Storage and transportation frame facilitating storage and transportation of PCF boards and PB boards

Abstract

The utility model provides a storage and transportation frame convenient for storing and transporting PCF plates and PB plates, a first fixed limiting rod assembly is mounted at the top of the upper part of a frame main body, and a first sliding limiting rod assembly is arranged below the first fixed limiting rod assembly in a matching manner; a second fixed limiting rod assembly is installed at the bottom of the lower portion of the frame body, and a second sliding limiting rod assembly is arranged above the second fixed limiting rod assembly in a matched mode. PCF boards and PB boards are stored and transported between the first fixed limiting rod assembly and the first sliding limiting rod assembly and between the second fixed limiting rod assembly and the second sliding limiting rod assembly. According to the utility model, the fixed limiting rod assembly which is arranged in an up-down layered manner is matched with the sliding limiting rod assembly, collision of the heat-preservation pulling piece is avoided through distribution of different heights of the upper layer and the lower layer, and a product is prevented from being damaged due to shaking because the fixed surfaces of the sliding limiting rod and the fixed limiting rod are different and the fixed point positions are more; products are convenient to store and transfer, fixation is firm, the use field is saved, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial manufacturing, in particular to a storage and transportation rack which is convenient for storing and transporting PCF boards and PB boards. Background Art

[0002] In recent years, the country has vigorously developed prefabricated buildings, among which civil houses mostly use concrete prefabricated integral shear wall structures. As a result, a large number of prefabricated concrete component manufacturers have emerged across the country in recent years. In the design process of prefabricated integral shear wall structures, PCF boards and PB boards are often used, and prefabricated concrete component manufacturers usually produce a large number of PCF boards and PB boards during the production process of prefabricated components. In order to store PCF boards and PB boards, companies generally set up storage racks in factories and yards.

[0003] At present, fixed-rod PCF and PB board storage racks are commonly used in the market. During the storage process, the fixed rods cannot flexibly adjust their positions, which often causes PCF boards and PB boards to collide with the storage and transportation racks, causing damage to the concrete at the least, and cracks in the PCF boards or the breakage and displacement of the insulation anchors at the worst. During the storage and transportation process, since the fixed-rod storage racks are difficult to fix the relative positions of the PCF boards and PB boards, the PCF boards and PB boards are displaced, causing collisions that affect product quality.

[0004] At the same time, the fixed rods of the fixed rod storage rack are connected by screws. The fixed rods need to fix the PCF board and PB board on the same horizontal plane, which leads to too high density of fixed rods. When hoisting and storing PCF board and PB board, the fixed rods need to be disassembled, which is a cumbersome process and time-consuming. Moreover, the fixed rod storage rack can only fix PCF board and PB board at the same horizontal position. When the insulation tie piece is located at the position of the fixed rod, it is very likely to be damaged during storage and transportation, affecting product quality. Utility Model Content

[0005] In order to solve the above-mentioned problem, the utility model aims to propose a storage and transportation rack which is convenient for storing and transporting PCF boards and PB boards. The fixed limit rod assembly arranged in upper and lower layers cooperates with the sliding limit rod assembly, and the upper and lower layers are distributed at different heights to avoid collision of thermal insulation anchors. Moreover, since the sliding limit rod and the fixed limit rod have different fixing surfaces and more fixing points, damage of the product due to shaking is avoided. The product storage and transportation are convenient, the fixing is reliable, the use space is saved, and the practicability is strong.

[0006] In order to achieve the above object, the technical solution of the utility model is implemented as follows:

[0007] A storage and transportation rack for storing and transporting PCF boards and PB boards, including a frame body, a first fixed limit rod assembly is installed on the top of the upper part of the frame body, and a first sliding limit rod assembly is arranged below the first fixed limit rod assembly; a second fixed limit rod assembly is installed on the bottom of the lower part of the frame body, and a second sliding limit rod assembly is arranged above the second fixed limit rod assembly; the first fixed limit rod assembly, the first sliding limit rod assembly and the second fixed limit rod assembly, the second sliding limit rod assembly are used for storing and transporting PCF boards and PB boards.

[0008] Furthermore, the first fixed limit rod assembly and the second fixed limit rod assembly both include a plurality of PCF board fixed limit rods and PB board fixed limit rods, and the first sliding limit rod assembly and the second sliding limit rod assembly both include a plurality of PCF board sliding limit rods and PB board sliding limit rods.

