CN212145896U

CN212145896U - Steel pipe machining equipment with adjustable in-pipe stroke

Info

Publication number: CN212145896U
Application number: CN202020950253.6U
Authority: CN
Inventors: 付铁梁
Original assignee: Tianjin Ruifa Steel Pipe Manufacturing Co ltd
Current assignee: Tianjin Ruifa Steel Pipe Manufacturing Co ltd
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2020-12-15
Anticipated expiration: 2030-05-29

Abstract

The utility model provides an intraductal stroke adjustable steel pipe machining equipment relates to steel pipe machining technical field, which comprises a carriage body, mobile device and cleaning device, four angle fixed mounting of automobile body have four mobile device, and four mobile device evenly distributed are on the automobile body surface, mobile device is including connecting the platform, connect four angles of platform fixed mounting at the automobile body, the both sides of connecting the platform respectively fixed mounting have two bracing pieces, the bracing piece is kept away from the one end of connecting the platform and is all rotated and be connected with the rotation post, the one end that two bracing pieces are close to each other is rotated and is connected with the rotating turret, automobile body one end fixed mounting has two handles, and two handles are with automobile body evenly distributed. The utility model discloses an install the rotation post on the bracing piece and drive the rotating turret, the mobile device can carry out the rotation of two directions, perhaps installs the rotation post on the rotating turret through the setting, drives the sleeve and rotates, and the mobile device can carry out the rotation of two other directions, has solved the problem that the passing nature of automobile body in the steel pipe is inside is very poor.

Description

Steel pipe machining equipment with adjustable in-pipe stroke

Technical Field

The utility model relates to a steel pipe machining field especially relates to an intraductal stroke adjustable steel pipe machining equipment.

Background

The steel pipe has a hollow cross section with a length much greater than the diameter or circumference of the steel. 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 method is divided into a conveying pipeline, an engineering structure, a thermal device and the like according to the application; the production process includes seamless steel pipe and welded steel pipe, the seamless steel pipe includes hot rolling and cold rolling (drawing), and the welded steel pipe includes straight seam welded steel pipe and spiral seam welded steel pipe.

Not only need process also need process the inside of steel pipe at the surface of steel pipe in the life, and ordinary steel pipe is inside not big, and the workman can't get into internal processing and can only with the help of the equipment that can process and polish at steel pipe internally mounted, but the steel pipe that traditional equipment can't perfectly adapt to the shape difference, trafficability characteristic in steel pipe inside is very poor, and the inside of steel pipe is uneven and leads to traditional equipment to have very big vibrations and lead to processing the effect of polishing not ideal.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a steel pipe processing device with adjustable in-pipe stroke.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a steel pipe processing device with adjustable in-pipe stroke comprises a vehicle body, four moving devices and a cleaning device, wherein the four moving devices are fixedly arranged at the four corners of the vehicle body, the four moving devices are uniformly distributed on the surface of the vehicle body and comprise connecting tables, the surfaces of the connecting tables are fixedly arranged at four corners of the vehicle body, supporting rods are respectively and fixedly arranged at two sides of the connecting tables, the two support rods are symmetrically distributed by the connecting platform, one end of each support rod far away from the connecting platform is rotatably connected with a rotating column, one end of the rotating column close to the center of the connecting table is rotatably connected with a rotating frame, the surface of the rotating frame is rotatably connected with two rotating columns, and the two rotating columns are positioned on the same straight line, the surface of the rotating column is sleeved with a sleeve, a spring is inserted in the sleeve, the telescopic one end fixed mounting of spring keeping away from has the wheel, the one end fixed mounting of automobile body has two handles.

Preferably, a first bolt is inserted into the rotating column, the rotating column is rotatably connected with the supporting rod through the first bolt, a second bolt is inserted into the rotating column, and the rotating column is rotatably connected with the rotating frame through the second bolt.

Preferably, the surface of the wheel is provided with an anti-skid groove, an anti-collision rubber ring is arranged between the wheel and the sleeve, and anti-skid cloth is arranged on the surfaces of the two handles.

