Marine container binding device
By designing a marine container tying device with a motor driven gear assembly and a torsion spring mechanism, the problem of insecure fixation in the prior art is solved, the stable fixation of the container is achieved, and a detachable structure is provided to save space.
Patent Information
- Application Number
- CN202420153728.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-22
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-01-22
AI Technical Summary
The binding structure of existing marine containers is too simple and not firmly fixed, which can easily lead to the risk of container displacement and drop in wind and waves.
A marine container tying device including the left half base and the right half base is designed, using a motor-driven gear assembly and torsion spring mechanism to achieve a firm fixation of the container through clamping plates, T-shaped slots, and tie-tie tightening components. Combining screws and groove structures ensures a stable connection under different conditions.
The motor-driven gear assembly and torsion spring mechanism enable a firm fixation of the container, avoiding the risk of displacement and drop, while providing a detachable structure to save space.
Smart Images
Figure CN222137095U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of ship containers, in particular to a ship container lashing device. Background Art
[0002] A container is a tool that can carry packaged or unpackaged goods for transportation and is easy to load and unload using mechanical equipment. It is widely used in supporting logistics systems such as ships and ports. Marine containers need to be fixed on the ship to prevent the container from shifting.
[0003] Most existing ship containers are fixed on the sides of the containers by lashing and cross-wrapping. This cross-wrapping fixation has a simple structure and is not very firm. When the ship encounters wind and waves, it is easy to cause the container to move, and there is a risk of falling. Utility Model Content
[0004] In view of the above-mentioned existing fixing structure of the container by cross-wrapping around the container side by tying, the fixing structure is too simple and the fixing is not very firm. The container is also easily displaced when the ship encounters wind and waves, and there is a risk of falling. The utility model is proposed.
[0005] Therefore, the purpose of the utility model is to provide a ship container lashing device, which aims to solve the problem that the fixing structure is too simple and not very firm when the lashing is cross-wrapped around the side of the container, and the container is easily displaced and there is a risk of falling when the ship encounters wind and waves.
[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a ship container lashing device, comprising a left half base, one side of the left half base is arranged on the right half base, a screw is arranged on the left half base, a transmission component is arranged inside the right half base, a lashing belt tightening component is arranged on the top of the transmission component, the transmission component comprises a motor, a rotating shaft is installed at the output end of the motor, a gear assembly is arranged at one end of the rotating shaft, a right clamping plate is installed on the gear assembly, a T-shaped slot is arranged on the top of the right clamping plate, the motor is arranged on the right half base, a transmission component is also arranged on the left half base, the T-shaped slot has a slot and a screw locking piece, so that the T-shaped slider will not fall off from the T-shaped slot.
[0007] As a preferred solution of the ship container lashing device described in the utility model, the gear assembly includes a first gear, a second gear is arranged on one side of the first gear, a third gear is arranged on the other side of the first gear, a first screw rod is arranged on one side of the second gear, a second screw rod is arranged on one side of the third gear, the first gear is meshed and connected with the second gear and the third gear, the second gear and the third gear have the same direction of rotation, and both ends of the first screw rod and the second screw rod are connected to the right half base through bearings.
[0008] As a preferred solution of the ship container lashing device described in the utility model, the lashing strap tightening component includes a storage groove, a storage roller is provided in the storage groove, torsion springs are respectively provided on both sides of the storage roller, a lashing strap harness is provided on the storage roller, the lashing strap tightening component is provided on the left clamping plate, and the torsion spring can lock and contract the lashing strap.
[0009] As a preferred solution of the ship container lashing device described in the utility model, a circular connecting block is arranged above the lashing belt harness, a T-shaped slider is arranged above the circular connecting block, and a hand piece is arranged on the T-shaped slider.
[0010] As a preferred solution of the ship container lashing device described in the utility model, the left half base includes a left half base body, a first through groove is arranged on the left half base body, a first empty groove is arranged inside the left half base body, a concave groove is arranged at one end of the left half base body, and a countersunk hole is arranged above the left half base body.
[0011] As a preferred solution of the ship container lashing device described in the utility model, the right half base includes a right half base body, the right half base body is provided with a second through groove, a second empty groove is provided inside the right half base body, a T-block is provided at one end of the right half base body, and the T-block is provided with a threaded hole.
[0012] As a preferred solution of the ship container lashing device described in the utility model, wherein: the screw passes through the countersunk hole, the screw and the threaded hole are arranged correspondingly, and the left and right bases are connected together by the screw.
