CN218748519U - A microcapsule anti-seepage self-healing agent mixing equipment - Google Patents

Abstract

The utility model relates to the technical field of concrete mixing, in particular to a microcapsule anti-seepage self-healing agent mixing equipment, comprising a tank body, a base, and legs, the base is fixedly connected to the legs, and the tank body is fixedly connected through the legs On the base, the tank body is fixedly connected with a feed port and a batching port, the bottom of the tank body is provided with a discharge port, the base is fixedly connected with a support plate, and the support plate is provided with a fixed connection drive motor, The output shaft of the drive motor runs through the tank body and extends into the tank body. A first rotating shaft symmetrical to the output shaft is arranged in the tank body. A stirring mechanism is arranged in the tank body. The stirring mechanism and the The output shaft and the first rotating shaft are connected, and the tank body is also provided with a second rotating shaft that can move through and extend into the tank body. One end of the second rotating shaft is fixedly connected with a plurality of arc-shaped plates, and the other end of the second rotating shaft A reciprocating mechanism is provided, and a transmission mechanism is connected to the support plate, and the transmission mechanism cooperates with the reciprocating mechanism.

Description

A microcapsule anti-seepage self-healing agent mixing equipment

technical field

The utility model relates to the technical field of concrete mixing, in particular to a mixing device for a microcapsule anti-seepage self-healing agent.

Background technique

With the acceleration of urbanization in our country, the urban land is becoming more and more tense, and there are more and more underground space development projects, and the scale is also increasing. With the gradual increase of underground buildings, people pay more and more attention to their difficult lighting, poor ventilation and utilization. In recent years, the shortcomings of underground buildings such as underground garages, underground commercial areas, and underground rail transit, such as poor waterproof effects, have gradually been exposed. In order to meet the growing social needs, a large amount of infrastructure construction still needs to be carried out in our country, and the problem of concrete cracks and traditional repair methods will also accompany the construction and maintenance process.

In recent years, new technologies and materials for the repair of concrete cracks have also emerged. Finding a more environmentally friendly and durable concrete crack repair method has become the research focus of technicians. Microbe-induced calcium carbonate deposition (MICP) technology has attracted the attention of many scholars at home and abroad because of its advantages of environmental protection, real-time restoration, and no need for manual intervention. In the field of underground rail transit, buildings are narrow and long, and tiny cracks are difficult to be detected manually. If MICP technology is used, it can be repaired as cracks follow, and the possible impact of cracks can be reduced in time.

A concrete mixer is a device that mixes cement, sand and gravel aggregates and water and stirs them into concrete mixtures. The traditional concrete mixer is mainly a shaft with blades that rotates in a cylinder or a tank to mix various raw materials. Mixing to make it a mixture or a machine with suitable viscosity. However, the traditional mixer has disadvantages such as slow stirring speed, slow mixing speed, and low uniformity, so that the product after mixing the raw materials often does not meet the production requirements. And the production less efficient. More importantly, because the internal mixing blades of the traditional mixer cannot fully integrate the microcapsules with the concrete, the bottommost concrete cannot be stirred.

Contents of the invention

The purpose of the utility model is to provide a microcapsule anti-seepage self-healing agent mixing equipment, which solves the problem that the microcapsules cannot be fully integrated with the concrete through the disorderly stirring of the first stirring component and the second stirring component.

The utility model is realized through the following technical solutions:

A mixing device for a microcapsule anti-seepage self-healing agent, comprising a tank body, a base, and legs, the base is fixedly connected to the legs, the tank body is fixedly connected to the base through the legs, and the tank body is fixedly connected to the A feed port and a batching port, the bottom of the tank body is provided with a discharge port, the base is fixedly connected with a support plate, the support plate is provided with a drive motor fixedly connected, and the output shaft of the drive motor is movable with the tank body penetrating and extending into the tank body, the tank body is provided with a first rotating shaft symmetrical to the output shaft, the tank body is provided with a stirring mechanism, the stirring mechanism is connected with the output shaft and the first rotating shaft, the The tank body is also provided with a second rotating shaft that can move through and extend into the tank body. One end of the second rotating shaft is fixedly connected with a plurality of arc-shaped plates, and the other end of the second rotating shaft is provided with a reciprocating mechanism. The supporting plate is connected with Transmission mechanism, the transmission mechanism cooperates with the reciprocating mechanism, the transmission mechanism is connected with a transmission shaft, the transmission shaft is provided with a second bevel gear, the output shaft is fixedly connected with a first bevel gear, and the second bevel gear meshes with the first bevel gear.

