Support for stacking reinforcing steel bars

Abstract

The utility model relates to the technical field of supports, and discloses a steel bar stacking support which comprises a bottom frame and a plurality of sets of vertical rods, a plurality of sets of connecting holes are formed in the bottom frame in the length direction of the bottom frame, any set of vertical rods can be connected with any set of connecting holes, and a groove used for containing steel bars is formed between every two adjacent sets of vertical rods. Fixing holes are formed in the lower ends of the vertical rods and connected with the connecting holes through bolts. The multiple sets of connecting holes are formed in the bottom frame in the length direction of the bottom frame, any set of vertical rods can be connected with any set of connecting holes, and a groove used for containing reinforcing steel bars is formed between every two adjacent sets of vertical rods; when different reinforcing steel bar raw materials are stacked, the vertical rods only need to be connected with different connecting holes on site, so that grooves with different widths are formed, reasonable utilization of a construction site is achieved, waste of site space is avoided, when the reinforcing steel bar raw materials with different models and numbers are replaced in the grooves, adjustment is conducted again, and construction efficiency is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of brackets, in particular to a bracket for steel bar stacking. Background Art

[0002] As the raw material for the processing and production of building steel bars, the stacking and protection of steel bars at the construction site is particularly important. With the continuous improvement of construction speed, the stacking amount of steel bars at the construction site is also increasing. Due to the differences in the force requirements of various building parts, different types of steel bars require different stacking grooves for stacking due to their different quantities and sizes. However, the spacing between the stacking grooves of the existing steel bar stacking bracket is fixed and cannot be adjusted, which not only makes it impossible to fully and reasonably utilize the stacking site of most steel bar raw materials, resulting in reduced construction efficiency; but also when a certain type of steel bar raw material is less, it will cause a waste of site space. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a support for steel bar stacking, which can adjust the width of the groove for placing steel bar raw materials, make full use of the steel bar stacking site, avoid waste of site space, and ensure construction efficiency.

[0004] The technical solution adopted by the utility model to solve its technical problems is:

[0005] A support for stacking steel bars, comprising a base frame and a plurality of groups of vertical poles, wherein the base frame is provided with a plurality of groups of connecting holes along its length direction, any group of the vertical poles can be connected to any group of the connecting holes, and a groove for placing steel bars is formed between two adjacent groups of the vertical poles;

[0006] A fixing hole is provided at the lower end of the vertical rod, and the fixing hole is connected to the connecting hole by bolts.

[0007] Preferably, each group of the connection holes comprises two columns of connection hole units, and the two columns of connection hole units are respectively arranged on two sides of the base frame.

[0008] Preferably, each group of the vertical poles comprises two vertical pole units, and each of the vertical pole units is connected to a column of the connecting hole units.

[0009] Preferably, a slot is provided on the inner side of the base frame corresponding to each column of the connection hole units, and a connection block is provided at the bottom of the vertical rod unit, and the connection block is embedded in the slot.

[0010] Preferably, the spacing between two adjacent groups of the connection hole units is 30 to 80 centimeters, and the height of the vertical pole unit is 100 to 150 centimeters.

[0011] Preferably, hooks are provided at both ends of the base frame.

[0012] Preferably, the base frame comprises a rectangular frame body, a plurality of longitudinal bars are evenly distributed inside the frame body, and the plurality of longitudinal bars are connected by transverse bars.

[0013] Preferably, the length of the frame is 2.5 to 3.5 meters, and the width of the frame is 1.5 to 2.5 meters.

[0014] Preferably, the frame and the uprights are made of the same material, and are both square steel.

[0015] Preferably, the connection hole unit and the fixing hole have the same diameter, which is 1.5 to 2.5 centimeters.

