CN212040387U - A new type of concrete admixture reactor - Google Patents

Abstract

The utility model discloses a novel concrete admixture reaction kettle, the structure of which comprises a support frame, a convex ring, a feeding pipe and a splitting mechanism, the utility model is provided with the splitting mechanism outside an upper kettle body and a lower kettle body, through downwards extruding a pressure rod, the pressure rod pushes a rotating rod to rotate, meanwhile, the rotating rod pushes the transmission rod to rotate, the sliding block and the U-shaped plate move rightwards under the pushing of the transmission rod, so that the clamping opening moves outwards to be separated from the side surface of the convex ring, then the lower kettle body can be separated from the outer side of the lower kettle body by rotating the positioning bolt, so that the lower kettle body moves downwards under the action of gravity, the bottom end surface of the convex ring at the bottom is contacted with the top end surface of the buffer rubber, then remove the cauldron body down and drive the gyro wheel and rotate to maintain the spare part of the internal side of cauldron under and the last cauldron body, reached and carried out the split with last cauldron body and cauldron body down fast, brought convenient beneficial effect for maintenance and washing.

Description

A new type of concrete admixture reactor

technical field

The utility model relates to the technical field of reaction kettles, in particular to a novel concrete admixture reaction kettle.

Background technique

At present, with the wide application of concrete admixtures, the working performance, mechanical properties and durability of concrete have been effectively improved, and the use of large amounts of mineral admixtures has become a reality to save cement, improve construction speed and construction quality. , the purpose of improving process and working conditions, thus effectively promoting resource conservation and environmental protection, therefore, the demand for concrete admixtures is increasing. In the process of producing concrete admixtures, the most important thing is the synthesis process. The process is generally carried out in a reactor.

When the interior of the reaction kettle is damaged and needs to be repaired or cleaned, the reaction kettle is usually a whole and the inner space of the reaction kettle is relatively small, which makes the maintenance of the reaction kettle or the cleaning of the interior of the reaction kettle inefficient, which brings inconvenience to the work.

Utility model content

(1) Technical problems to be solved

In order to overcome the deficiencies of the prior art, a novel concrete admixture reaction kettle is proposed, which solves the problem that when the interior of the reaction kettle is damaged and needs to be repaired or cleaned, because the reaction kettle is usually a whole, and the inner space of the reaction kettle is relatively small, As a result, the efficiency is low when the reaction kettle is repaired or the interior of the reaction kettle is cleaned, which brings inconvenience to the work.

(2) Technical solutions

The utility model is realized by the following technical solutions: the utility model proposes a novel concrete admixture reaction kettle, which includes a support frame, a convex ring, a feeding pipe and a splitting mechanism. The middle and lower part of the outer side of the kettle body, and a controller is installed on the support frame on the left side, the raised ring is welded with two outer bottom ends of the upper kettle body and the outer top of the lower kettle body, and the upper and lower opposite surfaces of the two raised rings are close to each other. The splitting mechanism is arranged on the outside of the upper kettle body and the lower kettle body. It is composed of a compression spring, the outer casing is locked in the middle and lower part of the outer side of the upper kettle body, and the pressing rod passes through the left side of the top surface of the casing and is rotatably connected to the inner side of the turning groove opened in the middle of the top surface of the rotating rod. The moving support mechanism is set In the middle and lower part of the outer side of the lower kettle body, the left end of the front end of the rotating rod is connected to the left end of the front end of the inner side of the casing through a rotating shaft, and the right end of the rotating rod is hinged to the left side of the transmission rod. The right end of the front end of the transmission rod passes through the rotating shaft and the slider. The left end of the end face is rotated and connected, the sliding block is slidably installed in the guide groove plate fastened at the bottom end of the inner side of the casing, the U-shaped plate is locked on the right end face of the sliding block, and the U-shaped plate is opened along the right end of the inner bottom end face of the casing. The inner side of the sliding port slides left and right, the clamping port is opened at the bottom of the left end face of the U-shaped plate, and the inner side of the clamping port is close to the outer end faces of the two convex rings, and the two ends of the compression spring are fixedly connected to the right end face of the U-shaped plate and the outer shell respectively. Inner right end face.

