Floor heating pipeline cutting device

Abstract

The utility model relates to the technical field of floor heating pipeline construction equipment, in particular to a floor heating pipeline cutting device which comprises a base, a supporting frame and a clamping assembly are rotatably mounted on the base, an inclined plate is rotatably mounted on the supporting frame, a sliding assembly is arranged between the inclined plate and the base, a shell is arranged on the inner side of the supporting frame, and a cutting assembly is arranged on the outer side of the shell. By arranging the sliding plate, the screw rod, the inclined plate, the supporting frame and other components, the sliding plate is driven to move by adjusting rotation of the screw rod component in the working process, the sliding plate drives the inclined plate to move, the other end of the inclined plate drives the supporting frame to rotate, and the supporting frame drives the cutting assembly to rotate through the shell. And then the lifting assembly controls the shell to slide on the supporting frame, so that inclined cutting of the pipeline is achieved, the requirements of different connection modes for pipeline notches are met, and the quality and reliability of pipeline connection are improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of floor heating pipeline construction equipment, in particular to a floor heating pipeline cutting device. BACKGROUND

[0002] In the installation and maintenance process of the floor heating system, the cutting of the floor heating pipeline is a key operation. Although the existing floor heating pipeline cutting device can meet the basic pipeline cutting requirements, many connection methods of the floor heating pipeline, such as welding connection or some special socket connection, require the pipeline cutout to be beveled to increase the connection area and improve the firmness and sealing performance of the connection.

[0003] Through retrieval, a floor heating pipeline cutting device is disclosed in Chinese Patent Publication No. CN222135134U. The device can clamp and fix the floor heating pipe through a clamping mechanism, conveniently clamp the floor heating pipeline before cutting, and then drive the two guide rail mechanisms to perform synchronous semicircular motion by operating the drive mechanism, thereby driving the cutting wheels on the two cutting mechanisms to cut the floor heating pipeline in a ring shape, improving the flatness of the floor heating pipe cutout and the convenient cutting effect of the floor heating pipe.

[0004] In view of the above-mentioned related technology, the inventors have found that the existing cutting device can only perform vertical cutting, which leads to the fact that when encountering a situation requiring a beveled cutout, the construction personnel have to use additional processing means, such as manual polishing, which not only has low efficiency but also is difficult to guarantee the angle and precision of the bevel, thereby affecting the quality of the pipeline connection and further affecting the performance and stability of the entire floor heating system. CONTENT OF THE UTILITY MODEL

[0005] In order to meet the requirements of different connection methods for pipeline cutouts and improve the quality and reliability of pipeline connection, the present application provides a floor heating pipeline cutting device.

[0006] The floor heating pipeline cutting device provided by the present application adopts the following technical solution: a base is provided, a support frame and a clamping assembly are rotatably installed on the base, an inclined plate is rotatably installed on the support frame, a sliding assembly is arranged between the inclined plate and the base, an outer shell is arranged on the inner side of the support frame, a cutting assembly is arranged on the outer shell, and a lifting assembly is arranged between the outer shell and the support frame.

[0007] Optionally, sliding blocks are installed at both ends of the outer shell, sliding grooves are arranged on the support frame, the sliding blocks are slidably arranged in the sliding grooves, and the sliding blocks are arranged in a "T" shape.

[0008] Optionally, two inclined plates are provided, the two inclined plates are symmetrically arranged on both sides of the support frame, and the two inclined plates are rotatably installed on the support frame through a connecting rod.

[0009] Optionally, the sliding assembly comprises a sliding plate, the sliding plate is slidingly installed on the base, the sliding plate is rotationally connected with the inclined plate, a screw rod is arranged between the sliding plate and the base, the screw rod is rotationally installed on the base, the screw rod is threadedly connected with the sliding plate, and a regulating motor is arranged at the power end of the screw rod and installed on the base.

[0010] Optionally, the lifting assembly comprises a hydraulic telescopic rod, the hydraulic telescopic rod is fixedly installed on the support frame, and one end of the hydraulic telescopic rod is fixedly connected with the shell.

