Material elevator for green and environment-friendly cement production

Abstract

The utility model belongs to the technical field of cement production, and particularly relates to a material elevator for green and environment-friendly cement production. Through the arrangement of the material cleaning assembly, the material containing box after cement production raw materials are conveyed can be cleaned, so that the residual cement production raw materials in the material containing box can be cleaned; therefore, the problem that the cement production raw material lifting and conveying efficiency of the device is reduced due to reduction of the cement production raw material conveying capacity of the material containing box caused by accumulation of residual cement production raw materials in the material containing box is solved. In addition, an electric expansion piece is arranged, so that the cleaning angle of an air pump on the inner side wall surface of the material placing box can be adjusted; and the air pumps can horizontally move back and forth to clean different positions of the inner side wall surface of the material placing box, so that the number of the air pumps required for cleaning the inner side wall surface of the material placing box can be reduced, and the production cost of the device can be reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to cement production technical field, concretely is a material elevator for green environmental protection cement production. BACKGROUND

[0002] Green environmental protection cement refers to the cement that adopts environmental protection technology and material, reduces the influence to the environment, reduces carbon dioxide (CO2) emission and energy consumption in the production and use process. Compared with traditional cement, green environmental protection cement pays more attention to sustainable development and environmental protection. Green environmental protection cement needs to use material elevator when producing, and the green environmental protection cement raw materials can be transported into green environmental protection cement production device through the material elevator.

[0003] At present, the material elevator for green environmental protection cement production usually directly transports green environmental protection cement raw materials to the designated position, so that the cement raw material conveying efficiency is high, but the raw material box containing cement raw materials has cement raw materials remaining in the raw material box after the cement raw material is transported to the designated position, and the accumulation of cement raw material residues will gradually reduce the cement raw material that the raw material box can transport, so that the cement raw material conveying efficiency of the material elevator is reduced.

[0004] Therefore, we propose a material elevator for green environmental protection cement production to solve the above problems. UTILITY MODEL CONTENT

[0005] (I) technical problem solved

[0006] In view of the defects of the prior art, the utility model provides a material elevator for green environmental protection cement production, which solves the problems proposed in the above background technology.

[0007] (II) technical scheme

[0008] The utility model discloses in order to realize the above-mentioned purpose specifically adopts the following technical scheme:

[0009] A material elevator for green environmental protection cement production, including the frame and the material lifting belt that sets up in the frame inboard, be provided with a plurality of material placing box on the material lifting belt, the material lifting belt one side is provided with material cleaning assembly, material cleaning assembly is connected with the frame, material cleaning assembly is used for cleaning the material placing box to be lifted.

[0010] Further, the material cleaning assembly comprises a fixed plate fixedly arranged on the frame, the fixed plate is provided with two, two fixed plates are rotatably provided with a bidirectional screw between two fixed plates, two slide rods are fixedly arranged between two fixed plates, and two slide rods are symmetrical about the bidirectional screw.

[0011] Further, the bidirectional screw is provided with a moving block through threads, and the two slide rods pass through the moving block, and the moving block is rotationally connected with the air pump through a connecting base.

[0012] Further, one side of the air pump is provided with an electric telescopic device, both ends of the electric telescopic device are rotationally connected with the moving block and the air pump respectively, a servo motor is fixedly arranged on one of the fixed plates, and an output end of the servo motor is connected with one end of the bidirectional screw.

[0013] Further, one end of the rack is fixedly connected with a support frame, and the other end of the rack is fixedly connected with a connecting frame.

[0014] Further, a reducer is fixedly arranged on the rack, a driver is connected with the reducer, an output end of the driver is connected with the reducer, and an output end of the reducer is connected with a transmission wheel in the material lifting belt.

[0015] Further, the cross section of the material placing box is in the shape of a circular arc, a plurality of reinforcing blocks are fixedly arranged on the support frame and the connecting frame, and the cross section of the reinforcing block is in the shape of a right-angled triangle.

