CN218871860U

CN218871860U - Cement preparation dosing unit

Info

Publication number: CN218871860U
Application number: CN202223110936.9U
Authority: CN
Inventors: 王江根; 李俊
Original assignee: Changshan Jiangshanhu Cement Co ltd
Current assignee: Changshan Jiangshanhu Cement Co ltd
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-04-18
Anticipated expiration: 2032-11-23

Abstract

The utility model relates to a cement manufacture technical field discloses a cement preparation dosing unit includes the support, and support top side fixed mounting has a batching section of thick bamboo, and a batching section of thick bamboo inboard bottom fixed mounting has the box, and the box inboard is provided with the motor, and motor drive end fixed mounting has the stirring rod. The utility model discloses a twist the switching valve door and make the raw materials of ratio completion export, through the use of conveying pipeline this moment, can be less and the holding between the distance, reduce the area that the cement drifts away, avoid the polluted environment, reduce the number of times of changing the raw materials back and forth through three batching fill by a wide margin simultaneously, save time and alleviate staff's burden, improve production efficiency; the starter motor drives the stirring rod to rotate, evenly stirs the proportioning raw materials, not only makes things convenient for the later stage to use, promotes the holistic quality of cement simultaneously.

Description

Cement preparation dosing unit

Technical Field

The utility model relates to a cement manufacture technical field specifically is a cement preparation dosing unit.

Background

The cement is made up by mixing several raw materials according to a certain mixing ratio, and adding water and stirring them to obtain a slurry which can be hardened in air or in water, and can firmly bind the materials of sand and stone together.

In carrying out the cement manufacture in-process, need carry out the ratio to the raw and other materials of cement, thereby reach the qualification nature of guaranteeing the use quality, but at the in-process that carries out the ratio, need the manual work to weigh different raw materials one by one, use the machine to mix, the staff produces easily tired out, error appears easily when leading to weighing, and production efficiency reduces, and produce a large amount of dusts easily when carrying after weighing, easy contaminated air not only, influence the healthy of crowd around easily simultaneously.

The prior art scheme (the utility model discloses a chinese utility model patent of No. CN 202122380511.9) discloses a cement dosing unit, through the headstock, connect the magazine, the scavenging lever, the brush hair, power device, the mount, the bull stick, the traveller, the movable rod, the spout, spacing sliding sleeve, the cooperation of gag lever post and transfer line is used, can clean remaining raw materials on the transmission area, be convenient for collect remaining raw materials, avoid remaining raw materials to drop at will and make operational environment worsen, not only avoid the waste of raw materials, clearance personnel's intensity of labour has still been reduced, through being provided with spacing sliding sleeve and gag lever post, can spacing to the movable rod, be convenient for the movable rod to remove along gag lever post length direction, stability when having improved the movable rod and removing, moreover, the steam generator is simple in structure, clear up the device through the brush when using, thereby reach the effect of retrieving the raw materials, but when batching, can't carry out accurate batching, lead to raw materials ratio difference too big easily, influence the result in use, and when carrying the batching through carrying the conveyer belt, can produce the condition of a large amount of dust.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cement preparation dosing unit to propose in solving above-mentioned background art carrying out the in-process of ratio, need the manual work to weigh different raw materials one by one, then use the machine to mix, lead to the staff to produce easily tired out, the mistake appears easily when weighing, and production efficiency reduces, and produce a large amount of dusts easily after weighing when carrying, not only easy contaminated air, influence the healthy problem of crowd around simultaneously easily.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a cement preparation dosing unit, includes the support, the top side fixed mounting of support has a batching section of thick bamboo, the inboard bottom side fixed mounting of a batching section of thick bamboo has the box, the inboard of box is provided with the motor, the drive end fixed mounting of motor has the stirring rod, the fixed block is installed through the bearing in the top of stirring rod, fixed mounting has the support column between the outside of fixed block and the batching section of thick bamboo, the top side of fixed block is provided with pushing mechanism, the through-hole has been seted up on the top side of batching section of thick bamboo, the batching is fought through the block in the inboard of through-hole, the spout has been seted up in the left side that the batching was fought, the inboard of spout is provided with the slider, makes the raw materials of ratio completion export through twisting the ooff valve, through the use of conveying pipeline this moment, can be less and the hold between the thing distance, reduce the area that cement wafts, avoid the polluted environment, through the effect that three batching was fought simultaneously, be favorable to reducing substantially the number of times of changing the raw materials that makes a round trip, save time and alleviate staff's burden, improve production efficiency to drive the stirring rod through the starting motor rotation to the ratio raw materials, it is more convenient when not only improving the use, promotes the holistic quality of cement later stage simultaneously.

Preferably, pushing mechanism is including hydraulic push rod, ejector pad one, ejector pad two and connecting rod, ejector pad one fixed mounting has hydraulic push rod's top side, just ejector pad two and connecting rod are a set of, always are provided with two sets ofly, and fixed mounting is in the left and right sides of ejector pad one respectively, is favorable to fighting through three batching of releasing simultaneously.