[0011] Optionally, the cutting assembly comprises a cutting disc, the cutting disc is rotationally installed on the shell, and a cutting motor is arranged at the power end of the cutting disc and installed on the shell.

[0012] Optionally, the clamping assembly comprises a fixing frame, the fixing frame is installed on the base, and a fixing rod is arranged on the fixing frame and threadedly connected with the fixing frame.

[0013] To sum up, the present application has the following beneficial technical effects:

[0014] 1. The utility model discloses a sliding plate, screw rod, inclined plate, support frame and other components are set up, in the working process, the screw rod component is adjusted to rotate, thereby driving the sliding plate to move, the sliding plate drives the inclined plate to move, the other end of the inclined plate drives the support frame to rotate, and the support frame drives the cutting assembly to rotate through the shell, thereby realizing the adjustment of the angle of the cutting assembly, and then the shell is controlled to slide on the support frame through the lifting assembly, thereby realizing the inclined cutting of the pipeline, satisfying the requirement of the pipeline cutout of different connection modes, and improving the quality and reliability of the pipeline connection.

[0015] 2. The utility model discloses a fixing frame, fixing rod and other components are set up, in the working process, the fixing rod component and the fixing frame component are matched with each other, thereby clamping and fixing the pipeline, preventing the pipeline from moving in the working process, and improving the stability of the pipeline in the processing process. DRAWINGS

[0016] Figure 1 It is the structure diagram of one side of the whole in the embodiment of the application.

[0017] Figure 2 It is the structure diagram of the other side of the whole in the embodiment of the application.

[0018] Figure 3 It is the structure diagram of the bottom in the embodiment of the application.

[0019] Figure 4 It is the front view in the embodiment of the application.

[0020] Reference numerals in the attached diagram: 1. Base; 2. Support frame; 3. Outer shell; 4. Cutting disc; 5. Cutting motor; 6. Slider; 7. Slide groove; 8. Hydraulic telescopic rod; 9. Inclined plate; 10. Connecting rod; 11. Slide plate; 12. Guide rod; 13. Screw; 14. Adjusting motor; 15. Fixing frame; 16. Fixing rod. Detailed Implementation

[0021] The following is in conjunction with the appendix Figures 1-4 This application will be described in further detail.

[0022] This application discloses a floor heating pipe cutting device. For example... Figure 1 , Figure 4 As shown, the system includes a base 1 on which a support frame 2 and a clamping assembly are rotatably mounted. The clamping assembly includes a fixing frame 15, which is mounted on the base 1. A fixing rod 16 is provided on the fixing frame 15 and is threadedly connected to the fixing frame 15. Two inclined plates 9 are rotatably mounted on the support frame 2. The two inclined plates 9 are symmetrically arranged on both sides of the support frame 2 to support both sides of the support frame 2, thereby improving the stability of the support frame 2. The two inclined plates 9 are rotatably mounted on the support frame 2 through a connecting rod 10.

[0023] See Figure 1 , Figure 3 As shown, a sliding assembly is provided between the inclined plate 9 and the base 1. The sliding assembly includes a slide plate 11, which is slidably mounted on the base 1. The slide plate 11 is rotatably connected to the inclined plate 9. A screw 13 is provided between the slide plate 11 and the base 1. The screw 13 is rotatably mounted on the base 1 and threadedly connected to the slide plate 11. An adjustment motor 14 is provided at the power end of the screw 13, and the adjustment motor 14 is mounted on the base 1.

[0024] See Figure 1 , Figure 3 As shown, a guide rod 12 is installed on the base 1, and the guide rod 12 is slidably set with the slide plate 11. The guide rod 12 restricts the movement direction of the slide plate 11, thereby improving the stability of the slide plate 11 when it moves. A shell 3 is provided on the inner side of the support frame 2, and sliders 6 are installed at both ends of the shell 3. A groove 7 is provided on the support frame 2, and the sliders 6 and the groove 7 are slidably set. The sliders 6 are set in a "T" shape. The movement direction and position of the shell 3 are restricted by the cooperation between the sliders 6 and the groove 7.