[0016] (Three) beneficial effects

[0017] Compared with the prior art, the utility model provides a material lifting machine for green environmental protection cement production has the following beneficial effects:

[0018] The utility model discloses a material cleaning assembly can be placed in the material of the material placing box after conveying cement production raw materials and clean, can clean the residual cement production raw materials in the material placing box, thereby avoiding the residual cement production raw materials in the material placing box to accumulate and cause the material placing box to convey the cement production raw material capacity reduction, and further cause the device to the cement production raw material lifting conveying efficiency reduction problem, in addition, the setting of electric telescopic device makes the air pump to the inside wall surface cleaning angle of material placing box can be adjusted, thereby can improve the cleaning effect of the residual cement production raw materials in the air pump to the inside wall surface of material placing box, and the air pump can make horizontal reciprocating movement and can clean the inside wall surface of material placing box in different positions, which can reduce the number of air pumps required for cleaning the inside wall surface of material placing box, thereby the production cost of the device can be reduced. DRAWINGS

[0019] Figure 1 It is the whole structure schematic diagram of the utility model;

[0020] Figure 2 It is the whole structure schematic diagram of the material lifting belt of the utility model;

[0021] Figure 3This is a first-person perspective view of the material cleaning component of this utility model.

[0022] Figure 4 This is a second perspective view of the material cleaning component of this utility model.

[0023] In the diagram: 100, frame; 1, material lifting belt; 2, material placement box; 3, material cleaning assembly; 31, fixing plate; 32, slide bar; 33, double-acting screw; 34, moving block; 35, air pump; 36, electric telescopic device; 37, servo motor; 4, support frame; 5, connecting frame; 6, driver; 7, reducer. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example

[0026] like Figures 1-4 As shown in the figure, an embodiment of the present invention provides a material lifting machine for green and environmentally friendly cement production, including a frame 100 and a material lifting belt 1 disposed inside the frame 100. A plurality of material placement boxes 2 are fixedly disposed on the material lifting belt 1. A material cleaning component 3 is disposed on one side of the material lifting belt 1. The material cleaning component 3 is connected to the frame 100 and is used to clean the material placement boxes 2 to be lifted.

[0027] like Figure 3 and Figure 4 As shown, the material cleaning assembly 3 includes two fixed plates 31 fixedly mounted on the frame 100. A bidirectional screw 33 is rotatably mounted between the two fixed plates 31, and two sliding rods 32 are fixedly mounted between the two fixed plates 31, symmetrical about the bidirectional screw 33. A moving block 34 is threaded onto the bidirectional screw 33, and both sliding rods 32 pass through the moving block 34. An air pump 35 is rotatably connected to the moving block 34 via a connecting base. An electric telescopic device 36 is provided on one side of the air pump 35, and both ends of the electric telescopic device 36 are rotatably connected to the moving block 34 and the air pump 35, respectively. A servo motor 37 is fixedly mounted on one of the fixed plates 31, and the output end of the servo motor 37 is connected to one end of the bidirectional screw 33.

[0028] The material cleaning component 3 cleans the material placement box 2 after conveying cement production raw materials, thus removing residual cement production raw materials and preventing the accumulation of residual cement production raw materials in the material placement box 2, which would reduce the capacity of the material placement box 2 to convey cement production raw materials and consequently reduce the efficiency of the device in conveying cement production raw materials. In addition, the electric telescopic device 36 allows the air pump 35 to adjust the cleaning angle of the inner wall of the material placement box 2, thereby improving the cleaning effect of the air pump 35 on the inner wall of the material placement box 2. The air pump 35 can move horizontally back and forth to clean different positions on the inner wall of the material placement box 2, which reduces the number of air pumps 35 required for cleaning the inner wall of the material placement box 2, thereby reducing the production cost of the device.

[0029] A support frame 4 is fixedly connected to one end of the frame 100, and a connecting frame 5 is fixedly connected to the other end. A reducer 7 is fixedly mounted on the frame 100, and a driver 6 is connected to the reducer 7. The output end of the driver 6 is connected to the reducer 7, and the output end of the reducer 7 is connected to the transmission wheel in the material lifting belt 1. The material placement box 2 has an arc-shaped cross-section. Multiple reinforcing blocks are fixedly mounted on both the support frame 4 and the connecting frame 5. The cross-section of each reinforcing block is a right-angled triangle.

