Limestone raw material conveying device

Abstract

The utility model discloses a limestone raw material conveying device, which belongs to the technical field of limestone raw material production, and comprises a platform, two sliding rods are fixedly connected above the platform, and the top ends of the two sliding rods are fixedly connected with the same top plate. According to the limestone raw material conveying device, by arranging a threaded rod, a threaded sleeve, a box body, a gear, a rack and stirring blades, when the threaded rod rotates, the threaded sleeve in threaded fit with the threaded rod can drive a connecting plate to move upwards, and meanwhile when the gear is engaged with the rack in the upward moving process, the gear can drive a rolling shaft to rotate; according to the limestone raw material mixing device, a plurality of stirring blades are arranged in the box body, so that limestone raw materials and other raw materials in the box body can be mixed by the plurality of stirring blades, the limestone raw materials and the other raw materials can be mixed in the limestone raw material conveying process by the device, and the limestone raw materials and the other raw materials do not need to be mixed by a mixing mechanism; therefore, the limestone conveying efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of limestone raw material production, in particular to a limestone raw material conveying device. Background Art

[0002] Limestone is called rock for short, sometimes containing dolomite, clay minerals and detrital minerals, and has colors such as gray, grayish white, grayish black, yellow, light red and brownish red, and has a violent chemical reaction with dilute hydrochloric acid. At present, the raw materials of limestone need to be transported by a conveying device to ensure that it can be transported to a suitable height for use. However, the existing limestone raw material conveying device is difficult to transport the limestone raw material, and mixes the limestone raw material with other raw materials, resulting in the need for another mixing mechanism to mix the limestone raw material with other raw materials, thereby affecting the conveying efficiency of the limestone. Utility Model Content

[0003] In order to overcome the above-mentioned defects, the utility model provides a limestone raw material conveying device, which solves the problem that the existing limestone raw material conveying device is difficult to convey the limestone raw material and mix the limestone raw material with other raw materials, resulting in the need for a mixing mechanism to mix the limestone raw material with other raw materials, thereby affecting the conveying efficiency of the limestone.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a limestone raw material conveying device, comprising a platform, two sliding rods are fixedly connected to the top of the platform, the top ends of the two sliding rods are fixedly connected to the same top plate, first bearings are respectively clamped in the platform and the top plate, the same threaded rod is rotatably connected in the two first bearings, the top end of the threaded rod is fixedly connected to a motor, the output shaft of the motor is fixedly connected to the top end of the threaded rod, the threaded rod is externally threadedly connected to a threaded sleeve, and the threaded sleeve is externally fixedly connected to a connecting plate.

[0005] A box body is fixedly connected to the top of the connecting plate, and second bearings are respectively clamped on both sides of the inside of the box body. The same roller is rotatably connected in the two second bearings, and a plurality of stirring blades are fixedly connected outside the roller. A gear is fixedly connected to one end of the roller, and a rack is fixedly connected to the top of the platform. The top of the rack is fixedly connected to the bottom of the top plate, and the rack is meshed with the gear.

[0006] As a further solution of the utility model: a through hole is opened in the connecting plate, and the rack is located in the through hole.

[0007] As a further solution of the utility model: fixing blocks are fixedly connected to both sides of the platform, and bolts are threadedly connected in the two fixing blocks.

[0008] As a further solution of the utility model: a handle is fixedly connected to the top end of the bolt, and a stabilizing pad is fixedly connected to the bottom end of the bolt.

[0009] As a further solution of the utility model: moving wheels are fixedly connected to the four corners of the bottom of the platform respectively, and two push handles are fixedly connected to the back of the platform.

[0010] As a further solution of the utility model: the motor is fixedly connected to the outside with two motor fixing blocks, and the bottoms of the two motor fixing blocks are fixedly connected to the top of the top plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The limestone raw material conveying device is provided with a threaded rod, a threaded sleeve, a box, a gear, a rack and stirring blades, so that when the threaded rod rotates, the threaded sleeve matched with the thread of the threaded rod can drive the connecting plate to move upward, so that the box can achieve the purpose of moving upward, and at the same time, when the gear is in meshing with the rack during the upward movement, the gear can drive the roller to rotate, so that a plurality of stirring blades can mix the limestone raw material and other raw materials in the box, and then the device can mix the limestone raw material and other raw materials during the process of conveying the limestone raw material, without the need for a mixing mechanism to mix the limestone raw material and other raw materials, thereby improving the conveying efficiency of the limestone.

