CN210523971U

CN210523971U - Pipeline cutting machine for building field

Info

Publication number: CN210523971U
Application number: CN201921324267.0U
Authority: CN
Inventors: 胡旭丰; 郑友贤
Original assignee: Guangdong Keneng Project Management Co ltd
Current assignee: Guangdong Keneng Project Management Co ltd
Priority date: 2019-08-15
Filing date: 2019-08-15
Publication date: 2020-05-15
Anticipated expiration: 2029-08-15

Abstract

The utility model discloses a pipe cutting machine for building field, including the cutting bed, the top of cutting bed is provided with the rotary disk, rotary disk one side level is provided with a driving motor, just a driving motor's output shaft is connected with the transmission of the center department of rotary disk, rotary disk one side is rotated through the pivot and is connected with a plurality of and supports even handle, and supports even handle and be the annular array along the centre of a circle of rotary disk and distribute, support even handle week side cover and be equipped with the lantern ring. The utility model discloses in, the pipe box that will cut is established on the rotary disk, starts a driving motor, and a driving motor drives the rotary disk and rotates, and the rotary disk equidirectional motion is followed to the even handle of support on the rotary disk, and the in-process of motion supports even handle and outwards expands, and lantern ring self is rotatory, plays spacing effect to supporting even handle, plays the pipeline in the outside and supports fixed effect.

Description

Pipeline cutting machine for building field

Technical Field

The utility model relates to a construction equipment technical field especially relates to a pipe cutter for building field.

Background

A pipeline is a device for transporting a gas, liquid or fluid with solid particles, connected by pipes, pipe couplings, valves, etc. Generally, a fluid is pressurized by a blower, a compressor, a pump, a boiler, etc., and then flows from a high pressure portion to a low pressure portion of a pipe, or is transported by the pressure or gravity of the fluid itself. The use of pipelines is very widespread, mainly in water supply, drainage, heating, gas supply, long-distance oil and gas delivery, agricultural irrigation, hydraulic engineering and various industrial installations.

The pipeline cutting machine has the advantages that the pipeline is required to be used in the building field, the pipeline for building is required to be cut, and the pipeline cutting machine is used, however, the existing pipeline cutting machine still has the defects in the using process, firstly, the pipeline is required to be fixed manually in the pipeline cutting process, and the cutting precision is reduced; secondly, a cutting machine needs to be manually used in the pipeline cutting process, so that the labor intensity is high, unnecessary injury is caused to operators, and the danger is high; finally, the pipeline needs to be adjusted in the cutting process, and the cutting efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcomings existing in the prior art and providing a pipe cutting machine for the building field.

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

the utility model provides a pipe cutting machine for the building field, includes the cutting bed, the top of cutting bed is provided with the rotary disk, rotary disk one side level is provided with first driving motor, just first driving motor's output shaft is located the transmission with the center of rotary disk and is connected, rotary disk one side is rotated through the pivot and is connected with a plurality of support even handle, and supports even handle and be the annular array along the centre of a circle of rotary disk and distribute, support even handle week side cover and be equipped with the lantern ring, just the lantern ring is connected through the pivot rotation with supporting even handle, rotary disk opposite side level is provided with the fixed disk, and the centre of a circle department of fixed disk and the extension end rotation of first driving motor output shaft are connected, the fixed disk passes through the bracing piece rotation with the lantern ring and is connected, cutting bed top fixedly connected with the second support frame of first driving motor, the cutting knife is fixed at the horizontal end of the cutting rod, the top end of the second support frame is fixedly connected with an electric telescopic rod, and the telescopic end of the electric telescopic rod is rotatably connected with the bottom end of the vertical end of the cutting rod.

As a further description of the above technical solution:

the cutting table is fixed through the first support frames, the number of the first support frames is four, and the four first support frames are respectively located at four corners of the bottom of the cutting table.

As a further description of the above technical solution:

the first driving motor is fixed to the top of the cutting table through a first support plate, and the extending end of the output shaft of the first driving motor is fixed through a second support plate.

As a further description of the above technical solution:

and a second driving motor is arranged on one side of the cutting knife, and the cutting knife is in transmission connection with an output shaft of the second driving motor.

