Sun-proof storage rack for chlorinated paraffin container

Abstract

The utility model discloses a chlorinated paraffin container sunscreen storage rack, and relates to the technical field of storage racks, the chlorinated paraffin container sunscreen storage rack comprises a fixing rack and a plurality of moving plates vertically sleeved on the fixing rack at intervals, the top of each moving plate is provided with four through holes distributed in a rectangular shape, the fixing rack comprises a top plate, a bottom plate and connecting rods sleeved in the through holes in a matched mode, and the connecting rods are connected with the top plate and the bottom plate. The two ends of the connecting rod are fixedly connected with the top plate and the bottom plate correspondingly, and a driving assembly for driving the moving plate to move up and down is arranged on the moving plate. According to the sunscreen storage rack for the chlorinated paraffin containers, through cooperative arrangement of the driving assemblies, the first screw rods, the screw cylinders and the moving plates, the containers can be moved to the position above the storage rack in a narrow section, and the distance between every two adjacent moving plates can be adjusted according to the sizes of the containers; in addition, through cooperative arrangement of a folding cover body, a second screw rod, a connecting cylinder and a driving mechanism, the working efficiency of workers can be effectively improved, and the storage rack can be quickly covered.

Description

Technical Field

[0001] The utility model relates to the technical field of storage racks, in particular to a sun-proof storage rack for chlorinated paraffin containers. Background Art

[0002] In the existing storage rack for chlorinated paraffin containers, when storing the containers containing chlorinated paraffin, equipment such as a forklift is needed to move the containers containing chlorinated paraffin to the top of the storage rack. However, when the space is relatively narrow, the workers can only place the containers at the bottom of the storage rack, so that the storage rack cannot be effectively utilized. In addition, after the containers containing chlorinated paraffin are placed, the storage rack needs to be covered with a blackout cloth. However, due to the high height of the storage rack, the workers need to use equipment such as a ladder to cover the blackout cloth, which not only seriously affects the work efficiency, but also has the risk of falling injuries.

[0003] Therefore, it is necessary to propose a chlorinated paraffin container sunscreen storage rack to solve the above problems. Utility Model Content

[0004] Technical problem to be solved: The purpose of the utility model is to provide a sun protection storage rack for chlorinated paraffin containers to solve the problem of the existing chlorinated paraffin container storage rack proposed in the above-mentioned background technology. When storing containers containing chlorinated paraffin, forklifts and other equipment are needed to move the containers containing chlorinated paraffin to the top of the storage rack. However, when the space is relatively narrow, the staff can only place the containers at the bottom of the storage rack, which results in the storage rack being unable to be effectively utilized. In addition, after the containers containing chlorinated paraffin are placed, it is necessary to cover the storage rack with a shade cloth. However, due to the high height of the storage rack, the staff needs to use ladders and other equipment to cover the shade cloth, which not only seriously affects work efficiency, but also has the risk of falling injuries.

[0005] Technical solution: To achieve the above purpose, the utility model is implemented by the following technical solutions: a chlorinated paraffin container sunscreen storage rack, including a fixed frame and a plurality of movable plates sleeved on the fixed frame along the vertical interval, the top of the movable plate is provided with 4 through holes distributed in a rectangular shape, the fixed frame includes a top plate, a bottom plate and a connecting rod matched and sleeved in the through holes, the two ends of the connecting rod are respectively fixedly connected to the top plate and the bottom plate, and the movable plate is provided with a driving assembly for driving the movable plate to move up and down; the outer movable sleeve of the fixed frame is provided with a folding cover cylinder, the upper end of the folding cover cylinder is fixedly connected to the top plate, and the lower end of the folding cover cylinder is fixedly installed with a connecting frame, and the two sides of the fixed frame are symmetrically rotated and vertically arranged second screws are installed, and the two second screws are matched with connecting cylinders, and the two connecting cylinders are fixedly connected to the connecting frame; the second screw is connected to the driving mechanism fixedly installed on the fixed frame, and the driving mechanism includes a second driving belt and a motor fixedly installed on the fixed frame, and the output shafts of the second screw and the motor are both provided with a third pulley, and the adjacent two third pulleys are connected by the second driving belt.

[0006] Preferably, the connecting rod includes two sliding rods and two first screw rods, and the two sliding rods and the two first screw rods are all diagonally arranged, and the sliding rods are slidingly connected to the movable plate, and the first screw rods are transmission-connected to the movable plate.

[0007] Preferably, an installation cavity is opened diagonally in the middle of the movable plate, the two first screws are located in the installation cavity, and a screw barrel is rotatably installed in the through hole where the first screw is located, the screw barrel is threadedly connected to the first screw, and the screw barrel is transmission-connected to the drive assembly.

