CN223545458U - Reinforced concrete drain pipe raw materials processing mixed structure - Google Patents

Abstract

The utility model discloses a reinforced concrete drain pipe raw material processing mixing structure, which belongs to the technical field of concrete mixing and comprises a mixing tank, wherein a driving motor is bolted to the top of the mixing tank, a stirring shaft is connected to a middle bearing of the mixing tank, the stirring shaft is fixedly connected to the output end of the driving motor, a stirring impeller is arranged on the side wall of the stirring shaft, a circulating mixing mechanism is arranged on the side wall of the mixing tank, and a liquid adding component is arranged at the top of the mixing tank.

Description

Reinforced concrete drain pipe raw materials processing mixed structure

Technical Field

The utility model relates to the technical field of concrete mixing, in particular to a reinforced concrete drain pipe raw material processing mixing structure.

Background

The reinforced concrete drain pipe has the unique advantages of high external pressure resistance, good durability, long service life, low production cost, convenient manufacture, low price and the like, is widely used for gravity flow pipelines such as rainwater, sewage, diversion water, farmland drainage and irrigation and the like in urban construction, municipal road construction and farmland water conservancy construction at home and abroad, and the manufacturing process involves the mixing of various raw materials, including various raw materials such as concrete, reinforcing steel bars, fibers, sand and the like, and the mixing effect of the raw materials directly influences the final quality of the drain pipe.

In the production process of the reinforced concrete pipe, a stirring and mixing device is needed to realize stirring and mixing of raw materials, the raw materials adhered to the inner wall of the mixing device cannot be thoroughly scraped off in the mixing process of the existing stirring and mixing device, and the mixing effect of the raw materials is affected;

The utility model relates to a raw material stirring and mixing device for reinforced concrete drain pipe production, in particular to the technical field of cement product production equipment, and the raw material stirring and mixing device comprises a mixing box, a rotating shaft, a first motor, helical blades, stirring forks, stirring rods, first scraping plates, a beating mechanism, scraping rods, second scraping plates, a feeding port and a discharging port, wherein the stirring forks are alternately arranged between each pitch of the helical blades, the stirring forks are obliquely downwards arranged, one ends of the stirring forks are fixedly connected with the rotating shaft, the other ends of the stirring forks are connected with the first scraping plates, the stirring forks are vertically and alternately connected with the stirring rods, the two sides of the outer wall of the mixing box are respectively provided with the beating mechanism, the two sides of the rotating shaft between the helical blades and the discharging blades are respectively connected with the scraping rods through reinforcing rods, the bottoms of the scraping rods are fixedly connected with the second scraping plates, and the thorough scraping of raw materials is realized, and the mixing effect of the raw materials is ensured.

In view of the above problems, the prior patent provides a solution, but has the problem that the concrete raw materials cannot be circularly stirred, and the problem that various concrete raw materials can be precipitated in the stirring process, so that the problems of long stirring time and poor mixing effect of the concrete raw materials are caused.

Therefore, a reinforced concrete drain pipe raw material processing mixed structure is provided.

Disclosure of utility model

The utility model aims to provide a reinforced concrete drain pipe raw material processing mixing structure, which can solve the problems that the existing raw material stirring mixing device for reinforced concrete drain pipe production cannot stir concrete raw materials circularly, various raw materials of concrete can be precipitated in the stirring process, and the stirring time of the raw materials of concrete is long and the mixing effect is poor.

In order to achieve the aim, the utility model provides the technical scheme that the reinforced concrete drain pipe raw material processing mixing structure comprises a mixing tank, wherein a driving motor is bolted to the top of the mixing tank, a stirring shaft is connected to a middle bearing of the mixing tank and is fixedly connected to the output end of the driving motor, a stirring impeller is arranged on the side wall of the stirring shaft, a circulating mixing mechanism is arranged on the side wall of the mixing tank, and a liquid adding component is arranged at the top of the mixing tank;

The circulation mixing mechanism comprises a feeding cylinder, a feeding motor, a feeding shaft, a spiral blade, a discharge hole, a feed hopper and an inclined tube, wherein the feeding cylinder is arranged on the side wall of the mixing tank, the feeding motor is bolted to the top of the feeding cylinder, the feeding shaft is fixedly connected to the output end of the feeding motor, a feeding shaft bearing is connected to the middle part of the feeding cylinder, the spiral blade is fixedly connected to the side wall of the feeding shaft, the discharge hole is formed in the top of the feeding cylinder and is in through connection with the mixing tank, the feed hopper is arranged at the bottom of the feeding cylinder, and the inclined tube is arranged at the bottom of the mixing tank, and one end of the inclined tube is in through connection with the feeding cylinder.

