Polyurethane foam board storage and transportation device

Abstract

The utility model discloses a polyurethane foam board storage and transportation device which comprises a bottom plate, fixing trundles are arranged at the four corners of the bottom end of the bottom plate, a carrying frame is arranged at the top of the bottom plate, limiting plates are arranged on one sides of the two ends of the inner side of the carrying frame, and connecting inserting grooves are formed in the two sides of the two ends of the carrying frame. And a limiting frame is inserted into the connecting slot. The stabilizing assemblies are arranged on the two sides between the outer sides of the carrying frame, during use, a limiting frame is inserted into a connecting insertion groove, meanwhile, a penetrating stud is connected into a reserved groove in a penetrating mode, and a fastening threaded sleeve is connected to the outer portion of the penetrating stud in a sleeving mode and screwed tightly, so that the limiting frame can be stabilized; the polyurethane foaming plates loaded in the carrying frame are stabilized through the limiting frame, the situation that the foaming plates fall off due to jolting of the device in the transferring process is prevented, the height of the limiting frame inserted into the connecting inserting groove can be adjusted, and therefore the height of the limiting frame is adjusted to adapt to different loading heights of the polyurethane foaming plates.

Description

Technical Field

[0001] The utility model relates to the technical field of polyurethane foam board storage and transportation, in particular to a polyurethane foam board storage and transportation device. Background Art

[0002] The polyurethane foam board is a board made of polyurethane material, which has the characteristics of good heat insulation performance, good waterproof performance, good bonding performance, and simple construction. At present, the polyurethane foam board is widely used as the roofing material for steel structure workshops, industrial and mining, and civil buildings. When the polyurethane foam board is produced and manufactured, a storage and transportation device is needed to store and transport it uniformly;

[0003] However, in the process of application of the existing storage and transportation device, the polyurethane foam board is light in texture, and the device is prone to jolting during storage and transportation, which easily causes the foam board to fall off. There is a technical problem that the foam board loaded on the storage and transportation device cannot be effectively limited and stabilized. Summary of the Utility Model

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a polyurethane foam board storage and transportation device, which can solve the technical problems that the polyurethane foam board is light in texture, the device is prone to jolting during storage and transportation, which easily causes the foam board to fall off, and the foam board loaded on the storage and transportation device cannot be effectively limited and stabilized.

[0005] To solve the above technical problems, the utility model provides the following technical solutions: a polyurethane foam board storage and transportation device, including a bottom plate, fixed casters are arranged at the four corners of the bottom end of the bottom plate, a carrier is arranged on the top of the bottom plate, limiting plates are arranged on one side of the inner sides of both ends of the carrier, connecting slots are arranged on both sides of both ends of the carrier, a limiting frame is inserted into the connecting slots, a reserved slot is arranged at one end of the inner part of the connecting slots, through bolts are arranged at the bottom ends of both ends of the limiting frame, one end of the through bolts penetrates through the inner part of the reserved slot, and fastening nuts are arranged on the through bolts outside the connecting slots. A limiting component is arranged at the middle position of one side of the top of the bottom plate.

[0006] As a preferred technical solution of the utility model, the limiting frame is in a "U" shape, and both ends of the limiting frame can move up and down inside the connecting slots.

[0007] As a preferred technical solution of the utility model, the connecting slots are symmetrically arranged at both ends of the carrier, and the connecting slots are parallel to each other.

[0008] As a preferred technical solution of the utility model, the diameter of the through bolt is smaller than the inner width of the reserved slot, and the through bolt can move up and down inside the reserved slot.

[0009] As a preferred technical solution of the present utility model, the limiting component includes a baffle, the baffle is arranged on one side of the top of the bottom plate, a positioning slot is arranged at the middle position of one side of the top of the bottom plate, and an installation insert block is arranged at the bottom end of the baffle.

[0010] As a preferred technical solution of the present utility model, the baffle is perpendicular to the bottom plate, and the installation insert block is inserted into the inside of the positioning slot.

