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1. WO2011003242 - TENSION-MEASURING LOAD SECURING DEVICE WITH RATCHET WHEEL

Publication Number WO/2011/003242
Publication Date 13.01.2011
International Application No. PCT/CN2009/073053
International Filing Date 03.08.2009
IPC
B60P 7/06 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
PVEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
7Securing or covering of load on vehicles
06Securing of load
G01L 5/10 2006.01
GPHYSICS
01MEASURING; TESTING
LMEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
5Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
04for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands
10using electrical means
B65B 13/02 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
13Bundling articles
02Applying and securing binding material around articles or groups of articles, e.g. using strings, wires, strips, bands or tapes
B65B 13/18 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
13Bundling articles
18Details of, or auxiliary devices used in, bundling machines
B65B 13/22 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
13Bundling articles
18Details of, or auxiliary devices used in, bundling machines
22Means for controlling tension of binding means
CPC
B60P 7/0861
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
PVEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
7Securing or covering of load on vehicles
06Securing of load
08Securing to the vehicle floor or sides
0823Straps; Tighteners
0861Measuring or identifying the tension in the securing element
G01L 5/103
GPHYSICS
01MEASURING; TESTING
LMEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
5Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
04for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands
10using electrical means
103using sensors fixed at one end of the flexible member
G01L 5/108
GPHYSICS
01MEASURING; TESTING
LMEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
5Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
04for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands
10using electrical means
108for measuring a reaction force applied on a single support, e.g. a glider
Y10T 24/2175
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
24Buckles, buttons, clasps, etc.
21Strap tighteners
2175Cargo tie down
Applicants
  • 浙江双友物流器械股份有限公司 ZHEJIANG TOPSUN LOGISTIC CONTROL CO., LTD. [CN]/[CN] (AllExceptUS)
  • 阮卜琴 RUAN, Buqin [CN]/[CN] (UsOnly)
Inventors
  • 阮卜琴 RUAN, Buqin
Agents
  • 南京天华专利代理有限责任公司 NANJING TIANHUA PATENT AGENT CO., LTD.
Priority Data
200910158317.706.07.2009CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) TENSION-MEASURING LOAD SECURING DEVICE WITH RATCHET WHEEL
(FR) DISPOSITIF DE FIXATION DE CHARGEMENT PERMETTANT DE MESURER LA TENSION COMPRENANT UNE ROUE À ROCHET
(ZH) 测力棘轮式捆绑器
Abstract
(EN)
A tension-measuring load securing device with a ratchet wheel comprises a body assembly (1), a handle (2), a baffle (5), a knob (6) and a reel (3). The handle (2) is hinged to the body assembly (1) through the reel (3). The body assembly (1) is connected with a binding belt with a hook at the outer end, and another binding belt with a hook at the outer end is wound around the reel (3) on which a ratchet wheel (4) is fixed. The body assembly (1) is movably connected with the baffle (5), the end of which can be inserted between the ratchet teeth of the ratchet wheel (4). The handle (2) is movably connected with the knob (6), the end of which can be inserted between the ratchet teeth of the ratchet wheel (4). A sensor (7) is provided on the tension portion of the load securing device, which is connected with a signal processing circuit (8) so as to generate the signal corresponding to the tension magnitude of the binding belt when the load securing device is in operation. A display device is connected with the signal processing circuit (8). The load securing device has the advantages of high safety, compact structure and low manufacturing cost.
(FR)
Un dispositif de fixation de chargement permettant de mesurer la tension comprenant une roue à rochet comprend un ensemble de corps (1), une poignée (2), un déflecteur (5), un bouton (6) et une bobine (3). La poignée (2) est articulée sur l'ensemble de corps (1) par l'intermédiaire de la bobine (3). L'ensemble de corps (1) est relié à une courroie de liaison comprenant un crochet au niveau de l'extrémité externe, et une autre courroie de liaison comprenant un crochet au niveau de l'extrémité externe est enroulée autour de la bobine (3) sur laquelle une roue à rochet (4) est fixée. L'ensemble de corps (1) est relié de manière mobile au déflecteur (5), dont l'extrémité peut être insérée entre les dents triangulaires de la roue à rochet (4). La poignée (2) est reliée de manière mobile au bouton (6), dont l'extrémité peut être insérée entre les dents triangulaires de la roue à rochet (4). Un détecteur (7) est disposé sur la partie de tension du dispositif de fixation de chargement, qui est relié à un circuit de traitement de signal (8) afin de générer le signal correspondant à l'importance de la tension de la courroie de liaison lorsque le dispositif de fixation de chargement est en marche. Un dispositif d'affichage est relié au circuit de traitement de signal (8). Le dispositif de fixation de chargement présente les avantages suivants : haute sécurité, structure compacte et faibles coûts de fabrication.
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