Stirring barrel cover
By installing a rotating shaft and agitating rod on the lid of the chemical barrel, and using the sealing plate and corrugated part to improve the sealing property, the loads in the chemical barrel are stirred without opening the lid, and the problem of external stirring equipment is solved. , improves the purity of the load.
Patent Information
- Application Number
- CN202420317705.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-21
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-02-21
AI Technical Summary
In the prior art, the loads in the chemical barrel are easily contaminated by external stirring equipment during the stirring process, resulting in impurity of the loads.
Design a stirring barrel cover, including a cover body, a rotating shaft, a stirring rod and a power cover, drive the rotating shaft and a stirring rod to rotate through the power cover, and use the sealing plate and corrugated part to improve the sealing between the stirring rod and the cover body, so as to achieve the Stirring the load in the barrel with the open cover.
It effectively improves the purity of the load, ensures the cleanliness of the stirring process, reduces the direct contact between the load and the rotating shaft, and improves the purity of the stirring.
Smart Images
Figure CN222196808U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the field of plastic barrel auxiliary equipment, and in particular to a mixing barrel cover. Background Art
[0002] Plastic chemical barrels, also called plastic chemical barrels, are developed and blow-molded using scientific formulas. They have various colors and beautiful appearance. They meet packaging indicators in terms of acid and alkali resistance, corrosion resistance, leakage resistance, no fading, and no deformation. They are an ideal choice for long-distance transportation of chemical product packaging materials.
[0003] Chemical barrels have many advantages. They have good corrosion resistance and are suitable for packaging a variety of hazardous chemicals. The residual volume after dumping is small and easy to clean. They are suitable for repeated use and can be used more than 20 times under normal filling, transportation and loading and unloading conditions. Chemical barrels are equipped with chemical barrel covers. Some of the contents in chemical barrels need to be stirred appropriately. In the prior art, the contents in the chemical barrels are usually stirred with equipment outside the chemical barrels. External stirring equipment is easy to cause pollution to the contents. Utility Model Content
[0004] In order to improve the purity of the sundries contained, the present application provides a mixing barrel cover.
[0005] The present application provides a mixing barrel cover, which adopts the following technical solution:
[0006] A stirring barrel cover comprises a cover body, wherein a rotating shaft is passed through the cover body, a stirring rod is connected to one end of the rotating shaft, and a power cover is arranged on the other end of the rotating shaft; a sealing plate is arranged on the stirring rod, and the peripheral side of the sealing plate abuts against the cover body.
[0007] By adopting the above technical solution, the power cover drives the rotating shaft to rotate, and the rotating shaft drives the stirring rod to rotate, so that the load in the barrel is stirred. The sealing plate improves the sealing between the stirring rod and the cover body. The load in the barrel can be stirred without opening the cover, which effectively improves the purity of the load.
[0008] Preferably, a flip handle is sleeved on the circumference of the power cover, and both ends of the flip handle are provided with a rotating shaft, and one end of the rotating shaft is inserted into the power cover.
[0009] Preferably, an access groove is provided on the top surface of the power cover, and a clamping block is provided on the side wall of the access groove.
[0010] Preferably, an external plane bearing is sleeved on the rotating shaft, and the external plane bearing is located between the cover body and the power cover.
[0011] Preferably, the rotating shaft is also sleeved with an inner plane bearing, and the inner plane bearing is located on the side of the cover body away from the power cover.
[0012] Preferably, a waterproof ring is provided on a side of the inner plane bearing close to the cover body, and one side of the waterproof ring is in contact with the cover body.
[0013] Preferably, the peripheral side of the sealing plate includes a plurality of corrugated portions, and the corrugated portions are all in contact with the cover plate cover body.
[0014] Preferably, the cover body is provided with a cover edge, the cover body is provided with a fixing ring located outside the outer plane bearing, and the cover body is further provided with a reinforcing rib, and two ends of the reinforcing rib are respectively connected to the cover edge and the fixing ring.
[0015] Preferably, the stirring rod is provided with a spiral blade.
[0016] Preferably, the end of the stirring rod away from the cover body is arranged in a conical shape.
