Storage device for powdery dust suppressant

Abstract

The utility model relates to the field of storage devices, in particular to a powdery dust suppressant storage device which comprises a supporting pier, fixing plates arranged on the two sides of the upper end of the supporting pier, a motor arranged at the upper ends of the fixing plates, a rotating shaft fixed to the right side of the motor, a connecting shaft fixed to the rotating shaft, a tank body arranged on the right side of the connecting shaft and connecting rods arranged on the two sides of the fixing plates. A vertical rod is arranged at the upper end of the connecting rod, a sliding groove is formed in the vertical rod, a telescopic rod is arranged in the sliding groove, and a sliding block is fixed to the top of the telescopic rod. Through the arrangement of the vertical rod, the sliding groove, the telescopic rod, the sliding block, the tank cover, the inserting ring and the rubber layer, the telescopic rod drives the sliding block to move up and down, then the tank cover moves up and down, the tank cover moves downwards to make contact with the inserting groove, the rubber layer makes contact with and extrudes the tank body, and then the tank cover and the tank body are sealed; water vapor and dust in external air can be prevented from entering the tank body, and the situation that the quality of the powdery dust suppressant is affected due to caking of the powdery dust suppressant is avoided.

Description

Technical Field

[0001] The utility model relates to the field of storage devices, in particular to a storage device for powdered dust suppressants. Background Art

[0002] Powdered dust suppressants are made from modified natural plant fibers. They are non-toxic, harmless, non-polluting, non-corrosive, non-flammable and completely biodegradable. They do not harm the soil and plants and do not affect the quality of the deposits. Therefore, they can be widely used in various pollution sources such as coal storage and transportation, various mining areas, and cement plants.

[0003] A Chinese patent discloses a storage device for powdered dust suppressants (authorization announcement number CN 218595058 U). This patented technology can improve the dryness of the storage environment below the storage barrel, prevent serious moisture deep inside the storage barrel, and prevent the powdered dust suppressants from agglomerating, thereby effectively improving the storage quality of the powdered dust suppressants. However, most of these storage devices have poor sealing properties, allowing moisture and dust in the outside air to enter the storage device, thereby causing the powdered dust suppressants to agglomerate, affecting the quality of the powdered dust suppressants. In addition, when taking out the powdered dust suppressants from the storage device, the storage device needs to be turned upside down, which greatly consumes the user's physical strength and has low practicality.

[0004] Therefore, those skilled in the art provide a storage device for powdered dust suppressants to solve the problems raised in the above background technology. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a storage device for powdered dust suppressant, including a supporting pier, fixed plates are arranged on both sides of the upper end of the supporting pier, a motor is arranged on the upper end of the fixed plate, a rotating shaft is fixed on the right side of the motor, a connecting shaft is fixed on the rotating shaft, a tank body is arranged on the right side of the connecting shaft, connecting rods are arranged on both sides of the fixed plate, a vertical rod is arranged on the upper end of the connecting rod, a slide groove is opened inside the vertical rod, a telescopic rod is arranged inside the slide groove, and a slider is fixed on the top of the telescopic rod.

[0006] Preferably: a controller is fixed on the front side of the support pier, a slot is opened on the top of the tank body, the number of the connecting rods and vertical rods is two, and the connecting rods and vertical rods are symmetrically arranged with each other, the number of the sliding blocks and telescopic rods is four, and they are symmetrically arranged with each other, a tank cover is arranged in the middle of the four sliding blocks, an insert ring is arranged at the bottom of the tank cover, and a rubber layer is fixed to one side of the inner side of the insert ring.

[0007] Technical effects and advantages of the utility model:

[0008] 1. The utility model arranges the vertical rod, the slide groove, the telescopic rod, the slider, the tank cover, the insert ring and the rubber layer. The telescopic rod drives the slider to move up and down, thereby moving the tank cover up and down, and moving the tank cover down to contact with the slot, so that the rubber layer contacts and squeezes the tank body, thereby sealing the tank cover and the tank body, which can prevent water vapor and dust in the outside air from entering the tank body, and avoid the powdered dust suppressant from agglomerating and affecting the quality of the powdered dust suppressant.

[0009] 2. Through the setting of the fixed plate, motor, rotating shaft and connecting shaft, powdered dust suppressant can be put into the bag body. When it needs to be taken out, first the telescopic rod drives the sliding up and down to remove the can cover so that the bag body is exposed. Then the motor drives the rotating shaft and the connecting shaft to rotate and the bag body can be taken out, which saves the user's effort and improves practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 The structure of a storage device for powdered dust suppressant provided in the embodiment of the present application is schematically shown. Figure 1 ;

[0011] Figure 2 The structure of a storage device for powdered dust suppressant provided in the embodiment of the present application is schematically shown. Figure 2 ;

[0012] Figure 3 It is a structural schematic diagram of a bottom view of a storage device for a powdered dust suppressant provided in an embodiment of the present application;

[0013] Figure 4 It is a structural schematic diagram of a slider, a tank cover, an insert ring and a rubber layer in a storage device for a powdered dust suppressant provided in an embodiment of the present application;

[0014] Figure 5 A storage device for a powdered dust suppressant provided in an embodiment of the present application Figure 1 The structural diagram at A in the middle;

[0015] Figure 6 A storage device for a powdered dust suppressant provided in an embodiment of the present application Figure 1 Schematic diagram of the structure at B in the figure.

