阅读说明：本技术 一种薄钢管加强装置 (Thin steel pipe reinforcing device ) 是由 双叶 于 2020-06-11 设计创作，主要内容包括：本发明的目的是为了解决现有的不易对薄壁钢管进行加固的难题,公开了一种薄钢管加强装置,包括连接板,所述连接板上表面中部固定安装有手柄,所述连接板上表面左右两侧分别装有第二控制开关和第一控制开关,所述连接板下表面中部固定安装有安装杆,所述安装杆下端固定安装有电机,所述电机左侧安装有转轴,所述转轴左端固定安装有第二转盘,所述第二转盘表面均匀装有凸块,所述连接板下表面左侧固定安装有第二套环,所述第二套环内部套有第二套筒,所述第二套筒表面装有第二液压缸。本发明利用电机的驱动,可以对装夹在第一套筒和第二套筒之间的钢管进行转动,使钢管壁呈螺纹状,在不影响钢管通料的情况下实现对钢管的加固。(The invention aims to solve the problem that the existing thin-wall steel pipe is difficult to reinforce, and discloses a thin steel pipe reinforcing device which comprises a connecting plate, wherein a handle is fixedly arranged in the middle of the upper surface of the connecting plate, a second control switch and a first control switch are respectively arranged on the left side and the right side of the upper surface of the connecting plate, an installation rod is fixedly arranged in the middle of the lower surface of the connecting plate, a motor is fixedly arranged at the lower end of the installation rod, a rotating shaft is arranged on the left side of the motor, a second rotating disc is fixedly arranged on the left end of the rotating shaft, bumps are uniformly arranged on the surface of the second rotating disc, a second sleeve ring is fixedly arranged on the left side of the lower surface of the connecting plate, a second sleeve is sleeved inside the. The steel pipe reinforcing device can rotate the steel pipe clamped between the first sleeve and the second sleeve by utilizing the driving of the motor, so that the wall of the steel pipe is in a threaded shape, and the steel pipe is reinforced under the condition of not influencing the material passing of the steel pipe.)

1. The utility model provides a device is strengthened to thin steel pipe, includes connecting plate (6), its characterized in that: the improved hydraulic press is characterized in that a handle (7) is fixedly mounted in the middle of the upper surface of the connecting plate (6), a second control switch (8) and a first control switch (5) are respectively mounted on the left side and the right side of the upper surface of the connecting plate (6), a mounting rod (20) is fixedly mounted in the middle of the lower surface of the connecting plate (6), a motor (19) is fixedly mounted at the lower end of the mounting rod (20), a rotating shaft (18) is mounted on the left side of the motor (19), a second rotating disc (17) is fixedly mounted at the left end of the rotating shaft (18), a lug (16) is uniformly mounted on the surface of the second rotating disc (17), a second sleeve ring (12) is fixedly mounted on the left side of the lower surface of the connecting plate (6), a second sleeve (9) is sleeved inside the second sleeve ring (12), a second hydraulic cylinder (11) is mounted on, second sleeve (9) right-hand member is equipped with first carousel (15), evenly be connected with connecting rod (13) between first carousel (15) and second sleeve (9), evenly open recess (14) that have to correspond with lug (16) in first carousel (15) side, connecting plate (6) lower surface right side fixed mounting has first lantern ring (4), first lantern ring (4) inside cover has first sleeve (3), first sleeve (3) fixed surface installs first pneumatic cylinder (2), first pneumatic cylinder (2) inner fixed mounting has first splint (1).

2. A thin steel pipe reinforcing apparatus according to claim 1, wherein: the first clamping plate (1) and the second clamping plate (10) are both arc-shaped structures, an arc-shaped plate corresponding to the first clamping plate (1) is arranged in the first sleeve (3), and an arc-shaped plate corresponding to the second clamping plate (10) is arranged in the second sleeve (9).

3. A thin steel pipe reinforcing apparatus according to claim 1, wherein: the first sleeve (3) and the first lantern ring (4) are fixedly installed, and a bearing is installed between the second lantern ring (12) and the second sleeve (9).

4. A thin steel pipe reinforcing apparatus according to claim 1, wherein: the convex block (16) is of a hemispherical structure and is engaged and matched with the groove (14).

