Fixing equipment for large logistics ship
Through the combination of threaded rods, handwheels, sliders, movable plates, connecting columns, springs and dampers, the problems of fixed equipment being unable to adjust goods of different specifications and lacking buffering are solved, and flexible limiting and buffering and shock-absorbing effects during bumps are achieved.
Patent Information
- Application Number
- CN202422773978.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-14
- Publication Date
- 2025-09-05
- Estimated Expiration
- 2034-11-14
AI Technical Summary
Existing fixing equipment cannot be adjusted to fix cargo of different specifications during shipping, and lacks buffering function, causing the cargo to be easily damaged when it is bumpy.
A combined structure including a threaded rod, a handwheel, a slider, a movable plate, a connecting column, a spring and a damper was designed. The threaded rod and the handwheel were used to adjust and fix the cargo, and the spring and damper were used to provide a buffering function to reduce the impact force caused by bumps.
It achieves flexible positioning of goods of different specifications and effective buffering during bumps, reducing the risk of cargo damage.
Smart Images
Figure CN223303206U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of large-scale logistics shipping, in particular to a large-scale logistics ship using fixed equipment. Background Art
[0002] With the development of the economy, cross-border trade volume has increased year by year, and logistics capabilities have also developed accordingly, requiring continuous innovation. Among various modes of transportation, shipping has lower costs and a large volume, accounting for a large proportion. However, in shipping, fixed equipment is often required to limit the position of goods.
[0003] Existing fixing equipment does not have an adjustment function during use. Most of them use fixed brackets for fixing, which is not suitable for cargoes of different sizes. Manual rope tying is also required to assist in fixing, which is inconvenient to use. At the same time, it does not have a buffering function. During the shipping process, there will be wind and waves, and the bumps are more frequent. Frequent bumps will cause damage to the cargo and the ship's hold.
[0004] In order to solve the above technical problems, we have designed a fixed equipment for large-scale logistics ships. Utility Model Content
[0005] The purpose of the utility model is to provide a large-scale logistics ship using fixed equipment, which has the advantages of adjustment and buffering functions, and solves the problems that the existing fixed equipment cannot limit the position of goods of different specifications during use and cannot buffer and reduce the shock of the goods when the hull is bumpy.
[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a large-scale logistics ship uses a fixing device, including a placing plate, the front and rear sides of the left side of the top of the placing plate are connected to the fixing plate by bolts, the front and rear sides of the right side of the top of the placing plate are provided with grooves, the left side of the inner cavity of the groove is movably connected to an adjustment mechanism through a bearing, the adjustment mechanism includes a threaded rod, the surface thread sleeve of the threaded rod is provided with a slider, the top of the slider is connected to a movable plate by bolts, the four corners of the bottom of the placing plate are connected to connecting columns by bolts, the bottom end of the connecting column is movably connected to the bottom plate, the bottom of the connecting column passes through the inner cavity of the bottom plate and is connected to a cross plate by bolts, and the bottom of the cross plate is riveted with a spring.
[0007] Preferably, the right side of the threaded rod passes through the right side of the placement plate and is welded with a handwheel, and the bottom of the spring is riveted to the bottom of the inner cavity of the base plate.
[0008] Preferably, both sides of the inner cavity of the groove are connected with sliding rods via bolts, and the left end of the sliding rod passes through the slider.
[0009] Preferably, the opposite side of the fixed plate is connected to a first rectangular tube by bolts, the inner cavity of the first rectangular tube is movably connected to a cross bar, the opposite side of the movable plate is connected to a second rectangular tube by bolts, the right end of the cross bar passes through the inner cavity of the second rectangular tube, and both sides of the cross bar are connected to a limiting plate by bolts.
[0010] Preferably, slide grooves are provided on both sides of the inner cavity of the bottom plate, and movable blocks are connected to both sides of the cross plate by bolts, and the opposite sides of the movable blocks extend to the inner cavity of the slide groove and are slidably connected to the slide groove.
[0011] Preferably, the bottom of the transverse plate is connected to a damper via bolts, the bottom of the damper is connected to the bottom of the inner cavity of the bottom plate via bolts, and the damper is located inside the spring.
[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:
[0013] 1. The utility model has an adjustment function through the cooperation of the threaded rod, handwheel, slider and movable plate. The user rotates the handwheel through the handle, which drives the threaded rod to rotate. The threaded rod is threadedly connected with the slider, so that the slider drives the movable plate to move. At the same time, the movable plate moves on the surface of the slider. After moving to the appropriate position, stop turning the handle to complete the fixation.
