CN216245597U - Supplementary unloading mechanism of cold machine of combing for cement manufacture - Google Patents

Abstract

The utility model discloses an auxiliary blanking mechanism of a grate cooler for cement preparation, which comprises a connecting pipe, a lower bent pipe, an upper bent pipe, a first roller, a first motor, a second roller and a moving plate, wherein the lower end of the upper bent pipe is provided with the connecting pipe, the inside of the connecting pipe is provided with an installation groove, the inside of the installation groove is provided with the second roller, the lower end of the connecting pipe is provided with the lower bent pipe, one side of the lower bent pipe is provided with the moving plate, the first roller is arranged between the moving plates, and one side of the moving plate is provided with the first motor. The grate cooler has the functions of slowly releasing the flow speed and cutting the blanking layer by layer, solves the problems that the conventional auxiliary blanking mechanism of the grate cooler is lack of the slow releasing flow speed and the cutting mode by layer, can enrich a lot of raw materials in one block during conveying, and can cause adverse effects when one material enters the grate cooler, and the working effect of the grate cooler is influenced because the prior art is lack of improvement aiming at the block.

Description

Supplementary unloading mechanism of cold machine of combing for cement manufacture

Technical Field

The utility model relates to the technical field of auxiliary blanking of grate coolers, in particular to an auxiliary blanking mechanism of a grate cooler for cement preparation.

Background

The grate cooler is an important host machine device in a clinker firing system of a cement plant, and has the main functions of cooling and conveying cement clinker; meanwhile, hot air is provided for the rotary kiln, the decomposing furnace and the like, and the device is a main device for heat recovery of a firing system.

Through mass search, the publication number is CN212720908U, and the grate cooler comprises a grate cooler body, grate cooler grate bars, small-particle blanking chutes of the grate cooler, clinker crusher blanking chutes and a clinker chain bucket machine. The grate cooler comprises a grate cooler body, a grate cooler small particle blanking chute, a clinker crusher blanking chute, a rod valve, a grate cooler small particle blanking chute and a clinker chain bucket machine. The blanking chute of the grate cooler disclosed by the utility model solves the problem of hopper leakage, is uniform in blanking and reduces the labor intensity of inspectors.

In summary, the conventional auxiliary blanking mechanism of the grate cooler lacks a blanking mode of slowly releasing the flow velocity and dividing layer by layer, a lot of raw materials are possibly conveyed to one material, and the bad influence is caused when the material enters the grate cooler, while the working effect of the grate cooler is influenced because the improvement aiming at the material is lacked in the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an auxiliary blanking mechanism of a grate cooler for cement preparation, which aims to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a supplementary unloading mechanism of cold machine of combing for cement preparation, includes connecting pipe, lower return bend, upper bend, first cylinder, first motor, second cylinder and movable plate, the upper bend lower extreme is provided with the connecting pipe, the inside mounting groove that is matrix array and distributes that is provided with of connecting pipe, the inside second cylinder that is provided with of mounting groove, the connecting pipe lower extreme is provided with lower return bend, lower return bend one side is provided with the movable plate, be provided with first cylinder between the movable plate, movable plate one side is provided with first motor, first motor with first cylinder looks adaptation.

Preferably, a feeding hole is formed in one side of the upper bent pipe, a discharging hole is formed in one side of the lower bent pipe, and bending angles of the upper bent pipe and the lower bent pipe are ninety degrees.

Preferably, a guide rail is arranged on one side of the lower bent pipe, the movable plate is installed inside the guide rail, and a third motor is arranged at the upper end of the movable plate and matched with the guide rail.

Preferably, a rotating shaft is arranged in the first roller, the rotating shaft stretches across two sides of the lower bent pipe, the rotating shaft is connected with one end of the first motor, and baffles distributed in an annular array are arranged on the outer walls of the first roller and the second roller.

Preferably, the lower ends of the upper bent pipe and the lower bent pipe are respectively provided with eight supports, the lower ends of the supports are respectively provided with a base, and the length of each base is greater than the width of each of the upper bent pipe and the lower bent pipe.

Preferably, a second motor is arranged on one side inside the mounting groove and connected with one end of the second roller.

Compared with the prior art, the utility model has the beneficial effects that: put into the material from the feed inlet, the material following current and down through the connecting pipe, the inside continuous pivoted second cylinder of connecting pipe can be cut apart the material for the first time, the formation of the great cubic material of reduction that can be to a certain extent, and can show its velocity of flow to a certain extent, when the material was discharged from the discharge gate afterwards, can receive the second time of first cylinder and cut apart, twice effect stack, it is more loose when the cold machine of combing is discharged into to can make whole material, help the cold machine work of combing.

Drawings

FIG. 1 is a first angled three-dimensional perspective view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic view of the inner structure of the connecting tube according to the present invention;

FIG. 4 is a second perspective view of the present invention;

FIG. 5 is a schematic top view of the present invention;

FIG. 6 is an enlarged view of the structure A of FIG. 1 according to the present invention.

