Spraying device for building decoration engineering

Abstract

The utility model relates to the field of spraying equipment for decoration engineering, in particular to a spraying device for building decoration engineering, which comprises a spraying device body, a movable base is mounted at the bottom end of the spraying device body, movable rollers are mounted at the bottom end of the movable base, and a supporting bottom rod is mounted on one side of each movable roller. Rubber sleeves are installed at the bottom ends of the supporting bottom rods, and movable handrails are installed at the top end of the movable base. According to the paint stirring device, caked paint in the material barrel can be heated and stirred in a cold temperature environment, so that the caked paint cannot be condensed and caked, stirring is more uniform, paint spraying is facilitated, and the practicability of the device is greatly improved; after spraying work is finished, the spraying gun can be placed on the spraying gun clamping frame to be clamped, a lengthy hose is plugged into the hose winding channel in the winding disc to be wound and stored, the situation that the spraying gun is damaged or the hose is broken due to random placement is avoided, and the protection performance of the device is greatly improved.

Description

Technical Field

[0001] The utility model relates to the field of spraying equipment for decoration projects, in particular to a spraying device for building decoration projects. Background Art

[0002] The function of decoration engineering is to protect various components of buildings from the erosion of natural wind, rain and moisture, improve the heat insulation, sound insulation and moisture-proof functions, improve the durability of buildings, and extend the service life of buildings. At the same time, it creates a good production, living and working environment for people; the spraying device is a device for spraying paint on the wall of a building in the construction and decoration engineering.

[0003] At present, the existing Chinese patent with publication number CN208518284U discloses a spraying device for decoration engineering, including a mobile device, a paint mixing device and a hydraulic push rod are arranged on the top of the mobile device, a placement plate is fixedly installed on the top of the hydraulic push rod, an automatic spraying device is arranged on the top of the placement plate, and a manual paint device is arranged on one side of the paint mixing device. The patent points out the defects of the prior art: 1. Under normal circumstances, the outer surface of the building is painted by spraying the wall with a paint brush manually. The spraying of this paint is difficult to achieve. When spraying on a wall at a higher place, the operator's arms are limited, so the operation will be very inconvenient, and the spraying efficiency is very low when spraying manually; although the device solves the above-mentioned shortcomings, the device also has the following new defects: 2. The paint of the device is easy to coagulate and agglomerate in a cold environment with low temperature, and needs to be manually stirred evenly, which consumes manpower and has low stirring efficiency; 3. After spraying, the device cannot conveniently place the spray gun and reel in the hose, and there is a risk of damage to the spray gun and rupture of the hose in a messy decoration site. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a spraying device for building decoration and decoration projects, aiming to solve the problems that the paint is easy to coagulate and agglomerate in a cold environment with low temperature, and needs to be manually stirred evenly, which consumes manpower and has low stirring efficiency; after spraying is completed, it is impossible to conveniently place the spray gun and reel in the hose, and there is a risk of damage to the spray gun and rupture of the hose in a messy decoration site.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] The utility model discloses a spraying device for building decoration and decoration engineering, comprising a spraying device main body, a mobile base is installed at the bottom end of the spraying device main body, a mobile roller is installed at the bottom end of the mobile base, a supporting bottom rod is installed on one side of the mobile roller, a rubber sleeve is installed on the bottom end of the supporting bottom rod, a mobile handrail is installed on the top of the mobile base, a connecting rod is installed on the top of the mobile base, a motor is installed on one side of the connecting rod, a plunger pump is installed on the other end of the motor, a pressure controller is installed on the top of the plunger pump, a connecting pipe is installed on one end of the plunger pump, a material barrel is installed on one end of the connecting pipe, a rotating shaft is installed on the inner side of the material barrel, a plurality of stirring rods are installed at both ends of the rotating shaft, an outer covering heating tube is installed on the surface of the rotating shaft, a paint stirring and heating device is installed on the bottom end of the rotating shaft, the paint stirring and heating device comprises a rotating motor, a power supply is installed on the other side of the rotating motor, a circuit board is installed on one side of the power supply, and a control panel is installed on the surface of the paint stirring and heating device.

