CN213664133U

CN213664133U - Brush head for angle steel painting in elevator manufacturing

Info

Publication number: CN213664133U
Application number: CN202022612090.3U
Authority: CN
Inventors: 许培良
Original assignee: Aoruisi Electromechanical Co Ltd
Current assignee: Aoruisi Electromechanical Co Ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-07-13
Anticipated expiration: 2030-11-12

Abstract

The utility model discloses a brush head that is arranged in elevator to make angle steel mopping, which comprises a bracket, the inside welded fastening of support has the regulating box, regulating box sliding connection has the straight-bar, straight-bar other end welded fastening has first brush head, the inboard welded fastening of support has the fixed block, welded fastening has the second brush head on the fixed block, first brush top end is provided with first feed inlet, the overhead second feed inlet that is provided with of second brush, all be provided with the brush on first brush head and the second brush head, be provided with the angle steel between the brush, the regulating box is connected with adjusting device. The utility model discloses a first brush head and the first interval setting of second brush have formed the gap of an L shape, insert the angle steel from the gap for both mutual motion, thereby carry out the mopping of the disposable interior outer wall of angle steel of completion of mopping to the angle steel, the simple operation, work efficiency is higher.

Description

Brush head for angle steel painting in elevator manufacturing

Technical Field

The utility model relates to an elevator makes technical field, especially relates to a brush head that is arranged in angle steel mopping in the elevator manufacturing.

Background

Angle steel is one of the base materials for elevator manufacturing, and in order to prevent corrosion or rusting, it is necessary to perform anticorrosive treatment such as painting on angle steel during elevator manufacturing. The angle steel is a long steel strip with two sides perpendicular to each other to form an angle, and the painting operation on the corner is not easy.

The existing painting mode is to paint each side of the inner wall and the outer wall of the angle steel respectively, so that the operation is complicated and the efficiency is low; in order to avoid paint leakage points, the joint of two sides is usually painted excessively, the paint is not uniformly painted, corrosion resistance is not facilitated, and paint is wasted. There are also some angle steel brush heads in the market, but the current angle steel brush head can't adjust the distance between the brush head, can't satisfy the mopping demand of different kinds of angle steel.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a brush head for brushing paint on angle steel in elevator manufacturing.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a brush head for angle steel mopping in elevator manufacturing, includes the support, support inside welded fastening has the regulating box, regulating box sliding connection has the straight-bar, straight-bar other end welded fastening has first brush head, the inboard welded fastening of support has the fixed block, welded fastening has the second brush head on the fixed block, first brush top end is provided with first feed inlet, the overhead second feed inlet that is provided with of second brush, all be provided with the brush on first brush head and the second brush head, be provided with the angle steel between the brush, the regulating box is connected with adjusting device.

Preferably, adjusting device includes welded fastening and adjusts the tooth on the straight-bar, it has the spur gear to adjust the tooth meshing, straight-gear coaxial weld is fixed with the pivot, the regulating box is run through to the pivot, the one end coaxial weld that the pivot is located the regulating box outside is fixed with the knob.

Preferably, fixed teeth are welded and fixed on the straight rod, the fixed teeth are meshed with a limiting block, a sliding block is welded and fixed on the limiting block, a cavity is formed in the adjusting box, the limiting block and the sliding block slide in the cavity, a spring is welded and fixed at the bottom of the sliding block, the other end of the spring is welded and fixed at the bottom of the cavity, and a convex block is welded and fixed on the sliding block.

Preferably, the first brush head and the second brush head are internally provided with a coating pipeline, the first feed port and the second feed port are communicated with the coating pipeline, the coating pipeline is provided with a plurality of discharge holes, and the discharge holes are communicated with the brush.

Preferably, the knob is provided with anti-slip patterns, and the brush abuts against the angle steel.

Preferably, the lug is perpendicular to the sliding block, and the lug penetrates through the adjusting box.

Compared with the prior art, the utility model has the advantages of:

1. set up through first brush head and the first interval of second brush, formed the gap of an L shape, insert the angle steel from the gap for both motion each other, thereby carry out the mopping of the disposable completion angle steel inside and outside wall of mopping to the angle steel, the simple operation, work efficiency is higher.

2. Through adjusting device, the knob is rotated for the straight-bar slides in the adjusting box, drives first brush head motion, thereby adjusts the distance between first brush head and the second brush head, thereby is applicable to different kinds of angle steel mopping, has increased the application scope of device.

Drawings

Fig. 1 is the structural schematic diagram of the brush head for angle steel painting in elevator manufacturing provided by the utility model.

Fig. 2 is a cross-sectional view of a brush head for angle steel painting in elevator manufacturing provided by the utility model.

Fig. 3 is an enlarged view of a portion a of the brush head for angle steel painting in elevator manufacturing according to the present invention.

In the figure: the brush head comprises a support 1, an adjusting box 2, a first brush head 3, a second brush head 4, a fixing block 5, a knob 6, a protruding block 7, angle steel 8, a first feed port 9, a second feed port 10, a coating pipeline 11, a discharge hole 12, a hairbrush 13, a straight rod 14, a sliding groove 15, a rotating shaft 16, a straight gear 17, adjusting teeth 18, fixed teeth 19, a limiting block 20, a sliding block 21, a cavity 22 and a spring 23.

