Anode carbon block unpowered roller

Abstract

The utility model belongs to the technical field of conveying roller bed, concretely relates to a kind of anode carbon block unpowered roller bed, including conveying roller bed, side frame and anode carbon block, the lower part of both ends of side frame is equipped with adjusting plate, the both sides of adjusting plate are equipped with side lug, the side lug one side is equipped with support frame, the top of support frame is equipped with fixed link near side lug one side, and fixed link one end is equipped with locking sleeve, the middle plate is installed between support frame, and the electric lifting rod is installed on the middle plate, the both ends of symmetry are equipped with fixed seat on side frame, and the electric guide rail is installed on fixed seat, the electric guide rail is equipped with electric sliding block slidingly, the one end of electric sliding block is equipped with clamping block, and the one side of clamping block is equipped with limit rod, the utility model controls the electric lifting rod of front rod group and rear rod group by external industrial computer, realizes the inclination angle automatic adjustment of conveying roller bed, and guarantees that anode carbon block can be smoothly fed forward.

Description

Technical Field

[0001] This utility model belongs to the field of conveyor roller technology, specifically relating to a non-powered roller conveyor for anode carbon blocks. Background Technology

[0002] Anode carbon blocks refer to carbon blocks produced using petroleum coke and pitch coke as aggregates and coal tar pitch as a binder, used as anode materials in prebaked aluminum electrolytic cells. These carbon blocks, after being roasted, have a stable geometric shape, hence the name prebaked anode carbon blocks. They are typically conveyed via non-powered roller conveyors, generally relying on gravity and height differences for transport. However, the existing adjustment mechanisms require manual adjustment of the clamping positions, which is inconvenient, and the conveyor rollers lack limiting structures, meaning the anode carbon blocks may deviate from the conveyor line or fall off. Utility Model Content

[0003] To address the shortcomings of existing technologies, this invention provides a non-powered roller conveyor for anode carbon blocks that can improve upon the aforementioned problems.

[0004] This utility model provides the following technical solution: A non-powered roller conveyor for anode carbon blocks includes a conveyor roller, side frames installed on both sides of the conveyor roller, and anode carbon blocks on the conveyor roller. Adjustment plates are installed below both ends of the side frames. Side ears are provided on both sides of the adjustment plates. A support frame is provided on one side of each side ear. A fixing rod is installed on the top of the support frame near the side ear, passing through the side ear and rotatably connected to it. A locking sleeve is provided at one end of the fixing rod. An intermediate plate is installed between the support frames. An electric lifting rod is installed on the intermediate plate. Fixed seats are symmetrically installed at both ends of the side frames. Electric guide rails are installed on the fixed seats. Electric sliders are slidably installed on the electric guide rails. A clamping block is installed at one end of the electric slider, and a limiting rod is clamped on one side of the clamping block.

[0005] Furthermore, a fixing bolt is provided on the top of the clamping block, a semi-circular groove is provided on one side of the clamping block, and a clamping gap is provided inside the clamping block on one side of the semi-circular groove.

[0006] Furthermore, a threaded section is provided on one end surface of the fixing rod, and the fixing rod is threadedly connected by a locking sleeve.

[0007] Furthermore, the electric lifting rod is provided in two sets, namely a front rod set and a rear rod set.

[0008] Furthermore, a connecting rod is installed on the other side of the clamping block, and one end of the connecting rod is mounted on the electric slider.

[0009] Furthermore, the length of the limiting rod is consistent with the length of the side frame.

[0010] Furthermore, the limiting rod is made of elastic polyurethane material.

[0011] Furthermore, the electric lifting rod, electric guide rail, and electric slider are all electrically connected to an external industrial control computer.

[0012] Furthermore, a pressure plate is provided on the adjustment plate, and the adjustment plate is connected to the side frame through the pressure plate.

[0013] In summary, compared with the prior art, the above-described technical solution conceived by this utility model can achieve the following beneficial effects: 1) By controlling the electric lifting rods of the front and rear rod assemblies with an external industrial control computer, the tilt angle of the conveyor rollers can be automatically adjusted to ensure that the anode carbon blocks can be fed forward smoothly; 2) By using a limit rod in conjunction with an electric slider and a connecting rod, the limit height and limit distance of the limit rod can be automatically adjusted to better limit the anode carbon blocks on the conveyor roller and avoid large offsets and displacements. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is an enlarged view of point A of this utility model; Figure 3 This is a partial side view of the support frame, adjustment plate, and electric lifting rod of this utility model; Figure 4 This is a partial structural schematic diagram of the support frame, adjustment plate, and electric lifting rod of this utility model.

