Circulating rack

Abstract

The utility model discloses a circulating material rack which comprises first transverse rods, second transverse rods, third transverse rods, first vertical rods, second vertical rods, first pedals, second pedals and third pedals. The third transverse rods are arranged between the two first transverse rods and between the two second transverse rods respectively. A first vertical rod and a second vertical rod are arranged between the first transverse rod and the second transverse rod which are arranged oppositely, the second vertical rod is located between the two first vertical rods, the first pedal is connected with the two first vertical rods, the second pedal is connected with the first transverse rod and the second transverse rod, and the third pedal is connected with the third transverse rod. Through the application of the circulating material rack, the circulating material rack can be quickly disassembled and reassembled, so that the circulation of materials is smoother, the waiting time of a construction site is shortened, the problem of material accumulation is solved, and the flexibility and the efficiency of the construction site are improved; in addition, due to the reusability of the material frame, material waste is reduced, and the overall construction cost can be reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to engineering technical field especially relates to a circulating material rack. BACKGROUND

[0002] With the rapid development of the construction industry, material management at the construction site becomes an important factor affecting construction efficiency and cost. Although the traditional fixed material rack meets the demand of material storage and transportation to some extent, its structure is complex, difficult to disassemble, and difficult to adapt to the dynamic changes and variable demands of the construction site. Especially in large construction projects, the space at the construction site is limited, and the frequent turnover of materials and the rapid replacement of equipment become the norm, highlighting the limitations of fixed material racks. SUMMARY

[0003] Therefore, to solve the above problems, the purpose of the utility model is to provide a circulating material rack, comprising:

[0004] The first horizontal rod is arranged in the second direction, and the two first horizontal rods are arranged in parallel.

[0005] The second horizontal rod is arranged in the second direction, and the two second horizontal rods are arranged below the two first horizontal rods.

[0006] The third horizontal rod is arranged in the first direction, and at least two third horizontal rods are arranged between the two first horizontal rods and the two second horizontal rods.

[0007] The first vertical rod is arranged in a rectangular distribution, and two first vertical rods are arranged between the opposite first horizontal rod and the second horizontal rod.

[0008] The second vertical rod is arranged between the opposite first horizontal rod and the second horizontal rod, and a plurality of second vertical rods are arranged between the two first vertical rods.

[0009] The first pedal is arranged in the first direction, and the first pedal is arranged between and connected to the two first vertical rods.

[0010] The second pedal is arranged in the vertical direction, a plurality of second pedals are arranged between the opposite first horizontal rod and the second horizontal rod, a plurality of second pedals are arranged in a linear arrangement in the second direction, and the second pedal is connected to the first horizontal rod and the second horizontal rod.

[0011] The third pedal is arranged in the second direction, and the third pedal is connected to the third horizontal rod.

[0012] In another preferred embodiment, the first vertical rod, the first horizontal rod, the second horizontal rod and the third horizontal rod are connected to form a rectangular frame.

[0013] In another preferred embodiment, the first horizontal rod and the second horizontal rod each comprise a rod body and a connecting portion, the rod body is arranged to extend along the second direction, and the connecting portion is a flange, and a plurality of connecting portions are uniformly sleeved on the rod body along the second direction.

[0014] In another preferred embodiment, the first vertical rod, the second vertical rod and the two ends of the third horizontal rod are each provided with a connecting groove and a positioning groove, the connecting portion can extend into the connecting groove, and the connecting groove is in communication with the positioning groove.

[0015] In another preferred embodiment, the positioning groove is provided with a positioning sheet, the positioning sheet is provided with a connecting hole, and a bolt is arranged in the connecting hole.

[0016] In another preferred embodiment, the positioning sheet can slide in the positioning groove.

[0017] In another preferred embodiment, the first pedal, the second pedal and the third pedal are each provided with a hook.

[0018] In another preferred embodiment, the first pedal, the second pedal and the third pedal are each arranged in a rectangular shape, the hook is arranged at a corner of the rectangle, and a limiting hole and a fixing hole are arranged in the hook.

[0019] In another preferred embodiment, the first pedal, the second pedal and the third pedal are each arranged in a rectangular shape, the hook is arranged at a corner of the rectangle, and a limiting hole and a fixing hole are arranged in the hook.

