CN219158318U

CN219158318U - Building wall whitewashing mechanism

Info

Publication number: CN219158318U
Application number: CN202320067186.7U
Authority: CN
Inventors: 陈文建; 季秋媛
Original assignee: Sichuan Vocational and Technical College
Current assignee: Sichuan Vocational and Technical College
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-06-09
Anticipated expiration: 2033-01-10

Abstract

The utility model provides a building wall surface painting mechanism, and belongs to the technical field of wall surface painting. The device comprises a brushing wheel and a length adjusting mechanism, wherein a bracket is arranged on one side of the brushing wheel; the length adjusting mechanism comprises a first connecting rod, the first connecting rod is fixedly connected with the support, a groove is formed in one end face of the first connecting rod, a second connecting rod is connected with the inside of the groove in a sliding mode, a telescopic stop lever is arranged on the outer surface of the second connecting rod, a through hole is formed in the outer surface of the first connecting rod, and the stop lever is connected with the inside of the through hole in a sliding mode. The device is convenient for adjust the second connecting rod and stretches out length, can adjust at any time according to the service condition, saves time, improves work efficiency, through at the movable and pivoted second connecting rod of internally mounted of first connecting rod, conveniently adjusts the length that the second connecting rod stretches out to this satisfies the use, avoids dismantling the second connecting rod completely, saves time, improves work efficiency.

Description

Building wall whitewashing mechanism

Technical Field

The utility model relates to the technical field of wall surface painting, in particular to a building wall surface painting mechanism.

Background

The existing tools required for painting the wall comprise putty knives, small dies, sand, rollers, brushes and the like, and the concrete method for painting the wall comprises the following steps: cleaning a wall surface, wherein the wall surface is provided with fine white powder, which indicates that salt in the wall is separated out in the drying process of cement, at the moment, a nylon brush or an iron brush can be used for brushing the salt out, after a few days of observation, the white powder is determined not to be separated out, and the wall surface of the cement is dried and ground to be flat, so that the wall surface can be painted, and the method comprises the following steps: removing the flaking paint film; removing the peeled paint film by a knife or a brush, and then grinding the surface by sand paper, and the step three: removing the wallpaper pasted by the paste, and step four: and (3) finishing the surface, filling up the concave crack with the batch soil by using a batch soil cutter, and grinding with sand paper after the batch soil is completely dried.

The long rod is connected with the plastering wheel at the high position of the wall surface, but the existing long rod is rotatably installed in a multi-section mode, in actual use, if the length of the long rod is required to be changed, one section of the long rod needs to be detached for use, if the long rod is required to be detached again during back-facing, the detached part is required to be installed again, time is wasted, and working efficiency is reduced, so that the building wall surface plastering mechanism is provided, and the problem is solved.

Disclosure of Invention

In order to overcome the above disadvantages, the present utility model provides a construction wall painting mechanism which overcomes or at least partially solves the above technical problems.

The utility model is realized in the following way:

the utility model provides a building wall surface painting mechanism, which comprises a painting wheel, wherein a bracket is arranged on one side of the painting wheel;

a length adjustment mechanism, the length adjustment mechanism comprising;

the first connecting rod is fixedly connected with the bracket, a groove is formed in one end face of the first connecting rod, the upper end of the outer surface of the first connecting rod is fixedly connected with the shielding plate, and the shielding plate corresponds to the position of the powder brush wheel;

the second connecting rod is in sliding connection with the inside of the groove, a telescopic stop lever is arranged on the outer surface of the second connecting rod, a circular groove is formed on the outer surface of the second connecting rod, a spring is fixedly connected to the inner bottom of the circular groove, one end of the spring is fixedly connected with the stop lever, the stop lever is in sliding connection with the inside of the circular groove, one end of the first connecting rod is fixedly connected with an arc plate, one end of the second connecting rod is fixedly connected with a limiting block, and the limiting block corresponds to the arc plate in position;

the through holes are formed in the outer surface of the first connecting rod, the stop rods are connected with the inside of the through holes in a sliding mode, the number of the through holes is two, the through holes are respectively formed in the outer surface of the first connecting rod, and the height of the stop rods extending out of the inside of the through holes is set to be 2cm.

In a preferred scheme, the diameter of second connecting rod is less than first connecting rod diameter 3cm, the surface of second connecting rod rotates the inside of connecting groove, and the diameter of second connecting rod is less than first connecting rod diameter, conveniently installs the second connecting rod in the inside of first connecting rod to rotate inside the recess through the second connecting rod, conveniently change the position of pin, so that control second connecting rod removes, satisfies the use.

In a preferred scheme, one end of the second connecting rod is fixedly connected with the handle, the outer surface of the handle is fixedly connected with the rubber sleeve, one end of the second connecting rod is provided with the handle, the rubber sleeve is arranged on the outer side of the handle, a worker can hold the handle conveniently, friction force is increased through the rubber sleeve, and slipping is avoided.