[0007] A manifold filter is installed on the other side of the plunger pump, a hose is installed on the other end of the manifold filter, a spray gun is installed on one end of the hose, a spray switch is installed on the bottom end of the spray gun, a spray gun clamp is installed on the bottom end of the spray switch, a support column is installed on the bottom end of the spray gun clamp, a support rod is installed on one end of the hose, a hose winding device is installed on the top of the support rod, the hose winding device includes a winding reel, a pipe inlet is installed on the bottom end surface of the winding reel, a plurality of connecting arc plates are installed on the inner side of the winding reel, and a hose winding channel is installed on one end of the connecting arc plate.

[0008] The rubber sleeve and the supporting bottom rod are arranged in a covering manner, and the plunger pump and the connecting pipe are connected by a pipeline.

[0009] The rotating shaft and the rotating motor are connected by shafts, and the outer coating heating tube and the rotating shaft are coated.

[0010] The outer coating heating tube, rotating shaft and rotating motor, power supply, circuit board and control panel are all electrically connected.

[0011] The support rod and the hose reel are fixedly arranged, and the connecting arc plate is embedded in the reel.

[0012] An electric heating alloy wire made of chromium-nickel alloy is arranged inside the outer covering heating tube, and the winding drum is made of stainless steel.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, through the structure of the barrel, the rotating shaft, the stirring rod, the outer heating tube, the paint stirring and heating device, etc., it is possible to heat and stir the paint agglomerated inside the barrel in a cold temperature environment, so that it will not condense and agglomerate, the stirring is more uniform, and the paint spraying is convenient, which greatly improves the practicality of the device;

[0015] 2. In the utility model, through the structures such as the hose, spray gun, spray gun clamping frame, support column, take-up reel, pipe inlet, connecting arc plate, hose take-up channel, etc., it is achieved that after the spraying work is completed, the spray gun can be placed on the spray gun clamping frame for clamping, and the redundant hose can be stuffed into the hose take-up channel inside the take-up reel for take-up and storage, which will not cause damage to the spray gun or rupture of the hose due to random placement, thereby greatly improving the protection of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a structural schematic diagram of a hose reeling device of the utility model;

[0019] Figure 3 It is a schematic cross-sectional view of the structure of the material barrel and the paint stirring and heating device of the utility model;

[0020] In the figure: 1. spraying device body; 2. moving base; 3. moving roller; 4. supporting bottom rod; 5. rubber sleeve; 6. moving armrest; 7. connecting rod; 8. motor; 9. plunger pump; 10. pressure controller; 11. connecting pipe; 12. barrel; 13. rotating shaft; 14. stirring rod; 15. outer covering heating tube; 16. paint stirring and heating device; 1601. rotating motor; 1602. power supply; 1603. circuit board; 1604. control panel; 17. manifold filter; 18. hose; 19. spray gun; 20. spray switch; 21. spray gun clamping frame; 22. support column; 23. support rod; 24. hose winding device; 2401. winding disk; 2402. pipe inlet; 2403. connecting arc plate; 2404. hose winding channel. DETAILED DESCRIPTION

[0021] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0022] In the drawings, the same reference numerals all refer to the same components.

[0023] Example 1

[0024] Reference Figure 1-3 The utility model provides an embodiment: a spraying device for building decoration and decoration engineering, including a spraying device body 1, a mobile base 2 is installed at the bottom end of the spraying device body 1, a mobile roller 3 is installed at the bottom end of the mobile base 2, a supporting bottom rod 4 is installed on one side of the mobile roller 3, a rubber sleeve 5 is installed on the bottom end of the supporting bottom rod 4, a mobile handrail 6 is installed on the top of the mobile base 2, a connecting rod 7 is installed on the top of the mobile base 2, a motor 8 is installed on one side of the connecting rod 7, a plunger pump 9 is installed on the other end of the motor 8, a pressure controller 10 is installed on the top of the plunger pump 9, and a piston pump 9 is installed on the top of the piston pump 9. A connecting pipe 11 is installed at one end of 9, a material barrel 12 is installed at one end of the connecting pipe 11, a rotating shaft 13 is installed on the inner side of the material barrel 12, a plurality of stirring rods 14 are installed at both ends of the rotating shaft 13, an outer heating tube 15 is installed on the surface of the rotating shaft 13, a paint stirring and heating device 16 is installed at the bottom end of the rotating shaft 13, the paint stirring and heating device 16 includes a rotating motor 1601, a power supply 1602 is installed on the other side of the rotating motor 1601, a circuit board 1603 is installed on one side of the power supply 1602, and a control panel 1604 is installed on the surface of the paint stirring and heating device 16.

