CN211413857U

CN211413857U - Steel pipe cutting device of type of making an uproar falls in construction

Info

Publication number: CN211413857U
Application number: CN201822176490.7U
Authority: CN
Inventors: 郭永尚; 潘渊峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-24
Filing date: 2018-12-24
Publication date: 2020-09-04
Anticipated expiration: 2028-12-24

Abstract

The utility model discloses a steel pipe cutting device of type of making an uproar falls for construction belongs to architectural equipment technical field, and big, the difficult fixed, the piece of noise splashes and the poor problem of cutting security when having solved current cutting device and cutting the pipeline, and its technical essential is: the pipeline cutting device comprises a pipeline fixer, a movable frame, a cutting box body, a lifting plate, cutting wheels and a waste collecting box, wherein the cutting box body is fixed on the movable frame, a noise reduction layer is arranged on the inner wall of the cutting box body, the cutting frame is arranged in the cutting box body, the cutting motor is arranged on the inner wall of the cutting frame and connected with a cutting shaft, and the cutting wheels are arranged on the cutting shaft; the fixed stability that improves the cutting of convenient to pipeline body, whole cutting process goes on in the cutting box, reduces the propagation of cutting noise, and noise reduction effect is obvious, also avoids cutting clastic splashing, improves the security of cutting.

Description

Steel pipe cutting device of type of making an uproar falls in construction

Technical Field

The utility model relates to a construction equipment field specifically is a steel pipe cutting device of type of making an uproar falls for construction is related to.

Background

With the increase of the building industry, more building steel pipes need to be processed, generally, each steel pipe needs to be cut and formed firstly, then subsequent processing is carried out, and finally the steel pipe suitable for the building industry is formed through one procedure. However, the existing pipeline cutting device is complex in structure and high in operation difficulty, a pipeline is not easy to fix in the cutting process, the noise is high during cutting, and the accident that chips splash or a cutter head hurts people is easy to happen.

Chinese patent CN205927307U discloses a steel tube cutting device, which comprises a bottom plate, a right bracket, a feeding table, a top plate, a motor I, a driving gear, a rotating shaft, a sector gear, a cylinder I, a fixed plate, a motor II and a cutting knife; the feeding table is installed in the left side on the bottom plate, feeding table upside inside is equipped with through-hole I, the right branch frame is installed to the bottom plate right-hand member, cylinder III is installed in the right branch frame left side, the left end of the III telescopic links of cylinder is equipped with the push pedal, the roof is installed in right branch frame upper end left side, although can both realize the incision level and smooth, cutting mode adjustable effect, but the problem that this kind of cutting device can't avoid the piece to splash, be difficult for collecting the piece, and the pipeline is fixed insecure, the blade disc exposes outside, easily hinder the people, can not satisfy the.

Therefore, it is desirable to provide a noise reduction type steel pipe cutting device for building construction, aiming at solving the above problems.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a steel pipe cutting device of type of making an uproar falls in construction to solve the problem among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a noise reduction type steel pipe cutting device for building construction comprises a pipeline fixer, wherein the pipeline fixer comprises a pipeline fixer shell and a fixing ring arranged in the pipeline fixer shell, a pipeline hole is formed in the middle of the pipeline fixer shell, a supporting rib is arranged between the fixing ring and the pipeline fixer shell, a hydraulic cavity is formed between the fixing ring and the pipeline fixer shell, a hydraulic pipeline is connected to the pipeline fixer shell, and the hydraulic pipeline is communicated with the hydraulic cavity;

the cutting box body is fixed on the movable frame, a noise reduction layer is arranged on the inner wall of the cutting box body, a cutting frame is arranged inside the cutting box body, a cutting motor is installed on the inner wall of the cutting frame and connected with a cutting shaft, the cutting wheel is installed on the cutting shaft, the pipeline fixing device comprises a first pipeline fixing device and a second pipeline fixing device, the first pipeline fixing device and the second pipeline fixing device are respectively fixed in the middle of the bottom side of the cutting box body, a pipeline body is arranged in the first pipeline fixing device and the second pipeline fixing device in a penetrating mode, and the pipeline body is arranged under the cutting wheel.

As a further proposal, the pipeline hole is a through hole, the diameter of the pipeline hole is larger than or equal to the outer diameter of the pipeline body, the fixing ring is made of rubber, and a reinforcing rib is embedded in the fixing ring.

As a further scheme of the utility model, the cutting frame both sides are fixed with the lifter plate, and the lifter plate of cutting frame one side slides along the guide arm and sets up, and the lifter plate of cutting frame opposite side is installed on the screw rod, and the screw rod top is connected with elevator motor's motor shaft.

As a further aspect of the present invention, the hydraulic pipeline of the pipeline fixer is connected to the hydraulic pump.

As a further scheme of the utility model, the blanking mouth has been seted up on the moving frame of cutting wheel below, and scrap collecting box is installed to the blanking mouth below.

As a further scheme of the utility model, the welding has fixed frame on the outer wall of garbage collection box upper end, and fixed frame card is established on the buckle of moving the frame bottom.

