CN210177910U

CN210177910U - Efficient wall whitewashes device for building decoration

Info

Publication number: CN210177910U
Application number: CN201920777212.9U
Authority: CN
Inventors: Qingxun Zhang; 张庆勋
Original assignee: Yunnan Technology and Business University
Current assignee: Yunnan Technology and Business University
Priority date: 2019-05-28
Filing date: 2019-05-28
Publication date: 2020-03-24
Anticipated expiration: 2029-05-28

Abstract

The utility model discloses an efficient wall whitewashes device for building decoration relates to whitewashes technical field, and it includes the L template, the left surface fixedly connected with rotating device of L template inner wall, rotating device's surperficial joint has the whitewash roller, whitewash the roller and be located the protecting crust, the first slider of lower fixed surface of protecting crust, first slider sliding connection are in the first spout that the lower surface of L template inner wall was seted up. This efficient wall whitewashes device for building decoration through first spout, first slider, second spout, whitewash roller, sliding sleeve, slide bar, spring, pull ring, twist mutually supporting between hand, screw cap and the screw thread post to the completion is to the fixed of protecting sheathing, has not only reached the purpose of adjusting the pull rod, and the staff of being convenient for is right the utility model discloses an use, still reached the purpose to whitewash the roller protection, avoided whitewashing the roller and accomplished the problem that its surperficial paint vehicle dropped on floor and furniture after the use.

Description

Efficient wall whitewashes device for building decoration

Technical Field

The utility model relates to a whitewash technical field, specifically be an efficient wall whitewashes device for building decoration.

Background

Whitewashing refers to a cleaning or smearing implement made of bunched hair brown or the like: brushes, hair brushes and scrubbing brushes, in particular to tools for filling powder or protective layers smeared on the surfaces of buildings.

Whitewash the device and be fitment in-process must instrument, the workman paints the wall with whitewashes the device, the pull rod of common wall whitewashes the device all is fixed, can not stretch out and draw back, when the staff need whitewash the wall of eminence, still need the staff to tie up the pull rod on the longer pole of length, use it again, very trouble, and simultaneously, current whitewashes the device and does not have the function of protection, after using the completion, whitewash the device and place at will and lead to whitewashing roller surface and have the paint vehicle of omitting to drop on floor and furniture, cause the pollution to floor and furniture, difficult clearance, bring very big inconvenience for the user, therefore, the high-efficient wall whitewashes the device for the building decoration of urgent need.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an efficient wall whitewashes device for building decoration, the pull rod of having solved common wall whitewashes device is all fixed, can not stretch out and draw back, when the staff need whitewash the wall of eminence, still need the staff to tie up the pull rod on the longer pole of length, use it again, unusual trouble, and simultaneously, current whitewashes the device and does not have the function of protection, after using the completion, whitewash the device and place at will and lead to whitewashing the roller surface and have the paint vehicle of omitting to drop on floor and furniture, cause the pollution to floor and furniture, difficult clearance, bring very big inconvenient problem for the user.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: the utility model provides an efficient wall whitewashes device for building decoration, includes the L template, the left surface fixedly connected with rotating device of L template inner wall, rotating device's surperficial joint has the brush roller, whitewash the roller and be located the protecting crust, the first slider of lower fixed connection of protecting crust, first slider sliding connection is in the first spout that the lower surface of L template inner wall was seted up, the draw-in groove has been seted up to the lower surface of first slider, the through-hole has been seted up with the corresponding position of draw-in groove to the lower surface of first spout inner wall, be provided with resilient means in draw-in groove and the through-hole, the upper surface of resilient means joint at U template inner wall, U template fixed connection is at the lower surface of L template.

The lower surface of L template is connected with the last fixed surface of casing through two connecting rods, the second spout has all been seted up to shells inner wall's the left and right sides face, sliding connection has the second slider in the second spout, and the opposite face of two second sliders respectively with the left and right sides face fixed connection of pull rod, a plurality of recess has been seted up in the front of pull rod, and is provided with threaded device in one of them recess, the threaded device joint is in the front of casing.

Preferably, the rotating device comprises a rotating shaft, the left end of the rotating shaft is fixedly connected to the left side face of the inner wall of the L-shaped plate, a bearing is sleeved on the surface of the rotating shaft, and the bearing is clamped in the brush roller.

