High-speed shearing device for rubber asphalt production

Abstract

The utility model relates to the technical field of asphalt processing, and discloses a high-speed shearing device for rubber asphalt production, which comprises a high-speed dispersion machine, a fixed seat is fixedly connected to one side of a base of the high-speed dispersion machine, a rotating disc is arranged on the top surface of the fixed seat, a dispersion barrel is arranged in the rotating disc, and when the rotating disc rotates, the dispersion barrel is connected with the high-speed dispersion machine. At the moment, a rotating disc extrudes a sliding rod through a sliding groove and enables the sliding rod to move along the path of the sliding groove, meanwhile, due to the fact that the sliding block is limited by a limiting strip, the sliding rod drives the sliding block to be converted into linear motion from rotating motion, and the sliding rod drives the sliding block to move on the limiting strip; according to the high-speed dispersion machine, the sliding blocks drive the clamping strips to move, then the multiple clamping strips move and get close to one another to clamp the dispersion barrel, and therefore when a blade shaft of the high-speed dispersion machine conducts high-speed shearing on rubber asphalt in the dispersion barrel, the dispersion barrel can be prevented from shaking and toppling over.

Description

Technical Field

[0001] The utility model relates to the technical field of asphalt processing, and more specifically to a high-speed shearing device for rubber asphalt production. Background Art

[0002] Rubber asphalt is a modified asphalt that improves the performance of asphalt by mixing rubber powder from waste tires with asphalt. This modified asphalt has better durability, fatigue resistance and rutting resistance, and is therefore widely used in road construction and maintenance. During the production process of rubber asphalt, rubber powder is usually mixed with asphalt and sheared to achieve uniform dispersion of the rubber powder in the asphalt, forming a stable colloidal structure. This ensures the performance consistency of the rubber asphalt on the road surface and improves the overall quality of the road.

[0003] Existing shearing equipment generally stirs the rubber asphalt in the dispersion barrel by high-speed rotation of the blade shaft, so that the rubber asphalt is sheared and mixed during the stirring process. Usually, the dispersion barrel is placed directly on the ground. During the processing, the blade shaft will stir the rubber asphalt in the dispersion barrel at high speed. The centrifugal force generated by the high-speed stirring of the blade shaft will cause uneven pressure distribution in the dispersion barrel, which will make some smaller dispersion barrels easily shake and tip over during the high-speed rotation of the blade shaft, resulting in poor stability. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a high-speed shearing device for rubber asphalt production to solve the problems existing in the above-mentioned background technology.

[0005] The utility model provides the following technical solutions:

[0006] A high-speed shearing device for rubber asphalt production includes: a high-speed disperser, wherein one side of the base of the high-speed disperser is fixedly connected to a fixed seat, the top surface of the fixed seat is provided with a rotating disk, the interior of the rotating disk is provided with a dispersion barrel, the bottom surface of the fixed seat is provided with a driving component, and the top surface of the fixed seat is provided with a clamping component, the driving component drives the clamping component to clamp the dispersion barrel via the rotating disk;

[0007] The clamping component includes: a plurality of clamping bars arranged on the outside of the dispersion barrel, and a sliding block is fixedly connected to one side of the clamping bar.

[0008] Preferably, the clamping component further comprises: a plurality of limiting bars, wherein the plurality of limiting bars are fixedly connected to the top surface of the fixing seat, and the interior of the limiting bars is slidably connected to the sliding block.

[0009] Preferably, the clamping component further comprises: a plurality of sliding grooves, wherein the plurality of sliding grooves are all provided on the top surface of the rotating disk, the bottom surface of the sliding block is rotatably connected to a sliding rod, and the sliding rod is slidably connected to the sliding grooves.

[0010] Preferably, the driving component includes: a card hole, which is opened on the bottom surface of the fixing seat, the card hole is slidingly connected to the rotating disk, the inside of the card hole is fixedly connected to a fixing frame, the top surface of the fixing frame is fixedly connected to a servo motor, and the drive shaft of the servo motor is fixedly connected to the rotating disk.

[0011] Preferably, two reinforcement strips are fixedly connected to both sides of the fixing seat, and the reinforcement strips are connected to the base of the high-speed disperser.

[0012] Preferably, two handles are fixedly connected to the outer circumferential wall of the dispersion barrel.