As a further aspect of the present invention, the bottom of the moving frame is connected with the supporting legs, and the bottom of the supporting legs is provided with the moving wheels.

To sum up, compared with the prior art, the utility model has the following beneficial effects:

the utility model discloses a steel pipe cutting device of type of making an uproar falls for construction, simple structure, it is convenient to remove, through at the bottom side installation pipeline fixer of cutting box, makes things convenient for wearing to establish and clamp tightly fixed of pipeline body, moreover, rotates at the screw rod and drives lifter plate and cutting frame and slide from top to bottom along the guide arm to adjust the position height of cutting frame, after the cutting motor starts, drives cutting shaft and cutting wheel, cooperates the regulation of cutting frame height, makes things convenient for further cutting to the pipeline body; the fixed stability that improves the cutting of convenient to pipeline body, whole cutting process goes on in the cutting box, reduces the propagation of cutting noise, and noise reduction effect is obvious, also avoids cutting clastic splashing, improves the security of cutting.

To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

Drawings

Fig. 1 is a schematic structural diagram of the utility model.

Fig. 2 is a schematic structural view of the middle pipe fixing device of the utility model.

Reference numerals: 1-moving vehicle frame, 2-supporting legs, 3-moving wheels, 4-pipeline fixer I, 5-hydraulic pipeline, 6-cutting box body, 7-noise reduction layer, 8-guide rod, 9-lifting plate, 10-cutting frame, 11-hydraulic pump, 12-cutting shaft, 13-cutting wheel, 14-cutting motor, 15-screw, 16-lifting motor, 17-pipeline fixer II, 18-pipeline body, 19-buckle, 20-waste collecting box, 21-blanking port, 22-fixing frame, 23-supporting rib, 24-hydraulic cavity, 25-pipeline hole, 26-fixing ring and 27-reinforcing rib.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

Example 1

Referring to fig. 1-2, in this embodiment, a pipeline fixer includes a pipeline fixer housing and a fixing ring 26 disposed in the pipeline fixer housing, a pipeline hole 25 is disposed in the middle of the pipeline fixer housing, the pipeline hole 25 is a through hole, and a diameter of the pipeline hole 25 is greater than or equal to an outer diameter of the pipeline body 18, so that the pipeline body 18 can pass through the through hole conveniently.

The fixing ring 26 is installed in the pipe fixer housing, preferably, in this embodiment, the fixing ring 26 is made of rubber, the reinforcing rib 27 is embedded in the fixing ring 26, the structural strength of the fixing ring 26 is enhanced, the supporting rib 23 is installed between the fixing ring 26 and the pipe fixer housing, and the supporting rib 23 supports the fixing ring 26 to prevent the fixing ring 26 from deviating from the pipe fixer housing and affecting the passage of the pipe body 18.

A hydraulic cavity 24 is arranged between the fixing ring 26 and the shell of the pipeline fixer, the shell of the pipeline fixer is connected with a hydraulic pipeline 5, and the hydraulic pipeline 5 is communicated with the hydraulic cavity 24, so that hydraulic oil can conveniently enter or be discharged from the hydraulic cavity 24, and the pressure in the hydraulic cavity 24 can be adjusted; when the pressure of the hydraulic cavity 24 is increased, the fixing ring 26 extrudes towards one side of the pipeline hole 25, the fixing ring 26 is favorably abutted against the pipeline body 18 and clamps and fixes the pipeline body 18, and when the pressure of the hydraulic cavity 24 is reduced, the fixing ring 26 recovers the shape, so that the pipeline body 18 is conveniently taken out.

Example 2

Referring to fig. 1-2, a noise reduction type steel pipe cutting device for building construction comprises the pipe fixer of embodiment 1, and further comprises a moving frame 1, a cutting box 6, a lifting plate 9, a cutting wheel 13 and a scrap collecting box 20, wherein the cutting box 6 is fixed on the moving frame 1, a noise reduction layer 7 is arranged on the inner wall of the cutting box 6 for reducing noise transmission during cutting, a cutting frame 10 is arranged in the cutting box 6, the lifting plate 9 is fixed on two sides of the cutting frame 10, the lifting plate 9 on one side of the cutting frame 10 is arranged along a guide rod 8 in a sliding manner, the lifting plate 9 on the other side of the cutting frame 10 is arranged on a screw rod 15 and moves up and down along the rotation of the screw rod 15, the top of the screw rod 15 is connected with a motor shaft of a lifting motor 16, under the driving of the motor shaft of the lifting motor 16, the screw rod 15 rotates and drives the lifting plate 9 and the, thereby adjusting the height of the position of the cutting frame 10.

Cutting motor 14 is installed to cutting frame 10 inner wall, and cutting motor 14 is connected cutting axle 12, installs cutting wheel 13 on the cutting axle 12, and after cutting motor 14 started, drive cutting axle 12 and cutting wheel 13, the regulation of cooperation cutting frame 10 height is convenient for the further cutting of pipeline body 18.

