Efficient stirring device for floor coating

Abstract

The utility model discloses an efficient stirring device for floor coating, which relates to the technical field of floor coating processing equipment and comprises a stirring drum, a plurality of feeding pipes are communicated with the upper portion of the stirring drum, a rotating shaft sleeve is rotatably arranged in the middle of a top plate of the stirring drum, and a rotating shaft is rotatably arranged in the rotating shaft sleeve. A driving mechanism for driving the rotating shaft sleeve and the rotating shaft to rotate reversely is arranged at the upper part of the stirring barrel; two horizontal connecting rods are symmetrically and fixedly arranged at the lower end, close to the inner side of the top plate of the stirring barrel, of the rotating shaft sleeve, and the ends, away from the rotating shaft sleeve, of the two connecting rods are fixedly connected with vertical rotating frames correspondingly; a plurality of first stirring rods are uniformly and fixedly arranged on one side, facing the axis of the stirring barrel, of the rotating frame at intervals. In the relative rotation process of the first stirring rod on the rotating frame and the second stirring rod on the rotating shaft, the stirring efficiency and the mixing effect of the floor coating can be effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to floor coating processing equipment technical field especially relates to a floor coating high -efficient stirring device. BACKGROUND

[0002] Floor coating as a kind of ground decoration and protection material widely used in industrial plant, commercial space, parking lot and other places, its performance and quality directly affect construction effect and service life. In the preparation process of floor coating, stirring process is one of key links, directly influence uniformity, dispersibility and final film-forming property of coating. The floor coating mechanical stirring equipment in prior art adopts mixed stirring cylinder, stirring shaft is installed at the axis of mixed stirring cylinder, and the mixing of coating is carried out by paddle on stirring shaft. But the stirring equipment of present stage has the following technical problems in practical application: the single-shaft stirring mechanism can only rotate in the same direction in working process, and stirring efficiency is low and mixing effect is poor, so a kind of floor coating high -efficient stirring device is developed. SUMMARY

[0003] The utility model aims at providing a kind of floor coating high -efficient stirring device, solve the technical problems mentioned in above background art.

[0004] To solve the above technical problems, the utility model adopts the following technical scheme:

[0005] The utility model discloses a floor coating high -efficient stirring device, including stirring cylinder, the upper portion of stirring cylinder is connected with multiple feeding pipes, the top plate middle of stirring cylinder is rotatably provided with rotating shaft sleeve, and rotating shaft is rotatably arranged in the inside of rotating shaft sleeve, and the upper portion of stirring cylinder is provided with driving mechanism for driving the reverse rotation of rotating shaft sleeve and rotating shaft;The lower end of rotating shaft sleeve is close to the inboard of the top plate of stirring cylinder and is fixed with two horizontal connecting rods symmetrically, and the end of two connecting rods away from rotating shaft sleeve is respectively fixedly connected with vertical rotating frame, and the side of rotating frame towards the axis of stirring cylinder is uniformly and interval fixed with multiple first stirring rods;Rotating shaft penetrates rotating shaft sleeve and its lower end extends to the position close to the inboard of the bottom plate of stirring cylinder, and two groups of second stirring rods are fixed on the rotating shaft symmetrically, and multiple second stirring rods of each group are uniformly and interval arranged and are disposed in dislocation with first stirring rod;The bottom of stirring cylinder is uniformly fixed with multiple supporting legs along the circumferential direction close to the outer edge, and the bottom of stirring cylinder is connected with discharge pipe.

[0006] Further, each feeding pipe is provided with a feeding valve matched therewith, and each discharge pipe is provided with a discharge valve matched therewith.

[0007] Further, the driving mechanism comprises a transmission box fixedly arranged in the middle of the top plate of the stirring drum, a driving motor is rotatably fixedly arranged outside the transmission box, the output end of the driving motor extends to the inside of the transmission box and is provided with a first bevel gear; the middle part of the rotating shaft sleeve is rotatably connected with the top plate of the stirring drum, the upper end of the rotating shaft sleeve is located in the inside of the transmission box and is provided with a second bevel gear meshing with the lower part of the first bevel gear; the upper end of the rotating shaft is rotatably connected with the top plate of the transmission box, and the rotating shaft is provided with a third bevel gear meshing with the upper part of the first bevel gear.