[0008] Preferably, the driving assembly includes a motor, a first pulley, a first driving belt and a second pulley transmission connected to the motor, there are two first pulleys, the two first pulleys are respectively mounted on the barrel in the mounting cavity, and the second pulley is connected to the first pulley on the adjacent side through the first driving belt transmission.

[0009] Preferably, a mounting box is fixedly mounted on the bottom of the movable plate, the motor is fixedly mounted in the mounting box, the output shaft of the motor passes through the mounting box and extends into the mounting cavity, and the second pulley is sleeved on the output shaft of the motor in the mounting cavity.

[0010] Preferably, a plurality of support columns are provided in the installation cavity.

[0011] Beneficial effects: Compared with the prior art, the utility model provides a sunscreen storage rack for chlorinated paraffin containers. The sunscreen storage rack for chlorinated paraffin containers has a unique structure and is easy to use. The motor drives the two screw barrels to rotate through a belt drive, and drives the screw barrel to move upward along the first screw through a threaded connection between the screw barrel and the first screw, thereby driving the movable plate to move up and down along the first screw. Through the coordinated arrangement of the driving assembly, the first screw, the screw barrel and the movable plate, not only can the container be moved to the top of the storage rack in a narrow section, but also the distance between two adjacent movable plates can be adjusted according to the size of the container; in addition, through the coordinated arrangement of the folding cover body, the second screw, the connecting cylinder and the driving mechanism, when the container is placed, the motor drives the two second screws to rotate through a belt drive, and the second screw drives the connecting cylinder to move downward along the second screw through a threaded connection with the connecting cylinder, thereby driving the connecting frame to move downward until the connecting frame contacts the bottom plate. At this time, the folding cover cylinder completely covers the storage rack, thereby achieving the purpose of sun protection and improving the work efficiency of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional front view schematic diagram of the structure of the utility model;

[0013] Figure 2 It is a cross-sectional schematic diagram of the structure of the utility model;

[0014] Figure 3 It is a cross-sectional schematic diagram of the movable plate structure of the utility model.

[0015] In the figure: 1. bottom plate; 2. top plate; 3. movable plate; 4. mounting cavity; 5. first pulley; 6. second pulley; 7. first drive belt; 8. mounting box; 9. motor; 10. first screw rod; 11. slide rod; 12. folding cover cylinder; 13. connecting frame; 14. second screw rod; 15. connecting cylinder; 16. third pulley; 17. motor; 18. second drive belt; 19. support column. DETAILED DESCRIPTION

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0017] Example 1: This example 1 provides a chlorinated paraffin container sunscreen storage rack, which is directly improved on the existing storage rack and has a unique structure. Please refer to Figure 1-3 As shown, it includes a fixed frame and a plurality of movable plates 3 mounted on the fixed frame at vertical intervals. Four through holes distributed in a rectangular shape are opened on the top of the movable plate 3. The fixed frame includes a top plate 2, a bottom plate 1 and a connecting rod matched and mounted in the through holes. Both ends of the connecting rod are fixedly connected to the top plate 2 and the bottom plate 1 respectively. A driving component for driving the movable plate 3 to move up and down is provided on the movable plate 3.

[0018] The connecting rod includes two sliding rods 11 and two first screw rods 10, and the two sliding rods 11 and the two first screw rods 10 are all diagonally arranged, and the sliding rod 11 is slidingly connected to the movable plate 3, and the first screw rod 10 is transmission connected to the movable plate 3; there are various ways of transmission connection between the first screw 10 and the movable plate 3, for example: an installation cavity 4 is opened diagonally in the middle part of the movable plate 3, the two first screw rods 10 are both located in the installation cavity 4, and a screw barrel is rotatably installed in the through hole where the first screw 10 is located, the screw barrel is threadedly connected to the first screw 10, and the screw barrel is transmission connected to the driving assembly.

[0019] The driving assembly includes a motor 9, a first pulley 5, a first driving belt 7 and a second pulley 6 connected to the motor 9. There are two first pulleys 5, and the two first pulleys 5 are respectively mounted on the screw barrel in the mounting cavity 4. The second pulley 6 is connected to the first pulley 5 on the adjacent side through the first driving belt 7. There are various ways of connecting the motor 9 to the second pulley 6. For example, a mounting box 8 is fixedly installed at the bottom of the movable plate 3, the motor 9 is fixedly installed in the mounting box 8, the output shaft of the motor 9 passes through the mounting box 8 and extends into the mounting cavity 4, and the second pulley 6 is mounted on the output shaft of the motor 9 in the mounting cavity 4.

