Batching device for preparing fine aggregate and admixture for photocatalytic concrete

Abstract

The utility model discloses a fine aggregate and admixture preparation batching device for photocatalytic concrete, which comprises a batching tank, the top end of the batching tank is fixedly connected with a fixing plate, two ends of two sides of the bottom of the batching tank are respectively and fixedly connected with a group of support columns, and the center line of the fixing plate and the center line of the batching tank are on the same vertical plane. A dustproof structure for preventing dust from leaking is arranged at the top end of the batching tank. According to the batching device for preparing the fine aggregate and the admixture for the photocatalytic concrete, the cover plate is arranged, before preparation, a pulling plate is pulled to turn over the cover plate, so that a second magnetic block at the top end of the cover plate is attached to a first magnetic block to position the cover plate, and then various materials can be added into the batching tank; and after all the materials are added, a pull plate is pulled to cover the top end of the batching tank with a cover plate, so that internal powder can be effectively prevented from floating out to pollute air in the preparation process, and the problem that internal dust is easy to leak out in the mixing process is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of photocatalytic concrete production, in particular to a batching device for preparing fine aggregate and admixture for photocatalytic concrete. Background Art

[0002] Photocatalytic concrete is a special type of concrete. Compared with ordinary concrete, it has stronger basic properties and good antibacterial and antibacterial properties. It is now widely used in many fields. When processing photocatalytic concrete, fine aggregates and admixtures need to be mixed with the base material to complete the preparation.

[0003] However, the fine aggregate and admixture batching devices currently used for preparing photocatalytic concrete still have some defects in use. During the mixing process, internal dust is easy to leak out, causing pollution to the external air, thus affecting the working environment;

[0004] Now a new type of photocatalytic concrete fine aggregate and admixture preparation batching device is proposed to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a batching device for preparing fine aggregate and admixture for photocatalytic concrete, so as to solve the problem of easy leakage of internal dust during the mixing process proposed in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a batching device for preparing fine aggregate and admixture for photocatalytic concrete, comprising a batching tank, a fixing plate is fixedly connected to the top of the batching tank, a group of pillars are fixedly connected to both ends of the bottom of the batching tank, the center line of the fixing plate and the center line of the batching tank are on the same vertical plane, and a dustproof structure for preventing dust from leaking is arranged on the top of the batching tank;

[0007] The dustproof structure includes a cover plate and a pull plate, a group of cover plates are movably connected to both sides of the top of the mixing tank, one side of the cover plate is fixedly connected to the pull plate, both ends of one side of the cover plate are fixedly connected to a group of hinge blocks, both ends of both sides of the fixed plate are respectively provided with a group of mounting grooves, the top of the fixed plate is fixedly connected to a fixing frame, both sides of the fixing frame are fixedly connected to a group of first magnetic blocks, and the top of the cover plate is fixedly connected to the second magnetic block.

[0008] Preferably, the first magnetic block is movably connected to the second magnetic block, and the hinge block is movably connected to the mounting groove.

[0009] Preferably, the center line of the cover plate and the center line of the batching tank are on the same vertical plane, and the two groups of cover plates at the top of the batching tank are symmetrically arranged.

[0010] Preferably, the top of the fixed frame is fixedly connected with a hydraulic cylinder, the output end of the hydraulic cylinder extends to the inside of the fixed frame and is fixedly connected to an installation box, the inside of the installation box is fixedly connected with a driving motor, the top of the fixed plate is inlaid with a fixing sleeve, the output end of the driving motor passes through the bottom end of the installation box and is fixedly connected with a rotating shaft, the rotating shaft passes through the fixing sleeve and extends to the inside of the batching tank, a group of stirring frames are fixedly connected on both sides of the rotating shaft, a stirring rod is fixedly connected to the inside of the stirring frame, the stirring rod is fixedly connected to the rotating shaft, the bottom end of the outside of the rotating shaft is fixedly connected to a first baffle, the bottom end of the outside of the rotating shaft is movably connected to a second baffle, the bottom end of the rotating shaft is fixedly connected to a blocking disk, and the bottom end of the blocking disk is fixedly connected to a first spiral shaft.

[0011] Preferably, the blocking plate is movably connected to the second baffle, and the center line of the second baffle and the center line of the rotating shaft are on the same vertical plane.

[0012] Preferably, the stirring frames on both sides of the rotating shaft are arranged symmetrically, and the second baffle is movably connected to the batching tank.

[0013] Preferably, the bottom end of the mixing tank is fixedly connected with a material guide pipe, the bottom end of the material guide pipe is fixedly connected with a discharge barrel, one side of the discharge barrel is fixedly connected with a reduction motor, and the output end of the reduction motor extends to the inside of the discharge barrel and is fixedly connected with a second screw shaft.

