Convenient-to-adjust elevator for calcium oxide

Abstract

The utility model relates to the technical field of material carrying equipment, and provides a calcium oxide hoister convenient to adjust, which comprises a shell, the outer surface of the shell is fixedly connected with a support plate I, the outer surface of the support plate I is fixedly connected with a motor I, the inner surface of the shell is movably embedded with two rotating shafts I, and the two rotating shafts I are fixedly connected with a motor II. The outer surfaces of the two first rotating shafts are both fixedly provided with carrier rollers, the outer surfaces of the two carrier rollers are both provided with a plurality of first notches, the outer surfaces of the first notches are both provided with second notches, and the inner surfaces of the second notches are both movably provided with telescopic rods in an embedded mode, so that the problem of slipping of the conveying belt is avoided, and the service life of the conveying belt is prolonged; the production efficiency of the equipment is guaranteed, a foundation is laid for stable and safe operation of the equipment, meanwhile, the problem that the equipment cannot normally and continuously operate due to the fact that calcium oxide dust possibly falls into the equipment is solved, the production efficiency is improved, and waste of materials is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of material handling equipment, in particular to a conveniently adjustable calcium oxide elevator. Background Art

[0002] The easily adjustable calcium oxide elevator plays an important role in the fields of calcium oxide powder processing, chemical production, building materials manufacturing, etc. It can ensure the efficiency, stability and controllability of the material transportation process and is one of the indispensable key equipment in the production line.

[0003] In the prior art, for example, the Chinese patent announcement number is: CN214242488U, "A conveniently adjustable calcium oxide elevator", comprising a housing, a positioning frame is provided at the inner upper end of the housing, and two positioning frames are symmetrically distributed on the inner side of the housing, a lubrication ring is provided on the inner side of the positioning frame, the inner ring of the lubrication ring is rotatably connected to the shaft rod of the first gear barrel, the outer side of the first gear barrel is meshed and connected to one end of the transmission belt, a hopper is provided on the outer wall of the transmission belt, the other end of the transmission belt is meshed and connected to the outer side of the second gear barrel, the shaft rod of the second gear barrel is rotatably connected to the inner ring of the positioning ring, and the outer side of the positioning ring is fixedly connected to the inner side of the support frame. In the utility model, a shock-absorbing telescopic rod is provided on the top surface of the positioning frame, and the shock-absorbing telescopic rod is used to reduce shock when the first gear barrel rotates, thereby ensuring the stability of the overall structure.

[0004] Although the above scheme has the above advantages, the disadvantage of the above scheme is that calcium oxide is transported by means of a conveyor belt. However, because the material in the hopper is not uniform each time, once there is too much or too little material in the hopper, the friction between the conveyor belt and the driving roller is insufficient, which can easily cause the conveyor belt to slip. The friction increases the surface temperature of the conveyor belt, aggravates the wear of the conveyor belt and affects the production efficiency. It may also cause the conveyor belt to catch fire, causing fire accidents or other accidents. At the same time, when the conveyor belt lifts the ash hopper to the top of the conveyor belt and dumps the calcium oxide, the calcium oxide cannot flow out completely from the outlet, and some calcium oxide dust may fall into the interior of the equipment, causing the equipment to be unable to operate normally and continuously, and it needs to be shut down for cleaning and maintenance, thereby reducing production efficiency, and the scattered calcium oxide cannot be effectively utilized, resulting in material waste. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a conveniently adjustable calcium oxide elevator to solve the problems raised in the above-mentioned background technology.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a conveniently adjustable calcium oxide elevator, comprising: a shell, a support plate 1 is fixedly connected to the outer surface of the shell, a motor 1 is fixedly connected to the outer surface of the support plate 1, two rotating shafts 1 are movably embedded in the inner surface of the shell, rollers are fixedly installed on the outer surfaces of the two rotating shafts 1, multiple notches 1 are opened on the outer surfaces of the two rollers, multiple notches 1 are opened on the outer surfaces of the multiple notches 2, telescopic rods are movably embedded on the inner surfaces of the multiple telescopic rods, springs are movably sleeved on the outer surfaces of the multiple telescopic rods, the multiple telescopic rods and springs are evenly divided into two groups, the outer surfaces of the two groups of springs and telescopic rods are fixedly connected with rubber pads, the outer surfaces of the multiple rubber pads are fixedly connected with multiple protrusions, the multiple rubber pads are evenly divided into two groups, the outer surfaces of the two groups of rubber pads are transmission-connected with transmission belts, and the outer surface of the transmission belt is provided with multiple ash hoppers, which avoids the problem of transmission belt slippage, improves the service life of the conveyor belt, and ensures the production efficiency of the equipment.

[0009] As a preferred embodiment, the outer surface of the shell is fixedly connected to a support plate 2, the outer surface of the support plate 2 is fixedly connected to a motor 2, the motor 2 is provided with a rotating shaft 2 through an output shaft, the outer surface of the rotating shaft 2 is fixedly installed with a plurality of fan blades, the outer surfaces of the plurality of fan blades are fixedly connected with a plurality of bristles, the outer surface of the shell is provided with a slot 3, and the side of the shell close to the fan blades is provided with a plurality of filter holes, thereby avoiding the problem that calcium oxide dust may fall into the interior of the equipment and causing the equipment to be unable to operate normally and continuously, thereby improving production efficiency.

