Stoking rod

Abstract

The utility model discloses a stoking rod which comprises a bottom plate, four moving wheels are fixedly connected to the bottom of the bottom plate, the four moving wheels are all universal wheels capable of being braked, a mounting plate is connected to the top of the bottom plate through a height adjusting structure, and two baffles are fixedly connected to the top of the mounting plate. Arc-shaped clamping plates are arranged on the side walls of the two baffles, the arc-shaped clamping plate on the left side is rotationally connected to the side wall of the baffle on the left side, a threaded rod is rotationally connected to the side wall of the arc-shaped clamping plate on the right side, one end of the threaded rod penetrates through the side wall of the baffle on the right side and is in threaded connection with the baffles, and a rotating block is fixedly connected to one end of the threaded rod. The bottom plate, the supporting rod, the handle, the rotating block and other components are matched with one another, the furnace poking rod can be poked at a pitching angle, raw materials in the industrial silicon furnace can be poked, picked and the like conveniently, and therefore the applicability of the device is improved, and the device is easy, convenient and fast to operate.

Description

Technical Field

[0001] The utility model relates to the technical field of ramming rods, in particular to a ramming rod. Background Art

[0002] The ramming truck is a special mechanical equipment for ramming and pushing materials at the furnace mouth of an electric furnace. Its functions are to push materials, and with the help of special tools, to make the material distribution in the electric furnace uniform, expand the reaction area, eliminate hanging materials, break up molten slag, reduce crust formation and material surface fire spraying, so as to achieve the purpose of smooth furnace conditions. During silicon smelting, it is often necessary to use a ramming truck to perform operations such as ramming, picking, and piling up raw materials in an industrial silicon furnace to prevent the surface of the furnace charge from caking and causing waste.

[0003] For example, the Chinese patent publication number CN220206357U, an industrial silicon furnace ramming truck, relates to the technical field of ramming trucks. The industrial silicon furnace ramming truck includes a moving base, a fixed frame is fixed on the upper surface of the moving base, a mounting plate is arranged above the fixed frame, a ramming rod is installed on the mounting plate, a mounting frame is arranged inside the fixed frame, a rotating rod is rotatably arranged between the mounting frame and the moving base, a lead screw is fixed at the upper end of the rotating rod, a threaded tube is in threaded cooperation with the outside of the lead screw, the upper end of the threaded tube passes through the fixed frame and is rotatably matched with the bottom of the mounting plate, and the threaded tube is slidably matched with the fixed frame, and a driven bevel gear is arranged on the rotating rod.

[0004] However, in the above scheme, when the ramming rod is in use, it is not convenient to adjust the pitching angle of the ramming rod, so it is not convenient to perform operations such as ramming and picking on the raw materials in the industrial silicon furnace, and the convenience is not high. Summary of the Utility Model

[0005] The utility model provides a ramming rod to solve the problems raised in the above background art.

[0006] To achieve the above object, the utility model adopts the following technical scheme:

[0007] A ramming rod includes a bottom plate. Four moving wheels are fixedly connected to the bottom of the bottom plate, and all four moving wheels are set as brakeable universal wheels. The top of the bottom plate is connected with a mounting plate through a height adjustment structure. Two baffles are fixedly connected to the top of the mounting plate. Arc-shaped clamping plates are arranged on the side walls of the two baffles. The left arc-shaped clamping plate is rotatably connected to the side wall of the left baffle, and a threaded rod is rotatably connected to the side wall of the right arc-shaped clamping plate. One end of the threaded rod penetrates through the side wall of the right baffle and is in threaded connection with the baffle. A rotating block is fixedly connected to one end of the threaded rod. A ramming rod body is clamped and fixed between the two arc-shaped clamping plates. A handle is fixedly connected to one end of the ramming rod body. Two support structures are arranged on the top of the bottom plate. Two inclined rods are fixedly connected to one end of the top of the bottom plate, and a push rod is fixedly connected between the upper ends of the two inclined rods.

[0008] As a further improvement of this technical solution: The height adjustment structure includes an electric telescopic rod, which is fixedly connected to the top side wall of the bottom plate. The extending end of the electric telescopic rod is fixedly connected to the bottom side wall of the mounting plate. Four support rods are fixedly connected to the top of the bottom plate. Sliding grooves are formed at the tops of the four support rods. Four vertical rods are fixedly connected to the bottom of the mounting plate, and one ends of the bottoms of the four vertical rods are respectively slidably connected in the four sliding grooves.

[0009] As a further improvement of this technical solution: The two support structures include two bolts, both of which are rotatably connected to the top side wall of the mounting plate. Support plates are threadedly connected to the outer side wall of the two bolts. The two support plates are respectively located on both sides of the two arc-shaped clamping plates. Two sliding rods are fixedly connected to the top of the bottom plate, and the tops of the two sliding rods respectively penetrate through the two support plates and are slidably connected to the two support plates.

[0010] As a further improvement of this technical solution: The threaded rod and the bolt are both made of stainless steel.

[0011] As a further improvement of this technical solution: Protective pads are provided on the tops of the two support plates.