[0013] Beneficial effects of the utility model:
[0014] 1. The utility model starts the motor on the left half base to drive the gear assembly on the rotating shaft to move, and then the screw on the gear assembly drives the left clamping plate to move toward the center position, and then the motor on the right half base is started to drive the gear assembly on the rotating shaft to move, and then the screw on the gear assembly drives the right clamping plate to move toward the center position, and the left and right clamping plates clamp the two sides of the container, so that the container is fixed more firmly.
[0015] 2. The utility model uses a handheld device to pull the T-shaped slider to pull the lashing belt out from the storage roller. The lashing belt line drives the storage roller to rotate, and then drives the torsion spring to rotate to generate torque. Then the lashing belt is passed through the top of the container, and then the T-shaped slider on the lashing belt is inserted into the T-shaped slot, so that the container is further fixed and fixed more firmly, so that the container does not move.
[0016] 3. The utility model connects the left and right half bases by inserting the T-shaped block on the right half base into the concave groove on the left half base, and then passing the screws through the countersunk holes and cooperating with the threaded holes. When not needed, the screws can be removed to separate the left and right half bases to avoid taking up a lot of space. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:
[0018] Figure 1 The utility model is a schematic diagram of the overall three-dimensional structure of a ship container lashing device.
[0019] Figure 2 The utility model is a schematic diagram of the overall cross-sectional three-dimensional structure of a ship container lashing device.
[0020] Figure 3 The utility model is a schematic diagram of the three-dimensional structure of the right half base of a ship container lashing device.
[0021] Figure 4 The utility model is a schematic diagram of a cross-sectional three-dimensional structure of a right base of a ship container lashing device.
[0022] Figure 5 The utility model is a schematic diagram of the three-dimensional structure of a lashing belt tightening component of a ship container lashing device.
[0023] Figure 6The utility model is a schematic diagram of the three-dimensional structure of the left and right bases of a ship container lashing device.
[0024] Description of reference numerals:
[0025] 1. Left half base; 11. Left half base body; 12. First through slot; 13. First empty slot; 14. Concave slot; 15. Countersunk hole; 2. Right half base; 21. Right half base body; 22. Second through slot; 23. Second empty slot; 24. T-block; 25. Threaded hole; 3. Screw; 4. Transmission component; 41. Motor; 42. Rotating shaft; 43. Gear assembly; 431. First gear; 432. Second gear; 433. Third gear; 434. First screw rod; 435. Second screw rod; 44. Right clamping plate; 45. T-slot; 5. Binding strap tightening component; 51. Storage slot; 52. Storage roller; 53. Torsion spring; 54. Binding strap harness; 55. Circular connecting block; 56. T-slider; 57. Hand piece. DETAILED DESCRIPTION
[0026] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.
[0027] Example 1
[0028] Reference Figure 1-4 , which is the first embodiment of the utility model, provides a ship container lashing device, which includes a left half base 1, one side of the left half base 1 is arranged on the right half base 2, a screw 3 is arranged on the left half base 1, a transmission component 4 is arranged inside the right half base 2, and a lashing belt tightening component 5 is arranged on the top of the transmission component 4;
[0029] The transmission component 4 includes a motor 41 , a rotating shaft 42 is installed at the output end of the motor 41 , a gear assembly 43 is provided at one end of the rotating shaft 42 , a right clamping plate 44 is installed on the gear assembly 43 , and a T-shaped slot 45 is provided on the top of the right clamping plate 44 .
[0030] The gear assembly 43 includes a first gear 431 , a second gear 432 is disposed on one side of the first gear 431 , a third gear 433 is disposed on the other side of the first gear 431 , a first screw rod 434 is disposed on one side of the second gear 432 , and a second screw rod 435 is disposed on one side of the third gear 433 .
[0031] During use, by starting the motor 41 on the right half base, the output end of the motor 41 drives the rotating shaft 42 to rotate, and the rotating shaft 42 drives the first gear 431 to rotate, and the first gear 431 drives the second gear 432 and the third gear 433 on both sides to rotate in the same direction, and the second gear 432 and the third gear 433 respectively drive the first screw rod 434 and the second screw rod 435 to rotate, and the first screw rod 434 and the second screw rod respectively drive the right clamping plate 44 to move toward the container, and then start the motor of the left half base, and follow the above operation until the screw rod pushes the left clamping plate to move toward the container, thereby clamping both sides of the container to make the container more secure.