[0025] Further, a manifold filter 17 is installed on the other side of the plunger pump 9, a hose 18 is installed on the other end of the manifold filter 17, a spray gun 19 is installed on one end of the hose 18, a spray switch 20 is installed on the bottom end of the spray gun 19, a spray gun clamping frame 21 is installed on the bottom end of the spray switch 20, a support column 22 is installed on the bottom end of the spray gun clamping frame 21, a support rod 23 is installed on one end of the hose 18, a hose reel 24 is installed on the top end of the support rod 23, and the hose reel 24 includes a reel 2401 A pipe inlet 2402 is installed on the bottom surface of the winding reel 2401, and a plurality of connecting arc plates 2403 are installed on the inner side of the winding reel 2401. A hose winding channel 2404 is installed at one end of the connecting arc plate 2403. After the spraying work is completed, the spray gun 19 can be placed on the spray gun clamping frame 21 for clamping, and the long hose 18 can be inserted into the hose winding channel 2404 inside the winding reel 2401 for winding and storage, which will not cause damage to the spray gun or rupture of the hose due to random placement.

[0026] The rubber sleeve 5 and the supporting bottom rod 4 are covered, the plunger pump 9 and the connecting pipe 11 are connected by pipelines, and the plunger pump 9 is used to pressurize the paint to extract the paint.

[0027] The rotating shaft 13 and the rotating motor 1601 are axially connected, the outer heating tube 15 and the rotating shaft 13 are sheathed, and the rotating motor 1601 drives the rotating shaft 13 to rotate.

[0028] The outer coating heating tube 15, the rotating shaft 13, the rotating motor 1601, the power supply 1602, the circuit board 1603, and the control panel 1604 are all electrically connected, and the outer coating heating tube 15 is used for heat release and heating.

[0029] The support rod 23 and the hose reel 24 are fixedly arranged, and the connecting arc plate 2403 is embedded in the reel 2401 , and the connecting arc plate 2403 forms a reel channel for reeling.

[0030] The outer coating heating tube 15 is provided with an electric heating alloy wire made of chromium-nickel alloy, and the winding reel 2401 is made of stainless steel. The chromium-nickel alloy has the advantages of strong thermal conductivity and heat release, while the stainless steel has the advantages of smooth surface, not easy to rust, and high hardness.

[0031] Specifically, the spray device body 1 is composed of a movable base 2, a movable roller 3, a movable armrest 6, a motor 8, a plunger pump 9, a pressure controller 10, a material barrel 12, a stirring rod 14, an outer coated heating tube 15, a paint stirring and heating device 16, a manifold filter 17, a hose 18, a spray gun 19, a spray gun clamping frame 21, and a hose winding device 24. The bottom movable base 2 is a rectangular structure, with a movable roller 3 connected to a rotating shaft at the rear end, and two anti-slip supporting bottom rods 4 with bottom-covered rubber sleeves 5 at the front end. A movable handrail 6 for pushing the device is arranged on the top surface of the movable base 2, and four connecting rods 7 are arranged on the surface of the movable base 2 for support. A plunger pump 9 is arranged on the right end of the motor 8, and the plunger pump 9 is connected to the material barrel 12 through a connecting pipe. A rotating motor 1601 is arranged in the center of the material barrel 12 to drive the rotating shaft 13 to rotate. The surface of the rotating shaft 13 is fixedly covered with an outer coated heating tube 15. The outer surface of the outer coated heating tube 15 is covered with an insulating and high-temperature resistant material, and the inner part is a chromium-nickel alloy wire that releases heat when powered. A control panel 1604 is arranged on the surface of the paint stirring and heating device 16. The hose winding device 24 is a circular winding disk 2401 structure, and two connecting arc plates 2403 are embedded inside. The hose 18 can enter the hose winding channel 2404 through the hose 18.

