CN213592564U

CN213592564U - Steel beam polishing and derusting device

Info

Publication number: CN213592564U
Application number: CN202022782815.3U
Authority: CN
Inventors: 徐祥
Original assignee: Hangzhou Xiaoshan Xinxin Steel Structure Co ltd
Current assignee: Hangzhou Xiaoshan Xinxin Steel Structure Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-07-02
Anticipated expiration: 2030-11-26

Abstract

The utility model relates to a steel rust cleaning technical field just discloses a girder steel polishing rust cleaning device, including the rust cleaning platform, the lower fixed surface of rust cleaning platform is connected with the supporting leg, the upper surface of rust cleaning platform is seted up flutedly, has all seted up the spout on the both sides inner wall around the recess, and the inside sliding connection of spout has the slider, and the box of rusting is received to one side fixedly connected with that the slider is relative, receives the inside of rusting box sliding connection in the recess, rotates on the both sides inner wall around the recess and is connected with the pivot, and the rear end of pivot is fixed to be cup jointed the belt pulley, and the belt has. This girder steel polishing rust cleaning device, built-in piece sliding connection through setting up is in the inside of built-in groove, and then makes the clearance board more steady when removing, and then makes the device also can derust the both sides of girder steel when facing the I-shaped girder steel of different width, and then no longer need change the clearance mould, and then the time of wasting when reducing the change, and then improves work efficiency.

Description

Steel beam polishing and derusting device

Technical Field

The utility model relates to a steel rust cleaning technical field specifically is a girder steel polishing rust cleaning device.

Background

The steel beam is a beam made of steel. Crane beams and working platform beams in a factory building, floor beams in a multi-storey building, purlins in a roof structure and the like can adopt steel beams, the shapes of the steel beams are greatly different, i-shaped steel beams are common, the sizes and the thicknesses of the produced steel beams are greatly different according to the difference of bearing capacity, after the i-shaped steel beams are produced, the steel beams are usually stored indoors and outdoors when the i-shaped steel beams are not put into use and sold, so that rust is easily generated on the surfaces of the steel beams during long-term storage, the integral attractiveness of the steel beams is influenced, and if the rust is not treated during reuse of the steel beams, the steel beams are corroded to a certain degree after long-term rust generation, the bearing capacity and the integral bearing effect of the steel beams are reduced, the width of the adaptation I-shaped girder steel left and right sides recess that the clearance brush can not be fine, and then only can change the clearance instrument and clear up its both sides groove, change the clearance instrument not only waste time and energy, can occupy certain time moreover, and then make work efficiency slow down.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a girder steel polishing rust cleaning device, possess and carry out advantages such as rust cleaning to the groove of the I-shaped girder steel both sides of different width, current most girder steel rust cleaning device has been solved, when the I-shaped girder steel in the face of different width, the width of the adaptation I-shaped girder steel left and right sides recess that the cleaning brush can not be fine, and then only can change the cleaning tool and clear up its both sides groove, it not only wastes time and energy to change the cleaning tool, and can occupy certain time, and then make the problem that work efficiency slowed down.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a girder steel polishing rust cleaning device, including the rust cleaning platform, the lower fixed surface of rust cleaning platform is connected with the supporting leg, the upper surface of rust cleaning platform is seted up flutedly, the spout has all been seted up on the both sides inner wall around the recess, the inside sliding connection of spout has the slider, the relative one side fixedly connected with of slider receives the rust box, receive rust box sliding connection in the inside of recess, it is connected with the pivot to rotate on the both sides inner wall around the recess, the rear end of pivot is fixed and has been cup jointed the belt pulley, the belt has been cup jointed in the transmission on the belt pulley, the fixed rubber pad that has cup jointed in the pivot, the last fixed surface of rust cleaning platform is connected with the rust cleaning frame.

Preferably, the inside fixedly connected with dwang of recess, the dwang be located the inside of belt and not with the belt contact, the fixed cover has connect the rust cleaning cloth on the dwang, and fixed surface is connected with the spring on the inside of rust cleaning frame, the lower extreme fixedly connected with connecting plate of spring, the same fixedly connected with rust cleaning cloth of lower surface of connecting plate.

