Packaging barrel of UV-resistant powder coating for bridge
By designing the sloped discharge pipe and stirring roller structure, the problems of paint clogging and deterioration in bridge construction were solved, and efficient use and sealing of the paint were achieved.
Patent Information
- Application Number
- CN202422157334.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-03
- Publication Date
- 2025-09-16
- Estimated Expiration
- 2034-09-03
AI Technical Summary
During bridge construction, the discharge diameter of the UV-resistant powder coating packaging barrel was set too large, which caused the coating to be easily clogged, and the unused coating was easily deteriorated when exposed to the air, resulting in waste.
A packaging barrel for UV-resistant powder coating for bridge frames has been designed, which includes a sloped discharge pipe, a stirring roller, a stirring rod and a sealing structure. The rotation and sealing design of the sloped discharge pipe and stirring roller prevents paint clogging, reduces the exposed area of the paint, and improves the sealing performance.
It effectively prevents paint from clogging, reduces paint exposure to the air, avoids paint deterioration, and improves paint utilization.
Smart Images
Figure CN223341448U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of anti-ultraviolet powder, in particular to a packaging barrel of UV-resistant powder coating for a bridge. Background Art
[0002] Anti-ultraviolet powder is an inorganic powder made by compounding multiple substances.
[0003] During bridge construction, the surface of bridge components needs to be coated with anti-ultraviolet powder coating. However, during bridge construction, different bridge components are coated in batches. In order to prevent blockage, the discharge port of the UV-resistant powder coating packaging barrel is generally set to a larger diameter. However, if a batch of UV-resistant powder coatings for bridge components is not used up, the lid is not closed in time, and the remaining UV-resistant powder coatings are exposed to too much outside air, which can easily cause the remaining UV-resistant powder coatings to deteriorate and cause waste. Utility Model Content
[0004] In view of the shortcomings of the existing technology, the purpose of the utility model is to provide a packaging barrel for UV-resistant powder coating for bridge frames, which has the effect of improving the outlet size of the packaging barrel and solving the problem that the small diameter easily causes the coating discharge to be blocked.
[0005] The above technical objectives of the present invention are achieved through the following technical solutions:
[0006] A packaging barrel for UV-resistant powder coating for bridge frames, comprising a UV-resistant powder coating packaging barrel body and a discharge pipe installed at the upper end thereof, wherein the upper end of the discharge pipe is sloped and a cover is hingedly connected to one side of the discharge pipe;
[0007] A stirring roller is rotatably provided on the inner top wall of the discharge pipe, and the upper end of the stirring roller movably passes through the upper end of the discharge pipe, a cavity is provided in the stirring roller, and a plurality of stirring rods are provided on the circumferential side of the stirring roller;
[0008] A moving part is provided in the stirring roller, and the moving part includes a moving rod. The moving rod is provided in the cavity of the stirring roller, and the moving rod movably passes through the upper end of the stirring roller. A moving groove is provided on the circumferential side of the stirring roller, and the stirring rod is fixed to the circumferential side of the moving rod.
[0009] In a preferred example, the present invention can be further configured as follows: the moving member also includes a fixed block and a spring, the fixed block is fixedly connected to the circumferential side of the moving rod, and the spring is fixedly connected between the fixed block and the inner top wall of the stirring roller.
[0010] In a preferred example, the present invention can be further configured as follows: an inner top wall of the discharge pipe is fixedly connected to a sloped sealing strip, and the side of the sloped sealing strip is in contact with the lower end of the cover.
[0011] In a preferred example, the present invention can be further configured as follows: a sealing tube is fixedly connected to the upper end of the UV-resistant powder coating packaging barrel body, and a sealing cover is threadedly connected to the circumferential side of the sealing tube, and the discharge pipe is located inside the sealing tube.
[0012] In a preferred example, the present invention can be further configured as follows: a sealing film is fixedly connected to the upper end of the sealing tube, and a circular sealing gasket is fixedly connected to the inner top wall of the sealing cover.
[0013] In a preferred example, the present invention can be further configured as follows: a plurality of arc-shaped hollow tubes are provided at the upper end of the main body of the UV-resistant powder coating packaging barrel, and an arc-shaped extension block is slidably provided in the arc-shaped hollow tube, the upper end of the arc-shaped extension block is connected to a placement ring, and the circumferential sides of the placement ring and the arc-shaped extension block are both provided with multiple threaded grooves.
[0014] In a preferred example, the present invention can be further configured as follows: a bottom bracket is fixedly connected to the lower end of the UV-resistant powder coating packaging barrel body, and a plurality of side brackets are fixedly connected to the circumferential side of the UV-resistant powder coating packaging barrel body.
