Raw material mixing device for power cable pipe production

Abstract

The utility model discloses a raw material mixing device for power cable pipe production, which comprises a bottom plate, the top side of the bottom plate is fixedly provided with a fixing frame, the fixing frame is U-shaped, a tank body is arranged in the fixing frame, the outer side of the tank body is fixedly sleeved with a gear ring, a driving assembly is arranged above the gear ring, one side of the fixing frame is provided with a round hole, and the round hole is communicated with the tank body. A linkage rod is arranged in the circular hole, one end of the linkage rod rotationally penetrates through the tank body and is rotationally connected with the inner wall of one side of the fixing frame, a motor drives a rotating rod to drive a gear to be meshed with a gear ring, so that the tank body rotates anticlockwise, raw materials are preliminarily mixed along with shaking of the tank body, and meanwhile, the rotating rod is linked through a first belt wheel, a belt and a second belt wheel; the problem that stirring dead angles are prone to being generated due to the fact that a traditional stirring mode is single is solved, collision friction of raw materials is increased, the raw materials are mixed in all directions, it is guaranteed that the raw materials in all areas are fully mixed, and the product quality stability is improved.

Description

Technical Field

[0001] This utility model relates to the field of power cable pipe production technology, and in particular to a raw material mixing device for power cable pipe production. Background Technology

[0002] In the production process of power cable conduits, the mixing quality of raw materials plays a decisive role in the final performance of the conduits. Excellent mixing results can ensure that the conduits have stable and good mechanical strength, electrical insulation, corrosion resistance and other key properties, meeting the strict requirements of power transmission and distribution systems.

[0003] Traditional raw material mixing devices for power cable pipe production have various problems. Among them, the mixing method is relatively simple. Many existing devices rely solely on mixing blades fixed on the mixing shaft for mixing. This method makes it easy for dead zones to appear during the mixing process, resulting in some areas of raw materials not being fully mixed, thus affecting the stability of product quality. Therefore, a raw material mixing device for power cable pipe production is proposed to solve the above problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a raw material mixing device for the production of power cable conduits, which solves the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A raw material mixing device for the production of power cable conduits includes a base plate. A fixing frame is fixedly installed on the top side of the base plate. The fixing frame is U-shaped. A tank body is arranged inside the fixing frame. A toothed ring is fixedly sleeved on the outside of the tank body. A driving component is arranged above the toothed ring. A circular hole is opened on one side of the fixing frame. A linkage rod is arranged in the circular hole. One end of the linkage rod rotatably passes through the tank body and is rotatably connected to the inner wall of one side of the fixing frame. Multiple stirring rods are fixedly installed on the outside of the linkage rod. The multiple stirring rods are all located inside the tank body. A linkage component is arranged between the other end of the linkage rod and the driving component. A through opening is opened on the base plate. A collection component is arranged in the through opening.

[0007] Preferably, the drive assembly includes a motor fixedly mounted on one side of a fixed frame, the output end of the motor rotatably passing through the fixed frame and fixedly mounted with a rotating rod, and a gear fixedly sleeved on the outer side of the rotating rod, the gear meshing with a gear ring.

[0008] Preferably, the linkage assembly includes a first pulley and a second pulley fixedly sleeved at one end of a rotating rod and one end of a linkage rod, respectively, and the first pulley and the second pulley share the same belt.

[0009] Preferably, the collection component includes guide grooves on both inner walls of the through opening, guide blocks are slidably installed in both guide grooves, and the same collection box is fixedly connected to the side of the two guide blocks that are close to each other. The collection box is located below the tank body.

[0010] Preferably, the outer side of the tank body is provided with two inlet and outlet ports, and each inlet and outlet port is fitted with a sealing plug.

[0011] Preferably, the inner walls on both sides of the fixing frame are provided with limiting grooves, and a set of limiting blocks are slidably installed in each of the two limiting grooves. The number of limiting blocks in each set is four, and the side of the two sets of limiting blocks that are close to each other is fixedly connected to the two sides of the tank body.

[0012] Preferably, multiple support legs are fixedly installed on the bottom side of the base plate, and a controller is fixedly installed on one side of the fixing frame. The controller is electrically connected to the motor.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: This raw material mixing device for the production of power cable pipes uses a motor to drive a rotating rod, which in turn drives a gear and a gear ring to mesh, causing the tank body to rotate counterclockwise. The raw materials are initially mixed as the tank body shakes. At the same time, the rotating rod is linked through a first pulley, a belt, and a second pulley, causing the linkage rod to drive the stirring rod to rotate clockwise. The tank body and the stirring rod rotate relative to each other, solving the problem of dead zones that are easily generated by the single mixing method in traditional methods. This increases the collision and friction of the raw materials, mixes the raw materials in all directions, ensures that the raw materials in each area are fully mixed, and improves the stability of product quality. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural schematic diagram of the present utility model;

[0015] Figure 2 This is a cross-sectional view of the structure of this utility model;

[0016] Figure 3 This is a schematic diagram of some parts of the tank body of this utility model;

[0017] Figure 4 This is a schematic diagram of the linkage rod part of the structure of this utility model.

