Covering device for shred storage cabinet

Abstract

The utility model discloses a tobacco shred storage cabinet covering device which comprises a cabinet body, a tape winding system, a traction system and a material covering tape. A tape winding system is arranged on the outer side of the cabinet body in the length direction, long-strip-shaped boxes are arranged on the two outer sides of the cabinet body in the length direction, traction systems are arranged in the boxes, a material shielding tape is arranged between the traction systems on the two sides, and shielding cloth is arranged on the material shielding tape in a connected mode. An inner cushion layer is arranged on the cabinet edge of the cabinet body, expansion pieces are arranged on the two sides of the cabinet body in the length direction, a connecting plate is arranged at the expansion ends of the expansion pieces, an outer cushion layer frame is arranged below the connecting plate, an outer cushion layer is fixedly arranged on the outer cushion layer frame, the outer cushion layer is suspended on the inner cushion layer, and the covering cloth is located between the inner cushion layer and the outer cushion layer; according to the device, through the expansion piece, the outer cushion layer and the inner cushion layer, when sealing is needed, the electric expansion piece retracts, the outer cushion layer and the inner cushion layer are pressed downwards, and the bottom of the whole cabinet body is sealed by the outer cushion layer and the inner cushion layer.

Description

Technical Field

[0001] The utility model relates to the technical field of tobacco production equipment, in particular to a covering device for a tobacco storage cabinet. Background Art

[0002] In the production process of tobacco, tobacco leaves are cut into shreds and placed in a shred storage cabinet for storage. As the degree of intelligence of tobacco equipment becomes higher and higher, the requirements for the efficiency of implementation of various tasks are also increased. The traditional manual covering of tobacco storage cabinet materials can no longer meet the needs, and there is also a certain risk in high-altitude operations. To reduce the work intensity of relevant staff, the prior art discloses corresponding electric covering devices, such as the authorization announcement number: CN 217675880 U, and the application name is a material covering device for tobacco storage cabinets, which covers the tobacco storage cabinet through a corresponding winding belt system, a traction system and a material covering belt. It can cover the storage cabinet well, but it is not sealed. During use, considering that tobacco shreds are different from ordinary material storage, they have already been refined, and during the storage process, they must be fermented in the cabinet. During the long storage and fermentation process, because the storage cabinet has no lid, when the covering device is used for covering, since the covering device cannot seal the storage cabinet, moisture will be lost or aggravated after storage, and the requirements cannot be met, thereby causing the problem of unstable moisture content of tobacco shreds. Utility Model Content

[0003] The utility model aims to overcome the disadvantages of the prior art and provides a covering device for a wire storage cabinet.

[0004] The purpose of the utility model is achieved through the following technical solutions: a covering device for a silk storage cabinet, comprising a cabinet body, a winding system, a traction system and a material covering belt; a winding system is arranged on the outer side of the cabinet body in the length direction, a long strip box is arranged on both outer sides of the cabinet body in the length direction, a traction system is arranged in the box, a material covering belt is arranged between the traction systems on both sides, and a covering cloth is connected to the material covering belt; an inner cushion layer is arranged on the cabinet edge of the cabinet body, an expander is arranged on both sides of the cabinet body in the length direction, a connecting plate is arranged on the telescopic end of the expander, an outer cushion layer frame is arranged below the connecting plate, an outer cushion layer is fixedly arranged on the outer cushion layer frame, the outer cushion layer is suspended on the inner cushion layer, and the covering cloth is located between the inner cushion layer and the outer cushion layer.

[0005] Optionally, a pad is provided on the outside of the cabinet in the length direction, the thickness of the pad is set to be consistent with the width of the box, and the retractor is fastened to the pad by screws.

[0006] Optionally, an L-shaped inner cushion frame is provided on the inner side of the cabinet body by screw connection, half of the inner cushion layer is bonded to the inner cushion frame, and the other half of the inner cushion layer is fixedly provided on the top of the cabinet body by bolts.

[0007] Optionally, the inner cushion layer is a soft rubber cushion layer.

[0008] Optionally, the outer cushion layer is configured as an inflatable airbag.

[0009] Optionally, a reinforcing connecting rod is provided between the connecting plate and the telescoping device.

[0010] The utility model has the following advantages: the device arranges a retractor, an outer cushion layer and an inner cushion layer on the top cabinet edge of the cabinet body. When sealing is required, the electric retractor retracts, presses the outer cushion layer downward and tightly against the inner cushion layer, and the covering cloth located between the two is pressed and restricted between the two, so that the bottom of the entire cabinet body is sealed by the outer cushion layer and the inner cushion layer, so that the moisture in the storage cabinet can be kept from being lost or increased. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. It is obvious that the drawings described below are only some embodiments of the utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0012] Figure 1 This is a schematic diagram of the structure of the utility model

[0013] In the figure, the cabinet (1), the backing plate (2), the telescopic device (3), the inner cushion frame (4), the inner cushion layer (5), the covering cloth (6), the outer cushion frame (7), the outer cushion layer (8), the connecting plate (9), and the box (10). DETAILED DESCRIPTION

