WO2021015304A1 - Ensemble de mécanisme de liaison de fret pour véhicule de fret - Google Patents

Ensemble de mécanisme de liaison de fret pour véhicule de fret Download PDF

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Publication number
WO2021015304A1
WO2021015304A1 PCT/KR2019/008946 KR2019008946W WO2021015304A1 WO 2021015304 A1 WO2021015304 A1 WO 2021015304A1 KR 2019008946 W KR2019008946 W KR 2019008946W WO 2021015304 A1 WO2021015304 A1 WO 2021015304A1
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WO
WIPO (PCT)
Prior art keywords
binding
belt
cargo
hexagonal head
strap
Prior art date
Application number
PCT/KR2019/008946
Other languages
English (en)
Korean (ko)
Inventor
이용기
Original Assignee
이용기
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 이용기 filed Critical 이용기
Priority to PCT/KR2019/008946 priority Critical patent/WO2021015304A1/fr
Publication of WO2021015304A1 publication Critical patent/WO2021015304A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P7/00—Securing or covering of load on vehicles
    • B60P7/06—Securing of load
    • B60P7/08—Securing to the vehicle floor or sides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P7/00—Securing or covering of load on vehicles
    • B60P7/06—Securing of load
    • B60P7/135—Securing or supporting by load bracing means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G3/00—Belt fastenings, e.g. for conveyor belts