Preferably, the liquid adding component comprises a ring pipe, an infusion pump and an infusion hole, wherein the ring pipe is arranged on the inner wall of the mixing tank, the infusion pump is bolted to the top of the mixing tank, the output end of the infusion pump is in through connection with the ring pipe, the infusion pump is connected with an external water source, and a plurality of infusion holes are formed in the side wall of the ring pipe.

Preferably, the electric push rod is bolted on the side wall of the inclined tube, a blocking block is movably arranged in the inclined tube, and the blocking block is fixedly connected with the output end of the electric push rod.

Preferably, the side wall of the feed hopper is provided with a protruding part, and the middle part of the protruding part is movably provided with a sealing plate.

Preferably, a discharge opening is formed in the bottom of the feeding barrel, a sealing cover is connected to the side wall of the discharge opening in a threaded mode, and a plug is arranged in the sealing cover.

Preferably, a swash plate is arranged on the inner wall of the mixing tank, and the swash plate is positioned below the ring pipe.

Preferably, four supporting feet are welded on the outer wall of the mixing tank, and reinforcing cross bars are welded on the side walls of the four supporting feet.

Preferably, the bottom of the mixing tank is arranged in an inclined mode, and the bottom of the mixing tank is bolted with a vibrating motor.

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

1. According to the application, the circulating mixing mechanism is arranged, so that the concrete raw materials can be circularly lifted to the top of the mixing tank from the bottom of the mixing tank in the stirring process, the raw materials deposited at the bottom can be fully mixed with other raw materials, various raw materials are mixed again in the circulating conveying process, various raw materials can be conveniently conveyed into the mixing tank, the mixing effect on the concrete raw materials is improved, and the mixing time for the concrete raw materials is shortened.

2. According to the application, the liquid adding mechanism is arranged, so that a water source can be uniformly conveyed into the mixing tank, raw materials in the mixing tank and water can be fully mixed, and the mixing effect of concrete raw materials is improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is an overall structural view of the present utility model;

FIG. 2 is a left side view of the present utility model;

FIG. 3 is a perspective cross-sectional view of the utility model at A-A in FIG. 2;

FIG. 4 is a schematic view of the structure of the boss and the seal plate of the present utility model;

Fig. 5 is an enlarged view of the utility model at a in fig. 3.

Reference numerals illustrate:

1. Mixing tank, 2, driving motor, 3, stirring shaft, 4, stirring impeller, 5, circulation mixing mechanism, 6, liquid adding component, 51, charging cylinder, 52, charging motor, 53, material conveying shaft, 54, spiral blade, 55, discharge hole, 56, feed hopper, 57, inclined tube, 61, circular tube, 62, infusion pump, 63, infusion hole, 7, electric push rod, 8, blocking block, 9, protruding part, 10, sealing plate, 11, discharge hole, 12, sealing cover, 13, blocking head, 14, sloping plate, 15, supporting leg, 16, reinforcing cross bar, 17, vibration motor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 5, the present utility model provides a technical solution:

The reinforced concrete drain pipe raw material processing mixing structure comprises a mixing tank 1, wherein a driving motor 2 is bolted to the top of the mixing tank 1, a stirring shaft 3 is connected to a middle bearing of the mixing tank 1, the stirring shaft 3 is fixedly connected to the output end of the driving motor 2, a stirring impeller 4 is arranged on the side wall of the stirring shaft 3, a circulating mixing mechanism 5 is arranged on the side wall of the mixing tank 1, and a liquid adding component 6 is arranged at the top of the mixing tank 1;

The circulation mixing mechanism 5 comprises a feeding cylinder 51, a feeding motor 52, a feeding shaft 53, a spiral blade 54, a discharge hole 55, a feed hopper 56 and an inclined tube 57, wherein the feeding cylinder 51 is arranged on the side wall of the mixing tank 1, the feeding motor 52 is bolted to the top of the feeding cylinder 51, the feeding shaft 53 is fixedly connected to the output end of the feeding motor 52, the feeding shaft 53 is connected to the middle of the feeding cylinder 51 through a bearing, the spiral blade 54 is fixedly connected to the side wall of the feeding shaft 53, the discharge hole 55 is arranged at the top of the feeding cylinder 51 and is in through connection with the mixing tank 1, the feed hopper 56 is arranged at the bottom of the feeding cylinder 51, the inclined tube 57 is arranged at the bottom of the mixing tank 1, and one end of the inclined tube 57 is in through connection with the feeding cylinder 51.