[0010] As a preferred embodiment, one of the rotating shafts 1 is fixedly mounted on the output shaft of the motor 1, and the plurality of springs are fixedly connected to the inner surfaces of the plurality of slots 1, and the motor 1 can provide power for the rotation of one of the rotating shafts 1.

[0011] As a preferred embodiment, the rotating shaft 2 and the plurality of fan blades are movably embedded in the inner surface of the slot 3, and the rotating shaft 2 can transmit the power of the motor 2 to the fan blades.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. The utility model can use the spring to make the rubber pad always fit with the transmission belt, maintain the friction between the transmission belt and the rubber pad, avoid the problem of transmission belt slippage, increase the service life of the conveyor belt, ensure the production efficiency of the equipment, and lay the foundation for the stable and safe operation of the equipment.

[0014] 2. The utility model can form a negative pressure area at the outlet of the shell through the fan blades, so that the calcium oxide powder diffuses to the outlet of the shell with the flow of air, avoiding the problem that the calcium oxide dust may fall into the interior of the equipment, causing the equipment to be unable to operate normally and continuously, thereby improving production efficiency and avoiding material waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of the main structure of a conveniently adjustable calcium oxide elevator provided by the utility model;

[0016] Figure 2 A schematic diagram of the internal structure of a conveniently adjustable calcium oxide elevator provided by the utility model;

[0017] Figure 3 A schematic diagram of the partial structure of a conveniently adjustable calcium oxide elevator provided by the utility model;

[0018] Figure 4 The utility model provides a conveniently adjustable calcium oxide elevator Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0019] Figure 5 The utility model provides a conveniently adjustable calcium oxide elevator Figure 2 Schematic diagram of the enlarged structure at point B in the middle.

[0020] Legend:

[0021] 1. Shell; 2. Support plate 1; 3. Motor 1; 4. Rotating shaft 1; 5. Roller; 6. Slot 1; 7. Slot 2; 8. Telescopic rod; 9. Spring; 10. Rubber pad; 11. Bump; 12. Transmission belt; 13. Ash hopper; 14. Support plate 2; 15. Motor 2; 16. Rotating shaft 2; 17. Fan blades; 18. Bristles; 19. Slot 3; 20. Filter hole. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the utility model provides a technical solution: a conveniently adjustable calcium oxide elevator, comprising: a shell 1, a support plate 2 is fixedly connected to the outer surface of the shell 1, a motor 3 is fixedly connected to the outer surface of the support plate 2, two rotating shafts 4 are movably embedded in the inner surface of the shell 1, rollers 5 are fixedly installed on the outer surfaces of the two rotating shafts 4, multiple notches 6 are opened on the outer surfaces of the multiple notches 6, notches 7 are opened on the outer surfaces of the multiple notches 7, telescopic rods 8 are movably embedded in the inner surfaces of the multiple telescopic rods 8, and the outer surfaces of the multiple telescopic rods 8 are fixedly installed on the outer surfaces of the multiple notches 6. A spring 9 is provided on the surface of the movable sleeve, and multiple telescopic rods 8 and springs 9 are evenly divided into two groups. The outer surfaces of the two groups of springs 9 and telescopic rods 8 are fixedly connected with rubber pads 10, and the outer surfaces of the multiple rubber pads 10 are fixedly connected with multiple protrusions 11. The multiple rubber pads 10 are evenly divided into two groups, and the outer surfaces of the two groups of rubber pads 10 are transmission-connected with transmission belts 12. The outer surface of the transmission belt 12 is provided with multiple ash hoppers 13, which avoids the problem of slipping of the transmission belt 12, improves the service life of the conveyor belt, ensures the production efficiency of the equipment, and lays the foundation for the stable and safe operation of the equipment.

[0024] like Figure 5 As shown, the outer surface of the shell 1 is fixedly connected to a support plate 2 14, the outer surface of the support plate 2 14 is fixedly connected to a motor 2 15, the motor 15 is provided with a rotating shaft 2 16 through an output shaft, the outer surface of the rotating shaft 2 16 is fixedly installed with a plurality of fan blades 17, the outer surfaces of the plurality of fan blades 17 are fixedly connected with a plurality of bristles 18, the outer surface of the shell 1 is provided with a slot 3 19, and a plurality of filter holes 20 are provided on one side of the shell 1 close to the fan blades 17, so as to avoid the problem that calcium oxide dust may fall into the interior of the equipment and cause the equipment to fail to operate normally and continuously, thereby improving production efficiency and avoiding waste of materials.

[0025] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, one of the rotating shafts 4 is fixedly mounted on the output shaft of the motor 3, and a plurality of springs 9 are fixedly connected to the inner surfaces of the plurality of slots 6. The motor 3 can provide power for the rotation of one of the rotating shafts 4, so that one of the rotating shafts 4 rotates.