[0013] The technical effects and advantages of this utility model are:

[0014] Through the provided dispersion barrel, before use, the staff can hold the handle and place the dispersion barrel inside the rotating disk. At this time, the staff holds the dispersion barrel with his hand, rotates the driving shaft of the servo motor clockwise and drives the rotating disk to rotate, so that the sliding groove squeezes the sliding rod, and the sliding rod moves along the path of the sliding groove, and then the sliding rod drives the sliding block to move on the limit bar, so that multiple clamping bars move and approach each other to clamp the dispersion barrel. When the blade shaft of the high-speed disperser shears the rubber asphalt at high speed inside the dispersion barrel, it can prevent the smaller dispersion barrel from shaking and tipping over, thereby ensuring the stability of the dispersion barrel. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is the main view of the overall structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the dispersion barrel structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the clamping strip structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the rotating disk structure of the present utility model.

[0020] The accompanying drawings are marked as follows: 1. high-speed disperser; 2. fixed base; 3. rotating disk; 4. dispersion barrel; 5. clamping bar; 6. limit bar; 7. sliding block; 8. sliding groove; 9. sliding rod; 10. card hole; 11. fixed frame; 12. servo motor; 13. reinforcement bar; 14. handle. DETAILED DESCRIPTION

[0021] The present invention will be further described below in conjunction with specific embodiments. However, people familiar with the art should understand that the detailed description given here in conjunction with the drawings is for better explanation, and the structure of the present invention must go beyond these limited embodiments. For some equivalent replacement solutions or common means, they will not be described in detail herein, but they still fall within the scope of protection of this application.

[0022] Figures 1 to 5 This is the best embodiment of the present invention, Figure 1 ~Attached Figure 5 The utility model is further described.

[0023] A high-speed shearing device for rubber asphalt production includes: a high-speed disperser 1, the model of the high-speed disperser 1 is Hengyue Y50, and the high-speed disperser 1 is prior art and will not be described in detail here. One side of the base of the high-speed disperser 1 is fixedly connected to a fixed seat 2, and the top surface of the fixed seat 2 is provided with a rotating disk 3, and a dispersion barrel 4 is provided inside the rotating disk 3. The bottom surface of the fixed seat 2 is provided with a driving component, and the top surface of the fixed seat 2 is provided with a clamping component. The driving component drives the clamping component to clamp the dispersion barrel 4 through the rotating disk 3. The clamping component includes: a plurality of clamping bars 5 provided on the outside of the dispersion barrel 4, and a sliding block 7 is fixedly connected to one side of the clamping bar 5.

[0024] Specifically, the clamping component also includes: a number of limit bars 6, which are fixedly connected to the top surface of the fixed seat 2, and the interior of the limit bars 6 is slidably connected to the sliding block 7. The clamping component also includes: a number of sliding grooves 8, which are opened on the top surface of the rotating disk 3, and the bottom surface of the sliding block 7 is rotatably connected to a sliding rod 9, and the sliding rod 9 is slidably connected to the sliding groove 8.

[0025] In this embodiment, by setting the rotating disk 3, when the rotating disk 3 rotates, the rotating disk 3 will squeeze the sliding rod 9 through the sliding groove 8, and make the sliding rod 9 move along the path of the sliding groove 8. At the same time, since the sliding block 7 is limited by the limiting bar 6, the sliding rod 9 drives the sliding block 7 to convert the rotational motion into linear motion, and the sliding rod 9 drives the sliding block 7 to move on the limiting bar 6, so that the sliding block 7 drives the clamping bar 5 to move, and then multiple clamping bars 5 move and approach each other to clamp the dispersion barrel 4, so that when the blade shaft of the high-speed disperser 1 performs high-speed shearing on the rubber asphalt inside the dispersion barrel 4, the dispersion barrel 4 can be prevented from shaking and tipping over, thereby ensuring the stability of the dispersion barrel 4.

[0026] Specifically, the driving component includes: a card hole 10, the card hole 10 is opened on the bottom surface of the fixed seat 2, the card hole 10 is slidingly connected to the rotating disk 3, the inside of the card hole 10 is fixedly connected to the fixing frame 11, the top surface of the fixing frame 11 is fixedly connected to the servo motor 12, and the driving shaft of the servo motor 12 is fixedly connected to the rotating disk 3.

[0027] In this embodiment, the servo motor 12 is provided, and the rotation of the drive shaft of the servo motor 12 can drive the rotating disk 3 to rotate. When the servo motor 12 is working, the fixing frame 11 can support the servo motor 12 to ensure the stability of the servo motor 12.

[0028] Specifically, two reinforcement bars 13 are fixedly connected to both sides of the fixing base 2 , and the reinforcement bars 13 are connected to the base of the high-speed disperser 1 .

