CN217776603U

CN217776603U - Steel pipe weldment surface rust cleaning device

Info

Publication number: CN217776603U
Application number: CN202222103145.7U
Authority: CN
Inventors: 贾建兵; 贾文君
Original assignee: Hubei Star Steel Pipe Industry Co ltd
Current assignee: Hubei Star Steel Pipe Industry Co ltd
Priority date: 2022-08-09
Filing date: 2022-08-09
Publication date: 2022-11-11
Anticipated expiration: 2032-08-09

Abstract

The utility model discloses a steel pipe weldment surface rust cleaning device, including the mainboard and set up first baffle and the second baffle at mainboard top both ends, the one end outer wall of first baffle and second baffle all is connected with reciprocating screw rod through the bearing rotation, and fixed mounting has the rotary rod between reciprocating screw rod's the relative one end inner wall, and the other end outer wall of second baffle is provided with driving motor, and driving motor's output shaft one end is connected in one of them reciprocating screw rod's one end outer wall, be provided with the gag lever post between the relative one side inner wall in top of first baffle and second baffle, and the both ends outer wall of gag lever post all slides and has cup jointed the movable plate; the utility model discloses quick pivoted brush has realized the quick rust cleaning effect to the steel pipe body to at the rotatory in-process of steel pipe body, reciprocal lead screw can drive movable plate and whole steel pipe body and carry out horizontal reciprocating motion, thereby has strengthened the rust cleaning intensity to the steel pipe body.

Description

Steel pipe weldment surface rust cleaning device

Technical Field

The utility model relates to a steel pipe rust cleaning technical field specifically is a steel pipe weldment surface rust cleaning device.

Background

Steel pipe refers to 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, and is divided into a steel pipe for a conveying pipeline, an engineering structure, a thermal device, a petrochemical industry, a machine manufacturing, a geological drilling and the like according to the application.

Through the retrieval, patent publication is CN 212095808U's a rust cleaning device of steel pipe, including the workstation body, the both sides of this body top outer wall of workstation are through being fixed with first frame, and the both sides of this body top outer wall of workstation are through being fixed with V-arrangement piece down, V-arrangement piece is located first frame down, and the both sides inner wall sliding connection of first frame has last V-arrangement piece, the both sides skew wall of going up V-arrangement piece bottom outer wall and lower V-arrangement piece top outer wall has all seted up cylindrical groove. The following disadvantages exist: when the steel pipe is derusted, the steel pipe cannot move transversely, so that the derusting brush can only derust the same part of the steel pipe for a long time, and the derusting effect is poor, and therefore, a steel pipe weldment surface derusting device is urgently needed to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steel pipe weldment surface rust cleaning device to solve the problem that proposes among the above-mentioned background art.

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

a steel pipe weldment surface rust removal device comprises a main board, a first baffle and a second baffle, wherein the first baffle and the second baffle are arranged at two ends of the top of the main board, one end outer walls of the first baffle and the second baffle are rotatably connected with a reciprocating screw rod through bearings, a rotary rod is fixedly installed between the opposite end inner walls of the reciprocating screw rods, the other end outer wall of the second baffle is provided with a driving motor, one end of an output shaft of the driving motor is connected to one end outer wall of one of the reciprocating screw rods, a limiting rod is arranged between the opposite side inner walls of the tops of the first baffle and the second baffle, movable plates are sleeved on the two end outer walls of the limiting rod in a sliding mode, the movable plates are respectively sleeved on the circumferential outer walls of the reciprocating screw rods through threads, lifting plates are arranged on the outer walls of one ends of the movable plates, and a steel pipe body which is contacted with the rotary rod is arranged between the outer walls of the tops of the lifting plates;

the outer wall of one end of the first baffle is connected with a main fluted disc and an auxiliary fluted disc respectively through the bearing rotation, and the main fluted disc meshes with the auxiliary fluted disc mutually, and the main fluted disc is connected with another reciprocal lead screw, and is connected with the synchronizing bar through the bearing rotation between the relative one end inner wall in one side of first baffle and second baffle, and the circumference outer wall intermediate position of synchronizing bar is provided with the rust cleaning cylinder, and the circumference outer wall of rust cleaning cylinder is provided with a plurality of brushes that the equidistance distributes, and the synchronizing bar is connected with the auxiliary fluted disc.

Preferably, the outer wall of the top of the main plate is provided with a waste collecting groove.

