Strength detection sampling equipment for quartz sand processing

Abstract

The utility model discloses strength detection sampling equipment for quartz sand processing, which comprises a sampling barrel, a driving motor is fixedly connected to the axis of the top of the sampling barrel, and an output shaft of the driving motor penetrates to the bottom of the sampling barrel and is fixedly connected with a spiral conveying roller. The sampling device comprises a sampling barrel, feeding ports are formed in the tops of the two sides of an inner cavity of the sampling barrel, discharging ports are formed in the bottoms of the two sides of the sampling barrel, shielding plates are arranged on the surfaces of the discharging ports, supporting frames are slidably connected to the front ends and the rear ends of the shielding plates, one sides of the supporting frames are fixedly connected with the surface of the sampling barrel, and the other sides of the supporting frames are fixedly connected with the sampling barrel. The top of the surface of the shielding plate is fixedly connected with a threaded block, an inner cavity of the threaded block is in threaded connection with a threaded rod, and the top of the threaded rod is fixedly connected with a rotating motor. By adopting the equipment, efficient and rapid sampling work can be realized, good transfer work can be realized, and great convenience is brought to later detection work.

Description

Technical Field

[0001] The utility model relates to the technical field of quartz sand processing, in particular to strength detection sampling equipment used for quartz sand processing. Background Art

[0002] Quartz sand is quartz particles made by crushing quartz stone. It is a hard, wear-resistant, chemically stable silicate mineral with SiO2 as its main mineral component. It is an important industrial mineral raw material. Quartz sand is milky white or colorless and translucent, with a hardness of 7, brittleness without cleavage, shell-like fracture, oily luster, and a density of 2.65. Its chemical, thermal and mechanical properties have obvious anisotropy. It is insoluble in acid, slightly soluble in KOH solution, and has a melting point of 1750 degrees Celsius. Quartz sand is often divided into ordinary quartz sand, refined quartz sand, high-purity quartz sand, fused quartz sand and silicon powder in industry. It is widely used in glass, casting, ceramics and refractory materials, ferrosilicon smelting and other industries. After quartz sand is processed, its strength needs to be tested. During the test, sampling equipment is needed to take samples. At present, sampling is generally done directly with a shovel. This sampling method not only has a small sampling volume, but is also inconvenient for transportation, which brings great inconvenience to the later detection work. Utility Model Content

[0003] The purpose of the utility model is to provide a strength detection sampling device for quartz sand processing, which has the advantage of being easy to use and solves the problems raised by the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a strength detection sampling device for quartz sand processing, comprising a sampling barrel, a driving motor is fixedly connected to the top axis of the sampling barrel, the output shaft of the driving motor passes through the bottom of the sampling barrel and is fixedly connected to a spiral conveying roller, a feed port is provided at the top of both sides of the inner cavity of the sampling barrel, a discharge port is provided at the bottom of both sides of the sampling barrel, a shielding plate is provided on the surface of the discharge port, and the front and rear ends of the shielding plate are slidably connected to a support frame, and one side of the support frame It is fixedly connected to the surface of the sampling barrel, the top of the baffle plate surface is fixedly connected with a threaded block, the inner cavity of the threaded block is threadedly connected with a threaded rod, the top of the threaded rod is fixedly connected with a rotating motor, one side of the rotating motor is fixedly connected to the surface of the sampling barrel through a mounting seat, a push plate is provided on the top of the inner cavity of the sampling barrel, both sides of the top of the sampling barrel are fixedly connected with mounting plates, one side of the mounting plate is fixedly connected with a hydraulic telescopic rod, the output end of the hydraulic telescopic rod passes through the inner cavity of the sampling barrel and is fixedly connected to the top of the push plate.

[0005] Preferably, the bottom of the inner cavity of the sampling cylinder is designed to be conical, and the bottom of the cone is flush with the bottom of the discharge port.

[0006] Preferably, a battery is fixedly connected to the top of the sampling cylinder and located outside the driving motor, and a controller is fixedly connected to the top of the driving motor.

[0007] Preferably, handles are fixedly connected to the left and right sides of the top of the sampling tube, and the surfaces of the handles are covered with anti-slip covers.

[0008] Preferably, the feed port is designed to be inclined, and the side in contact with the spiral conveying roller is at a high position.

[0009] Preferably, a limiting groove is provided on one side of the shielding plate in contact with the support frame, the inner cavity of the limiting groove is slidably connected to a limiting block, and the other side of the limiting block is fixedly connected to the inner wall of the support frame.