[0032] Working principle: When in use, the user can open the limiting structure of the movable roller 3 and use the movable handrail 6 to push the spray device body 1 to the wall surface that needs to be sprayed. In a low temperature environment, the paint inside the barrel 12 is likely to coagulate and agglomerate. The control panel 1604 on the surface of the paint stirring and heating device 16 controls the rotating motor 1601 to drive the stirring rod 14 to rotate, and the outer heating tube 15 coated on the surface of the rotating shaft 13 is energized to release heat, so as to heat and stir the agglomerated paint inside the barrel 12 to make it no longer agglomerated and more uniform, and then the paint stirring is turned off. The heating device 16 places the hose 18 into the material barrel 12, adjusts the extraction pressure through the pressure controller 10, uses the spray switch 20 of the spray gun 19 to control the spraying, and the plunger pump 9 pressurizes the paint to extract the paint to the manifold filter 17 for filtration, and finally sprays it out in a mist form from the nozzle of the spray gun 19 to spray the wall. After the spraying is completed, the spray gun 19 is removed and placed on the spray gun clamping frame 21 for clamping and placement, and the hose 18 is inserted from the pipe inlet 2402 of the winding disk 2401, and is wound and placed along the hose winding channel 2404 formed by the connecting arc plate 2403, and the hose is wound.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A spraying device for building decoration and decoration engineering, comprising a spraying device body (1), characterized in that: A movable base (2) is installed at the bottom end of the spraying device body (1), a movable roller (3) is installed at the bottom end of the movable base (2), a supporting bottom rod (4) is installed on one side of the movable roller (3), a rubber sleeve (5) is installed on the bottom end of the supporting bottom rod (4), a movable handrail (6) is installed at the top end of the movable base (2), a connecting rod (7) is installed at the top end of the movable base (2), a motor (8) is installed on one side of the connecting rod (7), a plunger pump (9) is installed at the other end of the motor (8), a pressure controller (10) is installed at the top end of the plunger pump (9), a connecting pipe (11) is installed at one end of the plunger pump (9), and the connecting rod (7) is installed at the top end of the plunger pump (9). A material barrel (12) is installed at one end of the tube (11), a rotating shaft (13) is installed on the inner side of the material barrel (12), a plurality of stirring rods (14) are installed at both ends of the rotating shaft (13), an outer heating tube (15) is installed on the surface of the rotating shaft (13), a paint stirring and heating device (16) is installed at the bottom end of the rotating shaft (13), the paint stirring and heating device (16) comprises a rotating motor (1601), a power supply (1602) is installed on the other side of the rotating motor (1601), a circuit board (1603) is installed on one side of the power supply (1602), and a control panel (1604) is installed on the surface of the paint stirring and heating device (16).

2. A spraying device for building decoration and decoration engineering according to claim 1, characterized in that: A manifold filter (17) is installed on the other side of the plunger pump (9), a hose (18) is installed on the other end of the manifold filter (17), a spray gun (19) is installed on one end of the hose (18), a spray switch (20) is installed on the bottom end of the spray gun (19), a spray gun holder (21) is installed on the bottom end of the spray switch (20), a support column (22) is installed on the bottom end of the spray gun holder (21), and a spray gun holder (21) is installed on one end of the hose (18). A support rod (23) is installed at the end, and a hose winding device (24) is installed at the top of the support rod (23). The hose winding device (24) includes a winding disk (2401), and a pipe inlet (2402) is installed on the bottom surface of the winding disk (2401). A plurality of connecting arc plates (2403) are installed on the inner side of the winding disk (2401), and a hose winding channel (2404) is installed at one end of the connecting arc plate (2403).

3. A spraying device for building decoration and decoration engineering according to claim 1, characterized in that: The rubber sleeve (5) and the supporting bottom rod (4) are arranged to be covered, and the plunger pump (9) and the connecting pipe (11) are connected by a pipeline.

4. A spraying device for building decoration and decoration engineering according to claim 1, characterized in that: The rotating shaft (13) and the rotating motor (1601) are axially connected, and the outer coating heating tube (15) and the rotating shaft (13) are coated.

5. A spraying device for building decoration and decoration engineering according to claim 2, characterized in that: The outer coating heating tube (15), the rotating shaft (13), the rotating motor (1601), the power source (1602), the circuit board (1603), and the control panel (1604) are all electrically connected.

6. A spraying device for building decoration and decoration engineering according to claim 2, characterized in that: The support rod (23) and the hose reel (24) are fixedly arranged, and the connecting arc plate (2403) is embedded in the reel (2401).

7. A spraying device for building decoration and decoration engineering according to claim 2, characterized in that: An electric heating alloy wire made of a chromium-nickel alloy is arranged inside the outer covering heating tube (15), and the winding reel (2401) is made of stainless steel.

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