CN217436937U

CN217436937U - Material conveying device for producing calcium carbonate

Info

Publication number: CN217436937U
Application number: CN202121332519.1U
Authority: CN
Inventors: 郑宇佳
Original assignee: Changzhou Calcium Carbonate Co
Current assignee: Changzhou Calcium Carbonate Co
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2022-09-16
Anticipated expiration: 2031-06-15

Abstract

The utility model relates to a material conveyor for production calcium carbonate, including conveyer belt, hopper, platform and batching bucket, the discharge gate of hopper is located the top of platform, the platform is located the material loading mouth department of conveyer belt bottom, the one side of keeping away from the conveyer belt on the platform is provided with the push pedal, the push pedal is connected with power component control and is realized sharp reciprocating motion, the interval is equipped with a plurality of pin on the conveyer belt, the pin one end is supported and is connected in the conveyer belt surface, the pin other end is the free end, batching bottom of the barrel portion is provided with the installation piece, run through on the installation piece be provided with above-mentioned pin matched with slot, the batching bucket realizes the relatively fixed with the conveyer belt through the grafting cooperation of slot and pin. The utility model discloses a predominant use provides a production material conveyor for calcium carbonate that operates steadily, reliably, degree of automation, conveying efficiency is high.

Description

Material conveying device for producing calcium carbonate

Technical Field

The utility model relates to a calcium carbonate apparatus for producing especially relates to a production material conveyor for calcium carbonate.

Background

Calcium carbonate (CaCO3) is an inorganic compound commonly known as: limestone, stone powder, marble, and the like. Calcium carbonate is neutral, substantially insoluble in water, and soluble in hydrochloric acid. It is one of the common substances on earth, exists in aragonite, calcite, chalk, limestone, marble, travertine and other rocks, and is also the main component of animal bones or shells. Calcium carbonate is also an important building material and has a wide range of industrial applications. The main raw materials of calcium carbonate is the lime stone, because the whole volume in the back of the exploitation of lime stone finishes is great, can not directly use, need carry out the breakage, broken building stones demand fill is weighed back and is sent to the mixer, stir building stones and other materials according to a certain proportion and mix, at present generally adopt the conveyer belt to carry out the material and carry, in the concrete transportation process, the hopper is poured the material into behind the batching bucket, the batching bucket is delivered to the conveyer belt next door through the travelling car, then the staff is manual to be carried the batching bucket and is put to the conveyer belt, not only intensity of labour is big, and conveying efficiency is low, be unfavorable for the performance optimization of enterprises.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a material conveying device for calcium carbonate production, which is stable and reliable in operation, high in automation degree and conveying efficiency.

In order to solve the above problem, the utility model discloses the technical scheme who adopts as follows:

the utility model provides a production material conveyor for calcium carbonate, includes conveyer belt, hopper, platform and batching bucket, the discharge gate of hopper is located the top of platform, the platform is located conveyer belt bottom's material loading mouth department, the one side of keeping away from the conveyer belt on the platform is provided with the push pedal, the push pedal realizes straight reciprocating motion with power component control connection, the interval is equipped with a plurality of pin on the conveyer belt, pin one end is supported and is connected in the conveyer belt surface, the pin other end is the free end, batching barrel head portion is provided with the installation piece, run through on the installation piece be provided with above-mentioned pin matched with slot, the batching bucket passes through the relative fixation of slot and the grafting cooperation realization of pin with the conveyer belt.

Further, the mounting blocks are two and distributed in a cross shape.

Furthermore, the upper part of the slot is provided with a rotatable roller, and the rotation axis of the roller is vertical to the length direction of the slot.

Furthermore, a side guard plate is arranged on one side of the conveying belt close to the free end of the stop lever.

Furthermore, be equipped with on the platform with batching barrel bottom's installation piece matched with spout, the length direction of spout parallels with the length direction of fender rod.

Further, power component is the cylinder, the telescopic shaft and the push pedal of cylinder link firmly.

Furthermore, the feeding end and the discharging end of the conveying belt are both horizontally arranged, and pressing wheels are respectively pressed on two sides of a turning part of the feeding end of the conveying belt.

Furthermore, the free end of the stop lever is provided with a cone part of which the upper surface is an inclined surface, and the vertex angle of the cone part is a sharp angle.

Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model discloses well reasonable in design moves reliably steadily, through carrying out ingenious institutional advancement to conveyer belt and batching bucket to install mobilizable push pedal additional in platform one side, improve the degree of automation that the material was carried greatly, improve material loading efficiency, reduce staff intensity of labour.