Preferably, the first rotating shaft is fixedly connected to the first bevel gear, and the first bevel gear meshes with the second bevel gear to change the lateral output force of the driving motor into a vertical output force, so The two ends of the stirring mechanism are respectively connected to the output shaft and the first rotating shaft, and the output shaft drives the first stirring assembly to rotate to stir the stirring material, and the plurality of arc-shaped plates are driven by the reciprocating mechanism to perform reciprocating rotation The agitator is rotated circumferentially and the edge and bottom material is agitated towards the center.

The stirring mechanism includes a first stirring assembly and a second stirring assembly, the first stirring assembly includes a plurality of arc-shaped rods, the two ends of the plurality of arc-shaped rods are respectively fixedly connected to the output shaft and the first rotating shaft, so The second stirring assembly includes a first ring, the first ring is fixedly connected to the output shaft and the first rotating shaft, the first ring is sequentially provided with a second ring and a third ring concentrically, and the second ring is respectively Describe the first ring and the third ring activity connection.

As a preference, the two ends of the plurality of arc-shaped rods are respectively output shafts and the third rotating shaft, and the plurality of arc-shaped rods are evenly arranged on the shaft walls of the output shafts and the first rotating shaft, and the rotation of the output shafts drives the first rotating shaft. The stirring assembly rotates, the first ring, the second ring, and the third ring are arranged concentrically, the first ring is fixedly connected to the output shaft and the first rotating shaft, and the first ring is rotatably connected to the second ring, The second ring is rotatably connected to the third ring, so that the first stirring component and the second stirring component can stir the stirring material in disorder.

The reciprocating mechanism includes a gear, a rack, and a connecting rod. The second shaft is fixedly connected to the gear, and the gear meshes with the rack. The connecting rod is fixedly connected to a pin, and the pin is connected to the gear. active connections. Preferably, the reciprocating mechanism drives the plurality of arc-shaped plates to rotate to reciprocate the stirring material, and the gear meshes with the rack to convert the reciprocating motion of the rack into the rotary motion of the gear.

The transmission mechanism includes a first pulley, a second pulley, and a transmission belt, the first pulley and the second pulley are movably connected to the support plate, the transmission shaft is fixedly connected to the first pulley, The second pulley is fixedly connected with the connecting rod, and the first pulley and the second pulley are connected through the transmission belt. Preferably, the transmission shaft transmits the force output by the driving motor to the first pulley, and transmits the force of the first pulley to the second pulley through the transmission belt, and the transmission process runs smoothly, with low noise and low vibration; the pulley The structure of the transmission is simple, and the adjustment is convenient. The support plate provides installation positions for the first pulley and the second pulley, and also serves as a load bearing function.

The batching port is provided with an adjustment assembly, the adjustment assembly includes a partition, one end of the partition is hinged to the batching port, the end surface of the partition is fixedly connected to the screw, and the side wall of the batching port is provided with a There is a limiting groove, and the limiting groove cooperates with the screw rod, and the adjustment assembly is also provided with a nut, and the nut cooperates with the screw rod and abuts against the outer wall of the batching port. Preferably, the output of the ingredients is adjusted by adjusting the position of the screw to change the size of the outlet of the ingredient opening.

The plurality of arc-shaped plates are evenly fixed on the shaft wall of the second rotating shaft. Preferably, during the rotation process, the arc-shaped plate stirs the edge stirrer that cannot be stirred by the stirring mechanism, and stirs the edge stirrer toward the center so that the stirring mechanism can fully stir.

Compared with the prior art, the present invention has the following advantages and beneficial effects:

1. In this utility model, a plurality of arc-shaped rods of the first stirring assembly are arranged in a ring. When the first stirring assembly is stirring, the agitated material is stirred in a circular manner. scattered around;

2. In this utility model, because the second stirring component is arranged inside the first stirring component, the stirring material in the first stirring component is fully stirred again, and the setting structure of the second stirring component will stir the stirring material disorderly;

3. The utility model uses a plurality of arc-shaped plates to stir the stirrer at the edge and bottom of the tank body, and at the same time stirs the stirrer at the edge and bottom toward the center, so that the stirring mechanism can stir again.

Description of drawings

The drawings described here are used to provide a further understanding of the embodiments of the utility model, constitute a part of the application, and do not constitute a limitation to the embodiments of the utility model. In the attached picture:

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a structural schematic diagram of the first stirring assembly of the utility model;

Fig. 3 is the structural representation of the second stirring assembly of the utility model;

Fig. 4 is a schematic structural view of a plurality of arc-shaped plates of the utility model;

Fig. 5 is a structural schematic diagram of the adjustment assembly of the utility model.

