Uniform mixing device for production of building asphalt raw materials
By designing a mixing device including a mixing tank and a driving seat, and using a motor drive gear system to rotate the mixing tank, the problem of insufficient mixing of asphalt raw materials in the prior art is solved, and more efficient mixing effect and production efficiency are achieved.
Patent Information
- Application Number
- CN202420908931.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-29
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2034-04-29
AI Technical Summary
During the mixing process, existing asphalt raw materials have large viscosity and poor fluidity, resulting in insufficient stirring, which affects production quality.
A mixing device for the production of asphalt raw materials in building is designed, including a mixing tank and a driving seat. By installing an extrusion block and a rotating screw on the mounting base below the mixing tank, the motor drive gear system is used to make the mixing tank rotate, and the asphalt raw materials are stirred with the mixing rod to increase its fluidity and mixing uniformity.
By rotating the stirring tank and mixing the asphalt raw materials with the stirring rod, the fluidity and mixing uniformity of the asphalt raw materials are significantly improved and the production efficiency is improved.
Smart Images
Figure CN222534688U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of asphalt raw material production, in particular to a mixing device for producing building asphalt raw materials. Background Art
[0002] As my country's population increases, people's demand for construction is also increasing. Asphalt, as one of the raw materials for construction, needs to be processed before its use, among which mixing the raw materials is the most important step.
[0003] In the mixing process of existing asphalt raw materials, the raw materials are generally added into a mixing tank and mixed by a stirring rod. Since the viscosity of the asphalt raw materials is relatively large, its fluidity is poor, and the mixing is not sufficient, which affects the production quality of the asphalt. Therefore, we have introduced a new mixing device for the production of construction asphalt raw materials. Utility Model Content
[0004] The main purpose of the utility model is to provide a mixing device for producing building asphalt raw materials, which can effectively solve the problems in the background technology.
[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0006] A mixing device for producing raw materials for building asphalt comprises a stirring tank and a driving seat, wherein a stirring device is fixedly installed in the middle of the upper end of the stirring tank, the stirring end of the stirring device is located in the stirring tank, a mounting seat is fixedly connected to the middle of the lower end of the stirring tank, a driving groove is provided at the upper end of the driving seat, a sliding groove is provided at the upper part of the inner wall of the driving seat groove, a motor is fixedly installed on the lower wall of the driving groove, an output end of the motor is fixedly connected to a first gear through a rotating rod, a second gear is meshedly connected to the outer surface of the first gear, a connecting column is fixedly connected to the upper end of the second gear, and the The upper end of the connecting column is fixedly connected to a rotating disk, the outer surface of the rotating disk is fixedly connected to a slip ring, the middle part of the upper end of the rotating disk is fixedly connected to a rotating seat, the upper end of the rotating seat is fixedly connected to a connecting seat, the upper end of the connecting seat is provided with a mounting groove, both sides of the outer surface of the connecting seat are interspersed with rotating screws, the ends of the two rotating screws are movably connected with movable sleeves, the ends of the two movable sleeves away from the rotating screws are fixedly connected with extrusion blocks, both sides of the outer surface of the connecting seat are fixedly connected with connecting blocks, and the upper ends of the two connecting blocks are interspersed with locking screws.
[0007] Preferably, the lower end of the second gear is movably connected to the lower groove wall of the driving groove through a rotating rod and a bearing.
[0008] Preferably, the rotating disk is located in the driving slot.
[0009] Preferably, the outer surface of the slip ring is movably connected to the inner wall of the slide groove.
[0010] Preferably, the outer surface of the first gear does not contact the inner wall of the driving groove.
[0011] Preferably, the lower portion of the mounting seat is located in the mounting groove, and the two rotating screws are respectively interlaced and connected with the two connecting blocks.
[0012] Preferably, one end of the two extrusion blocks away from the movable sleeve is tightly fitted with the outer surface of the mounting seat.
[0013] Preferably, the ends of the two locking screws are tightly fitted with the outer surfaces of the two rotating screws respectively.