[0017] In summary, the present application includes at least one of the following beneficial technical effects:
[0018] 1. The present application provides a rotating shaft on the cover body, a stirring rod is connected to the rotating shaft, and a sealing plate is also provided on the cover body, the sealing plate is used to improve the sealing between the stirring rod and the cover body, and the rotating shaft and the stirring rod are driven to rotate through the power cover above the cover body, so that the contents in the barrel can be stirred without contaminating the contents in the barrel, thereby effectively improving the stirring purity;
[0019] 2. The present application provides a plurality of corrugated parts on the sealing plate, and the corrugated parts are in a ring shape and abut against the cover body, thereby further improving the sealing between the cover body and the stirring rod. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 It is a schematic diagram of the overall structure of a mixing barrel cover according to an embodiment of the present application.
[0021] Figure 2 It is a cross-sectional view of the cover body of the embodiment of the present application.
[0022] Figure 3 It is a schematic structural diagram of an external plane bearing according to an embodiment of the present application.
[0023] Explanation of the reference numerals: 1. cover body; 2. cover edge; 3. rotating shaft; 4. inner plane bearing; 5. waterproof ring; 6. stirring rod; 7. spiral blade; 8. sealing plate; 9. corrugated part; 10. outer plane bearing; 11. fixing ring; 12. reinforcing rib; 13. power cover; 14. flip handle; 15. access slot; 16. block. DETAILED DESCRIPTION
[0024] The following is combined with Figure 1-3 This application is described in further detail.
[0025] The present application embodiment discloses a mixing barrel cover. Figure 1 and Figure 2 A mixing barrel cover comprises a cover body 1, a rotating shaft 3 is passed through the cover body 1, two ends of the rotating shaft 3 are respectively located on two sides of the cover body 1, and the rotating shaft 3 can rotate relative to the cover body 1.
[0026] Reference Figure 1 and Figure 2 An inner plane bearing 4 and a waterproof ring 5 are sleeved on one end of the rotating shaft 3. The waterproof ring 5 is located between the cover body 1 and the inner plane bearing 4. The two sides of the waterproof ring 5 are respectively in contact with the inner plane bearing 4 and the cover body 1. The inner ring of the waterproof ring 5 is in contact with the rotating shaft 3, thereby playing a waterproof and sealing role. A stirring rod 6 is provided on one end of the rotating shaft 3. The stirring rod 6 is connected to the end of the rotating shaft 3 and abuts against the inner plane bearing 4. The inner plane bearing 4 plays a supporting role for the rotating shaft 3. There are flat gaskets on both sides of the inner plane bearing 4. Roller needles are arranged in the two flat gaskets, so as to reduce the friction between the two flat gaskets.
[0027] Reference Figure 1 and Figure 2 The end of the stirring rod 6 away from the rotating shaft 3 is tapered to facilitate the insertion of the stirring rod 6 into the barrel. The stirring rod 6 is provided with a spiral blade 7, which facilitates the stirring of the contents in the chemical barrel. The stirring rod 6 is also provided with a sealing plate 8, which surrounds the stirring rod 6. The sealing plate 8 is provided with a plurality of corrugated portions 9 on the peripheral side away from the stirring rod 6, and the corrugated portions 9 abut against the cover 1, thereby reducing the probability of direct contact between the contents in the chemical barrel and the inner plane bearing 4.
[0028] Reference Figure 2 and Figure 3 An outer plane bearing 10 is arranged on the side of the cover body 1 away from the waterproof board. The outer plane bearing 10 has the same structure as the inner plane bearing 4. The outer plane bearing 10 is sleeved on the rotating shaft 3 to support the rotating shaft 3. A fixing ring 11 is also arranged on the top surface of the cover body 1. The fixing ring 11 is used to limit the position of the outer plane bearing 10. A plurality of reinforcing ribs 12 are also arranged on the top surface of the cover body 1. The reinforcing ribs 12 are arranged along the radial direction of the cover body 1, and one end of the reinforcing ribs 12 is connected to the fixing ring 11. The edge of the cover body 1 also includes a cover edge 2. The end of the reinforcing rib 12 away from the fixing ring 11 is connected to the cover edge 2, and the reinforcing rib 12, the fixing ring 11, the cover body 1 and the cover edge 2 are integrally injection molded. The arrangement of the reinforcing ribs 12 and the fixing ring 11 can improve the stability of the outer plane bearing 10, and the reinforcing ribs 12 can improve the structural strength of the cover body 1.