[0014] Preferably, the material guiding pipe is connected to the interior of the discharging barrel, and the center line of the material guiding pipe and the center line of the material mixing tank are on the same vertical plane.

[0015] Compared with the prior art, the utility model has the following beneficial effects: the batching device for preparing fine aggregate and admixture for photocatalytic concrete can not only prevent dust leakage, but also conveniently control the discharge of materials, and prevent material blockage during discharge;

[0016] (1) By providing a cover plate, a fixed plate, a fixed frame, a first magnetic block, a second magnetic block, a pull plate, a hinge block and a mounting groove, before preparation, the pull plate is pulled to flip the cover plate, so that the second magnetic block at the top of the cover plate fits with the first magnetic block to position the cover plate, and then a variety of materials can be added to the inside of the batching tank. After all the materials are added, the pull plate is pulled to cover the top of the batching tank, which can effectively prevent the powder inside from floating out and polluting the air during the preparation process, thereby effectively preventing dust from floating out;

[0017] (2) By providing a fixed plate, a fixed frame, a hydraulic cylinder, an installation box, a rotating shaft, a fixed sleeve, a first baffle, a blocking plate and a second baffle, the second baffle is attached to the bottom of the mixing tank during mixing to effectively prevent the material from leaking out. The driving motor is started to drive the stirring frame and the stirring rod to rotate through the rotating shaft to stir and mix the materials. After the mixing is completed, the hydraulic cylinder is started to drive the rotating shaft to rise through the installation box. At the same time as the rotating shaft rises, the second baffle is driven to rise through the first baffle and the blocking plate. After that, the material can be quickly discharged through the material guide pipe, so that the discharge can be conveniently controlled;

[0018] (3) By arranging a driving motor, a rotating shaft, a first spiral shaft, a reduction motor, a discharge barrel, a second spiral shaft and a guide pipe, when the materials inside the batching tank are mixed, the rotating shaft rises to drive the first spiral shaft to rise, and then the driving motor is started to drive the first spiral shaft to rotate through the rotating shaft. The first spiral shaft can continuously drive the materials to be introduced into the discharge barrel through the guide pipe. At the same time, the reduction motor is started to drive the second spiral shaft to rotate. The second spiral shaft can quickly push the materials to one side, thereby quickly discharging the materials, thereby preventing the materials from being blocked during discharging. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the top view structure of the cover plate of the utility model;

[0021] Figure 3 For the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0022] Figure 4 It is a schematic diagram of the cross-sectional structure of the rotating shaft of the utility model from top view.

[0023] In the figure: 1. batching tank; 2. cover plate; 3. fixing plate; 4. driving motor; 5. fixing frame; 6. hydraulic cylinder; 7. mounting box; 8. first magnetic block; 9. second magnetic block; 10. pulling plate; 11. stirring frame; 12. stirring rod; 13. pillar; 14. rotating shaft; 15. fixing sleeve; 16. first screw shaft; 17. reduction motor; 18. discharging barrel; 19. second screw shaft; 20. material guide pipe; 21. hinge block; 22. mounting groove; 23. first baffle plate; 24. blocking plate; 25. second baffle plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example 1: Please refer to Figure 1-4 , a batching device for preparing fine aggregate and admixture for photocatalytic concrete, comprising a batching tank 1, a fixing plate 3 is fixedly connected to the top of the batching tank 1, a group of pillars 13 are fixedly connected to both ends of the bottom of the batching tank 1, the center line of the fixing plate 3 and the center line of the batching tank 1 are on the same vertical plane, and a dustproof structure for preventing dust from leaking is arranged on the top of the batching tank 1;

[0026] The dustproof structure includes a cover plate 2 and a pull plate 10. A group of cover plates 2 are movably connected to both sides of the top of the batching tank 1. One side of the cover plate 2 is fixedly connected to the pull plate 10. Both ends of one side of the cover plate 2 are fixedly connected to a group of hinge blocks 21. Both ends of both sides of the fixed plate 3 are respectively provided with a group of mounting grooves 22. The top of the fixed plate 3 is fixedly connected to a fixing frame 5. Both sides of the fixing frame 5 are respectively fixedly connected to a group of first magnetic blocks 8. The top of the cover plate 2 is fixedly connected to a second magnetic block 9.

[0027] The first magnetic block 8 is movably connected to the second magnetic block 9, and the hinge block 21 is movably connected to the mounting groove 22;

[0028] The center line of the cover plate 2 and the center line of the batching tank 1 are on the same vertical plane, and the two groups of cover plates 2 at the top of the batching tank 1 are arranged symmetrically;

[0029] Specifically, Figure 1 and Figure 2 As shown, before preparation, the pull plate 10 is pulled to flip the cover plate 2 so that the second magnetic block 9 at the top of the cover plate 2 fits with the first magnetic block 8 to position the cover plate 2. After that, a variety of materials can be added to the interior of the batching tank 1. After all the materials are added, the pull plate 10 is pulled to cover the cover plate 2 on the top of the batching tank 1. This can effectively prevent the internal powder from floating out and polluting the air during the preparation process, thereby effectively preventing dust from floating out.

