CN210307214U

CN210307214U - Water conservancy construction pipeline surface rust cleaning device

Info

Publication number: CN210307214U
Application number: CN201921051970.9U
Authority: CN
Inventors: 李斌
Original assignee: Jiangxi Linge Construction Engineering Co Ltd
Current assignee: Jiangxi Linge Construction Engineering Co Ltd
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-04-14
Anticipated expiration: 2029-07-08

Abstract

The utility model relates to a rust cleaning equipment technical field just discloses a water conservancy construction pipeline surface rust cleaning device, the on-line screen storage device comprises a base, inner cavity of the base's bottom middle part fixed mounting has motor support frame, the fixed welding in top of motor support frame has driving motor, the equal fixedly connected with transfer line in driving motor both ends, two driving motor's one end is kept away from to the transfer line all is connected with first gear, fixed mounting has motor power in the middle of the top of base. This water conservancy construction pipeline surface rust cleaning device fixes the construction pipeline on rotatory tray through fixing device, and it is rotatory to drive the pipeline under motor power's effect, and the rust cleaning pipe of pipeline top is connected with the elevator on both sides, and the elevator can reciprocate under bottom driving motor's effect, and the inboard abrasive paper of rust cleaning pipe rubs with the pipeline outside under the rotatory effect of pipeline, and the pipe that derusts simultaneously can downward uniform motion again, has consequently realized the even rust cleaning on pipeline surface.

Description

Water conservancy construction pipeline surface rust cleaning device

Technical Field

The utility model relates to a rust cleaning equipment technical field specifically is a water conservancy construction pipeline surface rust cleaning device.

Background

In the construction of hydraulic engineering, a hydraulic construction pipeline is indispensable, but in long-term use, the surface of the pipeline is corroded and rusted, so that the surface of the pipeline needs to be derusted.

Some traditional rust removal methods at present are to install abrasive paper on a small-sized grinding machine, the abrasive paper rotates rapidly after the machine is started, and the grinding is carried out on places needing rust removal.

The in-process rust of polishing can fly out along with the polishing of machine, and under the effect of gravity, the rust can fall on the ground, because do not have the device of collecting the rust specially, not only the rust is difficult to retrieve, if fall into domestic water, can pollute the water resource, causes harm to the human body.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a water conservancy construction pipeline surface rust cleaning device possesses the even and easy collection of iron rust of rust cleaning, pollution-free advantage, has solved the problem of mentioning in the background art.

The utility model provides a following technical scheme: a water conservancy construction pipeline surface rust cleaning device comprises a base, wherein a motor supporting frame is fixedly installed in the middle of the bottom of an inner cavity of the base, a driving motor is fixedly welded at the top of the motor supporting frame, transmission rods are fixedly connected to two ends of the driving motor, one end, far away from the driving motor, of each of the two transmission rods is connected with a first gear, a power motor is fixedly installed in the middle of the top of the base, a rotating tray is fixedly installed on an output shaft above the power motor, a connecting column is fixedly installed on the left side of the top of the rotating tray, a right fixing ring and a left fixing ring are movably sleeved on the connecting column, nuts are fixedly installed on one ends, far away from the connecting column, of the right fixing ring and the left fixing ring, metal discs are fixedly installed on the outer sides of the right fixing ring and the left fixing ring, iron, the lifter has been cup jointed in the equal activity in inside both sides of base, the top of lifter passes the top of base and extends to the inner chamber of bearer bar and cup joints with the inner chamber top activity of bearer bar, the surface activity of lifter has cup jointed the second gear that is located the inside of base, the upside intermeshing of second gear left side and first gear, the surface screw thread of lifter has cup jointed the lifter that is located the inner chamber upper portion of bearer bar, two the equal fixed mounting in one side that the lifter is in opposite directions has the connecting rod, two the one end that the connecting rod is close to mutually all passes bearer bar and fixed welding has the rust cleaning pipe between it, rust cleaning intraductal side is fixed has placed abrasive paper.

Preferably, the top of the rotary tray is provided with a cavity, the bottom of the cavity is fixedly welded with a positioning column, and the height of the positioning column is higher than that of the rotary tray.

Preferably, the surface of the part of the lifting rod, which is positioned inside the base, is smooth, and the part of the lifting rod, which is positioned inside the protective frame, is provided with threads, and the threads are uniformly distributed.

Preferably, the lifting block has a screw thread inside, and the screw thread direction inside the lifting block is the same as the screw thread direction on the surface of the lifting rod.

Preferably, the top of the metal disc is provided with an arc-shaped groove, and the volume of the groove is matched with that of the iron attracting magnetic block.

Preferably, the radius of the left fixing ring and the radius of the right fixing ring are larger than the radius of the pipeline, and anti-slip mats are fixedly mounted on the inner surfaces of the left fixing ring and the right fixing ring.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this water conservancy construction pipeline surface rust cleaning device fixes the construction pipeline on rotatory tray through fixing device, and it is rotatory to drive the pipeline under motor power's effect, and the rust cleaning pipe of pipeline top is connected with the elevator on both sides, and the elevator can reciprocate under bottom driving motor's effect, and the inboard abrasive paper of rust cleaning pipe rubs with the pipeline outside under the rotatory effect of pipeline, and the pipe that derusts simultaneously can downward uniform motion again, has consequently realized the even rust cleaning on pipeline surface.