[0015] In summary, the present invention has at least one of the following beneficial technical effects:
[0016] 1. It is equipped with a UV-resistant powder coating packaging barrel body, a discharge pipe, a lid, a stirring roller, a movable rod, a movable groove and a stirring rod. The UV-resistant powder coating packaging barrel body is turned over to pour the UV-resistant powder coating from the opening at the slope of the upper end of the discharge pipe. As the UV-resistant powder coating falls downward, the lid is squeezed by the UV-resistant powder coating and rotates to open the groove. When the coating gathers at the discharge pipe, the stirring roller is rotated to swing left and right, and the coating is broken up by the stirring rod to prevent blockage. After the UV-resistant powder coating packaging barrel body is placed upward, the lid can be closed on the groove to reduce the area of the remaining coating exposed to the air through the small outlet and prevent blockage at the outlet.
[0017] 2. A fixed block, a moving rod, a moving groove and a stirring rod are provided. Pull the moving rod upward, and the moving rod drives the fixed block and the stirring rod to move up and down. The spring is in a compressed state. Release the moving rod, and the spring drives the moving rod downward due to its own elastic recovery, thereby driving the stirring rod to move up and down to prevent the paint from blocking the outlet of the discharge pipe.
[0018] 3. A sealing tube, a sealing cover, a sealing film and a circular sealing gasket are provided. During production and packaging, the sealing film can be placed in the notch of the sealing tube. When the main body of the UV-resistant powder coating packaging barrel is not disassembled, the discharge pipe and the cover can be placed in the sealing tube and the sealing cover. When the sealing film is removed for use, continue to rotate the sealing cover to make the circular sealing gasket fit into the notch of the sealing tube, thereby improving the sealing performance. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a perspective view of this embodiment;
[0020] Figure 2 2 is a cross-sectional view of the discharge pipe port of this embodiment;
[0021] Figure 3 This embodiment Figure 2 A partial enlarged view of point A in the middle;
[0022] Figure 4 is a perspective cross-sectional view of this embodiment;
[0023] Figure 5 This embodiment Figure 4 A partial enlarged view of point B in the middle.
[0024] In the figure, 1. UV-resistant powder coating packaging barrel body; 2. Side bracket; 3. Bottom bracket; 4. Arc-shaped hollow tube; 5. Discharge pipe; 6. Placement ring; 7. Arc-shaped extension block; 8. Threaded groove; 9. Sealing cover; 10. Sealing tube; 11. Stirring roller; 12. Stirring rod; 13. Moving rod; 14. Fixed block; 15. Spring; 16. Moving groove; 17. Sloped sealing strip; 18. Lid; 19. Sealing film; 20. Round sealing gasket. DETAILED DESCRIPTION
[0025] The present invention will be described in further detail below with reference to the accompanying drawings.
[0026] Example:
[0027] Reference Figure 1-5 The utility model discloses a packaging barrel for UV-resistant powder coating for bridge, comprising a UV-resistant powder coating packaging barrel body 1 and a discharge pipe 5 installed at the upper end thereof, the upper end of the discharge pipe 5 is sloped, and a cover 18 is hinged on one side of the discharge pipe 5;
[0028] A stirring roller 11 is rotatably provided on the inner top wall of the discharge pipe 5, and the upper end of the stirring roller 11 movably passes through the upper end of the discharge pipe 5. A cavity is provided in the stirring roller 11, and a plurality of stirring rods 12 are provided on the circumferential side of the stirring roller 11.
[0029] A moving part is provided in the stirring roller 11, and the moving part includes a moving rod 13. The moving rod 13 is provided in the cavity of the stirring roller 11, and the moving rod 13 moves through the upper end of the stirring roller 11. A moving groove 16 is provided on the circumferential side of the stirring roller 11, and the stirring rod 12 is fixed to the circumferential side of the moving rod 13.
[0030] In this embodiment, the UV-resistant powder coating packaging barrel body 1 is turned over, and the UV-resistant powder coating can be poured out from the opening at the slope of the upper end of the discharge pipe 5. As the UV-resistant powder coating falls downward, the cover 18 is squeezed by the UV-resistant powder coating and rotates to open the slot. When the coating gathers at the discharge pipe 5, the stirring roller 11 is rotated so that the stirring roller 11 swings left and right, and the coating is broken up by the stirring rod 12 to prevent clogging. After the UV-resistant powder coating packaging barrel body 1 is placed upward, the cover 18 can be closed at the slot. The small outlet reduces the area of the remaining paint exposed to the air and can also prevent blockage at the outlet. Preferably, the discharge port is opened at the upper slope of the discharge pipe 5, and the cover 18 is hinged to the discharge pipe 5 by a torsion spring. When there is no force, the cover 18 is re-closed on the discharge port by the torsion spring. A sealing ring is provided on the cover 18, which can promptly cover the slot of the UV-resistant powder coating after the pouring is completed, to prevent the paint from being not needed for a long time and the discharge port from being unblocked, resulting in the remaining paint being exposed to the air and deteriorating and unusable.