Reference numerals represent: 1-drive motor, 2-first bevel gear, 3-first sleeve, 4-output shaft, 5-support plate, 6-transmission shaft, 7-first pulley, 8- -Feeding port, 9-Batching port, 10-Stirring mechanism, 101-Second stirring assembly, 1011-First ring, 1012-Second ring, 1013-Third ring, 102-First stirring assembly, 1021-Multiple 1 arc rod, 11-the first shaft, 12-the second sleeve, 13-tank, 14-multiple arc plates, 15-the third sleeve, 16-the second shaft, 17-the outlet, 18-rack, 19-pin, 20-gear, 21-drive belt, 22-second pulley, 23-adjustment assembly, 2301-partition, 2302-screw, 2303-nut, 24-connecting rod, 25- Base, 26-leg, 27-second bevel gear.

Detailed ways

In order to make the purpose, technical solutions and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the examples and accompanying drawings. The schematic implementation of the utility model and its description are only used to explain the utility model Novelty, not as a limitation to the utility model. It should be noted that the utility model is already in the stage of actual development and use.

Example 1

Please also refer to accompanying drawings 1 to 5, the present embodiment includes a tank body 13, a base 25, and legs 26, and the tank body 13 is fixedly connected with a feeding port 8 and a batching port 9, and A discharge port 17 is provided, and the base 25 is fixedly connected to the support leg 26, the tank body 13 is fixedly connected to the base 25 through the support leg 26, the support plate 5 is fixedly connected to the base 25, and the support plate 5 is A drive motor 1 is fixedly connected, the output shaft 4 of the drive motor 1 runs through the tank body 13 and extends into the tank body 13, and a first rotating shaft symmetrical to the output shaft 4 is arranged in the tank body 13 11. The tank body 13 is provided with a stirring mechanism 10, the stirring mechanism 10 is connected with the output shaft 4 and the first rotating shaft 11, and the tank body 13 is also provided with a second rotating shaft 16 that can move through and extend to In the tank body 13, one end of the second rotating shaft 16 is fixedly connected with a plurality of arc-shaped plates 14, the other end of the second rotating shaft 16 is provided with a reciprocating mechanism, and the supporting plate 5 is connected with a transmission mechanism, and the transmission mechanism and Reciprocating mechanism cooperates, and described transmission mechanism is connected with transmission shaft 6, and described transmission shaft 6 is provided with second bevel gear 27, and described output shaft 4 is fixedly connected with first bevel gear 2, and described second bevel gear 27 and all The first bevel gear 2 meshes.

The specific operation process is as follows: the material enters through the feed port 8, the ingredients enter through the batch port 9, the first rotating shaft 11 drives the stirring mechanism 10 to rotate under the action of the drive motor 1, and the The driving motor 1 transmits power to the transmission mechanism through the meshing of the first bevel gear 2 and the second bevel gear 27, and the transmission mechanism adopts a belt pulley for transmission, and the transmission mechanism cooperates with the reciprocating mechanism to make The third stirring component performs reciprocating stirring on the edge material.

It should be pointed out that the output shaft 4 is movably penetrated through the tank body 13 through the first sleeve 3, the first rotating shaft 11 is movably connected with the second sleeve 12 on the tank body 13, and the second rotating shaft 16 is passed through The third sleeve 15 is movably connected with the tank body 13, one end of the plurality of arc-shaped rods 1021 in the first stirring assembly 102 is fixedly connected to the output shaft 4, and the other end of the arc-shaped rods is fixedly connected to the first rotating shaft 11, and the arc rod is evenly arranged on the shaft wall of the output shaft 4 and the first rotating shaft 11, the second stirring assembly 101 is arranged in the first stirring assembly 102, and the second stirring assembly 101 includes a first ring 1011, a second ring 1012, and a third ring 1013, the first ring 1011, the second ring 1012, and the third ring 1013 are arranged concentrically, and the first ring 1011 and the second ring 1012 are fixed Connected with a connecting shaft, the connecting shaft on the first ring 1011 is rotatably connected to the second ring 1012, the connecting shaft on the second ring 1012 is rotatably connected to the third ring 1013, the first ring 1011 is The connecting shaft of the second ring 1012 is perpendicular to the connecting shaft, so that the first ring 1011, the second ring 1012, and the third ring 1013 are rotated in disorder, so that the agitator is stirred more evenly.