2. This water conservancy construction pipeline surface rust cleaning device through the outside installation metal disc at rotatory tray, has put the magnet of inhaling iron magnetic path on the metal disc, when the inboard abrasive paper of rust cleaning pipe and pipeline friction, the iron rust can fall thereupon, because there is the magnet of inhaling iron magnetic path bottom the pipeline, the iron rust can be adsorbed by magnet, is convenient for collect, avoids the iron rust to drift everywhere simultaneously and polluted environment.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the left and right retaining rings of the present invention;

FIG. 3 is a perspective view of the rotary tray of the present invention;

FIG. 4 is a top view of the rust removing pipe and the inner side sand paper of the structure of the present invention;

FIG. 5 is a schematic view of the connection between the left fixing ring and the right fixing ring and the connecting post;

fig. 6 is a side view of the structure protection frame of the present invention.

In the figure: 1. a base; 2. a motor support frame; 3. a drive motor; 4. a transmission rod; 5. a first gear; 6. a second gear; 7. a protective frame; 8. a power motor; 9. rotating the tray; 10. connecting columns; 11. a right securing ring; 12. a nut; 13. a metal disc; 14. an iron attracting magnetic block; 15. a lifting rod; 16. a lifting block; 17. a connecting rod; 18. derusting the pipe; 19. a left retaining ring; 20. a positioning column; 21. sand paper; 22. a non-slip mat.

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. 1-6, a water conservancy construction pipeline surface rust removing device comprises a base 1, a motor support frame 2 is fixedly installed in the middle of the bottom end of an inner cavity of the base 1, a driving motor 3 is fixedly welded on the top of the motor support frame 2, so as to protect the driving motor, transmission rods 4 are fixedly connected to both ends of the driving motor 3, one ends of the two transmission rods 4, which are far away from the driving motor 3, are respectively connected with a first gear 5, a power motor 8 is fixedly installed in the middle of the top of the base 1, a layer of protection device is arranged outside the power motor 8, so that the motor is not damaged, a rotary tray 9 is fixedly installed on an output shaft above the power motor 8, when the rotary tray 9 rotates, the pipeline fixed above can be driven to rotate together, a connecting column 10 is fixedly installed on the left side of the top of the rotary tray 9, and, the right fixing ring 11 and the left fixing ring 19 can rotate around the connecting column 10, so that the area between the right fixing ring 11 and the left fixing ring 19 is changed, a nut 12 is fixedly installed at one end, away from the connecting column 10, of the right fixing ring 11 and the left fixing ring 19, the right fixing ring 11 and the left fixing ring 19 can be tightly fixed after bolts are inserted, the construction pipeline is prevented from shaking, a metal disc 13 is fixedly installed at the outer sides of the right fixing ring 11 and the left fixing ring 19, a magnet block 14 is placed above the metal disc 13, when iron rust falls down from the upper side, the magnet block 14 can absorb the iron rust, a protection frame 7 is fixedly installed on both sides of the top of the base 1, a lifting rod 15 is movably sleeved on both sides of the inside of the base 1, the top end of the lifting rod 15 penetrates through the top of the base 1 and extends to an inner cavity of the protection frame 7 and is movably sleeved on the top of the inner cavity of the protection frame 7, a second gear 6 positioned, the left side of the second gear 6 is meshed with the upper side of the first gear 5, the rotation of the first gear 5 can drive the second gear 6 to rotate, so that the lifting rod 15 rotates along with the lifting rod, the outer surface of the lifting rod 15 is sleeved with the lifting block 16 positioned on the upper portion of the inner cavity of the protective frame 7 in a threaded manner, when the lifting rod 15 rotates, the lifting block 16 can move downwards, the two opposite sides of the lifting block 16 are fixedly provided with connecting rods 17, one ends, close to the two connecting rods 17, of the two connecting rods 17 penetrate through the protective frame 7, the rust removal pipes 18 are fixedly welded between the protective frame 7, rectangular openings are formed in the opposite sides of the two protective frames 7, when the lifting block 16 moves downwards, the connecting rods 17 connected with the connecting rods can synchronously move downwards on one side of the protective frame 7, and the sand paper is fixedly placed on the.

Wherein, the top of rotatory tray 9 is equipped with the cavity, and the fixed welding in bottom of cavity has reference column 20, and the reference column 20 outside is laminated with the pipeline is inboard, plays the effect of stabilizing the pipeline, and reference column 20 highly is higher than the height of rotatory tray 9, and such design also is for fixed more stable.

The surface of the part of the lifting rod 15, which is positioned inside the base 1, is smooth, and the part of the lifting rod 15, which is positioned inside the protective frame 7, is provided with threads which are uniformly distributed, so that the lifting block can be ensured to descend at a constant speed, and rust removal is more uniform.