[0015] The markings in the image are as follows: 1-Support frame; 2-Adjusting plate; 3-Pressure plate; 4-Side frame; 5-Conveyor roller; 6-Limiting rod; 7-Anode carbon block; 8-Electric lifting rod; 9-Intermediate plate; 10-Locking sleeve; 11-Fixing rod; 12-Fixing seat; 13-Clamping block; 14-Electric slider; 15-Electric guide rail; 16-Semi-circular groove; 17-Clamping gap; 18-Connecting rod. Detailed Implementation

[0016] The specific embodiments of this utility model are described in detail below with reference to the accompanying drawings, so that those skilled in the art can more clearly understand how to practice this utility model. Although this utility model has been described in conjunction with its preferred embodiments, these embodiments are merely illustrative and not intended to limit the scope of this utility model.

[0017] Combined with appendix Figure 1-4As shown, a non-powered roller conveyor for anode carbon blocks includes a conveyor roller 5, side frames 4 installed on both sides of the conveyor roller 5, and anode carbon blocks 7 on the conveyor roller 5. Adjustment plates 2 are installed below both ends of the side frames 4. Side ears are provided on both sides of the adjustment plates 2. A support frame 1 is provided on one side of the side ear. A fixing rod 11 is installed on the top of the support frame 1 near the side ear. The fixing rod 11 passes through the side ear and is rotatably connected to the side ear. A locking sleeve 10 is provided at one end of the fixing rod 11. An intermediate plate 9 is installed between the support frames 1. An electric lifting rod 8 is installed on the intermediate plate 9. Fixed seats 12 are symmetrically installed at both ends of the side frames 4. Electric guide rails 15 are installed on the fixed seats 12. Electric sliders 14 are slidably installed on the electric guide rails 15. A clamping block 13 is installed at one end of the electric slider 14. A limiting rod 6 is clamped on one side of the clamping block 13.

[0018] Specifically, the clamping block 13 is provided with a fixing bolt at the top and a through hole at the top. A semi-circular groove 16 is provided on one side of the clamping block 13. A clamping gap 17 is provided inside the clamping block 13 on one side of the semi-circular groove 16. When the semi-circular groove 16 clamps the limiting rod 6, the fixing bolt passes through the through hole and is fixed by the nut, so that the clamping gap 17 is squeezed, thereby making the limiting rod 6 firmly clamped.

[0019] Specifically, one end of the fixing rod 11 is provided with a threaded section. The fixing rod 11 is threadedly connected by a locking sleeve 10. After the locking sleeve 10 is tightened, there is a gap between its end face and the side ear surface, ensuring that the side ear can rotate on the fixing rod 11 and preventing the side ear from popping out of the fixing rod 11.

[0020] Specifically, the electric lifting rods 8 are provided in two sets, namely the front rod group and the rear rod group. Each of the front rod group and the rear rod group is provided with four electric lifting rods 8. When it is necessary to lift one side of the surface of the conveyor roller 5, that is, when it is necessary to maintain an inclined angle of the conveyor roller 5, the electric lifting rods 8 of the front rod group and the rear rod group can be controlled to lift upwards by a certain distance. The lifting distance of the front rod group is greater than that of the rear rod group, so that the conveying plane of the conveyor roller 5 maintains a certain inclination, so that the conveying of the anode carbon block 7 on the unpowered roller liner is normal.

[0021] Specifically, a connecting rod 18 is installed on the other side of the clamping block 13. One end of the connecting rod 18 is installed on the electric slider 14, which facilitates the height adjustment of the electric slider 14 to drive the height adjustment of the limiting rod 6 at one end of the clamping block 13. In addition, the connecting rod 18 is an electric telescopic rod, which is also controlled by an external industrial control computer to realize the adjustment of the limiting distance relative to the limiting rod 6.

[0022] Specifically, the length of the limiting rod 6 is the same as the length of the side frame 4, to prevent the anode carbon block 7 from deviating from the conveying path when conveyed by the conveying roller 5.