[0011] Compared with the prior art, the beneficial effects that the present utility model can achieve are:

[0012] 1. By arranging stabilizing components on both sides between the outer sides of the carrier frame, when in use, the limiting frame is inserted into the inside of the connection slot, at the same time, the through-bolt is inserted into the inside of the reserved slot, and the fastening nut sleeve is sleeved on the outside of the through-bolt and tightened, then the limiting frame can be stabilized. The polyurethane foam board loaded in the carrier frame is stabilized by the limiting frame, preventing the foam board from falling due to the bumping of the device during the transportation process. Moreover, the height of the limiting frame inserted into the connection slot can be adjusted, so as to adjust the height of the limiting frame to adapt to different loading heights of the polyurethane foam board, and the feasibility is strong.

[0013] 2. By arranging a limiting component at the middle position of one side of the top of the bottom plate, when in use, after the polyurethane foam board is loaded inside the carrier frame, the installation insert block is inserted into the inside of the positioning slot, so as to achieve the purpose of positioning and stably installing the baffle on one side of the top of the bottom plate. The side of the polyurethane foam board is limited by the baffle, avoiding the foam board from moving and slipping during the storage and transportation of the foam board, thereby further ensuring the stability of the storage and transportation device when storing and transporting the polyurethane foam board. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0015] Figure 2 is a front-view structural schematic diagram of the present utility model;

[0016] Figure 3 is a side-view structural schematic diagram of the present utility model;

[0017] Figure 4 is the Figure 1 enlarged structural schematic diagram of part A in the present utility model.

[0018] Among them: 1. Bottom plate; 2. Carrier frame; 3. Fixed caster; 4. Positioning slot; 5. Installation insert block; 6. Baffle; 7. Connection slot; 8. Limiting frame; 9. Limiting plate; 10. Fastening nut sleeve; 11. Reserved slot; 12. Through-bolt. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] In order to make the technical means, creative features, purpose and efficacy of the utility model easy to understand, the utility model is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the utility model, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the utility model. The experimental methods in the following embodiments are conventional methods unless otherwise specified, and the materials, reagents, etc. used in the following embodiments are all commercially available unless otherwise specified.

[0020] Example

[0021] Please refer to Figures 1 - 4 As shown, the utility model provides a polyurethane foam board storage and transportation device, including a bottom plate 1, four corners of the bottom end of the bottom plate 1 are provided with fixed casters 3, a carrier 2 is provided on the top of the bottom plate 1, and one side of the inner two ends of the carrier 2 is provided with a limiting plate 9, and both sides of the two ends of the carrier 2 are provided with connecting slots 7, and the connecting slots 7 are symmetrically arranged at the two ends of the carrier 2, and the connecting slots 7 are parallel to each other, and a "U"-shaped limiting frame 8 is inserted inside the connecting slot 7, and the polyurethane foam board loaded in the carrier 2 is stabilized by the limiting frame 8, and the two ends of the limiting frame 8 can be lifted and moved inside the connecting slot 7, and one end inside the connecting slot 7 A reserved groove 11 is provided, and a through-connection stud 12 is provided at the bottom of both ends of the limit frame 8. One end of the through-connection stud 12 passes through the inside of the reserved groove 11. The diameter of the through-connection stud 12 is smaller than the inner width of the reserved groove 11. The through-connection stud 12 can be lifted and moved inside the reserved groove 11. By adjusting the height of the limit frame 8 inserted in the connecting slot 7, the height of the limit frame 8 can be adjusted to adapt to different polyurethane foam board loading heights. A fastening screw sleeve 10 is provided outside the through-connection stud 12 outside the connecting slot 7. By tightening the fastening screw sleeve 10, the through-connection stud 12 and the limit frame 8 can be stabilized, thereby effectively preventing the foam board from falling due to the bumping of the device during transportation;

[0022] When in use, the limit frame 8 is inserted into the interior of the connection slot 7, and the through-connection stud 12 is inserted into the interior of the reserved slot 11, and the fastening screw sleeve 10 is sleeved on the exterior of the through-connection stud 12 and tightened, so that the limit frame 8 can be stabilized. The polyurethane foam board loaded in the carrier 2 is stabilized by the limit frame 8 to prevent the foam board from falling due to the bumping of the device during transportation, and the height of the limit frame 8 inserted in the connection slot 7 can be adjusted to adapt to different loading heights of the polyurethane foam board in the carrier 2;