[0013] 2. The limestone raw material conveying device is provided with bolts, stabilizing pads and fixing blocks, so that the bolts can drive the stabilizing pads to move downward smoothly by using the threaded cooperation between the bolts and the fixing blocks, so that when the stabilizing pads move downward to contact with the ground, a certain friction force can be provided, so that the device has good stability.

[0014] 3. The limestone raw material conveying device is provided with through holes, racks, gears and stirring blades. The through holes provide storage space for the racks, so that the connecting plate can move upward smoothly and the racks can mesh with the gears smoothly, so that the limestone raw materials and other raw materials in the box can be mixed by a plurality of stirring blades. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a three-dimensional structural diagram of the threaded rod of the utility model;

[0017] Figure 3 This is a schematic diagram of the three-dimensional structure of the stirring blade of the utility model;

[0018] Figure 4 For this utility model Figure 1 A schematic diagram of the structure at the center showing a three-dimensional magnification;

[0019] In the figure: 1. platform; 2. sliding rod; 3. top plate; 4. first bearing; 5. threaded rod; 6. motor; 7. threaded sleeve; 8. connecting plate; 9. box body; 10. second bearing; 11. roller; 12. stirring blade; 13. gear; 14. rack; 15. through hole; 16. fixing block; 17. bolt; 18. turn handle; 19. stabilizing pad; 20. moving wheel; 21. push handle; 22. motor fixing block. DETAILED DESCRIPTION

[0020] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0021] like Figure 1-4 As shown, the utility model provides a technical solution: a limestone raw material conveying device, comprising a platform 1, fixed blocks 16 are fixedly connected to both sides of the platform 1, bolts 17 are threadedly connected in the two fixed blocks 16, the top of the bolt 17 is fixedly connected with a handle 18, and the bottom of the bolt 17 is fixedly connected with a stabilizing pad 19, so that the bolt 17 can drive the stabilizing pad 19 to move downward smoothly to contact with the ground by using the threaded cooperation between the bolt 17 and the fixed block 16, so that the friction force provided by the stabilizing pad 19 when in contact with the ground makes the platform 1 have good stability, and the handle 18 enables the staff to have a force point for rotating the bolt 17;

[0022] The four corners of the bottom of the platform 1 are fixedly connected with moving wheels 20, and the back of the platform 1 is fixedly connected with two push handles 21, so that the staff can use the cooperation between the moving wheels 20 and the push handles 21 to move the device more conveniently and labor-savingly, thereby improving the convenience of the device;

[0023] Two slide bars 2 are fixedly connected to the top of the platform 1, and the slide bars 2 provide good stability during the movement of the connecting plate 8, thereby preventing the threaded sleeve 7 from accidentally rotating when the connecting plate 8 moves due to the threaded fit of the threaded rod 5, thereby ensuring the stability of the box body 9 when it moves;

[0024] The top ends of the two slide bars 2 are fixedly connected to the same top plate 3, the first bearings 4 are respectively clamped in the platform 1 and the top plate 3, the same threaded rod 5 is rotatably connected in the two first bearings 4, the top ends of the threaded rod 5 are fixedly connected to the motor 6, the output shaft of the motor 6 is fixedly connected to the top ends of the threaded rod 5, so that the output shaft of the motor 6 can drive the threaded rod 5 to rotate smoothly;

[0025] The motor 6 is externally fixedly connected with two motor fixing blocks 22, the bottoms of the two motor fixing blocks 22 are fixedly connected to the top of the top plate 3, and the motor fixing blocks 22 provide the motor 6 with a fixing point, thereby effectively reducing the adverse effects caused by the shaking of the motor 6 during operation;

[0026] The threaded rod 5 is externally threadedly connected with a threaded sleeve 7, and the threaded sleeve 7 is externally fixedly connected with a connecting plate 8, so that when the threaded rod 5 rotates, the threaded sleeve 7 and the threaded rod 5 can drive the connecting plate 8 to move upward, so that the limestone raw materials in the box 9 can be in the process of being transported;

[0027] A through hole 15 is provided in the connecting plate 8, and the rack 14 is located in the through hole 15. The through hole 15 prevents the connecting plate 8 from being blocked by the rack 14, so that the box body 9 can be smoothly driven to move upward. At the same time, the rack 14 can smoothly mesh with the gear 13, so that the gear 13 drives the roller 11 to rotate smoothly.