Preferably, the first pushing block and the second pushing block are the same in size and shape, a clamping groove is formed in the bottom side of the batching hopper, the clamping groove is matched with the first pushing block in size and shape, clamping of the first pushing block and the second pushing block with the clamping groove is facilitated, and therefore the batching hopper is pushed out to place raw materials.

Preferably, one side fixed mounting that the spout was kept away from to the slider is in the inboard of through-hole, just spout, slider are a set of, just the left and right sides that the batching was fought is provided with a set ofly respectively, is favorable to fighting to carry on spacingly to the batching, and the batching of being convenient for simultaneously is fought and is slided.

Preferably, the batching is fought and is always provided with threely, just what the batching was fought except that the internal capacity is different, the size shape homogeneous phase is favorable to batching different raw materialss simultaneously.

Preferably, a discharge hole is formed in the bottom side of the inner side of the batching barrel, a material conveying pipeline is arranged on the inner side of the discharge hole, a switch valve is arranged on the outer side of the material conveying pipeline, the discharge hole and the material conveying pipeline are in a group and are arranged in two groups, the use of the material conveying pipeline is facilitated, the distance between the discharge hole and a containing object is reduced, and the cement floating area is reduced.

Preferably, the support column is provided with six, and the annular equidistance is arranged respectively and is installed in the outside of fixed block, the positive side of a batching section of thick bamboo is provided with the observation window, is favorable to increasing the stability of fixed block through the use of support column, is favorable to looking over the inboard condition of device through the observation window simultaneously.

Compared with the prior art, the beneficial effects of the utility model are that: the cement preparation batching device outputs the proportioned raw materials by screwing the switch valve, and the distance between the proportioned raw materials and the contained objects can be reduced by using the material conveying pipeline, so that the drifting area of cement is reduced, and the environment is prevented from being polluted; the three batching hoppers are beneficial to greatly reducing the times of changing the raw materials back and forth, saving time, lightening the burden of workers and improving the production efficiency; drive the stirring rod through starter motor and rotate to stir the ratio raw materials, it is more convenient not only that later stage uses, promotes the holistic quality of cement simultaneously.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only examples of the embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without any creative effort.

Fig. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is a schematic view of a front cross-sectional structure of an embodiment of the present invention;

fig. 3 is a schematic top view of the cross-sectional structure of the embodiment of the present invention;

fig. 4 is a schematic perspective view of an embodiment of the present invention.

In the figure: 1. a support; 2. a dosing cylinder; 3. a box body; 4. a motor; 5. a stirring rod; 6. a fixed block; 7. a support pillar; 8. a pushing mechanism; 9. a through hole; 10. a batching hopper; 11. a chute; 12. a slider; 13. a discharge hole; 14. a delivery pipeline; 15. an observation window; 801. a hydraulic push rod; 802. a first push block; 803. a second push block; 804. a connecting rod; 1001. a clamping groove; 1401. and (5) opening and closing the valve.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the following describes the embodiments of the present invention in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the embodiments of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only used for convenience in describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have specific orientations, be constructed in specific orientations, and be operated, and thus, should not be construed as limiting the embodiments of the present invention.

In the description of the embodiments of the present invention, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, integrally connected, or detachably connected; may be communication within two elements; the terms may be directly connected or indirectly connected through an intermediate, and those skilled in the art can understand the specific meanings of the above terms in the embodiments of the present invention in a specific case.

Referring to fig. 1-4, the utility model provides a technical solution: the utility model provides a cement preparation dosing unit, including support 1, the top side fixed mounting of support 1 has a batching section of thick bamboo 2, the inboard bottom side fixed mounting of a batching section of thick bamboo 2 has box 3, the inboard of box 3 is provided with motor 4, motor 4's drive end fixed mounting has stirring rod 5, fixed block 6 is installed through the bearing on the top of stirring rod 5, fixed mounting has support column 7 between the outside of fixed block 6 and a batching section of thick bamboo 2, the top side of fixed block 6 is provided with pushing mechanism 8, through-hole 9 has been seted up on the top side of a batching section of thick bamboo 2, the inboard of through-hole 9 is installed the batching through the block and is fought 10, spout 11 has been seted up in the left side that the batching was fought 10, spout 11's inboard is provided with slider 12, it rotates to drive stirring rod 5 through starter motor 4, thereby stir the ratio raw materials, it is more convenient when not only later stage uses, promote the whole quality of cement simultaneously.

Pushing mechanism 8 is including hydraulic push rod 801, ejector pad one 802, ejector pad two 803 and connecting rod 804, ejector pad one 802 fixed mounting has the top side of hydraulic push rod 801, and ejector pad two 803 and connecting rod 804 are a set of, always be provided with two sets, fixed mounting is in the left and right sides of ejector pad one 802 respectively, the big or small shape of ejector pad one 802 is the same with ejector pad two 803, the clamping groove 1001 has been seted up to the bottom side of batching fill 10, and the big or small shape of clamping groove 1001 agrees with each other with ejector pad one 802, one side fixed mounting that spout 11 was kept away from to slider 12 is in the inboard of through-hole 9, and spout 11, slider 12 are a set of, and the left and right sides of batching fill 10 is provided with a set of respectively, batching fill 10 always is provided with threely, and batching fill 10 except that the internal capacity is different, big or small shape is the same, three batching fill 10 is favorable to reducing the number of making a round trip to change the raw materials by a wide margin, save time and alleviate staff's burden, production efficiency is improved.

