CN211053120U

CN211053120U - Steel pipe cutting device for construction

Info

Publication number: CN211053120U
Application number: CN201921311076.0U
Authority: CN
Inventors: 王艳
Original assignee: Ningbo Zhonganqi Safety Technology Co ltd
Current assignee: Ningbo Zhonganqi Safety Technology Co ltd
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-07-21
Anticipated expiration: 2029-08-14

Abstract

The utility model discloses a steel pipe cutting device for construction, including bottom plate and steady rest, the bottom of bottom plate and the top fixed connection of steady rest, the vertical box of the left side fixedly connected with at bottom plate top, the bottom fixedly connected with telescopic link of vertical box inner wall, the top fixedly connected with steadying plate of telescopic link, the right side fixed connection of steadying plate has the horizontal cutting board, the utility model relates to a steel pipe cutting technical field. This steel pipe cutting device for construction, make the device can place many steel pipes side by side, can cut many steel pipes when the telescopic link shrink cutting is once like this, great improvement work efficiency, staff's the amount of labour has been reduced, through the screw, the screw rod, the joint setting of plectane and locating pin, make place platform and cutting bed respectively when work board and horizontal cutting board surface removal stop, can be by stable fixed, the device during operation can not remove at will, thereby the qualification rate of during operation product has been guaranteed.

Description

Steel pipe cutting device for construction

Technical Field

The utility model relates to a steel pipe cutting technical field specifically is a steel pipe cutting device for construction.

Background

The building engineering refers to an engineering entity formed by the construction of various building constructions and their auxiliary facilities and the installation of lines, pipelines and equipment matched with them. The house building is characterized by comprising a top cover, a beam column, a wall, a foundation and a project which can form an internal space and meet the requirements of people on production, living, study and public activities. The steel pipe is a steel material having a hollow cross section, the length of which is much greater than the diameter or circumference. The steel pipe is divided into round, square, rectangular and special-shaped steel pipes according to the shape of the cross section; the steel pipe is divided into a carbon structural steel pipe, a low-alloy structural steel pipe, an alloy steel pipe and a composite steel pipe according to the material quality; the steel pipes are classified into steel pipes for conveying pipelines, engineering structures, thermal equipment, petrochemical industry, machine manufacturing, geological drilling, high-pressure equipment and the like according to the application.

The steel pipe for the building often need be cut into several sections according to the demand of job site when using, but traditional steel pipe cutting method often only cuts the steel pipe one by one, and this kind of way leads to the speed of cutting too slow, is unfavorable for improving cutting efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a steel pipe cutting device for construction has solved steel pipe cutting method and has always only cut the steel pipe one by one, and this kind of way leads to the speed of cutting too slow, is unfavorable for improving the problem of cutting efficiency.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a steel pipe cutting device for building construction comprises a bottom plate and a stabilizing frame, wherein the bottom of the bottom plate is fixedly connected with the top of the stabilizing frame, the left side of the top of the bottom plate is fixedly connected with a vertical box, the bottom of the inner wall of the vertical box is fixedly connected with a telescopic rod, the top end of the telescopic rod is fixedly connected with a stabilizing plate, the right side of the stabilizing plate is fixedly connected with a horizontal cutting plate, the right side of the horizontal cutting plate penetrates through the vertical box and extends to the outside of the vertical box, the surface of the bottom of the horizontal cutting plate is provided with a track groove, the bottom of the horizontal cutting plate is slidably connected with a cutting table, the top of the cutting table is fixedly connected with a movable block, a positioning pin penetrates through the inside of the movable block, the bottom of the cutting table is fixedly connected with a cutter, the top of the bottom plate, the bottom of the vertical groove is provided with a stabilizing groove, the surface of the working plate is connected with a placing table in a sliding mode, the bottom of the placing table is fixedly connected with a sliding plate, and the surface of the bottom of the sliding plate is provided with a screw hole.

Preferably, the inner surface of the screw hole is in threaded connection with a screw rod, and one end of the screw rod penetrates through the working plate and extends to the bottom of the working plate.

Preferably, the bottom end of the screw rod is fixedly connected with a circular plate, and the surface of the circular plate is provided with rough grains.

Preferably, the top of the vertical box is fixedly connected with a lifting block, and the lifting block is made of aluminum alloy.

Preferably, the surface of the lifting block is rotatably connected with a lifting ring, and the lifting ring is made of stainless steel.

Preferably, the surface of the lifting ring is fixedly connected with a lifting rope, and the other end of the lifting rope is fixedly connected with the right end of the top of the horizontal cutting plate.

