Handle column;

[0043] 21. Limiting column;

[0044] 22. Auxiliary force transmission block;

[0045] 23. Counterweight. DETAILED DESCRIPTION

[0046] The utility model is further described in conjunction with the following embodiments.

[0047] Example 1.

[0048] like Figure 1-6 As shown, a cooling pool graphite electrode transfer device includes a movable base plate 1, a vertical positioning plate 2 is fixedly installed on the movable base plate 1, a plurality of T-shaped slots 3 are horizontally opened on the vertical positioning plate 2, a positioning shaft rod 4 is installed inside the T-shaped slot 3 along the length direction, and a fixed connecting block 5 and a sliding connecting block 6 are respectively installed at both ends of the T-shaped slot 3 on the outside of the positioning shaft rod 4, a graphite electrode bracket 7 is fixedly installed on one end of the fixed connecting block 5 away from the vertical positioning plate 2, and the graphite electrode bracket 7 is slidably matched with the fixed connecting block 5 at the same time.

[0049] The present application is used for transporting graphite electrodes before the next process after cooling. First, the graphite electrodes are placed in a cooling pool after cooling and can be hoisted and moved to the side of the cooling pool by an overhead crane. The entire graphite electrode transport device can be moved to the side of the cooling pool for loading. The graphite electrode bracket 7 is slidably installed inside the T-shaped slide 3 through the sliding connection block 6. The positioning shaft rod 4 plays a sliding guide role and plays a supporting role by slidingly cooperating with the fixed connection block 5 fixedly installed inside the T-shaped slide 3. When the graphite electrode bracket 7 on the top layer is full or all transferred away, the graphite electrodes on the lower layer need to be transferred. At this time, the graphite electrode bracket 7 can be moved horizontally to drive the sliding connection block 6 to move toward one end of the fixed connection block 5. The upper graphite electrode bracket 7 makes room for loading for the lower graphite electrode bracket 7.

[0050] A plurality of rotating supporting shafts 8 are rotatably installed inside the graphite electrode bracket 7, and two opposite rows of positioning threaded holes 9 are provided on the rotating supporting shafts 8. Each row of positioning threaded holes 9 is provided with a plurality of positioning screw holes 10, and a follow-up limit assembly 11 is movably installed on any two opposite positioning screw holes 10. Two positioning brackets 12 are fixedly installed on one end of the graphite electrode bracket 7 away from the vertical positioning plate 2, and end baffles 13 are movably clamped inside the two positioning brackets 12.

[0051] The inside of the graphite electrode bracket 7 supports the graphite electrode through multiple rotating supporting shafts 8. The length direction of the graphite electrode is perpendicular to the length direction of the rotating supporting shaft 8. The graphite electrode can roll on the rotating supporting shaft 8, which is convenient for taking and placing the graphite electrode on the graphite electrode bracket 7. The follow-up limit assembly 11 is movably fixed on the positioning screw hole 10, which is convenient for lateral limiting of graphite electrodes of various diameters to prevent lateral rolling of the graphite electrode. At the same time, the end of the graphite electrode away from the vertical positioning plate 2 is movably limited by the end baffle 13 to prevent the graphite electrode from falling off along the length direction.

[0052] The follow-up limit assembly 11 includes a semi-ring positioning block 14, which is fixed to the positioning screw hole 10 by a hexagon socket bolt. Two limit baffles 15 are fixedly installed on both sides of the semi-ring positioning block 14. The two limit baffles 15 of each follow-up limit assembly 11 are movably docked.

[0053] Each follow-up limiting assembly 11 fixes two half-ring positioning blocks 14 on two corresponding positioning screw holes 10 through two inner hexagonal bolts, and limits the graphite electrodes on both sides through two limiting baffles 15 to ensure that the graphite electrodes do not roll.

[0054] A return spring 16 is installed on the outside of the positioning shaft rod 4 between the fixed connecting block 5 and the sliding connecting block 6. The sliding connecting block 6 is sleeved on the positioning shaft rod 4. Limiting holes 17 are provided on the fixed connecting block 5 and the sliding connecting block 6. A locking assembly 18 is movably installed between the two limiting holes 17.

[0055] The installation of the reset spring 16 can generate elastic force when the upper graphite electrode bracket 7 moves horizontally to make room for loading and placing in the lower layer. When it needs to be restored to the original position, there is no need to move it, just release the locking assembly 18. The locking assembly 18 can limit the fixed connecting block 5 and the sliding connecting block 6, thereby locking the horizontal position of the graphite electrode bracket 7.