[0014] 2. The utility model has a buffering function through the cooperation of the connecting column, movable block, spring and damper. When the cargo is bumped, the cargo drives the placement plate to move downward, and the placement plate drives the cross plate and the movable block to move downward through the connecting column, which generates downward pressure on the spring and damper. The deformation of the spring buffers the impact force and stores energy. The damper generates damping force due to the downward pressure of the cross plate, so that the vibration of the cargo can be quickly attenuated, thereby achieving the buffering effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a three-dimensional diagram of the structure of the utility model;
[0016] Figure 2 This is a three-dimensional top view of the placement plate structure of the utility model;
[0017] Figure 3 This is a three-dimensional cross-sectional view of the bottom plate structure of the utility model;
[0018] Figure 4 This is a three-dimensional cross-sectional view of the first rectangular tube structure of the present invention.
[0019] In the figure: 1. Placement plate; 2. Fixed plate; 3. Groove; 4. Adjustment mechanism; 5. Threaded rod; 6. Movable block; 7. Slider; 8. Movable plate; 9. Connecting column; 10. Cross plate; 11. Spring; 12. Bottom plate; 13. Handwheel; 14. Damper; 15. Sliding rod; 16. First rectangular tube; 17. Cross bar; 18. Second rectangular tube; 19. Limiting plate. DETAILED DESCRIPTION
[0020] See also Figures 1-4 A large-scale logistics ship uses a fixing device, including a placing plate 1. The front and rear sides of the left side of the top of the placing plate 1 are connected to the fixing plate 2 by bolts. The front and rear sides of the right side of the top of the placing plate 1 are opened. The left side of the inner cavity of the groove 3 is movably connected with an adjusting mechanism 4 through a bearing. The adjusting mechanism 4 includes a threaded rod 5. The surface thread sleeve of the threaded rod 5 is provided with a slider 7. The top of the slider 7 is connected to a movable plate 8 by bolts. The four corners of the bottom of the placing plate 1 are connected to connecting columns 9 by bolts. The bottom end of the connecting column 9 is movably connected to the bottom plate 12. The bottom of the connecting column 9 passes through the inner cavity of the bottom plate 12 and is connected to a cross plate 10 by bolts. The bottom of the cross plate 10 is riveted with a spring 11.
[0021] See also Figure 1 The right side of the threaded rod 5 passes through the right side of the placement plate 1 and is welded with a handwheel 13. By setting the handwheel 13, the threaded rod 5 can be rotated by rotating the handwheel 13, so that the slider 7 drives the movable plate 8 to move, and the bottom of the spring 11 is riveted to the bottom of the inner cavity of the bottom plate 12.
[0022] See also Figure 2 The two sides of the inner cavity of the groove 3 are connected with a slide rod 15 by bolts. The slide rod 15 is provided to guide the slider 7. The left end of the slide rod 15 passes through the slider 7.
[0023] See also Figure 1 and Figure 4 The opposite side of the fixed plate 2 is connected to the first rectangular tube 16 by bolts, and the inner cavity of the first rectangular tube 16 is movably connected to the cross bar 17. The opposite side of the movable plate 8 is connected to the second rectangular tube 18 by bolts. The right end of the cross bar 17 passes through the inner cavity of the second rectangular tube 18, and both sides of the cross bar 17 are connected to the limit plate 19 by bolts. By setting the limit plate 19, the cross bar 17 is limited so that the two ends of the cross bar 17 can move in the inner cavities of the first rectangular tube 16 and the second rectangular tube 18.
[0024] See also Figure 3 , there are sliding grooves on both sides of the inner cavity of the bottom plate 12, and movable blocks 6 are connected to both sides of the cross plate 10 by bolts. By setting the movable block 6, the movable block 6 slides along the sliding groove, so that the cross plate 10 moves smoothly, and the opposite side of the movable block 6 extends to the inner cavity of the sliding groove and is slidably connected to the sliding groove.
[0025] See also Figure 3 The bottom of the cross plate 10 is connected to a damper 14 by bolts. By setting the damper 14, it can provide resistance to movement, dissipate movement energy, and prevent unnecessary vibration. The bottom of the damper 14 is connected to the bottom of the inner cavity of the base plate 12 by bolts, and the damper 14 is located inside the spring 11.