Further, the feeding pipe is embedded in the edge of the top surface of the upper kettle body, the middle part of the top surface of the upper kettle body is locked with a motor, and the middle part of the bottom end surface of the inner side of the lower kettle body is connected to the outer top of the discharging pipe, and the discharging An on-off valve is installed on the pipe, the output shaft at the bottom of the motor passes through the top surface of the upper kettle body and is fixedly connected to the top surface of the stirring rod, and the motor is electrically connected with the controller.

Further, the moving support mechanism is composed of a collar, a positioning screw, a support rod, a roller and a buffer rubber. The positioning screw passes through the side surface of the collar and is threadedly connected to the inner side of the screw hole opened at the bottom end of the outer side of the lower kettle body.

Further, an arc-shaped groove is formed on the left end surface of the outer casing, and the inner end surfaces of the arc-shaped groove are parallel to the side surfaces of the upper kettle body and the lower kettle body.

Further, the pressing rod has a T-shaped shape, and the side surface of the pressing rod is smooth and free of burrs.

Further, a layer of anti-skid silicone sleeve is pasted on the inner end face of the clip, and the inner end face of the silicone sleeve is a rough plane.

Further, the outer casing is provided with two side surfaces on the upper kettle body and the lower kettle body, and the two outer casings are symmetrically located at the left and right ends of the upper kettle body and the lower kettle body.

Further, a layer of wear-resistant nylon layer is provided on the side surface of the roller, and the thickness of the nylon layer is 0.5 cm.

Further, the buffer rubber is in the shape of a ring, and the bottom end surface of the buffer rubber completely covers the top end surface of the collar.

Further, the motor model is YL-21 motor.

Further, the material of the U-shaped plate is carbon steel.

(3) Beneficial effects

Compared with the prior art, the utility model has the following beneficial effects:

In order to solve the problem that when the interior of the reaction kettle needs to be repaired or needs to be cleaned, because the reaction kettle is usually a whole, and the inner space of the reaction kettle is relatively small, the efficiency of repairing the reaction kettle or cleaning the interior of the reaction kettle is low, which brings great difficulties to the work. The problem of inconvenience is that the utility model sets a splitting mechanism on the outer sides of the upper kettle body and the lower kettle body, and squeezes the pressure rod downward, so that the pressure rod pushes the rotating rod to rotate, and the rotating rod pushes the transmission rod to rotate at the same time. At this time, the slider And the U-shaped plate moves to the right under the push of the transmission rod, so that the jaws move outward from the side surface of the convex ring, and then can be separated from the outer side of the lower kettle body by rotating the positioning bolt, so that the lower kettle body is moved downward by gravity. When the bottom end surface of the convex ring at the bottom contacts the top surface of the buffer rubber, then the lower kettle body is moved to drive the roller to rotate, and the parts inside the upper kettle body and the lower kettle body are repaired, so that the upper kettle body and the lower kettle body can be quickly connected. The splitting brings convenient and beneficial effects for maintenance and cleaning.

Description of drawings

Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

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

2 is a schematic diagram of the connecting structure of the stirring rod of the present invention;

Fig. 3 is the structural representation of the splitting mechanism of the present utility model;

4 is a schematic view of the front cross-sectional structure of the housing of the present invention;

FIG. 5 is an enlarged schematic view of the structure at A of the present invention.

In the picture: support frame-1, convex ring-2, feeding pipe-3, upper kettle body-4, controller-5, lower kettle body-6, discharge pipe-7, switch valve-8, motor-10, Stirring rod-11, splitting mechanism-9, shell-91, pressing rod-92, moving support mechanism-93, rotating rod-94, transmission rod-95, slider-96, guide groove plate-97, U-shaped plate -98, clip-99, compression spring-910, collar-931, positioning screw-932, support rod-933, roller-934, buffer rubber-935.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present utility model more clearly understood, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not intended to limit the present invention.

