Connecting assembly of storage shelf

Abstract

The utility model provides a connecting assembly of a storage rack. The connecting assembly of the storage shelf comprises a supporting rod and an adjusting block arranged on the outer wall of the supporting rod in a sliding and sleeving mode, a mounting frame is fixedly mounted on the outer wall of the adjusting block, a connecting base is rotatably mounted on the mounting frame, and a connecting plate is fixedly mounted on the connecting base in a bolt mode; a plurality of penetrating type positioning holes are formed in the top of the connecting plate. The connecting assembly of the storage shelf has the advantages of being convenient to operate, capable of rapidly adjusting the floor height and rapid and efficient to install.

Description

Technical Field

[0001] The utility model relates to the technical field of warehousing, in particular to a connection component of a storage shelf. Background Art

[0002] Warehousing is the storage and preservation of goods and articles in warehouses. Warehousing is a comprehensive place that reflects the status of factory material activities. It is a transit station connecting production, supply and sales, and plays an important auxiliary role in promoting production and improving efficiency.

[0003] The shelves are important equipment in warehousing. Currently, most common shelves are made by splicing, which is formed by connecting the horizontal support rods and the vertical support rods, and then installing partitions between the horizontal support rods. However, during the installation process, most of them are fixed by bolts, etc., which results in a large number of bolt knobs being required to complete the splicing of a shelf. The operation is cumbersome and will bring a lot of workload to the staff. In addition, during the installation, the positions of some installation holes are mostly drilled in advance, so the spacing between the shelf partitions cannot be adjusted. When facing some large goods, you can only choose to install one or more layers of partitions. However, this method wastes the storage space to a certain extent.

[0004] Therefore, it is necessary to provide a new connection component for storage shelves to solve the above technical problems. Utility Model Content

[0005] The technical problem solved by the utility model is to provide a connection component for storage shelves which is convenient to operate, can quickly adjust the layer height, and can be installed quickly and efficiently.

[0006] In order to solve the above technical problems, the connection component of the storage shelf provided by the utility model includes: a support rod and an adjustment block slidably mounted on the outer wall of the support rod, a mounting frame is fixedly mounted on the outer wall of the adjustment block, a connecting seat is rotatably mounted on the mounting frame, a connecting plate is fixedly mounted on the connecting seat by means of bolts, and a plurality of through-type positioning holes are opened on the top of the connecting plate.

[0007] Preferably, grooves are provided on the outer walls on both sides of the support rod, and a plurality of clamping grooves are provided on the corresponding inner walls of the grooves, and the plurality of clamping grooves are distributed in a linear array. Bumps are fixedly installed on the inner walls on both sides of the adjustment block, and the two bumps extend into the two grooves respectively.

[0008] Preferably, a chamber is provided in the adjusting block, a sliding plate is slidably installed in the chamber, a positioning block is fixedly installed on an outer wall on one side of the sliding plate, one end of the positioning block extends into the adjusting block and further extends into the corresponding clamping groove, a stretching column is fixedly installed on the outer wall on the other side of the sliding plate, and the stretching column passes through an inner wall on one side of the chamber and extends to the outside of the adjusting block.

[0009] Preferably, a clamping cylinder is fixedly installed on the outer wall of one side of the adjustment block, one end of the stretching column extends into the clamping cylinder, two first embedding grooves and two second embedding grooves are provided on one end of the clamping cylinder, a rotating disk is rotatably installed on one end of the stretching column located in the clamping cylinder, and a baffle is fixedly installed on the outer wall of the rotating disk.

[0010] Preferably, a rotating shaft is rotatably mounted on the inner walls on both sides of the mounting frame, a rotating block is fixedly mounted on the outer wall on one side of the connecting seat, the rotating shaft passes through the rotating block and is fixedly connected thereto, and an interference tooth is fixedly mounted on one end of the rotating shaft.

[0011] Preferably, a side box is fixedly mounted on one side outer wall of the adjustment block, a threaded rod is rotatably mounted in the side box, the top end of the threaded rod extends to the top of the side box, a transmission block is slidably mounted in the side box, the threaded rod passes through the transmission block and is threadedly connected thereto, a lifting plate is fixedly mounted on one side outer wall of the transmission block, and the interference teeth are engaged with the lifting plate.

