CN220408278U

CN220408278U - Reinforcing bar surface rust cleaning device for building materials processing

Info

Publication number: CN220408278U
Application number: CN202321931213.7U
Authority: CN
Inventors: 欧阳海菲; 赵学清; 李秀兰
Original assignee: Zhangjiajie Institute of Aeronautical Engineering
Current assignee: Zhangjiajie Institute of Aeronautical Engineering
Priority date: 2023-07-21
Filing date: 2023-07-21
Publication date: 2024-01-30
Anticipated expiration: 2033-07-21

Abstract

The utility model relates to the technical field of rust removal of the surface of a building material processing steel bar, in particular to a steel bar surface rust removal device for building material processing, which comprises a base, pulleys are arranged at four corners of the bottom of the base, supporting rods are symmetrically arranged at two ends of the top of the base, lantern rings are arranged at the tops of the supporting rods, and sleeves are sleeved on the inner sides of the lantern rings.

Description

Reinforcing bar surface rust cleaning device for building materials processing

Technical Field

The utility model relates to the technical field of rust removal of the surface of a building material processing steel bar, in particular to a steel bar surface rust removal device for building material processing.

Background

The steel bar (Rebar) is a steel material for reinforced concrete and prestressed reinforced concrete, the cross section of the steel material is round, and sometimes square with round corners, the steel bar comprises smooth round steel bars, ribbed steel bars and torsion steel bars, the steel bars are one kind of building materials, when the outer surface of the steel bar is oxidized and rusted, the surface of the steel bar needs to be derusted, the traditional method is to manually polish and derusting by using sand paper, the derusting effect is poor and the efficiency is low.

In summary, the utility model solves the problems by designing a steel bar surface rust removing device for building material processing.

Disclosure of Invention

The utility model aims to provide a steel bar surface rust removing device for building material processing, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a reinforcing bar surface rust cleaning device for building materials processing, includes the base, four corners in the bottom of base all install the pulley, the bracing piece is installed to the top both ends symmetry of base, the lantern ring is all installed at the top of bracing piece, the sleeve is installed to the inboard cover of lantern ring, the sleeve outer loop length center department cover is installed from the driving wheel, the inboard cover of driving wheel is installed the drive belt, the inboard top and the bottom of sleeve are the mirror image and install arc long slat, three electric telescopic handle are installed to equidistant at the top of arc long slat;

the top of base is located and sets up flutedly between two backup pads, the motor is installed to the inboard bottom of base, the cover is established on the output shaft of motor and is installed the action wheel.

As a preferable scheme of the utility model, the pulleys are universal wheels capable of freely rotating, and each pulley is provided with a brake pedal capable of braking after being stepped on by foot.

In a preferred embodiment of the present utility model, a ball bearing is mounted on the inner arm of the collar, the outer ring surface of the sleeve is mounted on the inner side of the ball bearing on the inner side of the collar, and the sleeve is rotatably connected with the collar through the ball bearing.

As a preferable scheme of the utility model, the inner part of the transmission belt on the driven wheel, which penetrates through the groove and extends to the base, is sleeved on the inner side of the driving wheel.

As a preferable scheme of the utility model, the inner side surfaces of the arc-shaped long strips are respectively provided with polishing sand paper, and one ends of the three electric telescopic rods on the two arc-shaped long strips are respectively and fixedly connected with the top and the bottom of the sleeve.

As a preferable scheme of the utility model, a driving wheel on the motor rotating shaft drives a driven wheel to rotate through a transmission belt, and the driven wheel drives a sleeve to rotate on the inner sides of two lantern rings.

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

1. according to the steel bar surface rust removing device for building material processing, the building material steel bars to be subjected to rust removing are stretched into the space between the two arc-shaped long strips, the sleeve is driven by the motor to rotate, so that the steel bars are polished and rust removed, meanwhile, the steel bars with different sizes can be matched in the inner side space of the two arc-shaped long strips in the moving process to be clamped, the using range of the device is enlarged, and the problem of manually rust removing of the steel bars is effectively solved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the base of the present utility model;

fig. 3 is an enlarged schematic view of the arc-shaped long strip plate of the present utility model.

In the figure: 1. a base; 101. a groove; 2. a pulley; 3. a support rod; 4. a collar; 5. a sleeve; 6. driven wheel; 7. a transmission belt; 8. arc long strip plates; 9. an electric telescopic rod; 10. a motor; 11. a driving wheel.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, several embodiments of the utility model will be described more fully hereinafter with reference to the accompanying drawings, in which, however, the utility model may be embodied in many different forms and is not limited to the embodiments described herein, but instead is provided for the purpose of providing a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present utility model provides a technical solution:

the utility model provides a reinforcing bar surface rust cleaning device for building materials processing, including base 1, pulley 2 is all installed to four corners in the bottom of base 1, bracing piece 3 is installed to the top both ends symmetry of base 1, lantern ring 4 is all installed at the top of bracing piece 3, sleeve 5 is installed to the inboard cover of lantern ring 4, sleeve 6 is installed to sleeve in the outer loop length center department of sleeve 5, driven wheel 6's inboard cover is installed driving belt 7, arc slat 8 is installed in mirror image with the bottom to sleeve 5's inboard top, three electric telescopic handle 9 are installed to arc slat 8's top equidistant;

the top of base 1 is located and has seted up recess 101 between two backup pads 3, and motor 10 is installed to the inboard bottom of base 1, and the cover is established on motor 10's the output shaft and is installed action wheel 11.