Preferably, the one end of automobile body is equipped with cleaning device, cleaning device is including putting the thing groove, put the thing groove and set up the one end of keeping away from the handle at the automobile body, and put the thing groove and be the X shape, the inside of putting the thing groove is equipped with four flexible posts, and four flexible posts rotate to be connected in putting four angles of thing groove, the flexible post is kept away from the inside of putting thing groove one end and is seted up cross form standing groove the inside sliding connection of standing groove has the rectangular block.

Preferably, the inside fixedly connected with who puts the thing groove revolves the post, put the thing groove and rotate with the help of revolving the post and stretch out and draw back the post and connect, the lateral wall of flexible post is inserted and is equipped with the bolt, the one end and the flexible post contact of bolt.

Preferably, the one end that the automobile body was kept away from to flexible post has seted up the standing groove, the inside sliding connection of standing groove has the clearance frame, and the clearance frame has four, four the one end that the clearance frame is close to each other is inserted and is established the surface of rectangular block, the clearance frame is with the help of rectangular block and standing groove sliding connection.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, the welding or polishing equipment is arranged on the vehicle body by arranging the moving device, the processing position is adjusted in the steel pipe by utilizing the vehicle body driving, when the moving device is arranged at the four corners of the vehicle body, the stability of the vehicle body is enhanced, the rotating frame is driven by the rotating post arranged on the support rod, the moving device can rotate in two directions, the rotating post arranged on the rotating frame is arranged to drive the sleeve to rotate, the moving device can rotate in the other two directions, if the fixing is needed, the fixing in the directions can be carried out by the first bolt arranged in the rotating post or the second bolt arranged on the rotating post, thereby adapting to the steel pipes with different shapes, when the vehicle body passes through uneven places, the spring drives the wheel to slow down the vibration of the vehicle body, the problem that the traditional equipment can not perfectly adapt to the steel pipes with different shapes is solved, the passing performance in the steel pipes is, and the polishing effect is not desirable because the inside of the steel pipe is not flat and thus the conventional apparatus has a great vibration.

2. The utility model discloses in, through setting up cleaning device, the inside of steel pipe can produce the thing within the spider net when the steel pipe time of placing is of a specified duration, the flexible post of putting the thing inslot is rotated out through revolving the post, come fixed position with the bolt, will clear up the interior roll-off of the standing groove of frame from flexible post again, drive the frame through pulling out the rectangle piece and accomplish the change when the frame needs to be changed, the problem of the increase intraduct processing degree of difficulty of polishing that brings and damage unable quick replacement because the frame of clearing up because of the spider net of having covered with in the steel pipe has been solved.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of a steel pipe processing apparatus with adjustable in-pipe stroke according to the present invention;

FIG. 2 is a schematic structural view of the part A in FIG. 1 of a steel pipe processing apparatus with adjustable stroke in the pipe, according to the present invention;

FIG. 3 is a schematic view of the top structure of a steel pipe processing apparatus with adjustable in-pipe stroke according to the present invention;

fig. 4 is the utility model provides a B department's schematic structure of fig. 3 among intraductal stroke adjustable steel pipe machining equipment.

FIG. 5 is the utility model provides a bottom structure sketch map of intraductal stroke adjustable steel pipe machining equipment

Illustration of the drawings: 1. a vehicle body; 4. a handle; 2. a mobile device; 21. a connecting table; 22. a support bar; 23. a first bolt; 24. rotating the column; 25. a rotating frame; 26. a sleeve; 27. a spring; 28. a wheel; 29. turning the column; 210. a second bolt; 3. a cleaning device; 31. a storage groove; 32. rotating the column; 33. a bolt; 34. a placement groove; 35. a rectangular block; 36. cleaning the rack; 37. a telescopic column.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-5, the utility model provides an intraductal stroke adjustable steel tube machining equipment, including automobile body 1, mobile device 2 and cleaning device 3, four corner fixed mounting of automobile body 1 have four mobile device 2, and four mobile device 2 evenly distributed are on automobile body 1 surface, mobile device 2 is including connecting platform 21, the fixed surface who connects platform 21 installs at four angles of automobile body 1, the one end fixed mounting of automobile body 1 has two handle 4 one end of automobile body 1 to be equipped with cleaning device 3, cleaning device 3 is including putting thing groove 31, put thing groove 31 and set up the one end of keeping away from handle 4 at automobile body 1, and put thing groove 31 and be the X shape.