[0012] As a further improvement of this technical solution: Anti-slip patterns are provided on the surfaces of the push rod and the handle.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: Through the mutual cooperation of components such as the bottom plate, support rods, handle, and rotating block, the device can adjust the pitching angle of the ramming rod, facilitating operations such as ramming and picking the raw materials in the industrial silicon furnace, thereby improving the applicability of the device, with simple operation, convenient and fast.

[0014] The above description is only an overview of the technical solution of the present utility model. In order to be able to understand the technical means of the present utility model more clearly and implement it according to the content of the description, the following takes the preferred embodiments of the present utility model and describes them in detail in conjunction with the drawings. The specific implementation manners of the present utility model are given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present utility model and form a part of this application. The schematic embodiments of the present utility model and their descriptions are used to explain the present utility model and do not constitute an improper limitation to the present utility model. In the drawings:

[0016] Figure 1 It is a front view structural schematic diagram of a ramming rod proposed by the present utility model;

[0017] Figure 2The front view sectional structure diagram of a furnace ramming rod proposed by the present utility model;

[0018] Figure 3 The left view sectional structure diagram of a furnace ramming rod proposed by the present utility model;

[0019] Figure 4 The top view structure diagram of a furnace ramming rod proposed by the present utility model.

[0020] In the attached drawings, the list of components represented by each label is as follows:

[0021] 1. Bottom plate; 2. Movable wheel; 3. Electric telescopic rod; 4. Support rod; 5. Sliding groove; 6. Vertical rod; 7. Mounting plate; 8. Bolt; 9. Diagonal rod; 10. Push rod; 11. Handle; 12. Arc-shaped clamping plate; 13. Baffle; 14. Support plate; 15. Furnace ramming rod body; 16. Threaded rod; 17. Slide bar; 18. Rotating block. Specific embodiments

[0022] The principles and features of the present utility model are described below with reference to the attached drawings. The examples given are only for explaining the present utility model and are not intended to limit the scope of the present utility model. In the following paragraphs, the present utility model is described more specifically by way of example with reference to the attached drawings. It should be noted that the attached drawings are all in a very simplified form and use non-precise scales, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present utility model.

[0023] It should be noted that when a component is referred to as being "fixed to" another component, it can be directly on the other component or there can also be an intermediate component. When a component is considered to be "connected to" another component, it can be directly connected to the other component or there may be an intermediate component at the same time. When a component is considered to be "disposed on" another component, it can be directly disposed on the other component or there may be an intermediate component at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for the purpose of illustration.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field to which the present utility model belongs. The terms used herein in the specification of the present utility model are only for the purpose of describing specific embodiments and are not intended to limit the present utility model. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0025] Please refer to Figures 1-4The top of the bottom plate 1 is provided with a mounting plate 7 through a height adjustment structure, and the top of the mounting plate 7 is fixedly connected to two baffles 13. The side walls of the two baffles 13 are provided with arc clamping plates 12. The left arc clamping plate 12 is rotatably connected to the side wall of the left baffle 13, and the side wall of the right arc clamping plate 12 is rotatably connected to a threaded rod 16. One end of the threaded rod 16 passes through the side wall of the right baffle 13 and is threadedly connected to the baffle 13. One end of the threaded rod 16 is fixedly connected to a rotating block 18. A furnace tamping rod body 15 is clamped and fixed between the two arc clamping plates 12, and one end of the furnace tamping rod body 15 is fixedly connected to a handle 11. Two supporting structures are provided on the top of the bottom plate 1, and one end of the top of the bottom plate 1 is fixedly connected to two inclined rods 9. A push rod 10 is fixedly connected between the upper ends of the two inclined rods 9, and the surfaces of the push rod 10 and the handle 11 are provided with anti-slip patterns.

[0026] See also Figures 1-3 The height adjustment structure includes an electric telescopic rod 3, which is fixedly connected to the top side wall of the base plate 1. The extended end of the electric telescopic rod 3 is fixedly connected to the bottom side wall of the mounting plate 7. Four support rods 4 are fixedly connected to the top of the base plate 1. The tops of the four support rods 4 are all provided with sliding grooves 5. Four vertical rods 6 are fixedly connected to the bottom of the mounting plate 7. One end of the bottom of the four vertical rods 6 is respectively slidably connected to the four sliding grooves 5. By setting the electric telescopic rod 3, the height of the tamping rod body 15 can be easily adjusted, thereby improving the applicability of the device.

[0027] See also Figures 1-4 The two supporting structures include two bolts 8, and the two bolts 8 are rotatably connected to the top side walls of the mounting plate 7. The outer side walls of the two bolts 8 are threadedly connected with support plates 14. The two support plates 14 are respectively located on both sides of the two arc-shaped clamping plates 12. Two sliding rods 17 are fixedly connected to the top of the bottom plate 1. The tops of the two sliding rods 17 respectively penetrate the two support plates 14 and are slidably connected to the two support plates 14. The stability of the furnace tamping rod body 15 can be maintained through the support of the two support plates 14. By tightening the bolts 8, the bolts 8 can drive the support plates 14 to move up and down when rotating, so that the two support plates 14 move downward, thereby separating from the bottom side walls of the furnace tamping rod body 15, and the furnace tamping rod body 15 can be pitched by turning the handle 11.

