Pressurizing and trowelling device capable of accurately adjusting angle and used for manufacturing concrete stay wire disc

Abstract

The utility model relates to the field of stay wire disc manufacturing, in particular to a pressurizing and trowelling device for concrete stay wire disc manufacturing and capable of achieving accurate angle adjusting.The pressurizing and trowelling device comprises a base, a first fixing plate and a second fixing plate are arranged above the base, and the two ends of the first fixing plate and the two ends of the second fixing plate are rotationally installed on the base through rotating shafts; through the arrangement of the transmission rod, the worm gear, the worm, the first fixing plate, the second fixing plate and other components, the transmission rod component is adjusted to rotate through the cooperation of the transmission rod component, the worm gear component and the worm component in the working process, and the transmission rod component is adjusted to rotate. According to the device, the first fixing plate and the second fixing plate are driven to rotate synchronously, the rotating angle between the cutting machine and the trowelling assembly is the same, redundant parts of the concrete stay wire disc are cut off through the cutting machine, then the concrete stay wire disc is trowelled through the trowelling assembly, and therefore the application range of the device is widened, and the trowelling efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cable drum manufacturing, in particular to a pressure leveling device for manufacturing concrete cable drums which can accurately adjust angles. Background Art

[0002] The main function of concrete cable drum is to increase the load-bearing capacity of the pole, enhance the stability of the pole, extend the service life of wires and cables, and beautify the appearance of the pole. Concrete cable drum is a commonly used component in power transmission and transformation line projects. It is widely used in various power facilities such as poles and towers, playing a key role in maintaining the stability of power lines.

[0003] After searching, the Chinese patent with publication number CN217501094U discloses a pressurized smoothing device for manufacturing concrete wire drums. The pressurized smoothing device for manufacturing concrete wire drums has an angle adjustment mechanism set up so that the rotating shafts on both sides of the adjustment plate slide in the arc groove. At the same time, angle scales are set on the side walls of the arc plate to ensure the rotation angle of the connecting plate, so that the angle can be adjusted according to the actual situation of the concrete wire drum, and the smoothing process can be carried out more conveniently.

[0004] However, a pressurized smoothing device similar to the above-mentioned one for manufacturing a concrete wire drum can only simply smooth the concrete wire drum, and cannot remove excess concrete on the concrete wire drum, which affects the scope of application and smoothing efficiency of the device. Therefore, a new solution is needed to solve this problem. Utility Model Content

[0005] In view of the above background technology, the prior art has the disadvantages and defects of being unable to cut away excess concrete on the concrete wire drum.

[0006] The utility model discloses a pressurized smoothing device for manufacturing a concrete wire drum with precise angle adjustment, comprising a base, a fixed plate 1 and a fixed plate 2 being arranged above the base, both ends of the fixed plate 1 and the fixed plate 2 being rotatably mounted on the base via a rotating shaft, scale lines being provided on the fixed plate 1 and the fixed plate 2, a pointer being provided on the rotating shaft, a transmission assembly being provided between the two rotating shafts at the same end, a cutting machine being provided on the fixed plate 1, a sliding assembly being provided between the cutting machine and the fixed plate 1, a mounting plate being provided on the fixed plate 2, a smoothing assembly being provided on the mounting plate, a placement plate being provided on the upper end face of the base, and a clamping assembly being provided on the placement plate.

[0007] Furthermore, the transmission assembly includes a worm gear, two of which are fixedly mounted on the corresponding rotating shafts, a transmission rod is provided between the two worm gears, the transmission rod is rotatably mounted on the base, two worms are provided on the transmission rod, and the two transmission rods are respectively engaged with the corresponding worm gears for transmission.

[0008] Furthermore, the sliding assembly includes a one-way screw, which is rotatably mounted on the fixed plate 1. A slider is slidably provided on the fixed plate 1. The one-way screw is threadedly connected to the slider, and the slider is fixedly connected to the cutting machine.

