Line edge lifting type placing rack

Abstract

The utility model provides a line edge lifting type placing rack which comprises a placing rack body and a plurality of placing plates, the placing plates are located in the placing rack body, and the two sides of the placing rack body are each fixedly connected with two T-shaped sliding blocks. The utility model relates to the technical field of placing racks. According to the wire edge lifting type placing frame, by arranging the adjusting mechanism, a pressing block can be pushed upwards, the pressing block drives a pressing rod, a U-shaped block and a transmission rod to move upwards, when the transmission rod moves upwards, the surface of the transmission rod can extrude the bevel edge part of the inner wall of a transmission groove, and a transmission block and a positioning rod move towards the side close to a spring; the positioning rods leave the interiors of the positioning holes, then lifting adjustment can be conducted along the tracks of the T-shaped sliding blocks and the T-shaped sliding grooves, after a proper position is reached, the pressing blocks are loosened, elastic force generated by the springs can push the transmission blocks and the positioning rods to move towards the side away from the springs, and the positioning rods enter the corresponding positioning holes; and lifting adjustment of the position of the placing plate can be completed.

Description

Technical Field

[0001] This utility model relates to the field of placement rack technology, specifically a line-side lifting placement rack. Background Technology

[0002] A shelf is a device for placing items. When a production line is in operation, shelves are placed along the line to store items needed during the production process.

[0003] The patent application "CN210757668U" discloses a lifting rack for a line-side storage unit. The rack includes a line-side storage unit body. Positioning plates on both sides of the body body have several slots. Wedge-shaped blocks are located in grooves on both sides of the storage plate, engaging with the positioning plates through the slots. A collar on the support column has an insert block that engages with a square slot. When adjusting the height of the storage plate, the wedge-shaped blocks are pressed into the grooves, eliminating the engagement between them. After moving the storage plate to the appropriate height, releasing the knob allows the wedge-shaped blocks to re-engage with the slots on the positioning plates. Furthermore, the insert block on the collar on the support column provides support to one side of the storage plate, increasing its load-bearing capacity. This completes the lifting operation of the entire storage plate, facilitating material handling and solving the problem of line-side storage units being inconvenient for placing materials of varying heights.

[0004] However, the above-mentioned device still has the following problems during implementation:

[0005] To increase the capacity of the shelves, multiple shelves are usually installed. However, the positions of the shelves are fixed and cannot be adjusted according to the size of the items, thus reducing the practicality of the shelves. Utility Model Content

[0006] The purpose of this utility model is to provide a line-side lifting placement rack to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A line-side lifting placement rack includes a placement rack and multiple placement plates. The placement plates are located inside the placement rack. Two T-shaped sliders are fixedly connected to both sides of the placement rack. The inner wall of the placement rack is provided with a T-shaped groove that cooperates with the T-shaped sliders. A housing is fixedly connected to the bottom of the placement rack. An adjustment mechanism is provided inside the housing. A protective mechanism is provided on one side of the placement plate.

[0009] The adjustment mechanism includes a transmission block disposed inside the housing. A positioning rod is fixedly connected to one side of the transmission block, and one end of the positioning rod extends through to one side of the housing. The inner wall of the placement rack has a positioning hole for use with the positioning rod. A pressing block is disposed at the bottom of the housing. A pressing rod is fixedly connected to the top of the pressing block. The top of the pressing rod extends through to the interior of the housing and is fixedly connected to a U-shaped block. A transmission rod is fixedly connected to the inner wall of the U-shaped block. A transmission groove for use with the transmission rod is disposed on one side of the transmission block.

[0010] Preferably, the protective mechanism includes a positioning block fixedly connected to one side of the placement plate. A baffle is provided on the top of the positioning block. Two rotating blocks are fixedly connected to the bottom of the baffle. The side of the rotating block near the positioning block is rotatably connected to one side of the positioning block through a bearing. Two limiting blocks are fixedly connected to the top of the baffle. A threaded rod is threadedly connected to one side of the limiting block. A turning block is fixedly connected to one end of the threaded rod. The other end of the threaded rod passes through to one side of the limiting block and is fixedly connected to a clamping block. A threaded hole for cooperating with the threaded rod is opened on one side of the limiting block.

[0011] Preferably, an observation groove is provided on one side of the baffle, and a transparent plate is fixedly embedded in the inner wall of the observation groove.

[0012] Preferably, an anti-slip block is fixedly connected to one side of the clamping block, and the anti-slip block is made of rubber.

