CN218176543U

CN218176543U - Coating round brush for waterproof construction

Info

Publication number: CN218176543U
Application number: CN202222214206.7U
Authority: CN
Inventors: 刘承东; 尹国才; 杨宝刚; 彭馨
Original assignee: Hunan Taidong Waterproof Technology Co ltd
Current assignee: Hunan Taidong Waterproof Technology Co ltd
Priority date: 2022-08-23
Filing date: 2022-08-23
Publication date: 2022-12-30
Anticipated expiration: 2032-08-23

Abstract

The utility model discloses a coating round brush for waterproofing belongs to water proof coating and applies paint technical field with a brush, including gripping stock, slewing mechanism, regulating part, mounting and round brush head, grip the top of stock and slewing mechanism's bottom rotatable coupling, the mounting is connected through the regulating part with slewing mechanism, and the connection can be dismantled to mounting and round brush head. The utility model can realize the relative rotation of the rolling brush head and the holding long rod in one direction through the rotation of the bulge at the bottom end of the rotating column in the groove at the top end of the inner rod, thereby adapting to the rolling brush demands of different angles and facilitating the transverse brushing of the wall at a high place; because first spring can bending deformation, set up first spring and then roll the brush head and rotate and all can laminate the wall better when each angle, apply paint the wall with a brush smoothly.

Description

Coating round brush for waterproofing

Technical Field

The utility model relates to a waterproof coating applies paint technical field with a brush, especially relates to a coating round brush for waterproof construction.

Background

At present, waterproof construction is an important construction project in building engineering, and when large-area painting of waterproof paint is carried out on a wall surface, a roller brush is needed to be used for adhering and soaking the waterproof paint and rolling and brushing the wall surface. The roll brush can be divided into a general roll brush with a cylindrical roll brush according to the shape of the roll brush, a special roll brush with various special shapes for adapting to various complicated shapes and a pressure feed type roll brush for automatically supplying paint to the roll brush by a pressure feed pump.

Publication No. CN114575557A discloses a base layer treating agent brushing device for civil engineering waterproof construction, which comprises a rolling brush head, wherein the rolling brush head comprises a rolling brush rotary drum, a rolling brush part and a rolling brush support. The invention relates to a base layer treating agent brushing device for civil engineering waterproof construction, which belongs to the field of brushing devices, wherein when in use, a rolling brushing part of a rolling brush head is coated with a base layer treating agent and then is brushed along a base layer surface in a rolling way, and then a uniform brushing block at the lower end of a uniform brushing seat brushes the coated base layer surface again, so that the accumulation phenomenon caused by too much base layer treating agent is reduced, the uniform coating requirement of non-exposed bottom of thin coating is favorably realized, and through the arranged telescopic structure, when the uniform brushing block brushes along the base layer surface, the uniform brushing block is self-adaptively adhered to the base layer surface under the resilience action of a reset first spring, the possibility of secondary blade coating of the base layer surface is reduced, and the good coating quality of the base layer treating agent on the base layer surface is ensured.

Although the above patent can solve the problem of excessive build-up of the coating and achieve uniform coating requirements for thin coating, the following problems exist: the coating requirements for the coating in part of projects are high, the coating needs to be performed in a transverse and vertical crossing mode, but the existing coating rolling brush is not suitable for transverse coating, particularly for high-altitude walls, workers are inconvenient to construct, and sometimes even transverse coating is omitted, so that the corresponding effect cannot be achieved.

Disclosure of Invention

An embodiment of the utility model provides a coating round brush for waterproof construction to solve the above-mentioned technical problem who proposes.

The embodiment of the utility model provides an adopt following technical scheme: the utility model provides a coating round brush for waterproof construction, is including gripping stock, slewing mechanism, regulating part, mounting and round brush head, grips the top of stock and slewing mechanism's bottom rotatable coupling, and the mounting is connected through the regulating part with slewing mechanism, and the connection can be dismantled to mounting and round brush head.

Furthermore, the long holding rod comprises an anti-slip rubber sleeve and a telescopic rod, and the anti-slip rubber sleeve is tightly wrapped on the lower section of the telescopic rod.

