Stacking device

Abstract

The utility model relates to the technical field of building construction, in particular to a stacking device which comprises at least two supporting units, all the supporting units are arranged in an arrayed mode, each supporting unit comprises at least two stand columns, a transverse rod is connected between every two adjacent stand columns, and a base plate is arranged at the bottom of each stand column. The temporary stacking platform for the construction materials is built on the construction site through the multiple supporting units, the building operation is easy and convenient, the construction environment is optimized, meanwhile, the supporting units are convenient to move, the positions can be rapidly adjusted along with the construction progress, destructive operation cannot be conducted on the construction site, a proper number of stacking devices can be built according to the types of the materials, and the construction efficiency is improved. And various materials can be classified and placed conveniently, and the convenience of the construction process is improved.

Description

Technical Field

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

[0002] At present, the construction site after the municipal construction in the city is very limited, and it is difficult to achieve standardized on-site management. In terms of material management, construction units often use directly placed wooden blocks as material stacking platforms. This method cannot play a good role in the placement of construction materials and is prone to scattering when subjected to external forces. In order to ensure the safety of material stacking, construction workers use brick foundations for material stacking. Brick foundations are cumbersome to construct and inconvenient to disassemble. They cannot be adjusted in position as the construction progresses, and the number of buildings is limited, so construction materials cannot be classified.

[0003] Therefore, a technical solution is currently needed to solve the technical problems of using brick foundations for stacking materials, which is cumbersome to construct, difficult to adjust the position as the construction progresses, and unable to classify construction materials due to the limitation of the number of buildings to be built. Utility Model Content

[0004] The invention aims to provide a stacking device to solve the technical problems that materials are stacked on a brick foundation, the construction is complicated, the position is difficult to adjust with the progress of the construction, and the construction materials cannot be classified due to the limitation of the number of buildings.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A stacking device comprises at least two supporting units, all of which are arranged in an array, and each supporting unit comprises at least two columns, a cross bar is connected between two adjacent columns, and a pad is provided at the bottom of each column.

[0007] The utility model discloses a stacking device. When in use, a suitable number of support units are selected according to the length of the materials to be stacked, and all the support units are arranged and installed on the construction site. Each support unit is composed of two columns and a cross bar to form an inverted "door" shape. The bottom of each column is supported by a pad. The area of ​​the pad is larger than the cross-section of the column to increase the contact surface with the ground. Then the materials are laid on multiple support units to achieve temporary stacking of the materials. The application uses multiple support units to build a temporary stacking platform for construction materials on the construction site. The construction operation is simple and the construction environment is optimized. At the same time, the support units are easy to move and can be quickly adjusted in position as the construction progresses.

[0008] As a preferred solution of the utility model, a connecting rod is provided on one side of each column, and the two ends of the cross bar are respectively connected with the two connecting rods. By providing a connecting rod that can be sleeved with the cross bar on the side of the column, a detachable connection between the cross bar and the column is achieved, which facilitates the storage, transportation and installation of the support unit.

[0009] As a preferred solution of the utility model, the side wall of the connecting rod is provided with a threaded hole and equipped with a connecting bolt, and the cross bar is provided with a connecting hole adapted to the threaded hole. The connecting rod and the cross bar are relatively fixed by the connecting bolt, so that the connection between the cross bar and the column is more stable, and when subjected to the force of the stacked materials, the support unit is not easy to fall apart or collapse, thereby improving the safety of material stacking.

[0010] As a preferred solution of the utility model, the number of the connecting holes is several, and the several connecting holes are arranged along the length direction of the crossbar. The embedding depth of the connecting rod in the end of the crossbar can be adjusted by relatively moving the two uprights, and then the connecting holes at different positions are connected to the threads on the connecting rod to adjust the relative positions of the two uprights, thereby changing the width of the stacking material, so that the stacking device can adapt to different amounts of stacking material.

[0011] As a preferred solution of the utility model, the pad is provided with a mounting hole, and the mounting hole is equipped with an expansion bolt. After the support unit is placed on the ground, the pad can be fixed to the ground by the expansion bolt, thereby improving the stability of the support unit on the ground and preventing the support unit from being displaced during material stacking and use. Moreover, the expansion bolt is easy to remove and will not affect the later position change of the stacking device.

[0012] As a preferred solution of the utility model, the column can be extended or shortened. The extension of the column can increase the amount of material stacked on the stacking device, and when the amount of material stacked is reduced, the height of the column can be shortened to reduce the interference of the column on the storage and access of materials.

[0013] As a preferred solution of the utility model, the column includes a plurality of sleeve segments, and two adjacent sleeve segments are threadedly connected, so that the height adjustment of the column is realized, and the sleeve segments can be installed and removed by rotating the sleeve segments, which is easy to operate.

