CN210857899U

CN210857899U - Coating device capable of reducing waste

Info

Publication number: CN210857899U
Application number: CN201921170775.8U
Authority: CN
Inventors: 陈伟敏; 何红平; 田恒银; 江娜; 陈爱明
Original assignee: CSCEC Strait Construction and Development Co Ltd
Current assignee: CSCEC Strait Construction and Development Co Ltd
Priority date: 2019-07-24
Filing date: 2019-07-24
Publication date: 2020-06-26
Anticipated expiration: 2029-07-24

Abstract

The utility model relates to a coating waste reducing device, which comprises a shell and a collecting box; the collecting box is detachably fixed on the supporting device through a clamping block; one end of the supporting device is fixedly connected with the lower part of the shell; the top of the collecting box is communicated with the bottom of the air suction hopper through a connecting pipe; the top and the lower part of one side of the shell, which is close to the air suction hopper, are respectively and rotatably connected with a first painting device and a second painting device; the air suction hopper is positioned between the first painting device and the second painting device; the shell is fixedly connected with a suction fan; a fan is arranged inside the air suction hopper; the fan is electrically connected with the suction fan.

Description

Coating device capable of reducing waste

Technical Field

The utility model relates to a reduce extravagant coating device belongs to fitment technical field.

Background

Decorate and protect the outer wall of building, make the appearance of building beautiful and tidy outward, also can play the effect of protection building wall simultaneously, prolong its life. Coatings on walls are also within the category of construction. When paint is brushed on the wall in a rolling way, a user can brush the high part of the wall with the head facing upwards, so that the situation that fine particle paint splashes to the head of the user is avoided, inconvenience is brought to the user in use, and even personal injury can be caused. In addition, there are many larger particles of paint dripping along the wall or directly along the wall onto the floor, which not only results in paint waste, but also increases the number of times of painting, and thus the work efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to overcome the problems, the utility model provides a coating device with reduced waste, which has simple structure, and can suck fine particles into the air suction hopper by the matching between the suction fan and the air suction hopper, thereby avoiding some coating with fine particles from splashing on the head of a user; meanwhile, the second brush roller can be used for secondary painting, so that paint waste caused by the fact that paint directly falls on the ground is avoided, and meanwhile, the painting frequency can be reduced.

The technical scheme of the utility model as follows:

a coating material waste reducing device comprises a shell and a collecting box; the collecting box is detachably fixed on the supporting device through a clamping block; one end of the supporting device is fixedly connected with the lower part of the shell; the top of the collecting box is communicated with the bottom of the air suction hopper through a connecting pipe; the top and the lower part of one side of the shell, which is close to the air suction hopper, are respectively and rotatably connected with a first painting device and a second painting device; the air suction hopper is positioned between the first painting device and the second painting device; the shell is fixedly connected with a suction fan; a fan is arranged inside the air suction hopper; the fan is electrically connected with the suction fan.

Furthermore, a clamping groove matched with the clamping block is arranged on the supporting device; the fixture block is provided with a connecting groove with one open end; a connecting column is arranged in the connecting groove; one end of the connecting column, which is far away from the clamping block, is fixedly connected with the supporting device; and a pin column penetrates through the clamping block and the connecting column to fix the clamping block and the connecting column.

Furthermore, the first painting device comprises two first connecting rods which are arranged on two sides of the shell in parallel; one end of the first connecting rod is hinged to the shell, and the other end of the first connecting rod is respectively and rotatably connected with two ends of a first connecting shaft; the first brush roller is sleeved outside the first connecting shaft.

Furthermore, the second painting device comprises two second connecting rods which are arranged on two sides of the shell in parallel; one end of the second connecting rod is fixed on the shell, and the other end of the second connecting rod is respectively and rotatably connected with two ends of a second connecting shaft; and a second brush roller is sleeved outside the second connecting shaft.

Furthermore, the first painting device also comprises an adjusting device; the adjusting device comprises a sleeve column which is sleeved on the periphery of the first connecting rod; the bottom of the sleeve column is hinged with a rotary support, the middle of the rotary support is hinged with an elastic limiting rod, a plurality of limiting columns are fixed on the outer surface of the limiting rod, and limiting holes matched with the limiting columns are formed in the outer surface of the shell; the height of the first brush roll can be adjusted by adjusting the matching of the limiting columns and different limiting holes.

Furthermore, a movable handle is fixed at the top of the outer surface of the limiting rod; the pushing movable handle can rotate the limiting rod to enable the limiting column to be clamped into or separated from the limiting hole.

Furthermore, the supporting device comprises two parallel supporting rods, and the two supporting rods are fixed through a connecting plate; the clamping groove is positioned on the connecting plate; a switch for controlling the on-off of the suction fan is arranged on the supporting rod; handles are fixed at the bottom ends of the two support rods.

The utility model discloses following beneficial effect has:

1. the cooperation between suction fan and the air suction hopper can be utilized and tiny granule can be inhaled the air suction hopper, avoids some coating of tiny granule to spatter user's head, alleviates user's the work degree of difficulty.

