Expanding agent storage cover

Abstract

The utility model discloses an expanding agent storage cover which comprises a moisture-proof pad, a plurality of storage protective covers and a plurality of forklift plates which are horizontally placed on the top of the moisture-proof pad and can store a plurality of bags of expanding agents, and the inner side walls of the storage protective covers are in sliding connection with the outer side walls of the forklift plates. And an observation opening and two discharging openings are formed in the top and the outer side wall of the storage protective cover correspondingly. According to the device, under the interaction of the moisture-proof pad, the storage protective cover, the forklift plate, the discharge port, the observation glass, the discharge door plate, the mounting groove and the sealed air bag pipe, the bagged expanding agent is stacked on the forklift plate, and the bagged expanding agent and the forklift plate are sealed and covered by the storage protective cover; the sealing air bag pipe can block a gap between the moisture-proof pad and the storage protective cover, so that water vapor in outside air is prevented from entering the storage protective cover, meanwhile, workers can conveniently observe the quantity of the expanding agent in the storage protective cover through observation glass, and the device is more convenient to take materials and is more practical and easy to use.

Description

Technical Field

[0001] The utility model relates to the technical field of expansion agent storage, in particular to an expansion agent storage cover. Background Art

[0002] Expansion agent is a material that can expand in volume through physical and chemical reactions. Its volume expansion can be applied to many fields such as material production and silent blasting. Expansion agent is usually packed in bags. Since there is no specific warehouse to store bagged expansion agent in the construction area, it is often piled outdoors. The upper expansion agent is easily affected by rain, moisture and agglomeration, while the lower expansion agent is easily affected by water vapor, moisture and agglomeration.

[0003] According to the announcement number CN218752324U, an expansion agent storage cover includes an upper cover body, a lower cover body and a moisture-proof pad. The upper cover body and the lower cover body are connected by a cover body zipper to form a closed storage space. The moisture-proof pad is placed at the bottom of the lower cover body to isolate the lower cover body from contact with the ground. A retrieval window is provided on the upper cover body. The utility model can form a fully enclosed storage space to achieve rain and moisture-proof effects, and is convenient and quick to store and retrieve. It has a simple structure and low manufacturing cost.

[0004] Placing the lower cover body on a moisture-proof pad will cause a gap between the lower cover body and the moisture-proof pad. The outside air will enter the lower cover body through the gap and come into contact with the expansion agent, causing the water vapor in the air to corrode the expansion agent. At the same time, since the upper cover body and the lower cover body are made of opaque materials and the access windows are opened around the upper cover body, it is not convenient for workers to observe the amount of expansion agent on the moisture-proof pad, which is not practical. Utility Model Content

[0005] The utility model aims to overcome the deficiencies in the above-mentioned background technology and proposes an expansion agent storage cover.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] An expansion agent storage cover comprises a moisture-proof pad and multiple storage protective covers and multiple forklift plates horizontally placed on the top of the moisture-proof pad and capable of storing multiple bags of expansion agent, wherein the inner wall of the storage protective cover and the outer wall of the forklift plate are slidably connected, the top and the outer wall of the storage protective cover are respectively provided with an observation port and two discharge ports, the inner wall of the observation port is fixedly connected with an observation glass, the inner wall of the discharge port is rotatably connected with two discharge door plates, and two adjacent discharge door plates are connected by a latch, the bottom of the storage protective cover and the bottom of the discharge door plate are both provided with installation grooves, the inner wall of the installation groove is fixedly connected with a sealing airbag tube in contact with the top of the moisture-proof pad.

[0008] Preferably, the two discharge ports are symmetrically arranged on both sides of the storage protection cover.

[0009] Preferably, ends of two adjacent sealed airbag tubes are in contact with each other.

[0010] Preferably, a first handle and two second handles are fixedly connected to the discharge door plate and the outer side wall of the storage protective cover respectively.

[0011] Preferably, a plurality of the storage protection covers are distributed on the top of the moisture-proof pad in a rectangular array.

[0012] Preferably, the inner side wall of the discharge port and the discharge door panel are connected by a plurality of hinges.

[0013] The beneficial effects of the utility model are:

[0014] Under the interaction of moisture-proof mat, storage protective cover, forklift plate, discharge port, observation glass, discharge door plate, installation groove and sealed airbag tube, the bagged expansion agent is piled on the forklift plate, and the bagged expansion agent and the forklift plate are sealed with the storage protective cover. The sealed airbag tube can block the gap between the moisture-proof mat and the storage protective cover, thereby preventing water vapor in the outside air from entering the storage protective cover. At the same time, the setting of the observation glass makes it easy for workers to observe the amount of expansion agent inside the storage protective cover. The device is more convenient for taking materials and is more practical and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of an expansion agent storage cover proposed by the utility model;

[0016] Figure 2 A side sectional view of an expansion agent storage cover proposed by the utility model;

[0017] Figure 3 The utility model is a side view of an expansion agent storage cover.