Preferably, the cleaning area increasing mechanism comprises a first supporting rod, the first supporting rod is fixedly connected to the inner wall of the rear side of the derusting frame, the first supporting rod is of a hollow structure, a second supporting rod is arranged inside the first supporting rod, the second supporting rod is connected to the inner side of the first supporting rod in a sliding mode, the front end of the second supporting rod extends out of the front end of the first supporting rod, a derusting plate is fixedly connected to the front end of the second supporting rod, a moving groove is formed in the front surface of the derusting plate, two cleaning plates are connected to the inner side of the moving groove in a sliding mode, teeth are arranged on the opposite sides of the two cleaning plates, a connecting rod is connected to the rear side of the derusting plate in a rotating mode, the front end of the connecting rod extends into the moving groove, a gear is fixedly connected to the front end of the connecting rod, the gear is meshed with the teeth on the cleaning plates, and a.

Preferably, the inner wall of the rear side of the first support rod is fixedly connected with a spring, and the rear end of the second support rod is fixedly connected to the front end of the spring.

Preferably, the inner walls of the left side and the right side of the moving groove are provided with built-in grooves, the built-in grooves are connected with built-in blocks in a sliding mode, and one sides, opposite to the built-in blocks, of the built-in blocks are fixedly connected to one sides, opposite to the cleaning plates, of the cleaning plates.

Preferably, the inner wall of the front side of the derusting frame is the same as the inner wall of the rear side of the derusting frame in structure and is arranged in a mirror image mode.

(III) advantageous effects

Compared with the prior art, the utility model provides a girder steel polishing rust cleaning device possesses following beneficial effect:

1. the steel beam polishing and rust removing device is connected inside the first supporting rod in a sliding way through the second supporting rod, so that the rust removing plate can be attached to the vertical surface of the I-shaped steel beam more, the cleaning brush can clean the rust on the vertical surface of the I-shaped steel beam more cleanly, when the connecting rod is rotated, the rotation of the connecting rod drives the gear to rotate, and when the gear rotates, so that the two cleaning plates move up and down to enlarge the cleaning area of the cleaning plates, and the cleaning plates are connected in the built-in grooves in a sliding way through the built-in blocks, so that the cleaning plate is more stable when moving, and the device can remove rust on two sides of the steel beam when facing the I-shaped steel beams with different widths, and then no longer need change the clearance mould, and then reduce the time that wastes when changing, and then improve work efficiency.

2. This girder steel polishing rust cleaning device, through the receipts rust box that sets up, and then can fall in the inside of receiving the rust box after the rust on the girder steel is clear away, and then accomplish the collection and holistic processing to the rust, and then no longer need the independent rust of clearance rust cleaning bench once more, and then through setting up the handle on receiving the rust box, and then make operating personnel send forth effort more easily, and then match the ergonomics more, and then through setting up the slider on receiving the rust box, and then make and receive the inside roll-off of rust box from the recess more light laborsaving, and then improve work efficiency, reduce operating personnel's intensity of labour.

3. This girder steel polishing rust cleaning device, spring itself through setting up has the performance of shrink and expansion, and then make the connecting plate can both contact with the upper surface of girder steel when facing the girder steel of different width, and then make the upper surface contact of rust cleaning cloth on the connecting plate and girder steel, and then clear up the rust of girder steel upper surface, and then make the I-shaped girder steel of adaptation co-altitude that the device can be more, and then guarantee that the device can both be fine when facing different I-shaped girder steel clear up the rust.

Drawings

FIG. 1 is a schematic structural view of a steel beam polishing and rust removing device of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1 according to the present invention;

fig. 4 is a schematic plan view of the first support rod and the second support rod of the present invention.

In the figure: the rust removing device comprises a rust removing table 1, supporting legs 2, a sliding groove 3, a sliding block 4, a groove 5, a rubber pad 6, a belt 7, a rotating rod 8, a first supporting rod 9, rust removing cloth 10, a connecting plate 11, a spring 12, a rust removing frame 13, a second supporting rod 14, a rust removing plate 15, a built-in groove 16, a built-in block 17, a moving groove 18, a cleaning plate 19, teeth 20, a cleaning brush 21, a gear 22, a connecting rod 23, a rotating shaft 24, a belt pulley 25 and a rust collecting box 26.

