CN214765091U

CN214765091U - Diluting device for waste production of concrete additives

Info

Publication number: CN214765091U
Application number: CN202120213968.8U
Authority: CN
Inventors: 尉宏晓
Original assignee: Weihai Chuangxin Building Materials Co ltd
Current assignee: Weihai Chuangxin Building Materials Co ltd
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-11-19
Anticipated expiration: 2031-01-26

Abstract

The utility model discloses a diluting device for waste production of concrete additives, which relates to the field of concrete equipment and comprises a bottom case, a water tank containing water, a mixing barrel, a stirring barrel, a fixed box and a lifting mechanism, wherein a rotating mechanism is arranged in the bottom case, a water pump is arranged in the water tank, the stirring barrel is fixedly arranged on the inner wall of the bottom case, a second stirring blade is arranged on the outer wall of the stirring barrel, a water outlet is arranged at the bottom end of the outer wall of the stirring barrel, a glass observation window is arranged on the mixing barrel, one end of the lifting mechanism is connected with the water tank, the other end of the lifting mechanism is connected with the fixed box, a servo motor is arranged in the fixed box, a stirring rod is arranged at the output end of the servo motor, a first stirring blade is arranged on the stirring rod close to the bottom end, a density detection meter is arranged on the outer side wall of the mixing barrel, and a communicated liquid outlet pipe is arranged on the mixing barrel, the utility model discloses the misce bene, abundant, increased work efficiency, increased the result of use of admixture.

Description

Diluting device for waste production of concrete additives

Technical Field

The utility model relates to a concrete equipment field specifically is a diluting device is used in useless production of concrete admixture.

Background

The concrete admixture is a chemical substance which is added in the process of stirring concrete and accounts for less than 5 percent of the mass of cement, can obviously improve the performance of the concrete, has the characteristics of multiple varieties, small addition amount, great influence on the performance of the concrete, low investment, quick response and obvious technical and economic benefits, is applied more and more along with the continuous progress of science and technology, and the commonly used concrete admixture mainly comprises a naphthalene-series high-efficiency water reducing agent, a polycarboxylic acid high-performance water reducing agent and an aliphatic high-efficiency water reducing agent.

The concrete admixture often needs to dilute the admixture before using, the effect of the admixture after diluting is better, the present steel concrete admixture diluting device can not directly observe the amount of mixed liquid when the admixture and water are initially mixed, and the admixture and water are mixed unevenly, the use effect of the admixture is reduced, generally, the admixture is diluted in a specific device, the diluted admixture is added into a concrete stirrer after being diluted, the concrete stirrer is stirred and mixed, therefore, the admixture is required to be mixed independently for each batch of used concrete, and the work efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a diluting device for waste production of concrete admixture, which solves the problems in the prior art,

in order to achieve the above object, the utility model provides a following technical scheme:

a diluting device for waste production of concrete additives comprises a bottom box, a water tank containing water, a mixing barrel, a stirring barrel, a second pipeline, a fixed box and a lifting mechanism, wherein a rotating mechanism is arranged in the bottom box, the top end of the rotating mechanism is fixedly connected with the bottom end of the mixing barrel, the mixing barrel is rotatably connected with the top end of the bottom box, the water tank is arranged on the bottom box, a water pump is arranged in the water tank, a first pipeline is arranged at the water outlet end of the water pump, a conical table is arranged on the inner wall of the bottom end of the mixing barrel, the stirring barrel is fixedly arranged on the conical table, a third through hole is formed in the top end of the stirring barrel, a second stirring blade is arranged on the outer wall of the stirring barrel, a water outlet is formed in the bottom end of the outer wall of the stirring barrel, a one-way conduction electromagnetic valve is arranged on the water outlet, a glass observation window is arranged on the mixing barrel, and a first through hole is formed in the top end of the mixing barrel, the mixing drum is close to the top both sides and is provided with the second through-hole, the second pipeline passes one of them second through-hole and first pipeline and passes another second through-hole, elevating system's one end is connected and elevating system's the other end and is connected with the fixed box with the water tank, be provided with servo motor in the fixed box, servo motor's output is provided with the puddler, be close to the bottom on the puddler and be provided with first stirring leaf, affiliated puddler stretches into inside the mixing drum through first through-hole and third through-hole, be provided with density detection table and be provided with communicating drain pipe on the mixing drum on the lateral wall of mixing drum, be provided with the solenoid valve that switches on the drain pipe.

