Locking mechanism for mounting three-dimensional storage steel frame

Abstract

The utility model relates to the technical field of steel frame installation, in particular to a locking mechanism for three-dimensional storage steel frame installation, which comprises a side clamping assembly and a bolt hole, the side clamping assembly comprises a side plate, a fixing assembly is arranged on one side of the side plate, the fixing assembly comprises a back plate, a structural plate is welded on the other side of the side plate, and the bolt hole is formed in the structural plate. An upper clamping assembly and a lower clamping assembly are arranged at the two ends of the outer side of the structural plate correspondingly. The upper clamping assembly comprises an upper clamping plate, first connecting plates are arranged at the two ends of one side of the upper clamping plate, the lower clamping assembly comprises a lower clamping plate located at the bottom of the upper clamping plate, and second connecting plates are arranged at the two ends of one side of the lower clamping plate; the side plates and the back plate are clamped on the outer side of the vertical steel frame and fixed, the upper clamping plate and the lower clamping plate are clamped on the outer side of the horizontal steel frame and fixed, one end of the horizontal steel frame can be locked at one end of the vertical steel frame, fixing is firm, and mounting and dismounting are convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of steel frame installation, and particularly relates to a locking mechanism for the installation of a three-dimensional storage steel frame. Background Technique

[0002] Steel frames usually refer to frame structures made of steel, which are used in automobile manufacturing, etc. They usually have high strength and durability, so they are also widely used in many engineering projects.

[0003] Three-dimensional warehousing is a method of storing and managing items using three-dimensional space. Usually, multi-layer shelves or shelf systems are built using structures such as steel frames to make the most of the vertical space. When using steel frames to build three-dimensional warehousing equipment, it is necessary to fix the joints of the steel frames.

[0004] In the prior art, welding or bolts are used to fix the joints of the steel frames. After welding treatment, the steel frames cannot be disassembled, and the bolt fixation has poor stability. Therefore, a locking mechanism for the installation of a three-dimensional storage steel frame is proposed. The joints of the steel frames are locked using a back plate, side plates, upper clamping plates, lower clamping plates, etc., with firm fixation and convenient installation and disassembly. Content of the Utility Model

[0005] Aiming at the problems in the prior art, the utility model provides a locking mechanism for the installation of a three-dimensional storage steel frame. The joints of the steel frames are locked using a back plate, side plates, upper clamping plates, lower clamping plates, etc., with firm fixation and convenient installation and disassembly.

[0006] The technical solution adopted by the utility model to solve its technical problems is a locking mechanism for the installation of a three-dimensional storage steel frame, including a side clamping component and bolt holes. The side clamping component includes side plates, and a fixing component is arranged on one side of the side plates. The fixing component includes a back plate. A structural plate is welded on the other side of the side plates, and an upper clamping component and a lower clamping component are respectively arranged at both ends of the outer side of the structural plate.

[0007] The upper clamping component includes an upper clamping plate, and first connecting plates are arranged at both ends of one side of the upper clamping plate. The lower clamping component includes a lower clamping plate located at the bottom of the upper clamping plate, and second connecting plates are arranged at both ends of one side of the lower clamping plate.

[0008] By adopting the above technical solution, the side plates and the back plate can be clamped and fixed on the outer side of the erected steel frame, and the upper clamping plate and the lower clamping plate can be clamped and fixed on the outer side of the horizontal steel frame, so that one end of the horizontal steel frame can be locked to one end of the erected steel frame.

[0009] Specifically, first reinforcing ribs are welded at equal intervals on one side of the back plate, and bolt holes are penetrated through both sides of the back plate at equal intervals.

[0010] Specifically, first clamping frames corresponding to the bolt holes are arranged at equal intervals at both ends of the side of the side plate away from the structural plate.

[0011] Specifically, limiting sliding grooves are provided on both sides of the structural plate, a first limiting slider is welded inside the first connecting plate, and a second limiting slider is welded inside the second connecting plate.

[0012] Specifically, second clamping frames are provided at both ends of the bottom of the upper clamping plate, and third clamping frames are provided at both ends of the top of the lower clamping plate.

[0013] Specifically, second reinforcing ribs are welded on the outer sides of the first connecting plate and the upper clamping plate, and third reinforcing ribs are welded on the outer sides of the second connecting plate and the lower clamping plate.

[0014] Advantages of the present utility model:

[0015] (1) For the locking mechanism for installing a three-dimensional storage steel frame of the present utility model, the side plate and the back plate are clamped on the outer side of the erected steel frame and fixed using bolts and nuts. The upper clamping plate and the lower clamping plate are clamped on the outer side of the horizontal steel frame and fixed using bolts and nuts. The upper clamping plate and the lower clamping plate are connected to one side of the structural plate through the first connecting plate and the second connecting plate, thereby locking one end of the horizontal steel frame to one end of the erected steel frame.