Further, the telescopic link includes outer pole, interior pole and rotates the swivel nut, is equipped with on the top segment outer wall of outer pole and rotates the screw thread matched with screw thread of the hypomere of swivel nut inner wall, and the top of outer pole is provided with the gasket, and interior pole top is equipped with the recess.

Furthermore, slewing mechanism includes rotates post and hand and twists the bolt, rotates the post bottom and is equipped with the arch with recess matched with, and the hand is twisted the bolt and is rotated post and interior pole and can dismantle and be connected.

Further, the rotating mechanism comprises a rotating shaft, a second spring and a rotating column, the rotating shaft is fixedly arranged in the groove, the connecting ring at the bottom end of the rotating column is sleeved at the middle part of the rotating shaft, two sections of the non-middle part of the rotating shaft are provided with spiral grooves, the second spring is arranged in each spiral groove, one end of each spring is fixed on the inner rod, and the other end of each spring is fixed on the connecting ring.

Further, the adjusting piece is a first spring.

Further, the fixing piece is a fixing column, and threads are arranged on the outer wall of the fixing column.

Furthermore, the rolling brush head comprises a handle, an anti-skid rubber sleeve, a rolling brush support, a rolling brush rotary drum and a rolling brush part, wherein the middle lower section of the handle is hollow, threads matched with the threads of the fixed column are arranged on the inner wall of the handle, one end of the rolling brush support is fixedly arranged at the top end of the handle, one section of the rolling brush support, which is far away from the handle, is fixedly arranged in the rolling brush rotary drum, the rolling brush part is movably arranged on the outer surface of the rolling brush rotary drum, and the rolling brush part finishes the coating of the wall surface under the rotation of the rolling brush rotary drum.

The embodiment of the utility model provides an above-mentioned at least one technical scheme who adopts can reach following beneficial effect:

firstly, the rolling brush head and the holding long rod can rotate relatively in one direction through the rotation of the protrusion at the bottom end of the rotating column in the groove at the top end of the inner rod, so that the rolling brush head can meet the requirements of rolling brushes at different angles, and the transverse brushing of the wall at a high position is easy.

And secondly, the first spring can be bent and deformed, so that the rolling brush head can be better attached to a wall when rotating to various angles by arranging the first spring, and the wall can be smoothly brushed.

Thirdly, the holding long rod is telescopic and fixed, and the coating requirements of walls with different heights can be met.

Fourthly, the mounting can be dismantled with the round brush head and be connected, conveniently with trading the round brush head, also can pull down the round brush head when applying paint low wall with a brush and apply paint with a brush, convenient operation.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:

fig. 1 is a schematic perspective view of a first embodiment of the present invention;

fig. 2 is a schematic structural view of a three-dimensional device according to a first embodiment of the present invention;

fig. 3 is a schematic perspective view of a rotating structure of a second embodiment of the present invention cooperating with an inner rod;

fig. 4 is a schematic structural view of a partial three-dimensional device according to a second embodiment of the present invention.

Reference numerals:

the rolling brush device comprises a long holding rod 1, an anti-skid rubber sleeve 11, a telescopic rod 12, an outer rod 121, an inner rod 122, a rotary screw sleeve 123, a gasket 124, a groove 125, a rotating mechanism 2, a rotary column 21, a protrusion 211, a connecting ring 212, a hand-screwed bolt 22, a rotating shaft 23, a second spring 24, an adjusting piece 3, a first spring 31, a fixing piece 4, a fixing column 41, a rolling brush head 5, a handle 51, a rolling brush support 52, a rolling brush rotary drum 53 and a rolling brush part 54.

Detailed Description

To make the purpose, technical solution and advantages of the present invention clearer, the following description will be given with reference to the embodiments of the present invention and the accompanying drawings, in which the technical solution of the present invention is clearly and completely described. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

The technical solutions provided by the embodiments of the present invention are described in detail below with reference to the accompanying drawings.