[0026] When in use, the user places the goods on the placement plate 1 and preliminarily fixes the goods through the fixing plate 2. The user rotates the handwheel 13 by the handle, and the handwheel 13 drives the threaded rod 5 to rotate. The threaded rod 5 is threadedly connected with the slider 7 to enable the slider 7 to drive the movable plate 8 to move left and right. At the same time, the movable plate 8 moves on the surface of the slide rod 15, keeping the movable plate 8 moving smoothly. The movement of the movable plate 8 drives the second rectangular tube 18 to move. When the movable plate 8 moves to the right, the second rectangular tube 18 moves to the right. Under the action of the limit plate 19, the cross bar 17 moves to the right for stretching. After moving to the appropriate position, stop turning the handle. Hand, complete the fixation. When encountering wind and waves during shipping, the cargo is bumped, and the cargo drives the placement plate 1 to move downward, and the placement plate 1 drives the connecting column 9 to move downward, and the connecting column 9 drives the cross plate 10 and the movable block 6 to move downward, so that the movable plate 8 moves downward along the slide groove, and generates downward pressure on the spring 11 and the damper 14. The deformation of the spring 11 buffers the impact force and stores energy. The damper 14 generates a damping force due to the downward pressure of the cross plate 10, so that the vibration of the cargo can be quickly attenuated. The spring 11 returns to its original state after the pressure disappears, and the stored force is released, so that the placement plate 1 returns to its previous position, thereby achieving a buffering effect.
[0027] In summary: the large-scale logistics ship uses fixed equipment, through the cooperation of threaded rod 5, hand wheel 13, slider 7, movable plate 8, connecting column 9, movable block 6, spring 11 and damper 14, to solve the problem that the existing fixed equipment cannot limit the position of goods of different specifications during use, and cannot cushion and reduce the shock of the goods when the hull is bumpy.
Claims
1. A large-scale logistics ship uses fixed equipment, including a placement plate (1), characterized in that: The front side and the rear side of the left side of the top of the placement plate (1) are both connected to the fixed plate (2) by bolts, and the front side and the rear side of the right side of the top of the placement plate (1) are both provided with a groove (3), and the left side of the inner cavity of the groove (3) is movably connected to an adjustment mechanism (4) through a bearing, and the adjustment mechanism (4) includes a threaded rod (5), and a slider (7) is provided on the surface of the threaded rod (5), and the top of the slider (7) is connected to a movable plate (8) by bolts, and the four corners of the bottom of the placement plate (1) are all connected to connecting columns (9) by bolts, and the bottom end of the connecting column (9) is movably connected to the bottom plate (12), and the bottom of the connecting column (9) passes through the inner cavity of the bottom plate (12) and is connected to a transverse plate (10) by bolts, and the bottom of the transverse plate (10) is riveted with a spring (11).
2. The large-scale logistics ship fixed equipment according to claim 1 is characterized by: The right side of the threaded rod (5) passes through the right side of the placement plate (1) and is welded with a hand wheel (13); the bottom of the spring (11) is riveted to the bottom of the inner cavity of the bottom plate (12).
3. The large-scale logistics ship fixed equipment according to claim 1 is characterized by: Slide rods (15) are connected to both sides of the inner cavity of the groove (3) via bolts, and the left end of the slide rod (15) passes through the slider (7).
4. The large-scale logistics ship fixed equipment according to claim 1 is characterized by: The opposite side of the fixed plate (2) is connected to a first rectangular tube (16) by bolts, and the inner cavity of the first rectangular tube (16) is movably connected to a cross bar (17). The opposite side of the movable plate (8) is connected to a second rectangular tube (18) by bolts, and the right end of the cross bar (17) passes through the inner cavity of the second rectangular tube (18). Both sides of the cross bar (17) are connected to a limiting plate (19) by bolts.
5. The large-scale logistics ship fixed equipment according to claim 1 is characterized by: Slide grooves are provided on both sides of the inner cavity of the bottom plate (12), and movable blocks (6) are connected to both sides of the transverse plate (10) by bolts. The opposite side of the movable block (6) extends to the inner cavity of the slide groove and is slidably connected to the slide groove.
6. The large-scale logistics ship fixed equipment according to claim 1 is characterized by: The bottom of the transverse plate (10) is connected to a damper (14) via bolts, the bottom of the damper (14) is connected to the bottom of the inner cavity of the bottom plate (12) via bolts, and the damper (14) is located inside the spring (11).