[0010] Preferably, a threaded hole is provided in the inner cavity of the threaded block, and the threaded hole is threadedly connected to the threaded rod.

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

[0012] 1. The utility model moves the device to the sampling location through a handle, and then the device can be inserted into the quartz sand pile, and then the driving motor is started through the controller, the driving motor drives the spiral conveying roller to rotate, the spiral conveying roller can lift the quartz sand to the top, and enter the storage location of the inner cavity of the sampling tube through the feed port, and then the device is connected to the quartz sand through the handle to be transported to the detection, and then the rotating motor is started through the controller, the rotating motor drives the threaded rod to rotate, the threaded rod drives the threaded block to move upward, the threaded block drives the baffle plate to move upward to leak out the discharge port, and slide out of the inner cavity of the sampling tube under its own gravity, and the unloading work can be completed. By adopting this equipment, efficient and fast sampling work can be achieved, and good transportation work can be achieved, which brings great convenience to the later detection work.

[0013] 2. The utility model can facilitate the unloading work by designing the bottom of the inner cavity of the sampling tube to be conical, can power the equipment by arranging a battery, can realize automatic control of the equipment by arranging a controller, can facilitate carrying of the equipment by arranging a handle, and can limit the shielding plate by arranging a limit groove and a limit block to prevent it from being separated from the support frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a bottom view schematic diagram of the structure of the utility model;

[0016] Figure 3 It is a schematic cross-sectional view of the structure of the utility model.

[0017] In the figure: 1. sampling tube; 2. driving motor; 3. spiral conveying roller; 4. feeding port; 5. discharging port; 6. shielding plate; 7. supporting frame; 8. threaded block; 9. threaded rod; 10. rotating motor; 11. pushing plate; 12. mounting plate; 13. hydraulic telescopic rod; 14. battery; 15. controller; 16. handle. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] The components of the present invention are all common standard components or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0020] See also Figure 1-3 A strength detection sampling device for quartz sand processing includes a sampling tube 1, a driving motor 2 is fixedly connected to the top axis of the sampling tube 1, the output shaft of the driving motor 2 passes through the bottom of the sampling tube 1 and is fixedly connected to a spiral conveying roller 3, a feeding port 4 is provided at the top of both sides of the inner cavity of the sampling tube 1, a discharge port 5 is provided at the bottom of both sides of the sampling tube 1, a shielding plate 6 is provided on the surface of the discharge port 5, and a support frame 7 is slidably connected to the front and rear ends of the shielding plate 6, one side of the support frame 7 is fixedly connected to the surface of the sampling tube 1, a threaded block 8 is fixedly connected to the top of the surface of the shielding plate 6, and the inner cavity thread of the threaded block 8 A threaded rod 9 is connected, and a rotating motor 10 is fixedly connected to the top of the threaded rod 9. One side of the rotating motor 10 is fixedly connected to the surface of the sampling tube 1 through a mounting seat. A pushing plate 11 is arranged on the top of the inner cavity of the sampling tube 1. Both sides of the top of the sampling tube 1 are fixedly connected with mounting plates 12. One side of the mounting plate 12 is fixedly connected with a hydraulic telescopic rod 13. The output end of the hydraulic telescopic rod 13 passes through the inner cavity of the sampling tube 1 and is fixedly connected to the top of the pushing plate 11. By adopting this equipment, efficient and fast sampling work can be achieved, and good transportation work can be achieved, which brings great convenience to the later detection work.

[0021] The bottom of the inner cavity of the sampling tube 1 is designed to be conical, and the bottom of the cone is flush with the bottom of the discharge port 5. By designing the bottom of the inner cavity of the sampling tube 1 to be conical, the unloading work can be facilitated.

[0022] A battery 14 is fixedly connected to the top of the sampling tube 1 and located outside the driving motor 2. A controller 15 is fixedly connected to the top of the driving motor 2. By setting the battery 14, the device can be powered. By setting the controller 15, automatic control of the device can be achieved.

[0023] The left and right sides of the top of the sampling tube 1 are fixedly connected with handles 16, and the surface of the handles 16 is covered with anti-slip covers. By providing the handles 16, the device can be easily carried.

[0024] The feed port 4 is designed to be inclined, and the side in contact with the spiral conveying roller 3 is at a high position.