[0008] Further, a water passing drum is rotatably arranged in the middle of the bottom plate of the stirring drum, the lower end of the water passing drum is connected with the water supply pipe through a rotating joint, the upper part of the water passing drum is connected with the lower ends of the two rotating frames close to the axis of the stirring drum through two horizontal connecting pipes respectively, a plurality of water outlet holes are uniformly and evenly arranged on the side of each rotating frame facing the inner circumferential wall of the stirring drum.

[0009] Further, the water supply pipe is provided with a water supply valve matched therewith.

[0010] Further, the cross section of each rotating frame is square, and a plurality of sliding blocks matched in number with the water outlet holes are uniformly and evenly arranged in the inside of each rotating frame.

[0011] Further, a horizontal partition plate is fixedly arranged at the position close to the upper end in the inside of each rotating frame, a screw rod is rotatably arranged below the partition plate, a micro motor for driving the screw rod to rotate is fixedly arranged on the upper part of the partition plate, and a storage battery for supplying power to the micro motor is fixedly arranged below the top plate of the rotating frame; a threaded through hole matched with the screw rod is arranged in the middle part of each sliding block.

[0012] Further, an annular water cavity is arranged in the inside of each sliding block, two first water passing holes vertically and respectively connected with the upper and lower ends of the sliding block are symmetrically arranged at one end of each annular water cavity close to the axis of the stirring drum, and the first water passing holes between the lowermost sliding block and the connecting pipe and between the first water passing holes of each two adjacent sliding blocks are respectively connected through expandable corrugated pipes; a second water passing hole connected with the upper end of the sliding block is arranged at one end of each annular water cavity close to the inner circumferential wall of the stirring drum, a spray head fixedly arranged in the upper part of each sliding block is connected with the second water passing hole, the spray head faces the inner circumferential wall of the stirring drum, and the axes of the plurality of spray heads and the axes of the plurality of water outlet holes are located on the same radial section of the stirring drum.

[0013] Further, each of the rotating frames is fixedly provided with an L-shaped right-angle joint at the lower end of the side close to the axis of the stirring drum, the horizontal part of the right-angle joint is communicated with the connecting pipe, and the vertical part of the right-angle joint is communicated with the corrugated pipe at the lowermost end.

[0014] Still further, a drain pipe is arranged at the bottom of the stirring drum and is provided with a drain valve matched therewith.

[0015] Compared with the prior art, the present application has the beneficial technical effects that:

[0016] When the present application works, the processing raw materials of the floor paint are introduced into the interior of the stirring drum through the plurality of inlet pipes, the driving motor is started, and when the driving motor drives the first bevel gear to rotate, the second bevel gear on the rotating shaft sleeve and the third bevel gear on the rotating shaft are respectively engaged on the two sides of the first bevel gear, so that the rotating shaft sleeve and the rotating shaft rotate in opposite directions, and the first stirring rod on the rotating frame and the second stirring rod on the rotating shaft rotate relative to each other, thereby effectively improving the stirring efficiency and mixing effect of the floor paint. BRIEF DESCRIPTION OF DRAWINGS

[0017] The present application will be further described below in combination with the accompanying drawings.

[0018] Figure 1 It is an overall external structure schematic view of the present application;

[0019] Figure 2 It is an overall cross-sectional structure schematic view of the present application;

[0020] Figure 3 It is a rotating frame cross-sectional view of the present application;

[0021] Figure 4 It is Figure 3 It is an enlarged schematic view of A in the figure;

[0022] Figure 5 It is Figure 3 It is a sectional view of B-B direction;

[0023] Explanation of the accompanying symbols: 1. Mixing drum; 2. Feed pipe; 3. Feed valve; 4. Discharge pipe; 5. Discharge valve; 6. Rotating sleeve; 7. Rotating shaft; 8. Connecting rod; 9. Rotating frame; 10. First stirring rod; 11. Second stirring rod; 12. Transmission box; 13. Drive motor; 14. First bevel gear; 15. Second bevel gear; 16. Third bevel gear; 17. Water drum; 18. Rotary joint; 19. Water supply pipe; 20. Water supply valve; 21. Connecting pipe; 22. Water outlet; 23. Slider; 24. Partition; 25. Screw; 26. Micro motor; 27. Battery; 28. Annular water chamber; 29. ​​First water outlet; 30. Bellows; 31. Right-angle joint; 32. Second water outlet; 33. Sprinkler; 34. Drain pipe; 35. Drain valve DETAILED DESCRIPTION