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 new technical solution: a steel beam polishing and rust removing device comprises a rust removing table 1, wherein supporting legs 2 are fixedly connected to the lower surface of the rust removing table 1, a groove 5 is formed in the upper surface of the rust removing table 1, sliding grooves 3 are formed in the inner walls of the front side and the rear side of the groove 5, a sliding block 4 is connected to the inside of the sliding groove 3 in a sliding mode, a rust collecting box 26 is fixedly connected to one side, opposite to the sliding block 4, of the sliding block 26 and is connected to the inside of the groove 5 in a sliding mode, a handle is fixedly connected to the surface of the left side of the rust collecting box 26, and then rust on a steel beam can fall into the rust collecting box 26 after being removed through the arranged rust collecting box 26, so that collection and integral treatment of rust are completed, further, independent cleaning of rust on the rust removing table 1 is not needed, further, working efficiency is;

the inner walls of the front side and the rear side of the groove 5 are rotatably connected with rotating shafts 24, belt pulleys 25 are fixedly sleeved at the rear ends of the rotating shafts 24, the number of the rotating shafts 24 is multiple, the structures of the rotating shafts 24 are the same, belts 7 are rotatably sleeved on the belt pulleys 25, the rotating shafts 24 are driven by an external rotating mechanism, rubber pads 6 are fixedly sleeved on the rotating shafts 24, when the steel beams need to be subjected to rust removal and polishing, the external rotating mechanism is further started, the rotating mechanism drives the rotating shafts 24 to rotate, the rotating shafts 24 drive the rubber pads 6 to rotate simultaneously, the rotating shafts 24 drive the belt pulleys 25 to rotate, the belt pulleys 25 drive the belts 7 to rotate, the rotating shafts 24 are further driven by the rotating of the belts 7 to rotate, the steel beams are further placed on the rubber pads 6 and further move rightwards on the rust removal table 1 along with the rotation of the rotating shafts 24, and the friction between the steel beams and the rotating, thereby preventing the surface of the steel beam from being polished and further preventing the appearance of the steel beam from being damaged;

a rotating rod 8 is fixedly connected inside the groove 5, the rotating rod 8 is located inside the belt 7 and is not in contact with the belt 7, a derusting cloth 10 is fixedly sleeved on the rotating rod 8, and then when the steel beam moves rightwards on the derusting table 1, the lower side of the steel beam is in contact with the derusting cloth 10 on the rotating rod 8, and then along with the movement of the steel beam, the derusting cloth 10 rubs the lower side of the steel beam, so that the rust on the lower side of the steel beam is cleaned;

the upper surface of the derusting table 1 is fixedly connected with a derusting frame 13, the derusting frame 13 is n-shaped, the inner upper surface of the derusting frame 13 is fixedly connected with a spring 12, the lower end of the spring 12 is fixedly connected with a connecting plate 11, the lower surface of the connecting plate 11 is also fixedly connected with a derusting cloth 10, the arranged spring 12 has the property of contraction and expansion, the connecting plate 11 can be contacted with the upper surface of steel beams when facing the steel beams with different heights, the derusting cloth 10 on the connecting plate 11 is contacted with the upper surface of the steel beams, rust on the upper surface of the steel beams is cleaned, a first supporting rod 9 is fixedly connected on the rear inner wall of the derusting frame 13, the first supporting rod 9 is of a hollow structure, the spring 12 is also fixedly connected on the rear inner wall of the first supporting rod 9, and a second supporting rod 14 is fixedly connected at one end of the spring 12, which is not contacted with the, the front end of the second support rod 14 extends out of the front end of the first support rod 9, the second support rod 14 is connected in a sliding manner inside the first support rod 9, the front end of the second support rod 14 is fixedly connected with a derusting plate 15, the front surface of the derusting plate 15 is provided with a moving groove 18, the inner walls of the left side and the right side of the moving groove 18 are both provided with built-in grooves 16, the inside of the built-in grooves 16 is connected with built-in blocks 17 in a sliding manner, one side opposite to the built-in blocks 17 is respectively and fixedly connected with a cleaning plate 19, one side opposite to the cleaning plate 19 is provided with teeth 20, the rear side of the derusting plate 15 is rotatably connected with a connecting rod 23, the front end of the connecting rod 23 extends into the moving groove 18, the front end of the connecting rod 23 is fixedly connected with a gear 22, the gear 22 is mutually meshed with the teeth 20 on the cleaning plate 19, the front side of the cleaning plate 19 is provided with a cleaning brush 21, the inner wall of the front side of the, and then when rotating connecting rod 23, and then the rotation of connecting rod 23 drives gear 22 and rotates, and then gear 22 rotates, and then makes two clearance boards 19 reciprocate, and then increases the clearance area of clearance board 19, and then makes the device also can derust the both sides of girder steel when facing the girder steel of different width, and then no longer need change the clearance mould, and then the time of wasting when reducing the change, and then improves work efficiency.