As a further description of the above technical solution:

the cutting rod is connected with the second support frame through the connecting handle, the connecting handle both ends are all rotated through the round pin axle and are connected cutting rod and second support frame, the connecting handle is provided with two altogether, and is located the both sides of second support frame respectively.

As a further description of the above technical solution:

one end of the connecting handle is rotationally connected with the bending part of the cutting rod.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, sleeving a pipeline to be cut on a rotating disc, starting a first driving motor, driving the rotating disc to rotate by the first driving motor, enabling a support connecting handle on the rotating disc to move in the same direction along with the rotating disc, expanding the support connecting handle outwards in the moving process, and enabling a lantern ring to rotate per se to play a limiting role in the support connecting handle and play a supporting and fixing role in the pipeline on the outer side; secondly, when the support connecting handle continues to expand outwards to a certain degree, the support connecting handle does not continue to expand, and the support connecting handle drives the pipeline to rotate together; finally, under electric telescopic handle's flexible, drive the cutting knife and be close to the pipeline that needs the cutting to exert pressure, carry out the pipeline cutting, guarantee operating personnel safety, raise the efficiency.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts

Fig. 1 is a front view of the pipe cutting machine of the present invention;

FIG. 2 is a right side view of the pipe cutting machine of the present invention;

fig. 3 is a left side view of the pipe cutting machine of the present invention;

fig. 4 is a schematic structural view of the rotation plate of the present invention.

In the figure: 1. a first support frame; 2. cutting table; 3. a first support plate; 4. a first drive motor; 5. a second support plate; 6. rotating the disc; 7. a support bar; 8. fixing the disc; 9. a cutting knife; 10. a second drive motor; 11. cutting the rod; 12. a second support frame; 13. supporting the connecting handle; 14. a connecting handle; 15. an electric telescopic rod; 16. a collar.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-4, a pipe cutting machine for the building field comprises a cutting table 2, a rotating disc 6 is arranged at the top of the cutting table 2, a first driving motor 4 is horizontally arranged at one side of the rotating disc 6, an output shaft of the first driving motor 4 is in transmission connection with the center of the rotating disc 6, a plurality of supporting connecting handles 13 are rotatably connected to one side of the rotating disc 6 through rotating shafts, the rotating disc 6 is supported, the supporting connecting handles 13 are distributed in an annular array along the circle center of the rotating disc 6, so that the pipes can be conveniently contacted, a lantern ring 16 is sleeved on the periphery of each supporting connecting handle 13, the lantern ring 16 is rotatably connected with the supporting connecting handles 13 through the rotating shafts, when the supporting connecting handles 13 rotate, the lantern ring 16 limits the supporting connecting handles, a fixed disc 8 is horizontally arranged at the other side of the rotating disc 6, the circle center of the fixed disc 8 is rotatably connected, fixed disk 8 passes through bracing piece 7 with the lantern ring 16 and rotates and is connected, the second support frame 12 of 2 top fixedly connected with of cutting bed and the 4 symmetries of first driving motor, be provided with cutting knife 9 between second support frame 12 and the fixed disk 8, cutting knife 9 is fixed at cutting rod 11 horizontal end, 12 top fixedly connected with electric telescopic handle 15 of second support frame, and electric telescopic handle 15's flexible end is connected with the vertical end bottom of cutting rod 11 rotation, be convenient for to the control of cutting knife 9, improve cutting efficiency.

Further, the cutting table 2 is fixed through the first support frame 1, the number of the first support frames 1 is four, and the four first support frames 1 are respectively located at four corners of the bottom of the cutting table 2.

Further, a first driving motor 4 is fixed on the top of the cutting table 2 through a first support plate 3, and the extending end of the output shaft of the first driving motor 4 is fixed through a second support plate 5.

Furthermore, a second driving motor 10 is arranged on one side of the cutting knife 9, and the cutting knife 9 is in transmission connection with an output shaft of the second driving motor 10.

Further, cutting rod 11 is connected with second support frame 12 through connecting handle 14, and connecting handle 14 both ends all rotate through the round pin axle and connect cutting rod 11 and second support frame 12, and connecting handle 14 is provided with two altogether, and is located the both sides of second support frame 12 respectively, is convenient for promote simultaneously, increases pressure and frictional force, improves cutting efficiency.

Further, one end of the connecting handle 14 is rotatably connected with the bent part of the cutting rod 11.