[0016] (2) For the locking mechanism for installing a three-dimensional storage steel frame of the present utility model, multiple first reinforcing ribs can improve the strength of the back plate, making it not easily deformed. The second reinforcing rib and the third reinforcing rib can respectively improve the strength between the first connecting plate and the upper clamping plate, and between the second connecting plate and the lower clamping plate. Description of the drawings

[0017] The present utility model will be further described below in conjunction with the drawings and embodiments.

[0018] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0019] Figure 2 is a schematic diagram of the side clamping assembly structure of the present utility model;

[0020] Figure 3 is a schematic diagram of the fixing assembly structure of the present utility model;

[0021] Figure 4 is a schematic diagram of the upper clamping assembly structure of the present utility model;

[0022] Figure 5 is a schematic diagram of the lower clamping assembly structure of the present utility model;

[0023] In the figure: 1. Side clamping component; 101. Side plate; 102. First bracket; 103. Structural plate; 104. Limit sliding groove; 2. Fixing component; 201. Back plate; 202. First reinforcing rib; 203. Bolt hole; 3. Upper clamping component; 301. Upper clamping plate; 302. First connecting plate; 303. Second reinforcing rib; 304. First limit slider; 305. Second bracket; 4. Lower clamping component; 401. Lower clamping plate; 402. Second connecting plate; 403. Third reinforcing rib; 404. Second limit slider; 405. Third bracket. Detailed implementation manners

[0024] In order to make the technical means, creative features, achieved purposes and effects realized by the present utility model easy to understand, the present utility model will be further described below in conjunction with the detailed implementation manners.

[0025] The back plate, side plate, upper clamping plate and lower clamping plate are used to lock the connection of the steel frame, which is firmly fixed, and the installation and disassembly are convenient. As Figures 1-5 shown, a locking mechanism for installing a three-dimensional storage steel frame according to the present utility model includes a side clamping component 1 and a bolt hole 203. The side clamping component 1 includes a side plate 101. A fixing component 2 is arranged on one side of the side plate 101. The fixing component 2 includes a back plate 201. A structural plate 103 is welded on the other side of the side plate 101. An upper clamping component 3 and a lower clamping component 4 are respectively arranged at both ends of the outer side of the structural plate 103.

[0026] The upper clamping component 3 includes an upper clamping plate 301. First connecting plates 302 are arranged at both ends of one side of the upper clamping plate 301. The lower clamping component 4 includes a lower clamping plate 401 located at the bottom of the upper clamping plate 301. Second connecting plates 402 are arranged at both ends of one side of the lower clamping plate 401.

[0027] During use, the side plate 101 and the back plate 201 are clamped and fixed on the outer side of the erected steel frame, and the upper clamping plate 301 and the lower clamping plate 401 are clamped and fixed on the outer side of the horizontal steel frame, so that one end of the horizontal steel frame can be locked to one end of the erected steel frame.

[0028] Exemplarily, as Figure 3 shown, the present utility model further includes that first reinforcing ribs 202 are welded at equal intervals on one side of the back plate 201, and bolt holes 203 are penetrated through at equal intervals on both sides of the back plate 201.

[0029] During use, the first reinforcing ribs 202 can improve the strength of the back plate 201.

[0030] Exemplarily, as Figure 2 shown, the present utility model further includes that first brackets 102 corresponding to the bolt holes 203 are arranged at equal intervals at both ends of the side of the side plate 101 away from the structural plate 103.

[0031] In use, bolts and nuts can be used to fix the engaged first clamping frame 102 and the back plate 201 through the first clamping frame 102 and the bolt holes 203.

[0032] Exemplarily, as Figure 2 , Figure 4 and Figure 5 shown, the present utility model further includes that limiting sliding grooves 104 are formed on both sides of the structural plate 103, a first limiting slider 304 is welded inside the first connecting plate 302, and a second limiting slider 404 is welded inside the second connecting plate 402.

[0033] In use, the first limiting slider 304 and the second limiting slider 404 are located in the limiting sliding grooves 104, so that the upper clamping plate 301 and the lower clamping plate 401 can slide up and down.

[0034] Exemplarily, as Figure 4 , Figure 5 shown, the present utility model further includes that second clamping frames 305 are arranged at both ends of the bottom of the upper clamping plate 301, and third clamping frames 405 are arranged at both ends of the top of the lower clamping plate 401.

