Material shelf for building construction

Abstract

The utility model relates to the technical field of buildings, in particular to a material rack for building construction, which comprises a four-way rod, a cross rod, a carrying plate and a protective plate, and is characterized in that the surface of the four-way rod is provided with an inserting groove and a fixing groove, the surface of the cross rod is fixedly connected with an inserting rod, and the inserting rod is fixedly connected with the fixing groove. The surface of the inserting rod is fixedly connected with a fixing block, a rotating groove is formed in the surface of the transverse rod, and a moving groove is formed in the transverse rod. According to the utility model, the transverse rods are connected with the four-way rods through the connection of the inserting rods and the inserting grooves, the fixed connection of the transverse rods and the four-way rods is achieved through the connection of the fixing grooves and the fixing blocks, the carrying is completed through the connection of the abutting blocks and the transverse rods, the effect of quickly splicing the material frame is achieved, and the material frame can be spliced in multiple layers, so that the layer number of the material frame is increased; and when not in use, the materials can be sequentially disassembled and stored in a classified manner, so that the effect of not occupying a large amount of space is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction, in particular to a material rack for building construction. Background Art

[0002] During the construction process, a large amount of materials will be needed, and the existence of material racks allows the materials to be better classified and placed.

[0003] During construction, material racks are needed to stack various materials. Material racks can classify and stack all materials in an orderly manner to avoid a mess on the construction site, which would affect the efficiency of construction workers. However, when using existing material racks for construction, the material racks often need to be moved around as a whole and take up a large space when not in use. Utility Model Content

[0004] The utility model aims to provide a material rack for construction, so as to solve the problem that the material rack for construction proposed in the above background technology often needs to be moved around as a whole when in use and occupies a large space when not in use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a material rack for construction, comprising a four-way rod, a cross bar, a carrying plate and a protective plate, the surface of the four-way rod is provided with a slot, the surface of the four-way rod is provided with a fixing slot, the surface of the cross bar is fixedly connected with an insertion rod, the surface of the insertion rod is fixedly connected with a fixing block, the surface of the cross bar is provided with a rotating groove, the interior of the cross bar is provided with a moving groove, the surface of the carrying plate is fixedly connected with an abutment block, the surface of the abutment block is provided with a through groove, the surface of the protective plate is fixedly connected with a connecting rod, and the surface of the connecting rod is fixedly connected with a moving rod.

[0006] Preferably, the slot is in the shape of a cylindrical slot, the fixing slot is in the shape of an "L"-shaped slot, and the insertion rod is inserted and connected inside the slot.

[0007] Preferably, the cross bar is rotatably connected via the surface of the fixing block and the fixing groove.

[0008] Preferably, the width of the through slot is greater than the diameter of the cross bar, and the abutment block is connected by abutting against the surface of the through slot and the cross bar.

[0009] Preferably, both ends of the connecting rod are fixedly connected to the lower end of the protective plate and the middle end of the movable rod.

[0010] Preferably, the width of the rotation groove is greater than the diameter of the connecting rod, and the protective plate is movably connected through the surface of the connecting rod and the cross bar.

[0011] Preferably, the diameter of the movable groove is larger than the diameter of the movable rod, and the protective plate is movably connected to the inner part of the movable groove through the movable rod.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The cross bar is connected to the four-way bar through the connection of the plug-in rod and the slot, and the cross bar and the four-way bar are fixed through the connection of the fixing slot and the fixing block. The mounting is completed by the connection of the abutment block and the cross bar, so as to achieve the effect of fast splicing of the material rack. It can also be multi-layered, so that the material rack has more layers and can stack more materials. When not in use, it can be disassembled in sequence and stored in categories, so as not to take up a lot of space.