In a preferred scheme, the inside hollow that sets up of one end of support, the support cup joints the one end of first connecting rod, the round hole is seted up to the surface of support, and the inside of support sets up to hollow, conveniently installs the support on first connecting rod, sets up the round hole at the surface of support simultaneously, makes things convenient for the installation of screw rod to with support fixed mounting on first connecting rod, make the stable use of whitewashing wheel.

In a preferred scheme, the screw hole is seted up to the one end of first connecting rod, the position of screw hole corresponds with the position of round hole, the inside threaded connection screw rod of screw hole, the screw rod runs through the inside of round hole, and the surface of first connecting rod sets up the screw hole, the internally mounted screw rod of screw hole, conveniently with support fixed mounting on first connecting rod, makes the whitewash wheel steadily use, adopts the screw rod simultaneously, also conveniently dismantle the support from first connecting rod to satisfy the use.

In a preferred scheme, the brushing wheel rotates to be connected with the support, the brushing wheel is sleeved at one end of the support, and the brushing wheel is rotationally connected with the support, so that the brushing wheel can be conveniently rotated to paint the wall surface, and the use is satisfied.

The utility model provides a building wall painting mechanism, which has the beneficial effects that:

1. through the internally mounted at first connecting rod movable and pivoted second connecting rod to set up the through-hole on first connecting rod surface, the inside of second connecting rod sets up telescopic pin, through moving the pin into inside the through-hole, alright with second connecting rod fixed mounting in the inside of first connecting rod, also conveniently adjust the length that the second connecting rod stretches out simultaneously, with this satisfying the use, avoid dismantling the second connecting rod completely, save time improves work efficiency.

2. Through set up the round hole at the surface of support to set up the screw hole at the surface of first connecting rod, the internally mounted screw of screw hole is convenient with support fixed mounting on first connecting rod, alright use the whitewashing wheel steadily, easy operation is convenient.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the front view of the present utility model;

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

FIG. 3 is a schematic view of a second connecting rod structure according to the present utility model;

fig. 4 is a schematic view of a first link structure according to the present utility model.

In the figure: 1. a brush wheel; 2. a bracket; 3. a length adjusting mechanism; 31. a first link; 311. a groove; 32. a second link; 321. a stop lever; 33. a through hole; 4. a grip; 5. a round hole; 6. a screw; 7. a circular groove; 8. a spring; 9. a shielding plate; 10. an arc-shaped plate; 11. and a limiting block.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a building wall whitewashes mechanism, includes brush wheel 1 and length adjustment mechanism 3, and one side installing support 2 of brush wheel 1, length adjustment mechanism 3 include first connecting rod 31, and recess 311 is seted up to first connecting rod 31 and support 2 fixed connection's one end face, and the inside of second connecting rod 32 sliding connection recess 311, the surface of second connecting rod 32 sets up telescopic pin 321, and the surface at first connecting rod 31 is seted up to through-hole 33, the inside of pin 321 sliding connection through-hole 33.

In a preferred embodiment, the diameter of the second link 32 is smaller than the diameter of the first link 31 by 3cm, and the outer surface of the second link 32 rotates the inside of the connection groove 311.

In a preferred embodiment, one end of the second link 32 is fixedly connected to the grip 4, and the outer surface of the grip 4 is fixedly connected to a rubber sleeve.

In a preferred embodiment, one end of the bracket 2 is internally hollow, the bracket 2 is sleeved with one end of the first connecting rod 31, and a round hole 5 is formed in the outer surface of the bracket 2.

In a preferred embodiment, one end of the first link 31 is provided with a threaded hole, the position of which corresponds to the position of the round hole 5, the internal thread of the threaded hole is connected to the screw 6, and the screw 6 penetrates the inside of the round hole 5.

In a preferred embodiment, the brush wheel 1 is rotatably connected to the support 2, and the brush wheel 1 is sleeved at one end of the support 2.

The outer surface of the second connecting rod 32 is provided with a circular groove 7, the inner bottom of the circular groove 7 is fixedly connected with a spring 8, one end of the spring 8 is fixedly connected with a stop lever 321, and the stop lever 321 is slidably connected with the inner part of the circular groove 7. The number of the through holes 33 is two, and are respectively provided on the outer surface of the first link 31, and the height of the bar 321 extending out of the inside of the through holes 33 is set to 2cm. The upper end of the outer surface of the first connecting rod 31 is fixedly connected with a shielding plate 9, and the shielding plate 9 corresponds to the position of the brush wheel 1. One end of the first connecting rod 31 is fixedly connected with the arc-shaped plate 10, one end of the second connecting rod 32 is fixedly connected with the limiting block 11, and the limiting block 11 corresponds to the arc-shaped plate 10 in position.