The specific arrangement and function of the moving means 2 and the cleaning means 3 will be described in detail below.

As shown in fig. 1 and 2, the moving device 2 includes a connecting table 21, the surface of the connecting table 21 is fixedly installed at four corners of the vehicle body 1, support bars 22 are respectively fixedly installed at two sides of the connecting table 21, the two support rods 22 are symmetrically distributed by the connecting platform 21, one end of each support rod 22 far away from the connecting platform 21 is rotatably connected with a rotating column 24, one end of each rotating column 24 close to the center of the connecting platform 21 is rotatably connected with a rotating frame 25, the surface of each rotating frame 25 is rotatably connected with two rotating columns 29, two rotating columns 29 are positioned on the same straight line, a sleeve 26 is sleeved on the surface of each rotating column 29, a spring 27 is inserted in each sleeve 26, one end, far away from each sleeve 26, of each spring 27 is fixedly provided with a wheel 28, a first bolt 23 is inserted in each rotating column 24, and the rotary column 24 is rotatably connected to the support rod 22 by means of the first bolt 23, the second bolt 210 is inserted into the rotary column 29, and the rotary column 29 is rotatably connected to the rotary frame 25 by means of the second bolt 210.

The whole moving device 2 has the effects that by arranging the moving device 2, the trafficability of the vehicle body 1 is increased when the moving device 2 is arranged at four corners of the vehicle body 1, when the vehicle body 1 needs to pass through a tortuous place, the rotating frame 25 is driven by the rotating column 24 arranged on the supporting rod 22, the moving device 2 can rotate in two directions, or the rotating column 29 arranged on the rotating frame 25 is arranged to drive the sleeve 26 to rotate, the moving device 2 can rotate in other two directions, if the fixing is needed, the direction fixing can be carried out by the first bolt 23 arranged in the rotating column 24 or the second bolt 210 arranged on the rotating column 29, when the vehicle body 1 passes through an uneven place, the spring 27 drives the wheel 28 to slow down the vibration of the vehicle body 1, the problem that the traditional equipment can not perfectly adapt to steel pipes with different shapes is solved, the trafficability inside the steel pipe is poor, and the polishing effect is not desirable because the inside of the steel pipe is not flat and thus the conventional apparatus has a great vibration.

As shown in fig. 2-5, the cleaning device 3 includes an object holding slot 31, the object holding slot 31 is opened at one end of the vehicle body 1 far from the handle 4, the object holding slot 31 is in an X shape, four telescopic columns 37 are provided inside the object holding slot 31, the four telescopic columns 37 are rotatably connected in four corners of the object holding slot 31, a cross-shaped placing slot 34 is provided inside one end of the telescopic columns 37 far from the object holding slot 31, a rectangular block 35 is slidably connected inside the placing slot 34, a rotary column 32 is fixedly connected inside the object holding slot 31, the object holding slot 31 is rotatably connected by means of the rotary column 32 and the telescopic columns 37, a bolt 33 is inserted into a side wall of the telescopic columns 37, one end of the bolt 33 contacts the telescopic columns 37, one end of the telescopic columns 37 far from the vehicle body 1 is provided with the placing slot 34, a cleaning rack 36 is slidably connected inside the placing slot 34, and four cleaning racks 36 are provided, one ends of the four cleaning frames 36 close to each other are inserted on the surface of the rectangular block 35, and the cleaning frames 36 are slidably connected by means of the rectangular block 35 and the placing groove 34.