[0029] A power cover 13 is also provided on the side of the outer plane bearing 10 away from the cover body 1. The power rod is fixedly connected to the end of the rotating shaft 3, and the power cover 13 abuts against the outer plane bearing 10. A flip handle 14 is provided on the outer side of the power cover 13. After the flip handle 14 is flipped up, the power cover 13 can be rotated by the flip handle 14, thereby driving the rotating shaft 3 to rotate, and then driving the stirring rod 6 to rotate, so as to achieve the effect of stirring the materials in the barrel.
[0030] Reference Figure 1 and Figure 2 An access slot 15 is provided on the top surface of the power cover 13, and a block 16 is provided on the side wall of the access slot 15. The access slot 15 and the block 16 can be used to insert an external automatic stirring device into the access slot 15, and the power cover 13 can be driven to rotate by the limit of the block 16, thereby achieving the effect of driving the stirring rod 6 to rotate.
[0031] The implementation principle of a stirring barrel cover of the present application is as follows: the present application sets a rotating shaft 3 on the cover body 1, and sets a stirring rod 6 and a power cover 13 on both sides of the cover body 1 respectively. By driving the power cover 13, the stirring rod 6 can be driven to rotate, thereby stirring the loaded materials in the barrel and maintaining the cleanliness of the stirring. The power cover 13 can stir manually and with external equipment, which effectively improves the applicability of stirring. In addition, the double sealing effect of the sealing plate 8 and the waterproof plate set in the cover effectively reduces the possibility of the loaded materials in the barrel contacting the rotating shaft 3.
[0032] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A mixing barrel cover, characterized in that: The invention comprises a cover body (1), a rotating shaft (3) is passed through the cover body (1), one end of the rotating shaft (3) is connected to a stirring rod (6), and the other end of the rotating shaft (3) is provided with a power cover (13); a sealing plate (8) is provided on the stirring rod (6), and the peripheral side of the sealing plate (8) abuts against the cover body (1).
2. The mixing barrel cover according to claim 1, characterized in that: A flip handle (14) is sleeved on the circumferential side of the power cover (13), and both ends of the flip handle (14) are provided with a rotating shaft, and one end of the rotating shaft is inserted into the power cover (13).
3. The mixing drum cover according to claim 1, characterized in that: An access groove (15) is provided on the top surface of the power cover (13), and a clamping block (16) is provided on the side wall of the access groove (15).
4. The mixing drum cover according to claim 1, characterized in that: An external plane bearing (10) is sleeved on the rotating shaft (3), and the external plane bearing (10) is located between the cover body (1) and the power cover (13).
5. The mixing drum cover according to claim 1, characterized in that: The rotating shaft (3) is also sleeved with an inner plane bearing (4), and the inner plane bearing (4) is located on the side of the cover body (1) facing away from the power cover (13).
6. The mixing drum cover according to claim 5, characterized in that: A waterproof ring (5) is provided on the side of the inner plane bearing (4) close to the cover body (1), and one side of the waterproof ring (5) is in contact with the cover body (1).
7. The mixing drum cover according to claim 1, characterized in that: The peripheral side of the sealing plate (8) includes a plurality of corrugated portions (9), and the corrugated portions (9) are all in contact with the cover body (1).
8. The stirring drum cover according to claim 4, characterized in that: The cover body (1) is provided with a cover edge (2), the cover body (1) is provided with a fixing ring (11) located outside the outer plane bearing (10), and the cover body (1) is also provided with a reinforcing rib (12), the two ends of the reinforcing rib (12) are respectively connected to the cover edge (2) and the fixing ring (11).
9. The mixing drum cover according to claim 1, characterized in that: The stirring rod (6) is provided with a spiral blade (7).
10. The mixing drum cover according to claim 1, characterized in that: The end of the stirring rod (6) away from the cover body (1) is arranged in a conical shape.