2. The second brush roll can carry out the secondary with the coating of large granule and whitewash, avoids coating directly to fall on ground, causes the waste of coating, can also reduce the number of times of whitewashing simultaneously for work efficiency.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a partially enlarged view of a portion a of fig. 1.

Fig. 3 is a front view of fig. 1.

Fig. 4 is the schematic diagram of the internal structure of the clamping block and the clamping groove of the present invention.

Fig. 5 is a schematic structural diagram of the adjusting device of the present invention.

The reference numbers in the figures denote:

1. a housing; 2. a collection box; 3. a first connecting rod; 4. a second connecting rod; 5. a first connecting shaft; 6. a first brush roller; 7. a second connecting shaft; 8. a second brush roller; 9. a suction hopper; 10. a suction fan; 11. a support bar; 12. a connecting plate; 13. a card slot; 14. connecting columns; 15. a clamping block; 16. connecting grooves; 17. a pin; 18. a connecting pipe; 19. a switch; 20. a handle; 21. an adjustment device; 211. sleeving a column; 212. rotating the bracket; 213. a limiting rod; 214. a limiting column; 215. a movable handle; 22. and a limiting hole.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1-5, a waste-reducing painting apparatus includes a housing 1 and a collection box 2; the collecting box 2 is detachably fixed on the supporting device through a clamping block 15; one end of the supporting device is fixedly connected with the lower part of the shell 1; the top of the collecting box 2 is communicated with the bottom of the air suction hopper 9 through a connecting pipe 18; the top and the lower part of the shell 1, which are close to one side of the air suction hopper 9, are respectively and rotatably connected with a first painting device and a second painting device; the air suction hopper 9 is positioned between the first painting device and the second painting device; a suction fan 10 is fixedly connected to the shell 1; a fan is arranged inside the air suction hopper 9; the fan is electrically connected to the suction fan 10. The built-in warm braw of air suction hopper 9 flows, avoid the coating of drippage to become dry in air suction hopper 9 and adsorb at the inner wall of air suction hopper 9, and the power ratio of suction fan 10 is less, can only inhale air suction hopper 9 with the coating of drippage, can not influence the coating effect, on the contrary, enable wall surface coating dry more rapidly, utilize the cooperation between suction fan 10 and the air suction hopper 9 can inhale air suction hopper 9 with tiny granule, avoid some tiny granule coatings to spatter user's head, alleviate user's the work degree of difficulty.

Further, a clamping groove 13 matched with the clamping block 15 is arranged on the supporting device; the fixture block 15 is provided with a connecting groove 16 with one open end; a connecting column 14 is arranged in the connecting groove 16; one end of the connecting column 14, which is far away from the fixture block 15, is fixedly connected with the supporting device; a pin 17 passes through the fixture block 15 and the connecting pole 14 to fix the fixture block 15 and the connecting pole 14. By utilizing the matching between the clamping block 15 and the clamping groove 13, the collection box 2 can be conveniently detached, and the collection box 2 can be detached when the collection box is not required to be recovered, so that the weight of the device is reduced, and the use is convenient.

Further, the first painting device comprises two first connecting rods 3 which are arranged at two sides of the shell 1 in parallel; one end of the first connecting rod 3 is hinged on the shell 1, and the other end of the first connecting rod is respectively and rotatably connected with two ends of a first connecting shaft 5; the first brush roller 6 is sleeved outside the first connecting shaft 5.

Further, the second painting device comprises two second connecting rods 4 which are arranged on two sides of the shell 1 in parallel; one end of the second connecting rod 4 is fixed on the shell 1, and the other end of the second connecting rod is respectively and rotatably connected with two ends of a second connecting shaft 7; and a second brush roller 8 is sleeved outside the second connecting shaft 7. The second brush roller 8 can be used for painting the wall again, so that the coating is prevented from sliding along the wall and leaving marks. Simultaneously, the second brush roller 8 can perform secondary painting on large-particle paint, the paint is prevented from directly falling on the ground, the waste of the paint is avoided, the painting times can be reduced, and the working efficiency is increased.

Further, the first painting device further comprises an adjusting device 21; the adjusting device 21 comprises a sleeve column 211, and the sleeve column 211 is sleeved on the periphery of the first connecting rod 3; the bottom of the sleeve column 211 is hinged with a rotating bracket 212, the middle of the rotating bracket 212 is hinged with an elastic limiting rod 213, a plurality of limiting columns 214 are fixed on the outer surface of the limiting rod 213, and limiting holes 22 matched with the limiting columns 214 are formed in the outer surface of the shell 1; the height of the first brush roller 6 can be adjusted by adjusting the matching of the limit posts 214 and the different limit holes 22. The angle of the first connecting rod 3 can be adjusted through the matching of the adjusting device 21, so that the angle of the first brush roller 6 can be adjusted, when a higher wall surface needs to be brushed, labor can be saved, the fatigue degree of a user is reduced, and the working efficiency is greatly improved.

