Cleaning structure for water paint storage equipment

Abstract

The utility model discloses a cleaning structure for water paint storage equipment. The cleaning structure comprises a cleaning mechanism and a driving motor installed at the top of the cleaning mechanism. A pressure relief mechanism is arranged on one side of the top of the cleaning mechanism, and the top end of the pressure relief mechanism is fixedly connected to the inner side of the sealing cover. The cleaning mechanism comprises a storage barrel, one side of the exterior of the storage barrel is fixedly connected with a discharging valve, and the top of the storage barrel is in threaded connection with a sealing cover; wherein one side of the top of the sealing cover is fixedly connected with a discharging valve, the center position of the top of the sealing cover is fixedly connected with a driving motor, by arranging the cleaning mechanism, the layering phenomenon during water paint storage can be avoided, the inner wall of the storage barrel can be conveniently cleaned, the storage barrel can be repeatedly used, and resources are saved; by arranging the pressure relief mechanism, gas generated by volatilization of the water-based paint can be exhausted in time, and safety accidents such as explosion of the storage barrel caused by too large air pressure in the storage barrel are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of water-based paint storage devices, in particular to a cleaning structure for water-based paint storage equipment. Background Art

[0002] Compared with other paints, water-based paint is more environmentally friendly, odorless and quick-drying, which improves decoration efficiency. Because water-based paint dries quickly, if it is not sealed and stored in a naturally ventilated environment, the water-based paint on the surface of the container will condense into a paint film in a short time. At this time, you can judge whether it can continue to be used based on the state of the remaining paint liquid.

[0003] Publication No. CN221025444U discloses a water-based paint storage device. The heating fins on both sides of the inner shaft stirring fan can stir the water-based paint inside the tank at a uniform speed to prevent the formation of a film on the surface of the water-based paint and the occurrence of upper and lower stratification. In low-temperature environments, the heating fins can also be turned on to heat the paint inside the tank to prevent the paint from stratifying and freezing. However, this patent still has the following problems in actual use:

[0004] Although this water-based paint storage equipment can stir the water-based paint inside the tank at a uniform speed through the heating fins on both sides of the inner shaft stirring fan to avoid the formation of condensation film and upper and lower stratification on the water-based surface, it is inconvenient to clean the inner wall of the sealed storage tank after the water-based paint in the sealed storage tank is used up, resulting in the sealed storage tank being unable to be reused and causing waste of resources.

[0005] A cleaning structure for a water-based paint storage device is proposed to solve the above-mentioned problems. Utility Model Content

[0006] The purpose of the present utility model is to provide a cleaning structure for water-based paint storage equipment to solve the problem proposed in the above-mentioned background technology that the water-based paint inside the tank can be stirred at a uniform speed by the heating fins on both sides of the inner shaft stirring fan to avoid the formation of condensation film and upper and lower stratification on the water-based surface. However, when the water-based paint in the sealed storage tank is used up, it is inconvenient to clean the inner wall of the sealed storage tank, resulting in the sealed storage tank being unable to be reused and causing waste of resources.

[0007] To achieve the above-mentioned object, the present utility model provides the following technical solutions: a cleaning structure for a water-based paint storage device, comprising a cleaning mechanism, and a driving motor mounted on the top of the cleaning mechanism;

[0008] A pressure relief mechanism is provided on one side of the top of the cleaning mechanism, and the top end of the pressure relief mechanism is fixedly connected to the inner side of the sealing cover;

[0009] Also includes:

[0010] The cleaning mechanism includes a storage barrel, a discharge valve is fixedly connected to one side of the outside of the storage barrel, and a sealing cover is threadedly connected to the top of the storage barrel;

[0011] Among them, a discharge valve is fixedly connected to one side of the top of the sealing cover, the center position of the top of the sealing cover is fixedly connected to the driving motor, and the output end of the driving motor is fixedly connected to the first stirring frame;

[0012] Among them, a bearing is fixedly connected to the outer side of the first stirring frame near one end of the driving motor, the outer side of the bearing is fixedly connected to the sealing cover, and a limiting sleeve is provided on the outer side of the bottom end of the first stirring frame, and the bottom end of the limiting sleeve is fixedly connected to the storage barrel.

[0013] Preferably, a plurality of second stirring racks are fixedly connected to the outer side of the first stirring rack, the number of the second stirring racks is six groups, and the second stirring racks are evenly distributed on the outer side of the first stirring rack.

