Preparation device suitable for basalt fiber anti-cracking agent

Abstract

The utility model discloses a preparation device suitable for a basalt fiber anti-cracking agent, which belongs to the technical field of preparation of anti-cracking agents and comprises a treatment box, a rotating shaft is rotatably connected in the treatment box through a bearing, and a crushing component and a drying component are sequentially arranged in the treatment box from top to bottom. According to the crushing device, the crushing assembly is arranged, a driving motor drives a transmission gear to revolve on a fixed gear ring through a rotating shaft and a connecting rod, so that the transmission gear rotates, and the transmission gear drives a crushing block to be periodically attached to an attaching plate through a reciprocating lead screw and a lead screw seat; the basalt raw materials on the attaching plate are crushed and ground along with rotation of the crushing block, the basalt raw materials can be crushed in a pestle mode and a rotating mode in cooperation with the crushing block, the crushing modes are diversified, the crushing effect is improved, the crushing speed is increased, and therefore the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of the preparation of crack-resistant agents, and particularly relates to a preparation device suitable for basalt fiber crack-resistant agents. Background Art

[0002] Basalt fiber crack-resistant agent is a reinforcing material used in concrete and cement products, which can effectively prevent cracks and deformations from occurring in concrete and cement products during use. It is usually prepared from raw materials such as basalt fiber and polymer resin through multiple processes, and supporting equipment is required to crush and dry the raw materials.

[0003] The utility model with the Chinese patent application number: CN202222067668.0 discloses a preparation device for concrete crack-resistant agents, including a main body mechanism, an auxiliary mechanism, and a preparation mechanism. The auxiliary mechanism is located at the upper end of the main body mechanism, and the preparation mechanism is located inside the main body mechanism. The main body mechanism includes a device body, a protective top, a stabilizing plate, a feeding port, and support columns. The protective top is fixedly installed at the upper end of the device body, and the protective top is threadedly connected to the device body. The stabilizing plate is fixedly installed at the outer end of the lower end of the device body, and the stabilizing plate is welded to the device body. In the process of preparing the concrete crack-resistant agent by installing the auxiliary mechanism, harmful gases may be generated. During the ventilation process, the harmful gases can be filtered by the filter box, and the harmful substances can be absorbed, and then the exhaust operation is carried out through the filtered ventilation net to protect the environment. However, in the actual process of processing raw materials, the volume of the raw materials is too large, and it is difficult to refine the raw materials thoroughly by single-time crushing, which will affect the subsequent processing procedures. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a preparation device suitable for basalt fiber crack-resistant agents to solve the problem that in the prior art, the volume of raw materials is too large, and it is difficult to refine the raw materials thoroughly by single-time crushing, which will affect the subsequent processing procedures.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A preparation device suitable for basalt fiber crack-resistant agents includes a processing box. A rotating shaft is rotatably connected to the processing box through a bearing. A crushing assembly and a drying assembly are sequentially arranged in the processing box from top to bottom. Support legs are fixedly connected to the four peripheries of the bottom of the processing box, and the bottom of the support legs is fixedly connected to the same base plate;

[0007] The crushing assembly includes two connecting rods, the connecting rods are fixedly connected to one side of the rotating shaft, a reciprocating lead screw is rotatably connected to one side of the connecting rods, a lead screw seat is threadedly connected to the outer surface of the reciprocating lead screw, and the bottoms of the two lead screw seats are fixedly connected to the same crushing block. The crushing block is slidably connected to the rotating shaft. A fitting plate is fixedly connected inside the processing box, and the crushing block is in contact with the fitting plate during the falling process.

[0008] As a further description of the above technical solution:

[0009] A fixed toothed ring is fixedly connected to the inner wall of the processing box. One end of the reciprocating lead screw extends to the connecting rod and is fixedly connected to a transmission gear, and the transmission gear meshes with the fixed toothed ring.

[0010] As a further description of the above technical solution:

[0011] A through groove is further provided on one side of the fitting plate, and a filter plate is arranged in the through groove.

[0012] As a further description of the above technical solution:

[0013] The drying assembly includes a gas supply box. The bottom of the gas supply box is fixedly connected to the top of the base plate. Rotating pipes are rotatably connected to both sides of the top of the gas supply box. One end of the rotating pipe extends into the processing box. A plurality of stirring pipes are communicated with both sides of the rotating pipe, and a plurality of air outlet holes are communicated with both sides of the stirring pipe.

[0014] As a further description of the above technical solution:

[0015] One end of the rotating shaft extends to the outside of the processing box and is fixedly connected to a main gear, and auxiliary gears are fixedly connected to the outer surfaces of the two rotating pipes, and the main gear meshes with the auxiliary gears.

[0016] As a further description of the above technical solution:

[0017] A feed pipe is communicated with one side of the processing box, a discharge pipe is communicated with the other side of the processing box, a driving motor is fixedly installed on the top of the processing box through a mounting plate, and one end of the rotating shaft extends to the outside of the processing box and is fixedly connected to one end of the output shaft of the driving motor.

