Mixing equipment of water-stable mixing station

Abstract

The utility model provides mixing equipment of a water-stable mixing station, which belongs to the technical field of water-stable mixing stations and comprises a mixing tank, one side of the mixing tank is connected with a feed inlet, the other side of the mixing tank is connected with a water filling nozzle, a first mounting plate is connected above the mixing tank, one side of the mixing tank is connected with a second mounting plate, and the second mounting plate is connected with a water filling nozzle. A discharging port is connected to the lower portion of the stirring tank, a first motor is mounted on the first mounting plate, an output shaft of the first motor is connected with a rotating rod, and one end of the rotating rod is connected with a rotating plate; according to the stirring device, the rotating shaft can be rotated through the second motor, so that the second connecting rod can rotate, the stirring plate can stir raw materials stacked at the bottom of the stirring tank, blockage of the discharging port caused by solidification of the raw materials is avoided, the spiral blade can rotate together with the second connecting rod, and the discharging port can be dredged through rotation of the spiral blade; and the discharge port is prevented from being blocked by some large-particle stones.

Description

Technical Field

[0001] The utility model relates to the technical field of water-stabilized concrete mixing station equipment, in particular to mixing equipment of a water-stabilized concrete mixing station. Background Art

[0002] The water-stabilizing material mixing station is a large-scale machine specially used for mixing water-stabilizing materials in industrial construction. Water-stabilizing materials are generally cement, fly ash, graded crushed stone, stabilized soil layer materials, etc. It is used for the construction of base stabilized soil for high-grade highways, urban roads, squares, and airports. It can continuously mix and produce finished products of fly ash gravel, lime stabilized soil, and industrial waste slag stabilized soil with different grades.

[0003] Some existing mixing equipment has a large mixing bin or tank, or the mixing device cannot completely stir the raw materials due to too much raw materials put in at one time, resulting in uneven mixing. The raw materials will settle after mixing, and the raw materials will accumulate at the bottom of the mixing bin or tank, making it difficult to discharge the materials. Utility Model Content

[0004] In view of this, the utility model provides a mixing device for a water-stabilized mixing station, which can mix the raw materials more evenly and can stir the raw materials deposited at the bottom of the mixing tank to prevent the accumulated raw materials from clogging the discharge port.

[0005] In order to solve the above technical problems, the utility model provides a mixing device of a water-stabilized mixing station, including a mixing tank, a feeding port is connected to one side of the mixing tank, a water injection port is connected to the other side of the mixing tank, a first mounting plate is connected to the top of the mixing tank, a second mounting plate is connected to one side of the mixing tank, a discharge port is connected to the bottom of the mixing tank, a first motor is installed on the first mounting plate, a rotating rod is connected to the output shaft of the first motor, a rotating plate is connected to one end of the rotating rod, a mixing rod is connected to the bottom of the rotating plate, and a second motor is installed on the second mounting plate;

[0006] The second motor output shaft is connected to a rotating shaft, one end of the rotating shaft is connected to a first bevel gear, a second bevel gear is meshedly connected above the first bevel gear, a third bevel gear is meshedly connected below the first bevel gear, a first connecting rod is connected to the second bevel gear, a stirring plate is connected to the first connecting rod, a second connecting rod is connected to the third bevel gear, one end of the second connecting rod is connected to a spiral blade, and a stirring plate is slidably connected to the second connecting rod.

[0007] As a further solution of the utility model: the stirring rods are four in total and are symmetrically distributed on the rotating plate with respect to the axis of the rotating rods, and the stirring plate is provided with through holes.

[0008] As a further solution of the utility model: a support frame is connected to the outer wall of the stirring tank, and an anti-slip pad is connected below the support frame.

[0009] As a further solution of the utility model: a convex strip is arranged on the second connecting rod, a cover shell is connected to the second connecting rod, and a spring is connected to the inner wall of the cover shell.

[0010] As a further solution of the utility model: the spiral blade extends into the discharge port, and a solenoid valve is installed on the discharge port.