[0031] For further details, please refer to Figure 2 and Figure 3 The moving member also includes a fixed block 14 and a spring 15 . The fixed block 14 is fixedly connected to the circumferential side of the moving rod 13 , and the spring 15 is fixedly connected between the fixed block 14 and the inner top wall of the stirring roller 11 .
[0032] In this embodiment, the moving rod 13 is pulled upward, and the moving rod 13 drives the fixed block 14 and the stirring rod 12 to move up and down. The spring 15 is in a compressed state. The moving rod 13 is released, and the spring 15 drives the moving rod 13 to move downward due to its own elastic recovery, thereby driving the stirring rod 12 to move up and down to prevent the paint from blocking the outlet of the discharge pipe 5. Preferably, sealing rings are provided between the stirring roller 11 and the discharge pipe 5, and between the moving rod 13 and the stirring roller 11, which can improve the sealing performance when not moving.
[0033] For further details, please refer to Figure 2 The inner top wall of the discharge pipe 5 is fixedly connected with a sloped sealing strip 17 , and the side of the sloped sealing strip 17 is in contact with the lower end of the cover 18 .
[0034] In this embodiment, the side of the sloped sealing strip 17 is inclined, which is consistent with the inclination angle of the cover 18. When the cover 18 is closed, the hinge between the cover 18 and the discharge pipe 5 can be sealed.
[0035] For further details, please refer to Figure 4 The upper end of the UV-resistant powder coating packaging barrel body 1 is fixedly connected to a sealing tube 10 , and the circumferential side of the sealing tube 10 is threadedly connected to a sealing cover 9 , and the discharge pipe 5 is located in the sealing tube 10 .
[0036] In this embodiment, the discharge pipe 5 and the cover 18 are arranged in the sealing tube 10 and the sealing cover 9 to improve the overall sealing performance.
[0037] For further details, please refer to Figure 5 The upper end of the sealing tube 10 is fixedly connected with a sealing membrane 19 , and the inner top wall of the sealing cover 9 is fixedly connected with a circular sealing gasket 20 .
[0038] In this embodiment, the sealing film 19 can be set in the notch of the sealing tube 10 when producing the package. When the UV-resistant powder coating packaging barrel main body 1 is not disassembled, the discharge pipe 5 and the lid 18 can be set in the sealing tube 10 and the sealing cover 9. When the sealing film 19 is removed for use, continue to rotate the sealing cover 9 so that the circular sealing gasket 20 can be fitted into the notch of the sealing tube 10, thereby improving the sealing performance.
[0039] For further details, please refer to Figure 1 The upper end of the UV-resistant powder coating packaging barrel body 1 is provided with several arc-shaped hollow tubes 4, and an arc-shaped extension block 7 is slidably provided in the arc-shaped hollow tube 4. The upper end of the arc-shaped extension block 7 is connected with a placement ring 6, and the circumferential sides of the placement ring 6 and the arc-shaped extension block 7 are provided with multiple threaded grooves 8.
[0040] In this embodiment, when the UV-resistant powder coating packaging barrel main body 1 is needed, the distance between the arc-shaped hollow tube 4 and the arc-shaped extension block 7 can be adjusted. After being fixed by inserting the bolts into the threaded groove 8, the UV-resistant powder coating packaging barrel main body 1 can be turned over for pouring, and the material receiving box is placed under the discharge pipe 5. The distance between the arc-shaped hollow tube 4 and the arc-shaped extension block 7 can be adjusted according to the size of the pouring box. Preferably, the upper surface of the UV-resistant powder coating packaging barrel main body 1 can be provided with a thread, and the arc-shaped hollow tube 4 is fixed on a ring with a threaded inner ring. The threaded tube is threadedly fixed to the UV-resistant powder coating packaging barrel main body 1, which can facilitate the disassembly of the arc-shaped hollow tube 4, the placement ring 6 and the arc-shaped extension block 7.
[0041] For further details, please refer to Figure 1 The lower end of the UV-resistant powder coating packaging barrel body 1 is fixedly connected to a bottom bracket 3, and the circumferential side of the UV-resistant powder coating packaging barrel body 1 is fixedly connected to a plurality of side brackets 2.
