An electric power construction power pipe cutting device

Abstract

The utility model discloses a kind of electric power construction electric power pipe cutting device, including workbench, workbench left and right sides are equipped with adjusting frame, two adjusting frames lower end surface are symmetrically equipped with universal wheel, workbench left and right sides are symmetrically equipped with guide rod, two adjusting frames are equipped with guide hole in multiple guide rods, workbench upper end surface left and right sides and two adjusting frames upper end are equipped with support rod, the upper end of multiple support rods is equipped with arc plate, the upper end of multiple support columns is equipped with top plate, top plate bottom end is equipped with electric push rod, electric push rod bottom end is connected with U-shaped seat, U-shaped seat is rotatably equipped with rotating shaft, rotating shaft is equipped with cutting disc, rotating shaft outside end is connected with cutting motor, top plate is equipped with pressing mechanism, by the design of adjusting frame, realize the safe support to electric power pipe outside end, avoid cutting after accidental drop, guarantee cutting safety.

Description

Technical Field

[0001] This utility model relates to the field of power pipe cutting technology, and more specifically, to a power pipe cutting device for power construction. Background Technology

[0002] Power pipes used in power construction are a type of pipe with good corrosion resistance and insulation. When using power pipes, a cutting device is needed to cut them to their length. However, existing power pipe cutting devices lack suitable support and adjustment mechanisms on the outer ends of the power pipes during the cutting process, making them prone to falling off after cutting. Furthermore, during the cutting process, waste chips and other debris fly outwards, and there is a lack of a suitable dust collection mechanism. In addition, the dust collection mechanism affects the installation and removal of power pipes, and there is a lack of a suitable lifting and adjustment mechanism. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] In view of the problems existing in the prior art, this utility model provides a power pipe cutting device for power construction, so as to solve the technical problem mentioned in the background art that the outer ends of the power pipes on both sides lack suitable support and adjustment mechanisms during the cutting process, and the pipes are prone to falling off after cutting.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, this utility model provides the following technical solution: a power pipe cutting device for power construction, comprising a workbench, with adjusting frames on both the left and right sides of the workbench, universal wheels symmetrically provided on the lower end faces of the two adjusting frames, guide rods symmetrically provided on both the left and right sides of the workbench, guide holes corresponding to multiple guide rods on both adjusting frames, support rods on both the left and right sides of the upper surface of the workbench and on the upper ends of the two adjusting frames, arc-shaped plates on the upper ends of multiple support rods, support columns at the four corners of the upper surface of the workbench, top plates on the upper ends of multiple support columns, electric push rods at the bottom ends of the top plates, U-shaped seats connected to the bottom ends of the electric push rods, rotating shafts rotatably mounted on the U-shaped seats, cutting discs mounted on the rotating shafts, cutting motors connected to the outer ends of the rotating shafts, and a pressing mechanism on the top plates.

[0007] The present invention is further configured such that the clamping mechanism includes a clamping seat and a clamping plate. Two clamping seats are provided corresponding to the upper arc-shaped plate of the workbench. Both clamping seats are provided through the top plate. The clamping plate is connected to the upper end of the two clamping seats for easy installation and clamping.

[0008] The present invention is further configured such that an adjusting motor is provided at the upper end of the top plate, and an adjusting rod is connected to the upper end of the adjusting motor. The adjusting rod and the adjusting plate are threadedly connected to achieve a pressing drive.

[0009] The present invention is further configured such that a dust collection box is provided below the workbench, a dust collection pipe is provided through the upper end of the dust collection box, a dust collection seat is connected to the upper end of the dust collection pipe, a dust collection groove is provided on the inner wall of both the front and rear ends of the dust collection seat, and a through groove is provided on both the front and rear sides of the upper end of the workbench corresponding to the dust collection seat, and the dust collection seat is provided through the through groove to realize cutting dust collection.

[0010] The present invention is further configured such that a fan is provided through the dust collection box, and a dust cover is provided inside the dust collection box corresponding to the fan, thereby realizing dust collection drive.

[0011] The present invention is further configured such that a collection seat is slidably provided at the bottom of the front end face of the dust collection box, and a handle is provided at the front end of the collection seat to collect the sucked-in waste.

[0012] The present invention is further configured such that locking holes are provided on both the front and rear sides of the workbench corresponding to the through groove, and locking rods are provided inside the two locking holes. The locking rods are threadedly connected to the locking holes, and locking holes are provided on both the front and rear ends of the dust collection seat corresponding to the locking rods, so as to facilitate lifting, adjusting and locking.