[0020] In another preferred embodiment, the first direction, the second direction and the vertical direction are each arranged perpendicular to each other.

[0021] The application of the utility model has the positive effects compared with the prior art: through the application of the utility model, a circulating rack is provided, which can be quickly disassembled and reassembled, so that the circulation of materials is more smooth, which is beneficial to reducing the waiting time and material accumulation problem of the construction site and improving the flexibility and efficiency of the construction site; in addition, the reusability of the rack also reduces material waste, which is beneficial to reducing the overall construction cost. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of the first crossbar of a circulating material rack according to the present invention;

[0023] Figure 2 This is a schematic diagram of the structure of the second crossbar of a circulating material rack according to the present invention;

[0024] Figure 3 This is an exploded view of the third crossbar of a circulating material rack according to the present invention;

[0025] Figure 4 This is an exploded view of the first upright of a circulating material rack according to the present invention;

[0026] Figure 5 This is an exploded view of the second upright of a circulating material rack according to the present invention;

[0027] Figure 6 This is a schematic diagram of the structure of the first pedal of a circulating material rack according to the present invention;

[0028] Figure 7 This is a schematic diagram of the structure of the second pedal of a circulating material rack according to the present invention;

[0029] Figure 8 This is a schematic diagram of the third pedal of a circulating material rack according to the present invention;

[0030] Figure 9 This is a schematic diagram of the connecting part of a circulating material rack according to the present invention.

[0031] In the attached image:

[0032] 1. First horizontal bar; 2. Second horizontal bar; 3. Third horizontal bar; 4. First vertical bar; 5. Second vertical bar; 6. First pedal; 7. Second pedal; 8. Third pedal; 11. Bar body; 12. Connecting part; 41. Positioning piece; 61. Hook; 62. Limiting piece; 611. Limiting hole; 612. Fixing hole. Detailed Implementation

[0033] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0034] In the description of the utility model, need understanding, "upper", "lower", "left", "right", "internal", "external", "front", "back", "horizontal", "vertical" and other terms indicated orientation or position relation is based on the orientation or position relation shown in the drawing, only for the convenience of describing the utility model, and not indicate or imply the device or the indicated element must have a particular orientation, therefore, cannot be understood as a limitation on the utility model.

[0035] It needs to be specially pointed out that "horizontal", "vertical" in the utility model are all used for explaining approximate position relation, and not strict "horizontal plane" or "vertical plane".

[0036] As Figures 1-9 Indicated, show a circulating rack of preferred embodiment, comprising:

[0037] First cross rod 1, first cross rod 1 is along the second direction and is set, two first cross rod 1 parallel arrangement;

[0038] Second cross rod 2, second cross rod 2 is along the second direction and is set, two second cross rod 2 are arranged below two first cross rod 1;

[0039] Third cross rod 3, third cross rod 3 is along the first direction and is set, two first cross rod 1 and two second cross rod 2 between them are respectively provided with at least two third cross rod 3;

[0040] First vertical rod 4, four first vertical rod 4 are rectangularly distributed, and two first vertical rod 4 are arranged between the first cross rod 1 and the second cross rod 2 of opposite arrangement;

[0041] Second vertical rod 5, the first cross rod 1 and the second cross rod 2 of opposite arrangement are provided with a plurality of second vertical rod 5, and a plurality of second vertical rod 5 are located between two first vertical rod 4;

[0042] First pedal 6, first pedal 6 is along the first direction and is set, and first pedal 6 is arranged between two first vertical rod 4 of opposite arrangement and is connected with two first vertical rod 4;

[0043] Second pedal 7, second pedal 7 is along the vertical direction and is set, and a plurality of second pedal 7 are arranged between the first cross rod 1 and the second cross rod 2 of opposite arrangement, a plurality of second pedal 7 are linearly arranged along the second direction, and second pedal 7 is connected with first cross rod 1 and second cross rod 2;

[0044] Third pedal 8, third pedal 8 is along the second direction and is set, and third pedal 8 is connected with third cross rod 3.

