Classifications

• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
  • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
  • B63B25/00—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
  • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
  • B65D90/00—Component parts, details or accessories for large containers
  • B65D90/0006—Coupling devices between containers, e.g. ISO-containers
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
  • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
  • B65D2590/00—Component parts, details or accessories for large containers
  • B65D2590/0008—Coupling device between containers
  • B65D2590/0016—Lashings means

Definitions

• the present invention relates to a lashing rod used for securing stacked containers.
• a lashing rod is used to secure containers.
• the lashing rod has a hook member that can be engaged with a peripheral portion of an engagement hole formed in a corner fitting of the container.
• the hook member is inserted into the engaging hole of the corner fitting, the hook member is engaged with the peripheral edge of the engaging hole, and then the rear end of the lashing rod.
• One end of the turnbuckle is engaged with the other, and the other end of the turnbuckle is engaged with an engagement fitting provided on the container support surface to tighten the turnbuckle.
• the hook member is swingable, the hook member is engaged with the engaging hole of the corner fitting to apply a pulling force to the mouth by rotating the turnbuckle.
• the rod is oriented in the pulling direction, and a pulling force can be applied in the length direction of the mouth. For this reason, there is no inconvenience that the rod is deformed and damaged, and the container can be secured very firmly.
• the lashing bridges 21 are provided at intervals in the longitudinal direction of the hull, and containers B are stacked in multiple stages between the lashing bridges 21.
• the corner fitting C one 1 provided in the container B, at C-2 is as shown in Figure 7, the width of the upper corner fitting C-1 engagement hole 11 1 formed in the lower part of the for larger width W 2 of the engaging hole 11 2 provided in the cornering fitting C-2, the upper corner fitting hook members lashing rod de described in the publication C-1 of the engaging hole H, When the hook member is engaged in horizontal locking, the amount of engagement of the hook member with the engagement hole 11 is small. danger departing from Goana is, engaging holes H i in single lashing rod de, 2 kinds of widths are different in the corner fitting C one 1 H 2, can not correspond to the C-2.
• lashing rod de used for container B lashing is, since it has a weight of more than 7 kg, a very difficult property to the alignment of the hook member relative to the corner fitting C-1, C one second engaging hole H 2 Have.
• a first object of the present invention is to provide a lashing rod capable of reliably holding a hook member in a state of being engaged with two types of engagement holes having different widths. .
• a second object of the present invention is to provide a lashing rod capable of easily inserting an L-shaped engaging head of a hook member into an engaging hole of a corner fitting. You. Means for solving the problem
• a first aspect of the present invention comprises a rod having an elongated connecting ring at an end thereof, and a hook member connected to the connecting ring of the rod.
• the rear end of an L-shaped engaging head whose member has an engaging plate portion on the front side that can be inserted into each of two types of engaging holes with different width dimensions formed on the upper and lower corner fittings of the container
• a connecting plate portion is provided integrally with the connecting portion; the connecting plate portion is inserted into a connecting ring to prevent the connecting plate portion from coming off; an arc-shaped concave portion is provided on the abdominal side of the connecting plate portion;
• a convex circular arc surface is formed on the side, and an arc surface formed at an inner peripheral tip portion of the connection ring is brought into contact with the concave portion, and the hook member can swing around the contact portion.
• the head member can be lowered from above the lashing bridge, and when the rod is lowered with the front part of the base plate and the protrusion contacting the end surface of the container, the corner can be reduced.
• the protruding part contacts the upper side of the part protruding from the container end face of the bracket, and when the rod is further lowered from the abutting state, the head member pivots downward around the abutting part and the engaging plate The leading end of the portion enters the engaging hole of the corner fitting, and the head member can be easily inserted into the engaging hole.
• the hook member has a hook at a rear end portion of an arc surface of a connection plate portion and a rear end portion of an inner circumference of a connection ring.
• the hook member can be prevented from rotating in the direction in which the engagement head overlaps the connection ring due to the engagement of the steady rest projection with the inner peripheral rear end of the connection ring.
• FIG. 1 is a perspective view showing an embodiment of a lashing rod according to the present invention
• FIG. 2 is a front view showing a state in which an engaging head of the lashing rod shown in FIG. 1 is engaged with a corner fitting of a container.
• Fig. 3 is a cross-sectional plan view of Fig. 2
• Fig. 4 is a cross-sectional view showing a state in which the hook member is being engaged with the corner fitting
• Fig. 5 is a diagram showing a state in which the hook member is engaged with the engaging hole of the corner fitting.
• Figure 6 is a partially cut-away side view showing the state of inserting the head
• Figure 6 is a front view showing the locked state of stacked containers
