Glazed hollow bead raw material grading device

Abstract

The utility model discloses a glazed hollow bead raw material grading device which comprises a grading box, one side of the top of the grading box is fixedly connected with a conveying pipe, the inner wall of the grading box is rotatably connected with a rotating shaft, and the outer wall of the rotating shaft is fixedly connected with a plurality of splitter plates distributed at equal intervals in the circumferential direction of the rotating shaft. A plurality of discharging pipes distributed at equal intervals are fixedly connected to the bottom of the grading box in the circumferential direction of the grading box, after flow division, raw materials enter the connecting frame through the discharging pipes through a draught fan, the raw materials fall onto a bearing plate, and along with continuous increase of the raw materials at the top of the bearing plate, when the weight is enough for spring deformation, the bearing plate moves to enable springs to deform, and the springs are separated from the raw materials; meanwhile, the bearing plate drives the vertical rod and the connecting rod to move, the connecting rod moves to pull the clamping rod to move, so that the clamping rod is separated from the clamping groove, and when the clamping rod is separated from the clamping groove, the bearing plate touches the pressing switch to turn on the alarm, timely reminding is achieved, and diversion and collection are facilitated.

Description

Technical Field

[0001] The utility model relates to the field of vitrified microsphere production, in particular to a vitrified microsphere raw material grading device. Background Art

[0002] Vitrified microspheres are an inorganic glassy mineral material. Due to the surface vitrification, they form a certain particle strength, have very stable physical and chemical properties, are resistant to aging and weathering, and have excellent insulation, fire resistance, and sound absorption properties. They are suitable for use as lightweight filling aggregates and insulation, fire resistance, sound absorption, and thermal insulation materials in many fields. In the building materials industry, using vitrified microspheres as lightweight aggregates can improve the fluidity and self-resistance of mortar, reduce material shrinkage, improve product comprehensive performance, and reduce comprehensive production costs.

[0003] The present application is an improvement on the prior art. In the prior art, the existing raw materials of vitrified microspheres are usually moved to various processing positions for grading and diversion before processing, which easily consumes a lot of manpower and is time-consuming, has low grading efficiency, and reduces production efficiency. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a vitrified microsphere raw material grading device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A vitrified microsphere raw material grading device comprises a grading box, a conveying pipe is fixedly connected to one side of the top of the grading box, the inner wall of the grading box is rotatably connected to a rotating shaft, the outer wall of the rotating shaft is fixedly connected to a plurality of equidistantly distributed diverter plates along its circumferential direction, the bottom of the grading box is fixedly connected to a plurality of equidistantly distributed discharge pipes along its circumferential direction, the outer wall of one end of the discharge pipe away from the grading box is fixedly connected to a connecting frame, a collecting box is installed at the bottom of the connecting frame, symmetrically distributed card slots are opened at the bottom of the connecting frame, symmetrically distributed card rods are slidably connected to both sides of the collecting box, and the card rods are adapted to the card slots, a connecting rod is fixedly connected between the two card rods, the inner wall of the collecting box is slidably connected to a bearing plate, the bottom of the bearing plate is fixedly connected to a vertical rod, and the end of the vertical rod extending out of the bottom of the collecting box is fixedly connected to the connecting rod.

[0007] As a further solution of the utility model: a spring sleeved with the vertical rod is fixedly connected to the bottom of the bearing plate, and the other end of the spring is fixedly connected to the collection box.

[0008] As a further solution of the utility model: a mounting plate fixedly connected to the collection box is provided below the supporting plate, a push switch is fixedly installed on the top of the mounting plate, an alarm is fixedly installed on one side outer wall of the collection box, and the alarm is electrically connected to the push switch.

[0009] As a further solution of the utility model: a transmission shaft is fixedly connected to the top of the rotating shaft, and the transmission shaft is rotatably connected to the grading box, the outer wall of one end of the transmission shaft extending from the top of the grading box is fixedly sleeved with a worm gear, the top outer wall of the grading box is fixedly connected with symmetrically distributed support plates, a worm is rotatably connected between the two groups of the support plates, and the worm is meshed with the worm wheel.

[0010] As a further solution of the utility model: a motor is arranged above the grading box, the motor is fixedly connected to the support plate, and the output shaft of the motor is fixedly connected to the worm.

[0011] As a further solution of the utility model: a side of the connection frame away from the discharge pipe is fixedly connected to a screen frame, and a fan is installed on the screen frame.