Please refer to Figure 1, Figure 2, Figure 3, Figure 4 and Figure 5, the utility model provides a novel concrete admixture reaction kettle: including a support frame 1, a convex ring 2, a feeding pipe 3 and a splitting mechanism 9, supporting The frame 1 is equally spaced with four welded on the outer middle and lower part of the upper kettle body 4, and the controller 5 is installed on the support frame 1 on the left side. 6. The top of the outer side, and the upper and lower opposite surfaces of the two convex rings 2 are in close contact with each other. The splitting mechanism 9 is arranged on the outside of the upper kettle body 4 and the lower kettle body 6. The rod 94, the transmission rod 95, the slider 96, the guide groove plate 97, the U-shaped plate 98, the clip 99 and the compression spring 910 are composed. The left side of the top surface is rotatably connected to the inner side of the turning groove opened in the middle of the top surface of the rotating rod 94. The moving support mechanism 93 is arranged in the lower middle and lower part of the outer side of the lower kettle body 6. , and the right end face of the rotating rod 94 is hinged on the left side of the transmission rod 95, and the right end of the front end face of the transmission rod 95 is rotatably connected with the left end of the rear end face of the sliding block 96 through the rotating shaft. The object makes the transmission rod 95 push the sliding block 96 to slide, and the sliding block 96 is slidably installed In the guide groove plate 97 fastened at the inner bottom end of the outer casing 91, the U-shaped plate 98 is locked on the right end surface of the slider 96, and the U-shaped plate 98 slides left and right along the inner side of the sliding port opened at the right end of the inner bottom end surface of the outer casing 91, and clamps. The mouth 99 is opened at the bottom of the left end face of the U-shaped plate 98, and the inner side of the clamping mouth 99 is close to the outer end faces of the two convex rings 2, so that the two convex rings 2 can be clamped by the clamping mouth 99, and the two ends of the compression spring 910 are respectively fixed. It is connected to the right end surface of the U-shaped plate 98 and the right end surface of the inner side of the housing 91 to facilitate the reset of the U-shaped plate 98 .

Wherein, the feeding pipe 3 is embedded in the edge of the top surface of the upper kettle body 4 , the middle part of the top surface of the upper kettle body 4 is locked with the motor 10 , and the middle part of the inner bottom end surface of the lower kettle body 6 is connected to the outer top of the discharge pipe 7 . , an on-off valve 8 is installed on the discharge pipe 7, the output shaft at the bottom of the motor 10 passes through the top surface of the upper kettle body 4 and is fixedly connected to the top surface of the stirring rod 11, and the motor 10 is electrically connected with the controller 5. , which is convenient for mixing the admixtures.

The moving support mechanism 93 is composed of a collar 931, a positioning screw 932, a support rod 933, a roller 934 and a buffer rubber 935. The inner ring of the collar 931 is attached to the side surface of the lower kettle body 6, and the top of the collar 931 A buffer rubber 935 is pasted on the surface to prevent the convex ring 2 from hitting the collar 931 and being damaged. Four supporting rods 933 are locked at the bottom end surface of the collar 931 at equal intervals, and the rollers 934 are installed on the bottom end surface of the supporting rod 933 to facilitate the movement of the lower kettle body 6 .

Wherein, the left end face of the outer casing 91 is provided with an arc-shaped groove, and the inner end face of the arc-shaped groove is parallel to the side surfaces of the upper kettle body 4 and the lower kettle body 6, so that the outer casing 91 is more stably installed on the upper kettle body 4 .

The pressing rod 92 has a T-shaped shape, and the side surface of the pressing rod 92 is smooth and free of burrs, which is convenient for pressing the pressing rod 92 downward, and at the same time makes the pressing rod 92 move downward rapidly.

The inner end surface of the clip opening 99 is pasted with a layer of anti-skid silicone sleeve, and the inner end surface of the silicone sleeve is a rough plane, so that the clamping block 99 is more stably installed on the outer end surface of the convex ring 2 .

Wherein, the outer casing 91 is provided with two side surfaces on the upper kettle body 4 and the lower kettle body 6, and the two outer casings 91 are symmetrically located at the left and right ends of the upper kettle body 4 and the lower kettle body 6, so that the upper kettle body 4 and the lower kettle body 6 are located symmetrically. Body 6 connection is more stable.

Wherein, the side surface of the roller 934 is provided with a layer of wear-resistant nylon layer, and the thickness of the nylon layer is 0.5 cm, so as to prevent the roller 934 from being excessively worn.

