Pipeline cutting equipment for heat distribution pipeline laying

Abstract

The utility model discloses pipeline cutting equipment for laying a heat distribution pipeline, which belongs to the technical field of pipeline cutting and comprises a guide table, a cutting part arranged on the upper side of the guide table, a guide deviation prevention part arranged at the left end of the upper side of the guide table, and an adjustable conveying part arranged on the left side of the guide table. The adjustable conveying part comprises a first conveying assembly, a lifting assembly, a second conveying assembly and a guide limiting assembly, the first conveying assembly comprises a supporting table, the supporting table is arranged on the left side of a guide table, a first connecting frame is arranged on the upper side of the supporting table, a first motor is arranged on one side of the first connecting frame, and a first conveying wheel is arranged at the shaft end of the first motor; the lifting assembly is arranged on the upper side of the supporting table, one side of the lifting assembly is provided with the second conveying assembly, one side of the second conveying assembly is provided with the guide limiting assembly, and the problems that the cutting size is single, and position deviation is prone to occurring in the cutting process are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline cutting, in particular to a pipeline cutting device for laying heat pipelines. Background Technique

[0002] After the heating equipment heats water, the conveyed hot water enters the heat pipeline for transportation, thereby generating heat. The heat pipeline belongs to a long pipe. When bending is required, the pipeline needs to be fixed in the cutting device, and the pipeline is rotated and cut by the rotating frame and then spliced with the joint.

[0003] When the cutter on the cutting device cuts the heat pipeline, the radius of the cutting slice is smaller than the diameter of the heat pipeline. It is necessary to lift the pipeline by the lower push plate in the rotating frame to make the rotating roller on the fixing plate rotate and roll over, so that the cutting position changes, thereby cutting off the pipeline. The cutting size is single, and the position is prone to deviation during cutting. For this reason, a pipeline cutting device for laying heat pipelines is proposed. Content of the Utility Model

[0004] The utility model is proposed to solve the disadvantages existing in the prior art, and provides a pipeline cutting device for laying heat pipelines, which solves the problems of single cutting size and easy position deviation during cutting.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A pipeline cutting device for laying heat pipelines includes a guiding platform, a cutting part, a guiding and anti-deviation part, an adjustable conveying part and a measuring part. The cutting part is arranged on the upper side of the guiding platform, the guiding and anti-deviation part is arranged at the left end of the upper side of the guiding platform, the adjustable conveying part is arranged on the left side of the guiding platform, and the adjustable conveying part includes a first conveying component, a lifting component, a second conveying component and a guiding and limiting component.

[0007] The first conveying component includes a supporting platform arranged on the left side of the guiding platform. A connecting frame one is arranged on the upper side of the supporting platform. A motor one is arranged on one side of the connecting frame one. A conveying wheel one is arranged at the shaft end of the motor one. The lifting component is arranged on the upper side of the supporting platform. A second conveying component is arranged on one side of the lifting component. A guiding and limiting component is arranged on one side of the second conveying component. The measuring part is arranged on the right side of the guiding platform.

[0008] Through the above technical scheme, the heat pipeline is conveyed by the cooperation of the first conveying component and the second conveying component. The heat pipeline is conveyed to the guiding platform and is guided by the guiding and anti-deviation part, then the length is limited by the measuring part, and finally the cutting part cuts it, so as to provide a function of anti-deviation guiding and quantitative cutting.

[0009] Preferably, the lifting assembly includes a lifting motor disposed on the lower side of the support table. A threaded rod is provided at the shaft end of the lifting motor, and a lifting plate is threadedly connected to the outer side of the threaded rod.

[0010] Through the above technical solution, the lifting motor drives the threaded rod to rotate, the threaded rod drives the lifting plate through thread transmission, and the lifting plate drives the second conveying assembly to lift, so as to meet the requirements for conveying heat pipes of different sizes.

[0011] Preferably, the second conveying assembly includes a second connecting frame disposed on one side of the lifting plate. A second motor is provided on one side of the second connecting frame, and a second conveying wheel is provided at the shaft end of the second motor.

[0012] Through the above technical solution, the second motor drives the second conveying wheel on the second connecting frame, and the second conveying wheel rotates to convey the top of the heat pipe.

[0013] Preferably, the guiding and limiting assembly includes a mounting plate disposed on the upper side of the second connecting frame. A third motor is provided on one side of the mounting plate, a regulating rod is provided at the shaft end of the third motor, and two limiting frames are threadedly connected to the outer side of the regulating rod.