[0009] Furthermore, a plurality of connecting rod movable guide rails are arranged on the frame body, and both ends of the PCF board sliding limit rod and the PB board sliding limit rod are slidably connected to the connecting rod movable guide rails.

[0010] Furthermore, the connecting rod movable guide rail includes an upper guide rail beam and a lower guide rail beam, and the upper guide rail beam and the lower guide rail beam are welded to both sides of the frame body, leaving a sliding gap for the PCF board sliding limit rod and the PB board sliding limit rod in the middle.

[0011] Furthermore, a cross-type support rod is arranged between the two connecting rod movable guide rails located on the same side of the frame body, and the cross-type support rod includes an oblique support rod, an upper oblique support rod and a lower oblique support rod. The oblique support rod, the upper oblique support rod and the lower oblique support rod are spliced ​​to form a planar cross frame.

[0012] Furthermore, the frame body includes columns, a top transverse main beam, a longitudinal main beam and a bottom frame, and the columns are welded and spliced ​​with the top transverse main beam, the longitudinal main beam and the bottom frame to form the frame body.

[0013] Furthermore, the bottom frame includes frame vertical columns, frame cross beams, and frame longitudinal beams. The frame cross beams and frame longitudinal beams are spliced ​​together to form a base frame. There are a plurality of frame vertical columns installed at the connection between the frame cross beams and the frame longitudinal beams.

[0014] Furthermore, an additional crossbeam is connected to the upper end of the vertical column of the frame, and both ends of the additional crossbeam are connected to the columns.

[0015] Furthermore, a hanger is welded on the column, a supporting steel plate is welded below the top transverse main beam, and both ends of the supporting steel plate are welded to the column.

[0016] Furthermore, the first fixed limiting rod assembly and the second fixed limiting rod assembly are both mounted on the frame body by bolts.

[0017] Beneficial effects: The utility model avoids collision of thermal insulation anchors by coordinating fixed limit rod assemblies with sliding limit rod assemblies arranged in upper and lower layers and distributing the upper and lower layers at different heights. Moreover, since the sliding limit rod and the fixed limit rod have different fixing surfaces and more fixing points, damage to the product due to shaking is avoided. The utility model facilitates product storage and transportation, is firmly fixed, saves space, and is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the accompanying drawings:

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of a storage and transportation rack for storing and transporting PCF boards and PB boards according to an embodiment of the utility model;

[0020] Figure 2 A front view of a storage and transportation rack for storing and transporting PCF boards and PB boards according to an embodiment of the utility model;

[0021] Figure 3 A top view of a storage and transportation rack for storing and transporting PCF boards and PB boards according to an embodiment of the utility model;

[0022] Figure 4 A side view of a storage and transportation rack for storing and transporting PCF boards and PB boards according to an embodiment of the utility model;

[0023] Figure 5 A schematic diagram of a connecting rod movable guide rail of a storage and transportation rack for storing and transporting PCF boards and PB boards according to an embodiment of the utility model;

[0024] Figure 6 A schematic diagram of a cross-type support rod of a storage and transportation rack for storing and transporting PCF boards and PB boards according to an embodiment of the utility model;

[0025] Figure 7 This is a schematic diagram of the bottom frame of a storage and transportation rack for storing and transporting PCF boards and PB boards according to an embodiment of the utility model. DETAILED DESCRIPTION

[0026] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments of the present invention can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0027] Example 1

[0028] See also Figure 1-7 : A storage and transportation rack for storing and transporting PCF boards and PB boards, comprising a frame body, a first fixed limit rod assembly is installed on the top of the upper part of the frame body, and a first sliding limit rod assembly is arranged below the first fixed limit rod assembly; a second fixed limit rod assembly is installed on the bottom of the lower part of the frame body, and a second sliding limit rod assembly is arranged above the second fixed limit rod assembly; the first fixed limit rod assembly, the first sliding limit rod assembly and the second fixed limit rod assembly, the second sliding limit rod assembly are used for storing and transporting PCF boards and PB boards.