[0011] As a further solution of the utility model: a fixing frame is connected inside the mixing tank, a gear box is connected at the center of the fixing frame, and the first bevel gear, the second bevel gear and the third bevel gear are all arranged inside the gear box.

[0012] As a further solution of the utility model: the stirring plate includes a sliding sleeve, blades are obliquely connected to both sides of the sliding sleeve, a sliding groove is arranged in the sliding sleeve, the convex strip is engaged with the sliding groove, and one end of the spring is connected to the sliding sleeve.

[0013] In summary, compared with the prior art, the present application includes at least one of the following beneficial technical effects:

[0014] 1. The mixing equipment of the water-stabilizing mixing station is provided with a spiral blade, a sleeve, blades, a convex strip, a slide groove and a spring. The second motor rotates the rotating shaft, and the meshing of the first bevel gear and the third bevel gear drives the second connecting rod to rotate, so that the stirring plate can stir the raw materials deposited and accumulated at the bottom of the mixing tank, and the spiral blade will rotate together with the second connecting rod, so that the discharge port can be dredged by the rotation of the spiral blade to avoid some large-grained stones from blocking the discharge port. When some large-grained stones fall into or settle, the sleeve can slide on the second connecting rod through the engagement of the convex strip and the slide groove, so that the sleeve can compress the spring, and the impact force generated by the stone falling on the blade when the filling is buffered by the spring, so as to avoid the damage of the blade caused by the collision of the stone.

[0015] 2. The mixing equipment of the water-stabilizing mixing station is provided with a first motor, a rotating plate, a stirring rod, a first connecting rod and a stirring plate. The rotating plate is rotated by the first motor so that the stirring rod connected below the rotating plate can stir the added raw materials in the stirring tank. The first bevel gear is rotated by the second motor. The meshing connection between the first bevel gear and the second bevel gear causes the first connecting rod to start rotating, so that the stirring plate can stir the raw materials. The stirring rod and the stirring plate are stirred together so that the raw materials in the stirring tank can be fully mixed and the raw materials are mixed more evenly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a mixing device of a water-stabilized mixing station of the utility model;

[0017] Figure 2 This is a schematic diagram of the cross-sectional structure of the stirring tank of the utility model;

[0018] Figure 3 This is a schematic diagram of the cross-sectional structure of the gear box of the utility model;

[0019] Figure 4 It is a schematic diagram of the cross-sectional structure of the cover shell of the utility model;

[0020] Figure 5 It is a three-dimensional structural schematic diagram of the stirring plate of the utility model.

[0021] Description of reference numerals:

[0022] 1. Mixing tank; 2. Feed inlet; 3. Water injection port; 4. First mounting plate; 5. Second mounting plate; 6. Discharge port; 7. Fixed frame; 8. First motor; 9. Rotating rod; 10. Rotating plate; 11. Stirring rod; 12. Gear box; 13. Second motor; 14. Rotating shaft; 15. First bevel gear; 16. Second bevel gear; 17. Third bevel gear; 18. First connecting rod; 19. Stirring plate; 20. Through hole; 21. Second connecting rod; 22. Spiral blade; 23. Raised strip; 24. Cover; 25. Stirring plate; 2501. Sleeve; 2502. Blade; 2503. Slide; 26. Spring; 27. Support frame; 28. Anti-slip pad; 29. ​​Solenoid valve. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the following will be combined with the appended drawings of the embodiment of the utility model. Figure 1-5 , the technical scheme of the embodiment of the utility model is clearly and completely described. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the utility model.