[0014] Through the above technical solution, the third motor on the mounting plate drives the regulating rod to rotate, and the regulating rod drives the two limiting frames to move through thread transmission, so as to adjust the limit according to the size of the heat pipe and provide a limiting function for the heat pipe.

[0015] Preferably, the cutting part includes a support frame disposed on the upper side of the guiding table. A convex plate is provided on one side of the support frame, an electric push rod is provided on the upper side of the convex plate, a guiding seat is provided at the shaft end of the electric push rod, a reciprocating cylinder is provided on one side of the guiding seat, a connecting plate is provided at the shaft end of the reciprocating cylinder, a saw blade is provided on one side of the connecting plate, and the saw blade is slidably connected to the guiding seat.

[0016] Through the above technical solution, the electric push rod on the convex plate controls the movement of the guiding seat, and the reciprocating cylinder on the guiding seat controls the connecting plate to drive the saw blade to reciprocate on the guiding seat, providing a cutting function for the heat pipe.

[0017] Preferably, the guiding and anti-deviation part includes a side plate disposed on one side of the support frame. A push rod is provided on one side of the side plate, a limiting piece is provided at one end of the push rod, a guiding plate is provided at the other end of the push rod, and a tension spring is provided between the limiting piece and the side plate.

[0018] Through the above technical solution, the thermal pipeline pushes the guiding plate, and the guiding plate pushes the push rod to move on the side plate, so that the limiting piece pulls the tension spring, thereby providing a function of elastic limiting and guiding for the thermal pipeline.

[0019] Preferably, the measuring part includes a measuring table, the measuring table is arranged on the right side of the guiding table, a groove is arranged on the upper side of the measuring table, a guiding rod is arranged in the groove, a push plate is arranged on the outer side of the guiding rod, a spring is arranged on one side of the push plate, the spring is sleeved on the outer side of the guiding rod, and a scale bar is embedded on the upper side of the measuring table.

[0020] Through the above technical solution, the thermal pipeline pushes the push plate to move, squeezes the spring on the guiding rod, and measures the length of the thermal pipeline according to the scale bar, thereby providing a function of measuring the cutting length of the thermal pipeline.

[0021] In summary, for the present utility model, through the above technical solution, the thermal pipeline is transported by the cooperation of the first transportation component and the second transportation component. The thermal pipeline is transported to the guiding table and is guided by the guiding anti-deviation part, then the length is limited by the measuring part, and finally the cutting part is used to cut it, thereby providing a function of anti-deviation guiding and quantitative cutting.

[0022] For the present utility model, the motor three on the mounting plate drives the adjusting rod to rotate, and the adjusting rod drives two limiting frames to move by screw transmission, so as to adjust the limit according to the size of the thermal pipeline, and provide a limiting function for the thermal pipeline.

[0023] For the present utility model, the thermal pipeline pushes the guiding plate, and the guiding plate pushes the push rod to move on the side plate, so that the limiting piece pulls the tension spring, thereby providing a function of elastic limiting and guiding for the thermal pipeline.

[0024] For the present utility model, the electric push rod on the convex plate controls the movement of the guiding seat, and the reciprocating cylinder on the guiding seat controls the connecting plate to drive the saw blade to reciprocate on the guiding seat, providing a cutting function for the thermal pipeline. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is an exploded structural schematic diagram of the present utility model;

[0026] Figure 2 is a front axonometric structural schematic diagram of the present utility model;

[0027] Figure 3 is a side axonometric structural schematic diagram of the present utility model.

[0028] In the figure: 1. Guide platform; 2. Cutting part; 21. Support frame; 22. Convex plate; 23. Electric push rod; 24. Guide seat; 25. Reciprocating cylinder; 26. Connecting plate; 27. Saw blade; 3. Guide and anti-deviation part; 31. Side plate; 32. Push rod; 33. Limit piece; 34. Tension spring; 4. Adjustable conveying part; 41. Support table; 42. First connecting frame; 43. First motor; 44. First conveying wheel; 45. Lifting motor; 46. Threaded rod; 47. Lifting plate; 48. Second connecting frame; 49. Second motor; 410. Second conveying wheel; 411. Mounting plate; 412. Third motor; 413. Adjusting rod; 414. Limit frame; 5. Measuring part; 51. Measuring table; 52. Groove; 53. Guide rod; 54. Push plate; 55. Spring; 56. Scale bar. Detailed implementation manners