[0029] The first fixed limit rod assembly, the first sliding limit rod assembly, the second fixed limit rod assembly, and the second sliding limit rod assembly of this embodiment are distributed at different heights, realizing the distribution of different heights of the upper and lower layers to avoid the collision of the thermal insulation tie parts, and because the sliding limit rod assembly and the fixed limit rod assembly have different fixing surfaces and more fixing points, the product is prevented from being damaged due to shaking. The storage and transportation rack of this embodiment is convenient for product storage and transportation, is firmly fixed, saves space, and is highly practical; when storing, the sliding limit rod assembly can be moved to ensure that the product enters the storage and transportation rack normally without collision, and when the product enters the storage and transportation rack, the sliding limit rod assembly is moved to fix the product position so that it does not shake.

[0030] In a specific example, the first fixed limit rod assembly and the second fixed limit rod assembly both include a plurality of PCF board fixed limit rods 6 and PB board fixed limit rods 8, and the first sliding limit rod assembly and the second sliding limit rod assembly both include a plurality of PCF board sliding limit rods 7 and PB board sliding limit rods 9.

[0031] In this embodiment, the gaps between the fixed limit rods of adjacent PCF boards in the upper and lower layers and between the sliding limit rods of PCF boards are used for vertical storage of PCF boards; the gaps between the fixed limit rods of PB boards and the adjacent fixed limit rods of PCF boards and between the sliding limit rods of PB boards and the adjacent sliding limit rods of PCF boards are used for vertical storage of PB boards.

[0032] In a specific example, a plurality of connecting rod movable guide rails 5 are provided on the frame body, and both ends of the PCF board sliding limit rod 7 and the PB board sliding limit rod 9 are slidably connected to the connecting rod movable guide rails 5 .

[0033] In a specific example, the connecting rod movable guide rail 5 includes an upper guide rail beam 14 and a lower guide rail beam 15, and the upper guide rail beam 14 and the lower guide rail beam 15 are welded on both sides of the frame body, leaving a sliding gap for the PCF board sliding limit rod 7 and the PB board sliding limit rod 9 in the middle.

[0034] The connecting rod movable guide rail of this embodiment is composed of two 12# channel steels with a gap left, and a PCF board sliding limit rod and a PB board sliding limit rod are placed in the middle of the guide rail; the PCF board sliding limit rod and the PB board sliding limit rod of this embodiment change the relative position of the PCF board and the PB board by inserting or pulling out the limit plug.

[0035] In a specific example, a cross-type support rod 12 is also arranged between the two connecting rod movable guide rails 5 located on the same side of the frame body. The cross-type support rod 12 includes an oblique support rod 19, an upper oblique support rod 20 and a lower oblique support rod 21. The oblique support rod 19, the upper oblique support rod 20 and the lower oblique support rod 21 are spliced ​​to form a planar cross frame.

[0036] The planar cross frame of this embodiment is used to improve the overall rigidity and ensure that no deformation occurs during the storage and transportation of heavy PCF boards and PB boards.

[0037] In a specific example, the frame body includes a column 1, a top transverse main beam 2, a longitudinal main beam 3 and a bottom frame 10, and the column 1 is welded and spliced ​​with the top transverse main beam 2, the longitudinal main beam 3 and the bottom frame to form the frame body.

[0038] In a specific example, the bottom frame 10 includes a frame vertical column 16, a frame cross beam 17, and a frame longitudinal beam 18. The frame cross beam 17 and the frame longitudinal beam 18 are spliced ​​together to form a base frame. A plurality of frame vertical columns 16 are provided and installed at the connection between the frame cross beam 17 and the frame longitudinal beam 18.

[0039] The frame vertical columns, frame cross beams, and frame longitudinal beams of this embodiment are all made of channel steel, and the lower part is fully welded with 3mm steel plates.

[0040] In a specific example, the upper end of the frame vertical column 16 is connected to an additional crossbeam 4 , and both ends of the additional crossbeam 4 are connected to the column 1 .

[0041] The additional crossbeam of this embodiment can further ensure the stability when storing PCF boards and PB boards, and because a 3 mm thin steel plate is welded under the bottom frame, effective bottom support can be provided.

[0042] In addition, when the storage rack is empty, a forklift can be used to pass directly under the additional beam to ensure the transfer efficiency of the storage rack during idle time.

[0043] In a specific example, a hanger 11 is welded to the column 1 , a support steel plate 13 is welded below the top transverse main beam 2 , and both ends of the support steel plate 13 are welded to the column 1 .

[0044] The lifting device of this embodiment can be used for lifting the storage and transportation rack, so that when the storage and transportation rack is full of goods, it can also be transported from above the production line by a gantry truck without space restriction. The supporting steel plate of this embodiment can improve the overall strength of the storage rack.