[0045] Further, as a preferred embodiment, when the rack is assembled, first, two second horizontal rods 2 are arranged in parallel on the ground, then four first vertical rods 4 are respectively installed at the two ends of the two second horizontal rods 2, third horizontal rods 3 are installed at the two ends of the two second horizontal rods 2, the third horizontal rods 3 are arranged perpendicularly to the first vertical rods 4, third footboards 8 are installed between the two third horizontal rods 3, the two first horizontal rods 1 are connected with the first vertical rods 4, each first horizontal rod 1 is connected with two first vertical rods 4, the first horizontal rods 1 and the second horizontal rods 2 connected by the same first vertical rod 4 are arranged in opposition, a plurality of second vertical rods 5 are arranged between the first horizontal rods 1 and the second horizontal rods 2 arranged in opposition, second footboards 7 are installed between the first horizontal rods 1 and the second horizontal rods 2 arranged in opposition, the second footboards 7 are arranged between adjacent first vertical rods 4 and second vertical rods 5 and between adjacent second vertical rods 5, first footboards 6 are installed between the two first vertical rods 4, the first footboards 6 are arranged in parallel to the third horizontal rods 3, and finally, third horizontal rods 3 are installed at the two ends of the first horizontal rods 1.

[0046] Further, as a preferred embodiment, the first vertical rods 4, the first horizontal rods 1, the second horizontal rods 2 and the third horizontal rods 3 are connected to form a rectangular body frame.

[0047] Further, as a preferred embodiment, the first horizontal rods 1 and the second horizontal rods 2 each comprise a rod body 11 arranged in extension along a second direction and a connecting portion 12 in the form of a flange, a plurality of connecting portions 12 being uniformly sleeved on the rod body 11 along the second direction. Further, a circular hole is formed in the middle of the connecting portion 12, and the two ends of the rod body 11 pass through the circular hole and are connected with the connecting portion 12.

[0048] Further, as a preferred embodiment, the rod body 11 and the connecting portion 12 are preferably in an integrated structure.

[0049] Further, as a preferred embodiment, the two ends of the first vertical rods 4, the second vertical rods 5 and the third horizontal rods 3 are each provided with a connecting groove and a positioning groove, the connecting portion 12 can extend into the connecting groove, and the connecting groove is in communication with the positioning groove.

[0050] Further, as a preferred embodiment, a positioning piece 41 is arranged in the positioning groove, a connecting hole is arranged on the positioning piece 41, and a bolt is arranged in the connecting hole. Further, the bolt is arranged in the connecting hole so as to connect the positioning piece 41 with an external tool, thereby facilitating the pulling out of the positioning piece 41.

[0051] Further, as a preferred embodiment, the positioning piece 41 can slide in the positioning groove.

[0052] Further, as a preferred embodiment, the two ends of the positioning piece 41 pass through the positioning groove, and when the connecting portion 12 extends into the connecting groove, one end of the positioning piece 41 passes through one through hole on the outer edge of the connecting portion 12.

[0053] Further, as a preferred embodiment, the positioning piece 41 is provided with a bent end of the connecting hole, and the outer contour of the positioning piece 41 gradually increases from one end to the other end, so that after the end of the positioning piece 41 is slid through the positioning groove, the bottom wall of the positioning groove can limit the positioning piece 41 to prevent the positioning piece 41 from shaking or loosening to separate from the positioning groove. Further, the end of the positioning piece 41 is inserted through a through hole on the outer edge of the connecting part 12, and under the action of the positioning piece 41, the connecting part 12 can be stably connected with the first vertical rod 4, the second vertical rod 5 and the third cross rod 3, preventing the connecting part 12 from shaking or loosening to separate from the first vertical rod 4, the second vertical rod 5 and the third cross rod 3.

[0054] Further, as a preferred embodiment, the first pedal 6, the second pedal 7 and the third pedal 8 are each provided with a hook 61. Further, the first pedal 6 is connected with the first vertical rod 4 through the hook 61, the second pedal 7 is connected with the first cross rod 1 and the second cross rod 2 through the hook 61, and the third pedal 8 is connected with the third cross rod 3 through the hook 61.

[0055] Further, as a preferred embodiment, the first pedal 6, the second pedal 7 and the third pedal 8 are each provided with a hook 61. Further, the first pedal 6 is connected with the first vertical rod 4 through the hook 61, the second pedal 7 is connected with the first cross rod 1 and the second cross rod 2 through the hook 61, and the third pedal 8 is connected with the third cross rod 3 through the hook 61.