The first embodiment is as follows: referring to fig. 1-2, an embodiment of the present invention provides a paint roller brush for waterproof construction, including an anti-slip rubber sleeve 11, an outer rod 121, an inner rod 122, a rotary screw sleeve 123, a hand-screwed bolt 22, a rotary column 21, a first spring 31, a fixed column 41, and a roller brush head 5;

the anti-skid rubber sleeve 11 is tightly wrapped on the bottom section of the outer rod 121, a worker feels comfortable in holding when using the anti-skid rubber sleeve, the outer rod 121 can be prevented from sliding on hands, the outer wall of the top section of the outer rod 121 is provided with threads, the threads are matched with the threads arranged on the lower section of the inner wall of the rotating screw sleeve 123, the upper section of the rotating screw sleeve 123 is slightly closed inwards, when the rotating screw sleeve 123 rotates downwards to be fixed with the outer rod 121, the upper section of the rotating screw sleeve 123 can inwards extrude the gasket 124 arranged at the top end of the outer rod 121, so that the gasket 124 inwards extrudes the inner rod 122, the relative positions of the outer rod 121 and the inner rod 122 are fixed, the length of the holding long rod 1 is fixed and does not change, when the rotating screw sleeve 123 rotates upwards to remove the fixation with the outer rod 121, the extrusion of the gasket 124 by the upper section of the rotating screw sleeve 123 is removed, and the inner rod 122 can move along the axial direction of the outer rod 121, so that the holding long rod 1 can stretch and adapt to different painting heights;

the top end of the inner rod 122 is provided with a groove 125 matched with a bulge 211 at the bottom end of the rotating column 21, the inner rod and the rotating column 21 can be fixed through a hand-screwed bolt 22, and are difficult to loosen after being fixed, the hand-screwed bolt 22 is rotated to rotate the bulge 211 of the rotating column 21 in the groove 125, so that the rotating column 21 and the inner rod 122 can only rotate relatively in one direction, and unnecessary rotation is avoided, when vertical painting is performed, the rolling brush head 5 is perpendicular to the inner rod 122, a worker holds the handle 51 to drive the rolling brush to move up and down to complete painting, when the horizontal painting is required to be changed, the hand-screwed bolt 22 is rotated to rotate the rotating column 21 by ninety degrees to enable the rolling brush head 5 to be parallel to the inner rod 122, then the hand-screwed bolt 22 is rotated to fix the rotating column 21, the worker holds the handle 51 to drive the rolling brush to move left and right to complete the horizontal painting, the top end of the rotating column 21 is provided with a first spring 31, when horizontal painting is performed, although the long rod 1 forms different angles with the wall, the first spring 31 can adjust the angle of the rolling brush head 5, the angle, the first spring 31 is bent and deformed under the effect of wall pressure, the wall surface of the wall, the top end of the wall is attached to the fixed column 41, the wall, the top end of the fixed column 41, the wall is connected with the fixed column 41, and the fixed column 41;

the rolling brush head 5 comprises a handle 51, an anti-skid rubber sleeve 11, a rolling brush support 52, a rolling brush rotary drum 53 and a rolling brush part 54, wherein the middle lower section of the handle 51 is hollow, and the inner wall of the handle 51 is provided with threads matched with the threads of the fixed column 41, so that the fixation with the holding long rod 1 is completed;

the second embodiment: referring to fig. 1 to 4, an embodiment of the present invention provides a paint roller brush for waterproof construction, including an anti-slip rubber sleeve 11, an outer rod 121, an inner rod 122, a rotary screw sleeve 123, a rotary shaft 23, a second spring 24, a rotary column 21, a first spring 31, a fixed column 41, and a roller brush head 5;

the anti-skid rubber sleeve 11 is tightly wrapped on the bottom section of the outer rod 121, a worker feels comfortable in holding when using the anti-skid rubber sleeve, the outer rod 121 can be prevented from sliding on hands, threads are arranged on the outer wall of the top section of the outer rod 121 and are matched with threads arranged on the lower section of the inner wall of the rotating screw sleeve 123, the upper section of the rotating screw sleeve 123 is slightly closed inwards, when the rotating screw sleeve 123 rotates downwards to be fixed with the outer rod 121, the upper section of the rotating screw sleeve 123 can inwards extrude the gasket 124 arranged at the top end of the outer rod 121, so that the gasket 124 inwards extrudes the inner rod 122, the relative positions of the outer rod 121 and the inner rod 122 are fixed, the length of the holding long rod 1 is fixed and does not change, when the rotating screw sleeve 123 rotates upwards to remove the fixation with the outer rod 121, the extrusion of the gasket 124 by the upper section of the rotating screw sleeve 123 is removed, and the inner rod 122 can move along the axial direction of the outer rod 121, so that the holding long rod 1 can stretch and adapt to different painting heights;

