CN215092798U

CN215092798U - Rust removal device for building steel pipe

Info

Publication number: CN215092798U
Application number: CN202120870303.4U
Authority: CN
Inventors: 武海军
Original assignee: Jiangsu Xuhan Steel Structure Construction Technology Co ltd
Current assignee: Jiangsu Xuhan Steel Structure Construction Technology Co ltd
Priority date: 2021-04-26
Filing date: 2021-04-26
Publication date: 2021-12-10
Anticipated expiration: 2031-04-26

Abstract

The utility model discloses a rust cleaning device for building steel pipe relates to building technical field, specifically is a rust cleaning device for building steel pipe, including supporting the base, the top fixed mounting who supports the base has the mounting bracket, and the inside movable mounting of mounting bracket has the installation sleeve pipe, the fixed cover in installation sleeve pipe's outside is equipped with driven gear, the left side fixed mounting of mounting bracket has driving motor, and fixed cover is equipped with drive gear on driving motor's the output shaft. This rust cleaning device for building steel pipe places the steel pipe at adjustable support frame top, drives drive gear, driven gear and installation sleeve pipe through driving motor and rotates to drive the inside a plurality of boards of polishing of installation sleeve pipe and rotate, can polish the steel pipe, promote the steel pipe through the staff simultaneously and remove in installation sleeve pipe is inside, can polish super long steel pipe, and the operation is comparatively simple, has reduced staff's the work degree of difficulty.

Description

Rust removal device for building steel pipe

Technical Field

The utility model relates to a building technical field specifically is a rust cleaning device for construction steel pipe.

Background

Along with the development of economy, the construction of various buildings has greatly promoted people's standard of living, the house is convenient for people to live, the road bridge makes things convenient for people to go on a journey, steel pipe is an indispensable tubular product in the building engineering, the steel pipe is the steel that has hollow cross-section, its length is far more than diameter or girth, the cross-sectional shape is generally circular, can use steel pipe to make building structure rack, pillar and mechanical support, can lighten weight, make highway bridge with steel pipe not only can save steel, simplify the construction, but also can greatly reduce the area of scribbling the protective layer, practice thrift investment and maintenance cost, and the steel pipe is in the use, long-time the use can be corroded and lead to the rust, if not in time clear away, use the steel pipe of rust, probably have the potential safety hazard, consequently need to remove the rust to the steel pipe.

At present, the rust removal device can only remove rust for steel pipes with short lengths, and for steel pipes with super-long lengths, workers usually hold polishing tools to polish the steel pipes, so that the steel pipes are inconvenient, the work efficiency is reduced, meanwhile, manual polishing is adopted, incomplete polishing is easily caused, certain potential safety hazards exist, and the rust removal device for the construction steel pipes is provided for solving the problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a rust cleaning device for construction steel pipe has and is convenient for polish, increase advantages such as application scope to overlength steel pipe, has solved the problem of proposing among the above-mentioned background art.

For the purpose of being convenient for polish, increase application scope to overlength steel pipe more than realizing, the utility model discloses a following technical scheme realizes: the utility model provides a rust cleaning device for building steel pipe, includes and supports the base, the top fixed mounting who supports the base has the mounting bracket, and the inside movable mounting of mounting bracket has the installation sleeve pipe, the fixed cover in installation sleeve pipe's outside is equipped with driven gear, the left side fixed mounting of mounting bracket has driving motor, and fixed cover is equipped with drive gear on driving motor's the output shaft, the outside of installation sleeve pipe is equipped with the regulation fluted disc through bearing movable sleeve, installation sleeve pipe's outside fixed mounting has evenly distributed's positioning sleeve, and positioning sleeve pipe's inside movable sleeve is equipped with the screwed pipe, adjusting screw has been cup jointed to the internal thread of screwed pipe, and adjusting screw's one end fixed mounting has the board of polishing, adjusting gear is equipped with to the fixed cover in outside of screwed pipe, the left and right sides that supports the base top all is provided with adjustable support frame.

Preferably, the number of the positioning sleeves and the number of the threaded pipes are three, and limiting rings matched with the positioning sleeves are fixedly sleeved outside the threaded pipes.

Preferably, a connecting sleeve matched with the adjusting screw rod is fixedly installed on the side face of the grinding plate, and a guide rod movably connected with the mounting sleeve is fixedly installed on the side face of the grinding plate.

Preferably, the adjusting gear is located on the right side of the adjusting fluted disc, and the outer edge of the adjusting gear is meshed with the adjusting fluted disc.