Specifically, as shown in fig. 3, an electric push rod 7 is bolted to the side wall of the inclined tube 57, a block 8 is movably arranged in the inclined tube 57, and the block 8 is fixedly connected with the output end of the electric push rod 7.

Specifically, as shown in fig. 4, a protruding portion 9 is provided on a side wall of the feeding hopper 56, and a sealing plate 10 is movably provided in the middle of the protruding portion 9.

Specifically, as shown in fig. 4, a discharge opening 11 is provided at the bottom of the feeding barrel 51, a cover 12 is screwed on the side wall of the discharge opening 11, and a plug 13 is provided inside the cover 12.

Specifically, as shown in fig. 1, four supporting legs 15 are welded on the outer wall of the mixing tank 1, and reinforcing cross bars 16 are welded on the side walls of the four supporting legs 15.

Specifically, as shown in fig. 1, the bottom of the mixing tank 1 is inclined, and a vibration motor 17 is bolted to the bottom of the mixing tank 1.

In the use, the material loading motor 52 starts with external power, its output shaft forward drive material conveying axle 53 rotates, the spiral leaf 54 can carry the raw materials that gets into the inside of material loading section of thick bamboo 51 to mixing tank 1 through feeder hopper 56 in rotatory in-process, drive motor 2 starts the back, drive stirring impeller 4 through (mixing) shaft 3 and rotate, carry out preliminary stirring mixing to the raw materials in the mixing tank 1, then control electric putter 7 pulling closure 8 and be movable in the pipe 57, make the inside raw materials of mixing tank 1 get into the inside of material loading section of thick bamboo 51 through pipe 57, the spiral leaf 54 carries out the material carrying out the transport of preliminary mixing, carry the raw materials circulation and carry in mixing tank 1, the raw materials obtains the mixed again in the transportation process, so make the raw materials obtain cyclic delivery, the mixing effect to the raw materials has been improved, the time of mixing to the raw materials has been shortened, during the discharge, the material loading motor 52 reverse drive material conveying axle 53 rotates, the raw materials are discharged through discharge port 11, the shrouding 10 that the bellying 9 of feeder hopper 56 is connected can open or close the feed inlet, in the mixing process, the motor 17 of mixing tank 1 bottom can effectively prevent raw materials from gluing evenly and mixing.

Specifically, as shown in fig. 5, the liquid adding assembly 6 includes a collar 61, an infusion pump 62 and an infusion hole 63, the collar 61 is mounted on the inner wall of the mixing tank 1, the infusion pump 62 is bolted on the top of the mixing tank 1, the output end of the infusion pump 62 is connected with the collar 61 in a penetrating manner, the infusion pump 62 is connected with an external water source, and a plurality of infusion holes 63 are formed on the side wall of the collar 61.

Specifically, as shown in fig. 5, a swash plate 14 is provided on the inner wall of the mixing tank 1, and the swash plate 14 is located below the grommet 61.

When the mixing tank is used, the liquid conveying pump 62 is communicated with an external water source, the liquid conveying pump 62 uniformly conveys the water source to the mixing tank 1 through the annular pipe 61 and the liquid conveying holes 63, raw materials and water are uniformly mixed, the annular pipe 61 can be protected through the swash plate 14, and raw materials are prevented from splashing on the annular pipe 61 in the stirring process.

Through adopting above-mentioned technical scheme, solved current reinforced concrete drain pipe production and used raw materials stirring mixing arrangement and had the problem that can not circulate the stirring to the concrete raw materials, the problem of precipitation can appear in the stirring in-process to various raw materials of concrete, leads to the problem that the stirring time is long and the mixing effect is poor to the concrete raw materials.