[0025] A limiting groove is provided on one side of the shielding plate 6 that contacts the support frame 7, and the inner cavity of the limiting groove is slidably connected to a limiting block, and the other side of the limiting block is fixedly connected to the inner wall of the support frame 7. By setting the limiting groove and the limiting block, the shielding plate 6 can be limited to prevent it from detaching from the support frame 7.

[0026] The inner cavity of the threaded block 8 is provided with a threaded hole, which is threadedly connected to the threaded rod 9 .

[0027] The control method of the present invention is to automatically control through the controller 15. The control circuit of the controller 15 can be realized by simple programming by technicians in this field, which belongs to the common knowledge in this field. In addition, the present invention is mainly used to protect mechanical devices, so the present invention will not explain the control method and circuit connection in detail.

[0028] When in use, the device is moved to the sampling location via the handle 16, and then the device can be inserted into the quartz sand pile, and then the driving motor 2 is started via the controller 15, the driving motor 2 drives the spiral conveying roller 3 to rotate, the spiral conveying roller 3 can lift the quartz sand to the top, and enter the storage location of the inner cavity of the sampling tube 1 through the feed port 4, and then the device is connected to the quartz sand through the handle 16 for transportation to the detection, and then the rotating motor 10 is started via the controller 15, the rotating motor 10 drives the threaded rod 9 to rotate, the threaded rod 9 drives the threaded block 8 to move upward, the threaded block 8 drives the baffle plate 6 to move upward to allow the discharge port 5 to leak out, and the material slides out of the inner cavity of the sampling tube 1 under its own gravity, and the unloading work is completed.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A strength detection sampling device for quartz sand processing, comprising a sampling tube (1), characterized in that: A driving motor (2) is fixedly connected to the top axis of the sampling barrel (1), the output shaft of the driving motor (2) passes through the bottom of the sampling barrel (1) and is fixedly connected to a spiral conveying roller (3), the tops of both sides of the inner cavity of the sampling barrel (1) are provided with feed ports (4), the bottoms of both sides of the sampling barrel (1) are provided with discharge ports (5), the surfaces of the discharge ports (5) are provided with shielding plates (6), the front and rear ends of the shielding plates (6) are slidably connected to support frames (7), one side of the support frame (7) is fixedly connected to the surface of the sampling barrel (1), the top of the surface of the shielding plates (6) is fixedly connected to the spiral conveying roller (3), and the top of the surface of the shielding plates (6) is fixedly connected to the spiral conveying roller (3). A pattern block (8), the inner cavity of the threaded block (8) is threadedly connected to a threaded rod (9), the top of the threaded rod (9) is fixedly connected to a rotating motor (10), one side of the rotating motor (10) is fixedly connected to the surface of the sampling tube (1) through a mounting seat, a push plate (11) is provided at the top of the inner cavity of the sampling tube (1), both sides of the top of the sampling tube (1) are fixedly connected to mounting plates (12), one side of the mounting plate (12) is fixedly connected to a hydraulic telescopic rod (13), the output end of the hydraulic telescopic rod (13) passes through the inner cavity of the sampling tube (1) and is fixedly connected to the top of the push plate (11).

2. A strength detection sampling device for quartz sand processing according to claim 1, characterized in that: The bottom of the inner cavity of the sampling tube (1) is designed to be conical, and the bottom of the cone is flush with the bottom of the discharge port (5).

3. The strength detection sampling device for quartz sand processing according to claim 1, characterized in that: A storage battery (14) is fixedly connected to the top of the sampling cylinder (1) and located outside the driving motor (2), and a controller (15) is fixedly connected to the top of the driving motor (2).

4. The strength detection sampling device for quartz sand processing according to claim 1 is characterized in that: The left and right sides of the top of the sampling tube (1) are fixedly connected with handles (16), and the surface of the handles (16) is covered with an anti-slip cover.

5. The strength detection sampling device for quartz sand processing according to claim 1, characterized in that: The feed port (4) is designed to be inclined, and the side in contact with the spiral conveying roller (3) is at a high position.

6. The strength detection sampling device for quartz sand processing according to claim 1, characterized in that: A limiting groove is provided on one side of the shielding plate (6) that contacts the support frame (7); the inner cavity of the limiting groove is slidably connected to a limiting block; and the other side of the limiting block is fixedly connected to the inner wall of the support frame (7).

7. The strength detection sampling device for quartz sand processing according to claim 1 is characterized in that: The inner cavity of the threaded block (8) is provided with a threaded hole, which is threadedly connected to the threaded rod (9).

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