[0018] In the diagram: 1. Base plate; 2. Support leg; 3. Fixing frame; 4. Motor; 5. Rotating rod; 6. First pulley; 7. Gear; 8. Tank body; 9. Gear ring; 10. Linkage rod; 11. Second pulley; 12. Belt; 13. Stirring rod; 14. Limiting groove; 15. Limiting block; 16. Inlet / outlet; 17. Sealing plug; 18. Guide groove; 19. Guide block; 20. Collection box; 21. Controller. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Reference Figure 1-4 A raw material mixing device for the production of power cable conduits includes a base plate 1, a fixed frame 3 fixedly installed on the top side of the base plate 1, the fixed frame 3 being U-shaped, a tank body 8 disposed inside the fixed frame 3, a toothed ring 9 fixedly sleeved on the outer side of the tank body 8, a drive assembly disposed above the toothed ring 9, a circular hole opened on one side of the fixed frame 3, a linkage rod 10 disposed in the circular hole, one end of the linkage rod 10 rotatably passing through the tank body 8 and rotatably connected to the inner wall of one side of the fixed frame 3, multiple stirring rods 13 fixedly installed on the outer side of the linkage rod 10, all of the stirring rods 13 being located inside the tank body 8, a linkage assembly disposed between the other end of the linkage rod 10 and the drive assembly, a through opening opened on the base plate 1, a collection assembly disposed in the through opening, the drive assembly including a motor 4 fixedly installed on one side of the fixed frame 3, the output end of the motor 4 rotatably passing through the fixed frame 3 and fixedly installed with a rotating rod 5, a rotating rod 5 fixedly sleeved on the outer side of the rotating rod 5. Gear 7 meshes with gear ring 9 and drives rotating rod 5 to rotate synchronously via motor 4. Since gear 7 is fixedly sleeved on the outside of rotating rod 5 and meshes with gear ring 9 on the outside of tank body 8, under the transmission action of gear 7, gear ring 9 drives tank body 8 to rotate counterclockwise. When tank body 8 rotates counterclockwise, the raw materials inside it will shake fully with the rotation of the tank body, which helps the raw materials to mix initially. The linkage component can drive multiple stirring rods 13 to rotate clockwise inside tank body 8. During the process of multiple stirring rods 13 mixing the raw materials clockwise, tank body 8 is in a counterclockwise rotation state. This relative rotation greatly increases the chance of collision and friction between raw materials, allowing the raw materials to flow and mix fully in all directions, thereby significantly improving the mixing effect and laying a solid foundation for the subsequent production of high-performance power cable pipes.

[0021] Specifically, the linkage assembly includes a first pulley 6 and a second pulley 11 fixedly sleeved at one end of the rotating rod 5 and one end of the linkage rod 10, respectively. The first pulley 6 and the second pulley 11 share the same belt 12. The first pulley 6 is fixedly sleeved at one end of the rotating rod 5. Since the first pulley 6 and the second pulley 11 are connected by the same belt 12, under the transmission action of the belt 12, the second pulley 11 synchronously drives the linkage rod 10 to rotate clockwise. The multiple stirring rods 13 fixedly installed on the outside of the linkage rod 10 rotate clockwise accordingly to mix and stir the raw materials inside the tank body 8.

[0022] Specifically, the collection component includes guide grooves 18 on both inner walls of the through opening, and guide blocks 19 are slidably installed in both guide grooves 18. The same collection box 20 is fixedly connected to the side of the two guide blocks 19 that are close to each other. The collection box 20 is located below the tank body 8. The collection box 20 is used to collect the mixed raw materials. When the raw materials need to be removed, pulling the handle on one side of the collection box 20 will move the two guide blocks 19 outward. The guide blocks 19 are precisely matched with the guide grooves 18, providing stable support and guidance during the movement, making the removal of the collection box 20 smooth and fluid. Then the collection box 20 can be removed, and the mixed raw materials can be conveniently transferred to the next production stage, which greatly improves the overall production efficiency.

[0023] Specifically, the outer side of the tank body 8 is provided with two inlet / outlet ports 16, and a sealing plug 17 is inserted into each of the two inlet / outlet ports 16. Limiting grooves 14 are provided on both sides of the inner wall of the fixing frame 3. A set of limiting blocks 15 is slidably installed in each of the two limiting grooves 14. There are four limiting blocks 15 in each set. The side of the two sets of limiting blocks 15 that are close to each other is fixedly connected to the two sides of the tank body 8. By providing sealing plugs 17, when raw materials are poured into the tank body 8 from the two inlet / outlet ports 16, the two sealing plugs 17 are inserted into the inlet / outlet ports 16 in sequence to achieve the sealing treatment of the tank body 8. This prevents the raw materials from overflowing from the inlet / outlet ports 16 when the tank body 8 is rotating. By providing two sets of limiting blocks 15, the two sets of limiting blocks 15 can limit the tank body 8, so that it can rotate stably and will not move left or right.