Drawings

FIG. 1 is a front view of a material conveying device for calcium carbonate production according to the present invention;

FIG. 2 is a right side view of the material conveying device for producing calcium carbonate according to the present invention;

FIG. 3 is a structural diagram of a batching barrel in the material conveying device for producing calcium carbonate according to the present invention;

FIG. 4 is a bottom view of a batching barrel in the material conveying device for producing calcium carbonate according to the present invention;

wherein, 1, a conveyer belt; 11. a stop lever; 111. a pyramid part; 2. a hopper; 3. a dosing barrel; 31. mounting blocks; 32. a slot; 33. a roller; 4. a pinch roller; 5. a side guard plate; 6. a platform; 7. pushing the plate; 8. and a cylinder.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

It should be noted that, in the description of the technical solutions of the present invention, some directional words, such as "front", "rear", "upper", "lower", "top", "bottom", "inner", "outer", etc., used for clearly describing the technical features of the present invention are all in terms of the orientation of the drawings of the present invention.

Examples

As shown in fig. 1 and 2, the material conveying device for producing calcium carbonate of this embodiment includes a conveying belt 1, a hopper 2, a platform 6 and a batching barrel 3, wherein the hopper 2 is a tapered hopper with a wide top and a narrow bottom, and is supported on the ground through a supporting frame, and a discharge port of the hopper 2 is located above the platform 6 for supplying materials to the batching barrel 3. Platform 6 is located the feed opening department of conveyer belt 1 bottom, and platform 6 can support in ground through set up the supporting leg in its bottom in this embodiment, also can constitute mobilizable structure through setting up the wheel and place on ground, and concrete structure is decided according to the production demand. A push plate 7 is arranged on one side, far away from the conveying belt 1, of the platform 6, the push plate 7 is of a flat plate type structure, the push plate 7 is in control connection with a power assembly to realize linear reciprocating movement, the power assembly is an air cylinder 8 in the embodiment, and a telescopic shaft of the air cylinder 8 is fixedly connected with the push plate 7; when the telescopic shaft of the cylinder 8 is telescopic, the push plate 7 can be driven to do linear reciprocating motion, and the power assembly adopts the structure, so that the operation is convenient and easy to realize, the structure is reliable, and the service life is long.

A plurality of stop levers 11 are arranged on the conveying belt 1 at intervals, and the gap between every two adjacent stop levers 11 is not less than the width of the batching barrel 3. One end of the stop lever 11 is supported and connected on the surface of the conveying belt 1, and the other end of the stop lever 11 is a free end. As shown in fig. 3 and 4, the bottom of the dispensing barrel 3 is provided with a mounting block 31, the mounting block 31 is provided with a slot 32 matching with the stop lever 11, both ends of the slot 32 are open, and the dispensing barrel 3 is fixed relative to the conveying belt 1 by the insertion and connection of the slot 32 and the stop lever 11. The upper surface that the free end of pin 11 is equipped with is the pyramis 111 of inclined plane, and the apex angle of pyramis 111 is the closed angle, adopts this kind of structure, can make the more smooth slot 32 that inserts batching bucket 3 of pin 11 free end, not only low to the machining precision requirement of part, can also effectively avoid the striking to take place, more convenient production and use.

More specifically, the mounting blocks 31 are two and distributed in a crisscross manner, the two mounting blocks 31 have the same structure, the slots 32 in the two mounting blocks 31 form a crisscross through groove, the dosing barrel 3 can be in plug-in fit with the stop lever 11 from four directions, the flexibility is higher, and the dosing barrel 3 is easy to mount. Rotatable ground roller 33 is installed on slot 32 upper portion, and the axis of rotation of roller 33 is mutually perpendicular with slot 32's length direction, and when batching bucket 3 passes through slot 32 suit when the pin 11 outside, roller 33 and pin 11 upper surface rolling contact have reduced the frictional force that produces when removing greatly, and the removal process is more smooth and more steady, and wearing and tearing are little, long service life.