[0030] Embodiment 2: A hydraulic cylinder 6 is fixedly connected to the top of the fixed frame 5, and an output end of the hydraulic cylinder 6 extends to the inside of the fixed frame 5 and is fixedly connected to a mounting box 7, and a driving motor 4 is fixedly connected to the inside of the mounting box 7. A fixing sleeve 15 is inlaid on the top of the fixed plate 3, and the output end of the driving motor 4 passes through the bottom of the mounting box 7 and is fixedly connected to a rotating shaft 14, and the rotating shaft 14 passes through the fixing sleeve 15 and extends to the inside of the batching tank 1, and a group of stirring frames 11 are fixedly connected on both sides of the rotating shaft 14, and a stirring rod 12 is fixedly connected to the inside of the stirring frame 11, and the stirring rod 12 is fixedly connected to the rotating shaft 14, and a first baffle 23 is fixedly connected to the bottom end of the outside of the rotating shaft 14, and a second baffle 25 is movably connected to the bottom end of the outside of the rotating shaft 14, and a blocking disk 24 is fixedly connected to the bottom end of the rotating shaft 14, and a first spiral shaft 16 is fixedly connected to the bottom end of the blocking disk 24;

[0031] The blocking plate 24 is movably connected to the second baffle plate 25, and the center line of the second baffle plate 25 is in the same vertical plane as the center line of the rotating shaft 14;

[0032] The stirring frames 11 on both sides of the rotating shaft 14 are arranged symmetrically, and the second baffle 25 is movably connected to the batching tank 1;

[0033] Specifically, Figure 1 , Figure 3 and Figure 4 As shown, during mixing, the second baffle 25 is attached to the bottom end of the inside of the batching tank 1 to effectively prevent the material from leaking out. The driving motor 4 is started to drive the stirring frame 11 and the stirring rod 12 to rotate through the rotating shaft 14 to stir and mix the materials. After the mixing is completed, the hydraulic cylinder 6 is started to drive the rotating shaft 14 to rise through the mounting box 7. While the rotating shaft 14 rises, the second baffle 25 is driven to rise through the first baffle 23 and the blocking plate 24. After that, the material can be quickly discharged through the guide pipe 20, so that the discharge can be conveniently controlled.

[0034] Embodiment 3: The bottom end of the material tank 1 is fixedly connected with a guide pipe 20, the bottom end of the guide pipe 20 is fixedly connected with a discharge barrel 18, one side of the discharge barrel 18 is fixedly connected with a reduction motor 17, and the output end of the reduction motor 17 extends to the inside of the discharge barrel 18 and is fixedly connected with a second screw shaft 19;

[0035] The material guide pipe 20 is connected to the inside of the discharge barrel 18, and the center line of the material guide pipe 20 and the center line of the batching tank 1 are on the same vertical plane;

[0036] Specifically, Figure 1 and Figure 3As shown, when the materials inside the batching tank 1 are mixed, the rotating shaft 14 rises and drives the first screw shaft 16 to rise. Then, the driving motor 4 is started to drive the first screw shaft 16 to rotate through the rotating shaft 14. The first screw shaft 16 can continuously drive the material through the guide pipe 20 into the inside of the discharge barrel 18. At the same time, the reduction motor 17 is started to drive the second screw shaft 19 to rotate. The second screw shaft 19 can quickly push the material to one side, thereby quickly discharging the material, thereby preventing the material from being blocked during discharging.

[0037] Working principle: When the utility model is used, before preparation, the pull plate 10 is pulled to flip the cover plate 2, so that the second magnetic block 9 at the top of the cover plate 2 fits with the first magnetic block 8 to position the cover plate 2, and then a variety of materials can be added to the inside of the batching tank 1. After all the materials are added, the pull plate 10 is pulled to cover the top of the batching tank 1, which can effectively prevent the powder inside from floating out and polluting the air during the preparation process. When mixing, the second baffle 25 fits the bottom of the inside of the batching tank 1 to effectively prevent the material from leaking out. The driving motor 4 is started to drive the stirring frame 11 and the stirring rod 12 to rotate through the rotating shaft 14 to stir and mix the materials, and after the mixing is completed, the liquid is started The pressure cylinder 6 drives the rotating shaft 14 to rise through the installation box 7. When the rotating shaft 14 rises, it drives the second baffle 25 to rise through the first baffle 23 and the blocking plate 24. Then the material can be quickly discharged through the guide pipe 20. After the material inside the batching tank 1 is mixed, the rotating shaft 14 rises and drives the first screw shaft 16 to rise. Then, the drive motor 4 is started to drive the first screw shaft 16 to rotate through the rotating shaft 14. The first screw shaft 16 can continuously drive the material through the guide pipe 20 into the inside of the discharge barrel 18. At the same time, the reduction motor 17 is started to drive the second screw shaft 19 to rotate. The second screw shaft 19 can quickly push the material to one side, thereby quickly discharging the material.