[0056] The locking assembly 18 includes a positioning transverse plate 19 , a handle column 20 is installed on the top of the positioning transverse plate 19 , and two limiting columns 21 are fixedly installed on the bottom of the positioning transverse plate 19 , and the two limiting columns 21 are movably inserted into the inside of the limiting hole 17 .

[0057] The locking assembly 18 is movably inserted into the limiting hole 17 through two limiting columns 21 to fix the position of the sliding connection block 6, thereby fixing the horizontal position of the graphite electrode bracket 7, and can be pulled out and inserted by holding it.

[0058] An auxiliary force transmission block 22 is installed at the bottom of the graphite electrode bracket 7 , and the auxiliary force transmission block 22 is movably fitted with the vertical positioning plate 2 .

[0059] The auxiliary force transmission block 22 can transfer the pressure of the graphite electrode on the graphite electrode bracket 7 to the vertical positioning plate 2 , further stabilizing the safety of the graphite electrode bracket 7 .

[0060] A counterweight 23 is installed on the movable bottom plate 1 at one side of the vertical positioning plate 2 away from the graphite electrode bracket 7 .

[0061] The counterweight block 23 can prevent uneven force on the side of the movable bottom plate 1 close to the graphite electrode slot.

[0062] The utility model loads the graphite electrodes cooled in the cooling pool in layers through multiple graphite electrode brackets 7 movably installed on the vertical positioning plate 2, and each graphite electrode bracket 7 can also store multiple graphite electrodes at the same time, and the sides and ends of the graphite electrodes are limited by the follow-up limiting assembly 11 and the end baffle 13, thereby improving the transportation efficiency of the graphite electrodes in the cooling pool and improving the safety of the graphite electrode transportation.

[0063] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit the protection scope of the utility model. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A cooling pool graphite electrode transport device, characterized in that: It comprises a movable bottom plate, a vertical positioning plate is fixedly installed on the movable bottom plate, a plurality of T-shaped slots are horizontally opened on the vertical positioning plate, a positioning shaft rod is installed inside the T-shaped slot along the length direction, a fixed connection block and a sliding connection block are respectively installed on the outside of the positioning shaft rod at both ends of the T-shaped slot, a graphite electrode bracket is fixedly installed on one end of the fixed connection block away from the vertical positioning plate, and the graphite electrode bracket is slidably matched with the fixed connection block at the same time; The graphite electrode bracket is internally rotatably mounted with a plurality of rotating supporting shafts, the rotating supporting shafts are provided with two opposite rows of positioning threaded holes, each row of positioning threaded holes is provided with a plurality of positioning screw holes, and any two opposite positioning screw holes are movably mounted with a follower limit assembly, and one end of the graphite electrode bracket away from the vertical positioning plate is fixedly mounted with two positioning brackets, and the two positioning brackets are internally movably clamped with end baffles.

2. A cooling pool graphite electrode transport device according to claim 1, characterized in that: The follow-up limiting assembly includes a semi-ring positioning block, which is fixed to the positioning screw hole by a hexagon socket bolt. Two limiting baffles are fixedly installed on both sides of the semi-ring positioning block, and the two limiting baffles of each follow-up limiting assembly are movably docked.

3. A cooling pool graphite electrode transport device according to claim 2, characterized in that: A return spring is installed on the outside of the positioning shaft between the fixed connection block and the sliding connection block. The sliding connection block is sleeved on the positioning shaft. Limiting holes are provided on the fixed connection block and the sliding connection block. A locking component is movably installed between the two limiting holes.

4. A cooling pool graphite electrode transport device according to claim 3, characterized in that: The locking assembly comprises a positioning transverse plate, a handle column is installed on the top of the positioning transverse plate, and two limiting columns are fixedly installed on the bottom of the positioning transverse plate. The two limiting columns are movably inserted into the interior of the limiting hole.

5. A cooling pool graphite electrode transport device according to claim 4, characterized in that: An auxiliary force transmission block is installed at the bottom of the graphite electrode bracket, and the auxiliary force transmission block is movably fitted with the vertical positioning plate.

6. A cooling pool graphite electrode transport device according to claim 5, characterized in that: A counterweight is installed on the movable bottom plate at one side of the vertical positioning plate away from the graphite electrode bracket.

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