• Figure 7 FIG. 8 is an enlarged plan view showing a part of FIG. 6, and FIGS. 8 (1) and 8 (II) are schematic views showing a state in which the container is being horizontally secured.
• the lashing rod A is composed of a rod 1 and a hook member 11 provided at a tip end thereof.
• the rod 1 has a connecting ring 2 at the front end, and a rear end portion is provided with an engaging portion (not shown) with which one end portion of the turn pack can be engaged.
• the connecting ring 2 is elongated in the axial direction of the rod 1, and has arcuate surfaces 3a and 3b formed at the front and rear ends of the inner periphery thereof.
• the hook member 11 has a connecting plate 13 integrally provided at the rear end of the engaging head 12.
• the engagement head 12 has an L shape with a neck portion 12b provided on the back surface of the engagement plate portion 12a, and the engagement plate portion 12a is formed on upper and lower corner fittings of the container B. It can be inserted into the engagement hole.
• FIGS. 2 and 3 show a corner fitting C-2 provided at the lower part of the container B.
• the engaging hole 112 formed in the corner fitting C- 2 has an oval shape and a width dimension. Is smaller than the width of the engaging hole of the corner fitting provided on the upper part of the container B, and the height is higher than the height of the engaging hole of the upper corner fitting.
• a projection 14 is provided at the rear end of the front surface of the engagement plate portion 12a.
• the protruding portion 14 is engaged with the hook member 11 in a state in which the distal end of the engaging plate portion 12a is engaged with the periphery of the large-sized engagement hole ⁇ 1.
• hole! "rotational moment in a direction deviating from 3 ⁇ 4 1 the engagement holes 1 ⁇ engaging plate section 1 2 a engages with the periphery of the E when acts (shown rotational moment to the direction by the arrow in FIG. 3) It is designed to keep from falling off.
• the connecting plate 13 is inserted inside the connecting ring 2, and a pin 15 for preventing the connecting plate 13 from coming off is attached to an end protruding outward from the connecting ring 2.
• An arc-shaped concave portion 16 is formed on the ventral side of the connecting plate portion 13, and an arc-shaped surface 3 a provided at the inner end of the connecting ring 2 is engaged with the concave portion 16.
• a convex circular arc surface 17 is formed on the back side of the connecting plate 13, and a steady rest projection 18 is provided at the rear end of the circular surface 17. The steady rest projection 18 engages with the arcuate surface 3b of the inner peripheral rear end of the connecting ring 2 to prevent the hook member 11 from swinging in the direction in which the engaging head 12 overlaps the connecting ring 2. It has become.
• the lashing rod A shown in the embodiment has the above-described structure.
• the second-stage container B To horizontally tie the lower corner bracket C-12 of 2 in place, insert the engagement head 12 into the smaller width engagement hole 112 of the lower corner bracket C12 and insert the engagement head.
• the distal end portion of the engaging plate portion 1 2 a 2 and 3 in 1 2 After engaged with the periphery of the engaging hole 11 2 as shown the distal end portion of the engaging plate portion 1 2 a 2 and 3 in 1 2, one end portion of the turnbuckle to the rear end portion of the rod head 1 After engaging the other end of the turnbuckle with an engagement fitting provided on the lashing prism, the turnbuckle is rotated to apply a tensile force to the rod 1.
• the engagement of the engaging plate portion 1 2 a After inserted into the engagement hole 11 in the 2, the rod head 1 and Fushimi Taosuru tip portion of the engaging plate portion 1 2 a is the peripheral edge of the engaging hole H 2 and the hook member 1 1 may be easy to simply engaged in the engaging hole 11 2.
• the protruding portion at the rear end of the front surface of the engaging plate portion, even when the hook member is engaged with the engaging hole having a large width, the engaged state is maintained.
• the hook member can be reliably held in a state where the hook member is engaged with two types of corner fittings having different widths of the engaging holes.
• the head member swings around the engaging position and the engaging plate portion enters the engaging hole. Therefore, the engagement hole As a result, the engaging head of the hook member can be easily inserted, and the securing work can be performed efficiently.
• the hook member is prevented from swinging in the direction in which the engaging head overlaps the connecting ring by engaging the steady rest projection formed on the arcuate surface of the connecting plate with the inner peripheral rear end of the connecting ring.
• the engaging head can be easily inserted into the engaging hole of the container fitting of the container that is long from the lassinda bridge, and the securing work can be performed efficiently.

Landscapes

• Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• Chemical & Material Sciences (AREA)
• Combustion & Propulsion (AREA)
• Ocean & Marine Engineering (AREA)
• Package Frames And Binding Bands (AREA)
• Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)

Priority Applications (3)

Applications Claiming Priority (2)

Publications (1)

Family

ID=19093299

Family Applications (1)

Country Status (6)

Families Citing this family (4)

Citations (3)

Family Cites Families (5)

• 2001
  • 2001-09-04 JP JP2001267118A patent/JP3643804B2/ja not_active Expired - Lifetime
• 2002
  • 2002-09-04 CN CNB02816203XA patent/CN1305742C/zh not_active Expired - Fee Related
  • 2002-09-04 EP EP02760807A patent/EP1424277B1/de not_active Expired - Lifetime
  • 2002-09-04 DE DE60236298T patent/DE60236298D1/de not_active Expired - Lifetime
  • 2002-09-04 KR KR1020047002703A patent/KR100917032B1/ko active IP Right Grant
  • 2002-09-04 WO PCT/JP2002/009002 patent/WO2003020580A1/ja active Application Filing

Patent Citations (3)

Non-Patent Citations (1)

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