[0014] Compared with the prior art, the utility model has the following beneficial effects:
[0015] 1. Place the mounting seat under the mixing tank in the mounting groove, rotate the two rotating screws, and the two rotating screws respectively move relative to each other through the two movable sleeves with the two extrusion blocks, so that the ends of the two extrusion blocks away from the movable sleeves are closely fitted with the outer surface of the mounting seat, and then rotate the two locking screws so that the ends of the two locking screws are closely fitted with the outer surfaces of the two rotating screws to prevent the rotating screws from loosening. The mounting seat is limited by the two extrusion blocks so that the mounting seat can be limited and fixed in the mounting groove, so that the mixing tank can be conveniently installed above the connecting seat;
[0016] 2. After the mixing tank is installed, start the motor, the motor drives the No. 1 gear to rotate through the rotating rod, the No. 1 gear drives the No. 2 gear to rotate, the No. 2 gear drives the rotating disk to rotate through the connecting column, and the slip ring slides in the slide groove, and the rotating disk drives the connecting seat to rotate through the rotating seat, so that the mixing tank can rotate. By rotating the entire mixing tank and coordinating the stirring rod inside the mixing tank to stir the asphalt raw materials, the fluidity of the asphalt raw materials inside the mixing tank can be increased, so that it can be mixed more fully, and the production efficiency of the asphalt raw materials can be improved. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a schematic diagram of the overall structure of a mixing device for producing building asphalt raw materials according to the utility model;
[0018] Figure 2 This is a schematic diagram of the planar structure of a mixing device for producing building asphalt raw materials according to the utility model;
[0019] Figure 3 This is a schematic diagram of the internal structure of a driving seat of a mixing device for producing building asphalt raw materials according to the utility model;
[0020] Figure 4The utility model is a schematic diagram of the overall structure of a connecting seat of a mixing device for producing building asphalt raw materials.
[0021] In the figure: 1. stirring tank; 2. driving seat; 3. stirring device; 4. mounting seat; 5. driving groove; 6. slide groove; 7. motor; 8. gear No. 1; 9. gear No. 2; 10. connecting column; 11. rotating disk; 12. slip ring; 13. rotating seat; 14. connecting seat; 15. mounting groove; 16. rotating screw; 17. movable sleeve; 18. extrusion block; 19. connecting block; 20. locking screw. DETAILED DESCRIPTION
[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0023] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.
[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0025] See also Figure 1-4 , the utility model provides a technical solution:
[0026] A mixing device for producing raw materials for building asphalt comprises a mixing tank 1 and a driving seat 2, wherein a mixing device 3 is fixedly installed in the middle of the upper end of the mixing tank 1, the mixing end of the mixing device 3 is located in the mixing tank 1, and a mounting seat 4 is fixedly connected to the middle of the lower end of the mixing tank 1, a driving groove 5 is opened at the upper end of the driving seat 2, a sliding groove 6 is opened at the upper part of the inner wall of the driving seat 2 groove, a motor 7 is fixedly installed on the lower wall of the driving groove 5, the output end of the motor 7 is fixedly connected to a first gear 8 through a rotating rod, the outer surface of the first gear 8 is meshedly connected to a second gear 9, the upper end of the second gear 9 is fixedly connected to a connecting column 10, and the upper end of the connecting column 10 is fixedly connected to A rotating disk 11 is connected, a slip ring 12 is fixedly connected to the outer surface of the rotating disk 11, a rotating seat 13 is fixedly connected to the middle of the upper end of the rotating disk 11, a connecting seat 14 is fixedly connected to the upper end of the rotating seat 13, a mounting groove 15 is provided at the upper end of the connecting seat 14, rotating screws 16 are inserted and connected on both sides of the outer surface of the connecting seat 14, the ends of the two rotating screws 16 are movably connected to movable sleeves 17, the ends of the two movable sleeves 17 away from the rotating screws 16 are fixedly connected to extrusion blocks 18, connecting blocks 19 are fixedly connected to both sides of the outer surface of the connecting seat 14, and locking screws 20 are inserted and connected to the upper ends of the two connecting blocks 19.
[0027] In this embodiment, the lower end of the second gear 9 is movably connected to the lower groove wall of the driving groove 5 through a rotating rod and a bearing, the rotating disk 11 is located in the driving groove 5, the outer surface of the slip ring 12 is movably connected to the inner wall of the slide groove 6, and the outer surface of the first gear 8 does not contact the inner wall of the driving groove 5. By starting the motor 7, the motor 7 drives the first gear 8 to rotate through the rotating rod, the first gear 8 drives the second gear 9 to rotate, and the second gear 9 drives the rotating disk 11 to rotate through the connecting column 10. At the same time, the slip ring 12 slides in the slide groove 6, and the rotating disk 11 drives the connecting seat 14 to rotate through the rotating seat 13, so that the mixing tank 1 can rotate. By rotating the entire mixing tank 1 and cooperating with the stirring rod inside the mixing tank 1 to stir the asphalt raw material, the fluidity of the asphalt raw material inside the mixing tank 1 can be increased, so that it can be mixed more fully, and the production efficiency of the asphalt raw material can be improved.
[0028] In this embodiment, the lower part of the mounting seat 4 is located in the mounting groove 15, the two rotating screws 16 are respectively connected with the two connecting blocks 19, the ends of the two extrusion blocks 18 away from the movable sleeve 17 are tightly fitted with the outer surface of the mounting seat 4, and the ends of the two locking screws 20 are tightly fitted with the outer surfaces of the two rotating screws 16, respectively. The mounting seat 4 is squeezed and limited by the two extrusion blocks 18, so that the mounting seat 4 can be limited and fixed in the mounting groove 15, so that the mixing tank 1 can be conveniently installed above the connecting seat 14.