Advantageous effects

The utility model provides a steel pipe cutting device for construction. Compared with the prior art, the method has the following beneficial effects:

(1) the steel pipe cutting device for building construction is characterized in that a track groove is formed in the surface of the bottom of a horizontal cutting plate, a cutting table is connected to the bottom of the horizontal cutting plate in a sliding mode, a moving block is fixedly connected to the top of the cutting table, a positioning pin penetrates through the moving block, a cutter is fixedly connected to the bottom of the cutting table, a working plate is fixedly connected to the top of a bottom plate through a connecting rod, a vertical groove is formed in the surface of the working plate, a stabilizing groove is formed in the bottom of the vertical groove, a placing table is connected to the surface of the working plate in a sliding mode, a sliding plate is fixedly connected to the bottom of the placing table, a screw hole is formed in the surface of the bottom of the sliding plate, a screw is connected to the inner surface of the screw hole in a threaded mode, a plurality of steel pipes can be placed side by the horizontal cutting, great improvement work efficiency, reduced staff's the amount of labour, through the joint setting of screw, screw rod, plectane and locating pin for place platform and cutting bed respectively when work board and horizontal cutting board surface removal stop, can be by stable fixed, the device during operation can not remove at will, thereby has guaranteed the qualification rate of during operation product.

(2) This steel pipe cutting device for construction, top fixed connection through the bottom of bottom plate and steadying frame, the top fixedly connected with of vertical box carries the piece of drawing, the surperficial rotation of carrying the piece of drawing is connected with the lifting ring, the fixed surface of lifting ring is connected with the lifting rope, setting through the steadying frame, the stability of device during operation has been improved, through carrying the piece of drawing, the joint setting of lifting ring and lifting rope, the reliable degree of the horizontal cutting board of having guaranteed the device surface when reciprocating improves greatly, and device overall structure is simple, easily staff maintains fast.

Drawings

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

FIG. 2 is a cross-sectional view of the screw structure of the present invention;

FIG. 3 is an enlarged view of a portion of the substrate of FIG. 2;

fig. 4 is a cross-sectional view of the dowel pin structure of the present invention.

In the figure: 1. a base plate; 2. a stabilizer frame; 3. a vertical box; 4. a telescopic rod; 5. a stabilizing plate; 6. horizontally cutting a plate; 7. a track groove; 8. cutting table; 9. a cutter; 10. a vertical slot; 11. a stabilizing slot; 12. a placing table; 13. a sliding plate; 14. a screw hole; 15. a screw; 16. a circular plate; 17. lifting the block; 18. lifting the ring; 19. lifting a rope; 20. a working plate; 21. a moving block; 22. and a positioning pin.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a steel pipe cutting device for building construction comprises a bottom plate 1 and a stabilizing frame 2, wherein the bottom of the bottom plate 1 is fixedly connected with the top of the stabilizing frame 2, the left side of the top of the bottom plate 1 is fixedly connected with a vertical box 3, the bottom of the inner wall of the vertical box 3 is fixedly connected with an expansion link 4, the top end of the expansion link 4 is fixedly connected with a stabilizing plate 5, the right side of the stabilizing plate 5 is fixedly connected with a horizontal cutting plate 6, the right side of the horizontal cutting plate 6 penetrates through the vertical box 3 and extends to the outside of the vertical box 3, a track groove 7 is arranged on the surface of the bottom of the horizontal cutting plate 6, a cutting table 8 is slidably connected with the bottom of the horizontal cutting plate 6, a moving block 21 is fixedly connected with the top of the cutting table 8, a positioning pin 22 penetrates through the inside of the moving block 21, a cutter 9 is fixedly connected with the bottom of the cutting, the bottom of the vertical groove 10 is provided with a stabilizing groove 11, the surface of the working plate 20 is connected with a placing table 12 in a sliding manner, the bottom of the placing table 12 is fixedly connected with a sliding plate 13, the surface of the bottom of the sliding plate 13 is provided with a screw hole 14, the inner surface of the screw hole 14 is connected with a screw rod 15 in a threaded manner, one end of the screw rod 15 penetrates through the working plate 20 and extends to the bottom of the working plate 20, the bottom end of the screw rod 15 is fixedly connected with a circular plate 16, the surface of the circular plate 16 is provided with rough grains, the lifting block 17 is made of aluminum alloy, the lifting ring 18 is made of stainless steel, the top of the vertical box 3 is fixedly connected with the lifting block 17, the device can place a plurality of steel pipes side by side through the combined arrangement of the horizontal cutting plate 6, the track groove 7, the moving block 21, the vertical groove 10, the stabilizing, the working efficiency is greatly improved, the labor capacity of workers is reduced, the placing table 12 and the cutting table 8 can be stably fixed when the surfaces of the working plate 20 and the horizontal cutting plate 6 stop moving through the combined arrangement of the screw hole 14, the screw rod 15, the circular plate 16 and the positioning pin 22, the device cannot move randomly when working, the qualification rate of products during working is ensured, the surface of the lifting block 17 is rotatably connected with the lifting ring 18, the stability during working of the device is improved through the arrangement of the stabilizing frame 2, the reliability of the horizontal cutting plate 6 on the surface of the device during up-and-down movement is greatly improved through the combined arrangement of the lifting block 17, the lifting ring 18 and the lifting rope 19, the overall structure of the device is simple, the workers can maintain quickly, the lifting rope 19 is fixedly connected to the surface of the lifting ring 18, and the other end of the lifting rope 19 is fixedly connected with the right end of the top of the horizontal cutting plate 6, the cutter 9 is fixedly connected with the high-speed motor, a switch of the device is arranged outside, the axis of the cutter 9 is fixedly connected with an output shaft of the motor, a rolling ball is arranged on the surface of the placing table 12, the steel pipe is convenient to move, and a fixing structure is arranged on the outer side of the device, so that the steel pipe is fixed when the steel pipe is cut.