On the basis of the technical scheme, the utility model discloses still provide following optional technical scheme:

in one alternative: the slewing mechanism includes rotating electrical machines, rotation axis, the fixed inside and the rotating electrical machines's of setting at the bottom box output that is provided with first gear, the rotation axis rotates the top and blending hopper fixed connection of being connected and rotation axis with the bottom of bottom box, be provided with the second gear on the rotation axis, first gear and second gear meshing are connected.

In one alternative: elevating system includes transfer line, first hinge bar, the one end of transfer line is provided with fixed connection's hand drive pole and is articulated with the top of water tank, the other end of transfer line is articulated with the one end of first hinge bar, the other end of first hinge bar is provided with articulated second hinge bar, be provided with articulated bracing piece on the lateral wall of second hinge bar, the other end of bracing piece and the top fixed connection of water tank, the other end of second hinge bar is provided with articulated third hinge rod, the other end of third hinge rod is provided with the fourth hinge rod, the other end of fourth hinge rod and the top fixed connection of fixed box.

In one alternative: the water tank is provided with a limiting plate, the limiting plate is provided with a limiting hole, and the stirring rod is connected with the limiting hole in a sliding mode.

In one alternative: and scale marks are arranged on the side wall of the glass observation window.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a transfer line, first hinge bar, second hinge bar, third hinge bar, fourth hinge bar and servo motor among the elevating system realize the lift and the rotation of first stirring leaf on the puddler, make the mixed liquid in the agitator when mixing, from the top down evenly stir, make the more abundant of stirring, second stirring leaf through setting up, the secondary stirring to mixed liquid is realized to the rotating electrical machines, make the more abundant of stirring, detect the concentration of the solution after mixing through the density detection table that sets up, the utility model discloses misce bene, abundant, visual observation solution concentration has increased work efficiency, has increased the result of use of additive.

Drawings

FIG. 1 is the schematic structural diagram of the diluting device for waste production of concrete admixture of the present invention.

Fig. 2 is a schematic view of the three-dimensional structure of the mixing barrel of the present invention.

Fig. 3 is a schematic top sectional view of a water tank in embodiment 2 of the present invention.

Notations for reference numerals: the device comprises a bottom box 1, a water tank 2, a mixing barrel 3, a stirring barrel 4, a density detection meter 5, a liquid outlet pipe 6, a rotating motor 7, a first gear 8, a rotating shaft 9, a second gear 10, a conical table 11, a water pump 12, a first pipeline 13, a second pipeline 14, a glass observation window 15, a conduction electromagnetic valve 16, a first through hole 17, a second through hole 18, a third through hole 19, a one-way conduction electromagnetic valve 20, a stirring rod 21, a first stirring blade 22, a second stirring blade 23, a transmission rod 24, a first hinge rod 25, a support rod 26, a second hinge rod 27, a fixing frame 28, a third hinge rod 29, a servo motor 30, a fourth hinge rod 31, a hand driving rod 32, a driving motor 33, a rotating shaft 34, a fixing plate 35, a rotating mechanism 36, a lifting mechanism 37 and a limiting plate 38.

Detailed Description

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.