[0014] Preferably, the end of the first stirring frame is provided with a plurality of sleeves, the number of the sleeves is eight, and the sleeves are evenly distributed at the end of the first stirring frame, a bolt is provided inside one end of the sleeve, and one end of the bolt is threadedly connected to the first stirring frame.

[0015] Preferably, the interior of the other end of the sleeve is fixedly connected to a first fixed sleeve, one side of the interior of the first fixed sleeve is fixedly connected to a first spring, one end of the first spring is fixedly connected to a connecting rod, the end of the connecting rod away from the first spring passes through the first fixed sleeve and is fixedly connected to a brush, and one side of the brush is in contact with the inner wall of the storage barrel.

[0016] Preferably, the pressure relief mechanism includes a first bracket, the top of the first bracket is fixedly connected to the sealing cover, and the bottom end of the first bracket is fixedly connected to the second bracket.

[0017] Preferably, a through hole is opened inside the bottom end of the second bracket, a rubber ball is fitted and connected to the inner wall of the second bracket, and a cylinder is fitted and connected to the top side of the rubber ball.

[0018] Preferably, the end of the cylinder away from the rubber ball passes through the first bracket and is sleeved with a second fixing sleeve, the top of the second fixing sleeve is fixedly connected to the sealing cover, a second spring is provided inside the second fixing sleeve, one end of the second spring is fixedly connected to the cylinder, and a pressure relief groove is provided on the side of the sealing cover close to the second fixing sleeve.

[0019] Compared with the prior art, the beneficial effects of the present invention are as follows: the cleaning structure for water-based paint storage equipment can not only avoid the stratification phenomenon during the storage of water-based paint by providing a cleaning mechanism, but also facilitate the cleaning of the inner wall of the storage barrel, so that the storage barrel can be reused to save resources. By providing a pressure relief mechanism, the gas generated by the volatilization of the water-based paint can be discharged in time, thereby avoiding safety accidents such as explosion of the storage barrel due to excessive air pressure inside the storage barrel. The specific contents are as follows:

[0020] 1. The provision of a cleaning mechanism not only prevents the occurrence of stratification during storage of water-based paint, but also facilitates the cleaning of the inner wall of the storage barrel, enabling the storage barrel to be reused and saving resources. The driving motor drives the first stirring frame to rotate, thereby evenly mixing the water-based paint in the storage barrel. The cooperation between the first stirring frame and the water-based paint drives the second stirring frame to rotate on the first stirring frame, thereby improving the mixing efficiency of the water-based paint. The first stirring frame drives the brush to rotate, thereby cleaning the inner wall of the storage barrel, thereby preventing the water-based paint from adhering, and facilitating the next reuse of the storage barrel.

[0021] 2. By setting up a pressure relief mechanism, the gas generated by the volatilization of water-based paint can be discharged in time to avoid safety accidents such as explosion of the storage barrel due to excessive air pressure inside the storage barrel. When the air pressure inside the storage barrel is too high, the gas enters the second bracket through the through hole and squeezes the rubber ball upward, so that the gas flows into the first bracket and is then discharged from the storage barrel through the pressure relief groove, thereby ensuring that the pressure inside and outside the storage barrel is consistent, avoiding safety hazards in the storage barrel. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 For this utility model Figure 1 Schematic diagram of the front section structure;

[0024] Figure 3 For this utility model Figure 2 A in the middle is an enlarged structural diagram;

[0025] Figure 4 For this utility model Figure 2 Enlarged structural diagram of the middle pressure relief mechanism.

[0026] In the figure: 1. Cleaning mechanism; 101. Storage barrel; 102. Discharge valve; 103. Sealing cover; 104. Unloading valve; 105. Driving motor; 106. First stirring frame; 107. Bearing; 108. Limiting sleeve; 109. Second stirring frame; 110. Sleeve; 111. Bolt; 112. First fixing sleeve; 113. First spring; 114. Connecting rod; 115. Brush; 2. Pressure relief mechanism; 201. First bracket; 202. Second bracket; 203. Through hole; 204. Rubber ball; 205. Cylinder; 206. Second fixing sleeve; 207. Second spring; 208. Pressure relief groove. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] See also Figure 1-4 The utility model provides a technical solution: a cleaning structure for a water-based paint storage device, comprising a cleaning mechanism 1 and a driving motor 105 mounted on the top of the cleaning mechanism 1; a pressure relief mechanism 2 is provided on one side of the top of the cleaning mechanism 1, and the top end of the pressure relief mechanism 2 is fixedly connected to the inner side of a sealing cover 103; the cleaning mechanism 1 comprises a storage barrel 101, a discharge valve 102 is fixedly connected to one side of the outer side of the storage barrel 101, and a sealing cover 103 is threadedly connected to the top of the storage barrel 101, and the rotating sealing cover 103 facilitates cleaning the inner wall of the storage barrel 101;