[0023] As a further implementation of this embodiment, Figure 1 , Figure 2 and Figure 3As shown, a limiting component is provided at the middle position of one side of the top of the bottom plate 1, and the limiting component includes a baffle 6, which is provided at one side of the top of the bottom plate 1, and the baffle 6 is perpendicular to the bottom plate 1. A positioning slot 4 is provided at the middle position of one side of the top of the bottom plate 1, and a mounting plug 5 is provided at the bottom end of the baffle 6, and the mounting plug 5 is inserted into the inside of the positioning slot 4, so that the baffle 6 can be positioned and stably installed on one side of the top of the bottom plate 1, and the side of the polyurethane foam board is limited by the baffle 6 to prevent the foam board from sliding and falling during storage and transportation, thereby further ensuring the stability of the storage and transportation device when storing and transporting the polyurethane foam board;

[0024] Specific working principle:

[0025] When using the storage and transportation device, the polyurethane foam board to be stored and transported is loaded into the carrier 2, and one side of it is limited by the limiting plate 9. Then, after the polyurethane foam board is loaded inside the carrier 2, the installation plug 5 is inserted into the inside of the positioning slot 4, so that the baffle 6 is positioned and firmly installed on the top side of the bottom plate 1. The side of the polyurethane foam board is limited by the baffle 6 to prevent the foam board from sliding and falling during storage and transportation, and the limiting frame 8 is inserted into the inside of the connecting slot 7, and the through-connecting stud 12 is connected to the reserved slot 1. 1, and the fastening screw sleeve 10 is sleeved on the outside of the through-connecting stud 12 and tightened, so that the limiting frame 8 can be stabilized. The polyurethane foam board loaded in the carrier 2 is stabilized by the limiting frame 8 to prevent the foam board from falling due to the bumping of the device during transportation, and the height of the limiting frame 8 inserted in the connecting slot 7 can be adjusted to adapt to different loading heights of the polyurethane foam board in the carrier 2. After the polyurethane foam board is loaded on the device, the foam board can be transported by the movable device through the fixed casters 3, and the device can be stabilized by locking the fixed casters 3.

[0026] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A polyurethane foam board storage and transportation device, including a bottom plate (1), characterized in that: Four fixed casters (3) are provided at the four corners at the bottom end of the bottom plate (1). A carrier (2) is provided on the top of the bottom plate (1). On one side of both ends inside the carrier (2), a limiting plate (9) is provided. On both sides of both ends of the carrier (2), connection slots (7) are provided. A limiting frame (8) is inserted into the inside of the connection slots (7). A reserved slot (11) is provided at one end inside the connection slots (7). At the bottom of both ends of the limiting frame (8), through bolts (12) are provided. One end of the through bolts (12) penetrates into the inside of the reserved slot (11). A fastening nut sleeve (10) is provided on the through bolts (12) outside the connection slots (7). A limiting component is provided at the middle position on one side of the top of the bottom plate (1).

2. The polyurethane foam board storage and transportation device according to claim 1, characterized in that: The limiting frame (8) is in a "U" shape, and both ends of the limiting frame (8) can move up and down inside the connection slots (7).

3. The polyurethane foam board storage and transportation device according to claim 1, characterized in that: The connection slots (7) are symmetrically arranged at both ends of the carrier (2), and the connection slots (7) are parallel to each other.

4. A polyurethane foam board storage and transportation device according to claim 1, characterized in that: The diameter of the through bolts (12) is smaller than the inner width of the reserved slot (11), and the through bolts (12) can move up and down inside the reserved slot (11).

5. A polyurethane foam board storage and transportation device according to claim 1, characterized in that: The limiting component includes a baffle plate (6). The baffle plate (6) is provided on one side of the top of the bottom plate (1). A positioning slot (4) is provided at the middle position on one side of the top of the bottom plate (1). An installation plug (5) is provided at the bottom end of the baffle plate (6).

6. The storage and transportation device for a polyurethane foam board according to claim 5, wherein: The baffle plate (6) is perpendicular to the bottom plate (1), and the installation plug (5) is inserted into the inside of the positioning slot (4).

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