Example 1

Referring to fig. 1-2, in the embodiment of the present invention, a dilution apparatus for waste production of concrete admixture comprises a bottom case 1, a water tank 2 containing water, a mixing tank 3, a mixing tank 4, a second pipeline 14, a fixing tank 28, and a lifting mechanism 37, wherein a rotating mechanism 36 is disposed in the bottom case 1, the top end of the rotating mechanism 36 is fixedly connected with the bottom end of the mixing tank 3, the mixing tank 3 is rotatably connected with the top end of the bottom case 1, the water tank 2 is disposed on the bottom case 1, a water pump 12 is disposed in the water tank 2, a first pipeline 13 is disposed at the water outlet end of the water pump 12, a conical table 11 is disposed on the inner wall of the bottom end of the mixing tank 3, the mixing tank 4 is fixedly disposed on the conical table 11, a third through hole 19 is disposed at the top end of the mixing tank 4, a second mixing blade 23 is disposed on the outer wall of the mixing tank 4, and a water outlet is disposed at the bottom end of the outer wall of the mixing tank 4, the water outlet is provided with a one-way conduction electromagnetic valve 20, the mixing barrel 3 is provided with a glass observation window 15, the top end of the mixing barrel 3 is provided with a first through hole 17, the mixing barrel 3 is provided with second through holes 18 near two sides of the top end, the second pipeline 14 passes through one of the second through holes 18 and the first pipeline 13 passes through the other second through hole 18, one end of the lifting mechanism 37 is connected with the water tank 2, the other end of the lifting mechanism 37 is connected with the fixed box 28, the fixed box 28 is internally provided with a servo motor 30, the output end of the servo motor 30 is provided with a stirring rod 21, the stirring rod 21 is provided with a first stirring blade 22 near the bottom end, the stirring rod 21 extends into the stirring barrel 4 through the first through hole 17 and the third through hole 19, the outer side wall of the mixing barrel 3 is provided with a density detection meter 5 and the mixing barrel 3 is provided with a communicated liquid outlet pipe 6, the liquid outlet pipe 6 is provided with a conducting electromagnetic valve 16;

the rotating mechanism 36 comprises a rotating motor 7 and a rotating shaft 9, the rotating motor 7 is fixedly arranged inside the bottom box 1, the output end of the rotating motor 7 is provided with a first gear 8, the rotating shaft 9 is rotatably connected with the bottom end of the bottom box 1, the top end of the rotating shaft 9 is fixedly connected with the mixing barrel 3, a second gear 10 is arranged on the rotating shaft 9, the first gear 8 is meshed with the second gear 10, the lifting mechanism 37 comprises a transmission rod 24 and a first hinged rod 25, one end of the transmission rod 24 is provided with a fixedly connected hand-driven rod 32, the hand-driven rod 32 is hinged with the top end of the water tank 2, the other end of the transmission rod 24 is hinged with one end of the first hinged rod 25, the other end of the first hinged rod 25 is provided with a hinged second hinged rod 27, the side wall of the second hinged rod 27 is provided with a hinged supporting rod 26, the other end of bracing piece 26 and the top fixed connection of water tank 2, the other end of second hinge rod 27 is provided with articulated third hinge rod 29, the other end of third hinge rod 29 is provided with fourth hinge rod 31, the other end of fourth hinge rod 31 and the top fixed connection of fixed box 28, be provided with limiting plate 38 on the water tank 2, be provided with spacing hole on the limiting plate 38, puddler 21 and spacing hole sliding connection, be provided with the scale mark on the lateral wall of glass observation window 15, the utility model discloses misce bene, abundant, visual observation solution concentration has increased work efficiency, has increased the result of use of additive.

The utility model discloses a theory of operation is: when the utility model is used for diluting concrete and admixture, the admixture is added into the mixing tank 4 through the second pipeline 14, simultaneously, water in the water tank 2 is pumped into the mixing tank 4 through the water pump 12 and the first pipeline 13, then the servo motor 30 is started to drive the first stirring blade 22 to rotate, simultaneously, an operator drives the hand driving rod 32 to drive the stirring rod 21 and the first stirring blade 22 to realize up-and-down reciprocating motion by hand, further, the solution in the mixing tank 4 is stirred and mixed, after the mixing moving time, the one-way conduction electromagnetic valve 20 is opened, the mixed solution in the mixing tank 4 is put into the mixing tank 3, then the rotating motor 7 is started to drive the mixing tank 4 to rotate, so that the second stirring blade 23 secondarily stirs and dilutes the mixed solution, then the mixed solution after washing is discharged through the conduction electromagnetic valve 16, when secondary stirring is carried out, the admixture and the water can be added into the mixing tank 4 again, realize the seamless connection of the dilution of the admixture and increase the working efficiency.