Definitions

  • the present invention is a cargo binding assembly for binding cargo loaded in a freight vehicle with a strapping belt 90 that moves through the inside by fixing one side to an extension plate 140 extending downward from the side of the cargo compartment floor 110 ( 10); Including a strap belt binding and a tool for releasing the strap 100 to achieve the strapping and releasing the strap of the strap 90 to bind the cargo through the cargo strap assembly 10, the strap belt binding and strap release tool 100 includes a box wrench 101a for a hexagonal head bolt formed on one side and provided with a direction changing part 101b provided on the body, and a spanner 102 formed on the other side, and the box wrench for the hexagonal head bolt (101a) relates to a set of cargo binding mechanisms for a freight vehicle, comprising a hexagonal head bolt wrench for a hexagonal head bolt of a different standard formed by protruding from both sides of the body.
  • the rear end of the frame 110 ′ to which the strap ring 112 is attached to the front end is equipped with the strap release pieces 150 and 150a.
  • the front end of the lever 120 ′ is axially coupled with a rotation shaft 130 ′, and the lever 120 ′ is fastened to the binding ring 112 by a lever motion repeatedly performed around the rotation shaft 130 ′.
  • the dragon belt is tensioned or the binding release pieces 150 and 150a are retracted in a tensioned state to release the binding state.
  • the lever 120' is composed of a single leaf, so that the binding release pieces 150, 150a
  • the support state is unstable, and for this reason, the distal ends of the releasing pieces 150 and 150a, which are bitten by the teeth of the ratchet wheel 140 ′, tend to bend because they do not overcome the large tension acting upon binding.
  • the fragility of the lever is that of the releasing pieces 150 and 150a. It appears as a weak point, which in turn leads to the weakness of the cargo binding device.
  • a cargo binding device includes a bracket formed on the upper side of the cargo binding device according to another embodiment of the prior art. 1a) was attached to and fixed to the mounting plate (11a) installed below from the side of the cargo compartment floor. In this case, a separate bracket (1a) must be formed for attachment, and time and cost are added by adding an attachment process. Moreover, it was not good in terms of aesthetics.
  • a hexagonal head bolt integrally formed on the outer surface of the ratchet wheel is used as a box wrench or a spanner to rotate the ratchet wheel connected to the rotating rod for providing and releasing tension on the belt. It had to be rotated with a back, but in this case, it is common to use a box wrench in a place where the space that can be inserted into the hexagonal head bolt is relatively wide, and a spanner in a place where the space is relatively narrow.
  • a box wrench or a spanner must be separately provided so that it can be used according to the size of the space to be secured.
  • the size of the space to be secured is relatively wide, so that the hexagonal head bolt is When used in large and small, there is a problem in that a large and small box wrench suitable for the size of the hexagonal head bolt of the large and small must be separately provided.
  • a set of cargo binding mechanisms for a freight vehicle according to the present invention is intended to solve the following matters.
  • Another object of the present invention is to apply tension to the belt that binds the cargo without attaching and fixing the cargo binding device from the side edge of the cargo compartment floor to the mounting plate below, thereby saving time and cost. It is also to provide a set of cargo strapping mechanisms for a good truck.
  • Another object of the present invention is a box wrench that can be used according to the size of the space for rotating the hexagonal head bolt integrally formed on the outer surface of the ratchet wheel in order to rotate the ratchet wheel connected to the rotating rod performing tensioning and releasing the belt. And a spanner are provided together, and the size of the space to be secured is relatively wide, so if a hexagon head bolt is used in large or small sizes when using a box wrench, a large and small box wrench suitable for the size of the large and small hexagon head bolts is provided together. It is to provide a set of cargo strapping mechanisms for a freight vehicle including a strapping belt strapping and a strap release tool.
  • a set of cargo binding mechanisms for a freight vehicle is configured as follows.
  • the strap belt binding and strap release tool 100 includes a box wrench 101a for a hexagonal head bolt formed on one side and provided with a direction changing part 101b provided on the body, and a spanner 102 formed on the other side, and the box wrench for the hexagonal head bolt (101a) is characterized in that it comprises a hexagonal head bolt wrench for hexagonal head bolts of different standards formed by protruding from both sides of the body.
  • the cargo binding assembly 10 side plates 11a, 11b spaced apart from each other, connecting one end of the side plates 11a, 11b, but forming a rectangular opening therein, and a connection plate 11c, and the side plate
  • the side plates 11a and 11b are rotatably installed, and the belt insertion holes 43 penetrated in the longitudinal direction, hexagonal heads 42 and 44 protruding in hexagonal cross-sections at both ends, and the hexagonal head
  • a protrusion 70 protruding from the outer surface of the side plate 11a at a distance from the hexagonal head 44 of the rotating rod 40 and having a body portion and a head portion;
  • a stopper having engaging portions 81 and 82 that can be rotatably fitted and disengaged in the body portion of the protrusion 70 so that