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. 1-3, a brush head for angle steel brushing in elevator manufacturing comprises a bracket 1, an adjusting box 2 is welded and fixed in the bracket 1, a straight rod 14 is connected with the adjusting box 2 in a sliding manner, a first brush head 3 is welded and fixed at the other end of the straight rod 14, a fixed block 5 is welded and fixed on the inner side of the bracket 1, a second brush head 4 is welded and fixed on the fixed block 5, a first feed inlet 9 is arranged at the top end of the first brush head 3, a second feed inlet 10 is arranged on the second brush head 4, brushes 13 are arranged on the first brush head 3 and the second brush head 4, an angle steel 8 is arranged between the brushes 13, the adjusting box 2 is connected with an adjusting device, an L-shaped gap is formed by arranging the first brush head 3 and the second brush head 4 at intervals, then the angle steel 8 is inserted into the gap between the first brush head 3 and the second brush head 4 to enable the angle steel 8, the painting of the inner wall and the outer wall of the angle steel 8 can be completed at one time, the operation is convenient, and the working efficiency is high.

The adjusting device comprises an adjusting tooth 18 fixed on the straight rod 14 in a welding mode, the adjusting tooth 18 is meshed with a straight gear 17, a rotating shaft 16 is fixed on the straight gear 17 in a coaxial welding mode, the rotating shaft 16 penetrates through the adjusting box 2, and a knob 6 is fixed on one end, located on the outer side of the adjusting box 2, of the rotating shaft 16 in a coaxial welding mode.

Fixed teeth 19 are welded and fixed on the straight rod 14, the fixed teeth 19 are meshed with a limiting block 20, the limiting block 20 is welded and fixed with a sliding block 21, a cavity 22 is formed in the adjusting box 2, the limiting block 20 and the sliding block 21 slide in the cavity 22, a spring 23 is welded and fixed at the bottom of the sliding block 21, the other end of the spring 23 is welded and fixed at the bottom of the cavity 22, and a convex block 7 is welded and fixed on the sliding block 21.

First brush head 3 and second brush head 4 are inside to have seted up coating pipeline 11, and first feed inlet 9 and second feed inlet 10 and coating pipeline 11 intercommunication are seted up a plurality of discharge openings 12 on the coating pipeline 11, and discharge opening 12 and brush 13 intercommunication have been seted up anti-skidding decorative pattern on the knob 6, and brush 13 offsets with angle steel 8, mutually perpendicular between lug 7 and the slider 21, and lug 7 runs through regulating box 2.

The utility model discloses in, the theory of operation: firstly, according to the sizes of different types of angle steels, a knob 6 is rotated to drive a rotating shaft 16 to rotate, so as to drive a straight gear 17 to rotate, a straight rod 14 is driven to slide in a sliding groove 15 by meshing, so as to drive a first brush head 3 to move, so as to adjust the distance between the first brush head 3 and a second brush head 4, a fixed gear 19 is meshed with a limit block 20 by sliding of the straight rod 14, so as to drive the limit block 20 to move, so as to slide a sliding block 21, a spring 23 is extruded, after the adjustment is completed, the straight rod 14 cannot move due to the meshing of the limit block 20 and the fixed gear 19, so as to fix the first brush head 3, then paint is respectively added into a first feed inlet 9 and a second feed inlet 10, the paint flows into a discharge hole 12 through a paint pipeline 11 and then flows onto a brush 13, and then angle steels 8 are inserted into gaps between the first brush head 3 and the second, thereby carry out the mopping to angle steel 8, the mopping of 8 inside and outside walls of angle steel is once only accomplished, the simple operation, and work efficiency is higher.

After painting is finished, only the drawing needs to be broken off, the bump 7 enables the limiting block 20 to move, and then the knob 6 is rotated, so that the straight rod 14 is restored to the initial state.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a brush head that is arranged in elevator to make angle steel mopping, includes support (1), its characterized in that, support (1) internal weld is fixed with regulating box (2), regulating box (2) sliding connection has straight-bar (14), straight-bar (14) other end welded fastening has first brush head (3), support (1) inboard welded fastening has fixed block (5), welded fastening has second brush head (4) on fixed block (5), first brush head (3) top is provided with first feed inlet (9), be provided with second feed inlet (10) on second brush head (4), all be provided with brush (13) on first brush head (3) and the second brush head (4), be provided with angle steel (8) between brush (13), regulating box (2) are connected with adjusting device.

2. The brush head for angle steel painting in elevator manufacturing according to claim 1, characterized in that the adjusting device comprises an adjusting tooth (18) fixed on the straight rod (14) by welding, the adjusting tooth (18) is engaged with a spur gear (17), the spur gear (17) is fixed with a rotating shaft (16) by welding coaxially, the rotating shaft (16) penetrates through the adjusting box (2), and one end of the rotating shaft (16) located outside the adjusting box (2) is fixed with a knob (6) by welding coaxially.

3. The brush head for angle steel painting in elevator manufacturing according to claim 2, characterized in that the straight rod (14) is welded and fixed with a fixed tooth (19), the fixed tooth (19) is engaged with a limit block (20), the limit block (20) is welded and fixed with a slide block (21), the adjusting box (2) is internally provided with a cavity (22), the limit block (20) and the slide block (21) slide in the cavity (22), the bottom of the slide block (21) is welded and fixed with a spring (23), the other end of the spring (23) is welded and fixed at the bottom of the cavity (22), and the slide block (21) is welded and fixed with a lug (7).

4. The brush head for angle steel brushing in elevator manufacturing according to claim 1, characterized in that a paint pipe (11) is arranged inside the first brush head (3) and the second brush head (4), the first feed opening (9) and the second feed opening (10) are communicated with the paint pipe (11), a plurality of discharge holes (12) are arranged on the paint pipe (11), and the discharge holes (12) are communicated with the brush (13).

5. The brush head for angle steel painting in elevator manufacturing according to claim 2, characterized in that the knob (6) is provided with anti-slip patterns, and the brush (13) is abutted against the angle steel (8).

6. The brush head for angle steel painting in elevator manufacturing according to claim 3 is characterized in that the lug (7) and the slide block (21) are perpendicular to each other, and the lug (7) penetrates through the adjusting box (2).