[0056] Further, as a preferred embodiment, the first pedal 6, the second pedal 7 and the third pedal 8 are each provided with a hook 61. Further, the first pedal 6 is connected with the first vertical rod 4 through the hook 61, the second pedal 7 is connected with the first cross rod 1 and the second cross rod 2 through the hook 61, and the third pedal 8 is connected with the third cross rod 3 through the hook 61.

[0057] Further, as a preferred embodiment, the first pedal 6, the second pedal 7 and the third pedal 8 are each provided with a hook 61. Further, the first pedal 6 is connected with the first vertical rod 4 through the hook 61, the second pedal 7 is connected with the first cross rod 1 and the second cross rod 2 through the hook 61, and the third pedal 8 is connected with the third cross rod 3 through the hook 61.

[0058] Further, as a preferred embodiment, the first direction, the second direction and the vertical direction are each perpendicular to each other.

[0059] The above merely describes preferred embodiments of the present application, and is not intended to limit the embodiments and the protection scope of the present application. For those skilled in the art, it should be understood that any equivalent substitutions and obvious changes made according to the content of the present application and drawings should be included in the protection scope of the present application.

Claims

1. A circulation rack characterized by, The utility model relates to a kind of frame, including: First crossbar, the first crossbar is arranged along second direction extension, two the first crossbar is arranged in parallel; Second crossbar, the second crossbar is arranged along second direction extension, two the second crossbar is arranged below two the first crossbar; Third crossbar, the third crossbar is arranged along first direction extension, two the first crossbar and two the second crossbar between are respectively arranged with at least two the third crossbar; First vertical rod, four the first vertical rod is rectangular distribution, and two the first vertical rod is arranged between the first crossbar and the second crossbar arranged opposite, and is arranged with two the first vertical rod; Second vertical rod, the first crossbar and the second crossbar arranged opposite between are arranged with several the second vertical rod, and several the second vertical rod is between two the first vertical rod; First pedal, the first pedal is arranged along the first direction extension, and the first pedal is arranged between two the first vertical rod opposite and is connected with two the first vertical rod; Second pedal, the second pedal is arranged along vertical direction extension, and the first crossbar and the second crossbar arranged opposite between are arranged with several the second pedal, and several the second pedal is arranged in linear arrangement along the second direction, and the second pedal is connected the first crossbar and the second crossbar; Third pedal, the third pedal is arranged along the second direction extension, and the third pedal is connected the third crossbar.

2. The circulation rack of claim 1, wherein, The first vertical rod, the first crossbar, the second crossbar and the third crossbar are connected to form a rectangular frame.

3. The cycle rack of claim 1, wherein, The first crossbar and the second crossbar each include a rod body and a connecting portion. The rod body is arranged along the second direction extension. The connecting portion is a flange. Several connecting portions are uniformly sleeved on the rod body along the second direction.

4. The circulation rack of claim 3, wherein, Both ends of the first vertical rod, the second vertical rod and the third crossbar are provided with a connecting groove and a positioning groove. The connecting portion can extend into the connecting groove. The connecting groove is in communication with the positioning groove.

5. The circulation rack of claim 4, wherein, A positioning sheet is arranged in the positioning groove. A connecting hole is arranged on the positioning sheet. A bolt is arranged in the connecting hole.

6. The circulation rack of claim 5, wherein, The positioning sheet can slide in the positioning groove.

7. The circulation rack of claim 1, wherein, Hooks are arranged on the first pedal, the second pedal and the third pedal.

8. The revolving rack of claim 7, wherein, The first pedal, the second pedal and the third pedal are rectangular. The hooks are arranged at the corners of the rectangle. Limiting holes and fixing holes are arranged on the hooks.

9. The circulation rack of claim 8, wherein, Further including: Limiting sheets are arranged on the hooks diagonally arranged on the first pedal, the second pedal and the third pedal. Limiting grooves and mounting holes are arranged on the limiting sheets. The limiting grooves are opposite to the limiting holes. The mounting holes are opposite to the fixing holes. Bolts are arranged between the limiting grooves and the limiting holes and between the mounting holes and the fixing holes. The limiting sheets are connected with the hooks through the bolts.

10. The circulation rack of claim 1, wherein, The first direction, the second direction and the vertical direction are perpendicular to each other.

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