[0013] Preferably, the top and bottom of the transmission block are fixedly connected to sliding blocks, and the inner wall of the housing is provided with sliding grooves that cooperate with the sliding blocks.

[0014] Preferably, a spring is fixedly connected to one side of the transmission block, and one end of the spring is fixedly connected to the inner wall of the housing.

[0015] Preferably, the number of positioning holes is several, and they are evenly distributed on both sides of the inner wall of the placement rack.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. This utility model, by setting an adjustment mechanism, allows for upward adjustment of the placement plate position by pushing the pressing block upward. The pressing block drives the pressing rod, U-shaped block, and transmission rod upward. As the transmission rod moves upward, its surface presses against the inclined side of the inner wall of the transmission groove. The transmission block and positioning rod move towards the side closer to the spring, causing the positioning rod to leave the positioning hole. Then, the plate can be adjusted up and down along the trajectory of the T-shaped slider and T-shaped groove. Once the appropriate position is reached, the pressing block is released, and the elastic force generated by the spring pushes the transmission block and positioning rod away from the spring, causing the positioning rod to enter the corresponding positioning hole.

[0018] 2. By setting up a protective mechanism, this utility model can make the baffle vertical by rotating the baffle around the bearing on the positioning block after the item is placed on the placement plate. Then, by rotating the screwing block, the threaded rod is driven to rotate in the threaded hole, which drives the pressing block to move until the pressing block is in close contact with the inner wall of the placement rack, thereby restricting the baffle and preventing the item from falling. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0020] Figure 2 This utility model Figure 1 A magnified view of a section at point A in the middle;

[0021] Figure 3 This is a perspective view of the present invention in cross-section;

[0022] Figure 4 This is a perspective view of the placement plate of this utility model;

[0023] Figure 5 This is a perspective view of the shell of this utility model in cross-section;

[0024] Figure 6 This is an exploded perspective view of the adjustment mechanism of this utility model.

[0025] In the diagram: 1. Placement rack; 2. Placement plate; 3. T-shaped slider; 4. T-shaped slide groove; 5. Housing; 6. Transmission block; 7. Positioning rod; 8. Positioning hole; 9. Pressing block; 10. Pressing rod; 11. U-shaped block; 12. Transmission rod; 13. Transmission groove; 14. Positioning block; 15. Baffle; 16. Rotating block; 17. Limiting block; 18. Threaded rod; 19. Tightening block; 20. Pressing block; 21. Observation slot; 22. Transparent plate; 23. Anti-slip block; 24. Sliding block; 25. Sliding groove; 26. Spring. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1 - Figure 6 This utility model provides a technical solution:

[0028] Example 1:

[0029] A line-side lifting placement rack includes a placement rack 1 and multiple placement plates 2. The placement plates 2 are located inside the placement rack 1. Two T-shaped sliders 3 are fixedly connected to both sides of the placement rack 1. The inner wall of the placement rack 1 is provided with a T-shaped groove 4 that cooperates with the T-shaped sliders 3. A housing 5 is fixedly connected to the bottom of the placement rack 1. An adjustment mechanism is provided inside the housing 5. A protective mechanism is provided on one side of the placement plate 2.

[0030] The adjustment mechanism includes a transmission block 6 disposed inside the housing 5. A positioning rod 7 is fixedly connected to one side of the transmission block 6. One end of the positioning rod 7 extends through to one side of the housing 5. A positioning hole 8 is provided on the inner wall of the placement rack 1 to cooperate with the positioning rod 7. A pressing block 9 is provided at the bottom of the housing 5. A pressing rod 10 is fixedly connected to the top of the pressing block 9. The top of the pressing rod 10 extends through to the inside of the housing 5 and is fixedly connected to a U-shaped block 11. A transmission rod 12 is fixedly connected to the inner wall of the U-shaped block 11. A transmission groove 13 is provided on one side of the transmission block 6 to cooperate with the transmission rod 12.

[0031] In this embodiment, considering that the position of the placement plate 2 is fixed and cannot be adjusted according to the size of the item, the practicality of the placement rack 1 is reduced. Therefore, by setting an adjustment mechanism, the pressing block 9 can be pushed upward, which drives the pressing rod 10, U-shaped block 11 and transmission rod 12 to move upward. While the transmission rod 12 moves upward, its surface will press the inclined part of the inner wall of the transmission groove 13. The transmission block 6 and the positioning rod 7 move towards the side closer to the spring 26, so that the positioning rod 7 leaves the inside of the positioning hole 8. Then, the height adjustment can be carried out along the trajectory of the T-shaped slider 3 and the T-shaped slide 4. After reaching the appropriate position, the pressing block 9 is released. The elastic force generated by the spring 26 will push the transmission block 6 and the positioning rod 7 to the side away from the spring 26, so that the positioning rod 7 enters the corresponding positioning hole 8, thus completing the height adjustment of the placement plate 2.