[0013] (III) Beneficial Effects

[0014] Compared with the prior art, this utility model provides a power pipe cutting device for power construction, which has the following advantages:

[0015] 1. Through the design of the adjustment frame, the universal wheels drive the adjustment frame to move and adjust. The guide rod and guide hole cooperate to guide the adjustment frame position adjustment. The upper support rod and arc plate of the adjustment frame cooperate to provide safe support for the outer end of the power pipe, avoid accidental falling after cutting, and ensure cutting safety.

[0016] 2. Through the design of the dust collection base, when the fan is started, the dust cover provides dust protection for the fan. The dust collection pipe and dust collection base work together to collect the waste and impurities generated during the cutting process through the dust collection groove, preventing the waste and impurities from flying around. The collection base can accumulate the waste material, making it convenient to dump and transfer the waste material after collection.

[0017] 3. Through the design of the dust collection seat, the through groove of the dust collection seat is set relative to the worktable. The locking rod and the locking hole are threaded together. The locking rod is inserted into the corresponding hole of the dust collection seat to lock it after it is raised, which facilitates the raising and lowering adjustment of the dust collection seat and avoids affecting the disassembly and assembly of the power pipe. Attached Figure Description

[0018] Figure 1A schematic diagram of the overall structure of a preferred power pipe cutting device for power construction.

[0019] Figure 2 A schematic diagram of the overall structure of a preferred power pipe cutting device for power construction without the installation of an adjustment frame;

[0020] Figure 3 A schematic diagram of a preferred adjustment frame structure for a power pipe cutting device used in power construction.

[0021] Figure 4 A schematic diagram of a preferred workbench surface structure for a power pipe cutting device used in power construction.

[0022] Figure 5 This is a cross-sectional view of the internal structure of a preferred dust collection box for a power pipe cutting device used in power construction.

[0023] In the diagram: 1. Workbench; 2. Adjustment frame; 3. Casters; 4. Guide rod; 5. Guide hole; 6. Support rod; 7. Arc plate; 8. Support column; 9. Top plate; 10. Electric push rod; 11. U-shaped seat; 12. Rotary shaft; 13. Cutting disc; 14. Cutting motor; 15. Pressing seat; 16. Pressing plate; 17. Adjustment motor; 18. Adjustment rod; 19. Dust collection box; 20. Dust collection pipe; 21. Dust collection seat; 22. Dust collection trough; 23. Through groove; 24. Fan; 25. Dust cover; 26. Collection seat; 27. Handle; 28. Locking hole; 29. ​​Locking rod; 30. Locking hole. Detailed Implementation

[0024] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0025] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0026] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0027] Please see Figures 1-4A power pipe cutting device for power construction includes a workbench 1, with adjusting frames 2 on both the left and right sides of the workbench 1. Universal wheels 3 are symmetrically arranged on the lower end faces of both adjusting frames 2. Guide rods 4 are symmetrically arranged on both the left and right sides of the workbench 1. Guide holes 5 are opened on both adjusting frames 2 corresponding to multiple guide rods 4. Support rods 6 are arranged on both the left and right sides of the upper end face of the workbench 1 and on the upper end of both adjusting frames 2. Arc-shaped plates 7 are arranged on the upper ends of multiple support rods 6. Support columns 8 are arranged at the four corners of the upper end face of the workbench 1. Top plates 9 are arranged on the upper ends of multiple support columns 8. Electric push rods 10 are arranged at the bottom of the top plates 9. A U-shaped seat 11 is connected to the bottom end of the electric push rod 10. A rotating shaft 12 is rotatably arranged on the U-shaped seat 11. A cutting disc 13 is arranged on the rotating shaft 12. A cutting motor 14 is connected to the outer end of the rotating shaft 12. A clamping mechanism is arranged on the top plates 9.

[0028] In this embodiment, the guide hole 5 and guide rod 4 of the adjustment frame 2 cooperate, and the universal wheel 3 drives the overall position adjustment of the adjustment frame 2 to a suitable position. The top support rod 6 and arc plate 7 of the adjustment frame 2 provide safe support for the outer end of the power pipe to be cut, so as to prevent the power pipe from falling accidentally after cutting.