Claims

1. A batching device for preparing fine aggregate and admixture for photocatalytic concrete, comprising a batching tank (1), characterized in that: The top of the batching tank (1) is fixedly connected to a fixing plate (3), and the two ends of the bottom of the batching tank (1) are respectively fixedly connected to a group of pillars (13), the center line of the fixing plate (3) and the center line of the batching tank (1) are on the same vertical plane, and the top of the batching tank (1) is provided with a dustproof structure for preventing dust from leaking out; The dustproof structure comprises a cover plate (2) and a pull plate (10); a group of cover plates (2) are movably connected to both sides of the top of the batching tank (1); one side of the cover plate (2) is fixedly connected to the pull plate (10); both ends of one side of the cover plate (2) are fixedly connected to a group of hinge blocks (21); both ends of both sides of the fixed plate (3) are respectively provided with a group of mounting grooves (22); the top of the fixed plate (3) is fixedly connected to a fixing frame (5); both sides of the fixing frame (5) are fixedly connected to a group of first magnetic blocks (8); and the top of the cover plate (2) is fixedly connected to a second magnetic block (9).

2. The device for preparing fine aggregate and admixture for photocatalytic concrete according to claim 1, characterized in that: The first magnetic block (8) is movably connected to the second magnetic block (9), and the hinge block (21) is movably connected to the mounting groove (22).

3. The device for preparing fine aggregate and admixture for photocatalytic concrete according to claim 1, characterized in that: The center line of the cover plate (2) and the center line of the batching tank (1) are on the same vertical plane, and the two groups of cover plates (2) at the top of the batching tank (1) are symmetrically arranged.

4. The device for preparing fine aggregate and admixture for photocatalytic concrete according to claim 1, characterized in that: The top of the fixing frame (5) is fixedly connected to a hydraulic cylinder (6), the output end of the hydraulic cylinder (6) extends to the inside of the fixing frame (5) and is fixedly connected to a mounting box (7), the inside of the mounting box (7) is fixedly connected to a driving motor (4), the top of the fixing plate (3) is inlaid with a fixing sleeve (15), the output end of the driving motor (4) passes through the bottom of the mounting box (7) and is fixedly connected to a rotating shaft (14), the rotating shaft (14) passes through the fixing sleeve (15) and extends to the inside of the batching tank (1), the A group of stirring frames (11) are fixedly connected to both sides of the rotating shaft (14), a stirring rod (12) is fixedly connected to the interior of the stirring frame (11), the stirring rod (12) is fixedly connected to the rotating shaft (14), a first baffle (23) is fixedly connected to the bottom end of the outside of the rotating shaft (14), a second baffle (25) is movably connected to the bottom end of the outside of the rotating shaft (14), a blocking plate (24) is fixedly connected to the bottom end of the rotating shaft (14), and a first spiral shaft (16) is fixedly connected to the bottom end of the blocking plate (24).

5. The device for preparing fine aggregate and admixture for photocatalytic concrete according to claim 4, characterized in that: The blocking plate (24) is movably connected to the second baffle (25), and the center line of the second baffle (25) and the center line of the rotating shaft (14) are on the same vertical plane.

6. The device for preparing fine aggregate and admixture for photocatalytic concrete according to claim 4, characterized in that: The stirring frames (11) on both sides of the rotating shaft (14) are arranged symmetrically, and the second baffle (25) is movably connected to the batching tank (1).

7. The device for preparing fine aggregate and admixture for photocatalytic concrete according to claim 1, characterized in that: The bottom end of the material mixing tank (1) is fixedly connected to a material guide pipe (20), the bottom end of the material guide pipe (20) is fixedly connected to a material discharge barrel (18), one side of the material discharge barrel (18) is fixedly connected to a reduction motor (17), and the output end of the reduction motor (17) extends to the inside of the material discharge barrel (18) and is fixedly connected to a second screw shaft (19).

8. The device for preparing fine aggregate and admixture for photocatalytic concrete according to claim 7, characterized in that: The material guide pipe (20) is connected to the interior of the discharge barrel (18), and the center line of the material guide pipe (20) and the center line of the material mixing tank (1) are on the same vertical plane.

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