CN212351538U

CN212351538U - Construction steel bar surface rust removal device

Info

Publication number: CN212351538U
Application number: CN202020071472.7U
Authority: CN
Inventors: 宋宝友; 曾丽灿
Original assignee: Qingdao Langui Construction Engineering Co ltd
Current assignee: Qingdao Langui Construction Engineering Co ltd
Priority date: 2020-01-14
Filing date: 2020-01-14
Publication date: 2021-01-15
Anticipated expiration: 2030-01-14

Abstract

The utility model discloses a construction steel bar surface rust cleaning device, including base, first motor, water pump and second motor, the top welding of base has the shell body, first rust cleaning storehouse has been seted up in the inside left side of base, the inlet tube of water pump extends to the inside of rust remover case, the inside of clearance seat is provided with two sets of cleaning rollers perpendicularly, the second motor is installed to the bottom on shell body back right side, and is two sets of the clearance seat is connected through belt and belt pulley, control panel is installed in the front of base. The utility model provides the efficiency of high rust cleaning, current deruster input cost of comparing is lower, more avoids the artifical efficiency that influences the rust cleaning of polishing for the user can use the device to carry out the rust cleaning operation to plane reinforcing bar and decorative pattern reinforcing bar, avoids leading to polishing the rust cleaning effect because of the burr to reduce, through the rust cleaning mode of difference, to the reinforcing bar of different grade type, has improved the device's practicality.

Description

Construction steel bar surface rust removal device

Technical Field

The utility model relates to a reinforcing bar surface rust cleaning technical field specifically is a construction steel bar surface rust cleaning device.

Background

Reinforcing steel bars are of various types, generally classified according to chemical compositions, production processes, rolling shapes, supply forms, diameters and purposes in structures, the reinforcing steel bars are an indispensable part for building a building body, billions of reinforcing steel bars are produced in developed countries every year at present, the reinforcing steel bars lost due to rusting and corrosion account for 3-4% and even account for 2-3% of national economy every year, so that the reinforcing steel bars need to be derusted after being rusted, reinforcing steel bar derusting equipment at the present stage is provided with a reinforcing steel bar derusting machine, but the investment cost is high, the reinforcing steel bar derusting machine is not suitable for small-scale manufacturers or building construction units, the efficiency is extremely low if sand paper is manually used for grinding, part of the reinforcing steel bars can be pressed with thread-shaped convex patterns during manufacturing, and the convex patterns can.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a construction steel bar surface rust cleaning device to the reinforcing bar rust cleaning equipment of the present stage that provides in solving above-mentioned background art has the reinforcing bar deruster, but the input cost is great, is not suitable for general small-scale producer or construction unit, if the manual work uses abrasive paper to polish then efficiency is extremely low, and partial reinforcing bar can suppress the screw thread form burr when the preparation, the burr can make the incomplete problem of polishing when polishing.

In order to achieve the above object, the utility model provides a following technical scheme: a rust removing device for the surface of a construction steel bar comprises a base, a first motor, a water pump and a second motor, wherein the top end of the base is welded with an outer shell, the left side inside the base is provided with a first rust removing bin, the right side inside the base is provided with a second rust removing bin, the left side of the outer shell is provided with a feed inlet, the right side of the outer shell is provided with a discharge outlet, a rotating sleeve is arranged inside the first rust removing bin, a grinding roller is arranged inside the rotating sleeve, the inner wall of the top end of the first rust removing bin is provided with the first motor, the output end of the first motor is fixedly welded with a bevel gear, the outer surface of the rotating sleeve is sleeved with a gear ring, the bevel gear is mutually meshed with the gear ring, a rust removing agent box is arranged at the top end of the outer shell, the top end of the rust removing agent box, the inlet tube of water pump extends to the inside of rust remover case, the outlet pipe welding of water pump has the dish of spraying, the inner wall welding of second rust cleaning storehouse bottom has the clearance seat, the inside of clearance seat is provided with two sets of cleaning rollers perpendicularly, and the front and back both ends of cleaning roller all pass the clearance seat and pass through the bearing and be connected with the clearance seat, the second motor is installed to the bottom on shell body back right side, the output of second motor passes the inside that the base extended to second rust cleaning storehouse, the output of second motor is connected with the back of a set of cleaning roller, and is two sets of the clearance seat is connected through belt and belt pulley, control panel is installed in the front of base.

Preferably, the upper end and the lower end of the left side and the right side of the rotating sleeve are both welded with sliding blocks, and the inner walls of the left side and the right side of the first rust removing bin are both provided with annular sliding grooves matched with the sliding blocks.

Preferably, the springs are uniformly welded on one sides of the grinding rollers far away from each other, and the springs are fixedly welded on the inner wall of the rotating sleeve.