Wherein, the inside of the lifting block 16 is threaded, and the direction of the thread inside the lifting block 16 is the same as the direction of the thread on the surface of the lifting rod 15.

Wherein, the top of the metal disc 13 is provided with an arc-shaped groove, the volume of the groove is matched with the iron-attracting magnetic block 14, and the iron-attracting magnetic block 14 is prevented from being thrown out when the rotary tray 9 rotates.

Wherein, the radius of the solid fixed ring of the left side 19 and the solid fixed ring of the right side 11 is greater than the radius of the pipeline, and the equal fixed mounting of the internal surface of the solid fixed ring of the left side 19 and the solid fixed ring of the right side 11 has the slipmat 22, and the slipmat takes place to rock when can preventing the pipeline rotation, and is more firm.

The working principle is as follows: before working, firstly, the bolt for fixing the nut 12 is unscrewed, then the left fixing ring 19 and the right fixing ring 11 are opened, the pipeline to be derusted is placed on the rotating tray 9 at the bottom, then the two fixing rings are closed, the bolt is screwed, after the pipeline is fixed, the upper derusting pipe 18 is placed on the outer side of the pipeline through the lifting block 16, then the driving motor 3 and the power motor 8 are started, the pipeline starts to rotate under the action of the rotating tray 9, meanwhile, the derusting pipe 18 also descends at a constant speed under the action of the lifting block 16, after the derusting is finished, the derusting pipe 18 is lifted out of the pipeline, the rotating tray is closed, the bolt is unscrewed, the two fixing rings are opened, the pipeline can be taken out, then the iron absorbing magnetic block 14 absorbing iron is taken out of the metal disc 13, and a new iron absorbing magnetic block 14 is replaced.

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 water conservancy construction pipeline surface rust cleaning device, includes base (1), its characterized in that: the bottom middle part of the inner cavity of the base (1) is fixedly provided with a motor support frame (2), the top of the motor support frame (2) is fixedly welded with a driving motor (3), two ends of the driving motor (3) are fixedly connected with transmission rods (4), one ends of the two transmission rods (4) far away from the driving motor (3) are connected with a first gear (5), the middle of the top of the base (1) is fixedly provided with a power motor (8), an output shaft above the power motor (8) is fixedly provided with a rotating tray (9), the left side of the top of the rotating tray (9) is fixedly provided with a connecting column (10), the connecting column (10) is movably sleeved with a right fixing ring (11) and a left fixing ring (19), one ends of the right fixing ring (11) and the left fixing ring (19) far away from the connecting column (10) are fixedly provided with, the outer sides of the right fixing ring (11) and the left fixing ring (19) are fixedly provided with a metal disc (13), a magnet block (14) is placed above the metal disc (13), the top two sides of the base (1) are fixedly provided with a protective frame (7), the two sides of the inside of the base (1) are movably sleeved with a lifting rod (15), the top end of the lifting rod (15) penetrates through the top of the base (1), extends to the inner cavity of the protective frame (7) and is movably sleeved with the top of the inner cavity of the protective frame (7), the outer surface of the lifting rod (15) is movably sleeved with a second gear (6) positioned inside the base (1), the left side of the second gear (6) is mutually meshed with the upper side of a first gear (5), the outer surface of the lifting rod (15) is sleeved with a lifting block (16) positioned on the upper portion of the inner cavity of the protective frame (7), and two opposite sides of the lifting block (16) are fixedly provided with a connecting rod (17), two the one end that connecting rod (17) are close to mutually all passes protective frame (7) and fixed welding has rust cleaning pipe (18) between it, rust cleaning pipe (18) inboard fixed sand paper (21) of having placed.

2. The water conservancy construction pipeline surface rust cleaning device of claim 1, characterized in that: the top of rotatory tray (9) is equipped with the cavity, and the fixed welding in bottom of cavity has reference column (20), the height that highly is higher than rotatory tray (9) of reference column (20).

3. The water conservancy construction pipeline surface rust cleaning device of claim 1, characterized in that: the surface of the part, located inside the base (1), of the lifting rod (15) is smooth, threads are arranged on the part, located inside the protection frame (7), of the lifting rod (15), and the threads are evenly distributed.

4. The water conservancy construction pipeline surface rust cleaning device of claim 1, characterized in that: the inside of the lifting block (16) is provided with threads, and the direction of the threads inside the lifting block (16) is the same as that of the threads on the surface of the lifting rod (15).

5. The water conservancy construction pipeline surface rust cleaning device of claim 1, characterized in that: the top of the metal disc (13) is provided with an arc-shaped groove, and the volume of the groove is matched with that of the iron-attracting magnetic block (14).

6. The water conservancy construction pipeline surface rust cleaning device of claim 1, characterized in that: the radius of the left fixing ring (19) and the right fixing ring (11) is larger than the radius of the pipeline, and anti-skid pads (22) are fixedly mounted on the inner surfaces of the left fixing ring (19) and the right fixing ring (11).