  • connection belt hook rod 60 formed on the outer surface of one side and having the head 62 formed at the other end thereof; And by forming an opening portion 33 on the inside to form a rectangular bar at the free end side, the body 31 to which the second roll portion 21 can be inserted and rotated, and a hook formed integrally with the body 31 ( 32) including a hooking portion 30, wherein the connection belt 20 is inserted into the connection belt hooking rod 60 at one end and can be rotated by a first roll part 22, the first roll part ( 22) and a belt body integrally connected to the belt body, and a second roll portion 21 formed at the other end of the belt body.
  • the cargo binding mechanism set of the freight vehicle is characterized in that it further comprises an elastic member 50 attached to the outer surface of the binding device body 11 in the direction in which the end of the hook 32 is directed.
  • the ratchet wheel 41 and the hexagonal head portions 42 and 44 are formed integrally with the rotating rod 40.
  • the set of cargo binding mechanisms for a freight vehicle according to the present invention can exhibit the following effects by the above solution.
  • a box wrench for a wide space and a box wrench for a wide space to be used according to the size of the space for rotating the hexagonal head bolt integrally formed on the outer surface of the ratchet wheel in order to rotate the ratchet wheel connected to the rotating rod that provides and releases tension on the belt
  • a spanner for a narrow space is provided, and the size of the secured space is relatively large
  • a hexagon head bolt is used in a large or small size when using a box wrench, a large and small size suitable for the size of the large and small hexagon head bolts
  • FIG. 1 is a perspective view of a cargo binding assembly viewed obliquely from the lower right side of a cargo binding mechanism set of a freight vehicle according to a preferred embodiment of the present invention including a cargo binding assembly and a binding belt binding and a binding release tool.
  • FIG. 2 is a right side view of FIG. 1.
  • FIG. 3 is a left side view of FIG. 1.
  • FIG. 4 is a perspective view of the cargo binding assembly of FIG. 1 as viewed from the lower right so that the belt insertion hole of the rotating rod is visible.
  • FIG. 5 is a perspective view of FIG. 4 viewed obliquely from the lower side.
  • FIG. 6 is a perspective view showing a state in which a large box wrench of a tool for binding and releasing a binding belt is fastened to a hexagonal head bolt of a cargo binding assembly.
  • FIG. 7 is a view from above of the tool for binding and releasing the binding belt with the side of the large box wrench of the tool for binding and releasing the binding belt of FIG. 6 facing upward.
  • FIG. 8 is a view showing a cargo binding state of the cargo binding assembly of FIG. 1 in which cargo loaded in a truck is bound with a belt moving through the inside by fixing one side to an extension plate extending downward from the side of the cargo compartment floor.
  • FIG. 9 is an enlarged view of part A of FIG. 8.
  • FIG. 10 is a perspective view of a cargo binding device according to an embodiment of the prior art.
  • FIG. 11 is a perspective view of a cargo binding device according to another embodiment of the prior art, which is attached to and fixed to a mounting plate installed below from the side of the cargo compartment floor.
  • first can modify various elements regardless of their order and/or importance, and to distinguish one element from other elements. It is used only and does not limit the components.
  • first part' and the'second part' may represent different parts regardless of order or importance.
  • a first component may be referred to as a second component, and similarly, a second component may be renamed to a first component.
  • FIG. 1 is a perspective view of a cargo binding assembly viewed obliquely from the lower right side of a cargo binding mechanism set of a freight vehicle according to a preferred embodiment of the present invention including a cargo binding assembly and a binding belt binding and a binding release tool
  • Figure 2 is 1 is a right side view
  • FIG. 3 is a left side view of FIG. 1
  • FIG. 4 is a perspective view of the cargo strap assembly of FIG. 1 as viewed from the lower right so that the belt insertion hole of the rotating rod is visible
  • FIG. 5 is It is a perspective view seen obliquely from the lower side
  • FIG. 1 is a perspective view of a cargo binding assembly viewed obliquely from the lower right side of a cargo binding mechanism set of a freight vehicle according to a preferred embodiment of the present invention including a cargo binding assembly and a binding belt binding and a binding release tool
  • Figure 2 is 1 is a right side view
  • FIG. 3 is a left side view of FIG. 1
  • FIG. 4
  • FIG. 6 is a perspective view showing a state in which a large box wrench of a tool for binding and releasing a binding belt is fastened to a hexagonal head bolt of a cargo binding assembly
  • FIG. 7 is a binding belt of FIG. It is a view from above of the strapping belt strapping and strapping tool with the large box wrench side of the strap-unlocking tool facing upward
  • FIG. 8 is a view showing the inside by fixing one side to the extension plate extending downward from the side edge of the cargo compartment floor. It is a view showing a cargo binding state of the cargo binding assembly of Figure 1 for binding the cargo loaded in the freight vehicle with a belt moving through
  • Figure 9 is an enlarged view of A part of FIG.
  • the cargo binding mechanism set of the freight vehicle of the present invention a binding belt that moves through the inside by fixing one side to the extension plate 140 extending downward from the side of the cargo compartment floor 110
  • a cargo binding assembly (10) for binding cargo loaded on a freight vehicle to 90) It includes a strap belt binding and a tool 100 for releasing the strap to achieve the strapping and releasing the strap of the strap 90 that binds the cargo through the cargo strap assembly 10.
  • the strap belt strap and strap With the release tool 100 it is possible to achieve the binding and releasing the binding of the binding belt 90 that moves through the inside of the cargo binding assembly 10.
  • reference numeral 120 denotes a side door
  • 130 denotes a hinge installed between the extension plate 140 and the side door 120, and the side door 120 by the hinge 130 Can be opened or closed.
