A high-silica limestone taking device

Abstract

The utility model relates to cement production technical field, and disclose a kind of high-silicon limestone taking device, including base, the top of base is fixedly connected with pillar, the top of pillar is fixedly connected with conveying shell, the inner chamber of conveying shell is rotatably connected with conveying belt one, one end of conveying shell is rotatably connected with taking shell, the inner chamber of taking shell is rotatably connected with conveying belt two, the outer ring of conveying belt two is fixedly connected with baffle, the bottom of taking shell is equipped with support mechanism one, support mechanism two is equipped between conveying shell and taking shell, the utility model, by the cooperation of hydraulic rod and pivot, the end of taking shell can be rotated and adjusted to the high-silicon limestone taking position required, then by conveying belt one and conveying belt two and baffle can be limestone conveying, realize the purpose of device height convenient adjustment according to taking position, ensure limestone conveying effect, reduce dust raising, improve the stability of this high-silicon limestone taking conveying process.

Description

Technical Field

[0001] This utility model relates to the field of cement production technology, specifically to a high-silica limestone material handling device. Background Technology

[0002] Limestone, this seemingly ordinary natural rock, plays a crucial role in cement production. As a primary raw material for cement, limestone, with its unique composition and properties, provides a solid material foundation for cement manufacturing.

[0003] Chinese patent CN221274602U discloses a limestone stacker-reclaimer device, which includes a base, a rotating support assembly on the top of the base, a balance arm on the rotating support assembly, a bucket wheel mounted on one end of the balance arm, and a bucket wheel motor mounted on the balance arm for driving the bucket wheel to rotate. The device adjusts the position of the counterweight on the balance arm by adjusting the assembly to achieve the balance of the stacker-reclaimer. Compared with the prior art, it is simple and convenient and effectively reduces the labor intensity of the operators.

[0004] However, the current material handling device uses a bucket wheel to push limestone onto the conveyor belt. This means that when the bucket wheel on the balance arm is rotated to handle limestone at a lower position, the conveyor belt's transport path becomes steeper, and the transported limestone is prone to rolling off. This not only affects the transport efficiency of the scooped limestone but also causes dust to be stirred up, affecting personnel health and the environment. This utility model designs a high-silica limestone material handling device to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a high-silica limestone feeding device, which solves the problem of unstable limestone conveying in the prior art.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0007] A high-silica limestone material handling device, comprising:

[0008] The base has a support column fixedly connected to its top, a conveyor shell fixedly connected to the top of the support column, a conveyor belt rotatably connected to the inner cavity of the conveyor shell, a material receiving shell rotatably connected to one end of the conveyor shell, a second conveyor belt rotatably connected to the inner cavity of the material receiving shell, a baffle fixedly connected to the outer ring of the second conveyor belt, a support mechanism 1 at the bottom of the material receiving shell, a support mechanism 2 between the conveyor shell and the material receiving shell, a motor fixedly connected to one side of the material receiving shell, the material receiving shell rotatably connected to one end of the conveyor shell via a rotating shaft, the conveyor shell and the material receiving shell connected by a hydraulic rod, a U-shaped seat fixedly connected to the bottom of the conveyor shell and one end of the material receiving shell, a discharge port penetrating through the bottom of one end of the conveyor shell, and casters fixedly connected to the bottom of the base.

[0009] Preferably, the first conveyor belt is driven by an external drive device, the second conveyor belt is driven by a motor, and the two ends of the hydraulic rod are respectively rotatably connected to the bottom of the conveying shell and one end of the material receiving shell in a U-shaped seat.

[0010] Preferably, the support mechanism includes a fixed base fixedly connected to one end of the material receiving shell, a U-shaped bracket rotatably connected to the outside of the fixed base, a groove being provided at the bottom of the U-shaped bracket, a roller being rotatably connected to the inner cavity of the groove, and the roller being rotatably connected to the inner cavity of the groove through a limiting shaft.