[0016] Compared with the prior art, a support for stacking steel bars in an embodiment of the utility model has the following beneficial effects: by arranging a plurality of groups of connecting holes on a base frame along its length direction, any group of vertical poles can be connected to any group of the connecting holes, and a groove for placing steel bars is formed between two adjacent groups of the vertical poles; at the same time, a fixing hole is provided at the lower end of the vertical pole, and the fixing hole is connected to the connecting hole by bolts. When stacking different steel bar raw materials, it is only necessary to connect the vertical poles to different connecting holes on site, thereby forming grooves for placing steel bar raw materials of different widths, thereby realizing the rational use of the construction site and avoiding the waste of site space. When steel bar raw materials of different models and quantities are replaced in the groove, it is only necessary to readjust, thereby ensuring the construction efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front view of the support for steel bar stacking of the present invention.

[0018] Figure 2 It is a top view of the support for steel bar stacking of the present invention.

[0019] Among them: 1-base frame, 2-vertical pole, 3-connecting hole, 4-groove, 5-fixing hole, 6-hook, 7-frame, 8-longitudinal rod, 9-cross rod, 10-bolt. DETAILED DESCRIPTION

[0020] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0021] It should be noted that the terms "installed", "set", "provided with", "connected" and "connected" in the present invention should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0022] In addition, the terms "first", "second", etc. are mainly used to distinguish different devices, elements or components (the specific types and structures may be the same or different), and are not used to indicate or imply the relative importance and quantity of the indicated devices, elements or components. Unless otherwise specified, "plurality" means two or more.

[0023] like Figure 1-2 As shown, a support for stacking steel bars in a preferred embodiment of the utility model comprises a base frame 1 and a plurality of groups of vertical poles 2, wherein the base frame 1 is provided with a plurality of groups of connecting holes 3 along its length direction, and any group of the vertical poles 2 can be connected to any group of the connecting holes 3, and a groove 4 for placing steel bars is formed between two adjacent groups of the vertical poles 2;

[0024] A fixing hole 5 is provided at the lower end of the upright pole 2 , and the fixing hole 5 is connected to the connecting hole 3 via a bolt 10 .

[0025] The steel bar stacking bracket based on the above technical features has multiple groups of connecting holes 3 set on the base frame 1 along its length direction. Any group of vertical poles 2 can be connected to any group of the connecting holes 3, and a groove 4 for placing steel bars is formed between two adjacent groups of the vertical poles 2; at the same time, a fixing hole 5 is provided at the lower end of the vertical pole 2, and the fixing hole 5 is connected to the connecting hole 3 by a bolt 10. When stacking different steel bar raw materials, it is only necessary to connect the vertical pole 2 to different connecting holes 3 on site, so as to form grooves 4 for placing steel bar raw materials of different widths, thereby realizing the rational use of the construction site and avoiding the waste of site space. When steel bar raw materials of different models and quantities are replaced in the groove 4, it is only necessary to readjust it, thereby ensuring the construction efficiency.

[0026] In addition, the steel bar stacking user bracket of the utility model is simpler and lighter than other steel bar raw material brackets, has high safety performance, is easy to operate, and can be recycled.

[0027] In this embodiment, each group of the connection holes 3 includes two columns of connection hole units, and the two columns of connection hole units are respectively arranged on both sides of the base frame 1. Correspondingly, each group of the uprights 2 includes two upright units, and each upright unit is connected to a column of the connection hole units. One or more connection hole units can be provided in each column of the connection hole units, but preferably, there are two connection hole units in a column, which are distributed up and down, so as to ensure the connection stability between the upright units and the connection hole units. The spacing between two adjacent groups of the connection hole units is 30 to 80 cm, such as 40 cm, 60 cm, 70 cm, etc., preferably 50 cm, and the height of the upright unit is 100 to 150 cm, such as 110 cm, 120 cm, 140 cm, etc., preferably 130 cm.