the top end of the inner rod 122 is provided with a groove 125, a rotating shaft 23 is fixed in the groove 125, a connecting ring 212 at the bottom end of the rotating column 21 is sleeved at the middle part of the rotating shaft 23, so that the rotating column 21 can rotate around the rotating shaft 23, two sections of the non-middle part of the rotating shaft 23 are provided with spiral grooves 125, a second spring 24 is arranged in each spiral groove 125, one end of each second spring 24 is fixed on the inner rod 122, and the other end of each second spring 24 is fixed on the connecting ring 212;

the above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a coating round brush for waterproof construction, its characterized in that, including gripping stock (1), slewing mechanism (2), regulating part (3), mounting (4) and round brush head (5), grip the top of stock (1) and the bottom rotatable coupling of slewing mechanism (2), mounting (4) are connected through regulating part (3) with slewing mechanism (2), and mounting (4) and round brush head (5) can be dismantled and be connected.

2. The paint roller brush for waterproof construction according to claim 1, wherein the long holding rod (1) comprises an anti-slip rubber sleeve (11) and a telescopic rod (12), and the anti-slip rubber sleeve (11) is tightly wrapped on the lower section of the telescopic rod (12).

3. The paint roller brush for waterproof construction as claimed in claim 2, wherein the telescopic rod (12) comprises an outer rod (121), an inner rod (122) and a rotary threaded sleeve (123), the outer wall of the top section of the outer rod (121) is provided with threads matched with the threads of the lower section of the inner wall of the rotary threaded sleeve (123), the top end of the outer rod (121) is provided with a gasket (124), and the top end of the inner rod (122) is provided with a groove (125).

4. The paint roller brush for waterproofing according to claim 3, wherein the rotating mechanism (2) comprises a rotating post (21) and a hand-screwed bolt (22), a protrusion (211) that fits into the groove (125) is provided at the bottom end of the rotating post (21), and the hand-screwed bolt (22) is detachably connected to the rotating post (21) and the inner rod (122).

5. The paint roller brush for waterproof construction as claimed in claim 3, wherein the rotating mechanism (2) comprises a rotating shaft (23), a second spring (24) and a rotating column (21), the rotating shaft (23) is fixedly arranged in the groove (125), the connecting ring (212) at the bottom end of the rotating column (21) is sleeved on the middle part of the rotating shaft (23), two sections of the non-middle part of the rotating shaft (23) are provided with spiral grooves, the second spring (24) is arranged in the spiral grooves, one end of the second spring (24) is fixed on the inner rod (122), and the other end of the second spring (24) is fixed on the connecting ring (212).

6. The paint roller for waterproofing according to claim 1, wherein the adjusting member (3) is a first spring (31).

7. The paint roller brush for waterproof construction as claimed in claim 1, wherein the fixing member (4) is a fixing post (41), and the outer wall of the fixing post (41) is provided with a thread.

8. The paint roller brush for waterproof construction according to claim 1, wherein the roller brush head (5) comprises a handle (51), an anti-slip rubber sleeve (11), a roller brush support (52), a roller brush drum (53) and a roller brush part (54), the middle lower section of the handle (51) is hollow, threads matched with the threads of the fixing column (41) are arranged on the inner wall of the handle, one end of the roller brush support (52) is fixedly installed at the top end of the handle (51), one section of the roller brush support (52) far away from the handle (51) is fixedly installed inside the roller brush drum (53), the roller brush part (54) is movably installed on the outer surface of the roller brush drum (53), and the roller brush part (54) finishes painting a wall surface under the rotation of the roller brush drum (53).