5. A thin steel pipe reinforcing apparatus according to claim 1, wherein: a mobile power supply is fixedly arranged on the connecting plate (6), the first control switch (5) is communicated with the first hydraulic cylinder (2) and the second hydraulic cylinder (11), and the second control switch (8) is communicated with the motor (19).

6. A thin steel pipe reinforcing apparatus according to claim 1, wherein: the motor (19) is of a type CYT29-90YC 60.

Technical Field

The invention relates to the field of steel pipe processing, in particular to a thin steel pipe reinforcing device.

Background

The steel pipe is used for conveying fluid and powdery solid, exchanging heat energy, manufacturing mechanical parts and containers, and is also an economic steel material. The development of steel pipe production technology begins with the rise of bicycle manufacturing industry, the development of petroleum in the early 19 th century, the manufacture of ships, boilers and airplanes in the two world war periods, the manufacture of electric-fire boilers after the second world war period, the development of chemical industry, the drilling, production and transportation of petroleum and natural gas and the like, and the development of the steel pipe industry on variety, yield and quality is strongly promoted. Steel pipes can be divided into two main categories according to production methods: the seamless steel pipe and the seamed steel pipe, and the seamed steel pipe is divided into a straight seam steel pipe and a spiral seam steel pipe.

However, steel pipes are divided into thin-wall steel pipes and thick-wall steel pipes, the hardness of the thick-wall steel pipes is high, but the hardness of the thin-wall steel pipes is low, bending deformation can occur when too much force is applied, particularly when the steel pipes are applied to building construction, some thin-wall steel pipes are required to be adopted, but the hardness of the thin-wall steel pipes is low, so that the construction quality is seriously affected, and the existing steel pipes are not easy to reinforce, so that a thin steel pipe reinforcing device is urgently needed to be designed to overcome the defects in the prior art.

Disclosure of Invention

The invention aims to solve the defects of the prior art and provides a thin steel pipe reinforcing device.

The invention is realized by the following technical scheme:

a thin steel pipe reinforcing device comprises a connecting plate, wherein a handle is fixedly arranged in the middle of the upper surface of the connecting plate, a second control switch and a first control switch are respectively arranged on the left side and the right side of the upper surface of the connecting plate, an installation rod is fixedly arranged in the middle of the lower surface of the connecting plate, a motor is fixedly arranged at the lower end of the installation rod, a rotating shaft is arranged on the left side of the motor, a second rotating disc is fixedly arranged on the left side of the rotating shaft, a lug is uniformly arranged on the surface of the second rotating disc, a second sleeve ring is fixedly arranged on the left side of the lower surface of the connecting plate, a second sleeve is sleeved in the second sleeve ring, a second hydraulic cylinder is arranged on the surface of the second sleeve, a second clamping plate is fixedly arranged at the inner end of the second hydraulic cylinder, a first rotating disc is arranged at the right end of the second sleeve, a, the connecting plate lower surface right side fixed mounting has a first lantern ring, first lantern ring inside cover has first sleeve, first sleeve surface fixed mounting has a first pneumatic cylinder, the inner fixed mounting of first pneumatic cylinder has first splint.

Preferably, the first clamping plate and the second clamping plate are both arc-shaped structures, an arc-shaped plate corresponding to the first clamping plate is arranged in the first sleeve, and an arc-shaped plate corresponding to the second clamping plate is arranged in the second sleeve.

Preferably, the first sleeve and the first collar are fixedly mounted, and a bearing is arranged between the second collar and the second sleeve.

Preferably, the bump is of a hemispherical structure and is engaged and matched with the groove.

Preferably, a mobile power supply is fixedly mounted on the connecting plate, the first control switch is connected with the first hydraulic cylinder and the second hydraulic cylinder, and the second control switch is connected with the motor.

Preferably, the motor is of the type CYT29-90YC 60.

Compared with the prior art, the invention has the beneficial effects that:

the steel pipe fixing device can be clamped in the first sleeve and the second sleeve through the matching of the first hydraulic cylinder and the second hydraulic cylinder, so that the steel pipe can be stably clamped, the steel pipe can be rotated through the driving of the motor and the matching of the first rotary table and the second rotary table, the thin-wall steel pipe is screwed into a thread shape, the contact area between the steel pipe and concrete can be further increased when the steel pipe fixing device is used in building construction, the firmness degree of the steel pipe is increased, the steel pipe is prevented from being bent, the structure of the steel pipe is changed in advance, so that the steel pipe is fixed, and the steel pipe fixing device is electric and saves more labor. The steel pipe reinforcing device can rotate the steel pipe clamped between the first sleeve and the second sleeve by utilizing the driving of the motor, so that the wall of the steel pipe is in a threaded shape, and the steel pipe is reinforced under the condition of not influencing the material passing of the steel pipe.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a side view of the second sleeve of the present invention in cooperation with a second clamping plate.