[0012] The utility model has the following beneficial effects:

[0013] 1. In the utility model, when grading and diverting, the motor is started, the output shaft of the motor rotates to drive the worm to rotate and then drive the worm wheel to rotate, the worm wheel rotates to drive the transmission shaft and the rotating shaft to rotate, and the diverter plate rotates accordingly, the raw materials are transported to the grading box through the conveying pipe, and separated by multiple diverter plates to achieve diversion;

[0014] 2. In the utility model, after diversion, the raw materials are allowed to enter the connecting frame through the discharge pipe by the fan, and the raw materials fall onto the carrying plate. As the raw materials on the top of the carrying plate continue to increase, when the weight reaches a sufficient weight for the spring to deform, the carrying plate moves to deform the spring, and at the same time, the carrying plate drives the vertical rod and the connecting rod to move, and the movement of the connecting rod pulls the card rod to move, so that the card rod is separated from the card slot. When the card rod is separated from the card slot, the carrying plate touches the press switch to turn on the alarm, which provides timely reminders, facilitates diversion, and facilitates collection. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of a vitrified microsphere raw material grading device proposed by the utility model;

[0016] Figure 2 This is a top view of a vitrified microsphere raw material grading device proposed by the utility model;

[0017] Figure 3 For the utility model Figure 1 A is an enlarged structural diagram of FIG.

[0018] Legend:

[0019] Grading box 1, rotating shaft 2, diverter plate 3, transmission shaft 4, worm 5, worm wheel 6, support plate 7, motor 8, conveying pipe 9, discharge pipe 10, connecting frame 11, mesh frame 12, fan 13, card slot 14, card rod 15, collecting box 16, bearing plate 17, mounting plate 18, push switch 19, spring 20, vertical rod 21, connecting rod 22, alarm 23. DETAILED DESCRIPTION

[0020] 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.

[0021] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0022] Reference Figure 1-3The utility model provides a vitrified microsphere raw material grading device, comprising a grading box 1, a conveying pipe 9 is fixedly connected to one side of the top of the grading box 1, a rotating shaft 2 is rotatably connected to the inner wall of the grading box 1, a plurality of equally spaced distribution plates 3 are fixedly connected to the outer wall of the rotating shaft 2 along its circumferential direction, a plurality of equally spaced discharge pipes 10 are fixedly connected to the bottom of the grading box 1 along its circumferential direction, a connection frame 11 is fixedly connected to the outer wall of one end of the discharge pipe 10 away from the grading box 1, and the connection frame 11 A collecting box 16 is installed at the bottom, and a symmetrically distributed card slot 14 is opened at the bottom of the connecting frame 11. Symmetrically distributed card rods 15 are slidably connected to both sides of the collecting box 16, and the card rods 15 are adapted to the card slots 14. A connecting rod 22 is fixedly connected between the two card rods 15. A carrying plate 17 is slidably connected to the inner wall of the collecting box 16. A vertical rod 21 is fixedly connected to the bottom of the carrying plate 17, and one end of the vertical rod 21 extending from the bottom of the collecting box 16 is fixedly connected to the connecting rod 22. A spring 20 sleeved with the vertical rod 21 is fixedly connected to the bottom of the carrying plate 17, and the other end of the spring 20 is fixedly connected to the collecting box 16. A mounting plate 18 fixedly connected to the collecting box 16 is provided below the carrying plate 17, and a press switch 19 is fixedly installed on the top of the mounting plate 18. An alarm 23 is fixedly installed on the outer wall of one side of the collecting box 16, and the alarm 23 is electrically connected to the press switch 19. A transmission shaft 4 is fixedly connected to the top of the rotating shaft 2, and the transmission shaft 4 is rotatably connected to the grading box 1 A worm gear 6 is fixedly sleeved on the outer wall of one end of the transmission shaft 4 extending out of the top of the grading box 1, and a symmetrically distributed support plate 7 is fixedly connected to the top outer wall of the grading box 1. A worm 5 is rotatably connected between the two sets of support plates 7, and the worm 5 is meshed with the worm gear 6. A motor 8 is provided above the grading box 1, and the motor 8 is fixedly connected to the support plate 7, and the output shaft of the motor 8 is fixedly connected to the worm 5. A screen frame 12 is fixedly connected to the side of the connecting frame 11 away from the discharge pipe 10, and a fan 13 is installed on the screen frame 12.