[0026] like Figure 5 As shown, the second rotating shaft 16 and the plurality of fan blades 17 are movably embedded in the inner surface of the third slot 19 , and the second rotating shaft 16 can transmit the power of the second motor 15 to the fan blades 17 to make the fan blades 17 rotate.

[0027] Working principle: This equipment is a conveniently adjustable calcium oxide elevator. When in use, start the motor 3 on the support plate 2 to introduce the calcium oxide into the elevator from the lower end feed port of the shell 1. Since the feed port is inclined, the calcium oxide will fall into the ash hopper 13 due to gravity. The motor 3 drives one of the rotating shafts 4 to rotate through the output shaft, and one of the rotating shafts 4 drives one of the rollers 5 to rotate, and one of the rollers 5 indirectly drives the transmission belt 12 to rotate, and the transmission belt 12 indirectly drives another roller 5 and the rotating shaft 4 to rotate. The transmission belt 12 will drive multiple ash hoppers 13 to rotate, so that the ash hopper 13 moves to the top of the transmission belt 12, and the calcium oxide in the ash hopper 13 flows out from the discharge port at the top of the shell 1. When there is too much calcium oxide in the ash hopper 13, the transmission belt 12 will move downward, and the transmission belt 12 will squeeze the rubber pad 10, so that the top rubber pad 10 squeezes the spring 9 and the telescopic rod 8 in the slot 6, so that the top telescopic rod 8 moves toward slot two 7, and the spring 9 at the top obtains elastic potential energy. When the ash in the ash hopper 13 decreases, the spring 9 releases the elastic potential energy, so that the rubber pad 10 moves in the opposite direction and keeps fitting with the transmission belt 12. The convex block 11 can increase the friction between the rubber pad 10 and the transmission belt 12. When the ash hopper 13 pours out the calcium oxide, a small amount of calcium oxide powder will float everywhere. The motor two 15 on the support plate two 14 is started, so that the motor two 15 drives the rotating shaft two 16 to rotate through the output shaft, and the rotating shaft two 16 drives multiple fan blades 17 to rotate in the slot three 19. The multiple fan blades 17 will apply power to the air in the slot three 19, so that the air in the slot three 19 diffuses outward, so that a slight negative pressure state is formed at the slot three 19, and the air at the outlet of the shell 1 diffuses into the slot three 19, and a slight negative pressure area is also formed at the outlet of the shell 1. The calcium oxide dust will move to the filter hole 20 with the air, and the bristles 18 can clean the filter hole 20 to keep the filter hole 20 clean.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A conveniently adjustable calcium oxide elevator, comprising: The shell (1) is characterized in that: the outer surface of the shell (1) is fixedly connected to a support plate (2), the outer surface of the support plate (2) is fixedly connected to a motor (3), the inner surface of the shell (1) is movably embedded with two rotating shafts (4), the outer surfaces of the two rotating shafts (4) are fixedly mounted with rollers (5), the outer surfaces of the two rollers (5) are each provided with a plurality of notches (6), the outer surfaces of the plurality of notches (6) are each provided with notches (7), and the inner surfaces of the plurality of notches (7) are each movably embedded with telescopic rods ( 8), the outer surfaces of the plurality of telescopic rods (8) are movably sleeved with springs (9), the plurality of telescopic rods (8) and springs (9) are evenly divided into two groups, the outer surfaces of the two groups of springs (9) and telescopic rods (8) are fixedly connected with rubber pads (10), the outer surfaces of the plurality of rubber pads (10) are fixedly connected with a plurality of protrusions (11), the plurality of rubber pads (10) are evenly divided into two groups, the outer surfaces of the two groups of rubber pads (10) are transmission-connected with transmission belts (12), and the outer surface of the transmission belt (12) is provided with a plurality of ash hoppers (13).

2. A conveniently adjustable calcium oxide elevator according to claim 1, characterized in that: The outer surface of the shell (1) is fixedly connected to a second support plate (14), the outer surface of the second support plate (14) is fixedly connected to a second motor (15), the second motor (15) is provided with a second rotating shaft (16) via an output shaft, a plurality of fan blades (17) are fixedly mounted on the outer surface of the second rotating shaft (16), the outer surfaces of the plurality of fan blades (17) are all fixedly connected to a plurality of bristles (18), the outer surface of the shell (1) is provided with a third notch (19), and a plurality of filter holes (20) are provided on a side of the shell (1) close to the fan blades (17).

3. The conveniently adjustable calcium oxide elevator according to claim 1, characterized in that: One of the rotating shafts (4) is fixedly mounted on the output shaft of the motor (3), and a plurality of the springs (9) are fixedly connected to the inner surfaces of a plurality of the slots (6).

4. The conveniently adjustable calcium oxide elevator according to claim 2, characterized in that: The second rotating shaft (16) and the plurality of fan blades (17) are movably embedded in the inner surface of the third slot (19).

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