Preferably, a water spray pipe is arranged between the inner walls of the opposite ends of one side of the first baffle and the second baffle, a water tank is arranged on the outer wall of one side of the top of the main board, a water delivery pipe is arranged between the water tank and the water spray pipe, a water pump is arranged on the inner wall of the top of the water tank, a plurality of water outlets distributed equidistantly are formed in the outer wall of the bottom of the water spray pipe, and a water inlet is formed in the outer wall of the other side of the water tank.

Preferably, the bottom of mainboard one side outer wall intermediate position is provided with the waste bin, and is provided with a plurality of drain pipes that the equidistance distributes between waste bin and the collection waste tank.

Preferably, the outer wall of the bottom of one side of the moving plate is provided with a clamping plate, a threaded rod is inserted between the top of the clamping plate and the outer wall of the bottom of the clamping plate through threaded rotation, and the threaded rod is connected to the outer wall of the bottom plate of the lifting plate through bearing rotation.

Preferably, the outer wall of the top of the lifting plate is provided with a plurality of balls which are distributed at equal intervals.

Preferably, the main toothed disc and the auxiliary toothed disc are replaced by a first toothed disc and a second toothed disc respectively, and the diameter of the first toothed disc is twice that of the second toothed disc.

Compared with the prior art, the beneficial effects of the utility model are that:

in the utility model, when the steel pipe body needs to be derusted, the steel pipe body can be directly placed at the top of the lifting plate and is contacted with the rotary rod, when the driving motor drives the reciprocating screw rod and the rotary rod to rotate rapidly, the steel pipe body contacted with the rotary rod can rotate synchronously, and the synchronous rod and the derusting roller can start to rotate simultaneously under the meshing action of the main fluted disc and the auxiliary fluted disc, so that the quick derusting effect on the steel pipe body is realized by utilizing the quickly-rotating brush, and in the rotating process of the steel pipe body, the reciprocating screw rod can drive the movable plate and the whole steel pipe body to move transversely and reciprocally, thereby the derusting strength of the steel pipe body is enhanced, and the practicability is higher;

the utility model discloses in, through the collection groove that sets up, can collect the iron rust that strikes off, through spray pipe and the water tank that sets up, when the brush derusts the steel pipe body and operates, the water pump in the water tank can spray water to brush and steel pipe body through the spray pipe, when reducing the heat that the device operation produced, the condition that reducible rust ash waved can be reduced, through a plurality of drain pipes that set up, the iron rust that is in collection groove can further strengthen the clean effect to the flying dust after mixing with the water that the spray pipe sprayed down, and the collection to waste water can be realized to the drain pipe;

the utility model discloses in, because first fluted disc diameter is greater than the second fluted disc, consequently the rust cleaning cylinder is when rotatory, and the rotational speed can be greater than the rotational speed of rotary rod and steel pipe body far away to the rust cleaning effect to the steel pipe body has further been improved.

Drawings

FIG. 1 is an overall structural schematic diagram of a steel pipe weldment surface rust removal device.

FIG. 2 is a schematic view of a ball structure of a steel pipe weldment surface rust removal device.

FIG. 3 is a schematic structural diagram of a derusting roller of a derusting device for the surface of a steel pipe weldment.

FIG. 4 is a schematic structural diagram of a main fluted disc and an auxiliary fluted disc of a steel pipe weldment surface rust removal device.

FIG. 5 is a schematic structural diagram of a first toothed disc and a second toothed disc of a steel pipe weldment surface rust removal device.

In the figure: 1. a main board; 2. a first baffle plate; 3. a waste collection tank; 4. a drain pipe; 5. a second baffle; 6. a drive motor; 7. moving the plate; 8. a reciprocating screw rod; 9. a limiting rod; 10. rotating the rod; 11. a steel pipe body; 12. a lifting plate; 13. a ball bearing; 14. clamping a plate; 15. a threaded rod; 16. a synchronization lever; 17. a derusting roller; 18. a brush; 19. a water spray pipe; 20. a water tank; 21. a secondary fluted disc; 22. a main fluted disc; 23. a second fluted disc; 24. a first toothed disc.

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.