[0011] Preferably, the U-shaped bracket is rotatably connected to the outer ring of the fixed seat by a long bolt, the long bolt passes through the U-shaped bracket and the fixed seat, the outer ring of the long bolt is threaded with a nut, the outer ring of the nut is fixedly connected with a handwheel, and limit blocks are fixedly connected to both sides of the material picking shell. When the material picking shell is in the initial position, the bottom of the roller and the universal wheel are on the same horizontal plane.

[0012] Preferably, the second support mechanism includes an arc-shaped plate symmetrically and fixedly connected to the bottom of the conveying shell, and one end of the material taking shell is symmetrically and fixedly connected to the arc-shaped shell. The arc-shaped plate is located in the inner cavity of the arc-shaped shell and the two are slidably connected.

[0013] Preferably, a limiting groove is formed through one side of the arc-shaped shell, and a limiting stud is provided in the inner cavity of the limiting groove. The limiting stud is fixedly connected to the arc-shaped plate, and a limiting nut is threaded onto the outer ring of the limiting stud.

[0014] Compared with the prior art, the beneficial effects achieved by this utility model are:

[0015] 1. This utility model, through the cooperation of hydraulic rod and rotating shaft, can rotate one end of the material picking shell to the required high silica limestone picking position, and then convey the limestone through conveyor belt one, conveyor belt two and baffle, so as to realize the purpose of conveniently adjusting the height of the device according to the picking position, ensuring the limestone conveying effect, reducing dust raising, and improving the stability of this high silica limestone picking and conveying process.

[0016] 2. In this utility model, the U-shaped bracket and rollers in the first support mechanism are used to limit and support the rotating and adjusted material picking shell. At the same time, the arc plate and arc shell in the second support mechanism are used to further improve the connection strength between the material picking shell and the conveying shell, thereby further improving the stability of the material conveying process of this material picking device. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2This is a bottom view of the overall structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the structure of support mechanism one and support mechanism two of this utility model;

[0020] Figure 4 This is an exploded view of the support mechanism of this utility model.

[0021] The components include: 1. Base; 2. Support column; 3. Conveying shell; 4. Conveyor belt one; 5. Material receiving shell; 6. Conveyor belt two; 7. Baffle; 8. Support mechanism one; 801. Fixed seat; 802. U-shaped bracket; 803. Groove; 804. Roller; 805. Limiting shaft; 806. Long bolt; 807. Nut; 808. Handwheel; 9. Support mechanism two; 901. Arc plate; 902. Arc shell; 903. Limiting groove; 904. Limiting stud; 905. Limiting nut; 10. Motor; 11. Rotating shaft; 12. Hydraulic rod; 13. U-shaped seat; 14. Discharge port; 15. Casters. Detailed Implementation

[0022] 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.

[0023] Please see Figure 1-2 A high-silica limestone material handling device, comprising:

[0024] The base 1 has a support column 2 fixedly connected to its top, a conveyor shell 3 fixedly connected to its top, a conveyor belt 4 rotatably connected to the inner cavity of the conveyor shell 3, a material collection shell 5 rotatably connected to one end of the conveyor shell 3, a second conveyor belt 6 rotatably connected to the inner cavity of the material collection shell 5, a baffle 7 fixedly connected to the outer ring of the second conveyor belt 6, a support mechanism 8 at the bottom of the material collection shell 5, a second support mechanism 9 between the conveyor shell 3 and the material collection shell 5, a motor 10 fixedly connected to one side of the material collection shell 5, the material collection shell 5 rotatably connected to one end of the conveyor shell 3 via a rotating shaft 11, the conveyor shell 3 and the material collection shell 5 connected via a hydraulic rod 12, a U-shaped seat 13 fixedly connected to the bottom of the conveyor shell 3 and one end of the material collection shell 5, a discharge port 14 penetrating the bottom of one end of the conveyor shell 3, and casters 15 fixedly connected to the bottom of the base 1.