[0032] Example 2
[0033] Reference Figure 1-5 , which is the second embodiment of the utility model. This embodiment is different from the first embodiment in that: the binding strap tightening component 5 includes a storage groove 51, a storage roller 52 is provided in the storage groove 51, torsion springs 53 are respectively provided on both sides of the storage roller 52, a binding strap harness 54 is provided on the storage roller 52, a circular connecting block 55 is provided above the binding strap harness 54, a T-shaped slider 56 is provided above the circular connecting block 55, and a hand piece 57 is provided on the T-shaped slider 56.
[0034] During use, by holding the handpiece 57, the T-shaped slider 56 is pulled outward through the circular connecting block 55 to drive the binding strap wire harness 54 to rotate. The binding strap wire harness 54 drives the storage roller 52 to rotate, and the storage roller 52 drives the torsion spring 53 to generate torque. Then the binding strap passes through the top of the container and is inserted into the corresponding T-shaped slot 45. Since there is a slot in the T-shaped slot 45, after being pulled closer, the torsion spring 53 generates torque and pulls the binding strap back, thereby locking the binding strap, so that the container is further fixed and fixed more firmly, so that the container does not move.
[0035] The remaining structures are the same as those of Example 1.
[0036] Example 3
[0037] Reference Figure 1-6 , which is the third embodiment of the utility model, which is different from the second embodiment in that: the left half base 1 includes a left half base body 11, a first through groove 12 is provided on the left half base body 11, a first empty groove 13 is provided inside the left half base body 11, a concave groove 14 is provided at one end of the left half base body 11, and a countersunk hole 15 is provided above the left half base body 11.
[0038] The right half base 2 comprises a right half base body 21 , which is provided with a second through slot 22 , a second empty slot 23 inside the right half base body 21 , and a T-block 24 is provided at one end of the right half base body 21 , which is provided with a threaded hole 25 .
[0039] The screw 3 passes through the countersunk hole 15 , and the screw 3 and the threaded hole 25 are arranged correspondingly.
[0040] During use, the staff inserts the T-block 24 on the right half base 2 into the concave groove 14 on the left half base 1 until the threaded hole 25 is in line with the axis of the countersunk hole 15, and then inserts the screw 3 into the threaded hole 25 and locks it through the threaded hole 25. When not in use, the left and right half bases can be separated by removing the screw 3 to avoid taking up a lot of space.
[0041] The remaining structure is the same as that of Example 2.
[0042] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.
Claims
1. A container lashing device for a ship, comprising a left half base (1), Features: One side of the left half base (1) is arranged on the right half base (2), a screw (3) is arranged on the left half base (1), a transmission component (4) is arranged inside the right half base (2), and a binding belt tightening component (5) is arranged on the top of the transmission component (4); The transmission component (4) comprises a motor (41), a rotating shaft (42) is mounted on the output end of the motor (41), a gear assembly (43) is disposed at one end of the rotating shaft (42), a right clamping plate (44) is mounted on the gear assembly (43), and a T-shaped slot (45) is disposed at the top of the right clamping plate (44).
2. A container lashing device for ships according to claim 1, Features: The gear assembly (43) comprises a first gear (431), a second gear (432) being arranged on one side of the first gear (431), a third gear (433) being arranged on the other side of the first gear (431), a first screw rod (434) being arranged on one side of the second gear (432), and a second screw rod (435) being arranged on one side of the third gear (433).
3. A container lashing device for ships according to claim 1, Features: The binding belt tightening component (5) comprises a storage groove (51), a storage roller (52) is arranged in the storage groove (51), torsion springs (53) are respectively arranged on both sides of the storage roller (52), and a binding belt harness (54) is arranged on the storage roller (52).
4. A container lashing device for ships according to claim 3, Features: A circular connection block (55) is arranged above the binding belt harness (54), a T-shaped slider (56) is arranged above the circular connection block (55), and a hand piece (57) is arranged on the T-shaped slider (56).
5. A ship container lashing device according to claim 1, Features: The left half base (1) comprises a left half base body (11), a first through groove (12) is arranged on the left half base body (11), a first empty groove (13) is arranged inside the left half base body (11), a concave groove (14) is arranged at one end of the left half base body (11), and a countersunk hole (15) is arranged above the left half base body (11).
6. A ship container lashing device according to claim 1, Features: The right half base (2) comprises a right half base body (21), the right half base body (21) is provided with a second through groove (22), a second empty groove (23) is provided inside the right half base body (21), a T-shaped block (24) is provided at one end of the right half base body (21), and the T-shaped block (24) is provided with a threaded hole (25).
7. A ship container lashing device according to claim 1, Features: The screw (3) passes through the countersunk hole (15), and the screw (3) and the threaded hole (25) are arranged correspondingly.