Preferably, the first sliding block and the first sliding groove are both T-shaped, and the first sliding groove is matched with the first sliding block.

Preferably, the elastic device comprises a sliding rod, the sliding rod is located in the clamping groove and the through hole, the bottom end of the sliding rod is fixedly connected with the pull ring, the surface of the sliding rod is respectively sleeved with a sliding sleeve and a spring, the sliding sleeve is connected to the upper surface of the U-shaped plate in a clamped mode, and two ends of the spring are respectively fixedly connected with the opposite surfaces of the sliding sleeve and the pull ring.

Preferably, the thread device comprises a thread cap, the thread cap is clamped on the front face of the shell, a thread column is connected to the thread cap in a threaded mode, and a screwing handle is fixedly connected to the front face of the thread column.

Preferably, the shape of the wrench is a disc, and the surface of the wrench is provided with anti-skid lines.

(III) advantageous effects

The beneficial effects of the utility model reside in that:

1. the efficient wall painting device for building decoration comprises a first sliding groove, a first sliding block, a second sliding groove, a painting roller, a sliding sleeve, a sliding rod, a spring, a pull ring, a screwing handle, a threaded cap and a threaded column, wherein the screwing handle is screwed reversely when the length of the pull rod needs to be adjusted, so that the screwing handle drives the threaded column to rotate, the threaded column moves forwards under the threaded connection effect with the threaded cap, the threaded column moves out of a groove, at the moment, a worker adjusts the length of the pull ring according to actual needs, after the adjustment is completed, the screwing handle rotates forwards, the screwing handle drives the threaded column to rotate, the threaded column moves backwards under the threaded connection effect with the threaded cap and enters the groove, when the painting roller needs to be protected, the pull ring is pulled, the pull ring drives the slide rod to move downwards, and meanwhile, the spring is stretched by the tensile force of the pull ring, at this moment, the staff removes first slider to the inboard along first spout, when the draw-in groove removed with the corresponding position of through-hole, loosens the pull ring for the spring utilizes the elasticity of self to drive the slide bar rebound and enter into in the draw-in groove, thereby accomplishes the fixed to the protecting crust, has not only reached the purpose of adjusting the pull rod, and the staff of being convenient for is right the utility model discloses an use, still reached the purpose to whitewashing roller protection, avoided whitewashing roller to use the problem that the paint vehicle on its surface dropped on floor and furniture after accomplishing.

2. This efficient wall whitewashes device for building decoration, through setting up first spout and first slider, and the shape T of first spout and first slider appears, the phenomenon of first slider roll-off in first spout has been avoided, normal cooperation between first slider and the first spout has been guaranteed, through setting up the draw-in groove, be convenient for to the fixed of first slider, be convenient for again simultaneously to the fixed of protecting crust, the problem that the paint vehicle on its surface dropped on floor and furniture after the roller that whitewashes is accomplished in the use has been avoided.

3. This efficient wall whitewashes device for building decoration, through setting up the twisting hand, and the surface of twisting the hand is provided with anti-skidding line, has increased staff's palm and has twisted the friction between the hand, offers convenience to the actual operation of twisting the hand for the staff, through setting up pivot and bearing for the bearing is more steady at the surface pivoted of pivot, thereby makes the brush roller pass through the bearing more steady at the surface pivoted of pivot.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of part A of the present invention;

FIG. 3 is a schematic diagram of the right-side cross-sectional structure of the present invention;

fig. 4 is an enlarged schematic structural view of the part B of the present invention.

In the figure: the automatic grinding machine comprises a 1L-shaped plate, a 2-rotation device, a 21-rotation shaft, a 22-bearing, a 3-brush roller, a 4-protection shell, a 5-first sliding block, a 6-first sliding groove, a 7-clamping groove, a 8-through hole, a 9-elastic device, a 91-sliding rod, a 92-sliding sleeve, a 93-spring, a 94-pull ring, a 10U-shaped plate, a 11-connecting rod, a 12-shell, a 13-second sliding groove, a 14-second sliding block, a 15-pull rod, a 16-groove, a 17-thread device, a 171-.