Preferably, the spraying disc is trumpet-shaped, and the bottom of the spraying disc is uniformly provided with water outlets.

Preferably, the surface cover of cleaning roller is equipped with the sponge cover, and the sponge cover is contradicted fixedly through the ductility of self and cleaning roller.

Compared with the prior art, the beneficial effects of the utility model are that: compared with the existing derusters, the utility model has the advantages that the efficiency of derusting is improved, the investment cost is lower, the speed is moderate, the influence on the efficiency of derusting caused by manual polishing is avoided, the economic benefit is influenced, a user can use the device to derust planar steel bars and patterned steel bars, the reduction of the polishing and derusting effects caused by convex patterns is avoided, and the practicability of the device is improved for steel bars of different types through different derusting modes;

1. the first motor rotates, the bevel gear is matched with the gear ring to drive the rotating sleeve and the polishing roller to rotate, the rusty surface of the steel bar is polished at a high speed by the high-speed rotation of the polishing roller, the rust on the surface of the steel bar is polished, the rust removing efficiency is improved, and compared with the existing rust removing machine, the rust removing machine is low in investment cost and moderate in speed, the influence of manual polishing on the rust removing efficiency is avoided, and therefore the economic benefit is influenced;

2. through setting up the rust remover case, a water pump, spray set and clearance seat, the apopore through spraying the set bottom is even sprays the rust remover on burr reinforcing bar surface, the position that can't polish to the burr reinforcing bar through the rust remover derusts, the sponge cover on clearance roller surface clears up rust remover and rust stain friction, make the user use the device to carry out the rust cleaning operation to plane reinforcing bar and burr reinforcing bar, avoid leading to polishing the rust cleaning effect because of the burr and reduce, through the rust cleaning mode of difference, to the reinforcing bar of different grade type, the practicality of the device has been improved.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic top view of the structure of the present invention;

FIG. 3 is a schematic side view of the structure of the rotating sleeve and the grinding roller of the present invention;

fig. 4 is an enlarged schematic view of the structure a in fig. 1 of the present invention.

In the figure: 1. a base; 2. an outer housing; 3. a first rust removal bin; 4. a second rust removal bin; 5. A feed inlet; 6. a discharge port; 7. rotating the sleeve; 8. grinding a roller; 9. a first motor; 10. A bevel gear; 11. a ring gear; 12. a rust remover box; 13. a filling port; 14. a water pump; 15. A spray tray; 16. cleaning a seat; 17. cleaning the roller; 18. a second motor; 19. a control panel.

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 an embodiment:

a rust removing device for the surface of a construction steel bar comprises a base 1, a first motor 9, a water pump 14 and a second motor 18, wherein the top end of the base 1 is welded with an outer shell 2, the left side inside the base 1 is provided with a first rust removing bin 3, the right side inside the base 1 is provided with a second rust removing bin 4, the left side of the outer shell 2 is provided with a feed inlet 5, the right side of the outer shell 2 is provided with a discharge outlet 6, the inside of the first rust removing bin 3 is provided with a rotating sleeve 7, the inside of the rotating sleeve 7 is provided with a grinding roller 8, the inner wall of the top end of the first rust removing bin 3 is provided with the first motor 9, the output end of the first motor 9 is fixedly welded with a bevel gear 10, the outer surface of the rotating sleeve 7 is sleeved with a gear ring 11, the bevel gear 10 is mutually meshed with the gear ring 11, the top end of the outer shell 2 is provided with, the water inlet pipe of the water pump 14 extends to the inside of the rust remover box 12, the water outlet pipe of the water pump 14 is welded with the spraying disc 15, the inner wall of the bottom end of the second rust removing bin 4 is welded with the cleaning seat 16, two groups of cleaning rollers 17 are vertically arranged inside the cleaning seat 16, the front end and the rear end of each cleaning roller 17 penetrate through the cleaning seat 16 and are connected with the cleaning seat 16 through a bearing, the second motor 18 is installed at the bottom end of the right side of the back of the outer shell 2, the output end of the second motor 18 penetrates through the base 1 and extends to the inside of the second rust removing bin 4, the output end of the second motor 18 is connected with the back of one group of cleaning rollers 17, the two groups of cleaning seats 16 are connected through a belt and a belt pulley;