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0030] As Figures 1-3 shown, a pipeline cutting device for laying a heat pipeline includes a guide platform 1, a cutting part 2, a guide and anti-deviation part 3, an adjustable conveying part 4 and a measuring part 5. The cutting part 2 is arranged on the upper side of the guide platform 1, the guide and anti-deviation part 3 is arranged at the left end of the upper side of the guide platform 1, the adjustable conveying part 4 is arranged on the left side of the guide platform 1, and the adjustable conveying part 4 includes a first conveying component, a lifting component, a second conveying component and a guide and limit component.

[0031] The first conveying component includes a support table 41, the support table 41 is arranged on the left side of the guide platform 1, a first connecting frame 42 is arranged on the upper side of the support table 41, a first motor 43 is arranged on one side of the first connecting frame 42, a first conveying wheel 44 is arranged at the shaft end of the first motor 43, the lifting component is arranged on the upper side of the support table 41, a second conveying component is arranged on one side of the lifting component, a guide and limit component is arranged on one side of the second conveying component, and the measuring part 5 is arranged on the right side of the guide platform 1.

[0032] The lifting component includes a lifting motor 45, the lifting motor 45 is arranged on the lower side of the support table 41, a threaded rod 46 is arranged at the shaft end of the lifting motor 45, a lifting plate 47 is threadedly connected to the outer side of the threaded rod 46. The second conveying component includes a second connecting frame 48, the second connecting frame 48 is arranged on one side of the lifting plate 47, a second motor 49 is arranged on one side of the second connecting frame 48, a second conveying wheel 410 is arranged at the shaft end of the second motor 49. The guide and limit component includes a mounting plate 411, the mounting plate 411 is arranged on the upper side of the second connecting frame 48, a third motor 412 is arranged on one side of the mounting plate 411, an adjusting rod 413 is arranged at the shaft end of the third motor 412, and two limit frames 414 are threadedly connected to the outer side of the adjusting rod 413.

[0033] The cutting part 2 includes a support frame 21, the support frame 21 is arranged on the upper side of the guiding platform 1, a convex plate 22 is arranged on one side of the support frame 21, an electric push rod 23 is arranged on the upper side of the convex plate 22, a guiding seat 24 is arranged at the shaft end of the electric push rod 23, a reciprocating cylinder 25 is arranged on one side of the guiding seat 24, a connecting plate 26 is arranged at the shaft end of the reciprocating cylinder 25, a saw blade 27 is arranged on one side of the connecting plate 26, and the saw blade 27 is slidably connected to the guiding seat 24.

[0034] The guiding and anti-deviation part 3 includes side plates 31, the side plates 31 are arranged on one side of the support frame 21, a push rod 32 is arranged on one side of the side plates 31, a limiting piece 33 is arranged at one end of the push rod 32, a guiding plate is arranged at the other end of the push rod 32, and a tension spring 34 is arranged between the limiting piece 33 and the side plates 31.

[0035] The measuring part 5 includes a measuring table 51, the measuring table 51 is arranged on the right side of the guiding platform 1, a groove 52 is arranged on the upper side of the measuring table 51, a guiding rod 53 is arranged in the groove 52, a push plate 54 is arranged on the outer side of the guiding rod 53, a spring 55 is arranged on one side of the push plate 54, the spring 55 is sleeved on the outer side of the guiding rod 53, and a scale bar 56 is embedded and arranged on the upper side of the measuring table 51.

[0036] In this embodiment, according to the size of the heat pipeline, the lifting motor 45 drives the threaded rod 46 to rotate, the threaded rod 46 drives the lifting plate 47 through screw thread, the lifting plate 47 drives the second conveying component to lift, and at the same time, the motor one 43 drives the conveying wheel one 44 on the connecting frame one 42, the conveying wheel one 44 rotates and cooperates with the motor two 49 to drive the conveying wheel two 410 on the connecting frame two 48, the conveying wheel two 410 rotates to clamp and convey the heat pipeline. Then, the heat pipeline pushes the guiding plate, the guiding plate pushes the push rod 32 to move on the side plates 31, so that the limiting piece 33 pulls the tension spring 34 to conduct anti-offset guiding on the heat pipeline. The heat pipeline pushes the push plate 54 to move, squeezes the spring 55 on the guiding rod 53, measures the length of the heat pipeline according to the scale bar 56, and then the electric push rod 23 on the convex plate 22 controls the guiding seat 24 to move, and the reciprocating cylinder 25 on the guiding seat 24 controls the connecting plate 26 to drive the saw blade 27 to reciprocate on the guiding seat 24 to cut the heat pipeline.