Hydraulic pump 11 is connected to pipeline fixer's hydraulic line 5, pipeline fixer includes pipeline fixer 4 and pipeline fixer two 17, pipeline fixer 4 and pipeline fixer two 17 are fixed respectively at 6 bottom sides middle parts of cutting box, wear to be equipped with pipeline body 18 in pipeline fixer 4 and the pipeline fixer two 17, pipeline body 18 sets up under cutting wheel 13, the blanking mouth 21 has been seted up on the removal frame 1 of cutting wheel 13 below, scrap collecting box 20 is installed to blanking mouth 21 below, the welding has fixed frame 22 on the outer wall of scrap collecting box 20 upper end, fixed frame 22 card is established on the buckle 19 of removal frame 1 bottom.

The waste collection box 20 is detachable, so that the installation and the disassembly are convenient; the bottom of the moving frame 1 is connected with a supporting leg 2, and the bottom of the supporting leg 2 is provided with a moving wheel 3, so that the moving frame 1 can be moved conveniently.

When cutting wheel 13 rotates and reciprocates along with cutting frame 10, cutting wheel 13 conveniently is to the cutting of the pipeline body 18 of its below, the piece after the cutting falls into garbage collection box 20, and, before the cutting, pipeline body 18 is fixed through pipeline fixer 4 and pipeline fixer two 17, improve the stability of cutting, whole cutting process is gone on in cutting box 6, reduce the propagation of cutting noise, the noise reduction effect is obvious, also avoid cutting clastic splashing, improve the security of cutting.

The technical principle of the present invention has been described above with reference to specific embodiments, which are merely preferred embodiments of the present invention. The utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongings the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. Those skilled in the art will appreciate that other embodiments of the invention can be devised which do not require inventive effort and which fall within the scope of the present invention.

Claims

1. The noise-reduction type steel pipe cutting device for building construction is characterized by comprising a pipeline fixer, wherein the pipeline fixer comprises a pipeline fixer shell and a fixing ring (26) arranged in the pipeline fixer shell, a pipeline hole (25) is formed in the middle of the pipeline fixer shell, a supporting rib (23) is arranged between the fixing ring (26) and the pipeline fixer shell, a hydraulic cavity (24) is formed between the fixing ring (26) and the pipeline fixer shell, a hydraulic pipeline (5) is connected to the pipeline fixer shell, and the hydraulic pipeline (5) is communicated with the hydraulic cavity (24);

the noise-reduction type steel pipe cutting device for building construction further comprises a movable frame (1), a cutting box body (6), a lifting plate (9), cutting wheels (13) and a waste collecting box (20), wherein the cutting box body (6) is fixed on the movable frame (1), a noise reduction layer (7) is arranged on the inner wall of the cutting box body (6), a cutting frame (10) is arranged inside the cutting box body (6), a cutting motor (14) is arranged on the inner wall of the cutting frame (10), the cutting motor (14) is connected with a cutting shaft (12), the cutting wheels (13) are arranged on the cutting shaft (12), a pipeline fixer comprises a first pipeline fixer (4) and a second pipeline fixer (17), the first pipeline fixer (4) and the second pipeline fixer (17) are respectively fixed in the middle of the bottom side of the cutting box body (6), a pipeline body (18) penetrates through the first pipeline fixer (4) and the second pipeline fixer (17), the pipeline body (18) is arranged right below the cutting wheel (13).

2. The noise reduction type steel pipe cutting device for building construction according to claim 1, wherein the pipe hole (25) is a through hole, the diameter of the pipe hole (25) is equal to or larger than the outer diameter of the pipe body (18), the fixing ring (26) is made of rubber, and the reinforcing rib (27) is embedded in the fixing ring (26).

3. The noise reduction type steel pipe cutting device for building construction according to claim 2, wherein lifting plates (9) are fixed to two sides of the cutting frame (10), the lifting plate (9) on one side of the cutting frame (10) is arranged in a sliding mode along the guide rod (8), the lifting plate (9) on the other side of the cutting frame (10) is installed on a screw rod (15), and the top of the screw rod (15) is connected with a motor shaft of a lifting motor (16).

4. The noise reduction type steel pipe cutting device for building construction according to claim 3, wherein the hydraulic line (5) of the pipe holder is connected to a hydraulic pump (11).

5. The noise-reduction type steel pipe cutting device for building construction according to claim 4, wherein a blanking opening (21) is formed in the movable frame (1) below the cutting wheel (13), and a waste collecting box (20) is installed below the blanking opening (21).

6. The noise reduction type steel pipe cutting device for building construction according to claim 5, wherein a fixing frame (22) is welded on the outer wall of the upper end of the waste collection box (20), and the fixing frame (22) is clamped on a buckle (19) at the bottom of the movable frame (1).

7. The noise reduction type steel pipe cutting device for building construction according to claim 6, wherein the bottom of the moving frame (1) is connected with the supporting leg (2), and the moving wheel (3) is mounted at the bottom of the supporting leg (2).