[0024] like Figures 1-5 As shown, a high-efficiency stirring device for floor coating comprises a stirring drum 1, wherein a plurality of feeding pipes 2 are connected to the upper part of the stirring drum 1, each of the feeding pipes 2 is respectively connected to a raw material tank for producing floor coating, and each of the feeding pipes 2 is installed with a feeding pump and a feeding valve 3 adapted thereto.

[0025] The bottom of the mixing drum 1 is fixed with multiple supporting legs evenly along the circumference near the outer edge. The bottom of the mixing drum 1 is connected to a discharge pipe 4, which is connected to the finished product tank. The discharge pipe 4 is installed with a discharge pump and a discharge valve 5 adapted thereto.

[0026] A rotating sleeve 6 is rotatably mounted in the middle of the top plate of the mixing drum 1, and a rotating shaft 7 is rotatably mounted inside the rotating sleeve 6. A driving mechanism for driving the rotating sleeve 6 and the rotating shaft 7 to rotate in opposite directions is provided on the upper part of the mixing drum 1.

[0027] The lower end of the rotating sleeve 6 is close to the inner side of the top plate of the mixing drum 1 and is symmetrically fixed with two horizontal connecting rods 8. The two connecting rods 8 are fixedly connected to vertical rotating frames 9 at one end away from the rotating sleeve 6. Each rotating frame 9 is fixed with multiple first stirring rods 10 evenly spaced apart on one side of the axis of the mixing drum 1.

[0028] The rotating shaft 7 passes through the rotating sleeve 6 and its lower end extends to a position close to the inner side of the bottom plate of the mixing drum 1. Two groups of second stirring rods 11 are symmetrically fixed on the rotating shaft 7. The multiple second stirring rods 11 in each group are evenly spaced and staggered with the first stirring rod 10.

[0029] In the embodiment, the driving mechanism comprises a transmission box 12 fixedly arranged in the middle of the top plate of the stirring drum 1, a driving motor 13 rotatably fixedly installed on the outer side of the transmission box 12, and a first bevel gear 14 installed on the output end of the driving motor 13 and extending into the transmission box 12. The middle part of the rotating shaft sleeve 6 is rotatably connected with the top plate of the stirring drum 1, and the upper end of the rotating shaft sleeve 6 is located in the transmission box 12 and is provided with a second bevel gear 15 engaged with the lower part of the first bevel gear 14. The upper end of the rotating shaft 7 is rotatably connected with the top plate of the transmission box 12, and the rotating shaft 7 is provided with a third bevel gear 16 engaged with the upper part of the first bevel gear 14.

[0030] In the embodiment, the driving mechanism comprises a transmission box 12 fixedly arranged in the middle of the top plate of the stirring drum 1, a driving motor 13 rotatably fixedly installed on the outer side of the transmission box 12, and a first bevel gear 14 installed on the output end of the driving motor 13 and extending into the transmission box 12. The middle part of the rotating shaft sleeve 6 is rotatably connected with the top plate of the stirring drum 1, and the upper end of the rotating shaft sleeve 6 is located in the transmission box 12 and is provided with a second bevel gear 15 engaged with the lower part of the first bevel gear 14. The upper end of the rotating shaft 7 is rotatably connected with the top plate of the transmission box 12, and the rotating shaft 7 is provided with a third bevel gear 16 engaged with the upper part of the first bevel gear 14.

[0031] As a further improvement of the utility model, the bottom plate of the stirring drum 1 is rotatably provided with a water passing rotary drum 17, the lower end of the water passing rotary drum 17 is connected with a water supply pipe 19 through a rotary joint 18, the water supply pipe 19 is connected with an external water source, and a water pump and a water supply valve 20 matched with the water pump are installed on the water supply pipe 19. The upper part of the water passing rotary drum 17 is connected with the lower ends of two rotating frames 9 close to the axis of the stirring drum 1 through two horizontal connecting pipes 21, and a plurality of water outlets 22 are uniformly and spacedly arranged on the side of each rotating frame 9 facing the inner circumferential wall of the stirring drum 1.