[0037] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and the inventive concept of the present invention, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present invention.

Claims

1. A pipe cutting device for laying thermal pipelines, characterized in that: It comprises a guide platform (1); A cutting portion (2), wherein the cutting portion (2) is arranged on the upper side of the guide platform (1); A guide anti-deflection portion (3), wherein the guide anti-deflection portion (3) is arranged at the upper left end of the guide platform (1); An adjustable conveying part (4), the adjustable conveying part (4) being arranged on the left side of the guide platform (1), the adjustable conveying part (4) comprising a first conveying component, a lifting component, a second conveying component and a guide limit component; The first conveying assembly comprises a support platform (41), the support platform (41) is arranged on the left side of the guide platform (1), a connecting frame (42) is arranged on the upper side of the support platform (41), a motor (43) is arranged on one side of the connecting frame (42), a conveying wheel (44) is arranged on the shaft end of the motor (43), the lifting assembly is arranged on the upper side of the support platform (41), a second conveying assembly is arranged on one side of the lifting assembly, and a guide limit assembly is arranged on one side of the second conveying assembly; A measuring part (5), wherein the measuring part (5) is arranged on the right side of the guide platform (1).

2. A pipe cutting device for laying a thermal pipeline according to claim 1, characterized in that: The lifting assembly comprises a lifting motor (45), wherein the lifting motor (45) is arranged at the lower side of the support platform (41), a threaded rod (46) is arranged at the shaft end of the lifting motor (45), and a lifting plate (47) is threadedly connected to the outer side of the threaded rod (46).

3. The pipe cutting device for laying thermal pipelines according to claim 2, characterized in that: The second conveying assembly includes a second connecting frame (48), wherein the second connecting frame (48) is arranged on one side of the lifting plate (47), a second motor (49) is arranged on one side of the second connecting frame (48), and a second conveying wheel (410) is arranged at the shaft end of the second motor (49).

4. The pipe cutting device for laying thermal pipelines according to claim 3, characterized in that: The guide limiter assembly comprises a mounting plate (411), wherein the mounting plate (411) is arranged on the upper side of the second connection frame (48), a third motor (412) is arranged on one side of the mounting plate (411), an adjustment rod (413) is arranged at the shaft end of the third motor (412), and the outer side of the adjustment rod (413) is threadedly connected to two limiter frames (414).

5. The pipe cutting device for laying thermal pipelines according to claim 1, characterized in that: The cutting part (2) comprises a support frame (21), the support frame (21) is arranged on the upper side of the guide platform (1), a convex plate (22) is arranged on one side of the support frame (21), an electric push rod (23) is arranged on the upper side of the convex plate (22), a guide seat (24) is arranged at the axial end of the electric push rod (23), a reciprocating cylinder (25) is arranged on one side of the guide seat (24), a connecting plate (26) is arranged on the axial end of the reciprocating cylinder (25), a saw blade (27) is arranged on one side of the connecting plate (26), and the saw blade (27) is slidably connected to the guide seat (24).

6. The pipe cutting device for laying thermal pipelines according to claim 5, characterized in that: The guide anti-deflection part (3) comprises a side plate (31), the side plate (31) is arranged on one side of the support frame (21), a push rod (32) is arranged on one side of the side plate (31), a limiting plate (33) is arranged at one end of the push rod (32), a guide plate is arranged at the other end of the push rod (32), and a tension spring (34) is arranged between the limiting plate (33) and the side plate (31).

7. The pipe cutting device for laying thermal pipelines according to claim 1, characterized in that: The measuring part (5) comprises a measuring platform (51), wherein the measuring platform (51) is arranged on the right side of the guide platform (1), a groove (52) is arranged on the upper side of the measuring platform (51), a guide rod (53) is arranged in the groove (52), a push plate (54) is arranged on the outer side of the guide rod (53), a spring (55) is arranged on one side of the push plate (54), and the spring (55) is sleeved on the outer side of the guide rod (53), and a scale bar (56) is embedded on the upper side of the measuring platform (51).

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