The effect that its whole cleaning device 3 reached does, through setting up cleaning device 3, the inside of steel pipe can produce the thing within the spider net when the steel pipe standing time is of a specified duration, the flexible post 37 in putting thing groove 31 rotates out through revolving post 32, come fixed position with bolt 33, slide out in 36 from the standing groove 34 of flexible post 37 with clearance frame again, drive clearance frame 36 through pulling out rectangular block 35 and accomplish the change when clearance frame 36 needs to be changed, the problem of the intraduct processing difficulty of polishing of increasing that brings because of the inside spider net of steel pipe etc. and damage unable quick replacement because clearance frame 36 has been solved.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides an intraductal stroke adjustable steel tube machining equipment, includes automobile body (1), mobile device (2) and cleaning device (3), its characterized in that: four corners fixed mounting of automobile body (1) has four mobile device (2), and four mobile device (2) evenly distributed are on automobile body (1) surface, mobile device (2) are including connecting platform (21), the fixed surface of connecting platform (21) is installed at four corners of automobile body (1), the both sides of connecting platform (21) are fixed mounting respectively has bracing piece (22), and two bracing pieces (22) are in order to connect platform (21) symmetric distribution, the bracing piece (22) is kept away from the one end of connecting platform (21) and is rotated and be connected with rotation post (24), the rotation post (24) is close to the one end rotation that connects platform (21) center and is connected with rotating turret (25), the surface rotation of rotating turret (25) is connected with two rotation posts (29), and two rotation posts (29) are located same straight line, state the surface cover of rotation post (29) and have sleeve (26), spring (27) have been inserted to the inside of sleeve (26), spring (27) keep away from the one end fixed mounting of sleeve (26) and have wheel (28), the one end fixed mounting of automobile body (1) has two handles (4).

2. The steel pipe machining equipment with the adjustable in-pipe stroke according to claim 1, characterized in that: the inside of rotating post (24) is inserted and is equipped with first bolt (23), and rotates post (24) and rotate with the help of first bolt (23) and bracing piece (22) and be connected, second bolt (210) are inserted to the inside of rotating post (29), and rotate post (29) and rotating turret (25) with the help of second bolt (210) and rotate and be connected.

3. The steel pipe machining equipment with the adjustable in-pipe stroke according to claim 1, characterized in that: the anti-skid handle is characterized in that anti-skid grooves are formed in the surface of the wheel (28), an anti-collision rubber ring is arranged between the wheel (28) and the sleeve (26), and anti-skid cloth is arranged on the surfaces of the two handles (4).

4. The steel pipe machining equipment with the adjustable in-pipe stroke according to claim 1, characterized in that: one end of automobile body (1) is equipped with cleaning device (3), cleaning device (3) are including putting thing groove (31), put thing groove (31) and set up the one end of keeping away from handle (4) in automobile body (1), and put thing groove (31) and be the X shape, the inside of putting thing groove (31) is equipped with four flexible posts (37), and four flexible posts (37) rotate to be connected in four angles of putting thing groove (31), cross form standing groove (34) have been seted up to the inside of keeping away from thing groove (31) one end in flexible post (37) the inside sliding connection of standing groove (34) has rectangular block (35).

5. The steel pipe machining equipment with the adjustable in-pipe stroke according to claim 4, characterized in that: put inside fixedly connected with of thing groove (31) and revolve post (32), put thing groove (31) and rotate with the help of revolving post (32) and flexible post (37) and connect, the lateral wall of flexible post (37) is inserted and is equipped with bolt (33), the one end and the contact of flexible post (37) of bolt (33).

6. The steel pipe machining equipment with the adjustable in-pipe stroke according to claim 4, characterized in that: the telescopic column is characterized in that a placing groove (34) is formed in one end, away from the vehicle body (1), of each telescopic column (37), cleaning frames (36) are connected to the inside of each placing groove (34) in a sliding mode, the number of the cleaning frames (36) is four, one ends, close to each other, of the four cleaning frames (36) are inserted into the surface of each rectangular block (35), and the cleaning frames (36) are connected with the placing grooves (34) in a sliding mode through the rectangular blocks (35).