[0014] In order to make the purpose, technical scheme and advantages of the embodiments of the present invention clearer, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. The components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0015] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0016] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" 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 components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0017] like Figure 1 A covering device for a silk storage cabinet shown in the figure comprises a rectangular cabinet 1, a covering device winding system, a traction system and a material-covering belt; in a conventional covering device, the covering device winding system is generally arranged above one end of the cabinet 1, and then a traction system is arranged along both sides of the cabinet 1, and a material-covering belt is arranged between the traction systems. According to needs, some covering devices directly replace the material-covering belt with a material-covering cloth, and the material-covering cloth is pulled to move, while others place the material-covering cloth on the material-covering belt and pull it to move. In this device, a winding system is arranged on the outer side of the cabinet 1 in the length direction, so that the cabinet 1 can only be covered by the material-covering cloth, and the winding system cannot occupy the top space of the cabinet 1, and then a long strip box 10 is arranged on both outer sides in the length direction of the cabinet 1, and a traction system is arranged in the box 10, so that it is convenient to set up and maintain the main components of the covering device. This device arranges a material-covering belt between the traction systems on both sides, and a covering cloth 6 is connected to the material-covering belt, so that the covering cloth 6 can cover the bottom of the entire cabinet 1 as a whole to facilitate subsequent sealing. The device is provided with an inner cushion layer 5 on the cabinet edge of the cabinet body 1, and the inner cushion layer 5 is set to a rectangle that matches the shape of the cabinet edge, and then a plurality of electric retractors 3 are set on both sides of the length direction of the cabinet body 1, and a connecting plate 9 is set on the telescopic end of the electric retractor 3, and an outer cushion layer frame 7 is set below the connecting plate 9, and an outer cushion layer 8 is fixedly set on the outer cushion layer frame 7, and the outer cushion layer 8 is set to a rectangle that matches the shape of the cabinet edge and matches the inner cushion layer 5, and the outer cushion layer 8 is suspended on the inner cushion layer 5, and the covering cloth 6 is set between the inner cushion layer 5 and the outer cushion layer 8. In this way, when sealing is required, the electric retractor 3 is retracted, and the outer cushion layer 8 is pressed downward against the inner cushion layer 5, and the covering cloth 6 between the two is pressed and restricted between the two, so that the bottom of the entire cabinet body 1 is sealed by the outer cushion layer 8 and the inner cushion layer 5, so that the moisture in the storage cabinet can be kept from being lost or increased.

[0018] As an option, since a long strip box 10 is arranged on the outside of the cabinet in the length direction, in order to facilitate the installation of the expander 3, a pad 2 is arranged on the outside of the cabinet 1 in the length direction, and the thickness of the pad 2 is set to be consistent with the width of the box 10. The expander 3 is fastened to the pad 2 by screws.

[0019] As an option, since the covering cloth 6 will cause friction on the inner cushion layer 5 when it is opened and closed, in order to ensure the sealing, the inner cushion layer 5 needs to be replaced when necessary. Therefore, in order to facilitate the replacement, an L-shaped inner cushion frame 4 is set on the inner side of the cabinet 1 through screws, and half of the inner cushion layer 5 is bonded to the inner cushion frame 4, and the other half of the inner cushion layer 5 is fixed with bolts on the top of the cabinet 1.

[0020] Optionally, in order to make the cabinet 1 more airtight, the inner cushion layer 5 is a soft rubber cushion layer, and the outer cushion layer 8 is an inflatable airbag. The inner cushion layer 5 is a soft rubber cushion layer, which has both certain wear resistance and certain ductility, and the inflatable airbag can well fill the gap of the cover tape, so the two can cooperate to seal the cabinet 1 well.

[0021] 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 covering device for a wire storage cabinet, comprising a cabinet body (1), a winding system, a traction system and a covering belt; characterized in that: A belt reel system is arranged on the outer side of the cabinet body (1) in the length direction, a long strip box (10) is arranged on both outer sides of the cabinet body (1) in the length direction, a traction system is arranged in the box (10), a material covering belt is arranged between the traction systems on both sides, and a covering cloth (6) is connected to the material covering belt; an inner cushion layer (5) is arranged on the cabinet edge of the cabinet body (1), a telescoping device (3) is arranged on both sides of the cabinet body (1) in the length direction, a connecting plate (9) is arranged on the telescopic end of the telescoping device (3), an outer cushion layer frame (7) is arranged below the connecting plate (9), an outer cushion layer (8) is fixedly arranged on the outer cushion layer frame (7), the outer cushion layer (8) is suspended on the inner cushion layer (5), and the covering cloth (6) is located between the inner cushion layer (5) and the outer cushion layer (8).

2. A wire storage cabinet covering device according to claim 1, characterized in that: A pad (2) is arranged on the outside of the cabinet (1) in the length direction, and the thickness of the pad (2) is set to be consistent with the width of the box (10). The retractor (3) is fastened to the pad (2) by screws.

3. A wire storage cabinet covering device according to claim 1, characterized in that: An L-shaped inner cushion frame (4) is arranged on the inner side of the cabinet (1) by means of screw connection, half of the inner cushion (5) is bonded to the inner cushion frame (4), and the other half of the inner cushion (5) is fixedly arranged on the top of the cabinet (1) by means of bolts.

4. A wire storage cabinet covering device according to claim 1 or 3, characterized in that: The inner cushion layer (5) is a soft rubber cushion layer.

5. A wire storage cabinet covering device according to claim 1, characterized in that: The outer cushion layer (8) is configured as an inflatable air bag.

6. A wire storage cabinet covering device according to claim 5, characterized in that: A reinforcing connecting rod is provided between the connecting plate (9) and the telescopic device (3).

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