[0025] See Figure 2As shown, the shell 3 is provided with a cutting assembly, the cutting assembly comprises a cutting disc 4, the cutting disc 4 is rotatably installed on the shell 3, the power end of the cutting disc 4 is provided with a cutting motor 5, the cutting motor 5 is installed on the shell 3, the shell 3 and the support frame 2 are provided with a lifting assembly, the lifting assembly comprises a hydraulic telescopic rod 8, the hydraulic telescopic rod 8 is fixedly installed on the support frame 2, one end of the hydraulic telescopic rod 8 is fixedly connected with the shell 3.

[0026] The working principle of the floor heating pipe cutting device is as follows: in the working process, the pipe is passed between the fixed frame 15 and the fixed rod 16, then the fixed rod 16 is driven to rotate, the fixed rod 16 moves downward and extrudes the pipe, so that the pipe is clamped and fixed, then the adjusting motor 14 is driven to rotate, the adjusting motor 14 drives the screw rod 13 to rotate, the screw rod 13 drives the sliding plate 11 to rotate, the sliding plate 11 drives one end of the inclined plate 9 to move, the other end of the inclined plate 9 drives the support frame 2 to rotate, the support frame 2 drives the shell 3 to move, the shell 3 drives the cutting disc 4 to move, so that the cutting disc 4 is inclined, after the cutting disc 4 is adjusted to the preset angle, the adjusting motor 14 is stopped, and the cutting motor 5 and the hydraulic telescopic rod 8 are started to work, the cutting motor 5 drives the cutting disc 4 to rotate, the hydraulic telescopic rod 8 drives the shell 3 to move, the shell 3 drives the cutting disc 4 to move, so that the pipe is obliquely cut.

[0027] The above are the preferred embodiments of the present application, which do not limit the protection scope of the present application, therefore: any equivalent changes made on the structure, shape and principle of the present application should be covered within the protection scope of the present application.

Claims

1. A floor heating pipe cutting device, comprising a base (1), characterized in that: A support frame (2) and a clamping assembly are rotatably mounted on the base (1). An inclined plate (9) is rotatably mounted on the support frame (2). A sliding assembly is provided between the inclined plate (9) and the base (1). A shell (3) is provided inside the support frame (2). A cutting assembly is provided on the shell (3). A lifting assembly is provided between the shell (3) and the support frame (2).

2. The underfloor heating pipe cutting device according to claim 1, characterized in that: The outer shell (3) is equipped with sliders (6) at both ends, and the support frame (2) is provided with a sliding groove (7). The sliders (6) are slidably disposed with the sliding groove (7), and the sliders (6) are configured as "T" shapes.

3. The underfloor heating pipe cutting device according to claim 1, characterized in that: There are two inclined plates (9), which are symmetrically arranged on both sides of the support frame (2). The two inclined plates (9) are rotatably mounted on the support frame (2) through the connecting rod (10).

4. The underfloor heating pipe cutting device according to claim 1, characterized in that: The sliding assembly includes a sliding plate (11), which is slidably mounted on the base (1). The sliding plate (11) is rotatably connected to the inclined plate (9). A screw (13) is provided between the sliding plate (11) and the base (1). The screw (13) is rotatably mounted on the base (1) and threadedly connected to the sliding plate (11). An adjusting motor (14) is provided at the power end of the screw (13). The adjusting motor (14) is mounted on the base (1).

5. The underfloor heating pipe cutting device according to claim 1, characterized in that: The lifting assembly includes a hydraulic telescopic rod (8), which is fixedly installed on the support frame (2), and one end of the hydraulic telescopic rod (8) is fixedly connected to the outer shell (3).

6. The underfloor heating pipe cutting device according to claim 1, characterized in that: The cutting assembly includes a cutting disc (4), which is rotatably mounted on the housing (3). The power end of the cutting disc (4) is provided with a cutting motor (5), which is mounted on the housing (3).

7. The underfloor heating pipe cutting device according to claim 1, characterized in that: The clamping assembly includes a fixing frame (15), which is mounted on the base (1). A fixing rod (16) is provided on the fixing frame (15), and the fixing rod (16) is threadedly connected to the fixing frame (15).

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