[0045] In a specific example, the first fixed limiting rod assembly and the second fixed limiting rod assembly are both mounted on the frame body by bolts.

[0046] The first fixed limiting rod assembly and the second fixed limiting rod assembly of this embodiment can both be equipped with and disassembled nuts to adjust the positions of the fixed limiting rod assemblies, so that the storage and transportation rack can better adapt to various types and thicknesses of PCF boards and PB boards.

[0047] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. 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 storage and transportation rack for storing and transporting PCF boards and PB boards, characterized in that: It includes a frame body, a first fixed limit rod assembly is installed on the top of the upper part of the frame body, and a first sliding limit rod assembly is arranged below the first fixed limit rod assembly; a second fixed limit rod assembly is installed on the bottom of the lower part of the frame body, and a second sliding limit rod assembly is arranged above the second fixed limit rod assembly; the first fixed limit rod assembly, the first sliding limit rod assembly and the second fixed limit rod assembly, the second sliding limit rod assembly are used for storing and transporting PCF boards and PB boards.

2. The storage and transportation rack for convenient storage and transportation of PCF boards and PB boards according to claim 1 is characterized in that: The first fixed limit rod assembly and the second fixed limit rod assembly both include a plurality of PCF board fixed limit rods (6) and a plurality of PB board fixed limit rods (8), and the first sliding limit rod assembly and the second sliding limit rod assembly both include a plurality of PCF board sliding limit rods (7) and a plurality of PB board sliding limit rods (9).

3. The storage and transportation rack for storing and transporting PCF boards and PB boards according to claim 2 is characterized in that: A plurality of connecting rod movable guide rails (5) are arranged on the frame body, and both ends of the PCF board sliding limit rod (7) and the PB board sliding limit rod (9) are slidably connected to the connecting rod movable guide rails (5).

4. The storage and transportation rack for convenient storage and transportation of PCF boards and PB boards according to claim 3 is characterized in that: The connecting rod movable guide rail (5) comprises an upper guide rail beam (14) and a lower guide rail beam (15), wherein the upper guide rail beam (14) and the lower guide rail beam (15) are welded to two sides of the frame body, and a sliding gap is left in the middle for the PCF board sliding limit rod (7) and the PB board sliding limit rod (9).

5. The storage and transportation rack for convenient storage and transportation of PCF boards and PB boards according to claim 3 is characterized in that: A cross-type support rod (12) is also arranged between two connecting rod movable guide rails (5) located on the same side of the frame body. The cross-type support rod (12) includes an oblique support rod (19), an upper oblique support rod (20) and a lower oblique support rod (21). The oblique support rod (19), the upper oblique support rod (20) and the lower oblique support rod (21) are spliced ​​to form a planar cross frame.

6. The storage and transportation rack for storing and transporting PCF boards and PB boards according to claim 1 is characterized in that: The frame body comprises a column (1), a top transverse main beam (2), a longitudinal main beam (3) and a bottom frame (10); the column (1) is welded and spliced ​​with the top transverse main beam (2), the longitudinal main beam (3) and the bottom frame to form the frame body.

7. The storage and transportation rack for storing and transporting PCF boards and PB boards according to claim 6 is characterized in that: The bottom frame (10) comprises a frame vertical column (16), a frame cross beam (17), and a frame longitudinal beam (18). The frame cross beam (17) and the frame longitudinal beam (18) are spliced ​​together to form a bottom frame. A plurality of frame vertical columns (16) are provided and installed at the connection between the frame cross beam (17) and the frame longitudinal beam (18).

8. The storage and transportation rack for storing and transporting PCF boards and PB boards according to claim 7 is characterized in that: The upper end of the frame vertical column (16) is connected to an additional crossbeam (4), and both ends of the additional crossbeam (4) are connected to the column (1).

9. The storage and transportation rack for convenient storage and transportation of PCF boards and PB boards according to claim 6 is characterized in that: A hanger (11) is welded to the column (1), a support steel plate (13) is welded below the top transverse main beam (2), and both ends of the support steel plate (13) are welded to the column (1).

10. The storage and transportation rack for storing and transporting PCF boards and PB boards according to claim 1, characterized in that: The first fixed limiting rod assembly and the second fixed limiting rod assembly are both installed on the frame body by bolts.

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