[0029] More specifically, the control device has its own control system. When the electric push rod 10 is started, the electric push rod 10 drives the bottom U-shaped seat 11 to descend as a whole. The cutting motor 14 drives the rotating shaft 12 to rotate, and the rotating shaft 12 drives the cutting disc 13 to rotate, thus cutting the installed power pipe. After the upper side of the power pipe is cut, the clamping mechanism is released. After the power pipe is rotated and adjusted, it is clamped again to continue cutting the uncut position.

[0030] Please see Figure 1 and Figure 2 As one implementation method for adjusting the clamping: the clamping mechanism includes a clamping seat 15 and a clamping plate 16. Two clamping seats 15 are provided corresponding to the arc-shaped plate 7 at the upper end of the workbench 1. Both clamping seats 15 are provided through the top plate 9. The clamping plate 16 is connected to the upper end of the two clamping seats 15. An adjusting motor 17 is provided at the upper end of the top plate 9. An adjusting rod 18 is connected to the upper end of the adjusting motor 17. The adjusting rod 18 and the adjusting plate are threadedly connected.

[0031] Specifically, the control device has its own control system. When the adjustment motor 17 is started, the adjustment motor 17 drives the adjustment rod 18 to rotate. The adjustment rod 18 and the pressure plate 16 are threaded together. The pressure plate 16 drives the pressure seat 15 to be raised and lowered as a whole. The pressure seat 15 presses the power pipe installed on the arc plate 7 to ensure stable installation before cutting.

[0032] Please see Figure 1 , Figure 2 , Figure 4 and Figure 5As one implementation method for vacuuming: A vacuum box 19 is provided below the workbench 1. A vacuum pipe 20 is provided through the upper end of the vacuum box 19. A vacuum seat 21 is connected to the upper end of the vacuum pipe 20. Vacuum grooves 22 are provided on the inner walls of both the front and rear ends of the vacuum seat 21. Through grooves 23 are provided on both the front and rear sides of the upper end of the workbench 1 corresponding to the vacuum seat 21. The vacuum seat 21 is provided through the through grooves 23. A fan 24 is provided through the vacuum box 19. A dust cover 25 is provided inside the vacuum box 19 corresponding to the fan 24. A collection seat 26 is slidably provided at the bottom of the front end of the vacuum box 19. A handle 27 is provided at the front end of the collection seat 26. Locking holes 28 are provided on both the front and rear sides of the workbench 1 corresponding to the through grooves 23. Locking rods 29 are provided inside the two locking holes 28. The locking rods 29 and the locking holes 28 are threadedly connected. Locking holes 30 are provided on both the front and rear ends of the vacuum seat 21 corresponding to the locking rods 29.

[0033] Specifically, the control device has its own control system. When the fan 24 is started, it works with the suction pipe 20 and the suction seat 21 to suck up the waste generated during the cutting process through the suction groove 22. The dust cover 25 protects the fan 24 from dust during the suction process, and the collection seat 26 collects the sucked-up waste. When the power pipe is disassembled or assembled, the locking rod 29 is rotated. The locking rod 29 and the locking hole 28 are threaded together. After the locking rod 29 is pulled out from the locking hole 30, the suction seat 21 and the suction pipe 20 are adjusted to rise and fall as a whole. The suction seat 21 slides down relative to the through groove 23 to retract, which facilitates the disassembly and assembly of the power pipe. After the disassembly and assembly are completed, the suction seat 21 slides up relative to the through groove 23. The locking rod 29 is rotated in the opposite direction. The locking rod 29 and the locking hole 28 are threaded together. The locking rod 29 is inserted into the corresponding locking hole 30 to lock the raised state.

[0034] In summary, the overall equipment is in use:

[0035] During the installation and adjustment process, the positions of the two adjustment frames 2 are adjusted according to the length of the power pipe to be cut. The guide rod 4 and the guide hole 5 cooperate to guide the movement. The caster wheel 3 drives the adjustment frame 2 to move to the appropriate position. The power pipe is initially installed on the support rods 6 with multiple arc plates 7. After the initial installation, the control device has its own control system. The adjustment motor 17 is started, which drives the adjustment rod 18 to rotate. The adjustment rod 18 and the pressure plate 16 are threaded together. The pressure plate 16 drives the pressure seat 15 to rise and fall, thus pressing the power pipe during installation.