Furthermore, a movable handle 215 is fixed on the top of the outer surface of the limiting rod 213; the movable handle 215 is pushed to rotate the limiting rod 213, so that the limiting column 214 is clamped into or pulled out of the limiting hole 22.

Further, the supporting device comprises two parallel supporting rods 11, and the two supporting rods 11 are fixed through a connecting plate 12; the clamping groove 13 is positioned on the connecting plate 12; a switch 19 for controlling the on-off of the suction fan 10 is arranged on the support rod 11; handles 20 are fixed at the bottom ends of the two support rods 11.

The utility model discloses a theory of operation:

referring to fig. 1-5, in operation, the first brush roll 6 and the second brush roll 8 are placed into the paint bucket for painting, the switch 19 is turned on, the suction fan 10 starts to work, then the handle 20 is held by hand to directly paint on the wall, when the paint is not uniformly dropped along the wall, the second brush roll 8 can be continuously painted to further paint the paint uniformly, so as to ensure the work efficiency and quality, meanwhile, when the paint with smaller particles is dropped, the paint with smaller particles enters the suction fan 10 and enters the collection box 2 along the connecting pipe 18 for collection due to the lighter weight of the paint, so as to avoid the paint from splashing on the head of the user and hindering the work of the user, when the recovery device is not needed, the pin 17 can be pulled out to take off the collection box 2, so that the device becomes light and flexible and convenient to use, when the high place needs to be rolled and brushed, the movable handle 215 is pushed, the limiting rod 213 is rotated until the limiting post 214 exits the limiting hole 22, the limiting rod 213 can be rotated, the limiting post 214 is clamped into the limiting hole 22 close to the left of the shell 1, and the angle of the first brush roller 6 is improved.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The utility model provides a reduce extravagant coating device which characterized in that: comprises a shell (1) and a collecting box (2); the collecting box (2) is detachably fixed on the supporting device through a clamping block (15); one end of the supporting device is fixedly connected with the lower part of the shell (1); the top of the collecting box (2) is communicated with the bottom of the air suction hopper (9) through a connecting pipe (18); the top and the lower part of one side of the shell (1) close to the air suction hopper (9) are respectively and rotatably connected with a first painting device and a second painting device; the air suction hopper (9) is positioned between the first painting device and the second painting device; a suction fan (10) is fixedly connected to the shell (1); a fan is arranged inside the air suction hopper (9); the fan is electrically connected with the suction fan (10).

2. The waste reduction coating device of claim 1, wherein: a clamping groove (13) matched with the clamping block (15) is formed in the supporting device; the fixture block (15) is provided with a connecting groove (16) with one open end; a connecting column (14) is arranged in the connecting groove (16); one end of the connecting column (14) far away from the clamping block (15) is fixedly connected with the supporting device; a pin (17) penetrates through the fixture block (15) and the connecting column (14) to fix the fixture block (15) and the connecting column (14).

3. The waste reduction coating device of claim 1, wherein: the first painting device comprises two first connecting rods (3) which are arranged on two sides of the shell (1) in parallel; one end of the first connecting rod (3) is hinged to the shell (1), and the other end of the first connecting rod is respectively and rotatably connected with two ends of a first connecting shaft (5); the first brush roller (6) is sleeved outside the first connecting shaft (5).

4. The waste reduction coating device of claim 1, wherein: the second painting device comprises two second connecting rods (4) which are arranged on two sides of the shell (1) in parallel; one end of the second connecting rod (4) is fixed on the shell (1), and the other end of the second connecting rod is respectively and rotatably connected with two ends of a second connecting shaft (7); and a second brush roller (8) is sleeved outside the second connecting shaft (7).

5. The waste reduction coating device of claim 3, wherein: the first painting device also comprises an adjusting device (21); the adjusting device (21) comprises a sleeve column (211), and the sleeve column (211) is sleeved on the periphery of the first connecting rod (3); the bottom of the sleeve column (211) is hinged with a rotating support (212), the middle of the rotating support (212) is hinged with an elastic limiting rod (213), a plurality of limiting columns (214) are fixed on the outer surface of the limiting rod (213), and limiting holes (22) matched with the limiting columns (214) are formed in the outer surface of the shell (1); the height of the first brush roll (6) can be adjusted by adjusting the matching of the limiting columns (214) and different limiting holes (22).

6. The waste reduction coating device of claim 5, wherein: a movable handle (215) is fixed at the top of the outer surface of the limiting rod (213); the movable handle (215) is pushed to rotate the limiting rod (213), so that the limiting column (214) is clamped in or separated from the limiting hole (22).

7. The waste reduction coating device of claim 2, wherein: the supporting device comprises two parallel supporting rods (11), and the two supporting rods (11) are fixed through a connecting plate (12); the clamping groove (13) is positioned on the connecting plate (12); a switch (19) for controlling the opening and closing of the suction fan (10) is arranged on the supporting rod (11); the bottom ends of the two support rods (11) are fixed with handles (20).