Discharge hole 13 has been seted up to the inboard bottom side of batching section of thick bamboo 2, the inboard of discharge hole 13 is provided with conveying pipeline 14, the outside of conveying pipeline 14 is provided with switching valve 1401, and discharge hole 13, conveying pipeline 14 is a set of, be provided with two sets ofly, support column 7 always is provided with six, and respectively annular equidistance arranges and installs the outside at fixed block 6, the positive side of batching section of thick bamboo 2 is provided with observation window 15, make the raw materials of ratio completion export through twisting switching valve 1401, use through conveying pipeline 14 this moment, can be less and the holding between the thing apart from, reduce the area that cement drifted away, avoid the polluted environment.

The working principle is as follows: firstly, when batching is carried out, a hydraulic push rod 801 is started to drive a first push block 802 and a second push block 803 to be respectively clamped with a clamping groove 1001 at the bottom side of a batching hopper 10, then a batching barrel 2 is pushed out, required raw materials are respectively put into batching hoppers 10 with different volumes, the volumes of the three batching hoppers 10 used at the moment are respectively the same as the proportioning volumes during batching, after the raw materials are completely input, the hydraulic push rod 801 is started to move downwards, meanwhile, the batching hopper 10 moves downwards along with the hydraulic push rod, when the batching hopper 10 does not move, the first push block 802 and the second push block 803 are respectively separated from the clamping grooves 1001, so that the raw materials are respectively input to the inner sides of the batching barrel 2, a motor 4 is started to drive a stirring rod 5 to rotate, the raw materials are stirred, the mixing efficiency during later use is improved, and the quality qualification is ensured; after the cement is uniformly stirred, the matched raw materials are output by screwing the switch valve 1401, and the distance between the raw materials and the accommodated objects can be reduced by using the material conveying pipeline 14, so that the cement scattering area is reduced, and the environment pollution is avoided.

While there has been shown and described what are considered to be preferred embodiments of the invention, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a cement preparation dosing unit, includes support (1), its characterized in that: top side fixed mounting of support (1) has a batching section of thick bamboo (2), the inboard bottom side fixed mounting of a batching section of thick bamboo (2) has box (3), the inboard of box (3) is provided with motor (4), the drive end fixed mounting of motor (4) has stirring rod (5), fixed block (6) are installed through the bearing in the top of stirring rod (5), fixed mounting has support column (7) between the outside of fixed block (6) and a batching section of thick bamboo (2), the top side of fixed block (6) is provided with pushing mechanism (8), through-hole (9) have been seted up on the top side of a batching section of thick bamboo (2), batching hopper (10) are installed through the block to the inboard of through-hole (9), spout (11) have been seted up in the left side that batching was fought (10), the inboard of spout (11) is provided with slider (12).

2. A cement preparation batching device as defined in claim 1, wherein: the pushing mechanism (8) comprises a hydraulic push rod (801), a first push block (802), a second push block (803) and a connecting rod (804), wherein the top side of the hydraulic push rod (801) is fixedly installed on the first push block (802), the second push block (803) and the connecting rod (804) are in a group, two groups are always arranged, and the two groups are respectively and fixedly installed on the left side and the right side of the first push block (802).

3. A cement preparation batching device as defined in claim 2, wherein: the size and shape of the first pushing block (802) are the same as those of the second pushing block (803), the bottom side of the batching hopper (10) is provided with a clamping groove (1001), and the size and shape of the clamping groove (1001) are matched with those of the first pushing block (802).

4. A cement preparation batching device as defined in claim 1, wherein: one side of the sliding block (12) far away from the sliding groove (11) is fixedly installed on the inner side of the through hole (9), the sliding groove (11) and the sliding block (12) are in a group, and the left side and the right side of the batching hopper (10) are respectively provided with a group.

5. A cement preparation batching device as defined in claim 1, wherein: batching fill (10) always are provided with threely, just batching fill (10) except that the internal capacity is different, the size shape is all the same.

6. A cement preparation batching device as defined in claim 1, wherein: the bottom side of the inner side of the mixing cylinder (2) is provided with a discharge hole (13), the inner side of the discharge hole (13) is provided with a material conveying pipeline (14), the outer side of the material conveying pipeline (14) is provided with a switch valve (1401), and the discharge hole (13) and the material conveying pipeline (14) form a group, and two groups are always arranged.

7. A cement preparation batching device as defined in claim 1, wherein: support column (7) always are provided with six, and the annular equidistance is arranged respectively and is installed in the outside of fixed block (6), the positive side of batching section of thick bamboo (2) is provided with observation window (15).