[0016] In the figure: 1. supporting pier; 2. controller; 3. fixing plate; 4. motor; 5. rotating shaft; 6. connecting shaft; 7. tank body; 8. connecting rod; 9. vertical rod; 10. slide groove; 11. telescopic rod; 12. slider; 13. tank cover; 14. plug ring; 15. rubber layer; 16. slot. DETAILED DESCRIPTION

[0017] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific purposes. Example 1

[0018] See also Figures 1 to 6 In the present embodiment, a storage device for powdered dust suppressant is provided, including a supporting pier 1, a controller 2 is fixed on the front side of the supporting pier 1, fixing plates 3 are arranged on both sides of the upper end of the supporting pier 1, a motor 4 is arranged on the upper end of the fixing plate 3, a rotating shaft 5 is fixed on the right side of the motor 4, a connecting shaft 6 is fixed on the rotating shaft 5, a tank body 7 is arranged on the right side of the connecting shaft 6, a slot 16 is provided on the top of the tank body 7, connecting rods 8 are arranged on both sides of the fixing plate 3, a vertical rod 9 is arranged on the upper end of the connecting rod 8, the number of the connecting rod 8 and the vertical rod 9 is two, and the connecting rod 8 and the vertical rod 9 are symmetrically arranged, a sliding groove 10 is provided inside the vertical rod 9, a telescopic rod 11 is arranged inside the sliding groove 10, a slider 12 is fixed on the top of the telescopic rod 11, the number of the slider 12 and the telescopic rod 11 is four, and they are symmetrically arranged, a tank cover 13 is arranged in the middle of the four sliders 12, a plug ring 14 is provided at the bottom of the tank cover 13, and a rubber layer 15 is fixed on one side of the inner side of the plug ring 14; working When the bag is put into the tank body 7, the bag body is inserted into the tank body 7. Through the arrangement of the vertical rod 9, the slide groove 10, the telescopic rod 11, the slider 12, the tank cover 13, the insert ring 14 and the rubber layer 15, the telescopic rod 11 drives the slider 12 to move up and down, thereby making the tank cover 13 move up and down, and the tank cover 13 is moved down to contact with the slot 16, so that the rubber layer 15 contacts and squeezes the tank body 7, thereby making the tank cover 13 and the tank body 7 sealed, which can prevent water vapor and dust in the outside air from entering the tank body 7, and avoid the powdered dust suppressant from agglomerating and affecting the quality of the powdered dust suppressant. Through the arrangement of the fixed plate 3, the motor 4, the rotating shaft 5 and the connecting shaft 6, the powdered dust suppressant can be put into the bag body. When it needs to be taken out, first the telescopic rod 11 drives the slide to move up and down, and the tank cover 13 can be removed to expose the bag. Then the motor 4 drives the rotating shaft 5 and the connecting shaft 6 to rotate, and the bag can be taken out, which saves the user's effort and improves practicality.

[0019] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. Structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to conventional means in the field unless otherwise specified and limited.

Claims

1. A storage device for powdered dust suppressant, comprising a support pier (1), characterized in that: Fixed plates (3) are arranged on both sides of the upper end of the support pier (1), a motor (4) is arranged on the upper end of the fixed plate (3), a rotating shaft (5) is fixed on the right side of the motor (4), a connecting shaft (6) is fixed on the rotating shaft (5), a tank body (7) is arranged on the right side of the connecting shaft (6), connecting rods (8) are arranged on both sides of the fixed plate (3), a vertical rod (9) is arranged on the upper end of the connecting rod (8), a sliding groove (10) is opened inside the vertical rod (9), a telescopic rod (11) is arranged inside the sliding groove (10), and a sliding block (12) is fixed on the top of the telescopic rod (11); A controller (2) is fixed to the front side of the support pier (1), and a slot (16) is provided on the top of the tank body (7); A tank cover (13) is arranged in the middle of the four sliding blocks (12), and an insert ring (14) is arranged at the bottom of the tank cover (13); A rubber layer (15) is fixed to one side of the interior of the insert ring (14).

2. A storage device for powdered dust suppressant according to claim 1, characterized in that: The number of the connecting rods (8) and the vertical rods (9) is two, and the connecting rods (8) and the vertical rods (9) are symmetrically arranged with respect to each other.

3. A storage device for powdered dust suppressant according to claim 1, characterized in that: The number of the sliding blocks (12) and telescopic rods (11) is four, and they are arranged symmetrically to each other.

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