[0032] This solves the problem that the position of the placement board 2 is fixed and cannot be adjusted according to the size of the items, thus reducing the practicality of the placement rack 1.

[0033] The top and bottom of the transmission block 6 are fixedly connected with sliding blocks 24, and the inner wall of the housing 5 is provided with sliding grooves 25 that cooperate with the sliding blocks 24.

[0034] In this embodiment, by setting the sliding block 24 and the sliding groove 25, when the surface of the transmission rod 12 presses against the inclined part of the inner wall of the transmission groove 13, the transmission block 6 can only move along the trajectory of the sliding block 24 and the sliding groove 25, thus playing the role of limiting the movement trajectory.

[0035] A spring 26 is fixedly connected to one side of the transmission block 6, and one end of the spring 26 is fixedly connected to the inner wall of the housing 5.

[0036] In this embodiment, by setting a spring 26, when the pressing block 9 is released, the elastic force generated by the spring 26 drives the transmission block 6 and the positioning rod 7 to move, so that the positioning rod 7 enters the interior of the positioning hole 8, which plays a role in resetting.

[0037] The number of positioning holes 8 is several, and they are evenly distributed on both sides of the inner wall of the placement rack 1.

[0038] In this embodiment, by setting a number of positioning holes 8, the placement plate 2 can be quickly fixed by moving the positioning rod 7 into the corresponding positioning hole 8 after the position of the placement plate 2 is adjusted.

[0039] Example 2:

[0040] Based on Embodiment 1, this embodiment considers that if the placement rack 1 shakes after the placement plate 2 is adjusted to a high position, the items will be more likely to fall and break. The protective mechanism in this application includes a positioning block 14 fixedly connected to one side of the placement plate 2. A baffle 15 is provided on the top of the positioning block 14. Two rotating blocks 16 are fixedly connected to the bottom of the baffle 15. The side of the rotating block 16 near the positioning block 14 is rotatably connected to one side of the positioning block 14 through a bearing. Two limiting blocks 17 are fixedly connected to the top of the baffle 15. A threaded rod 18 is threadedly connected to one side of the limiting block 17. A turning block 19 is fixedly connected to one end of the threaded rod 18. The other end of the threaded rod 18 passes through to one side of the limiting block 17 and is fixedly connected to a pressing block 20. A threaded hole 27 that cooperates with the threaded rod 18 is provided on one side of the limiting block 17.

[0041] In this embodiment, considering that if the placement rack 1 shakes after the placement plate 2 is adjusted to a high position, the items will be more likely to fall and break, a protective mechanism is provided. This mechanism allows the baffle 15 to rotate around the bearing on the positioning block 14 after the items are placed on the placement plate 2. Figure 1 , Figure 2 and Figure 4 As shown, the baffle 15 is made to be in a vertical position. Then, the screwing block 19 is rotated, which drives the threaded rod 18 to rotate in the threaded hole 27. The threaded rod 18 drives the clamping block 20 to move until the clamping block 20 is in close contact with the inner wall of the placement rack 1, thereby restricting the baffle 15 and preventing items from falling.

[0042] This solves the problem that if the shelf 1 shakes after the placement board 2 is adjusted to a high position, the items will be more likely to fall and break.

[0043] An observation groove 21 is provided on one side of the baffle 15, and a transparent plate 22 is fixedly embedded in the inner wall of the observation groove 21.

[0044] In this embodiment, by setting up an observation slot 21 and a transparent plate 22, the user can view the items on the placement plate 2 through the transparent plate 22 in the observation slot 21, thereby making it easier to determine the items stored on the placement plate 2.

[0045] A sliding block 23 is fixedly connected to one side of the clamping block 20. The sliding block 23 is made of rubber.

[0046] In this embodiment, by setting the anti-slip block 23, the friction force after the anti-slip block 23 comes into contact with the inner wall of the placement rack 1 can be increased, thereby improving the stability of the baffle 15.