The buffer rubber 935 is in the shape of a ring, and the bottom end surface of the buffer rubber 935 completely covers the top end surface of the collar 931 , so that the collar 931 of the buffer rubber 935 can be more fully protected.

Among them, the motor 10 is a YL-21 motor with a large horsepower.

Wherein, the material of the U-shaped plate 98 is carbon steel, which has high hardness and is not easily damaged.

Described in this patent: U-shaped plate 98, U-shaped plate 98 is made of carbon steel, carbon steel is an iron-carbon alloy with a carbon content of 0.0218% to 2.11%, also called carbon steel, and generally contains a small amount of silicon , manganese, sulfur, phosphorus. Generally, the higher the carbon content in carbon steel, the greater the hardness and strength, but the lower the plasticity. According to the purpose, carbon steel can be divided into carbon structural steel, carbon tool steel and easy-to-use carbon steel. There are three types of cutting structural steel, and carbon structural steel is further divided into engineering construction steel and machine manufacturing structural steel.

Working principle: first place the device at the designated position, and electrically connect the controller 5 with the external power supply, and at the same time inject the external gold that needs to be synthesized into the upper kettle body 4 and the lower kettle body 6 through the feeding pipe 3 , start the motor 10 through the controller 5, so that the output shaft of the motor 10 is energized to rotate, and the output shaft of the motor 10 drives the stirring rod 11 to rotate, so that the stirring rod 11 will rotate the upper kettle body 4 and the lower kettle body 6 in the process of rotation Stir the admixture evenly. When the admixture is evenly stirred, the mixed admixture can be discharged by opening the switch valve 8. When the stirring rod 11 is damaged or other parts are damaged, the upper kettle body 4 and the lower kettle body 6 need to be removed. When disassembling, the pressing rod 92 can be pressed downward, so that the pressing rod 92 pushes the rotating rod 94 to rotate, and at the same time the rotating rod 94 pushes the transmission rod 95 to rotate. Push down and move to the right, and the compression spring 910 is compressed by force, so as to realize that the U-shaped plate 98 drives the jaw 99 to move outwardly from the side surfaces of the two convex rings 2, and then the positioning bolt 932 can be removed from the outer side of the lower kettle body 6 by turning the positioning bolt 932. The lower kettle body 6 is moved downward by gravity, and the bottom end surface of the convex ring 2 at the bottom contacts the top surface of the buffer rubber 935, and then the lower kettle body 6 is moved to drive the support rod 933 to move, and the support rod 933 drives the roller 934 After the rotation is performed, the parts inside the upper kettle body 4 and the lower kettle body 6 can be repaired or the interior can be fully cleaned.

The basic principle and main features of the present invention and the advantages of the present invention are shown and described above, and the standard parts used in the present invention can be purchased from the market, and the special-shaped parts can be made according to the description in the description and the drawings. Customized, the specific connection method of each part adopts the conventional methods such as mature bolts, rivets and welding in the existing technology, and the machinery, parts and equipment adopt the conventional models in the existing technology, and the circuit connection adopts the existing technology. The conventional connection method will not be described in detail here.

It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments are to be considered in all respects as exemplary and not restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is therefore intended that the All changes within the meaning and range of the required equivalents are embraced within the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

In addition, it should be understood that although this specification is described in terms of embodiments, not each embodiment only includes an independent technical solution, and this description in the specification is only for the sake of clarity, and those skilled in the art should take the specification as a whole , the technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

Claims (9)