[0009] Furthermore, the smoothing assembly includes a first transmission roller and a second transmission roller. The first transmission roller and the second transmission roller are rotatably mounted on the mounting plate. The first transmission roller and the second transmission roller are provided with grinding belts.

[0010] Furthermore, the clamping assembly includes an adjusting rod, two of which are symmetrically arranged at both ends of the placement plate, the adjusting rod being threadedly connected to the adjusting rod, and a clamping plate being provided at one end of the adjusting rod, and the clamping plate being slidingly arranged with the placement plate.

[0011] Furthermore, a fixing rod is provided on the placement plate, the fixing rod is threadedly connected to the placement plate, one end of the fixing rod passes through the placement plate, and a fixing ring is provided at the lower end of the fixing rod.

[0012] Furthermore, a screw is rotatably mounted on the base, and the base is threadedly connected to the placement plate.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] 1. The utility model is provided with a transmission rod, a worm wheel, a worm, a fixed plate 1, a fixed plate 2 and other components. During the working process, the transmission rod component, the worm wheel component and the worm component cooperate with each other to adjust the rotation of the transmission rod component, thereby driving the fixed plate 1 and the fixed plate 2 to rotate synchronously, so that the rotation angles between the cutting machine and the smoothing component are the same, and the excess part of the concrete pull drum is cut off by the cutting machine, and then the concrete pull drum is smoothed by the smoothing component, thereby improving the application range and smoothing efficiency of the device.

[0015] 2. The utility model is provided with a fixing rod, a fixing ring, an adjusting rod, a clamping plate and other components. During the working process, the adjusting rod component and the clamping plate component cooperate with each other. After the concrete pull drum is placed on the placement plate, the adjusting rod is driven to rotate, thereby pushing the clamping plate to clamp the concrete pull drum, thereby achieving the effect of reducing the shaking of the concrete pull drum. The fixing rod component and the fixing ring component cooperate with each other to drive the fixing rod to rotate, and the fixing rod drives the fixing ring to pressurize the base, thereby achieving the effect of fixing the placement plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the overall rear structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the local structure of the utility model;

[0020] Figure 4 It is the rear view of the present utility model.

[0021] In the figure: 1. Base; 2. Fixed plate 1; 3. Fixed plate 2; 4. Rotating shaft; 5. Cutting machine; 6. One-way screw; 7. Slider; 8. Mounting plate; 9. First transmission roller; 10. Second transmission roller; 11. Grinding belt; 12. Baffle; 13. Worm gear; 14. Transmission rod; 15. Worm; 16. Placement plate; 17. Adjustment rod; 18. Clamping plate; 19. Fixed rod; 20. Fixed ring; 21. Lead screw; 22. Scale line; 23. Pointer. DETAILED DESCRIPTION

[0022] The following diagrams illustrate various embodiments of the present invention. For clarity, many physical details will be included in the following description. However, it should be understood that these physical details are not intended to limit the present invention. In other words, in some embodiments of the present invention, these physical details are not essential. Furthermore, to simplify the illustrations, some commonly used structures and components are depicted in a simplified schematic manner.

[0023] See also Figure 1 、 Figure 2 、 Figure 4The utility model discloses a pressurized smoothing device for manufacturing a concrete wire drum with precise angle adjustment, which includes a base 1, a fixed plate 2 and a fixed plate 3 are arranged above the base 1, both ends of the fixed plate 2 and the fixed plate 2 3 are rotatably mounted on the base 1 through a rotating shaft 4, scale lines 22 are provided on the fixed plate 1 and the fixed plate 2 3, a pointer 23 is provided on the rotating shaft 4, a transmission assembly is provided between the two rotating shafts 4 at the same end, a cutting machine 5 is provided on the fixed plate 1, a sliding assembly is provided between the cutting machine 5 and the fixed plate 1 2, a mounting plate 8 is provided on the fixed plate 2 3, a smoothing assembly is provided on the mounting plate 8, a placement plate 16 is provided on the upper end surface of the base 1, and a clamping assembly is provided on the placement plate 16.