Example 2

Referring to fig. 3, the difference between this embodiment and embodiment 1 is that a fixing plate 35 is fixedly disposed between top inner walls of the water tank 2, a driving motor 34 is disposed on the fixing plate 35, a rotating shaft 34 is disposed at an output end of the driving motor 33, the transmission rod 24 is fixedly connected to the rotating shaft 34, and the manual driving rod 32 in embodiment 1 is replaced by the driving motor 34, so that the automation level of the device is increased, and manual operation is reduced.

The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.

Claims

1. A diluting device for waste production of concrete additives comprises a bottom box (1), a water tank (2) containing water, a mixing barrel (3), a stirring barrel (4), a second pipeline (14), a fixed box (28) and a lifting mechanism (37), and is characterized in that a rotating mechanism (36) is arranged in the bottom box (1), the top end of the rotating mechanism (36) is fixedly connected with the bottom end of the mixing barrel (3), the mixing barrel (3) is rotatably connected with the top end of the bottom box (1), the water tank (2) is arranged on the bottom box (1), a water pump (12) is arranged in the water tank (2), a first pipeline (13) is arranged at the water outlet end of the water pump (12), a conical table (11) is arranged on the inner wall of the bottom end of the mixing barrel (3), the stirring barrel (4) is fixedly arranged on the conical table (11), and a third through hole (19) is arranged at the top end of the stirring barrel (4), a second stirring blade (23) is arranged on the outer wall of the stirring barrel (4), a water outlet is formed in the bottom end of the outer wall of the stirring barrel (4), a one-way conduction electromagnetic valve (20) is arranged on the water outlet, a glass observation window (15) is arranged on the mixing barrel (3), a first through hole (17) is formed in the top end of the mixing barrel (3), second through holes (18) are formed in the two sides, close to the top end, of the mixing barrel (3), a second pipeline (14) penetrates through one of the second through holes (18) and the first pipeline (13) penetrates through the other second through hole (18), one end of the lifting mechanism (37) is connected with the water tank (2), the other end of the lifting mechanism (37) is connected with the fixed box (28), a servo motor (30) is arranged in the fixed box (28), a stirring rod (21) is arranged at the output end of the servo motor (30), and a first stirring blade (22) is arranged on the stirring rod (21), close to the bottom end, the stirring rod (21) stretches into the stirring barrel (4) through the first through hole (17) and the third through hole (19), a density detection meter (5) is arranged on the outer side wall of the mixing barrel (3), a communicated liquid outlet pipe (6) is arranged on the mixing barrel (3), and a conduction electromagnetic valve (16) is arranged on the liquid outlet pipe (6).

2. The dilution device for the waste production of the concrete additives according to claim 1, wherein the rotating mechanism (36) comprises a rotating motor (7) and a rotating shaft (9), the rotating motor (7) is fixedly arranged in the bottom box (1), the output end of the rotating motor (7) is provided with a first gear (8), the rotating shaft (9) is rotatably connected with the bottom end of the bottom box (1), the top end of the rotating shaft (9) is fixedly connected with the mixing barrel (3), the rotating shaft (9) is provided with a second gear (10), and the first gear (8) is meshed with the second gear (10).

3. The diluting device for the concrete additive waste production according to claim 1, wherein the lifting mechanism (37) comprises a transmission rod (24) and a first hinged rod (25), one end of the transmission rod (24) is provided with a fixedly connected hand-driven rod (32), the hand-driven rod (32) is hinged with the top end of the water tank (2), the other end of the transmission rod (24) is hinged with one end of the first hinged rod (25), the other end of the first hinged rod (25) is provided with a hinged second hinged rod (27), the side wall of the second hinged rod (27) is provided with a hinged support rod (26), the other end of the support rod (26) is fixedly connected with the top end of the water tank (2), the other end of the second hinged rod (27) is provided with a hinged third hinged rod (29), the other end of the third hinged rod (29) is provided with a fourth hinged rod (31), the other end of the fourth hinged rod (31) is fixedly connected with the top end of the fixed box (28).

4. The diluting device for the waste production of the concrete additives according to claim 3, wherein a limiting plate (38) is arranged on the water tank (2), a limiting hole is arranged on the limiting plate (38), and the stirring rod (21) is connected with the limiting hole in a sliding manner.

5. The diluting device for the waste production of concrete admixtures according to claim 1, wherein the glass observation window (15) has scale marks on its side wall.