1. A novel concrete admixture reaction kettle comprises a support frame (1), convex rings (2) and a feeding pipe (3), wherein the support frame (1) is welded with four middle and lower parts on the outer side of an upper kettle body (4) at equal intervals, a controller (5) is installed on the support frame (1) on the left side, two convex rings (2) are welded with the two middle and lower parts respectively positioned at the bottom end of the outer side of the upper kettle body (4) and the top end of the outer side of a lower kettle body (6), and the upper and lower opposite surfaces of the two convex rings (2) are tightly attached to each other;

the method is characterized in that: the device is characterized by further comprising a splitting mechanism (9), wherein the splitting mechanism (9) is arranged on the outer sides of the upper kettle body (4) and the lower kettle body (6), the splitting mechanism (9) is composed of a shell (91), a pressure lever (92), a moving supporting mechanism (93), a rotating lever (94), a transmission rod (95), a sliding block (96), a guide groove plate (97), a U-shaped plate (98), a clamping opening (99) and a compression spring (910), the shell (91) is locked on the middle lower part of the outer side of the upper kettle body (4), the pressure lever (92) penetrates through the rear part of the left side of the top end face of the shell (91) and is rotatably connected with the inner side of the rotating groove formed in the middle part of the top end face of the rotating lever (94), the moving supporting mechanism (93) is arranged on the middle lower part of the outer side of the lower kettle body (6), the left end face of the front end face of the rotating lever (94) is rotatably connected with the left end face of, the right end of the front end face of the transmission rod (95) is rotatably connected with the left end of the rear end face of the sliding block (96) through a rotating shaft, the sliding block (96) is slidably mounted in a guide groove plate (97) fastened at the bottom end of the inner side of the shell (91), the U-shaped plate (98) is locked at the right end face of the sliding block (96), the U-shaped plate (98) slides leftwards and rightwards along the inner side of a sliding port formed at the right end of the bottom end face of the inner side of the shell (91), a clamping port (99) is formed at the bottom of the left end face of the U-shaped plate (98), the inner side of the clamping port (99) is tightly attached to the outer end faces of the two convex rings (2), and two ends of a compression spring (910) are fixedly.

2. The novel concrete admixture reaction kettle according to claim 1, is characterized in that: pan feeding pipe (3) are embedded in last cauldron body (4) top face border department, it has motor (10) to go up cauldron body (4) top face middle part lock solid, cauldron body (6) inboard bottom face middle part links up in discharging pipe (7) outside top down, install ooff valve (8) on discharging pipe (7), motor (10) bottom output shaft passes cauldron body (4) top face back fixed connection in puddler (11) top face, motor (10) are connected with controller (5) electricity.

3. The novel concrete admixture reaction kettle according to claim 1, is characterized in that: remove supporting mechanism (93) and constitute by lantern ring (931), set screw (932), bracing piece (933), gyro wheel (934) and cushion rubber (935), lantern ring (931) inner circle laminating in cauldron body (6) side surface down, and lantern ring (931) top terminal surface paste and have cushion rubber (935), set screw (932) pass behind lantern ring (931) side surface with the inboard threaded connection of screw that cauldron body (6) outside bottom was seted up down, bracing piece (933) equidistant closure has four in lantern ring (931) bottom terminal surface, install in bracing piece (933) bottom terminal surface gyro wheel (934).

4. The novel concrete admixture reaction kettle according to claim 1, is characterized in that: the left end face of the shell (91) is provided with an arc-shaped groove, and the inner side end face of the arc-shaped groove is parallel to the side surfaces of the upper kettle body (4) and the lower kettle body (6).

5. The novel concrete admixture reaction kettle according to claim 1, is characterized in that: the pressure lever (92) is T-shaped, and the side surface of the pressure lever (92) is smooth and burr-free.

6. The novel concrete admixture reaction kettle according to claim 1, is characterized in that: a layer of anti-skidding silica gel sleeve is stuck to the end face of the inner side of the clamping opening (99), and the end face of the inner side of the silica gel sleeve is a rough plane.

7. The novel concrete admixture reaction kettle according to claim 1, is characterized in that: the shell (91) is provided with two side surfaces of the upper kettle body (4) and the lower kettle body (6), and the two shells (91) are symmetrically arranged at the left end and the right end of the upper kettle body (4) and the lower kettle body (6).

8. The novel concrete admixture reaction kettle according to claim 3, is characterized in that: the side surface of gyro wheel (934) is provided with the wear-resisting nylon layer of one deck, and the thickness on nylon layer is 0.5 cm.

9. The novel concrete admixture reaction kettle according to claim 3, is characterized in that: the buffer rubber (935) is ring-shaped, and the bottom end surface of the buffer rubber (935) completely covers the top end surface of the sleeve ring (931).

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