[0029] A discharge valve 104 is fixedly connected to one side of the top of the sealing cover 103. The center position of the top of the sealing cover 103 is fixedly connected to the driving motor 105. The output end of the driving motor 105 is fixedly connected to the first stirring frame 106, which is driven by the driving motor 105 to rotate.

[0030] Among them, the outer side of the first stirring frame 106 close to the driving motor 105 is fixedly connected to a bearing 107, the outer side of the bearing 107 is fixedly connected to the sealing cover 103, and the outer side of the bottom end of the first stirring frame 106 is sleeved with a limiting sleeve 108, and the bottom end of the limiting sleeve 108 is fixedly connected to the storage barrel 101. The provision of the bearing 107 can reduce the wear between the first stirring frame 106 and the sealing cover 103;

[0031] A plurality of second stirring racks 109 are fixedly connected to the outside of the first stirring rack 106. The number of the second stirring racks 109 is six, and the second stirring racks 109 are evenly distributed on the outside of the first stirring rack 106. By providing the second stirring racks 109, the water-based paint can be mixed more fully.

[0032] The end of the first stirring frame 106 is sleeved with a plurality of sleeves 110. The number of sleeves 110 is eight and the sleeves 110 are evenly distributed at the end of the first stirring frame 106. A bolt 111 is provided inside one end of the sleeve 110. One end of the bolt 111 is threadedly connected to the first stirring frame 106. By providing the bolt 111, the sleeve 110 can be quickly fixed to the end of the first stirring frame 106.

[0033] The other end of the sleeve 110 is fixedly connected to a first fixing sleeve 112. A first spring 113 is fixedly connected to one side of the first fixing sleeve 112. One end of the first spring 113 is fixedly connected to a connecting rod 114. The end of the connecting rod 114 away from the first spring 113 passes through the first fixing sleeve 112 and is fixedly connected to a brush 115. One side of the brush 115 is in contact with the inner wall of the storage barrel 101. The centrifugal force generated by the rotation of the brush 115 stretches the first spring 113 and brings the brush 115 into contact with the inner wall of the storage barrel 101 for cleaning.

[0034] The pressure relief mechanism 2 includes a first bracket 201. The top of the first bracket 201 is fixedly connected to the sealing cover 103. The bottom of the first bracket 201 is fixedly connected to the second bracket 202. A through hole 203 is formed inside the bottom of the second bracket 202. A rubber ball 204 is attached to the inner wall of the second bracket 202. The top side of the rubber ball 204 is attached to the cylinder 205. The rubber ball 204 can block the through hole 203 under normal conditions.

[0035] One end of the cylinder 205 away from the rubber ball 204 passes through the first bracket 201 and is sleeved with a second fixing sleeve 206. The top of the second fixing sleeve 206 is fixedly connected to the sealing cover 103. A second spring 207 is provided inside the second fixing sleeve 206. By providing the second spring 207, the rubber ball 204 can always be in contact with the through hole 203 under normal conditions. One end of the second spring 207 is fixedly connected to the cylinder 205. A pressure relief groove 208 is provided on the side of the sealing cover 103 close to the second fixing sleeve 206, and an exhaust groove is provided near the first bracket 201 near the cylinder 205 to facilitate gas from the second bracket 202 to enter the first bracket 201.

[0036] Working principle: Before using this cleaning structure for water-based paint storage equipment, it is necessary to check the overall condition of the device to ensure that it can work normally. Figure 1 - Figure 4As shown, first, the discharge valve 102 is closed and the water-based paint is poured into the storage barrel 101 from the discharge valve 104. Then, after a period of rest, the drive motor 105 is started to drive the first stirring frame 106 to rotate, so that the water-based paint in the storage barrel 101 can be evenly mixed. The cooperation between the first stirring frame 106 and the water-based paint can drive the second stirring frame 109 to rotate on the first stirring frame 106, which can improve the mixing efficiency of the water-based paint and avoid the stratification of the water-based paint.