[0028] In this embodiment, the diameters of the connection hole units and the fixing holes 5 are the same, and the diameters are 1.5 to 2.5 cm, such as 1.7 cm, 1.8 cm, 2.2 cm, 2.4 cm, etc., preferably 2 cm. The number of the fixing holes 5 on each of the vertical pole units is the same as the number of the connection hole units in a row, and they correspond one to one to ensure the connection strength. In addition, during the connection, the nuts on the bolts 10 can be double nuts to further ensure the stability and strength of the connection and avoid the vertical pole 2 from tipping over during reuse.

[0029] In addition, in order to ensure the aesthetics and connection strength after connection, a card slot can be provided on the inner side of the base frame 1 corresponding to each column of the connection hole unit, and a connection block is provided at the bottom of the vertical pole unit, and the connection block is embedded in the card slot. Specifically, the base frame 1 includes a rectangular frame body 7, and a plurality of longitudinal rods 8 are evenly distributed inside the frame body 7, and the plurality of longitudinal rods 8 are connected by a cross bar 9. The rectangular frame body 7 is welded with square steel, and the vertical poles 2 are also made of square steel with the same model, such as 100x100x3, so that after installation, the vertical poles 2 and the square steel of the base frame 1 are completely overlapped on the vertical plane, ensuring the aesthetics. When setting, the length of the frame body 7 is 2.5 to 3.5 meters, preferably 3 meters; the width of the frame body 7 is 1.5 to 2.5 meters, preferably 2 meters.

[0030] Of course, the base frame 1 may not be provided with the slot, but the surface of the upright pole 2 may directly contact the inner surface of the frame body 7, which is simple to manufacture. However, the connection strength still needs to be ensured.

[0031] In this embodiment, in order to facilitate the lifting of the bracket, hooks 6 are provided at both ends of the base frame 1. When lifting, the hook of the crane can be directly connected to the hook 6, which is simple and convenient to operate.

[0032] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and substitutions can be made without departing from the technical principle of the present invention. These improvements and substitutions should also be regarded as the protection scope of the present invention.

Claims

1. A support for steel bar stacking, characterized in that: It comprises a base frame and multiple groups of vertical poles, wherein the base frame is provided with multiple groups of connection holes along its length direction, any group of the vertical poles can be connected to any group of the connection holes, and a groove for placing steel bars is formed between two adjacent groups of the vertical poles; A fixing hole is provided at the lower end of the vertical rod, and the fixing hole is connected to the connecting hole by bolts.

2. The steel bar stacking support according to claim 1, characterized in that: Each group of connection holes includes two columns of connection hole units, and the two columns of connection hole units are respectively arranged on both sides of the base frame.

3. The steel bar stacking support according to claim 2, characterized in that: Each group of the vertical poles includes two vertical pole units, and each of the vertical pole units is connected to a column of the connecting hole units.

4. The steel bar stacking support according to claim 3, characterized in that: The inner side of the base frame is provided with a slot corresponding to each column of the connection hole units, and the bottom of the vertical rod unit is provided with a connection block, and the connection block is embedded in the slot.

5. The steel bar stacking support according to claim 3, characterized in that: The distance between two adjacent groups of the connection hole units is 30 to 80 centimeters, and the height of the vertical pole unit is 100 to 150 centimeters.

6. The steel bar stacking support according to any one of claims 1 to 5, characterized in that: Both ends of the base frame are provided with hooks.

7. The steel bar stacking support according to any one of claims 1 to 5, characterized in that: The base frame comprises a rectangular frame body, a plurality of longitudinal bars are evenly distributed inside the frame body, and the plurality of longitudinal bars are connected by transverse bars.

8. The steel bar stacking support according to claim 7, characterized in that: The length of the frame is 2.5 to 3.5 meters, and the width of the frame is 1.5 to 2.5 meters.

9. The steel bar stacking support according to claim 7, characterized in that: The frame and the uprights are made of the same material, and are both square steel.

10. The steel bar stacking support according to claim 2, characterized in that: The connecting hole unit and the fixing hole have the same diameter, which is 1.5 to 2.5 centimeters.

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