Preferably, the side surface of the mounting sleeve is fixedly provided with a fixed block, and the middle part of the fixed block is in threaded connection with a locking screw rod matched with the adjusting fluted disc.

Preferably, the driving gear is located below the driven gear, and an outer edge of the driving gear is meshed with the driven gear.

The utility model provides a rust cleaning device for construction steel pipe possesses following beneficial effect:

1. this rust cleaning device for building steel pipe places the steel pipe at adjustable support frame top, drives drive gear, driven gear and installation sleeve pipe through driving motor and rotates to drive the inside a plurality of boards of polishing of installation sleeve pipe and rotate, can polish the steel pipe, promote the steel pipe through the staff simultaneously and remove in installation sleeve pipe is inside, can polish super long steel pipe, and the operation is comparatively simple, has reduced staff's the work degree of difficulty.

2. This rust cleaning device for building steel pipe drives three adjusting gear and screwed pipe through the rotating regulation fluted disc and rotates to drive the board of polishing through adjusting screw and remove, adjust the interval between the three board of polishing, make the device can polish the rust cleaning to the steel pipe of different diameters, increased the device's application scope, when polishing simultaneously, adjust the board position of polishing, make board and steel pipe in close contact with, further improved the effect of polishing.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic structural view of the inner and outer sides of the installation sleeve of the present invention;

fig. 3 is a schematic structural diagram of the end face of the positioning sleeve of the present invention.

In the figure: 1. a support base; 2. a mounting frame; 3. installing a sleeve; 4. a driven gear; 5. a drive motor; 6. a drive gear; 7. positioning the sleeve; 8. a threaded pipe; 9. adjusting the screw rod; 10. an adjusting gear; 11. adjusting a fluted disc; 12. grinding the plate; 13. locking the screw rod; 14. the support frame can be adjusted.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: a rust removing device for construction steel pipes comprises a supporting base 1, a mounting frame 2 is fixedly mounted at the top of the supporting base 1, a mounting sleeve 3 is movably mounted inside the mounting frame 2, a driven gear 4 is fixedly sleeved outside the mounting sleeve 3, a driving motor 5 is fixedly mounted on the left side of the mounting frame 2, a driving gear 6 is fixedly sleeved on an output shaft of the driving motor 5, the driving gear 6 is positioned below the driven gear 4, the outer edge of the driving gear 6 is meshed with the driven gear 4, the driving gear 6, the driven gear 4 and the mounting sleeve 3 are driven to rotate through the driving motor 5, so that a plurality of polishing plates 12 inside the mounting sleeve 3 are driven to rotate, a steel pipe can be polished, meanwhile, the steel pipe is pushed to move inside the mounting sleeve 3 by a worker, the ultra-long steel pipe can be polished, the operation is simple, an adjusting fluted disc 11 is movably sleeved outside the mounting sleeve 3 through a bearing, the outer part of the mounting sleeve 3 is fixedly provided with evenly distributed positioning sleeves 7, the inner part of each positioning sleeve 7 is movably sleeved with a threaded pipe 8, the number of the positioning sleeves 7 and the number of the threaded pipes 8 are three, the outer part of each threaded pipe 8 is fixedly sleeved with a limiting ring matched with the corresponding positioning sleeve 7, the position of each threaded pipe 8 is limited through the corresponding limiting ring, the threaded pipes 8 can be guaranteed to rotate in the corresponding positioning sleeves 7, meanwhile, when the threaded pipes 8 rotate, the positions of the adjusting screws 9 can be adjusted, so that the positions of the polishing plates 12 are adjusted, the effectiveness of the device is guaranteed, the inner threads of the threaded pipes 8 are sleeved with the adjusting screws 9, one ends of the adjusting screws 9 are fixedly provided with the polishing plates 12, the side surfaces of the polishing plates 12 are fixedly provided with connecting sleeves matched with the adjusting screws 9, and the side surfaces of the polishing plates 12 are fixedly provided with guide rods movably connected with the mounting sleeve 3, the position of a grinding plate 12 is limited through a guide rod, so that the grinding plate 12 can only move from the inside to the outside, and the axial rotation of the grinding plate 12 is prevented, thereby ensuring that the side surface of the grinding plate 12 can be in close contact with a steel pipe, and ensuring the effectiveness of the device, an adjusting gear 10 is fixedly sleeved outside a threaded pipe 8, adjustable support frames 14 are arranged on the left side and the right side of the top of a support base 1, the adjusting gear 10 is positioned on the right side of an adjusting fluted disc 11, the outer edge of the adjusting gear 10 is meshed with the adjusting fluted disc 11, three adjusting gears 10 and the threaded pipe 8 are driven to rotate by rotating the adjusting gear 11, so that the grinding plate 12 is driven to move through an adjusting screw 9, the distance between the three grinding plates 12 is adjusted, the device can grind and derust steel pipes with different diameters, the application range of the device is increased, and a fixed block is fixedly arranged on the side surface of a mounting sleeve 3, and the middle part of the fixed block is in threaded connection with a locking screw 13 which is mutually matched with the adjusting fluted disc 11, after the position of the grinding plate 12 is adjusted through the adjusting fluted disc 11, the locking screw 13 is rotated, one end of the locking screw 13 is pushed into teeth on the side surface of the adjusting fluted disc 11, the position of the adjusting fluted disc 11 is limited, and therefore the adjusting fluted disc 11, the adjusting gear 10, the adjusting screw 9 and the grinding plate 12 are positioned, and the stability of the grinding plate 12 in working is ensured.