Example 1

Referring to fig. 1-4, in an embodiment of the present invention, a steel pipe weldment surface rust removing device includes a main board 1, and a first baffle 2 and a second baffle 5 disposed at two ends of a top of the main board 1, wherein one end outer walls of the first baffle 2 and the second baffle 5 are both rotatably connected to a reciprocating screw 8 through a bearing, a rotating rod 10 is fixedly mounted between inner walls of opposite ends of the reciprocating screw 8, an outer wall of the other end of the second baffle 5 is provided with a driving motor 6, and one end of an output shaft of the driving motor 6 is connected to an outer wall of one end of one of the reciprocating screw 8, a limiting rod 9 is disposed between inner walls of opposite sides of the tops of the first baffle 2 and the second baffle 5, and outer walls of two ends of the limiting rod 9 are both slidably sleeved with a moving plate 7, the moving plate 7 is respectively sleeved on a circumferential outer wall of the reciprocating screw 8 through threads, an outer wall of one end of the moving plate 7 is provided with a lifting plate 12, and a steel pipe body 11 contacting with the rotating rod 10 is disposed between outer walls of the lifting plate 12;

the outer wall of one end of the first baffle 2 is respectively connected with a main fluted disc 22 and an auxiliary fluted disc 21 through a bearing in a rotating manner, the main fluted disc 22 is meshed with the auxiliary fluted disc 21, the main fluted disc 22 is connected with another reciprocating screw rod 8, a synchronizing rod 16 is connected between the inner walls of one opposite ends of one sides of the first baffle 2 and the second baffle 5 through a bearing in a rotating manner, a derusting roller 17 is arranged at the middle position of the outer wall of the circumference of the synchronizing rod 16, a plurality of brushes 18 distributed equidistantly are arranged on the outer wall of the circumference of the derusting roller 17, the synchronizing rod 16 is connected with the auxiliary fluted disc 21, when the derusting operation is required to be carried out on the steel pipe body 11, the steel pipe body 11 can be directly placed at the top of the lifting plate 12 and is enabled to be contacted with the rotating rod 10, when the driving motor 6 drives the reciprocating screw rod 8 and the rotating rod 10 to rotate rapidly, the steel pipe body 11 contacted with the rotating rod 10, at the same time, the synchronizing rod 16 and the derusting roller 17 can simultaneously start to rotate under the meshing action of the main fluted disc 22 and the auxiliary fluted disc 21, so that the rotating brushes 18 can realize the rapid derusting effect on the derusting of the steel pipe body 11, and the transverse movement of the steel pipe 11, and the transverse movement strengthening of the whole reciprocating screw rod 11.

Wherein, mainboard 1's top outer wall is opened there is collection groove 3 useless, and through the collection groove 3 useless that sets up, can collect the iron rust of scraping off.

Wherein, be provided with spray pipe 19 between the relative one end inner wall in one side of first baffle 2 and second baffle 5, and mainboard 1's top one side outer wall is provided with water tank 20, be provided with the raceway between water tank 20 and the spray pipe 19, and the top inner wall of water tank 20 is provided with the water pump, a plurality of delivery ports that have the equidistance and distribute are opened to the bottom outer wall of spray pipe 19, and the opposite side outer wall of water tank 20 is provided with the water inlet, through spray pipe 19 and the water tank 20 that sets up, when brush 18 carries out the rust cleaning operation to steel pipe body 11, the water pump in the water tank 20 can be through spray pipe 19 to brush 18 and steel pipe body 11 water spray, when reducing the heat that the device produced during operation, the condition that reducible rust ash flies.

Wherein, bottom one side outer wall intermediate position of mainboard 1 is provided with the dump bin, and is provided with a plurality of drain pipes 4 that the equidistance distributes between dump bin and the collection groove 3, through a plurality of drain pipes 4 that set up, the iron rust that is in collection groove 3 can further strengthen the clean effect to the flying dust after mixing with the water that spray pipe 19 sprayed down to the accessible drain pipe 4 realizes the collection to waste water.

Wherein, one side bottom outer wall of movable plate 7 all is provided with cardboard 14, and pegs graft threaded rod 15 through screw rotation between the top of cardboard 14 and the bottom outer wall, and threaded rod 15 passes through the bearing and rotates to be connected in the bottom plate outer wall of lifter plate 12, through the threaded rod 15 that sets up, when derusting to the steel pipe body 11 of different diameters, adjustable threaded rod 15 realizes the stable centre gripping effect to steel pipe body 11, has improved the stability of device.

Wherein, the top outer wall of lifter plate 12 is provided with a plurality of balls 13 that the equidistance distributes, through a plurality of balls 13 that set up, can assist steel pipe body 11 to rotate, prevents that frictional force too big from leading to steel pipe body 11 can't rotate.