[0014] By connecting the movable groove and the movable rod, the protective plate can move left and right on the surface of the cross bar, so as to protect the materials loaded on the loading plate. Then, by connecting the rotating groove and the connecting rod, the protective plate can rotate on the surface of the cross bar, so that the protective plate can be laid flat. When the materials do not need to be protected, it can serve as a loading area, thereby expanding the loading effect of the materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front view stereoscopic schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a three-dimensional dynamic schematic diagram of the structure of the utility model;

[0017] Figure 3 It is a schematic diagram of a three-dimensional explosion of the structure of the utility model;

[0018] Figure 4 It is a structural stereoscopic schematic diagram of the four-way rod of the utility model;

[0019] Figure 5 It is a structural three-dimensional schematic diagram of the crossbar of the utility model;

[0020] Figure 6 It is a schematic diagram of a three-dimensional partial cross-sectional view of the structure of the crossbar of the utility model;

[0021] Figure 7 It is a three-dimensional schematic diagram of the structure of the mounting plate of the utility model;

[0022] Figure 8 It is a structural stereoscopic schematic diagram of the protective plate of the utility model.

[0023] In the figure: 1, four-way rod; 11, slot; 12, fixed slot; 2, cross bar; 21, plug-in rod; 22, fixed block; 23, rotating slot; 24, movable slot; 3, mounting plate; 31, abutment block; 32, through slot; 4, protective plate; 41, connecting rod; 42, movable rod. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-8 , an embodiment provided by the utility model:

[0026] A material rack for construction includes a four-way rod 1, a cross bar 2, a carrying plate 3 and a protective plate 4. The surface of the four-way rod 1 is provided with a slot 11 for inserting the cross bar 2 and connecting it. The surface of the four-way rod 1 is provided with a fixing slot 12, and the cross bar 2 can be rotated to be fixed. The surface of the cross bar 2 is fixedly connected with an insert rod 21 for inserting the slot 11 and connecting the four-way rod 1. The surface of the insert rod 21 is fixedly connected with a fixing block 22 for being located in the fixing slot 12 after rotation to fix the position of the cross bar 2. The surface of the cross bar 2 is provided with a rotation slot 23 for the protective plate 4. A rotating groove is provided, and a movable groove 24 is opened inside the cross bar 2 to provide a channel for the protective plate 4 to move left and right. The surface of the mounting plate 3 is fixedly connected with an abutment block 31 for abutting with the surface of the cross bar 2 to fix the position of the mounting plate 3. A through groove 32 is opened on the surface of the abutment block 31 so that the abutment block 31 can be mounted on the surface of the cross bar 2. The surface of the protective plate 4 is fixedly connected with a connecting rod 41 for rotating the protective plate 4 on the rotating groove 23. The surface of the connecting rod 41 is fixedly connected with a movable rod 42 for moving the protective plate 4 on the movable groove 24.

[0027] Furthermore, the slot 11 is in the shape of a cylindrical slot, the fixing slot 12 is in the shape of an "L"-shaped slot, and the plug-in rod 21 is plugged and connected inside the slot 11. By inserting multiple groups of cross bars 2 into the slot 11 in sequence, a basic material rack framework is built, and multiple groups of four-way rods 1 and cross bars 2 can be plugged into each other, so that the material rack is not limited to one or two layers, and can be built in multiple layers to stack more materials.

[0028] Furthermore, the cross bar 2 is rotatably connected to the surface of the fixing block 22 and the fixing groove 12. After the insertion rod 21 is inserted into the slot 11, the cross bar 2 can be rotated to drive the fixing block 22 to be located in the fixing groove 12, thereby limiting the position of the fixed cross bar 2 and preventing it from falling off the surface of the four-way rod 1 and causing damage to the material.

[0029] Furthermore, the width of the through groove 32 is greater than the diameter of the cross bar 2, and the abutment block 31 is abutted and connected with the surface of the cross bar 2 through the through groove 32, so that the abutment block 31 can be successfully loaded onto the cross bar 2, and through its own weight and the gravity of the material, it can better abut against the cross bar 2 to complete the loading of the material.

[0030] Furthermore, the two ends of the connecting rod 41 are fixedly connected to the lower end of the protective plate 4 and the middle end of the movable rod 42, connecting the protective plate 4 with the movable rod 42, so that the protective plate 4 can be adjusted in position on the surface of the cross bar 2 through the connecting rod 41 and the movable rod 42, thereby changing the function of the protective plate 4 and achieving the effect of both providing protection and expanding the loading area.