FIG. 3 is a schematic view of a machined steel pipe of the present invention.

Description of reference numerals: 1. the device comprises a first clamping plate, a second clamping plate, a first hydraulic cylinder, a first sleeve, a second sleeve, a first lantern ring, a first control switch, a second control switch, a connecting plate, a handle, a second control switch, a second sleeve, a second clamping plate, a second hydraulic cylinder, a second lantern ring, a connecting rod, a groove, a first rotating disc, a second rotating disc, a rotating shaft, a second rotating disc, a motor, a second rotating disc, a.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a thin steel pipe reinforcing device comprises a connecting plate 6, wherein a handle 7 is fixedly arranged in the middle of the upper surface of the connecting plate 6, a second control switch 8 and a first control switch 5 are respectively arranged on the left side and the right side of the upper surface of the connecting plate 6, an installation rod 20 is fixedly arranged in the middle of the lower surface of the connecting plate 6, a motor 19 is fixedly arranged at the lower end of the installation rod 20, a rotating shaft 18 is arranged on the left side of the motor 19, a second turntable 17 is fixedly arranged at the left end of the rotating shaft 18, a lug 16 is uniformly arranged on the surface of the second turntable 17, a second sleeve 12 is fixedly arranged on the left side of the lower surface of the connecting plate 6, a second sleeve 9 is sleeved inside the second sleeve 12, a second hydraulic cylinder 11 is arranged on the surface of the second sleeve 9, a second clamping plate 10 is fixedly arranged at the inner end of the second hydraulic cylinder 11, a first turntable 15 is arranged at, evenly open 15 sides of first carousel has the recess 14 that corresponds with lug 16, 6 lower surface right sides fixed mounting of connecting plate have first lantern ring 4, the inside cover of first lantern ring 4 has first sleeve 3, 3 fixed surface of first sleeve have first pneumatic cylinder 2, 2 inner fixed mounting of first pneumatic cylinder have first splint 1.

The first clamping plate 1 and the second clamping plate 10 are both arc-shaped structures, an arc-shaped plate corresponding to the first clamping plate 1 is arranged in the first sleeve 3, and an arc-shaped plate corresponding to the second clamping plate 10 is arranged in the second sleeve 9.

The first sleeve 3 and the first collar 4 are fixedly arranged, and a bearing is arranged between the second collar 12 and the second sleeve 9.

The bump 16 is of a hemispherical structure and is engaged with the groove 14.

And a mobile power supply is fixedly arranged on the connecting plate 6, the first control switch 5 is communicated with the first hydraulic cylinder 2 and the second hydraulic cylinder 11, and the second control switch 8 is communicated with the motor 19.

The motor 19 is of a model of CYT29-90YC 60.

The method comprises the following operation steps: when the thin-wall steel pipe needs to be reinforced, firstly, the thin-wall steel pipe penetrates into the first sleeve 3 and the second sleeve 9, the first hydraulic cylinder 2, the second hydraulic cylinder 11 and the motor 19 are connected with a mobile power supply in advance, then the first control switch 5 is controlled, the switches of the first hydraulic cylinder 2 and the second hydraulic cylinder 11 are opened, the first clamping plate 1 and the second clamping plate 10 are pushed, the steel pipe is stably clamped by utilizing the matching of the first clamping plate 1 and the first sleeve 3 and the matching of the second clamping plate 10 and the second sleeve 9, then the switch of the motor 19 is opened, the motor 19 drives the second turntable 17 to rotate, the first turntable 15 can be driven to rotate by the matching of the convex block 16 and the groove 14, the second sleeve 9 can be further rotated, the steel pipe is rotated to be in a spiral shape, the state shown in figure 3 is realized, and therefore, compared with a straight pipe, the steel pipe is reinforced.

The present embodiment is only for explaining the present invention, and not for limiting the present invention, and those skilled in the art can make modifications without inventive contribution to the present embodiment as needed after reading the present specification, but all of which are protected by patent law within the scope of the claims of the present invention.