In addition, the feeding end and the discharging end of the conveying belt 1 are both horizontally arranged, and two sides of a turning part of the feeding end of the conveying belt 1 are respectively provided with a rotatable pressing wheel 4 in a pressing mode for preventing the upper surface of the conveying belt 1 from floating. The side guard plate 5 is arranged on one side of the conveying belt 1 close to the free end of the stop lever 11. The side guard plate 5 is located between the feeding end and the discharging end of the conveyor belt 1, and is used for preventing the batching barrel 3 from being separated from the stop lever 11 due to shaking or other reasons in the moving process. Be equipped with on platform 6 with the installation piece 31 matched with spout of 3 bottoms of batching bucket, be clearance fit between the both ends end wall of 3 bottom installation pieces 31 of batching bucket and the both sides lateral wall of spout respectively, the length direction of spout parallels with the length direction of pin 11, when batching bucket 3 places in the spout, the slot 32 of its bottom is just to the free end of pin 11, like this when push pedal 7 promotes batching bucket 3, can be fast with 3 cartridge of batching bucket to the pin 11 on.

The conveyer belt 1 and the power assembly in this embodiment are both connected to a control device, and the control device is used for controlling the expansion and contraction of the air cylinder 8 and the starting and stopping of the conveyer belt 1. The specific structure of the control device adopts the prior art, and is not described in detail here. Install gravity sensor and position sensor on the conveyer belt 1 in this embodiment, place conveyer belt 1 back when batching bucket 3, gravity sensor senses certain weight, can start to deliver to the discharge end batching bucket 3, lift off and pour the material in batching bucket 3 into the mixer by the staff. The position sensor is arranged at the position aligned with the center of the chute on the platform 6, so that when the stop lever 11 is aligned with the center of the chute on the platform 6, the position sensor detects the stop lever 11, the conveying belt 1 is controlled to stop through the control device, and then the air cylinder 8 drives the push plate 7 to move forwards and push the batching barrel 3 until the mounting block 31 is inserted on the stop lever 11 of the conveying belt 1. The utility model discloses a material conveyor for production calcium carbonate, reasonable in design moves reliably steadily, through carrying out ingenious institutional advancement to conveyer belt 1 and batching bucket 3 to install mobilizable push pedal 7 additional in 6 one sides of platform, improve the degree of automation that the material was carried greatly, improve material loading efficiency, reduce staff intensity of labour.

Various other modifications and changes can be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes should fall within the scope of the claims.

Claims

1. The utility model provides a production material conveyor for calcium carbonate which characterized in that: comprises a conveying belt (1), a hopper (2), a platform (6) and a batching barrel (3), the discharge hole of the hopper (2) is positioned above the platform (6), the platform (6) is positioned at the feed hole at the bottom of the conveyer belt (1), a push plate (7) is arranged on one side of the platform (6) far away from the conveyer belt (1), the push plate (7) is connected with the power component in a control way to realize linear reciprocating movement, a plurality of stop rods (11) are arranged on the conveying belt (1) at intervals, one end of the stop lever (11) is supported and connected with the surface of the conveying belt (1), the other end of the stop lever (11) is a free end, the bottom of the batching barrel (3) is provided with a mounting block (31), the mounting block (31) is provided with a slot (32) which is matched with the stop lever (11) in a penetrating way, the dosing barrel (3) is relatively fixed with the conveying belt (1) through the insertion and connection matching of the insertion slot (32) and the stop lever (11).

2. The material conveying device for producing calcium carbonate according to claim 1, characterized in that: the number of the mounting blocks (31) is two, and the mounting blocks are distributed in a cross shape.

3. The material conveying device for producing calcium carbonate according to claim 2, characterized in that: the upper part of the slot (32) is provided with a rotatable roller (33), and the rotation axis of the roller (33) is vertical to the length direction of the slot (32).

4. The material conveying device for producing calcium carbonate according to claim 1, characterized in that: and a side guard plate (5) is arranged on one side of the conveying belt (1) close to the free end of the stop lever (11).

5. The material conveying device for producing calcium carbonate according to claim 4, characterized in that: the platform (6) is provided with a sliding chute matched with the mounting block (31) at the bottom of the batching barrel (3), and the length direction of the sliding chute is parallel to the length direction of the stop lever (11).

6. The material conveying device for producing calcium carbonate according to claim 5, characterized in that: the power assembly is a cylinder (8), and a telescopic shaft of the cylinder (8) is fixedly connected with the push plate (7).

7. The material conveying device for producing calcium carbonate according to claim 6, characterized in that: the feeding end and the discharging end of the conveying belt (1) are both horizontally arranged, and pressing wheels (4) are respectively pressed on two sides of a turning part of the feeding end of the conveying belt (1).

8. The material conveying device for producing calcium carbonate according to claim 1, characterized in that: the free end of the stop lever (11) is provided with a conical part (111) with an inclined surface on the upper surface, and the vertex angle of the conical part (111) is a sharp angle.