[0025] Conveyor belt 4 is driven by an external drive device, conveyor belt 6 is driven by a motor 10, and the two ends of the hydraulic rod 12 are respectively rotatably connected to the bottom of the conveyor shell 3 and the U-shaped seat 13 at one end of the material receiving shell 5.

[0026] Please refer to Figure 3 and Figure 4 The support mechanism 8 includes a fixed base 801 fixedly connected to one end of the material receiving shell 5. A U-shaped bracket 802 is rotatably connected to the outside of the fixed base 801. A groove 803 is provided at the bottom of the U-shaped bracket 802. A roller 804 is rotatably connected to the inner cavity of the groove 803. The roller 804 is rotatably connected to the inner cavity of the groove 803 through a limiting shaft 805.

[0027] The U-shaped bracket 802 is rotatably connected to the outer ring of the fixed base 801 by a long bolt 806. The long bolt 806 passes through the U-shaped bracket 802 and the fixed base 801. The outer ring of the long bolt 806 is threaded with a nut 807. The outer ring of the nut 807 is fixedly connected with a handwheel 808. Limit blocks 809 are fixedly connected to both sides of the material picking shell 5. When the material picking shell 5 is in the initial position, the bottom of the roller 804 and the universal wheel 15 are on the same horizontal plane.

[0028] In this embodiment of the invention, when the device is moved by the universal wheels 15 at the bottom of the base 1, the rollers 804 are used to improve the stability of the device during movement. After the material picking shell 5 is rotated and adjusted to the material picking position, the nut 807 on the long bolt 806 is loosened by the handwheel 808, so that the U-shaped bracket 802 on the fixed base 801 rotates to the ground of the roller 804 in the groove 803. Then, the nut 807 is rotated by the handwheel 808, so that it is pressed and adhered to the U-shaped bracket 802, thereby fixing the position of the U-shaped bracket 802. This improves the support of the U-shaped bracket 802 and the rollers 804 for the rotated and adjusted material picking shell 5, and improves the stability of the material conveying process of this high silica limestone material picking device.

[0029] Please refer to Figure 3 The second support mechanism 9 includes an arc-shaped plate 901 that is symmetrically and fixedly connected to the bottom of the conveying shell 3. An arc-shaped shell 902 is symmetrically and fixedly connected to one end of the material taking shell 5. The arc-shaped plate 901 is located in the inner cavity of the arc-shaped shell 902 and the two are slidably connected.

[0030] A limiting groove 903 is provided through one side of the arc-shaped shell 902. A limiting stud 904 is provided in the inner cavity of the limiting groove 903. The limiting stud 904 is fixedly connected to the arc-shaped plate 901. A limiting nut 905 is threadedly connected to the outer ring of the limiting stud 904.

[0031] In this embodiment of the present invention, during the rotation adjustment of the material receiving shell 5, the arc plate 901 will rotate out of the arc shell 902 under the limiting screw 904 in the limiting groove 903. After the material receiving shell 5 is adjusted to the required position, the limiting nut 905 is tightened to make it fit and press against the arc shell 902, thereby fixing the relative position of the arc plate 901 and the arc shell 902, and further limiting and supporting the material receiving shell 5 after it has been adjusted, thereby further improving the stability of the material conveying process of this high silica limestone material receiving device.