[0036] When the vacuum cleaner seat 21 is in the adjustment state, before the power pipe is installed, rotate the locking rod 29. The locking rod 29 and the locking hole 28 are threaded together. After the locking rod 29 is removed from the locking hole 30, the vacuum cleaner seat 21 slides up and down relative to the through groove 23. The vacuum cleaner tube 20 is installed through the upper side of the vacuum cleaner box 19 to achieve overall retraction and adjustment. After the power pipe is installed, the vacuum cleaner seat 21 is raised relative to the through groove 23. Rotate the locking rod 29 in the opposite direction. The locking rod 29 and the locking hole 28 are threaded together. The locking rod 29 is inserted into the corresponding locking hole 30 to lock the raised vacuum cleaner seat 21, which facilitates the retraction and adjustment of the vacuum cleaner seat 21.

[0037] When in cutting mode, the control device has its own control system. Activating the electric push rod 10 causes the U-shaped seat 11 to rise and fall as a whole. The cutting motor 14 drives the rotating shaft 12 to rotate, which in turn drives the cutting disc 13 to rotate, thus performing a cutting operation on the upper part of the power tube. After the initial cutting, the electric push rod 10 retracts, the cutting disc 13 rises, the clamping mechanism is released, and the power tube rotates to adjust the uncut position upwards. After the clamping mechanism resets and clamps, the electric push rod 10 drives the U-shaped seat 11 downwards to cut the uncut position, facilitating the cutting operation.

[0038] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. A power pipe cutting device for power construction, comprising a workbench (1), characterized in that: The workbench (1) is provided with adjustment frames (2) on both the left and right sides. The lower end face of the two adjustment frames (2) is symmetrically provided with casters (3). The workbench (1) is provided with guide rods (4) on both the left and right sides. The two adjustment frames (2) are provided with guide holes (5) corresponding to multiple guide rods (4). The upper end face of the workbench (1) and the upper end of the two adjustment frames (2) are provided with support rods (6). The upper end of multiple support rods (6) is provided with arc-shaped plates (7). The workbench (1) has four support columns (8) at the top corners of its upper surface. Each of the support columns (8) has a top plate (9) at its upper end. The bottom of the top plate (9) has an electric push rod (10). The bottom of the electric push rod (10) is connected to a U-shaped seat (11). The U-shaped seat (11) has a rotating shaft (12) on it. The rotating shaft (12) has a cutting disc (13) on it. The outer end of the rotating shaft (12) is connected to a cutting motor (14). The top plate (9) has a pressing mechanism.

2. The power pipe cutting device for power construction according to claim 1, characterized in that: The clamping mechanism includes a clamping seat (15) and a clamping plate (16). Two clamping seats (15) are provided corresponding to the upper arc plate (7) of the workbench (1). Both clamping seats (15) are provided through the top plate (9) and the clamping plate (16) is connected to the upper end of the two clamping seats (15).

3. The power construction power pipe cutting device according to claim 2, characterized in that: The top plate (9) is provided with an adjustment motor (17) at its upper end, and an adjustment rod (18) is connected to the upper end of the adjustment motor (17). The adjustment rod (18) is threadedly connected to the adjustment plate.

4. The power construction conduit cutting device according to claim 1, characterized in that: The workbench (1) is provided with a dust collection box (19) below it. A dust collection pipe (20) is provided through the upper surface of the dust collection box (19). A dust collection seat (21) is connected to the upper end of the dust collection pipe (20). Dust collection grooves (22) are provided on the inner walls of the front and rear ends of the dust collection seat (21). A through groove (23) is provided on both the front and rear sides of the upper end of the workbench (1) corresponding to the dust collection seat (21). The dust collection seat (21) is provided through the through groove (23).

5. The power pipe cutting device for power construction according to claim 4, characterized in that: A fan (24) is installed through the dust collection box (19), and a dust cover (25) is provided inside the dust collection box (19) corresponding to the fan (24).

6. The power construction power pipe cutting device according to claim 4, characterized in that: The dust collection box (19) has a collection seat (26) that slides at the bottom of its front end, and the collection seat (26) has a handle (27) at its front end.

7. The power construction power pipe cutting device according to claim 4, characterized in that: The workbench (1) has locking holes (28) on both the front and rear sides corresponding to the through groove (23). Each of the two locking holes (28) has a locking rod (29). The locking rod (29) and the locking hole (28) are threaded together. The dust collection seat (21) has a locking hole (30) on both the front and rear ends corresponding to the locking rod (29).

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