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.

As shown in fig. 1-4, the utility model provides a technical solution: a high-efficiency wall painting device for building decoration comprises an L-shaped plate 1, wherein a rotating device 2 is fixedly connected to the left side surface of the inner wall of the L-shaped plate 1, the rotating device 2 comprises a rotating shaft 21, the left end of the rotating shaft 21 is fixedly connected to the left side surface of the inner wall of the L-shaped plate 1, a bearing 22 is sleeved on the surface of the rotating shaft 21, the bearing 22 is enabled to rotate more stably on the surface of the rotating shaft 21 by arranging the rotating shaft 21 and the bearing 22, so that a painting roller 3 rotates more stably on the surface of the rotating shaft 21 by the bearing 22, the bearing 22 is clamped in the painting roller 3, the painting roller 3 is clamped on the surface of the rotating device 2, the painting roller 3 is convenient to paint on a wall surface by arranging the painting roller 3, the painting roller 3 is positioned in a protective shell 4, a first sliding block 5 is fixedly connected to the lower surface of the protective shell 4, the first sliding block 5, the lower surface of the first sliding block 5 is provided with a clamping groove 7, the first sliding block 5 and the first sliding groove 6 are both in a T shape, the first sliding groove 6 is matched with the first sliding block 5, the first sliding groove 6 and the first sliding block 5 are arranged, the first sliding block 5 is prevented from sliding out of the first sliding groove 6 due to the T shape of the first sliding groove 6 and the first sliding block 5, normal matching work between the first sliding block 5 and the first sliding groove 6 is ensured, the lower surface of the inner wall of the first sliding groove 6 is provided with a through hole 8 corresponding to the clamping groove 7, an elastic device 9 is arranged in the clamping groove 7 and the through hole 8, the elastic device 9 is clamped on the upper surface of the inner wall of the U-shaped plate 10, the elastic device 9 comprises a sliding rod 91, the sliding rod 91 is arranged in the clamping groove 7 and the through hole 8, the clamping groove 7 is arranged, the fixing of the first sliding block 5 is convenient, the fixing of the protective shell 4 is also convenient, and the problem that paint on the surface of the painting roller 3 drops on, and the bottom fixedly connected with pull ring 94 of slide bar 91, sliding sleeve 92 and spring 93 have been cup jointed respectively to the surface of slide bar 91, through setting up spring 93, when the staff loosened pull ring 94, make spring 93 utilize the elasticity of self to drive slide bar 91 rebound and enter into draw-in groove 7 in, thereby accomplish the fixed to protecting crust 4, sliding sleeve 92 joint is at the upper surface of U template 10, the both ends of spring 93 respectively with sliding sleeve 92 and pull ring 94's opposite face fixed connection, U template 10 fixed connection is at the lower surface of L template 1.

The lower surface of the L-shaped plate 1 is fixedly connected with the upper surface of the shell 12 through two connecting rods 11, the left side surface and the right side surface of the inner wall of the shell 12 are both provided with second chutes 13, second sliders 14 are connected in the second chutes 13 in a sliding manner, the second sliders 14 can conveniently move up and down in the second chutes 13 through the arrangement of the second chutes 13 and the second sliders 14, so that the pull rod 15 can conveniently move up and down, opposite surfaces of the two second sliders 14 are respectively and fixedly connected with the left side surface and the right side surface of the pull rod 15, the front surface of the pull rod 15 is provided with a plurality of grooves 16, the threaded column 171 can conveniently enter the grooves 16 and fix the pull rod 15 through the arrangement of the grooves 16, one groove 16 is internally provided with a threaded device 17, the threaded device 17 comprises a threaded cap 172, the threaded cap 172 is clamped on the front surface of the shell 12, the threaded cap 172 is connected with a, the shape of twisting hand 173 is the disc, and twisting hand 173's surface is provided with anti-skidding line, and through setting up twisting hand 173, and twisting hand 173's surface is provided with anti-skidding line, has increased the friction between staff's palm and twisting hand 173, brings the facility for the staff to twisting hand 173's actual operation, and threaded device 17 joint is in the front of casing 12.