[0012] Compared with the related art, the connection assembly of the storage shelf provided by the utility model has the following beneficial effects:

[0013] The utility model provides a connection component for storage shelves. When installing the storage shelves, the limiting effect between the adjustment block and the support rod can be quickly released by pulling the stretching column horizontally, and the adjustment block can be slid in the vertical direction, so as to quickly adjust the layer height of the storage shelves. Compared with the traditional method, it is not only more convenient to operate and install, but also can improve the application scope of the device, so that the space utilization rate of the storage shelves is higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A structural schematic diagram of a preferred embodiment of a connection assembly for a storage shelf provided by the utility model;

[0015] Figure 2 for Figure 1 Schematic diagram of the separation state of the adjustment block and the support rod shown;

[0016] Figure 3 for Figure 1 A schematic diagram of a side cross-sectional structure of the regulating block shown;

[0017] Figure 4 For Figure 1 the schematic diagram of the separated state of the connecting seat and the mounting bracket shown;

[0018] Figure 5 For Figure 1 the top view structural schematic diagram of the protective cover shown.

[0019] Reference numerals in the figure: 1, support rod; 2, adjustment block; 3, clamping groove; 4, mounting bracket; 5, connecting seat; 6, connecting plate; 7, side box; 8, rotating shaft; 9, rotating block; 10, abutting teeth; 11, transmission block; 12, threaded rod; 13, lifting plate; 14, protective cover; 15, rotating ring; 16, clamping cylinder; 17, chamber; 18, sliding plate; 19, positioning block; 20, stretching column; 21, rotating disc; 22, baffle; 1601, first embedding groove; 1602, second embedding groove. Detailed implementation manners

[0020] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0021] Please refer to Figure 1-Figure 5 , wherein, Figure 1 is the structural schematic diagram of a preferred embodiment of the connection component of the storage rack provided by the present utility model; Figure 2 For Figure 1 the schematic diagram of the separated state of the adjustment block and the support rod shown; Figure 3 For Figure 1 the side view sectional structural schematic diagram of the adjustment block shown; Figure 4 For Figure 1 the schematic diagram of the separated state of the connecting seat and the mounting bracket shown;

[0022] Figure 5 For Figure 1 the top view structural schematic diagram of the protective cover shown. The connection component of the storage rack includes: a support rod 1 and an adjustment block 2 slidably sleeved on the outer wall of the support rod 1. The support rod 1 is a vertical load-bearing rod used for the combined rack. In actual use, the support rod 1 is a vertical long rod, and a plurality of adjustment blocks 2 are slidably mounted thereon. An installation frame 4 is fixedly mounted on the outer wall of the adjustment block 2. A connecting seat 5 is rotatably mounted on the installation frame 4. As shown in Figure 4 , the installation frame 4 presents a shape like the Chinese character "匚", and the connecting seat 5 presents a shape like the letter "L". A connecting plate 6 is fixedly mounted on the connecting seat 5 by means of bolts. A plurality of through positioning holes are opened at the top of the connecting plate 6. As shown in Figure 1As described above, multiple positioning holes are arranged in a linear array. The connecting plate 6 is a flat plate material with a "C"-shaped cross-section. In actual use, the horizontal load-bearing rod of the shelf is fixedly installed on the connecting plate 6 by bolts.

[0023] Grooves are provided on the outer walls on both sides of the support rod 1. A plurality of clamping grooves 3 are provided on the inner walls of the corresponding grooves. The multiple clamping grooves 3 are arranged in a linear array. On the inner walls on both sides of the adjusting block 2, bumps are fixedly installed. The two bumps respectively extend into the two grooves. Combined Figure 2 As shown, the two bumps and the adjusting block 2 are an integral body. Sliding grooves are provided on the inner walls on both sides of the two grooves. On the outer walls on both sides of the two bumps, limiting blocks are fixedly installed. The four limiting blocks are respectively inserted into the four sliding grooves and are respectively slidably connected to the inner walls of the four sliding grooves.

[0024] A chamber 17 is provided in the adjusting block 2. A sliding plate 18 is slidably installed in the chamber 17. Combined Figure 3 As shown, two cross bars are fixedly installed on the inner walls on both sides of the chamber 17. The two cross bars penetrate through the sliding plate 18 and are slidably connected to it. A positioning block 19 is fixedly installed on one outer wall of the sliding plate 18. One end of the positioning block 19 extends into the adjusting block 2 and further extends into the corresponding clamping groove 3. Springs are sleeved on the two cross bars. One ends of the two springs are fixedly connected to one outer wall of the sliding plate 18. The other ends of the two springs are fixedly connected to one inner wall of the chamber 17. A stretching column 20 is fixedly installed on the other outer wall of the sliding plate 18. The stretching column 20 penetrates through one inner wall of the chamber 17 and extends outside the adjusting block 2.

