CN220336349U

CN220336349U - Paint brushing device

Info

Publication number: CN220336349U
Application number: CN202321829221.0U
Authority: CN
Inventors: 周以云
Original assignee: Hubei Hongyunlai Municipal Engineering Co ltd
Current assignee: Hubei Hongyunlai Municipal Engineering Co ltd
Priority date: 2023-07-12
Filing date: 2023-07-12
Publication date: 2024-01-12
Anticipated expiration: 2033-07-12

Abstract

The utility model discloses a paint brushing device which comprises a connecting rod, wherein a bracket rod is rotatably connected inside the connecting rod, a limiting gear is sleeved on the outer side of the bracket rod, a fixed block is fixedly arranged on one side of the connecting rod, a hand-adjusting bolt is screwed inside the fixed block, and one end of the hand-adjusting bolt is rotatably connected with a limiting block clamped with the limiting gear. According to the utility model, the bracket rod is rotationally connected with the connecting rod, the limiting gear is arranged on the outer side of the bracket rod, and the limiting block rotationally connected with the bracket rod is clamped with the limiting gear by rotating the hand-adjusting bolt, so that the bracket rod which rotates for a certain angle can be fixed, and the problems that in the prior art, the structure of a paint brushing device is fixed, when a worker is positioned under the device, the brushing work is difficult, the operation position is limited, and the practicability is not strong are solved.

Description

Paint brushing device

Technical Field

The utility model belongs to the technical field of building decoration, and particularly relates to a paint brushing device.

Background

The wall paint painting is a necessary project for covering a building or finishing an interior, and workers usually carry painting tools to paint the wall by dipping the painting paint;

in the prior art, the structure of the paint brushing device is fixed, when a worker is positioned right below the device, the brushing work is difficult to carry out, the operation position is limited, and the use effect is reduced; therefore, there is a need to design a paint brushing apparatus to solve the above problems.

Disclosure of Invention

The utility model aims to provide a paint brushing device, which aims to solve the problems that in the prior art, the structure of the paint brushing device is fixed, when a worker is positioned right below the device, the paint brushing is difficult to perform, the operation position is limited, and the practicability is not strong.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a coating whitewashes device, includes the connecting rod, the inside rotation of connecting rod is connected with the bracket pole, limiting gear has been cup jointed in the outside of bracket pole, one side fixed mounting of connecting rod has the fixed block, the inside spiro union of fixed block has the manual bolt, the one end rotation of manual bolt is connected with the limiting block with limiting gear block.

Preferably, the outside of the support rod is rotatably connected with a paint roller brush, and one end of the support rod is fixedly connected with a plug.

Preferably, the support rod is connected with the connecting rod through a bearing, and the support rod is in a J-shaped structure.

Preferably, one end of the manual adjusting bolt is connected with the limiting block through a bearing, and one side of the limiting block is contacted with the connecting rod.

Preferably, a movable groove is formed in one end of the connecting rod, a bidirectional screw rod is rotatably connected to the inner side of the movable groove, movable blocks in sliding connection with the movable groove are symmetrically screwed to the outer side of the bidirectional screw rod, and an outer sleeve body is fixedly mounted on the front surface of each movable block.

Preferably, one end of the bidirectional screw rod penetrates through the connecting rod and is fixedly connected with a knob, the inner side of the outer sleeve body is fixedly provided with a lining rubber plate, and the rear surface of the inner cavity of the outer sleeve body is fixedly provided with a cone.

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

1. according to the utility model, the bracket rod is rotationally connected with the connecting rod, the limiting gear is arranged on the outer side of the bracket rod, and the limiting block rotationally connected with the bracket rod is clamped with the limiting gear by rotating the hand-adjusting bolt, so that the bracket rod which rotates for a certain angle can be fixed, and the problems that in the prior art, the structure of a paint brushing device is fixed, when a worker is positioned under the device, the brushing work is difficult, the operation position is limited, and the practicability is not strong are solved.

2. According to the utility model, the knob is rotated to drive the bidirectional screw rod connected with the knob to rotate, so that the two movable blocks at the outer side are controlled to move towards opposite or opposite directions, the effect of changing the distance between the two outer sleeves is achieved, the outer sleeves are conveniently fixed at the outer side of the bamboo pole, and the installation is convenient.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a schematic perspective view of a rubber lining plate according to the present utility model;

FIG. 3 is a schematic top view of the connection of the rubber lining plate and the connecting rod according to the present utility model;

in the figure: 1. a paint roller brush; 2. a bracket rod; 3. a connecting rod; 4. a knob; 5. lining a rubber plate; 6. a jacket body; 7. manually adjusting a bolt; 8. a fixed block; 9. a limiting block; 10. limiting the gear; 11. a plug; 12. a cone; 13. a two-way screw rod; 14. a movable groove; 15. a movable block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a coating whitewashes device, including connecting rod 3, the inside rotation of connecting rod 3 is connected with support pole 2, limiting gear 10 has been cup jointed in the outside of support pole 2, one side fixed mounting of connecting rod 3 has fixed block 8, the inside spiro union of fixed block 8 has hand bolt 7, the one end rotation of hand bolt 7 is connected with the restriction piece 9 with limiting gear 10 block, the outside rotation of support pole 2 is connected with coating roller brush 1, and the one end fixedly connected with end cap 11 of support pole 2, pass through bearing connection between support pole 2 and the connecting rod 3, and support pole 2 is J type structure, pass through bearing connection between one end of hand bolt 7 and the restriction piece 9, contact between one side of restriction piece 9 and the connecting rod 3.