[0032] When using this high-silica limestone picking device, move the device to the high-silica limestone pile to be picked up using the universal wheels 15 at the bottom of the base 1. According to the height of the picking position, under the action of the rotating shaft 11, the picking shell 5 at one end of the conveying shell 3 is rotated in conjunction with the U-shaped seat 13 and the hydraulic rod 12, thereby turning one end of the picking shell 5 to the picking position. After the picking shell 5 is supported and limited by the support mechanism 1 8 and the support mechanism 2 9, the motor 10 can be turned on to drive the conveyor belt 2 6 to rotate, guiding the high-silica limestone onto the conveyor belt 2 6. With the help of the baffle 7, the high-silica limestone is continuously and stably conveyed upward and discharged into the conveyor belt 1 4 inside the conveying shell 3, and then conveyed backward and discharged from the discharge port 14 into the transportation equipment for the next processing production. This achieves the purpose of conveniently adjusting the height of the device according to the picking position, ensuring the limestone conveying effect, reducing dust rising, and improving the stability of this high-silica limestone picking and conveying process.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-silica limestone material handling device, characterized in that, include: A base (1) is provided, with a support column (2) fixedly connected to the top of the base (1). A conveyor shell (3) is fixedly connected to the top of the support column (2). A conveyor belt (4) is rotatably connected to the inner cavity of the conveyor shell (3). A material collection shell (5) is rotatably connected to one end of the conveyor shell (3). A second conveyor belt (6) is rotatably connected to the inner cavity of the material collection shell (5). A baffle (7) is fixedly connected to the outer ring of the second conveyor belt (6). A support mechanism (8) is provided at the bottom of the material collection shell (5). The conveyor shell (3) and the material collection shell (5) are connected together. A second support mechanism (9) is provided between them. A motor (10) is fixedly connected to one side of the material taking shell (5). The material taking shell (5) is rotatably connected to one end of the conveying shell (3) through a rotating shaft (11). The conveying shell (3) and the material taking shell (5) are connected by a hydraulic rod (12). A U-shaped seat (13) is fixedly connected to the bottom of the conveying shell (3) and one end of the material taking shell (5). A discharge port (14) is opened through the bottom of one end of the conveying shell (3). A universal wheel (15) is fixedly connected to the bottom of the base (1).

2. The high-silica limestone material handling device according to claim 1, characterized in that: The first conveyor belt (4) is driven by an external drive device, the second conveyor belt (6) is driven by a motor (10), and the two ends of the hydraulic rod (12) are respectively rotatably connected to the bottom of the conveying shell (3) and the U-shaped seat (13) at one end of the material taking shell (5).

3. The high-silica limestone material handling device according to claim 1, characterized in that: The support mechanism (8) includes a fixed base (801) fixedly connected to one end of the material receiving shell (5). A U-shaped bracket (802) is rotatably connected to the outside of the fixed base (801). A groove (803) is provided at the bottom of the U-shaped bracket (802). A roller (804) is rotatably connected to the inner cavity of the groove (803). The roller (804) is rotatably connected to the inner cavity of the groove (803) through a limiting shaft (805).

4. The high-silica limestone material handling device according to claim 3, characterized in that: The U-shaped bracket (802) is rotatably connected to the outer ring of the fixed seat (801) by a long bolt (806). The long bolt (806) passes through the U-shaped bracket (802) and the fixed seat (801). The outer ring of the long bolt (806) is threaded with a nut (807). The outer ring of the nut (807) is fixedly connected with a handwheel (808). Limit blocks (809) are fixedly connected to both sides of the material picking shell (5). When the material picking shell (5) is in the initial position, the bottom of the roller (804) and the universal wheel (15) are on the same horizontal plane.

5. The high-silica limestone material handling device according to claim 1, characterized in that: The second support mechanism (9) includes an arc-shaped plate (901) symmetrically and fixedly connected to the bottom of the conveying shell (3). One end of the material taking shell (5) is symmetrically and fixedly connected to an arc-shaped shell (902). The arc-shaped plate (901) is located in the inner cavity of the arc-shaped shell (902) and the two are slidably connected.

6. The high-silica limestone material handling device according to claim 5, characterized in that: A limiting groove (903) is provided through one side of the arc-shaped shell (902). A limiting stud (904) is provided in the inner cavity of the limiting groove (903). The limiting stud (904) is fixedly connected to the arc-shaped plate (901). A limiting nut (905) is threadedly connected to the outer ring of the limiting stud (904).

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