[0029] It should be noted that the utility model is a mixing device for the production of building asphalt raw materials. During use, the mounting seat 4 below the mixing tank 1 is placed in the mounting groove 15, and the two rotating screws 16 are rotated. The two rotating screws 16 respectively move relative to each other with the two extrusion blocks 18 through the two movable sleeves 17, so that the ends of the two extrusion blocks 18 away from the movable sleeves 17 are tightly fitted with the outer surface of the mounting seat 4, and then the two locking screws 20 are rotated so that the ends of the two locking screws 20 are tightly fitted with the outer surfaces of the two rotating screws 16 respectively to prevent the rotating screws 16 from loosening. The mounting seat 4 is squeezed and limited by the two extrusion blocks 18, so that the mounting seat 4 can be limited and fixed in the mounting groove 15, so that the mixing tank 1 is convenient to install. It is installed above the connecting seat 14, and then the asphalt raw materials are put into the mixing tank 1, and the raw materials in the mixing tank 1 are stirred by the stirring device 3. At the same time, the motor 7 is started, and the motor 7 drives the No. 1 gear 8 to rotate through the rotating rod, and the No. 1 gear 8 drives the No. 2 gear 9 to rotate, and the No. 2 gear 9 drives the rotating disk 11 to rotate through the connecting column 10. At the same time, the slip ring 12 slides in the slide groove 6, and the rotating disk 11 drives the connecting seat 14 to rotate through the rotating seat 13, so that the mixing tank 1 can rotate. By rotating the entire mixing tank 1 and cooperating with the stirring rod inside the mixing tank 1 to stir the asphalt raw materials, the fluidity of the asphalt raw materials inside the mixing tank 1 can be increased, so that it can be mixed more fully, and the production efficiency of the asphalt raw materials can be improved.
[0030] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A mixing device for producing building asphalt raw materials, comprising a mixing tank (1) and a drive seat (2), characterized in that: A stirring device (3) is fixedly installed in the middle of the upper end of the stirring tank (1), and the stirring end of the stirring device (3) is located in the stirring tank (1). A mounting seat (4) is fixedly connected to the middle of the lower end of the stirring tank (1). A driving groove (5) is provided at the upper end of the driving seat (2), and a sliding groove (6) is provided at the upper part of the inner wall of the groove of the driving seat (2). A motor (7) is fixedly installed on the lower wall of the driving groove (5). The output end of the motor (7) is fixedly connected to a first gear (8) through a rotating rod. The outer surface of the first gear (8) is meshingly connected to a second gear (9). The upper end of the second gear (9) is fixedly connected to a connecting column (10), and the upper end of the connecting column (10) is fixedly connected to a rotating disk (11). The rotating disk The outer surface of the rotating disk (11) is fixedly connected with a slip ring (12); the middle part of the upper end of the rotating disk (11) is fixedly connected with a rotating seat (13); the upper end of the rotating seat (13) is fixedly connected with a connecting seat (14); the upper end of the connecting seat (14) is provided with a mounting groove (15); both sides of the outer surface of the connecting seat (14) are interpenetratingly connected with rotating screws (16); the ends of the two rotating screws (16) are movably connected with movable sleeves (17); the ends of the two movable sleeves (17) away from the rotating screws (16) are fixedly connected with extrusion blocks (18); both sides of the outer surface of the connecting seat (14) are fixedly connected with connecting blocks (19); the upper ends of the two connecting blocks (19) are interpenetratingly connected with locking screws (20).
2. A mixing device for producing building asphalt raw materials according to claim 1, characterized in that: The lower end of the second gear (9) is movably connected to the lower groove wall of the driving groove (5) through a rotating rod and a bearing.
3. A mixing device for producing building asphalt raw materials according to claim 1, characterized in that: The rotating disk (11) is located in the driving groove (5).
4. A mixing device for producing building asphalt raw materials according to claim 1, characterized in that: The outer surface of the slip ring (12) is movably connected to the inner wall of the slide groove (6).
5. The mixing device for producing building asphalt raw materials according to claim 1, characterized in that: The outer surface of the first gear (8) does not contact the inner wall of the driving groove (5).
6. A mixing device for producing building asphalt raw materials according to claim 1, characterized in that: The lower part of the mounting seat (4) is located in the mounting groove (15), and the two rotating screws (16) are respectively connected to the two connecting blocks (19) through insertion.
7. A mixing device for producing building asphalt raw materials according to claim 1, characterized in that: One end of the two extrusion blocks (18) away from the movable sleeve (17) is tightly fitted to the outer surface of the mounting seat (4).
8. The mixing device for producing building asphalt raw materials according to claim 1, characterized in that: The ends of the two locking screws (20) are respectively tightly fitted with the outer surfaces of the two rotating screws (16).