From the above description, the present utility model has the following advantageous effects: the bracket rod 2 is rotationally connected with the connecting rod 3, and the limiting gear 10 is arranged on the outer side of the bracket rod 2, and the limiting block 9 rotationally connected with the bracket rod is clamped with the limiting gear 10 by rotating the manual bolt 7, so that the bracket rod 2 rotating for a certain angle can be fixed, the problems that in the prior art, the structure of a paint brushing device is fixed, when a worker is located under the device, the brushing work is difficult to perform, the operation position is limited, and the practicability is not strong are solved.

Embodiment two:

referring to fig. 1 to 3, on the basis of the first embodiment, the present utility model provides a technical solution: the movable groove 14 has been seted up to the one end of connecting rod 3, and the inboard rotation of movable groove 14 is connected with two-way lead screw 13, and the outside symmetry spiro union of two-way lead screw 13 has the movable block 15 with movable groove 14 sliding connection, and the front surface of every movable block 15 is equal fixed mounting has overcoat body 6, and the one end of two-way lead screw 13 runs through connecting rod 3 fixedly connected with knob 4, and the inboard fixed mounting of overcoat body 6 has inside lining rubber board 5, and the inner chamber rear surface fixed mounting of overcoat body 6 has cone 12.

By adopting the technical scheme, through rotating the knob 4, the bidirectional screw rod 13 connected with the knob is driven to rotate, so that the two movable blocks 15 on the outer side are controlled to move towards opposite or opposite directions, the effect of changing the distance between the two outer sleeves 6 is achieved, the outer sleeves 6 are conveniently fixed on the outer side of the bamboo pole, and the installation is convenient.

The working principle and the using flow of the utility model are as follows:

during installation, the two outer sleeve bodies 6 are sleeved on the outer side of one end of the bamboo pole, then the knob 4 is rotated to drive the two-way screw rod 13 connected with the knob to rotate, so that the two movable blocks 15 on the outer side drive the outer sleeve bodies 6 to move towards opposite directions, at the moment, the lining rubber plate 5 is in close contact with the bamboo pole, and the two outer sleeve bodies 6 are fixed on the outer side of the bamboo pole. When the included angle between the bracket rod 2 and the connecting rod 3 needs to be adjusted, the manual adjusting bolt 7 is rotated firstly to separate the limiting block 9 which is rotationally connected with the manual adjusting bolt from the limiting gear 10, then the paint roller brush 1 is rotated by a certain angle by taking the bracket rod 2 as the center, and finally the manual adjusting bolt 7 is rotated again to clamp the limiting block 9 which is rotationally connected with the manual adjusting bolt with the limiting gear 10, so that the bracket rod 2 and the paint roller brush 1 after adjustment are fixed.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, 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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing is merely illustrative of the present utility model and not restrictive, and other modifications and equivalents thereof may occur to those skilled in the art without departing from the spirit and scope of the present utility model.

Claims

1. Coating whitewashes device, including connecting rod (3), its characterized in that: the inside rotation of connecting rod (3) is connected with support pole (2), limiting gear (10) have been cup jointed in the outside of support pole (2), one side fixed mounting of connecting rod (3) has fixed block (8), the inside spiro union of fixed block (8) has hand bolt (7), the one end rotation of hand bolt (7) is connected with limiting block (9) with limiting gear (10) block.

2. A paint brushing apparatus as claimed in claim 1, wherein: the outside rotation of support pole (2) is connected with coating roller brush (1), just the one end fixedly connected with end cap (11) of support pole (2).

3. A paint brushing apparatus as claimed in claim 1, wherein: the support rod (2) is connected with the connecting rod (3) through a bearing, and the support rod (2) is of a J-shaped structure.

4. A paint brushing apparatus as claimed in claim 1, wherein: one end of the manual adjusting bolt (7) is connected with the limiting block (9) through a bearing, and one side of the limiting block (9) is contacted with the connecting rod (3).

5. A paint brushing apparatus as claimed in claim 1, wherein: the movable groove (14) is formed in one end of the connecting rod (3), the bidirectional screw rod (13) is rotatably connected to the inner side of the movable groove (14), movable blocks (15) connected with the movable groove (14) in a sliding mode are symmetrically screwed to the outer side of the bidirectional screw rod (13), and outer sleeves (6) are fixedly mounted on the front surface of each movable block (15).

6. A paint brushing apparatus as claimed in claim 5, wherein: one end of the bidirectional screw rod (13) penetrates through the connecting rod (3) and is fixedly connected with a knob (4), an inner lining rubber plate (5) is fixedly arranged on the inner side of the outer sleeve body (6), and a cone (12) is fixedly arranged on the rear surface of the inner cavity of the outer sleeve body (6).