[0030] The reducer 7 is used to regulate the kinetic energy delivered by the drive 6. After regulation, the kinetic energy delivered by the reducer 7 is used to drive the transmission wheel inside the material lifting belt 1 to rotate. The rotation of the transmission wheel inside the material lifting belt 1 can lift the cement production raw materials placed in the material placement box 2 on the material lifting belt 1.

[0031] The working principle of this practical application is as follows:

[0032] First, the drive unit 6 is started. Simultaneously, the reducer 7 regulates the starting speed of the drive unit 6. This speed regulation drives the transmission wheel inside the material lifting belt 1 to rotate. The rotation of the transmission wheel in the material lifting belt 1 drives the material lifting belt 1 to rotate, causing the material placement box 2 on the material lifting belt 1 to move in a closed loop. The cement production raw materials are then placed in the material placement box 2 located at the beginning of the material lifting belt 1's travel. When the material placement box 2 reaches the end of its travel, it will flip at the closed-loop bend of the material lifting belt 1. This flipping of the material placement box 2 will dump the cement production raw materials placed inside into the designated cement production device. After dumping the cement production raw materials, the material placement box 2 will then... When the material cleaning component 3 is activated, the air pump 35 and servo motor 37 are started. The air pump 35 will clean the residual cement production raw materials on the inner wall of the material placement box 2 that is about to pass through the material cleaning component 3. The servo motor 37 drives the bidirectional screw 33 to rotate, and the bidirectional screw 33 drives the moving block 34 to move horizontally back and forth, thereby cleaning different positions on the inner wall of the material placement box 2. When the material placement box 2 reaches the beginning of the stroke, cement production raw materials are placed inside the material placement box 2. This process is repeated. If it is necessary to adjust the cleaning angle of the inner wall of the material placement box 2 by the air pump 35, the electric telescopic device 36 is activated. The activation of the electric telescopic device 36 can drive the air pump 35 to adjust the angle until the air pump 35 is adjusted to a suitable angle.

[0033] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A material lifting machine for green and environment-friendly cement production, comprising a frame (100) and a material lifting belt (1) arranged inside the frame (100), characterized in that: The material lifting belt (1) is fixedly provided with a plurality of material placing boxes (2), one side of the material lifting belt (1) is provided with a material cleaning assembly (3), the material cleaning assembly (3) is connected with a rack (100), and the material cleaning assembly (3) is used for cleaning the material placing box (2) to be lifted.

2. A material elevator for green and environment-friendly cement production according to claim 1, characterized in that: The material cleaning assembly (3) comprises two fixed plates (31) fixedly arranged on the rack (100), two bidirectional screws (33) rotatably arranged between the two fixed plates (31), and two slide rods (32) fixedly arranged between the two fixed plates (31), and the two slide rods (32) are symmetrical about the bidirectional screw (33).

3. A material elevator for green and environment-friendly cement production according to claim 2, characterized in that: The moving block (34) is arranged on the bidirectional screw (33) through threads, the two slide rods (32) pass through the moving block (34), and the air pump (35) is rotatably connected to the moving block (34) through a connecting base.

4. A material elevator for green and environment-friendly cement production according to claim 3, characterized in that: One side of the air pump (35) is provided with an electric telescopic device (36), both ends of the electric telescopic device (36) are rotatably connected with the moving block (34) and the air pump (35), one of the fixed plates (31) is fixedly provided with a servo motor (37), and an output end of the servo motor (37) is in butt joint with one end of the bidirectional screw (33).

5. A material elevator for green and environment-friendly cement production according to claim 1, characterized in that: One end of the rack (100) is fixedly connected with a support frame (4), and the other end of the rack (100) is fixedly connected with a connecting frame (5).

6. A material elevator for green and environment-friendly cement production according to claim 1, characterized in that: The rack (100) is fixedly provided with a speed reducer (7), the speed reducer (7) is connected with a driver (6), an output end of the driver (6) is in butt joint with the speed reducer (7), and an output end of the speed reducer (7) is in butt joint with a transmission wheel in the material lifting belt (1).

7. A material elevator for green and environment-friendly cement production according to claim 5, characterized in that: The cross section of the material placing box (2) is in the shape of a circular arc, a plurality of reinforcing blocks are fixedly arranged on the support frame (4) and the connecting frame (5), and the cross section of the reinforcing block is in the shape of a right triangle.

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