[0025] A clamping cylinder 16 is fixedly installed on one outer wall of the adjusting block 2. One end of the stretching column 20 extends into the clamping cylinder 16. Two first slots 1601 and two second slots 1602 are provided at one end of the clamping cylinder 16. Combined Figure 3 As shown, the two first slots 1601 and the two second slots 1602 are arranged in an alternating circular array. The depth of the second slot 1602 is one-third of that of the first slot 1601. The widths of the first slot 1601 and the second slot 1602 are the same. A rotating disk 21 is rotatably installed at one end of the stretching column 20 located in the clamping cylinder 16. A baffle 22 is fixedly installed on the outer wall of the rotating disk 21. The two baffles 22 are adapted to the first slot 1601 and the second slot 1602. A short shaft is fixedly installed at one end of the stretching column 20. The short shaft penetrates through the rotating disk 21 and is rotatably connected by means of a bearing. A U-shaped pull ring is fixedly installed on one outer wall of the rotating disk 21.

[0026] A rotating shaft 8 is rotatably mounted on the inner walls on both sides of the mounting frame 4, and both ends of the rotating shaft 8 extend outside the mounting frame 4. A rotating block 9 is fixedly mounted on the outer wall of one side of the connecting seat 5. The rotating shaft 8 passes through the rotating block 9 and is fixedly connected thereto, and an interference tooth 10 is fixedly mounted on one end of the rotating shaft 8.

[0027] A side box 7 is fixedly mounted on one side outer wall of the adjusting block 2, one end of the rotating shaft 8 extends into the side box 7, and the abutting tooth 10 is located in the side box 7. Figure 2 As shown, the side box 7 is composed of a circular box body and a vertical box body, a threaded rod 12 is rotatably installed in the side box 7, the top of the threaded rod 12 extends to the top of the side box 7, a transmission block 11 is slidably installed in the side box 7, a slide rod is fixedly installed in the vertical direction of the side box 7, the slide rod passes through the transmission block 11 and is slidably connected with it, the threaded rod 12 passes through the transmission block 11 and is threadedly connected with it, a lifting plate 13 is fixedly installed on one side outer wall of the transmission block 11, the abutting teeth 10 and the lifting plate 13 are meshed with each other, and the combination Figure 4 As shown, a plurality of teeth are provided on an outer wall of one side of the lifting plate 13, and the plurality of teeth are distributed in a linear array.

[0028] A protective cover 14 is fixedly mounted on the top of the side box 7. Figure 5 As shown, the top end of the threaded rod 12 extends into the protective sleeve 14, and the top end of the threaded rod 12 is at the same height as the protective sleeve 14. A rotating ring 15 is movably installed at the top end of the threaded rod 12, and a cross bar is installed at the top end of the threaded rod 12 for transverse rotation. Bearing rings are rotatably sleeved on both ends of the cross bar. The rotating ring 15 is a U-shaped rod, and the two ends of the rotating ring 15 are fixedly connected to the outer walls of the two bearing rings respectively.

[0029] The working principle of the connection assembly of the storage shelf provided by the utility model is as follows:

[0030] When the shelf height needs to be adjusted during the installation of the storage shelf, the staff can hook the U-shaped pull ring with their fingers and pull it out of the clamping tube 16. The lateral movement of the U-shaped pull ring under force will drive the tensile column 20 to move horizontally, thereby driving the sliding plate 18 and the positioning block 19 to move horizontally, and finally the positioning block 19 is moved out of the corresponding clamping groove 3, and the two baffles 22 are also moved out of the two first embedded grooves 1601 respectively, so as to release the limiting relationship between the adjustment block 2 and the support rod 1. At the same time, the lateral movement of the sliding plate 18 will also compress the two springs, so that the two springs are in a compressed energy storage state. When the rotating disk 21 is moved out of the clamping tube 16, the staff can rotate the rotating disk 21 so that the two baffles 22 are both moved from the first embedded grooves 1601 facing each other. The angle of the groove 1601 is rotated to an angle that is opposite to the two second embedded grooves 1602. At this time, the U-shaped pull ring can be loosened. Under the reset effect of the two springs, the rotating disk 21 and the two baffles 22 will move toward the clamping cylinder 16. However, during the movement, the two baffles 22 will collide with the two second embedded grooves 1602. Since the depth of the second embedded grooves 1602 is smaller than that of the first embedded grooves 1601, the positioning block 19 cannot return to the initial state (enter the clamping groove 3). At this time, the staff can slide the adjustment block 2 up and down to adjust the height of the connecting seat 5 and the connecting plate 6. After adjusting to the appropriate height, it is only necessary to adjust the two baffles 22 back to their original positions so that the positioning block 19 can be clamped into the corresponding clamping groove 3 again under the reset effect of the spring.