[0028] A box body 9 is fixedly connected to the top of the connecting plate 8, and the box body 9 provides storage space for the limestone raw materials and other raw materials, so that the limestone raw materials and other raw materials have a storage point for mixing;

[0029] Second bearings 10 are respectively clamped on both sides of the box body 9, and a same roller 11 is rotatably connected inside the two second bearings 10, and a plurality of stirring blades 12 are fixedly connected outside the roller 11, so that when the plurality of stirring blades 12 are driven by the roller 11 to rotate, the limestone raw materials and other raw materials in the box body 9 can be mixed;

[0030] One end of the roller 11 is fixedly connected to a gear 13, and the top of the platform 1 is fixedly connected to a rack 14. The top of the rack 14 is fixedly connected to the bottom of the top plate 3, and the rack 14 is meshed with the gear 13, so that when the box body 9 moves upward, it can drive the gear 13 to move upward synchronously, so that the gear 13 meshing with the rack 14 can drive the roller 11 to rotate smoothly, so that a plurality of stirring blades 12 can be in a rotating state.

[0031] The working principle of the utility model is:

[0032] When the limestone raw material needs to be transported, the limestone raw material and other raw materials are first injected into the box 9, and then the motor 6 is started, so that the output shaft of the motor 6 drives the threaded rod 5 to rotate, so that when the threaded rod 5 rotates, the threaded sleeve 7 threadedly matched with the threaded rod 5 can drive the connecting plate 8 to move upward, so that the connecting plate 8 drives the box 9 to move upward, so that the limestone raw material in the box 9 can be in the process of being transported;

[0033] At the same time, during the upward movement of the box body 9, the gear 13 meshing with the rack 14 can drive the roller 11 to rotate, so that the roller 11 drives the plurality of stirring blades 12 to rotate, so that the plurality of stirring blades 12 can mix the limestone raw materials and other raw materials in the box body 9. When the box body 9 rises to a suitable height, the motor 6 can be turned off to achieve the purpose of using the limestone raw materials in the box body 9.

[0034] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0035] The above describes in detail the preferred implementation of this patent, but this patent is not limited to the above implementation. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of this patent.

Claims

1. A limestone raw material conveying device, comprising a platform (1), characterized in that: Two sliding rods (2) are fixedly connected to the top of the platform (1), and the top ends of the two sliding rods (2) are fixedly connected to the same top plate (3). First bearings (4) are respectively clamped in the platform (1) and the top plate (3), and the same threaded rod (5) is rotatably connected in the two first bearings (4). The top end of the threaded rod (5) is fixedly connected to a motor (6), and the output shaft of the motor (6) is fixedly connected to the top end of the threaded rod (5). The threaded rod (5) is externally threadedly connected to a threaded sleeve (7), and the threaded sleeve (7) is externally fixedly connected to a connecting plate (8); A box body (9) is fixedly connected to the top of the connecting plate (8), and second bearings (10) are respectively clamped on both sides of the inside of the box body (9), and a same roller (11) is rotatably connected inside the two second bearings (10), and a plurality of stirring blades (12) are fixedly connected to the outside of the roller (11), and a gear (13) is fixedly connected to one end of the roller (11), and a rack (14) is fixedly connected to the top of the platform (1), and the top of the rack (14) is fixedly connected to the bottom of the top plate (3), and the rack (14) is meshed with the gear (13).

2. A limestone raw material conveying device according to claim 1, characterized in that: A through hole (15) is provided in the connecting plate (8), and the rack (14) is located in the through hole (15).

3. A limestone raw material conveying device according to claim 1, characterized in that: Fixed blocks (16) are respectively fixedly connected to both sides of the platform (1), and bolts (17) are respectively threadedly connected inside the two fixed blocks (16).

4. A limestone raw material conveying device according to claim 3, characterized in that: The top end of the bolt (17) is fixedly connected to a handle (18), and the bottom end of the bolt (17) is fixedly connected to a stabilizing pad (19).

5. The limestone raw material conveying device according to claim 1, characterized in that: Moving wheels (20) are fixedly connected to the four corners of the bottom of the platform (1), and two pushers (21) are fixedly connected to the back of the platform (1).

6. The limestone raw material conveying device according to claim 1, characterized in that: The motor (6) is fixedly connected to two motor fixing blocks (22) outside, and the bottoms of the two motor fixing blocks (22) are fixedly connected to the top of the top plate (3).

Images