  • the binding belt binding and unbinding tool 100 includes a box wrench 101a for a hexagonal head bolt formed on one side and provided with a direction changing part 101b provided on the body, and a spanner 102 formed on the other side
  • the hexagonal head bolt box wrench (101a) includes a hexagonal head bolt wrench of a different standard hexagonal head bolts formed by protruding from both sides of the body, respectively.
  • the box wrench 101a for the hexagonal head bolt may form an inner wall that matches the outer surface of the hexagonal head bolt or may form a thread that can be fitted to the outer surface of the hexagonal head bolt.
  • the insertion space in which the hexagonal head bolt box wrench 101a of the binding belt binding and unbinding tool 100 is to be inserted is relatively wide, so that the binding belt binding and releasing tool 100 is inserted into the insertion space. If it is possible to work with sufficient insertion, a large or small box wrench that can turn large or small hexagon head bolts to fit different sizes of large or small hexagon head bolts is provided, and at the same time, strapping belts and strapping Since the insertion space in which the hexagonal head bolt box wrench 101a of the release tool 100 is to be inserted is relatively narrow, the hexagon head bolt box wrench 101a of the strap belt binding and releasing tool 100 is inserted into the insertion space.
  • a flat spanner 102 capable of turning one of the large or small hexagonal head bolts to fit the size of one of the large or small hexagonal head bolts is provided. There is an effect of providing a set of cargo binding mechanisms for a freight vehicle including a release tool.
  • the cargo binding assembly 10 includes a binding device body 11, a rotating rod 40, a protruding portion 70, a stopper 80, a connecting belt hook rod 60, and a hooking portion 30.
  • the binding device body 11 has side plates 11a and 11b spaced apart from each other, connecting one end of the side plates 11a and 11b, but forming a rectangular opening therein, and the side plate 11a It includes a connecting rod (11d) connecting the other end of the, 11b).
  • the rotating rod 40 is rotatably installed through the side plates 11a and 11b, and the belt insertion hole 43 penetrated in the longitudinal direction, the hexagonal heads 42 and 44 protruding in hexagonal cross-sections at both ends, And a ratchet wheel 41 disposed between the hexagonal head 42 and the side plate 11b among the hexagonal heads 42 and 44.
  • the ratchet wheel 41 and the hexagonal heads 42 and 44 are integrally formed with the rotating rod 40, and according to this configuration, when the hexagonal heads 42 and 44 are rotated with a spanner or a box wrench, the ratchet The wheel 41 and the rotating rod 40 can rotate together, and when the rotating rod 40 rotates, a strap 90 for binding the cargo inserted into the belt insertion hole 43 of the rotating rod 40 is inserted into the rotating rod 40. It can be wound around the circumference of giving tension to the strapping belt 90, or when the rotating rod 40 rotates in reverse, the tension can be released.
  • the protrusion 70 is installed to protrude from the outer surface of the side plate 11a at a distance from the hexagonal head 44 of the rotating rod 40, and has a body and a head, and the stopper 80 is the protrusion ( It is provided with engaging portions 81 and 82 that can be rotatably fitted and disengaged in the body portion of 70), thereby engaging and disengaging with the teeth of the ratchet wheel 41 according to the rotation.
  • the stopper 80 can be rotatably inserted and released in the body portion of the protrusion 70 according to the rotation direction. Accordingly, the rotating rod 40 is fixed and rotated so that it is possible to impart and release a tension force on the strapping belt 90.
  • connection belt hook rod 60 is installed rotatably through the side plates 11a and 11b adjacent to the rectangular opening of the connection plate 11c, and a screw located outside the side plate 11b ( 63 ) is formed on the outer surface of one side of the screw thread 61 is fastened, and the head portion 62 is formed on the other end. According to this configuration, by fastening and releasing the screw 63 , the connection belt hook 60 can be separated from the side plates 11a, 11b, so that the connection belt 20 can be separated from the connection belt hook rod 60. .
  • the hooking part 30 is formed with an open part 33 on the inside, thereby forming a rectangular bar at the free end side, and the body 31 to which the second roll part 21 can be fitted and rotated, and the body 31 It includes a hook 32 formed integrally with. According to this configuration, the hook 32 of the hooking portion 30 can be hung on the extension plate 140 extending downward from the side of the cargo compartment floor 110.
  • the connection belt 20 includes a first roll part 22 that can be rotated by being inserted into the connection belt hanger bar 60 at one end, a belt body integrally connected to the first roll part 22, and the belt body. It includes a second roll portion 21 formed at the other end.
  • the first roll part 22 of the connection belt 20 is inserted into the connection belt hooking rod 60 to rotate, and the second roll part 21 is inserted into the body 31 of the hooking part 30. Since it can be rotated, it can be connected to the hooking part 30 and the connection belt hook 60 according to the shape of the cargo to be bound.
  • the cargo binding mechanism set of the freight vehicle further includes an elastic member 50 (eg, rubber) attached to the outer surface of the binding device body 11 in the direction in which the end of the hook 32 is oriented, such a configuration
  • an elastic member 50 eg, rubber
  • the hook 32 of the hooking portion 30 is hung on the extension plate 140 extending downward from the side edge of the cargo compartment floor 110, and tension is applied to the binding belt 90
  • the risk of damaging the side door of the freight vehicle by colliding with the elastic member 50 can be reduced.