When the cutting table is in work, the sliding plate 13 at the bottom of the placing table 12 is aligned with the vertical groove 10 and the stabilizing groove 11 on the surface of the working plate 20 and pushed in according to the cutting requirement, the sliding plate 13 slides on the inner surface of the stabilizing groove 11, the placing table 12 is pushed and placed at the top of the working plate 20 according to the operation, the placing table 12 is arranged into a plurality of or single bodies according to the requirement, the corresponding screw rods 15 are aligned with the screw holes 14 at the bottom of the sliding plate 13 and inserted, the circular plate 16 is rotated, so that the screw rods 15 are tightly combined with the screw holes 14 on the bottom surface of the sliding plate 13, then the moving blocks 21 at the top of the corresponding cutting tables 8 are inserted into the track grooves 7 at the bottom of the corresponding horizontal cutting plates 6, after the cutting tables 8 are fixed, the hand-held positioning pins 22 are inserted into the horizontal cutting plates 6 and penetrate through, the position of the cutting tables 8 is fixed, the cutter 9 rapidly cuts the steel pipe on the top surface of the placing table 12.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a steel pipe cutting device for construction, includes bottom plate (1) and stabilizer (2), the top fixed connection of the bottom of bottom plate (1) and stabilizer (2), its characterized in that: the cutting device is characterized in that a vertical box (3) is fixedly connected to the left side of the top of the bottom plate (1), a telescopic rod (4) is fixedly connected to the bottom of the inner wall of the vertical box (3), a stabilizing plate (5) is fixedly connected to the top end of the telescopic rod (4), a horizontal cutting plate (6) is fixedly connected to the right side of the stabilizing plate (5), the right side of the horizontal cutting plate (6) penetrates through the vertical box (3) and extends to the outside of the vertical box (3), a track groove (7) is formed in the surface of the bottom of the horizontal cutting plate (6), a cutting table (8) is slidably connected to the bottom of the horizontal cutting plate (6), a moving block (21) is fixedly connected to the top of the cutting table (8), a positioning pin (22) penetrates through the inside of the moving block (21), a cutter (9) is fixedly connected to the bottom of the cutting table (8), and a working, the surface of the working plate (20) is provided with a vertical groove (10), the bottom of the vertical groove (10) is provided with a stabilizing groove (11), the surface of the working plate (20) is connected with a placing table (12) in a sliding mode, the bottom of the placing table (12) is fixedly connected with a sliding plate (13), and the surface of the bottom of the sliding plate (13) is provided with a screw hole (14).

2. The steel pipe cutting device for building construction according to claim 1, characterized in that: the inner surface of the screw hole (14) is in threaded connection with a screw rod (15), and one end of the screw rod (15) penetrates through the working plate (20) and extends to the bottom of the working plate (20).

3. The steel pipe cutting device for building construction according to claim 2, characterized in that: the bottom end of the screw rod (15) is fixedly connected with a circular plate (16), and the surface of the circular plate (16) is provided with rough grains.

4. The steel pipe cutting device for building construction according to claim 1, characterized in that: the top of the vertical box (3) is fixedly connected with a lifting block (17), and the lifting block (17) is made of aluminum alloy.

5. The steel pipe cutting device for building construction according to claim 4, characterized in that: the surface of the lifting block (17) is rotatably connected with a lifting ring (18), and the lifting ring (18) is made of stainless steel.

6. The steel pipe cutting device for building construction according to claim 5, characterized in that: the surface of the lifting ring (18) is fixedly connected with a lifting rope (19), and the other end of the lifting rope (19) is fixedly connected with the right end of the top of the horizontal cutting plate (6).