Specifically, referring to fig. 1, a ball bearing is mounted on the inner arm of the collar 4, and the outer ring surface of the sleeve 5 is mounted inside the ball bearing inside the collar 4, and the sleeve 5 is rotatably connected with the collar 4 through the ball bearing, so that the sleeve 5 can rotate on the collar 4.

Further, the pulleys 2 are universal wheels capable of freely rotating, each pulley 2 is provided with a brake pedal capable of braking after being stepped on by foot, the inside of the base 1 extending through the groove 101 of the driving belt 7 on the driven wheel 6 is sleeved on the inner side of the driving wheel 11, the driving wheel 11 on the rotating shaft of the motor 10 drives the driven wheel 6 to rotate through the driving belt 7, and the driven wheel 6 drives the sleeve 5 to rotate on the inner sides of the two lantern rings 4.

Specifically, referring to fig. 1 and 3, sanding paper is disposed on the inner side surfaces of the arc-shaped long strips 8, and one ends of the three electric telescopic rods 9 on the two arc-shaped long strips 8 are respectively and fixedly connected with the top and the bottom of the sleeve 5, so that steel bars with different sizes can be clamped in a certain range.

The working flow of the utility model is as follows: when carrying out the surface rust cleaning to the reinforcing bar of building materials, firstly stretch into the inboard of two arc laths 8 of sleeve 5 with the one end of reinforcing bar, then start electric telescopic handle 9 and prop two arc laths 8 and be close to each other and carry out the centre gripping of reinforcing bar, the reinforcing bar is covered by the abrasive paper of polishing on the arc lath 8 this moment, then start electric 10 and drive through action wheel 11 and rotate from driving wheel 6 thereby make sleeve 5 whole rotate the abrasive paper of polishing on the arc lath 8 this moment polish the rust cleaning to the reinforcing bar in the rotation in-process, but in addition the interior space in the removal in-process of two arc laths 8 adaptation not unidimensional reinforcing bar carry out the centre gripping, thereby improve the application range of device.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a reinforcing bar surface rust cleaning device for building materials processing, includes base (1), its characterized in that: pulleys (2) are arranged at four corners of the bottom of the base (1), supporting rods (3) are symmetrically arranged at two ends of the top of the base (1), lantern rings (4) are arranged at the tops of the supporting rods (3), sleeves (5) are sleeved on the inner sides of the lantern rings (4), driven wheels (6) are sleeved on the outer annular length centers of the sleeves (5), driving belts (7) are sleeved on the inner sides of the driven wheels (6), arc-shaped long strips (8) are arranged at the tops and the bottoms of the inner sides of the sleeves (5) in a mirror image mode, and three electric telescopic rods (9) are arranged at equal intervals at the tops of the arc-shaped long strips (8);

the top of base (1) is located and sets up recess (101) between two backup pads (3), motor (10) are installed to the inboard bottom of base (1), cover is established on the output shaft of motor (10) and is installed action wheel (11).

2. The steel bar surface rust removing device for building material processing according to claim 1, wherein: the pulleys (2) are universal wheels capable of rotating freely, and each pulley (2) is provided with a brake pedal capable of braking after being stepped on by foot.

3. The steel bar surface rust removing device for building material processing according to claim 1, wherein: the ball bearing is arranged on the inner side arm of the sleeve ring (4), the outer annular surface of the sleeve (5) is arranged on the inner side of the ball bearing on the inner side of the sleeve ring (4), and the sleeve (5) is rotationally connected with the sleeve ring (4) through the ball bearing.

4. The steel bar surface rust removing device for building material processing according to claim 1, wherein: the inner part of the base (1) extending through the groove (101) of the driving belt (7) on the driven wheel (6) is sleeved on the inner side of the driving wheel (11).

5. The steel bar surface rust removing device for building material processing according to claim 1, wherein: the inner side surfaces of the arc-shaped long strips (8) are respectively provided with polishing sand paper, and one ends of three electric telescopic rods (9) on the two arc-shaped long strips (8) are respectively and fixedly connected with the top and the bottom of the sleeve (5).

6. The steel bar surface rust removing device for building material processing according to claim 1, wherein: the driving wheel (11) on the rotating shaft of the motor (10) drives the driven wheel (6) to rotate through the transmission belt (7), and the driven wheel (6) drives the sleeve (5) to rotate at the inner sides of the two lantern rings (4).