[0031] Furthermore, the width of the rotating groove 23 is greater than the diameter of the connecting rod 41, and the protective plate 4 is movably connected to the surface of the connecting rod 41 and the cross bar 2, so that the protective plate 4 can rotate on the surface of the rotating groove 23. When it is horizontal to the ground, it can achieve the effect of expanding the carrying area. When it is vertical to the ground, it can achieve the effect of protecting the stacked materials.

[0032] Furthermore, the diameter of the movable groove 24 is larger than the diameter of the movable rod 42. The protective plate 4 is movably connected to the movable groove 24 through the movable rod 42, so that the protective plate 4 can move left and right on the surface of the cross bar 2. When the protective plate 4 is rotated and erected through the rotating groove 23, it moves to the end away from the rotating groove 23, so that the position of the protective plate 4 is fixed, thereby achieving a protective effect.

[0033] Working principle: When using the material rack, first place four groups of four-way rods 1 in the four corners of a square, place one end of the opposite ends on the ground, then insert multiple groups of cross bars 2 into the slots 11 in turn, and then simply rotate to determine that the position is fixed, and then accurately set the abutment blocks 31 around the carrying plate 3 on the surface of the cross bar 2 so that the abutment blocks 31 can be embedded with the cross bar 2 to complete the construction of the first layer, and then take another four groups of four-way rods 1, and insert one end of the opposite ends into the erected cross bar 2, and then repeat the above steps to complete the rapid construction. After storing the materials, if protection is required, rotate the protective plate 4 to make it stand up, and then move it to the movable side to fix it to complete the protection of the stored materials. If no protection is required, or the storage area of ​​the carrying plate 3 is not enough, move back the protective plate 4 and put it down. When the material rack is not needed, the carrying plate 3, cross bar 2 and four-way rod 1 are disassembled in turn, and then stored in categories so that they do not take up too much space.

[0034] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A material rack for construction, comprising a four-way rod (1), a cross bar (2), a carrying plate (3) and a protective plate (4), characterized in that: The surface of the four-way rod (1) is provided with a slot (11), the surface of the four-way rod (1) is provided with a fixing slot (12), the surface of the cross bar (2) is fixedly connected with an insertion rod (21), the surface of the insertion rod (21) is fixedly connected with a fixing block (22), the surface of the cross bar (2) is provided with a rotation slot (23), the interior of the cross bar (2) is provided with a moving slot (24), the surface of the carrying plate (3) is fixedly connected with an abutment block (31), the surface of the abutment block (31) is provided with a through slot (32), the surface of the protective plate (4) is fixedly connected with a connecting rod (41), and the surface of the connecting rod (41) is fixedly connected with a moving rod (42).

2. A material rack for construction according to claim 1, characterized in that: The slot (11) is in the shape of a cylindrical slot, the fixing slot (12) is in the shape of an "L"-shaped slot, and the insertion rod (21) is inserted and connected inside the slot (11).

3. A material rack for construction according to claim 1, characterized in that: The cross bar (2) is rotatably connected via the surface of the fixing block (22) and the fixing groove (12).

4. A material rack for construction according to claim 1, characterized in that: The width of the through groove (32) is greater than the diameter of the cross bar (2), and the abutment block (31) is abutted and connected with the surface of the through groove (32) and the cross bar (2).

5. A material rack for construction according to claim 1, characterized in that: Both ends of the connecting rod (41) are fixedly connected to the lower end of the protective plate (4) and the middle end of the moving rod (42).

6. A material rack for construction according to claim 1, characterized in that: The width of the rotation groove (23) is greater than the diameter of the connecting rod (41), and the protection plate (4) is movably connected to the surface of the connecting rod (41) and the cross bar (2).

7. A material rack for construction according to claim 1, characterized in that: The diameter of the movable groove (24) is greater than the diameter of the movable rod (42), and the protective plate (4) is movably connected to the movable groove (24) through the movable rod (42) and the inner part of the movable groove (24).

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