[0023] Working principle:

[0024] In the present application, when grading and diverting, the motor 8 is started, the output shaft of the motor 8 rotates to drive the worm 5 to rotate and then drives the worm wheel 6 to rotate, the worm wheel 6 rotates to drive the transmission shaft 4 and the rotating shaft 2 to rotate, and the diverter plate 3 rotates accordingly, and the raw materials are transported to the grading box 1 through the conveying pipe 9, and are separated by multiple diverter plates 3 to achieve diversion;

[0025] In the present application, after diversion, the raw materials are made to enter the connection frame 11 through the discharge pipe 10 by the fan 13, and the raw materials fall onto the carrier plate 17. As the raw materials on the top of the carrier plate 17 continue to increase, when the weight reaches enough to deform the spring 20, the carrier plate 17 moves to deform the spring 20, and at the same time, the carrier plate 17 drives the vertical rod 21 and the connecting rod 22 to move, and the connecting rod 22 moves to pull the clamping rod 15 to move, so that the clamping rod 15 is separated from the clamping slot 14. When the clamping rod 15 is separated from the clamping slot 14, the carrier plate 17 touches the press switch 19 to turn on the alarm 23, which provides timely reminders, facilitates diversion, and facilitates collection;

[0026] In the present application, during installation, the foot steps on the connecting rod 22 so that the connecting rod 22 drives the clamping rod 15 to move downward. When the clamping rod 15 is located directly below the clamping slot 14, the connecting rod 22 is released, and the vertical rod 21 is reset to drive the clamping rod 15 to move and enter the clamping slot 14, which is convenient for installation.

[0027] In actual use, fixed positioning rails can be installed on the outer walls of both sides of the collecting box 16, and fixed positioning strips can be installed on the outer walls of both sides of the connecting frame 11. The positioning strips and positioning rails are matched to facilitate positioning during installation. The positioning strips and positioning rails are not shown in the figure.

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A vitrified microsphere raw material grading device, comprising a grading box (1), characterized in that: A conveying pipe (9) is fixedly connected to one side of the top of the grading box (1); a rotating shaft (2) is rotatably connected to the inner wall of the grading box (1); a plurality of equally spaced flow dividers (3) are fixedly connected to the outer wall of the rotating shaft (2) along its circumferential direction; a plurality of equally spaced discharge pipes (10) are fixedly connected to the bottom of the grading box (1) along its circumferential direction; a connection frame (11) is fixedly connected to the outer wall of one end of the discharge pipe (10) away from the grading box (1); a collecting box (16) is installed at the bottom of the connection frame (11); The bottom of the connection frame (11) is provided with symmetrically distributed card slots (14), the two sides of the collection box (16) are slidably connected with symmetrically distributed card rods (15), and the card rods (15) are adapted to the card slots (14), a connecting rod (22) is fixedly connected between the two card rods (15), the inner wall of the collection box (16) is slidably connected with a bearing plate (17), the bottom of the bearing plate (17) is fixedly connected with a vertical rod (21), and one end of the vertical rod (21) extending out of the bottom of the collection box (16) is fixedly connected to the connecting rod (22).

2. A vitrified microsphere raw material grading device according to claim 1, characterized in that: A spring (20) sleeved with the vertical rod (21) is fixedly connected to the bottom of the bearing plate (17), and the other end of the spring (20) is fixedly connected to the collection box (16).

3. A vitrified microsphere raw material grading device according to claim 1, characterized in that: A mounting plate (18) fixedly connected to the collection box (16) is provided below the carrier plate (17); a push switch (19) is fixedly mounted on the top of the mounting plate (18); an alarm (23) is fixedly mounted on an outer wall of one side of the collection box (16); and the alarm (23) is electrically connected to the push switch (19).

4. The vitrified microsphere raw material grading device according to claim 1, characterized in that: The top of the rotating shaft (2) is fixedly connected to a transmission shaft (4), and the transmission shaft (4) is rotatably connected to the grading box (1); the outer wall of one end of the transmission shaft (4) extending from the top of the grading box (1) is fixedly sleeved with a worm gear (6); the top outer wall of the grading box (1) is fixedly connected to symmetrically distributed support plates (7); a worm (5) is rotatably connected between two groups of the support plates (7), and the worm (5) is meshed with the worm gear (6).

5. The vitrified microsphere raw material grading device according to claim 1, characterized in that: A motor (8) is provided above the grading box (1); the motor (8) is fixedly connected to the support plate (7), and an output shaft of the motor (8) is fixedly connected to the worm (5).

6. A vitrified microsphere raw material grading device according to claim 1, characterized in that: A screen frame (12) is fixedly connected to the side of the connection frame (11) away from the discharge pipe (10), and a fan (13) is installed on the screen frame (12).

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