[0032] The cross section of each rotating frame 9 is square, and a plurality of sliding blocks 23 equal in number to the water outlets 22 are uniformly and spacedly arranged in each rotating frame 9. A horizontal partition plate 24 is fixedly arranged at the position close to the upper end of each rotating frame 9, a screw rod 25 is rotatably arranged below the partition plate 24, a micro motor 26 for driving the screw rod 25 to rotate is fixedly arranged on the upper part of the partition plate 24, and a storage battery 27 for supplying power to the micro motor 26 is fixedly arranged below the top plate of the rotating frame 9. A threaded hole is formed in the middle part of each sliding block 23 and matched with the screw rod 25.

[0033] The inner part of each sliding block 23 is provided with an annular water cavity 28, and two first water passing holes 29 vertically connected to the upper and lower ends of the sliding block 23 are symmetrically arranged at one end of the annular water cavity 28 close to the axis of the stirring drum 1, the first water passing hole 29 of the lowermost sliding block 23 is connected to the connecting pipe 21 through an extensible bellows 30, and the first water passing holes 29 of two adjacent sliding blocks 23 are connected through the bellows 30, and the upper end of the uppermost first water passing hole 29 is sealed. In this embodiment, the lower end of the side close to the axis of the stirring drum 1 of each rotating frame 9 is fixedly installed with an L-shaped right-angle connector 31, the horizontal part of the right-angle connector 31 is connected to the connecting pipe 21, and the vertical part of the right-angle connector 31 is connected to the lowermost bellows 30.

[0034] One end of each annular water cavity 28 close to the inner circumferential wall of the stirring drum 1 is provided with a second water passing hole 32 connected to the upper end of the sliding block 23, and a spray head 33 connected to the second water passing hole 32 is fixedly installed on the upper part of each sliding block 23, the spray head 33 faces the inner circumferential wall of the stirring drum 1, and the axes of the spray heads 33 and the water outlets 22 are located on the same radial section of the stirring drum 1.

[0035] In addition, a sewage pipe 34 is connected to the bottom of the stirring drum 1, and a sewage valve 35 matched with the sewage pipe 34 is installed on the sewage pipe 34.

[0036] Through the above arrangement, when the material is normally stirred, each sliding block is aligned with each water outlet, so that the paint is prevented from entering the interior of the rotating frame through the water outlet. After the paint in the stirring drum is emptied through the discharge pipe, part of the paint still adheres to the inner wall of the stirring drum. In order to prevent the residual paint from polluting the environment in the stirring drum, the two micro motors are started to drive the corresponding screw rods to rotate, and the multiple sliding blocks on the upper part of the screw rods are driven to move linearly synchronously, so that the water outlets are no longer shielded, and the spray heads on the upper part of each sliding block are aligned with the water outlets. At this time, the water supply valve and the sewage valve are opened, the cleaning water outside enters the annular water cavity of each sliding block through the water supply pipe, the rotating joint, the water passing drum, the connecting pipe and the bellows, and then is sprayed outwards through the water outlet by the spray head on the upper part of each sliding block, and at the same time, the driving motor drives the rotating shaft sleeve to rotate, so that each spray head completes the automatic cleaning of the inner wall of the stirring drum in the rotating process.

[0037] The above embodiment only describes the preferred mode of the present application, and does not limit the scope of the present application. Without departing from the design spirit of the present application, various modifications and improvements of the technical solution of the present application made by those skilled in the art shall fall within the protection scope determined by the claims of the present application.