[0042] In this embodiment, the outer side of the side bracket 2 is a slope, which can place the UV-resistant powder coating packaging barrel main body 1 horizontally, and the position of the discharge pipe 5 will tilt downward to achieve material pouring. When stacking the UV-resistant powder coating packaging barrel main body 1, the bottom bracket 3 and the side bracket 2 can separate the UV-resistant powder coating packaging barrel main body 1 from other UV-resistant powder coating packaging barrel main bodies 1 to prevent them from being stacked too densely, resulting in poor temperature control between the UV-resistant powder coating packaging barrel main bodies 1 and the UV-resistant powder coating packaging barrel main bodies 1, which is not conducive to storage.
[0043] The implementation principle of the above embodiment is as follows: the UV-resistant powder coating packaging barrel body 1 is turned over, and the UV-resistant powder coating can be poured out from the opening at the slope of the upper end of the discharge pipe 5. As the UV-resistant powder coating falls downward, the cover 18 is squeezed by the UV-resistant powder coating and rotates to open the slot. When the coating gathers at the discharge pipe 5, the stirring roller 11 is rotated to make the stirring roller 11 swing left and right, and the coating is broken up by the stirring rod 12 to prevent blockage. After the UV-resistant powder coating packaging barrel body 1 is placed upward, the cover 18 can be closed on the slot, and the area of the remaining coating exposed to the air is reduced through the small outlet, and blockage at the outlet can also be prevented.
[0044] The contents not described in detail in this specification belong to the prior art known to those skilled in the art.
[0045] The embodiments of this specific implementation method are all preferred embodiments of the present utility model, and are not intended to limit the scope of protection of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the scope of protection of the present utility model.
Claims
1. A packaging barrel for UV-resistant powder coating for bridge frame, comprising a UV-resistant powder coating packaging barrel body (1) and a discharge pipe (5) installed at the upper end thereof, characterized in that: The upper end of the discharge pipe (5) is a slope, and a cover (18) is hinged on one side of the discharge pipe (5); A stirring roller (11) is rotatably provided on the inner top wall of the discharge pipe (5), and the upper end of the stirring roller (11) movably penetrates the upper end of the discharge pipe (5), a cavity is provided in the stirring roller (11), and a plurality of stirring rods (12) are provided on the circumferential side of the stirring roller (11); A moving part is provided in the stirring roller (11), and the moving part includes a moving rod (13). The moving rod (13) is provided in the cavity of the stirring roller (11). The moving rod (13) is movable through the upper end of the stirring roller (11). A moving groove (16) is provided on the circumferential side of the stirring roller (11), and the stirring rod (12) is fixed to the circumferential side of the moving rod (13).
2. The packaging barrel of UV-resistant powder coating for bridge according to claim 1, characterized in that: The moving member further comprises a fixed block (14) and a spring (15), wherein the fixed block (14) is fixedly connected to the circumferential side of the moving rod (13), and the spring (15) is fixedly connected between the fixed block (14) and the inner top wall of the stirring roller (11).
3. The packaging barrel of UV-resistant powder coating for bridge according to claim 1, characterized in that: The inner top wall of the discharge pipe (5) is fixedly connected with a sloped sealing strip (17), and the side of the sloped sealing strip (17) is in contact with the lower end of the cover (18).
4. The packaging barrel of UV-resistant powder coating for bridge according to claim 1, characterized in that: The upper end of the UV-resistant powder coating packaging barrel body (1) is fixedly connected to a sealing tube (10), and the circumferential side of the sealing tube (10) is threadedly connected to a sealing cover (9), and the discharge pipe (5) is located in the sealing tube (10).
5. The packaging barrel of UV-resistant powder coating for bridge according to claim 4, characterized in that: The upper end of the sealing tube (10) is fixedly connected to a sealing membrane (19), and the inner top wall of the sealing cover (9) is fixedly connected to a circular sealing gasket (20).
6. The packaging barrel of UV-resistant powder coating for bridge according to claim 1, characterized in that: The upper end of the UV-resistant powder coating packaging barrel body (1) is provided with a plurality of arc-shaped hollow tubes (4), and an arc-shaped extension block (7) is slidably provided in the arc-shaped hollow tube (4), the upper end of the arc-shaped extension block (7) is connected to a placement ring (6), and the circumferential sides of the placement ring (6) and the arc-shaped extension block (7) are both provided with a plurality of thread grooves (8).
7. The packaging barrel of UV-resistant powder coating for bridge according to claim 1, characterized in that: The lower end of the UV-resistant powder coating packaging barrel body (1) is fixedly connected to a bottom bracket (3), and the circumferential side of the UV-resistant powder coating packaging barrel body (1) is fixedly connected to a plurality of side brackets (2).