Specifically, a working process or working principle of the building wall painting mechanism is as follows: the existing long rod is installed in a multi-section rotating mode, in actual use, if the length of the long rod is required to be changed, one section of the long rod needs to be detached to be used, if the long rod is required to be detached again during back flour brushing, time is wasted, and working efficiency is reduced, so that the device is designed to solve the problem.

If the first connecting rod 31 is used, the bracket 2 is fixedly installed on the first connecting rod 31 through the screw rod 6, the screw rod 6 passes through the inside of the round hole 5 on the bracket 2 and is screwed into the inside of the threaded hole on the first connecting rod 31, the bracket 2 can be fixedly installed on the first connecting rod 31, then the length of the second connecting rod 32 extending out of the inside of the first connecting rod 31 is adjusted according to the use condition, the second connecting rod 32 is rotated, the position of the stop rod 321 on the second connecting rod 32 and the position of the through hole 33 are staggered, the second connecting rod 32 can be pulled, the second connecting rod 32 is pulled out and retracted into the inside of the first connecting rod 31, after the position of the second connecting rod 32 is determined, the second connecting rod 32 is rotated, the stop rod 321 on the second connecting rod 32 is rotated to the position corresponding to the through hole 33, and at the moment, the stop rod 321 directly extends into the inside of the through hole 33 under the action of the spring 8, so that the first connecting rod 31 and the second connecting rod 32 can be stably connected together, and the use can be met.

If the device is used, the extending length of the second connecting rod 32 needs to be adjusted, the stop lever 321 can be pressed, the stop lever 321 is pressed into the circular groove 7, the extending length of the second connecting rod 32 can be adjusted according to the method so as to paint the wall surface, the device is convenient for adjusting the extending length of the second connecting rod 32, the device can be adjusted at any time according to the use condition, the time is saved, and the working efficiency is improved.

Claims

1. The construction wall surface painting mechanism is characterized by comprising a painting wheel (1), wherein a bracket (2) is arranged on one side of the painting wheel (1);

a length adjustment mechanism (3), the length adjustment mechanism (3) comprising;

the first connecting rod (31) is fixedly connected with the bracket (2), and a groove (311) is formed in one end face of the first connecting rod (31);

the second connecting rod (32), the second connecting rod (32) is connected with the inside of the groove (311) in a sliding way, and a telescopic stop lever (321) is arranged on the outer surface of the second connecting rod (32);

the through hole (33), the surface at first connecting rod (31) is seted up to through hole (33), pin (321) sliding connection through hole (33) inside.

2. A construction wall painting mechanism according to claim 1, characterized in that the diameter of the second link (32) is smaller than the diameter of the first link (31) by 3cm, and the outer surface of the second link (32) rotates the inside of the connection groove (311).

3. The construction wall painting mechanism according to claim 1, wherein one end of the second connecting rod (32) is fixedly connected with a handle (4), and an outer surface of the handle (4) is fixedly connected with a rubber sleeve.

4. The building wall painting mechanism according to claim 1, wherein one end of the support (2) is internally hollow, the support (2) is sleeved with one end of the first connecting rod (31), and a round hole (5) is formed in the outer surface of the support (2).

5. The construction wall painting mechanism according to claim 4, wherein a threaded hole is formed in one end of the first connecting rod (31), the position of the threaded hole corresponds to that of the round hole (5), the screw (6) is connected to the internal thread of the threaded hole, and the screw (6) penetrates through the inside of the round hole (5).

6. The construction wall painting mechanism according to claim 1, wherein the painting wheel (1) is rotatably connected with the bracket (2), and the painting wheel (1) is sleeved at one end of the bracket (2).

7. The building wall painting mechanism according to claim 1, wherein the outer surface of the second connecting rod (32) is provided with a circular groove (7), the inner bottom of the circular groove (7) is fixedly connected with a spring (8), one end of the spring (8) is fixedly connected with a stop lever (321), and the stop lever (321) is slidably connected with the inner part of the circular groove (7).

8. A construction wall painting mechanism according to claim 1, characterized in that the number of the through holes (33) is two, and the through holes are respectively provided on the outer surfaces of the first links (31), and the height of the bars (321) extending out of the inside of the through holes (33) is set to 2cm.

9. A construction wall painting mechanism according to claim 1, characterized in that the upper end of the outer surface of the first connecting rod (31) is fixedly connected with a shielding plate (9), and the shielding plate (9) corresponds to the painting wheel (1).

10. The building wall painting mechanism according to claim 1, wherein one end of the first connecting rod (31) is fixedly connected with the arc-shaped plate (10), one end of the second connecting rod (32) is fixedly connected with the limiting block (11), and the limiting block (11) corresponds to the arc-shaped plate (10).