Example 2

Referring to fig. 5, the difference from embodiment 1 is that the main toothed disc 22 and the auxiliary toothed disc 21 are replaced by a first toothed disc 24 and a second toothed disc 23, respectively, and the diameter of the first toothed disc 24 is twice that of the second toothed disc 23, and since the diameter of the first toothed disc 24 is greater than that of the second toothed disc 23, the rotating speed of the rust removing drum 17 is far greater than that of the rotating rod 10 and the rotating speed of the steel pipe body 11 during rotation, so as to further improve the rust removing effect on the steel pipe body 11.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention.

Claims

1. The utility model provides a steel pipe weldment surface rust cleaning device, includes mainboard (1) and sets up first baffle (2) and second baffle (5) at mainboard (1) top both ends, the one end outer wall of first baffle (2) and second baffle (5) all is connected with reciprocal lead screw (8) through the bearing rotation, and fixed mounting has rotary rod (10) between the relative one end inner wall of reciprocal lead screw (8), and the other end outer wall of second baffle (5) is provided with driving motor (6), and the output shaft one end of driving motor (6) is connected in the one end outer wall of one of them reciprocal lead screw (8), its characterized in that: a limiting rod (9) is arranged between the inner walls of the opposite sides of the tops of the first baffle (2) and the second baffle (5), moving plates (7) are sleeved on the outer walls of the two ends of the limiting rod (9) in a sliding mode, the moving plates (7) are sleeved on the outer wall of the circumference of the reciprocating screw rod (8) through threads respectively, lifting plates (12) are arranged on the outer walls of one ends of the moving plates (7), and a steel pipe body (11) which is in contact with the rotating rod (10) is arranged between the outer walls of the tops of the lifting plates (12);

the outer wall of one end of the first baffle (2) is connected with a main fluted disc (22) and an auxiliary fluted disc (21) through a bearing in a rotating mode respectively, the main fluted disc (22) is meshed with the auxiliary fluted disc (21), the main fluted disc (22) is connected with another reciprocating screw rod (8), a synchronizing rod (16) is connected between the inner walls of one opposite ends of one side of the first baffle (2) and the second baffle (5) through a bearing in a rotating mode, a rust removing roller (17) is arranged in the middle of the outer wall of the circumference of the synchronizing rod (16), a plurality of brushes (18) are arranged on the outer wall of the circumference of the rust removing roller (17) in an equidistant distribution mode, and the synchronizing rod (16) is connected with the auxiliary fluted disc (21).

2. The steel pipe weldment surface rust removing device according to claim 1, wherein: the outer wall of the top of the main board (1) is provided with a waste collecting groove (3).

3. The steel pipe weldment surface rust removal device of claim 2, wherein: be provided with spray pipe (19) between the relative one end inner wall in one side of first baffle (2) and second baffle (5), and the top one side outer wall of mainboard (1) is provided with water tank (20), is provided with the raceway between water tank (20) and spray pipe (19), and the top inner wall of water tank (20) is provided with the water pump, and the bottom outer wall of spray pipe (19) is opened has a plurality of delivery ports that the equidistance distributes, and the opposite side outer wall of water tank (20) is provided with the water inlet.

4. The steel pipe weldment surface rust removal device of claim 3, wherein: the middle position of the outer wall of one side of the bottom of the main board (1) is provided with a waste box, and a plurality of drain pipes (4) which are distributed equidistantly are arranged between the waste box and the waste collecting groove (3).

5. The steel pipe weldment surface rust removal device according to any one of claims 1 to 4, wherein: the outer wall of the bottom of one side of the moving plate (7) is provided with a clamping plate (14), a threaded rod (15) is inserted between the top of the clamping plate (14) and the outer wall of the bottom of the clamping plate in a rotating mode through threads, and the threaded rod (15) is connected to the outer wall of the bottom plate of the lifting plate (12) in a rotating mode through a bearing.

6. The steel pipe weldment surface rust removing device according to claim 5, wherein: the outer wall of the top of the lifting plate (12) is provided with a plurality of balls (13) which are distributed at equal intervals.

7. The steel pipe weldment surface rust removal device of claim 1, wherein: the main fluted disc (22) and the auxiliary fluted disc (21) are respectively replaced by a first fluted disc (24) and a second fluted disc (23), and the diameter of the first fluted disc (24) is twice that of the second fluted disc (23).