The transmission mechanism is driven by a pulley. During the transmission process, the transmission runs smoothly, with low noise and low vibration, and can stably transmit torque to the reciprocating mechanism. 18 and the connecting rod 24 are movably connected through the latch 19, and the connecting rod 24 is fixedly connected with the second pulley 22, and the second pulley 22 rotates to drive the rack 18 to perform reciprocating linear motion so that The gear 20 performs rotary motion, the plurality of arc-shaped plates 14 are fixedly connected to the second rotating shaft 16 and are radially arranged, and the plurality of arc-shaped rods 1021 are arranged in a ring; preferably, the first sleeve 3, the second Both the second sleeve 12 and the third sleeve 15 adopt dynamic seals, and the discharge port 17 also adopts movable seals; preferably, the drive motor 1 is connected by bolts, which are convenient in bolt connection, good in self-locking performance and high in strength.

The specific embodiments described above have further described the purpose, technical solutions and beneficial effects of the present utility model in detail. Within the protection scope of the utility model, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model shall be included in the protection scope of the utility model.

Claims (6)

1. The utility model provides a microcapsule prevention of seepage self-healing agent agitated vessel, includes jar body (13), base (25), landing leg (26), fixed connection landing leg (26) on base (25), jar body (13) is through on landing leg (26) fixed connection base (25), its characterized in that: the tank body (13) is fixedly connected with a feed inlet (8) and a mixing port (9), a discharge hole (17) is arranged at the bottom of the tank body (13), a supporting plate (5) is fixedly connected to the base (25), the supporting plate (5) is fixedly connected with a driving motor (1), an output shaft (4) of the driving motor (1) movably penetrates through the tank body (13) and extends into the tank body (13), a first rotating shaft (11) which is symmetrical with the output shaft (4) is arranged in the tank body (13), a stirring mechanism (10) is arranged in the tank body (13), the stirring mechanism (10) is connected with the output shaft (4) and the first rotating shaft (11), the tank body (13) is also provided with a second rotating shaft (16) which movably penetrates through the tank body and extends into the tank body (13), one end of the second rotating shaft (16) is fixedly connected with a plurality of arc-shaped plates (14), the other end of the second rotating shaft (16) is provided with a reciprocating mechanism, the supporting plate (5) is connected with a transmission mechanism, the transmission mechanism is matched with the reciprocating mechanism, the transmission mechanism is connected with a transmission shaft (6), the transmission shaft (6) is provided with a second bevel gear (27), the output shaft (4) is fixedly connected with a first bevel gear (2), the second bevel gear (27) meshes with the first bevel gear (2).

2. The microcapsule anti-seepage self-healing agent stirring device according to claim 1, characterized in that: stirring mechanism (10) includes first stirring subassembly (102), second stirring subassembly (101), first stirring subassembly (102) includes a plurality of arc poles (1021), a plurality of arc poles (1021) both ends are fixed connection respectively output shaft (4), first pivot (11), second stirring subassembly (101) includes first ring (1011), first ring (1011) fixed connection output shaft (4), first pivot (11), first ring (1011) are equipped with second ring (1012), third ring (1013) in proper order with one heart, second ring (1012) respectively first ring (1011), third ring (1013) swing joint.

3. The microcapsule impermeable self-healing agent stirring device according to claim 1, characterized in that: reciprocating mechanism includes gear (20), rack (18), connecting rod (24), second pivot (16) fixed connection gear (20), gear (20) with rack (18) meshing, connecting rod (24) fixed connection has bolt (19), bolt (19) with rack (18) swing joint.

4. The microcapsule anti-seepage self-healing agent stirring device according to claim 3, characterized in that: the transmission mechanism comprises a first belt wheel (7), a second belt wheel (22) and a transmission belt (21), the first belt wheel (7) and the second belt wheel (22) are movably connected with the support plate (5), the transmission shaft (6) is fixedly connected with the first belt wheel (7), the second belt wheel (22) is fixedly connected with the connecting rod (24), and the first belt wheel (7) and the second belt wheel (22) are connected through the transmission belt (21).

5. The microcapsule anti-seepage self-healing agent stirring device according to claim 1, characterized in that: batching mouth (9) is equipped with adjusting part (23), adjusting part (23) include baffle (2301), baffle (2301) one end with batching mouth (9) are articulated, baffle (2301) terminal surface is equipped with fixed connection's screw rod (2302), the spacing groove has been seted up on batching mouth (9) lateral wall, the spacing groove with screw rod (2302) cooperation, adjusting part (23) still is equipped with the nut, the nut with screw rod (2302) cooperation, and the butt is in batching mouth (9) outer wall.

6. The microcapsule impermeable self-healing agent stirring device according to claim 1 or 3, characterized in that: the arc-shaped plates (14) are uniformly fixed on the shaft wall of the second rotating shaft (16).

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