[0018] To sum up, due to the adoption of the above technical solution, the beneficial effects of the present utility model are:

[0019] 1. In the present utility model, by providing a crushing assembly, the driving motor drives the transmission gear to revolve on the fixed toothed ring through the rotating shaft and the connecting rod, causing the transmission gear to rotate on its own axis. The transmission gear drives the crushing block to periodically contact the fitting plate through the reciprocating lead screw and the lead screw seat, and crushes and grinds the basalt raw material on the fitting plate as the crushing block rotates. The crushing block can crush the basalt raw material in a ramming and rotating manner, with diverse crushing methods, improving the crushing effect and speed, and thus enhancing the working efficiency.

[0020] 2. In the present utility model, by providing a drying assembly, the rotating shaft drives the rotating tube to rotate through the main gear and the sub-gear, and the rotating tube drives the stirring tube to rotate. The air supply tank conveys dry gas into the rotating tube, and the dry gas sprays out through the rotating tube, the stirring tube and the spray tube. In cooperation with the rotation of the stirring tube, it can perform multi-angle drying treatment on the refined basalt raw material, improving the drying effect on the basalt raw material. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0022] Figure 2 is a front sectional structural schematic diagram of the present utility model;

[0023] Figure 3 In the present utility model Figure 2 is an enlarged structural schematic diagram of part A.

[0024] LEGEND DESCRIPTION:

[0025] 1. Driving motor; 2. Feed pipe; 3. Processing tank; 4. Drying assembly; 401. Air supply tank; 402. Main gear; 403. Stirring tube; 404. Air outlet hole; 405. Rotating tube; 406. Sub-gear; 5. Base plate; 6. Support leg; 7. Discharge pipe; 8. Crushing assembly; 801. Filter plate; 802. Fitting plate; 803. Transmission gear; 804. Fixed toothed ring; 805. Crushing block; 806. Lead screw seat; 807. Reciprocating lead screw; 808. Connecting rod; 9. Rotating shaft. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0027] Please refer to Figures 1 - 3, the present utility model provides a technical solution: a preparation device for a basalt fiber crack resistance agent, including a treatment box 3. A rotating shaft 9 is rotatably connected to the treatment box 3 through bearings. Inside the treatment box 3, a crushing assembly 8 and a drying assembly 4 are sequentially arranged from top to bottom. Support legs 6 are fixedly connected to the periphery of the bottom of the treatment box 3, and a same base plate 5 is fixedly connected to the bottoms of the support legs 6. A feed pipe 2 is communicated with one side of the treatment box 3, and a discharge pipe 7 is communicated with the other side of the treatment box 3. A driving motor 1 is fixedly installed on the top of the treatment box 3 through a mounting plate. One end of the rotating shaft 9 extends outside the treatment box 3 and is fixedly connected to one end of the output shaft of the driving motor 1.

[0028] The crushing assembly 8 includes two connecting rods 808. The connecting rods 808 are fixedly connected to one side of the rotating shaft 9. A reciprocating lead screw 807 is rotatably connected to one side of the connecting rod 808. A lead screw seat 806 is threadedly connected to the outer surface of the reciprocating lead screw 807. And a same crushing block 805 is fixedly connected to the bottoms of the two lead screw seats 806. The crushing block 805 is slidably connected to the rotating shaft 9. A fitting plate 802 is fixedly connected inside the treatment box 3. The crushing block 805 is in contact with the fitting plate 802 during the falling process. A fixed gear ring 804 is fixedly connected to the inner wall of the treatment box 3. One end of the reciprocating lead screw 807 extends to the connecting rod 808 and is fixedly connected to a transmission gear 803. The transmission gear 803 meshes with the fixed gear ring 804. A through groove is also provided on one side of the fitting plate 802, and a filter plate 801 is arranged in the through groove. By setting the crushing assembly 8, the driving motor 1 drives the transmission gear 803 to revolve on the fixed gear ring 804 through the rotating shaft 9 and the connecting rod 808, so that the transmission gear 803 rotates. The transmission gear 803 drives the crushing block 805 to be periodically in contact with the fitting plate 802 through the reciprocating lead screw and the lead screw seat 806, and crushes and grinds the basalt raw materials on the fitting plate 802 as the crushing block 805 rotates. The crushing block 805 can perform ramming and rotary crushing on the basalt raw materials, improving the crushing effect and speed.