[0031] In addition, the staff can also unscrew and rotate the rotating ring 15. The rotation of the rotating ring 15 will drive the threaded rod 12 to rotate, thereby driving the transmission block 11 to move up and down, and then driving the lifting plate 13 to move up and down. Since the lifting plate 13 is engaged with the interference tooth 10, it will drive the interference tooth 10 and the rotating shaft 8 to rotate, thereby adjusting the angle between the connecting seat 5 and the connecting plate 6, which is convenient for the staff to install the tilt connecting rod on the back of the shelf.

[0032] Compared with the related art, the connection assembly of the storage shelf provided by the utility model has the following beneficial effects:

[0033] The utility model provides a connection component for storage shelves. When installing the storage shelves, the limiting effect between the adjustment block 2 and the support rod 1 can be quickly released by pulling the stretching column 20 horizontally, and the adjustment block 2 can be slid in the vertical direction to quickly adjust the layer height of the storage shelves. Compared with the traditional method, it is not only more convenient to operate and install, but also can improve the application scope of the device, so that the space utilization rate of the storage shelves is higher.

[0034] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A connection assembly for a storage shelf, comprising: A support rod and an adjustment block slidably mounted on the outer wall of the support rod, characterized in that a mounting frame is fixedly mounted on the outer wall of the adjustment block, a connecting seat is rotatably mounted on the mounting frame, a connecting plate is fixedly mounted on the connecting seat by means of bolts, and a plurality of through-type positioning holes are opened on the top of the connecting plate.

2. The connection assembly of the storage shelf according to claim 1, characterized in that: Grooves are provided on the outer walls on both sides of the support rod, and a plurality of clamping grooves are provided on the corresponding inner walls of the grooves. The plurality of clamping grooves are distributed in a linear array. Bumps are fixedly installed on the inner walls on both sides of the adjustment block, and the two bumps extend into the two grooves respectively.

3. The connection assembly of the storage shelf according to claim 2, characterized in that: A chamber is provided in the adjusting block, a sliding plate is slidably installed in the chamber, a positioning block is fixedly installed on an outer wall of one side of the sliding plate, one end of the positioning block extends into the adjusting block and further extends into the corresponding clamping groove, a stretching column is fixedly installed on the outer wall of the other side of the sliding plate, and the stretching column passes through an inner wall of one side of the chamber and extends to the outside of the adjusting block.

4. The connection assembly of the storage shelf according to claim 3, characterized in that: A clamping cylinder is fixedly installed on the outer wall of one side of the adjusting block, one end of the stretching column extends into the clamping cylinder, two first embedding grooves and two second embedding grooves are provided on one end of the clamping cylinder, a rotating disk is rotatably installed on one end of the stretching column located in the clamping cylinder, and a baffle is fixedly installed on the outer wall of the rotating disk.

5. The connection assembly of the storage shelf according to claim 4, characterized in that: A rotating shaft is rotatably mounted on the inner walls of both sides of the mounting frame, a rotating block is fixedly mounted on the outer wall of one side of the connecting seat, the rotating shaft passes through the rotating block and is fixedly connected thereto, and a conflicting tooth is fixedly mounted on one end of the rotating shaft.

6. The connection assembly of the storage shelf according to claim 5, characterized in that: A side box is fixedly installed on one side outer wall of the adjustment block, a threaded rod is rotatably installed in the side box, the top end of the threaded rod extends to the top of the side box, a transmission block is slidably installed in the side box, the threaded rod penetrates the transmission block and is threadedly connected with the transmission block, a lifting plate is fixedly installed on one side outer wall of the transmission block, and the interference teeth are engaged with the lifting plate.

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