the upper end and the lower end of the left side and the right side of a rotating sleeve 7 are both welded with sliding blocks, the inner walls of the left side and the right side of a first rust removing bin 3 are both provided with annular sliding chutes matched with the sliding blocks, one side of a grinding roller 8, which is far away from each other, is uniformly welded with springs, and the springs are both welded and fixed with the inner wall of the rotating sleeve 7. firstly, a user electrically connects the control ends of a first motor 9, a water pump 14 and a second motor 18 with the control main end of a control panel 19, then injects a rust remover into a rust remover box 12 through a filling port 13, inserts a steel bar into the device through a feed port 5, the steel bar passes through the middle part of the grinding roller 8 and a cleaning seat 16, the grinding roller 8 is pushed by the springs on the grinding roller 8 to be always abutted against the steel bar and extends out through a discharge port 6, then the device is externally connected with a power supply, the, the bevel gear 10 is matched with the gear ring 11 to drive the rotating sleeve 7 and the grinding roller 8 to rotate, and the grinding roller 8 rotates at a high speed to grind the rusty surface of the steel bar at a high speed so as to grind the rust on the surface of the steel bar;

the spraying disc 15 is horn-shaped, water outlet holes are uniformly formed in the bottom end of the spraying disc 15, a sponge sleeve is sleeved on the surface of the cleaning roller 17 and is abutted and fixed with the cleaning roller 17 through ductility of the sponge sleeve, when ribs are arranged on the surface of the steel bar, the surface of the rib steel bar is roughly polished by the polishing roller 8, then the water pump 14 is started through the control panel 19, the rust remover in the rust remover box 12 is conveyed to the inside of the amount of the spraying disc 15 through the water pump 14, the rust remover is uniformly sprayed on the surface of the rib steel bar through the water outlet holes in the bottom end of the spraying disc 15, the positions where the rib steel bar cannot be polished can be subjected to rust removal through the rust remover, the two groups of cleaning rollers 17 are driven to rotate through the second motor 18, the belt pulley, the rust remover and rust stains are cleaned through friction through the sponge sleeves on the surfaces of the cleaning rollers 17 and the cleaning rollers 17, and the, make the user can use the device to carry out the rust cleaning operation to plane reinforcing bar and decorative pattern reinforcing bar, avoid leading to polishing the rust cleaning effect because of the burr and reduce, through the rust cleaning mode of difference, to the reinforcing bar of different grade type, improved the device's practicality.

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. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a construction steel bar surface rust cleaning device, includes base (1), first motor (9), water pump (14) and second motor (18), its characterized in that: the rust remover is characterized in that a shell body (2) is welded at the top end of the base (1), a first rust removing bin (3) is arranged on the left side inside the base (1), a second rust removing bin (4) is arranged on the right side inside the base (1), a feeding hole (5) is arranged on the left side of the shell body (2), a discharging hole (6) is arranged on the right side of the shell body (2), a rotating sleeve (7) is arranged inside the first rust removing bin (3), a grinding roller (8) is arranged inside the rotating sleeve (7), a first motor (9) is installed on the inner wall of the top end of the first rust removing bin (3), the output end of the first motor (9) is fixedly welded with a bevel gear (10), a gear ring (11) is sleeved on the outer surface of the rotating sleeve (7), the bevel gear (10) is mutually meshed with the gear ring (11), and a rust remover box (12) is installed on the, the rust remover is characterized in that a filling opening (13) is formed in the top end of the rust remover box (12), a water pump (14) is installed on the inner wall of the top end of the second rust removing bin (4), a water inlet pipe of the water pump (14) extends into the rust remover box (12), a spray disc (15) is welded on a water outlet pipe of the water pump (14), a cleaning seat (16) is welded on the inner wall of the bottom end of the second rust removing bin (4), two groups of cleaning rollers (17) are vertically arranged in the cleaning seat (16), the front end and the rear end of each cleaning roller (17) penetrate through the cleaning seat (16) and are connected with the cleaning seat (16) through bearings, a second motor (18) is installed at the bottom of the right side of the back of the outer shell (2), the output end of the second motor (18) penetrates through the base (1) and extends into the second rust removing bin (4), and the output end of the second motor (18) is connected with the back of the group, two sets of clearance seat (16) are connected through belt and belt pulley, control panel (19) are installed to the front of base (1).

2. The rust removing device for the surface of the construction steel bar as claimed in claim 1, wherein: the upper end and the lower end of the left side and the right side of the rotating sleeve (7) are both welded with sliding blocks, and the inner walls of the left side and the right side of the first rust removing bin (3) are both provided with annular sliding grooves matched with the sliding blocks.

3. The rust removing device for the surface of the construction steel bar as claimed in claim 1, wherein: the springs are uniformly welded on one sides, far away from each other, of the grinding rollers (8), and the springs are welded and fixed with the inner wall of the rotating sleeve (7).

4. The rust removing device for the surface of the construction steel bar as claimed in claim 1, wherein: the spraying disc (15) is horn-shaped, and water outlet holes are uniformly formed in the bottom end of the spraying disc (15).

5. The rust removing device for the surface of the construction steel bar as claimed in claim 1, wherein: the surface cover of cleaning roller (17) is equipped with the sponge cover, and the sponge cover is contradicted fixedly through the ductility of self and cleaning roller (17).