When the mixer is used, firstly, the feeding motor 52 is started by an external power supply, the output shaft of the mixer positively drives the feeding shaft 53 to rotate, the spiral blade 54 can convey raw materials entering the feeding cylinder 51 through the feeding hopper 56 to the mixing tank 1 in the rotating process, meanwhile, the raw materials are communicated with an external water source through the liquid conveying pump 62, the liquid conveying pump 62 uniformly conveys the water source to the mixing tank 1 through the annular pipe 61 and the liquid conveying hole 63, after the driving motor 2 is started, the stirring impeller 4 is driven to rotate by the stirring shaft 3, the raw materials in the mixing tank 1 are primarily stirred and mixed, then the electric push rod 7 is controlled to pull the blocking block 8 to move in the inclined pipe 57, so that the raw materials in the mixing tank 1 enter the feeding cylinder 51 through the inclined pipe 57, the spiral blade 54 conveys the primarily mixed raw materials to the mixing tank 1 in a lifting mode, the raw materials are mixed again in a circulating mode in the conveying process, the raw materials are circularly conveyed, the mixing effect of the raw materials is improved, and the mixing time of the raw materials is shortened.

It should be noted that the above embodiments are merely for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the above embodiments, it should be understood by those skilled in the art that the technical solution described in the above embodiments may be modified or some or all of the technical features may be equivalently replaced, and these modifications or substitutions do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the present utility model.

Claims (8)

1. The reinforced concrete drain pipe raw material processing mixing structure comprises a mixing tank (1) and is characterized in that a driving motor (2) is bolted to the top of the mixing tank (1), a stirring shaft (3) is connected to a middle bearing of the mixing tank (1), the stirring shaft (3) is fixedly connected to the output end of the driving motor (2), a stirring impeller (4) is arranged on the side wall of the stirring shaft (3), a circulating mixing mechanism (5) is arranged on the side wall of the mixing tank (1), and a liquid adding component (6) is arranged at the top of the mixing tank (1);

The circulation mixing mechanism (5) comprises a feeding cylinder (51), a feeding motor (52), a feeding shaft (53), a spiral blade (54), a discharging hole (55), a feeding hopper (56) and an inclined tube (57), wherein the feeding cylinder (51) is installed on the side wall of the mixing tank (1), the feeding motor (52) is bolted to the top of the feeding cylinder (51), the feeding shaft (53) is fixedly connected to the output end of the feeding motor (52), the feeding shaft (53) is in bearing connection with the middle part of the feeding cylinder (51), the spiral blade (54) is fixedly connected to the side wall of the feeding shaft (53), the discharging hole (55) is formed in the top of the feeding cylinder (51) and is in through connection with the mixing tank (1), the feeding hopper (56) is arranged at the bottom of the feeding cylinder (51), and the inclined tube (57) is arranged at the bottom of the mixing tank (1), and one end of the inclined tube (57) is in through connection with the feeding cylinder (51).

2. The reinforced concrete drain pipe raw material processing mixing structure according to claim 1, wherein the liquid adding component (6) comprises a circular pipe (61), an infusion pump (62) and an infusion hole (63), the circular pipe (61) is arranged on the inner wall of the mixing tank (1), the infusion pump (62) is bolted to the top of the mixing tank (1), the output end of the infusion pump (62) is in through connection with the circular pipe (61), the infusion pump (62) is connected with an external water source, and a plurality of infusion holes (63) are formed in the side wall of the circular pipe (61).

3. The reinforced concrete drain pipe raw material processing mixed structure of claim 1, wherein an electric push rod (7) is bolted to the side wall of the inclined pipe (57), a blocking block (8) is movably arranged in the inclined pipe (57), and the blocking block (8) is fixedly connected with the output end of the electric push rod (7).

4. The reinforced concrete drain pipe raw material processing mixing structure according to claim 1, wherein a protruding portion (9) is arranged on the side wall of the feed hopper (56), and a sealing plate (10) is movably arranged in the middle of the protruding portion (9).

5. The reinforced concrete drain pipe raw material processing and mixing structure according to claim 1, wherein a discharge opening (11) is formed in the bottom of the feeding barrel (51), a sealing cover (12) is connected to the side wall of the discharge opening (11) in a threaded mode, and a plug (13) is arranged in the sealing cover (12).

6. The reinforced concrete drain pipe raw material processing mixing structure according to claim 2, wherein a sloping cam plate (14) is arranged on the inner wall of the mixing tank (1), and the sloping cam plate (14) is positioned below the ring pipe (61).

7. The reinforced concrete drain pipe raw material processing mixing structure according to claim 1, wherein four supporting feet (15) are welded on the outer wall of the mixing tank (1), and reinforcing cross bars (16) are welded on the side walls of the four supporting feet (15).

8. The reinforced concrete drain pipe raw material processing mixing structure according to claim 1, wherein the bottom of the mixing tank (1) is arranged in an inclined mode, and a vibrating motor (17) is bolted to the bottom of the mixing tank (1).