[0020] The external movable sleeve of the fixed frame is provided with a folding cover cylinder 12, the upper end of the folding cover cylinder 12 is fixedly connected to the top plate 2, and the lower end of the folding cover cylinder 12 is fixedly installed with a connecting frame 13, and the two sides of the fixed frame are symmetrically rotatably installed with vertically arranged second screws 14, and the two second screws 14 are matched with connecting cylinders 15, and the two connecting cylinders 15 are fixedly connected to the connecting frame 13; the second screw 14 is transmission-connected to a driving mechanism fixedly installed on the fixed frame, and the driving mechanism includes a second driving belt 18 and a motor 17 fixedly installed on the fixed frame, and the output shafts of the second screw 14 and the motor 17 are both provided with a third pulley 16, and two adjacent third pulleys 16 are transmission-connected by the second driving belt 18.

[0021] When we use the storage rack to store containers containing chlorinated paraffin, first place the containers containing chlorinated paraffin on the uppermost movable plate 3, start the motor 9 on the movable plate 3, the motor 9 drives the two screw barrels to rotate through belt transmission, and then drives the screw barrel to move upward along the first screw rod 10 through the threaded connection between the screw barrel and the first screw rod 10, thereby driving the movable plate 3 to move upward, and then repeat the operation to place multiple containers on the corresponding movable plates 3 respectively; when the containers are placed, start the motor 17, the motor 17 drives the two second screw rods 14 to rotate through belt transmission, the second screw rod 14 drives the connecting rod 15 to move downward along the second screw rod 14 through the threaded connection with the connecting rod 15, thereby driving the connecting frame 13 to move downward until the connecting frame 13 contacts the bottom plate 1, at which time the folding cover tube 12 completely covers the storage rack, thereby achieving the purpose of sun protection.

[0022] Embodiment 2: Embodiment 2 is different from Embodiment 1 in that Figure 3 As shown, a plurality of support columns 19 are provided in the installation cavity 4 for supporting the movable plate 3 to prevent the movable plate 3 from breaking from the installation cavity 4 .

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A chlorinated paraffin container sunscreen storage rack, comprising a fixed frame and a plurality of movable plates (3) vertically spaced apart and sleeved on the fixed frame, characterized in that: The top of the movable plate (3) is provided with four through holes distributed in a rectangular shape. The fixed frame comprises a top plate (2), a bottom plate (1) and a connecting rod matched and sleeved in the through holes. The two ends of the connecting rod are respectively fixedly connected to the top plate (2) and the bottom plate (1). The movable plate (3) is provided with a driving component for driving the movable plate (3) to move up and down. The external movable sleeve of the fixed frame is provided with a folding cover tube (12). The upper end of the folding cover tube (12) is fixedly connected to the top plate (2). The lower end of the folding cover tube (12) is fixedly installed with a connecting frame (13). The two sides of the fixed frame are symmetrically rotatably installed with A second screw rod (14) is vertically arranged, and a connecting tube (15) is matched and sleeved on each of the two second screw rods (14), and the two connecting tubes (15) are fixedly connected to the connecting frame (13); the second screw rod (14) is transmission-connected to a driving mechanism fixedly mounted on a fixing frame, and the driving mechanism comprises a second driving belt (18) and a motor (17) fixedly mounted on the fixing frame; the output shafts of the second screw rod (14) and the motor (17) are both sleeved with a third belt pulley (16), and two adjacent third belt pulleys (16) are transmission-connected via the second driving belt (18).

2. A chlorinated paraffin container sun protection storage rack according to claim 1, characterized in that: The connecting rod comprises two sliding rods (11) and two first screw rods (10), and the two sliding rods (11) and the two first screw rods (10) are all arranged diagonally, and the sliding rods (11) are slidably connected to the movable plate (3), and the first screw rods (10) are transmission-connected to the movable plate (3).

3. A chlorinated paraffin container sun protection storage rack according to claim 1, characterized in that: A mounting cavity (4) is provided diagonally in the middle of the movable plate (3), the two first screw rods (10) are both located in the mounting cavity (4), and a screw barrel is rotatably mounted in the through hole where the first screw rods (10) are located, the screw barrel is threadably connected to the first screw rod (10), and the screw barrel is transmission-connected to the driving assembly.

4. A chlorinated paraffin container sun protection storage rack according to claim 3, characterized in that: The driving assembly comprises a motor (9), a first pulley (5), a first driving belt (7) and a second pulley (6) drivingly connected to the motor (9); there are two first pulleys (5), the two first pulleys (5) are respectively mounted on the screw barrel in the mounting cavity (4); the second pulley (6) is drivingly connected to the first pulley (5) on the adjacent side via the first driving belt (7).

5. A chlorinated paraffin container sun protection storage rack according to claim 4, characterized in that: A mounting box (8) is fixedly mounted on the bottom of the movable plate (3), a motor (9) is fixedly mounted in the mounting box (8), an output shaft of the motor (9) passes through the mounting box (8) and extends into the mounting cavity (4), and a second pulley (6) is sleeved on the output shaft of the motor (9) in the mounting cavity (4).

6. A chlorinated paraffin container sun protection storage rack according to claim 3, characterized in that: A plurality of support columns (19) are arranged in the installation cavity (4).

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