[0024] like Figure 1-2As shown: This embodiment provides a mixing device of a water-stabilized mixing station, including a mixing tank 1, a feeding port 2 is connected to one side of the mixing tank 1, a water injection port 3 is connected to the other side of the mixing tank 1, a first mounting plate 4 is connected to the top of the mixing tank 1, a second mounting plate 5 is connected to one side of the mixing tank 1, a discharge port 6 is connected to the bottom of the mixing tank 1, a support frame 27 is connected to the outer wall of the mixing tank 1, an anti-slip pad 28 is connected to the bottom of the support frame 27, a first motor 8 is installed on the first mounting plate 4, a rotating rod 9 is connected to the output shaft of the first motor 8, a rotating plate 10 is connected to one end of the rotating rod 9, and the rotating plate 1 0 is connected with a stirring rod 11 below, and there are four stirring rods 11 in total and are symmetrically distributed on the rotating plate 10 with the axis of the rotating rod 9 as the center, and a through hole 20 is opened on the stirring plate 19; the utility model can drive the rotating plate 10 to rotate through the first motor 8, so that the stirring rod 11 connected below the rotating plate 10 can stir the mixed raw materials in the stirring tank 1, and the multiple stirring rods 11 are arranged to work at the same time to improve the mixing efficiency, so that the raw materials are mixed more evenly, and the anti-skid pad 28 arranged under the support frame 27 can increase the friction with the ground to prevent the stirring tank 1 from sliding.

[0025] like Figure 3 As shown, a second motor 13 is installed on the second mounting plate 5, and a rotating shaft 14 is connected to the output shaft of the second motor 13, and a first bevel gear 15 is connected to one end of the rotating shaft 14, and a second bevel gear 16 is meshed and connected to the top of the first bevel gear 15, and a third bevel gear 17 is meshed and connected to the bottom of the first bevel gear 15, and a fixing frame 7 is connected to the inside of the mixing tank 1, and a gear box 12 is connected to the center of the fixing frame 7, and the first bevel gear 15, the second bevel gear 16 and the third bevel gear 17 are all arranged inside the gear box 12, and a first connecting rod 18 is connected to the second bevel gear 16, and a stirring plate 19 is connected to the first connecting rod 18, and a second connecting rod 21 is connected to the third bevel gear 17, and a spiral blade 22 is connected to one end of the second connecting rod 21. 22 extends into the discharge port 6, and a solenoid valve 29 is installed on the discharge port 6. The second motor 13 rotates the rotating shaft 14 to enable the first bevel gear 15 to rotate. The first bevel gear 15 is engaged with the second bevel gear 16 to rotate the first connecting rod 18, so that the stirring plate 19 stirs the raw materials to mix the raw materials evenly. The engagement of the first bevel gear 15 and the second bevel gear 16 causes the second connecting rod 21 to rotate, so that the spiral blade 22 rotates at the discharge port 6, thereby unblocking the discharge port 6 to prevent blockage. At the same time, through the engagement of the convex strip 23 and the slide groove 2503, the second connecting rod 21 can drive the stirring plate 25 to rotate, so that the raw materials deposited at the bottom of the mixing tank 1 are turned over by the stirring plate 25, so as to prevent the raw materials from accumulating and condensing and causing difficulty in discharging.

[0026] like Figure 4-5As shown, a stirring plate 25 is slidably connected to the second connecting rod 21, a convex strip 23 is provided on the second connecting rod 21, a cover shell 24 is connected to the second connecting rod 21, a spring 26 is connected to the inner wall of the cover shell 24, the stirring plate 25 includes a sleeve 2501, blades 2502 are obliquely connected to the sleeve 2501 on both sides, a slide groove 2503 is provided in the sleeve 2501, the convex strip 23 is engaged with the slide groove 2503, one end of the spring 26 is connected to the sleeve 2501, the sleeve 2501 slides in the area where the convex strip 23 is provided on the second connecting rod 21 through the slide groove 2503, so that when some large particle raw materials fall on the blade 2502, the stirring plate 25 slides on the second connecting rod 21 under the collision force, and the sleeve 2501 compresses the spring 26 while the stirring plate 25 slides, thereby buffering the collision by compressing the spring 26 to prevent the blade 2502 from being damaged.