[0035] In use, bolts and nuts can be used to fix the upper clamping plate 301 and the lower clamping plate 401 clamped outside the horizontal steel frame through the second clamping frames 305 and the third clamping frames 405.

[0036] Exemplarily, as Figure 4 , Figure 5 shown, the present utility model further includes that second reinforcing ribs 303 are welded on the outer sides of the first connecting plate 302 and the upper clamping plate 301, and third reinforcing ribs 403 are welded on the outer sides of the second connecting plate 402 and the lower clamping plate 401.

[0037] In use, the second reinforcing ribs 303 can improve the strength between the first connecting plate 302 and the upper clamping plate 301, and the third reinforcing ribs 403 can improve the strength between the second connecting plate 402 and the lower clamping plate 401.

[0038] When the present utility model is in use, a person clamps the side plate 101 on one side of the erected steel frame through the first clamping frame 102, then presses the back plate 201 tightly against the other side of the erected steel frame, and uses bolts and nuts to fix the side plate 101 and the back plate 201 through the first clamping frame 102 and the bolt holes 203, so that they can be clamped outside the erected steel frame;

[0039] Move one end of the horizontal steel frame to one side of the structural plate 103. Snap the first limit slider 304 into the limit chute 104 and lower the upper clamping plate 301 until it reaches the top of the horizontal steel frame. Snap the second limit slider 404 into the limit chute 104 and raise the lower clamping plate 401 until it reaches the bottom of the horizontal steel frame. Use bolts and nuts to fix the upper clamping plate 301 and the lower clamping plate 401 through the second clamping frame 305 and the third clamping frame 405 so that they can be clamped outside the horizontal steel frame. The upper clamping plate 301 and the lower clamping plate 401 are connected to one side of the structural plate 103 through the first connecting plate 302 and the second connecting plate 402, thereby locking the horizontal steel frame to one side of the vertical steel frame.

[0040] Multiple first reinforcing ribs 202 can improve the strength of the back plate 201, making it not easily deformable. The second reinforcing rib 303 and the third reinforcing rib 403 can respectively improve the strength between the first connecting plate 302 and the upper clamping plate 301, and between the second connecting plate 402 and the lower clamping plate 401.

[0041] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of protection required by the present invention. The scope of protection required by the present invention is defined by the appended claims and their equivalents.

Claims

1. A locking mechanism for the installation of a three-dimensional storage steel frame, characterized in that, It includes a side clamping component (1) and bolt holes (203). The side clamping component (1) includes a side plate (101). A fixing component (2) is arranged on one side of the side plate (101). The fixing component (2) includes a back plate (201). A structural plate (103) is welded to the other side of the side plate (101). An upper clamping component (3) and a lower clamping component (4) are respectively arranged at both ends of the outer side of the structural plate (103). The upper clamping component (3) includes an upper clamping plate (301). First connecting plates (302) are arranged at both ends of one side of the upper clamping plate (301). The lower clamping component (4) includes a lower clamping plate (401) located at the bottom of the upper clamping plate (301). Second connecting plates (402) are arranged at both ends of one side of the lower clamping plate (401).

2. The locking mechanism for the installation of a three-dimensional storage steel frame according to claim 1, characterized in that, First reinforcing ribs (202) are welded to one side of the back plate (201) at equal intervals. Bolt holes (203) are penetrated through both sides of the back plate (201) at equal intervals.

3. The locking mechanism for installing a three-dimensional storage steel frame according to claim 1, characterized in that, First clamping brackets (102) corresponding to the bolt holes (203) are arranged at both ends of the side of the side plate (101) away from the structural plate (103) at equal intervals.

4. A locking mechanism for the installation of a three-dimensional storage steel frame according to claim 1, characterized in that, Limiting sliding grooves (104) are opened on both sides of the structural plate (103). First limiting sliders (304) are welded to the inner sides of the first connecting plates (302). Second limiting sliders (404) are welded to the interiors of the second connecting plates (402).

5. The locking mechanism for installing a three-dimensional storage steel frame according to claim 1, characterized in that Second clamping brackets (305) are arranged at both ends of the bottom of the upper clamping plate (301). Third clamping brackets (405) are arranged at both ends of the top of the lower clamping plate (401).

6. The locking mechanism for the installation of a three-dimensional storage steel frame according to claim 1, characterized in that, Second reinforcing ribs (303) are welded to the outer sides of the first connecting plates (302) and the upper clamping plate (301). Third reinforcing ribs (403) are welded to the outer sides of the second connecting plates (402) and the lower clamping plate (401).

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