[0028] See also Figures 2-4 The threaded rod 16 and the bolt 8 are both made of stainless steel to prevent the threaded rod 16 and the bolt 8 from being affected by rust.

[0029] See also Figures 1-4, protective pads are provided on the tops of both support plates 14, which can protect the support plates 14 and the body of the ramming rod 15 to prevent the support plates 14 and the body of the ramming rod 15 from colliding with each other and generating excessive noise.

[0030] The working principle of the present utility model is as follows: By placing the body of the ramming rod 15 between the two arc-shaped clamping plates 12 and making the bottom of the body of the ramming rod 15 abut against the tops of the two support plates 14, the rotation block 18 can be rotated. The rotation block 18 drives the threaded rod 16 to rotate. When the threaded rod 16 rotates, it can drive one of the arc-shaped clamping plates 12 to move, so that the arc-shaped clamping plate 12 moves towards the other arc-shaped clamping plate 12, and thus the body of the ramming rod 15 can be clamped and fixed. With the support of the two support plates 14, the stability of the body of the ramming rod 15 can be maintained, making the body of the ramming rod 15 unable to rotate. When it is necessary to move the body of the ramming rod 15 to ram and pick the raw materials in the industrial silicon furnace, the bolt 8 can be rotated. When the bolt 8 rotates, it can drive the support plate 14 to move up and down, making the two support plates 14 move downward, so as to disengage from the bottom side wall of the body of the ramming rod 15. Then, the handle 11 can be used to move the body of the ramming rod 15 to adjust the pitching angle, which is convenient for ramming, picking, etc. of the raw materials in the industrial silicon furnace. By setting the electric telescopic rod 3, it is convenient to adjust the height of the body of the ramming rod 15, thereby improving the applicability of the device.

[0031] The above is only the preferred embodiment of the present utility model, and it is not intended to limit the present utility model in any form; any ordinary technician in the industry can smoothly implement the present utility model according to the instructions in the attached drawings and the above description; however, any equivalent changes such as minor modifications, refinements, and evolutions made by those skilled in the art within the scope of the technical solution of the present utility model by using the technical content disclosed above are all equivalent embodiments of the present utility model; at the same time, any equivalent changes, modifications, and evolutions made to the above embodiments based on the essence of the present utility model still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A tamping rod, comprising a bottom plate (1), characterized in that: The bottom of the base plate (1) is fixedly connected to four moving wheels (2), and the four moving wheels (2) are all configured as brakeable universal wheels. The top of the base plate (1) is connected to a mounting plate (7) via a height adjustment structure. The top of the mounting plate (7) is fixedly connected to two baffles (13). The side walls of the two baffles (13) are both provided with arc-shaped clamping plates (12). The left arc-shaped clamping plate (12) is rotatably connected to the side wall of the left baffle (13), and the right arc-shaped clamping plate (12) is rotatably connected to the side wall of the right baffle (13). The One end of the threaded rod (16) passes through the side wall of the right baffle (13) and is threadedly connected to the baffle (13); one end of the threaded rod (16) is fixedly connected to a rotating block (18); a furnace tamping rod body (15) is clamped and fixed between the two arc-shaped clamping plates (12); one end of the furnace tamping rod body (15) is fixedly connected to a handle (11); two supporting structures are provided on the top of the base plate (1); one end of the top of the base plate (1) is fixedly connected to two inclined rods (9); and a push rod (10) is fixedly connected between the upper ends of the two inclined rods (9).

2. A tamping rod according to claim 1, characterized in that: The height adjustment structure comprises an electric telescopic rod (3), the electric telescopic rod (3) is fixedly connected to the top side wall of the base plate (1), the extended end of the electric telescopic rod (3) is fixedly connected to the bottom side wall of the mounting plate (7), four support rods (4) are fixedly connected to the top of the base plate (1), the tops of the four support rods (4) are each provided with a sliding groove (5), and the bottom of the mounting plate (7) is fixedly connected to four vertical rods (6), one end of the bottom of the four vertical rods (6) is respectively slidably connected in the four sliding grooves (5).

3. A tamping rod according to claim 1, characterized in that: The two supporting structures include two bolts (8), and the two bolts (8) are rotatably connected to the top side wall of the mounting plate (7). The outer side walls of the two bolts (8) are threadedly connected with support plates (14). The two support plates (14) are respectively located on both sides of the two arc-shaped clamping plates (12). The top of the base plate (1) is fixedly connected with two sliding rods (17), and the tops of the two sliding rods (17) respectively penetrate the two support plates (14) and are slidably connected to the two support plates (14).

4. A tamping rod according to claim 3, characterized in that: The threaded rod (16) and the bolt (8) are both made of stainless steel.

5. The tamping rod according to claim 3, characterized in that: The tops of the two support plates (14) are both provided with protective pads.

6. The tamping rod according to claim 1, characterized in that: The push rod (10) and the handle (11) are both provided with anti-slip patterns on their surfaces.

Images