[0023] Specifically, the limiting rod 6 is made of elastic polyurethane material to prevent the anode carbon block 7 on the conveyor roller 5 from being bumped or damaged.

[0024] Specifically, the electric lifting rod 8, electric guide rail 15, and electric slider 14 are all electrically connected to an external industrial control computer to achieve automatic control.

[0025] Specifically, the adjustment plate 2 is provided with a pressure plate 3, and the adjustment plate 2 is connected to the side frame 4 through the pressure plate 3.

[0026] The following describes the specific installation process of the unpowered roller conveyor for anode carbon blocks: The tilt angle of the conveyor roller 5 needs to be adjusted according to the actual situation. The electric lifting rods 8 of the front and rear rod groups are raised a certain distance by the external industrial control computer. The lifting distance of the front rod group is greater than that of the rear rod group. Among them, the electric lifting rod 8 located at the higher position of the front rod group and the electric lifting rod 8 located at the lower position has a greater lifting distance than that of the electric lifting rod 8 located at the lower position. This ensures that the conveying plane of the conveyor roller 5 has a certain tilt angle, which allows the anode carbon block 7 to be fed forward by gravity. Then, the height and position of the limiting rod 6 are adjusted according to the size of the anode carbon block 7. That is, the electric slider 14 drives the limiting rod 6 to a suitable limiting height, and at the same time, the connecting rod 18 drives the limiting rod 6 to a suitable limiting distance, so that the anode carbon block 7 can be fed forward smoothly and avoids displacement out of the conveyor roller 5.

[0027] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any modifications and substitutions based on the technical solutions and utility model concepts provided by the present utility model should be covered within the protection scope of the present utility model.

Claims

1. A non-powered roller conveyor for anode carbon blocks, comprising a conveyor roller conveyor (5), side frames (4) installed on both sides of the conveyor roller conveyor (5), and anode carbon blocks (7) on the conveyor roller conveyor (5), characterized in that: Adjustment plates (2) are installed at both ends of the side frame (4). Side ears are provided on both sides of the adjustment plates (2). A support frame (1) is provided on one side of the side ear. A fixing rod (11) is installed on the top of the support frame (1) near the side ear. The fixing rod (11) passes through the side ear and is rotatably connected to the side ear. A locking sleeve (10) is provided at one end of the fixing rod (11). An intermediate plate (9) is installed between the support frames (1). An electric lifting rod (8) is installed on the intermediate plate (9). Fixed seats (12) are symmetrically installed at both ends of the side frame (4). An electric guide rail (15) is installed on the fixed seat (12). An electric slider (14) is slidably installed on the electric guide rail (15). A clamping block (13) is installed at one end of the electric slider (14). A limiting rod (6) is clamped on one side of the clamping block (13).

2. The non-powered roller conveyor for anode carbon blocks according to claim 1, characterized in that: The clamping block (13) is provided with a fixing bolt on the top, and a semi-circular groove (16) is provided on one side of the clamping block (13). A clamping gap (17) is provided inside the clamping block (13) on one side of the semi-circular groove (16).

3. The non-powered roller conveyor for anode carbon blocks according to claim 1, characterized in that: The fixed rod (11) has a threaded section on one end surface, and the fixed rod (11) is threadedly connected by a locking sleeve (10).

4. The non-powered roller conveyor for anode carbon blocks according to claim 1, characterized in that: The electric lifting pole (8) is provided in two sets, namely the front pole set and the rear pole set.

5. The non-powered roller conveyor for anode carbon blocks according to claim 2, characterized in that: A connecting rod (18) is installed on the other side of the clamping block (13), and one end of the connecting rod (18) is installed on the electric slider (14).

6. The non-powered roller conveyor for anode carbon blocks according to claim 1, characterized in that: The length of the limiting rod (6) is the same as the length of the side frame (4).

7. The non-powered roller conveyor for anode carbon blocks according to claim 1, characterized in that: The limiting rod (6) is made of elastic polyurethane material.

8. The non-powered roller conveyor for anode carbon blocks according to claim 1, characterized in that: The electric lifting rod (8), electric guide rail (15) and electric slider (14) are all electrically connected to an external industrial control machine.

9. A non-powered roller conveyor for anode carbon blocks according to claim 1, characterized in that: The adjustment plate (2) is provided with a pressure plate (3), and the adjustment plate (2) is connected to the side frame (4) through the pressure plate (3).

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