[0027] Working principle:

[0028] The first motor 8 rotates the rotating rod 9, so that the stirring rod 11 connected to the lower part of the rotating plate 10 can stir the raw materials in the stirring tank 1, and the second motor 13 rotates the rotating shaft 14, so that the first bevel gear 15 at one end of the rotating shaft 14 starts to rotate, and the first bevel gear 15 and the second bevel gear 16 are engaged to drive the first connecting rod 18 to rotate, so that the stirring plate 19 can stir the raw materials. The stirring rod 11 and the stirring plate 19 rotate together, so that the raw materials in the stirring tank 1 are mixed more evenly, and the engagement of the first bevel gear 15 and the third bevel gear 17 enables the second connecting rod 21 to rotate simultaneously with the first connecting rod 18, so that The spiral blade 22 can stir the raw materials flowing out of the discharge port 6, and can prevent the raw materials from clogging the discharge port 6. The engagement of the convex strip 23 with the slide groove 2503 allows the second connecting rod 21 to drive the stirring plate 25 to rotate, thereby stirring the raw materials deposited and accumulated at the bottom of the mixing tank 1, thereby preventing the raw materials from solidifying at the bottom of the mixing tank 1 and causing clogging of the discharge port 6. When filling in stones, the fallen stones will collide with the blades 2502, and the collision force generated by the collision will push the stirring plate 25 to slide on the second connecting rod 21. While the stirring plate 25 slides, the sleeve 2501 can compress the spring 26 to buffer the collision force.

[0029] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it 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 indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0030] The above is a preferred embodiment of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A mixing equipment for a water-stabilized mixing station, characterized in that: The stirring tank (1) comprises a stirring tank (1), wherein one side of the stirring tank (1) is connected to a feed port (2), the other side of the stirring tank (1) is connected to a water injection port (3), the top of the stirring tank (1) is connected to a first mounting plate (4), one side of the stirring tank (1) is connected to a second mounting plate (5), the bottom of the stirring tank (1) is connected to a discharge port (6), a first motor (8) is mounted on the first mounting plate (4), the output shaft of the first motor (8) is connected to a rotating rod (9), one end of the rotating rod (9) is connected to a rotating plate (10), a stirring rod (11) is connected below the rotating plate (10), and a second motor (13) is mounted on the second mounting plate (5); The output shaft of the second motor (13) is connected to a rotating shaft (14), one end of the rotating shaft (14) is connected to a first bevel gear (15), the first bevel gear (15) is meshedly connected to a second bevel gear (16) above, the first bevel gear (15) is meshedly connected to a third bevel gear (17) below, the second bevel gear (16) is connected to a first connecting rod (18), the first connecting rod (18) is connected to a stirring plate (19), the third bevel gear (17) is connected to a second connecting rod (21), one end of the second connecting rod (21) is connected to a spiral blade (22), and the second connecting rod (21) is slidably connected to a stirring plate (25).

2. The mixing equipment of a water-stabilizing mixing station according to claim 1, characterized in that: There are four stirring rods (11) in total and they are symmetrically distributed on the rotating plate (10) about the axis of the rotating rod (9). A through hole (20) is provided on the stirring plate (19).

3. The mixing equipment of a water-stabilizing mixing station according to claim 1, characterized in that: A support frame (27) is connected to the outer wall of the stirring tank (1), and an anti-slip pad (28) is connected below the support frame (27).

4. The mixing equipment of a water-stabilizing mixing station according to claim 1, characterized in that: The second connecting rod (21) is provided with a convex strip (23), the second connecting rod (21) is connected to a cover shell (24), and the inner wall of the cover shell (24) is connected to a spring (26).

5. The mixing equipment of a water-stabilizing mixing station according to claim 1, characterized in that: The spiral blade (22) extends into the discharge port (6), and a solenoid valve (29) is installed on the discharge port (6).

6. The mixing equipment of a water-stabilizing mixing station according to claim 1, characterized in that: The interior of the mixing tank (1) is connected to a fixing frame (7), the center of the fixing frame (7) is connected to a gear box (12), and the first bevel gear (15), the second bevel gear (16) and the third bevel gear (17) are all arranged inside the gear box (12).

7. The mixing equipment of a water-stabilizing mixing station according to claim 4, characterized in that: The stirring plate (25) comprises a sliding sleeve (2501), blades (2502) are obliquely connected to both sides of the sliding sleeve (2501), a sliding groove (2503) is arranged inside the sliding sleeve (2501), the convex strip (23) is engaged with the sliding groove (2503), and one end of the spring (26) is connected to the sliding sleeve (2501).

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