Abstract

La présente invention concerne un ensemble de mécanisme de liaison de fret pour un véhicule de fret, comprenant : un ensemble de liaison de fret (10) pour lier le fret chargé dans un véhicule de fret au moyen d'une courroie de liaison (90) se déplaçant à travers l'intérieur du véhicule de fret en ayant un côté de cette dernière fixé sur une plaque d'extension (140) s'étendant vers le bas à partir d'un côté d'un plancher de compartiment de fret (110) ; et un outil (100) pour lier et détacher une courroie de liaison servant à lier détacher la courroie de liaison (90) pour lier le fret à travers l'ensemble de liaison de fret (10), l'outil (100) pour lier et détacher une courroie de liaison comprenant une unité de commutation de direction (101b) disposée sur un corps, une clé à douille (101a) pour un boulon à tête hexagonale formé sur un côté, et une clé (102) formée sur l'autre côté, la clé à douille (101a) pour le boulon à tête hexagonale comprenant une clé à boulon à tête hexagonale pour un boulon à tête hexagonale d'une taille différente, formée en faisant respectivement saillie depuis les deux côtés du corps.
PCT/KR2019/008946 2019-07-19 2019-07-19 Ensemble de mécanisme de liaison de fret pour véhicule de fret WO2021015304A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/KR2019/008946 WO2021015304A1 (fr) 2019-07-19 2019-07-19 Ensemble de mécanisme de liaison de fret pour véhicule de fret

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR2019/008946 WO2021015304A1 (fr) 2019-07-19 2019-07-19 Ensemble de mécanisme de liaison de fret pour véhicule de fret

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WO2021015304A1 true WO2021015304A1 (fr) 2021-01-28

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000006038A (ja) * 1998-06-22 2000-01-11 Matsuzaka Tekkosho:Kk レンチ
KR20130000753U (ko) * 2011-07-22 2013-01-30 신윤동 화물적재차량용 화물결박장치
KR20140132901A (ko) * 2013-05-09 2014-11-19 이영숙 중대형 화물 결박(結縛)용 이동식 일방향 벨트 고정 장치
KR20160003912U (ko) * 2015-05-06 2016-11-16 일우건설산업 주식회사 벨트 고정 장치
US20180141490A1 (en) * 2016-11-23 2018-05-24 Maricruz Sifuentes Integrated vehicle occupant safety system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000006038A (ja) * 1998-06-22 2000-01-11 Matsuzaka Tekkosho:Kk レンチ
KR20130000753U (ko) * 2011-07-22 2013-01-30 신윤동 화물적재차량용 화물결박장치
KR20140132901A (ko) * 2013-05-09 2014-11-19 이영숙 중대형 화물 결박(結縛)용 이동식 일방향 벨트 고정 장치
KR20160003912U (ko) * 2015-05-06 2016-11-16 일우건설산업 주식회사 벨트 고정 장치
US20180141490A1 (en) * 2016-11-23 2018-05-24 Maricruz Sifuentes Integrated vehicle occupant safety system

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