The utility model discloses an operating procedure does:

s1, when the length of the pull rod 15 needs to be adjusted, a worker reversely turns the screw driver 173 to enable the screw driver 173 to drive the threaded column 171 to rotate, the threaded column 171 moves forward under the effect of threaded connection with the threaded cap 172, the threaded column 171 moves out of the groove 16, and at the moment, the worker adjusts the length of the pull ring 94 according to actual needs;

s2, when the adjustment is completed, the worker rotates the screw 173 forward, so that the screw 173 drives the threaded column 171 to rotate, and the threaded column 171 moves backward and enters the groove 16 under the effect of the threaded connection of the threaded cap 172;

s3, when the brushing roller 3 needs to be protected, the pull ring 94 is pulled, the pull ring 94 drives the slide rod 91 to move downwards, meanwhile, the spring 93 is stretched by the tensile force of the pull ring 94, at the moment, the worker moves the first slide block 5 inwards along the first sliding groove 6, when the clamping groove 7 moves to the position corresponding to the through hole 8, the pull ring 94 is loosened, the spring 93 drives the slide rod 91 to move upwards and enter the clamping groove 7 by utilizing the elastic force of the spring 93, and therefore the protection shell 4 is fixed.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides an efficient wall whitewashes device for building decoration, includes L template (1), its characterized in that: the left side surface of the inner wall of the L-shaped plate (1) is fixedly connected with a rotating device (2), the surface of the rotating device (2) is clamped with a brush roller (3), the brush roller (3) is positioned in the protective shell (4), the lower surface of the protective shell (4) is fixedly connected with a first sliding block (5), the first sliding block (5) is connected in a first sliding groove (6) formed in the lower surface of the inner wall of the L-shaped plate (1) in a sliding manner, the lower surface of the first sliding block (5) is provided with a clamping groove (7), the lower surface of the inner wall of the first sliding chute (6) is provided with a through hole (8) at a position corresponding to the clamping groove (7), elastic devices (9) are arranged in the clamping groove (7) and the through hole (8), the elastic device (9) is clamped on the upper surface of the inner wall of the U-shaped plate (10), the U-shaped plate (10) is fixedly connected to the lower surface of the L-shaped plate (1);

the lower surface of L template (1) is connected with the upper surface fixed of casing (12) through two connecting rods (11), second spout (13) have all been seted up to the left and right sides face of casing (12) inner wall, sliding connection has second slider (14) in second spout (13), and the opposite face of two second sliders (14) respectively with the left and right sides face fixed connection of pull rod (15), a plurality of recess (16) have been seted up in the front of pull rod (15), and be provided with threaded device (17) in one of them recess (16), threaded device (17) joint is in the front of casing (12).

2. A highly efficient wall plastering apparatus for building finishing as claimed in claim 1, wherein: rotating device (2) include pivot (21), the left surface fixed connection of left end at L template (1) inner wall of pivot (21), bearing (22) have been cup jointed on the surface of pivot (21), bearing (22) joint is in whitewash roller (3).

3. A highly efficient wall plastering apparatus for building finishing as claimed in claim 1, wherein: the first sliding block (5) and the first sliding groove (6) are both T-shaped, and the first sliding groove (6) is matched with the first sliding block (5).

4. A highly efficient wall plastering apparatus for building finishing as claimed in claim 1, wherein: elastic device (9) include slide bar (91), slide bar (91) are located draw-in groove (7) and through-hole (8), and bottom fixedly connected with pull ring (94) of slide bar (91), sliding sleeve (92) and spring (93) have been cup jointed respectively to the surface of slide bar (91), sliding sleeve (92) joint is at the upper surface of U template (10), the both ends of spring (93) respectively with the opposite face fixed connection of sliding sleeve (92) and pull ring (94).

5. A highly efficient wall plastering apparatus for building finishing as claimed in claim 1, wherein: threaded device (17) includes screw cap (172), screw cap (172) joint is in the front of casing (12), screw cap (172) internal thread connection has screw thread post (171), the front fixedly connected with of screw thread post (171) is twisted hand (173).

6. A highly efficient wall plastering apparatus for building finishing as claimed in claim 5, wherein: the shape of the wrench (173) is disc-shaped, and the surface of the wrench (173) is provided with anti-skid lines.