The working principle is as follows: firstly, a pipeline to be cut is sleeved on a rotating disk 6, a first driving motor 4 is started, the rotating disk 6 rotates under the driving of the first driving motor 4, a supporting connecting handle 13 which is rotatably connected with the rotating disk 6 moves along the same direction of the rotating disk 6, one end of the supporting connecting handle 13 moves along the rotating disk 6 in a circular motion process, a lantern ring 16 which is rotatably connected with the supporting connecting handle 13 is rotatably connected with a fixed disk 8 through a supporting rod 7, the lantern ring 16 rotates per se to play a role in limiting the supporting connecting handle 13, under the limiting of the lantern ring 16, the other end of the supporting connecting handle 13 continuously expands outwards to be continuously contacted with the inner side of the sleeved pipeline and apply pressure on the pipe to play a role in supporting and fixing, the fixed disk 8 is rotatably connected with an extending end of an output shaft of the first driving motor 4, and the fixed disk 8 is fixed when the first driving motor 4 drives, even handle 13 continues outwards to expand to the certain degree and just no longer continues the expansion when supporting, the one end that supports even handle 13 supports the pipeline inner wall, exert pressure to it, cause to support even handle 13 and no longer continue the expansion, lantern ring 16 is no longer moving, under the fixed of the lantern ring 16, it is rotatory together to drive fixed disk 8 to follow rotary disk 6, under the drive of first driving motor 4, it drives the pipeline and rotates together to support even handle 13, then start second driving motor 10 and electric telescopic handle 15, the motion of pushing cutting rod 11 under electric telescopic handle 15's the flexible end, when electric telescopic handle 15's flexible end shortens, it is close to the pipeline that needs the cutting to drive cutting knife 9, and exert pressure, carry out the pipe-cutting, guarantee operating personnel safety, and high efficiency.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a pipe cutting machine for the building field, includes cutting bed (2), its characterized in that, the top of cutting bed (2) is provided with rotary disk (6), rotary disk (6) one side level is provided with first driving motor (4), just the output shaft of first driving motor (4) is located the transmission with the center of rotary disk (6) and is connected, rotary disk (6) one side is rotated through the pivot and is connected with a plurality of and supports even handle (13), and supports even handle (13) and be the distribution of annular array along the centre of a circle of rotary disk (6), it is equipped with lantern ring (16) to support even handle (13) week side cover, just lantern ring (16) and support even handle (13) rotate through the pivot and connect, rotary disk (6) opposite side level is provided with fixed disk (8), and the centre of a circle department of fixed disk (8) rotates with the extension end of first driving motor (4) output shaft to, fixed disk (8) are connected through bracing piece (7) rotation with lantern ring (16), second support frame (12) of cutting bed (2) top fixedly connected with and first driving motor (4) symmetry, be provided with between second support frame (12) and fixed disk (8) cutting knife (9), cutting knife (9) are fixed at cutting rod (11) horizontal end, second support frame (12) top fixedly connected with electric telescopic handle (15), and the flexible end of electric telescopic handle (15) is connected with the vertical end bottom rotation of cutting rod (11).

2. The pipe cutting machine for the building field according to claim 1, characterized in that the cutting table (2) is fixed by first support frames (1), the number of the first support frames (1) is four, and the four first support frames (1) are respectively located at four corners of the bottom of the cutting table (2).

3. The pipe cutting machine for the construction field according to claim 1, wherein the first driving motor (4) is fixed on top of the cutting table (2) through a first support plate (3), and the extending end of the output shaft of the first driving motor (4) is fixed through a second support plate (5).

4. The pipe cutting machine for the building field according to claim 1, characterized in that a second driving motor (10) is arranged on one side of the cutting knife (9), and the cutting knife (9) is in transmission connection with an output shaft of the second driving motor (10).

5. The pipe cutting machine for the building field according to claim 1, characterized in that the cutting rod (11) is connected with the second support frame (12) through a connecting handle (14), both ends of the connecting handle (14) are rotatably connected with the cutting rod (11) and the second support frame (12) through pin shafts, and the connecting handle (14) is provided with two parts and is respectively located on both sides of the second support frame (12).

6. A pipe cutting machine for the building field according to claim 5, characterized in that one end of the connecting handle (14) is rotatably connected with the bend of the cutting rod (11).