[0029] In this embodiment, the reinforcement strips 13 are provided so that when the fixing base 2 is in use, the reinforcement strips 13 can reinforce the fixing base 2 and the base of the high-speed disperser 1 , thereby ensuring the stability of the fixing base 2 .

[0030] Specifically, two handles 14 are fixedly connected to the outer circumferential wall of the dispersion barrel 4 .

[0031] In this embodiment, the staff can hold the handle 14 to pick up the dispersion barrel 4 through the handle 14 .

[0032] The working principle and use process of the present invention are as follows: when in use, the staff can hold the handle 14 and place the dispersion barrel 4 inside the rotating disk 3. At this time, the staff can hold the dispersion barrel 4 with their hands, and then the driving shaft of the servo motor 12 rotates clockwise and drives the rotating disk 3 to rotate. Since the dispersion barrel 4 is located inside the rotating disk 3, when the rotating disk 3 rotates, the dispersion barrel 4 will also rotate with the rotating disk 3. The staff can hold the dispersion barrel 4 with their hands to prevent the dispersion barrel 4 from tipping over. When the rotating disk 3 rotates, the rotating disk 3 will squeeze the sliding rod 9 through the sliding groove 8 and make The sliding rod 9 moves along the path of the sliding groove 8. At the same time, since the sliding block 7 is limited by the limiting bar 6, the sliding rod 9 drives the sliding block 7 to convert the rotational motion into linear motion, and the sliding rod 9 drives the sliding block 7 to move on the limiting bar 6, so that the sliding block 7 drives the clamping bar 5 to move, and then multiple clamping bars 5 move and approach each other to clamp the dispersion barrel 4, so that when the blade shaft of the high-speed disperser 1 performs high-speed shearing on the rubber asphalt inside the dispersion barrel 4, the smaller dispersion barrel 4 can be prevented from shaking and tipping over, thereby ensuring the stability of the dispersion barrel 4.

[0033] The above description is merely a preferred embodiment of the present invention and does not constitute any limitation thereto. Any person skilled in the art may utilize the above disclosure to modify or remodel the present invention into equivalent embodiments. However, any simple modification, equivalent variation, or modification of the above embodiment that does not depart from the technical content of the present invention and is based on the technical essence of the present invention shall still fall within the scope of protection of the present invention.

Claims

1. High-speed shearing device for rubber asphalt production, characterized in that: include: A high-speed disperser (1), wherein a fixed seat (2) is fixedly connected to one side of the base of the high-speed disperser (1), a rotating disk (3) is provided on the top surface of the fixed seat (2), a dispersion barrel (4) is provided inside the rotating disk (3), a driving component is provided on the bottom surface of the fixed seat (2), and a clamping component is provided on the top surface of the fixed seat (2), and the driving component drives the clamping component to clamp the dispersion barrel (4) through the rotating disk (3); The clamping component comprises: a plurality of clamping bars (5) arranged outside the dispersion barrel (4); a sliding block (7) is fixedly connected to one side of the clamping bar (5).

2. The high-speed shearing device for rubber asphalt production according to claim 1, characterized in that: The clamping component further comprises: a plurality of limit bars (6), wherein the plurality of limit bars (6) are fixedly connected to the top surface of the fixing seat (2), and the interior of the limit bars (6) is slidably connected to the sliding block (7).

3. The high-speed shearing device for rubber asphalt production according to claim 2, characterized in that: The clamping component further comprises: a plurality of sliding grooves (8), wherein the plurality of sliding grooves (8) are all provided on the top surface of the rotating disk (3); the bottom surface of the sliding block (7) is rotatably connected to a sliding rod (9), and the sliding rod (9) is slidably connected to the sliding grooves (8).

4. The high-speed shearing device for rubber asphalt production according to claim 1, characterized in that: The driving component comprises: a card hole (10), the card hole (10) is provided on the bottom surface of the fixing seat (2), the card hole (10) is slidably connected to the rotating disk (3), the interior of the card hole (10) is fixedly connected to a fixing frame (11), the top surface of the fixing frame (11) is fixedly connected to a servo motor (12), and the driving shaft of the servo motor (12) is fixedly connected to the rotating disk (3).

5. The high-speed shearing device for rubber asphalt production according to claim 1, characterized in that: Two reinforcement strips (13) are fixedly connected to both sides of the fixing seat (2), and the reinforcement strips (13) are connected to the base of the high-speed disperser (1).

6. The high-speed shearing device for rubber asphalt production according to claim 1, characterized in that: Two handles (14) are fixedly connected to the outer circular wall of the dispersion barrel (4).

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