[0047] Working principle: The user pushes the pressing block 9 upward, which drives the pressing rod 10, U-shaped block 11 and transmission rod 12 to move upward. As the transmission rod 12 moves upward, its surface will press the inclined part of the inner wall of the transmission groove 13. The transmission block 6 and the positioning rod 7 move towards the side closer to the spring 26, so that the positioning rod 7 leaves the inside of the positioning hole 8. Then, the height can be adjusted along the trajectory of the T-shaped slider 3 and the T-shaped groove 4. After reaching the appropriate position, the pressing block 9 is released. The elastic force generated by the spring 26 will push the transmission block 6 and the positioning rod 7 away from the spring 26, so that the positioning rod 7 enters the corresponding positioning hole 8, thus completing the height adjustment of the placement plate 2.

[0048] Considering that if the placement rack 1 shakes after the placement plate 2 is adjusted to a high position, the items will be more likely to fall and break, so after the items are placed on the placement plate 2, the baffle 15 is rotated around the bearing on the positioning block 14, as shown. Figure 1 , Figure 2 and Figure 4 As shown, the baffle 15 is made to be in a vertical position. Then, the screwing block 19 is rotated, which drives the threaded rod 18 to rotate in the threaded hole 27. The threaded rod 18 drives the clamping block 20 to move until the clamping block 20 is in close contact with the inner wall of the placement rack 1, thereby restricting the baffle 15 and preventing items from falling.

[0049] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A line-side lifting type placement rack, comprising a placement rack (1) and a plurality of placement plates (2), wherein the placement plates (2) are located inside the placement rack (1), characterized in that: Two T-shaped sliders (3) are fixedly connected to both sides of the placement rack (1). The inner wall of the placement rack (1) is provided with a T-shaped groove (4) that works with the T-shaped sliders (3). A housing (5) is fixedly connected to the bottom of the placement rack (1). An adjustment mechanism is provided inside the housing (5). A protective mechanism is provided on one side of the placement plate (2). The adjustment mechanism includes a transmission block (6) disposed inside the housing (5). A positioning rod (7) is fixedly connected to one side of the transmission block (6). One end of the positioning rod (7) extends through to one side of the housing (5). The inner wall of the placement rack (1) is provided with a positioning hole (8) that cooperates with the positioning rod (7). A pressing block (9) is provided at the bottom of the housing (5). A pressing rod (10) is fixedly connected to the top of the pressing block (9). The top of the pressing rod (10) extends through to the inside of the housing (5) and is fixedly connected with a U-shaped block (11). A transmission rod (12) is fixedly connected to the inner wall of the U-shaped block (11). A transmission groove (13) that cooperates with the transmission rod (12) is provided on one side of the transmission block (6).

2. The line-side lifting placement rack according to claim 1, characterized in that: The protective mechanism includes a positioning block (14) fixedly connected to one side of the placement plate (2). A baffle (15) is provided on the top of the positioning block (14). Two rotating blocks (16) are fixedly connected to the bottom of the baffle (15). The side of the rotating block (16) close to the positioning block (14) is rotatably connected to one side of the positioning block (14) through a bearing. Two limiting blocks (17) are fixedly connected to the top of the baffle (15). A threaded rod (18) is threadedly connected to one side of the limiting block (17). A screwing block (19) is fixedly connected to one end of the threaded rod (18). The other end of the threaded rod (18) passes through to one side of the limiting block (17) and is fixedly connected to a pressing block (20). A threaded hole (27) is opened on one side of the limiting block (17) to cooperate with the threaded rod (18).

3. The line-side lifting placement rack according to claim 2, characterized in that: An observation groove (21) is provided on one side of the baffle (15), and a transparent plate (22) is fixedly embedded in the inner wall of the observation groove (21).

4. The line-side lifting placement rack according to claim 2, characterized in that: One side of the clamping block (20) is fixedly connected to an anti-slip block (23), which is made of rubber.

5. A line-side lifting placement rack according to claim 1, characterized in that: The top and bottom of the transmission block (6) are fixedly connected with sliding blocks (24), and the inner wall of the housing (5) is provided with sliding grooves (25) that cooperate with the sliding blocks (24).

6. The line-side lifting placement rack according to claim 1, characterized in that: A spring (26) is fixedly connected to one side of the transmission block (6), and one end of the spring (26) is fixedly connected to the inner wall of the housing (5).

7. A line-side lifting placement rack according to claim 1, characterized in that: The number of positioning holes (8) is several, and they are evenly distributed on both sides of the inner wall of the placement rack (1).

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