[0037] Secondly, water-based paint easily evaporates during storage, generating a large amount of gas, which can cause excessive pressure inside the storage barrel 101. At this time, the gas enters the second bracket 202 through the through hole 203 and presses the rubber ball 204 upward, causing the gas to flow into the first bracket 201 and then be discharged from the storage barrel 101 through the pressure relief groove 208. This ensures that the pressure inside and outside the storage barrel 101 is consistent, avoiding safety hazards in the storage barrel 101.

[0038] Finally, after the water-based paint is discharged from the discharge valve 102, the inner wall of the storage barrel 101 needs to be cleaned. The sealing cover 103 is rotated to take out the first stirring frame 106 from the storage barrel 101, and then the sleeve 110 is put on the end of the first stirring frame 106, and the bolt 111 is rotated to fix it. Then the brush 115 is placed in the storage barrel 1010. The brush 115 is driven to rotate by the first stirring frame 106 to clean the inner wall of the storage barrel 101. After cleaning, the brush is removed for storage.

[0039] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A cleaning structure for a water-based paint storage device, comprising a cleaning mechanism (1) and a drive motor (105) mounted on top of the cleaning mechanism (1); A pressure relief mechanism (2) is provided on one side of the top of the cleaning mechanism (1), and the top end of the pressure relief mechanism (2) is fixedly connected to the inner side of the sealing cover (103); It is characterized by: Also includes: The cleaning mechanism (1) comprises a storage barrel (101), a discharge valve (102) is fixedly connected to one side of the outside of the storage barrel (101), and a sealing cover (103) is threadedly connected to the top of the storage barrel (101); A discharge valve (104) is fixedly connected to one side of the top of the sealing cover (103), a driving motor (105) is fixedly connected to the center of the top of the sealing cover (103), and a first stirring frame (106) is fixedly connected to the output end of the driving motor (105); A bearing (107) is fixedly connected to the outer side of one end of the first stirring frame (106) close to the driving motor (105), and the outer side of the bearing (107) is fixedly connected to the sealing cover (103). A limiting sleeve (108) is sleeved on the outer side of the bottom end of the first stirring frame (106), and the bottom end of the limiting sleeve (108) is fixedly connected to the storage barrel (101).

2. A cleaning structure for a water-based paint storage device according to claim 1, characterized in that: A plurality of second stirring racks (109) are fixedly connected to the outside of the first stirring rack (106), the number of the second stirring racks (109) is six groups, and the second stirring racks (109) are evenly distributed on the outside of the first stirring rack (106).

3. A cleaning structure for a water-based paint storage device according to claim 2, characterized in that: The end of the first stirring frame (106) is sleeved with a plurality of sleeves (110), the number of the sleeves (110) is eight, and the sleeves (110) are evenly distributed at the end of the first stirring frame (106), and a bolt (111) is provided inside one end of the sleeve (110), and one end of the bolt (111) is threadedly connected to the first stirring frame (106).

4. A cleaning structure for a water-based paint storage device according to claim 3, characterized in that: The other end of the sleeve (110) is fixedly connected to a first fixed sleeve (112), one side of the first fixed sleeve (112) is fixedly connected to a first spring (113), one end of the first spring (113) is fixedly connected to a connecting rod (114), one end of the connecting rod (114) away from the first spring (113) passes through the first fixed sleeve (112) and is fixedly connected to a brush (115), and one side of the brush (115) is in close contact with the inner wall of the storage barrel (101).

5. The cleaning structure for water-based paint storage equipment according to claim 1, characterized in that: The pressure relief mechanism (2) comprises a first bracket (201), the top of the first bracket (201) is fixedly connected to the sealing cover (103), and the bottom end of the first bracket (201) is fixedly connected to the second bracket (202).

6. The cleaning structure for water-based paint storage equipment according to claim 5, characterized in that: A through hole (203) is provided inside the bottom end of the second bracket (202), a rubber ball (204) is fitted and connected to the inner wall of the second bracket (202), and a cylinder (205) is fitted and connected to the top side of the rubber ball (204).

7. The cleaning structure for water-based paint storage equipment according to claim 6, characterized in that: One end of the cylinder (205) away from the rubber ball (204) passes through the first bracket (201) and is sleeved with a second fixing sleeve (206); the top end of the second fixing sleeve (206) is fixedly connected to the sealing cover (103); a second spring (207) is provided inside the second fixing sleeve (206); one end of the second spring (207) is fixedly connected to the cylinder (205); and a pressure relief groove (208) is provided on a side of the sealing cover (103) close to the second fixing sleeve (206).

Images