Claims

1. A high-efficiency stirring device for floor coating, characterized by: The utility model provides a stirring barrel, the upper portion of stirring barrel is provided with a plurality of feeding pipes in communication, the middle of the top plate of stirring barrel is rotatably provided with a rotating shaft sleeve, and the inside of rotating shaft sleeve is rotatably provided with a rotating shaft, the upper portion of stirring barrel is provided with a driving mechanism for driving the reverse rotation of rotating shaft sleeve and rotating shaft, the lower end of rotating shaft sleeve is close to the inside of the top plate of stirring barrel and is fixedly provided with two horizontal connecting rods symmetrically, the one end of two connecting rods is fixedly connected with vertical rotating frame respectively, the side of rotating frame towards the axis of stirring barrel is uniformly fixedly provided with a plurality of first stirring rods, the rotating shaft penetrates rotating shaft sleeve and extends to the position close to the inside of the bottom plate of stirring barrel, the upper portion of rotating shaft is fixedly provided with two groups of second stirring rods symmetrically, and the second stirring rods of each group are uniformly and spacedly arranged and are arranged in a staggered manner with the first stirring rods, the bottom of stirring barrel is uniformly fixedly provided with a plurality of supporting legs along the circumferential direction close to the outer edge, and the bottom of stirring barrel is provided with a discharging pipe in communication. The middle of the bottom plate of stirring barrel is rotatably provided with a water passing rotary drum, the lower end of water passing rotary drum is connected with a water supply pipe through a rotary joint, and the upper portion of water passing rotary drum is connected with the lower end of the side of two rotating frames close to the axis of stirring barrel through two horizontal connecting pipes respectively, and the side of each rotating frame towards the inner circumferential wall of stirring barrel is uniformly and spacedly provided with a plurality of water outlets.

2. The floor coating high-efficiency stirring device according to claim 1, characterized in that: Each feeding pipe is provided with a feeding valve matched therewith, and the discharging pipe is provided with a discharging valve matched therewith.

3. The floor coating high-efficiency stirring device according to claim 1, characterized in that: The driving mechanism comprises a transmission box fixedly arranged on the middle of the top plate of stirring barrel, a driving motor is rotatably fixedly arranged on the outside of transmission box, the output end of driving motor extends to the inside of transmission box and is provided with a first bevel gear, the middle of rotating shaft sleeve is rotatably connected with the top plate of stirring barrel, the upper end of rotating shaft sleeve is located in the inside of transmission box and is provided with a second bevel gear meshing with the lower portion of first bevel gear, and the upper end of rotating shaft is rotatably connected with the top plate of transmission box, and the rotating shaft is provided with a third bevel gear meshing with the upper portion of first bevel gear.

4. The floor coating high-efficiency stirring device according to claim 1, characterized in that: The water supply pipe is provided with a water supply valve matched therewith.

5. The floor coating high-efficiency stirring device according to claim 1, characterized in that: The cross section of each rotating frame is square, and a plurality of sliders same in number with the water outlets are uniformly and slidably arranged in the inside of each rotating frame.

6. The floor coating high-efficiency stirring device according to claim 5, characterized in that: The inside of each rotating frame is fixedly provided with a horizontal partition plate close to the upper end, a screw rod is rotatably arranged below the partition plate, a micro motor for driving the rotation of screw rod is fixedly arranged on the upper portion of partition plate, and a storage battery for supplying power to micro motor is fixedly arranged below the top plate of rotating frame. The middle of each slider is provided with a threaded through hole matched with the screw rod.

7. The floor coating high-efficiency stirring device according to claim 6, characterized in that: The inner part of each sliding block is provided with an annular water cavity, two first water passing holes symmetrically arranged at one end of the annular water cavity close to the axis of the stirring drum and vertically connected to the upper and lower ends of the sliding block respectively, the first water passing hole of the lowermost sliding block and the connecting pipe are connected through an extensible corrugated pipe, and the first water passing holes of each adjacent two sliding blocks are connected through an extensible corrugated pipe respectively; one end of each annular water cavity close to the inner circumferential wall of the stirring drum is provided with a second water passing hole connected to the upper end of the sliding block, and the upper part of each sliding block is fixedly provided with a spray head connected to the second water passing hole, the spray head faces the inner circumferential wall of the stirring drum, and the axes of the plurality of spray heads and the plurality of water outlets are located on the same radial section of the stirring drum.

8. The floor coating high-efficiency stirring device according to claim 7, characterized in that: The lower end of each rotating frame close to one side of the axis of the stirring drum is fixedly provided with an L-shaped right-angle joint, the horizontal part of the right-angle joint is connected to the connecting pipe, and the vertical part of the right-angle joint is connected to the corrugated pipe at the lowermost end.

9. The floor coating high-efficiency stirring device according to claim 7, characterized in that: The bottom of the stirring drum is connected with a sewage pipe, and the sewage pipe is provided with a sewage valve matched therewith.

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