[0024] First, the two rotating shafts 4 are adjusted to rotate through the transmission component, and the rotating shaft 4 drives the fixed plate 1 2 and the fixed plate 2 3 to rotate synchronously, so that the inclination angle of the cutting machine 5 is the same as that of the smoothing component. When the rotating shaft 4 rotates, it drives the pointer 23 to rotate accordingly, and the pointer 23 slides on the scale line 22. When it rotates to the preset angle, it stops, and the concrete pull drum is placed on the placement plate 16, fixed by the clamping component, and the placement plate 16 is pushed under the cutter 5 in the preset position. The cutting machine 5 is controlled to work and the sliding component controls the movement of the cutting machine 5. The cutting machine 5 cuts off the excess concrete on the concrete pull drum. When the cutting machine 5 is completed, it resets and stops working, and then the cut concrete pull drum is pushed to the smoothing component for smoothing processing.

[0025] like Figure 2 、 Figure 4 As shown, the transmission assembly includes a worm gear 13, two worm gears 13 are provided, and the two worm gears 13 are fixedly mounted on the corresponding rotating shaft 4. A transmission rod 14 is provided between the two worm gears 13, and the transmission rod 14 is rotatably mounted on the base 1. Two worms 15 are provided on the transmission rod 14, and the two transmission rods 14 are respectively engaged with the corresponding worm gears 13 for transmission. The transmission rod 14 is driven to rotate by a servo motor, and the transmission rod 14 drives the two worms 15 to rotate. The two worms 15 drive the corresponding worm gears 13 to rotate, and the worm gear 13 drives the rotating shaft 4 to rotate on the base 1, thereby adjusting the angles of the fixed plate 1 2 and the fixed plate 2 3.

[0026] like Figure 1 、 Figure 2 As shown, the sliding assembly includes a one-way screw 6, which is rotatably installed on a fixed plate 2, and a slider 7 is slidably provided on the fixed plate 2. The one-way screw 6 is threadedly connected to the slider 7, and the slider 7 is fixedly connected to the cutting machine 5. The one-way screw 6 is driven to rotate by a servo motor, and the one-way screw 6 drives the slider 7 to move, and the slider 7 drives the cutting machine 5 to move. By controlling the rotation direction of the servo motor, the cutting machine 5 is driven to move in different directions.

[0027] The smoothing assembly includes a first transmission roller 9 and a second transmission roller 10. The first transmission roller 9 and the second transmission roller 10 are rotatably mounted on the mounting plate 8. A grinding belt 11 is provided on the first transmission roller 9 and the second transmission roller 10. A baffle 12 is provided on the inner side of the grinding belt 11. The baffle 12 is provided on the mounting plate 8. The first transmission roller 9 is driven to rotate by a servo motor, and the first transmission roller 9 drives the grinding belt 11 to rotate. The grinding belt 11 drives the second transmission roller 10 to rotate, and the concrete pull drum is squeezed and smoothed by the grinding belt 11.

[0028] like Figure 1 、 Figure 3 As shown, the clamping assembly includes an adjusting rod 17, two adjusting rods 17 are provided, and the two adjusting rods 17 are symmetrically arranged at both ends of the placement plate 16. The adjusting rod 17 is threadedly connected to the adjusting rod 17, and a clamping plate 18 is provided at one end of the adjusting rod 17. The clamping plate 18 is slidingly arranged with the placement plate 16. When the concrete pull wire drum is placed on the placement plate 16, the two adjusting rods 17 are driven to rotate, and the adjusting rods 17 push the clamping plate 18 to move, thereby clamping and fixing the concrete pull wire drum.

[0029] A fixing rod 19 is provided on the placement plate 16, and the fixing rod 19 is threadedly connected to the placement plate 16. One end of the fixing rod 19 passes through the placement plate 16, and a fixing ring 20 is provided at the lower end of the fixing rod 19. The staff drives the fixing rod 19 to rotate, and the fixing rod 19 drives the fixing ring 20 to squeeze the base 1, thereby fixing the position of the placement plate 16. By driving the fixing rod 19 to rotate in the reverse direction, the fixing rod 19 drives the fixing ring 20 away from the base 1, thereby releasing the restriction on the position of the placement plate 16.