[0014] As a preferred solution of the utility model, the column includes a plurality of sleeve segments, and two adjacent sleeve segments are nested and connected. The diameter of one end of the sleeve segment is set to D, and the diameter of the other end of the sleeve segment is set to d, D is greater than d, and of the two adjacent sleeve segments, the small end of the sleeve segment located at the bottom is set upward, and the large end of the sleeve segment located at the top is connected to the small end of the sleeve segment located at the bottom, so that the two adjacent sleeve segments are detachably connected; when the total amount of stacked materials required is large, in order to support the unit bearing capacity, the diameter of the sleeve segment is set larger, and its weight is correspondingly increased. The sleeve segment is not convenient to rotate by threaded connection. The connection of adjacent sleeve segments is achieved by the above connection method, making the disassembly and assembly of the sleeve segments easier.

[0015] As a preferred solution of the utility model, the two ends of the sleeve segment are respectively provided with fixing screw holes, and the fixing screw holes are equipped with fastening bolts. The fastening bolts pass through the two fixing screw holes to fix two adjacent sleeve segments together, making the connection between adjacent sleeve segments more stable and preventing the column from loosening or collapsing.

[0016] As a preferred solution of the utility model, a side wall at one end of the sleeve segment is provided with an annular step, which serves to limit the position of the sleeve segment located above, preventing the sleeve segment above from being embedded too deeply downward, facilitating the installation of the fastening bolts, and also facilitating the disassembly of the sleeve segments.

[0017] As a preferred solution of the utility model, each of the support units includes at least three columns. After multiple support units are arranged, more than two material placement areas can be formed, which is convenient for classifying and placing materials, and can reduce the use of columns, reduce the floor space and material consumption of the stacking device.

[0018] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0019] 1. This application uses multiple support units to build a temporary stacking platform for construction materials at the construction site. The construction operation is simple and convenient, which optimizes the construction environment. At the same time, the support unit is easy to move and can be quickly adjusted in position as the construction progresses;

[0020] 2. The stacking device is easy to install and disassemble, and will not cause destructive operations on the construction site. According to the type of materials, an appropriate number of stacking devices can be built to facilitate the classification and placement of various materials, thereby improving the convenience of the construction process. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a top view of a stacking device of the utility model in Example 1;

[0022] Figure 2is a front view of the support unit in Example 1;

[0023] Figure 3 This is a diagram showing the use state of a stacking device of the utility model in Example 1;

[0024] Figure 4 is a front view of the support unit in Example 2;

[0025] Figure 5 is a front view of the support unit in Example 3;

[0026] Figure 6 It is a top view of a stacking device of the utility model in Example 4;

[0027] Markings in the figure: 1-support unit, 11-column, 101-sleeve segment, 1011-annular step, 1012-fastening bolt, 111-base plate, 112-connecting rod, 12-cross bar, 121-connecting hole, 122-connecting bolt. DETAILED DESCRIPTION

[0028] The utility model is described in detail below in conjunction with the accompanying drawings.

[0029] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0030] Example 1

[0031] like Figure 1 , Figure 2 and Figure 3 As shown, this embodiment is a stacking device, including at least two support units 1, all of which are arranged in an array, and the support unit 1 includes at least two columns 11, a cross bar 12 is connected between two adjacent columns 11, and a pad 111 is provided at the bottom of each column 1.

[0032] When in use, a suitable number of support units 1 are selected according to the length of the material to be stacked, and all the support units 1 are arranged and installed at the construction site. Each support unit 1 is composed of two columns 11 and a cross bar 12 to form an inverted "door" shape. The bottom of each column 11 is supported by a pad 111. The area of ​​the pad 111 is larger than the cross section of the column 11 to increase the contact surface with the ground. Subsequently, the material is laid on multiple support units 1 to achieve temporary stacking of the material.

[0033] Specifically, a connecting rod 112 is provided on one side of each of the columns 11, and the two ends of the cross bar 12 are respectively nested and connected with the two connecting rods 112; further, the side wall of the connecting rod 112 is provided with a threaded hole and is equipped with a connecting bolt 122, and the side wall of the cross bar 12 is arranged with a plurality of connecting holes 121 adapted to the threaded holes, and these connecting holes are arranged along the length direction of the cross bar. By correspondingly connecting different connecting holes 121 with the threaded holes on the connecting rod 1, the distance between the two columns 11 can be adjusted.

[0034] Furthermore, the pad 111 is provided with a mounting hole, and the mounting hole is equipped with an expansion bolt. After the support unit 1 is placed on the ground, the pad 111 can be fixed to the ground by the expansion bolt, thereby improving the stability of the support unit 1 on the ground and avoiding displacement of the support unit 1 during material stacking and use. Moreover, the expansion bolt is easy to remove and will not affect the later position change of the stacking device.