In the figure:

1. a connecting pipe; 2. a base; 3. a lower bent pipe; 4. a support; 5. bending the pipe upwards; 6. a first drum; 7. a first motor; 8. a discharge port; 9. a second motor; 10. a second drum; 11. mounting grooves; 12. a feed inlet; 13. a baffle plate; 14. a rotating shaft; 15. a guide rail; 16. a third motor; 17. and (5) moving the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 6, an embodiment of the present invention:

comprises a connecting pipe 1, a lower bent pipe 3, an upper bent pipe 5, a first roller 6, a first motor 7, a second roller 10 and a moving plate 17, wherein the lower end of the upper bent pipe 5 is provided with the connecting pipe 1, one side of the upper bent pipe 5 is provided with a feed inlet 12, one side of the lower bent pipe 3 is provided with a discharge outlet 8, the bending angles of the upper bent pipe 5 and the lower bent pipe 3 are ninety degrees, the feed inlet 12 can introduce required materials, the materials are discharged from the discharge outlet 8 and enter the grate cooler after being processed, mounting grooves 11 distributed in a matrix array are arranged in the connecting pipe 1, the second roller 10 is arranged in the mounting grooves 11, one side in the mounting grooves 11 is provided with a second motor 9, the second motor 9 is connected with one end of the second roller 10, as well known by technical personnel in the art, the space is provided by the first motor 7, the second motor 9 and the third motor 16, and belongs to conventional means or common knowledge, it is not repeated herein, the second motor 9 can drive the second roller 10 to rotate, so as to realize the first division operation of the material, reduce the condensation of the large-scale blocky material, the lower end of the connecting pipe 1 is provided with the lower bent pipe 3, one side of the lower bent pipe 3 is provided with the guide rail 15, the moving plate 17 is installed inside the guide rail 15, the upper end of the moving plate 17 is provided with the third motor 16, the third motor 16 is matched with the guide rail 15, the third motor 16 can drive the moving plate 17 to move up and down inside the guide rail 15, so as to adjust the action effect of the first roller 6 and the material, the flow rate of the material can be controlled to a certain extent, one side of the lower bent pipe 3 is provided with the moving plate 17, the first roller 6 is arranged between the moving plates 17, the inside of the first roller 6 is provided with the rotating shaft 14, the rotating shaft 14 crosses both sides of the lower bent pipe 3, the rotating shaft 14 is connected with one end of the first motor 7, the outer walls of the first roller 6 and the second roller 10 are provided with the baffles 13 distributed in an annular array, baffle 13 can cut the material, reduces condensing of large-scale cubic material, and movable plate 17 one side is provided with first motor 7, first motor 7 and first cylinder 6 looks adaptation, and last return bend 5 and 3 lower extremes of lower return bend all are provided with support 4, and the quantity of support 4 is eight, and support 4 lower extreme all is provided with base 2, and the length of base 2 is greater than the width of last return bend 5 and lower return bend 3, and base 2 and support 4 can increase the stability of integrated device.

The working principle is as follows: the material is put in from the feed inlet 12, the material flows downwards through the connecting pipe 1, the second motor 9 in the connecting pipe 1 drives the second roller 10 which rotates continuously to perform the first division on the material, the generation of larger blocky materials can be reduced to a certain extent, and the flow velocity can be displayed to a certain extent, then when the material is discharged from the discharge outlet 8, the material is divided for the second time by the first roller 6 driven by the first motor 7, the two effects are superposed, the whole material is discharged into the grate cooler to be looser, the grate cooler is beneficial to work, the third motor 16 can drive the movable plate 17 to move up and down, the flow velocity of the material at the discharge outlet 8 can be adjusted, the utility model has the feeding functions of slow-release flow velocity and layer-by-layer division, and solves the problems that the existing auxiliary feeding mechanism of the grate cooler lacks the slow-release flow velocity and the feeding mode of layer-by-layer division, the conveying of raw materials can be enriched in one block, the bad influence can be caused when one block of raw materials enters the grate cooler, and the working effect of the grate cooler is influenced because the improvement aiming at the block is lacked in the prior art.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a supplementary unloading mechanism of cold machine of combing for cement preparation, includes connecting pipe (1), return bend (3) down, goes up return bend (5), first cylinder (6), first motor (7), second cylinder (10) and movable plate (17), its characterized in that: go up return bend (5) lower extreme and be provided with connecting pipe (1), connecting pipe (1) inside is provided with mounting groove (11) that are the matrix array and distribute, inside second cylinder (10) that is provided with of mounting groove (11), connecting pipe (1) lower extreme is provided with down return bend (3), return bend (3) one side is provided with movable plate (17) down, be provided with first cylinder (6) between movable plate (17), movable plate (17) one side is provided with first motor (7), first motor (7) with first cylinder (6) looks adaptation.

2. The auxiliary blanking mechanism of the grate cooler for cement preparation according to claim 1, characterized in that: go up return bend (5) one side and be provided with feed inlet (12), return bend (3) one side is provided with discharge gate (8) down, go up return bend (5) with the angle of buckling of return bend (3) down is ninety degrees.

3. The auxiliary blanking mechanism of the grate cooler for cement preparation according to claim 1, characterized in that: lower return bend (3) one side is provided with guide rail (15), movable plate (17) install in inside guide rail (15), movable plate (17) upper end is provided with third motor (16), third motor (16) with guide rail (15) looks adaptation.

4. The auxiliary blanking mechanism of the grate cooler for cement preparation according to claim 1, characterized in that: first cylinder (6) inside is provided with pivot (14), pivot (14) span bend (3) both sides down, pivot (14) with first motor (7) one end is connected, first cylinder (6) with second cylinder (10) outer wall all is provided with baffle (13) that are the annular array and distribute.

5. The auxiliary blanking mechanism of the grate cooler for cement preparation according to claim 1, characterized in that: go up return bend (5) with return bend (3) lower extreme all is provided with support (4), the quantity of support (4) is eight, support (4) lower extreme all is provided with base (2), the length of base (2) is greater than go up return bend (5) with the width of return bend (3) down.

6. The auxiliary blanking mechanism of the grate cooler for cement preparation according to claim 1, characterized in that: a second motor (9) is arranged on one side inside the mounting groove (11), and the second motor (9) is connected with one end of the second roller (10).

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