The working principle is as follows: the second supporting rod 14 is connected inside the first supporting rod 9 in a sliding mode, so that the derusting plate 15 can be attached to the vertical surface of the I-shaped steel beam, so that the cleaning brush 21 can clean the rust on the vertical surface of the I-shaped steel beam more cleanly, and when the connecting rod 23 is rotated, and further the rotation of the connecting rod 23 drives the gear 22 to rotate, when the gear 22 rotates, the two cleaning plates 19 move up and down, the cleaning area of the cleaning plates 19 is enlarged, and is connected with the inner part of the inner groove 16 in a sliding way through the arranged inner block 17, so that the cleaning plate 19 is more stable when moving, so that the device can remove rust on two sides of the steel beam when facing the steel beams with different widths, therefore, the replacement and cleaning of the die are not needed, the time wasted in replacement is reduced, and the working efficiency is improved;

through the rust collecting box 26 who sets up, and then can fall in the inside of receiving rust box 26 after the rust on the girder steel is clear away, and then accomplish the collection and holistic processing to the rust, and then no longer need the independent rust of clearance rust removal platform 1 once more, and then improve work efficiency, reduce operating personnel's intensity of labour.

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 girder steel polishing rust cleaning device, includes rust cleaning platform (1), the lower fixed surface of rust cleaning platform (1) is connected with supporting leg (2), its characterized in that: the upper surface of rust cleaning platform (1) is seted up flutedly (5), spout (3) have all been seted up on the front and back both sides inner wall of recess (5), the inside sliding connection of spout (3) has slider (4), one side fixedly connected with receipts rust box (26) that slider (4) are relative, it connects in the inside of recess (5) to receive rust box (26) sliding connection, it is connected with pivot (24) to rotate on the front and back both sides inner wall of recess (5), the rear end of pivot (24) is fixed to be cup jointed belt pulley (25), belt (7) have been cup jointed in the transmission on belt pulley (25), fixed cover has been connected with rubber pad (6) in pivot (24), the last fixed surface of rust cleaning platform (1) is connected with rust cleaning frame (13), rust cleaning frame (13) are the n font, the inside of rust cleaning frame (13) is.

2. The steel beam polishing and rust removing device as claimed in claim 1, wherein: the inside fixedly connected with dwang (8) of recess (5), dwang (8) are located the inside of belt (7) and do not contact with belt (7), and fixed rust cleaning cloth (10) have been cup jointed on dwang (8), and fixed surface is connected with spring (12) on the inside of rust cleaning frame (13), lower extreme fixedly connected with connecting plate (11) of spring (12), the same fixedly connected with rust cleaning cloth (10) of lower surface of connecting plate (11).

3. The steel beam polishing and rust removing device as claimed in claim 1, wherein: the cleaning area increasing mechanism comprises a first supporting rod (9), the first supporting rod (9) is fixedly connected to the inner wall of the rear side of the rust removing frame (13), the first supporting rod (9) is of a hollow structure, a second supporting rod (14) is arranged inside the first supporting rod (9), the second supporting rod (14) is connected to the inside of the first supporting rod (9) in a sliding mode, the front end of the second supporting rod (14) extends out of the front end of the first supporting rod (9), a rust removing plate (15) is fixedly connected to the front end of the second supporting rod (14), a moving groove (18) is formed in the front surface of the rust removing plate (15), two cleaning plates (19) are connected to the inside of the moving groove (18) in a sliding mode, teeth (20) are arranged on the opposite sides of the two cleaning plates (19), a connecting rod (23) is rotatably connected to the rear side of the rust removing plate (15), and the front end of the connecting rod (23) extends to the inside of the moving groove (18), the front end fixedly connected with gear (22) of connecting rod (23), gear (22) and tooth (20) intermeshing on cleaning plate (19), the front side of two cleaning plate (19) all is provided with cleaning brush (21).

4. The steel beam polishing and rust removing device as claimed in claim 3, wherein: the rear inner wall of the first supporting rod (9) is fixedly connected with a spring (12) in the same way, and the rear end of the second supporting rod (14) is fixedly connected to the front end of the spring (12).

5. The steel beam polishing and rust removing device as claimed in claim 3, wherein: built-in grooves (16) are formed in the inner walls of the left side and the right side of the moving groove (18), built-in blocks (17) are connected to the inner portions of the built-in grooves (16) in a sliding mode, and one sides, opposite to the built-in blocks (17), of the built-in blocks are fixedly connected to one sides, opposite to the cleaning plates (19), of the cleaning plates in a back-to-back mode.

6. The steel beam polishing and rust removing device as claimed in claim 1, wherein: the structure of the inner wall of the front side of the derusting frame (13) is the same as that of the inner wall of the rear side of the derusting frame (13), and the derusting frame is arranged in a mirror image mode.