[0030] like Figure 2 、 Figure 4 As shown, a screw 21 is rotatably installed on the base 1, and the base 1 is threadedly connected to the placement plate 16. The screw 21 is driven to rotate by a servo motor, and the screw 21 drives the placement plate 16 to move, thereby realizing automatic adjustment of the position of the placement plate 16 and reducing the labor intensity of the staff.

[0031] The above description is merely an embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that various modifications and variations of the present invention are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention are intended to be included within the scope of the claims of the present invention.

Claims

1. A pressurized troweling device for manufacturing a concrete cable drum capable of precise angle adjustment, comprising a base (1), characterized in that: A fixing plate 1 (2) and a fixing plate 2 (3) are provided above the base (1), and both ends of the fixing plate 1 (2) and the fixing plate 2 (3) are rotatably mounted on the base (1) via a rotating shaft (4). Scale lines (22) are provided on the fixing plate 1 (2) and the fixing plate 2 (3), and a pointer (23) is provided on the rotating shaft (4). A transmission assembly is provided between the two rotating shafts (4) at the same end. A cutting machine (5) is provided on the fixing plate 1 (2), and a sliding assembly is provided between the cutting machine (5) and the fixing plate 1 (2). A mounting plate (8) is provided on the fixing plate 2 (3), and a smoothing assembly is provided on the mounting plate (8). A placement plate (16) is provided on the upper end surface of the base (1), and a clamping assembly is provided on the placement plate (16).

2. The pressure leveling device for manufacturing a concrete cable drum with precise angle adjustment according to claim 1, characterized in that: The transmission assembly includes a worm wheel (13), two worm wheels (13) are provided, the two worm wheels (13) are fixedly mounted on the corresponding rotating shaft (4), a transmission rod (14) is provided between the two worm wheels (13), the transmission rod (14) is rotatably mounted on the base (1), and two worms (15) are provided on the transmission rod (14), and the two worms (15) are respectively engaged with the corresponding worm wheels (13) for transmission.

3. The pressure leveling device for manufacturing a concrete cable drum with precise angle adjustment according to claim 1, characterized in that: The sliding assembly includes a one-way screw (6), which is rotatably mounted on the fixed plate (2), and a slider (7) is slidably provided on the fixed plate (2), the one-way screw (6) is threadedly connected to the slider (7), and the slider (7) is fixedly connected to the cutting machine (5).

4. The pressure leveling device for manufacturing a concrete cable drum with precise angle adjustment according to claim 1, characterized in that: The smoothing assembly comprises a first transmission roller (9) and a second transmission roller (10), wherein the first transmission roller (9) and the second transmission roller (10) are rotatably mounted on the mounting plate (8), and a grinding belt (11) is provided on the first transmission roller (9) and the second transmission roller (10).

5. The pressure leveling device for manufacturing a concrete cable drum with precise angle adjustment according to claim 1, characterized in that: The clamping assembly includes an adjusting rod (17), two adjusting rods (17) are provided, and the two adjusting rods (17) are symmetrically arranged at both ends of the placement plate (16), the adjusting rod (17) is threadedly connected to the placement plate (16), and a clamping plate (18) is provided at one end of the adjusting rod (17), and the clamping plate (18) is slidably arranged with the placement plate (16).

6. The pressure leveling device for manufacturing a concrete cable drum with precise angle adjustment according to claim 1, characterized in that: A fixing rod (19) is provided on the placement plate (16), the fixing rod (19) is threadedly connected to the placement plate (16), one end of the fixing rod (19) passes through the placement plate (16), and a fixing ring (20) is provided at the lower end of the fixing rod (19).

7. The pressure leveling device for manufacturing a concrete cable drum with precise angle adjustment according to claim 1, characterized in that: A lead screw (21) is rotatably mounted on the base (1), and the lead screw (21) is threadedly connected to the placement plate (16).

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