[0029] The drying assembly 4 includes a gas supply tank 401. The bottom of the gas supply tank 401 is fixedly connected to the top of the base plate 5. Both sides of the top of the gas supply tank 401 are rotatably connected with rotating pipes 405. One end of the rotating pipe 405 extends into the processing tank 3. A plurality of stirring pipes 403 are communicated with both sides of the rotating pipe 405. A plurality of air outlet holes 404 are communicated with both sides of the stirring pipe 403. One end of the rotating shaft 9 extends to the outside of the processing tank 3 and is fixedly connected with a main gear 402. And fixed gears 406 are fixedly connected to the outer surfaces of the two rotating pipes 405. The main gear 402 meshes with the fixed gear 406. By providing the drying assembly 4, the rotating shaft 9 drives the rotating pipe 405 to rotate through the main gear 402 and the fixed gear 406. The rotating pipe 405 drives the stirring pipe 403 to rotate. The gas supply tank 401 conveys drying gas into the rotating pipe 405. The drying gas is ejected through the rotating pipe 405, the stirring pipe 403 and the nozzle. With the rotation of the stirring pipe 403, multi-angle drying treatment can be performed on the refined basalt raw materials.

[0030] Working principle: During use, the staff conveys the basalt raw materials into the processing tank 3 through the feed pipe 2. The basalt raw materials fall on the fitting plate 802. At this time, the driving motor 1 is started. The driving motor 1 drives the rotating shaft 9 to rotate. The rotating shaft 9 drives the connecting rod 808 to rotate. The connecting rod 808 drives the transmission gear 803 to revolve on the fixed gear ring 804, causing the transmission gear 803 to rotate. The transmission gear 803 drives the reciprocating lead screw to rotate. The reciprocating lead screw drives the screw seat 806 to reciprocate. The screw seat 806 drives the crushing block 805 to periodically fit with the fitting plate 802. And with the rotation of the crushing block 805, the basalt raw materials on the fitting plate 802 are crushed and ground. The refined basalt raw materials fall below the fitting plate 802 through the filter plate 801. At the same time, the gas supply tank 401 conveys drying gas into the rotating pipe 405. At the same time, the rotating shaft 9 drives the main gear 402 to rotate. The main gear 402 drives the fixed gear 406 to rotate. The fixed gear 406 drives the rotating pipe 405 to rotate. The rotating pipe 405 drives the stirring pipe 403 to rotate. And the drying gas is ejected through the rotating pipe 405, the stirring pipe 403 and the nozzle, and the ground and refined basalt raw materials are dried. After the crushing, refining and drying treatment are completed, the finished basalt raw materials are discharged through the discharge pipe 7 and subsequent treatment is carried out.

[0031] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A preparation device for basalt fiber anti-cracking agent, comprising a processing box (3), characterized in that: A rotating shaft (9) is rotatably connected to the processing box (3) via a bearing, a crushing assembly (8) and a drying assembly (4) are sequentially arranged inside the processing box (3) from top to bottom, and supporting legs (6) are fixedly connected to the bottom of the processing box (3), and the bottom of the supporting legs (6) is fixedly connected to the same base plate (5); The crushing assembly (8) includes two connecting rods (808), wherein the connecting rods (808) are fixedly connected to one side of the rotating shaft (9), and one side of the connecting rod (808) is rotatably connected to a reciprocating screw (807), and the outer surface of the reciprocating screw (807) is threadedly connected to a screw seat (806), and the bottom of the two screw seats (806) is fixedly connected to the same crushing block (805), and the crushing block (805) is slidably connected to the rotating shaft (9), and the inside of the processing box (3) is fixedly connected to a bonding plate (802), and the crushing block (805) is bonded to the bonding plate (802) during the falling process.

2. A preparation device for basalt fiber anti-cracking agent according to claim 1, characterized in that: The inner wall of the processing box (3) is fixedly connected to a fixed gear ring (804), one end of the reciprocating screw (807) extends to a connecting rod (808) and is fixedly connected to a transmission gear (803), and the transmission gear (803) is meshed with the fixed gear ring (804).

3. A preparation device for basalt fiber anti-cracking agent according to claim 2, characterized in that: A through groove is also provided on one side of the bonding plate (802), and a filter plate (801) is arranged in the through groove.

4. The preparation device for basalt fiber anti-cracking agent according to claim 3, characterized in that: The drying component (4) comprises an air supply box (401), the bottom of the air supply box (401) is fixedly connected to the top of the base plate (5), both sides of the top of the air supply box (401) are rotatably connected with rotating tubes (405), one end of the rotating tube (405) extends into the processing box (3), both sides of the rotating tube (405) are connected to multiple stirring tubes (403), and both sides of the stirring tube (403) are connected to multiple air outlet holes (404).

5. The preparation device for basalt fiber anti-cracking agent according to claim 4, characterized in that: One end of the rotating shaft (9) extends to the outside of the processing box (3) and is fixedly connected to a main gear (402), and the outer surfaces of the two rotating tubes (405) are fixedly connected to sub gears (406), and the main gear (402) is meshed with the sub gear (406).

6. The preparation device for basalt fiber anti-cracking agent according to claim 5, characterized in that: One side of the processing box (3) is connected to a feed pipe (2), and the other side of the processing box (3) is connected to a discharge pipe (7). A drive motor (1) is fixedly mounted on the top of the processing box (3) via a mounting plate. One end of the rotating shaft (9) extends to the outside of the processing box (3) and is fixedly connected to one end of the output shaft of the drive motor (1).

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