[0024] Specifically, multiple support legs 2 are fixedly installed on the bottom side of the base plate 1, and a controller 21 is fixedly installed on one side of the fixing frame 3. The controller 21 is electrically connected to the motor 4. The controller 21 is used to control the operation of the motor 4. The operator can accurately set the speed and running time of the motor 4 according to the mixing requirements of different raw materials.

[0025] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer for control.

[0026] In use: First, pour the raw materials to be mixed into the tank body 8 through the two inlet / outlet ports 16. To prevent the raw materials from overflowing when the tank body 8 rotates, after pouring in the raw materials, tightly insert the two sealing plugs 17 into the inlet / outlet ports 16 respectively. After completing the sealing operation, start the motor 4. The motor 4 drives the rotating rod 5 to rotate synchronously. Since the outer side of the rotating rod 5 is fixedly sleeved with a gear 7, and the gear 7 meshes with the toothed ring 9 on the outer side of the tank body 8, under the transmission action of the gear 7, the toothed ring 9 drives the tank body 8 to rotate counterclockwise. When the tank body 8 rotates counterclockwise, the raw materials inside will shake fully with the rotation of the tank body, which helps the raw materials to be initially mixed. At the same time, one end of the rotating rod 5 is fixedly sleeved with a first pulley 6, and the first pulley 6 and the second pulley 11 are connected by... Connected by the same belt 12, the second pulley 11 synchronously drives the linkage rod 10 to rotate clockwise under the transmission action of the belt 12. Multiple stirring rods 13 fixedly installed on the outside of the linkage rod 10 rotate clockwise accordingly, mixing and stirring the raw materials inside the tank body 8. Because the tank body 8 is in a counterclockwise rotation state during the process of multiple stirring rods 13 mixing and stirring the raw materials clockwise, this relative rotation greatly increases the chance of mutual collision and friction between the raw materials, allowing the raw materials to flow and mix fully in all directions, thereby significantly improving the mixing effect. After the raw materials are mixed, the inlet and outlet 16 of the tank body 8 is oriented towards the collection box 20, and then the sealing plug 17 is pulled out. The mixed raw materials will automatically fall into the collection box 20, completing the unloading process.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A raw material mixing device for power cable pipe production, comprising a base plate (1), characterized in that, The top side of the bottom plate (1) is fixedly provided with a fixing frame (3), the fixing frame (3) is in a U shape, a tank body (8) is arranged in the fixing frame (3), a tooth ring (9) is fixedly sleeved on the outer side of the tank body (8), a driving assembly is arranged above the tooth ring (9), a circular hole is formed in one side of the fixing frame (3), a linkage rod (10) is arranged in the circular hole, one end of the linkage rod (10) is rotatably penetrated through the tank body (8) and is rotatably connected with the inner wall of one side of the fixing frame (3), a plurality of stirring rods (13) are fixedly installed on the outer side of the linkage rod (10), the plurality of stirring rods (13) are located in the tank body (8), a linkage assembly is arranged between the other end of the linkage rod (10) and the driving assembly, the bottom plate (1) is provided with a through opening, and a collecting assembly is arranged in the through opening.

2. The raw material mixing device for power cable tube production according to claim 1, characterized in that, The driving assembly comprises a motor (4) fixedly installed on one side of the fixing frame (3), the output end of the motor (4) is rotatably penetrated through the fixing frame (3) and is fixedly provided with a rotating rod (5), the outer side of the rotating rod (5) is fixedly sleeved with a gear (7), and the gear (7) is engaged with the tooth ring (9).

3. The raw material mixing device for power cable tube production according to claim 2, characterized in that, The linkage assembly comprises that one end of the rotating rod (5) and one end of the linkage rod (10) are fixedly sleeved with a first pulley (6) and a second pulley (11) respectively, and the same belt (12) is shared between the first pulley (6) and the second pulley (11).

4. The raw material mixing device for power cable tube production according to claim 1, characterized in that, The collecting assembly comprises that the inner walls on both sides of the through opening are provided with guide grooves (18), guide blocks (19) are slidably installed in the two guide grooves (18), and the same collecting box (20) is fixedly connected to the sides close to each other of the two guide blocks (19), and the collecting box (20) is located below the tank body (8).

5. The raw material mixing device for power cable tube production according to claim 1, characterized in that, The outer side of the tank body (8) is provided with two inlet and outlet ports (16), and the two inlet and outlet ports (16) are inserted with sealing plugs (17).

6. The raw material mixing device for power cable tube production according to claim 1, characterized in that, The inner walls of the fixing frame (3) are provided with limiting grooves (14), a group of limiting blocks (15) are slidably installed in the two limiting grooves (14), the number of each group of limiting blocks (15) is four, and the sides close to each other of the two groups of limiting blocks (15) are fixedly connected with the two sides of the tank body (8) respectively.

7. The raw material mixing device for power cable tube production according to claim 2, characterized in that, The bottom side of the bottom plate (1) is fixedly provided with a plurality of supporting legs (2), one side of the fixing frame (3) is fixedly provided with a controller (21), and the controller (21) is electrically connected with the motor (4).

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