[0018] In the figure: 1. moisture-proof pad; 2. storage protective cover; 3. forklift plate; 4. observation port; 5. discharge port; 6. observation glass; 7. discharge door panel; 8. latch; 9. installation slot; 10. sealed airbag tube; 11. first handle; 12. second handle. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Reference Figure 1-3, an expansion agent storage cover, comprising a moisture-proof pad 1 and a plurality of storage protective covers 2 and a plurality of forklift plates 3 horizontally placed on the top of the moisture-proof pad 1 and capable of storing multiple bags of expansion agents, the moisture-proof pad 1 can prevent the expansion agent from being corroded by water vapor on the floor of the factory, the plurality of storage protective covers 2 are distributed on the top of the moisture-proof pad 1 in a rectangular array, the inner side wall of the storage protective cover 2 and the outer side wall of the forklift plate 3 are slidably connected, the top and the outer side wall of the storage protective cover 2 are respectively provided with an observation port 4 and two discharge ports 5, and the two discharge ports 5 are symmetrically arranged on both sides of the storage protective cover 2;

[0021] An observation glass 6 is fixedly connected to the inner wall of the observation port 4, and the observation glass 6 allows workers to observe the amount of bagged expansion agent inside the storage protective cover 2 from the outside through the observation glass 6. Two discharge door panels 7 are rotatably connected to the inner wall of the discharge port 5. The inner wall of the discharge port 5 and the discharge door panels 7 are connected by multiple hinges. A first handle 11 and two second handles 12 are fixedly connected to the discharge door panels 7 and the outer wall of the storage protective cover 2 respectively.

[0022] Two adjacent discharge door panels 7 are connected by a latch 8, and mounting grooves 9 are provided at the bottom of the storage protective cover 2 and the bottom of the discharge door panel 7. A sealing airbag tube 10 in contact with the top of the moisture-proof pad 1 is fixedly connected to the inner wall of the mounting groove 9, and the ends of the two adjacent sealed airbag tubes 10 are in contact with each other. The sealed airbag tube 10 can prevent water vapor in the outside air from entering the storage protective cover 2 through the gap between the storage protective cover 2 and the moisture-proof pad 1, thereby preventing water vapor from corroding the expansion agent.

[0023] The functional principle of the utility model can be explained through the following operation mode: multiple bags of expansion agents are neatly stacked on the forklift plate 3, and workers use a forklift to place the forklift plate 3 stacked with expansion agents on the moisture-proof mat 1, so that multiple forklift plates 3 are neatly placed on the moisture-proof mat 1;

[0024] The worker is asked to hold the second handle 12 to cover the storage protection cover 2 on the forklift plate 3 until all the forklift plates 3 are covered with the storage protection cover 2, so that the protection of the expansion agent on the forklift plate 3 can be completed. When the expansion agent on the forklift plate 3 needs to be taken out, the worker only needs to hold the first handle 11 to open the two discharge door panels 7, which not only allows the worker to take out the bagged expansion agent, but also allows the worker to pull the second handle 12 horizontally to expose the forklift plate 3 when pulling the storage protection cover 2. After taking out the expansion agent, it is only necessary to cover the forklift plate 3 with the storage protection cover 2 again, and finally close the discharge door panel 7 and insert the latch 8.

[0025] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An expansion agent storage cover, comprising a moisture-proof pad (1) and a plurality of storage protective covers (2) and a plurality of forklift plates (3) horizontally placed on top of the moisture-proof pad (1) and capable of storing a plurality of bags of expansion agent, characterized in that: The inner wall of the storage protective cover (2) and the outer wall of the forklift plate (3) are slidably connected, and the top and outer wall of the storage protective cover (2) are respectively provided with an observation port (4) and two discharge ports (5), the inner wall of the observation port (4) is fixedly connected with an observation glass (6), the inner wall of the discharge port (5) is rotatably connected with two discharge door panels (7), and two adjacent discharge door panels (7) are connected by a latch (8), and the bottom of the storage protective cover (2) and the bottom of the discharge door panel (7) are both provided with an installation groove (9), and the inner wall of the installation groove (9) is fixedly connected with a sealing airbag tube (10) in contact with the top of the moisture-proof pad (1).

2. The expansion agent storage cover according to claim 1, characterized in that: The two discharge ports (5) are symmetrically arranged on both sides of the storage protection cover (2).

3. The expansion agent storage cover according to claim 1, characterized in that: The ends of two adjacent sealed airbag tubes (10) are in contact with each other.

4. The expansion agent storage cover according to claim 1, characterized in that: A first handle (11) and two second handles (12) are fixedly connected to the discharge door plate (7) and the outer side wall of the storage protection cover (2), respectively.

5. The expansion agent storage cover according to claim 1, characterized in that: The plurality of storage protection covers (2) are distributed on the top of the moisture-proof pad (1) in a rectangular array.

6. The expansion agent storage cover according to claim 1, characterized in that: The inner side wall of the discharge port (5) and the discharge door panel (7) are connected via a plurality of hinges.

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