In conclusion, when the rust removing device for the building steel pipe is used, the steel pipe is placed at the top of the adjustable support frame 14, one end of the steel pipe is inserted into the installation sleeve 3, the height of the adjustable support frame 14 is adjusted, the steel pipe and the installation sleeve 3 are concentrically placed, the adjusting fluted disc 11 is rotated to drive the three adjusting gears 10 and the threaded pipe 8 to rotate, the position of the adjusting screw 9 is adjusted, the grinding plate 12 is driven to move through the adjusting screw 9, the positions of the three grinding plates 12 are adjusted, the three grinding plates 12 are tightly attached to the outer part of the steel pipe, after the grinding plates 12 are adjusted, the adjusting fluted disc 11 is locked through rotating the locking screw 13, so that the positions of the adjusting fluted disc 11, the adjusting gears 10, the adjusting screw 9 and the grinding plate 12 are limited, the driving gear 6, the driven gear 4 and the installation sleeve 3 are driven to rotate through the installation sleeve 3, polish the steel pipe to promote the steel pipe through the staff and remove in installation sleeve 3 is inside, realize polishing super long dimension steel pipe, can.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. 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 rust cleaning device for construction steel pipe, includes support base (1), its characterized in that: the top of the supporting base (1) is fixedly provided with a mounting rack (2), the internal movable mounting of the mounting rack (2) is provided with a mounting sleeve (3), the external fixed sleeve of the mounting sleeve (3) is provided with a driven gear (4), the left side of the mounting rack (2) is fixedly provided with a driving motor (5), an output shaft of the driving motor (5) is fixedly provided with a driving gear (6), the external of the mounting sleeve (3) is provided with an adjusting fluted disc (11) through a bearing movable sleeve, the external of the mounting sleeve (3) is fixedly provided with a positioning sleeve (7) which is uniformly distributed, the internal movable sleeve of the positioning sleeve (7) is provided with a threaded pipe (8), the internal thread of the threaded pipe (8) is sleeved with an adjusting screw (9), one end of the adjusting screw (9) is fixedly provided with a polishing plate (12), the external fixed sleeve of the threaded pipe (8) is provided with an adjusting gear (10), the left side and the right side of the top of the supporting base (1) are provided with adjustable supporting frames (14).

2. The rust removing device for the construction steel pipe as claimed in claim 1, wherein: the number of the positioning sleeves (7) and the number of the threaded pipes (8) are three, and limiting rings matched with the positioning sleeves (7) are fixedly sleeved outside the threaded pipes (8).

3. The rust removing device for the construction steel pipe as claimed in claim 1, wherein: the side face of the grinding plate (12) is fixedly provided with a connecting sleeve matched with the adjusting screw rod (9), and the side face of the grinding plate (12) is fixedly provided with a guide rod movably connected with the mounting sleeve (3).

4. The rust removing device for the construction steel pipe as claimed in claim 1, wherein: the adjusting gear (10) is located on the right side of the adjusting fluted disc (11), and the outer edge of the adjusting gear (10) is meshed with the adjusting fluted disc (11).

5. The rust removing device for the construction steel pipe as claimed in claim 1, wherein: the side face of the mounting sleeve (3) is fixedly provided with a fixed block, and the middle part of the fixed block is in threaded connection with a locking screw rod (13) which is mutually matched with the adjusting fluted disc (11).

6. The rust removing device for the construction steel pipe as claimed in claim 1, wherein: the driving gear (6) is located below the driven gear (4), and the outer edge of the driving gear (6) is meshed with the driven gear (4).