[0035] Example 2

[0036] like Figure 4 As shown, the difference between this embodiment and embodiment 1 is that the column 11 can be extended or shortened.

[0037] In this embodiment, the extension of the column 11 can increase the stacking amount of materials on the stacking device. When the stacking amount of materials is reduced, the height of the column 11 can be shortened to reduce the interference of the column 11 on the storage and access of materials.

[0038] Specifically, the column 11 includes a plurality of sleeve segments 101 , and two adjacent sleeve segments 101 are threadedly connected to achieve height adjustment of the column 11 . The sleeve segment 101 can be installed and removed by rotating the sleeve segment 101 , which is easy to operate.

[0039] Example 3

[0040] like Figure 5 As shown, in this embodiment, the difference from Embodiment 1 is that the column 11 includes a plurality of sleeve segments 101, and two adjacent sleeve segments 101 are nested and connected. An annular step 1011 is provided on the side wall at one end of the sleeve segment 101, and the annular step 1011 serves to limit the sleeve segment 101 located above, thereby preventing the sleeve segment 101 above from being embedded too deeply downward.

[0041] In this embodiment, when the total amount of stacked materials required is large, in order to support the unit bearing capacity, the diameter of the sleeve segment 101 is set larger, and its weight is correspondingly increased. It is not convenient to rotate the sleeve segment 101 in the form of threaded connection. The connection between adjacent sleeve segments 101 is achieved through the above-mentioned connection method, making the disassembly and assembly of the sleeve segment 101 easier; specifically, the diameter of one end of the sleeve segment 101 is set to D, and the diameter of the other end of the sleeve segment 101 is set to d, D is greater than d, and of the two adjacent sleeve segments 101, the small end of the sleeve segment 101 located at the bottom is set upward, and the large end of the sleeve segment 101 located at the top is connected to the small end of the sleeve segment 101 located at the bottom, thereby realizing a detachable connection between the two adjacent sleeve segments 101.

[0042] Furthermore, fixing screw holes are respectively provided at both ends of the sleeve segment 101, and the fixing screw holes are equipped with fastening bolts 1012. The fastening bolts 1012 pass through the two fixing screw holes to fix two adjacent sleeve segments 101 together, so that the connection between adjacent sleeve segments 101 is more stable and the column 11 is prevented from loosening or collapsing.

[0043] Example 4

[0044] like Figure 6 As shown, in this embodiment, the difference from Embodiment 1 is that each of the support units 1 includes at least three columns 11 .

[0045] In this embodiment, after a plurality of support units 1 are arranged, more than two material placement areas can be formed, which is convenient for classifying and placing materials. At the same time, the use of columns 11 can be reduced, and the floor space and material consumption of the stacking device can be reduced.

[0046] Take the example that each support unit 1 includes three columns 11: the columns 11 located on both sides of the support unit 1 are provided with connecting rods 112 on one side, and the other columns 11 are provided with connecting rods 112 on both sides. The two adjacent columns 11 are connected by a cross bar 12. After several support units 1 are arranged, two material placement intervals are formed.

[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 and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A stacking device, characterized in that: It comprises at least two support units (1), all of the support units (1) are arranged in an array, the support unit (1) comprises at least two columns (11), a crossbar (12) is connected between two adjacent columns (11), and a pad (111) is provided at the bottom of each column (11).

2. The stacking device according to claim 1, characterized in that: A connecting rod (112) is provided on one side of each upright column (11), and two ends of the cross bar (12) are respectively nested and connected with two connecting rods (112).

3. The stacking device according to claim 2, characterized in that: The side wall of the connecting rod (112) is provided with a threaded hole and is equipped with a connecting bolt (122); the cross bar (12) is provided with a connecting hole (121) adapted to the threaded hole.

4. The stacking device according to claim 3, characterized in that: The number of the connection holes (121) is a plurality, and the plurality of connection holes (121) are arranged in an array along the length direction of the cross bar (12).

5. The stacking device according to claim 1, characterized in that: The backing plate (111) is provided with a mounting hole, and the mounting hole is equipped with an expansion bolt.

6. The stacking device according to claim 1, characterized in that: The column (11) can be extended or shortened.

7. The stacking device according to claim 6, characterized in that: The column (11) comprises a plurality of sleeve segments (101), and two adjacent sleeve segments (101) are threadedly connected.

8. The stacking device according to claim 6, characterized in that: The upright column (11) comprises a plurality of sleeve segments (101), and two adjacent sleeve segments (101) are nested and connected.

9. The stacking device according to claim 8, characterized in that: Both ends of the sleeve segment (101) are respectively provided with fixing screw holes, and the fixing screw holes are equipped with fastening bolts (1012).

10. The stacking device according to any one of claims 1 to 9, characterized in that: Each of the support units (1) comprises at least three columns (11).

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