KR20110029970A - Rope fixing apparatus - Google Patents

Rope fixing apparatus Download PDF

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Publication number
KR20110029970A
KR20110029970A KR1020090087861A KR20090087861A KR20110029970A KR 20110029970 A KR20110029970 A KR 20110029970A KR 1020090087861 A KR1020090087861 A KR 1020090087861A KR 20090087861 A KR20090087861 A KR 20090087861A KR 20110029970 A KR20110029970 A KR 20110029970A
Authority
KR
South Korea
Prior art keywords
ratchet gear
rope
frame
belt
locker
Prior art date
Application number
KR1020090087861A
Other languages
Korean (ko)
Inventor
김기철
이성일
Original Assignee
김기철
이성일
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 김기철, 이성일 filed Critical 김기철
Priority to KR1020090087861A priority Critical patent/KR20110029970A/en
Publication of KR20110029970A publication Critical patent/KR20110029970A/en

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Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/10—Road Vehicles
    • B60Y2200/14—Trucks; Load vehicles, Busses
    • B60Y2200/145—Haulage vehicles, trailing trucks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D33/00—Superstructures for load-carrying vehicles
    • B62D33/02—Platforms; Open load compartments
    • B62D33/023—Sideboard or tailgate structures
    • B62D33/027—Sideboard or tailgate structures movable
    • B62D33/037—Latching means therefor
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/10—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts
    • F16B21/12—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with locking-pins or split-pins thrust into holes
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/04—Wound springs

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Emergency Lowering Means (AREA)

Abstract

The present invention relates to a rope fixing device for a truck, a body (3) consisting of a U-shaped frame (5), and a fixing plate (7) provided on the upper end of the frame; It is installed to penetrate both side portions of the frame, and the ratchet gear 11 is provided at one side, and the belt hole 13 for mounting the belt b and the hook 15 for hanging the rope are provided in the center portion. A shaft member 9 in a rotatable state provided together; Rope fixing device for a lorry consisting of a locker 17 rotatably installed on one side of the body 3 to lock the ratchet gear 11,

The frame 5 is provided with an elastic spring 20 for elastically pulling the locker 17 toward the ratchet gear 11, In addition, the shaft member 9 is the belt hole ( 13 and a rod 15 having a hook 15, a head portion 91 fitted to both ends of the rod, and a press-fit pin 92 press-fitted between the head portion 91 and the ends of the rods. It is to include more consisting of).

Description

Rope fixing apparatus

The present invention relates to a rope fixing device for a van.

As shown in Figure 1 and 2, the rear end of the cargo vehicle is configured to load the cargo, both side gates of the storage box to securely bind the loaded cargo rope or belt fixing rope and belt fixture (1) (hereinafter abbreviated as "rope fastener") is provided.

Looking at the conventional configuration of the rope fixture 1 through Figure 3 as follows.

A body (3) consisting of a c-shaped frame (5), and a fixed plate (7) integrally or separately provided on an upper end of the frame (5); It is installed to penetrate both sides of the frame (5), one side is provided with a ratchet gear (11), the central portion can be fastened to the belt hole 13 and the rope (not shown) for hanging the belt (b) A shaft member 9 in a rotatable state provided with a hook 15 therein; The locker 17 is rotatably installed on one side of the body 3 to lock the ratchet gear 11 so as not to rotate.

The method of using the rope fastener of such a configuration (described when the belt is used as an example) is fixed to the belt hole 13 of the shaft member 9 by penetrating one end of the belt b so that the belt b The other end is fixed to the belt hole of the other rope fastener installed on the opposite side.

Then, in order to tighten the belt b, when the shaft member 9 is forcibly rotated in one direction, the belt b is wound while the belt b is wound on the shaft member 9 so that the load is firmly fixed. It becomes possible.

At this time, the shaft member 9 is rotated in the clockwise direction by inserting the protrusion 17a of the locker 17 into the tooth groove 11a of the ratchet gear 11 in which the shaft member 9 is located at one side. To prevent it. That is, the belt is prevented from being loosened by preventing the ratchet gear 11 from being rotated in the opposite direction while turning the ratchet gear 11 in the direction in which the belt b is tightened.

On the other hand, the shaft member 9 is allowed to rotate in the counterclockwise direction due to the shape of the teeth 11b of the ratchet gear 11 and the shape of the locker 17.

However, the conventional rope fasteners have the following problems.

First, the ratchet gear and locker's bond is not strong.

That is, since the locker 17 is installed in a slack state (meaning free rotation), the locker 17 is arbitrarily rotated when the vehicle is shaken severely, and the protrusion 17a of the ratchet gear 11 is rotated. Phenomenon deviating from the tooth groove 11a occurs.

As a result, the binding force of the belt (b) is loosened, thereby weakening the fixing force of the load, which may cause an accident that the load falls from the vehicle while the vehicle is running.

Secondly, noise is generated when the rope fastener is not used, that is, when there is no load in the loading box and the belt b is not fastened to the rope fastener.

That is, as mentioned above, the separate device for holding the locker 17 is not provided, so that the locker 17 easily slacks when the vehicle is running, which causes the locker 17 and the ratchet gear 11 to collide with each other. Noise is generated. Since the locker 17 and the ratchet gear 11 are made of metal, collision noise is exceptionally large, which causes damage to the surroundings.

Third, bolt heads 18 are formed on both sides of the shaft member 9 to forcibly rotate the shaft member by a tool. In particular, the ratchet gear 11 side bolt head is integrated with the ratchet gear.

Here, in order to integrate the ratchet gear 11 and the bolt head 18, the ratchet gear 11 and the bolt head 18 are formed by processing, or the ratchet gear 11 and the bolt head 18 are separately formed. After providing, it can be integrated by a method such as welding.

However, such a processing method or a method of integrating by welding has a problem in that the number of work is increased and productivity is lowered as well as a factor of price increase.

Accordingly, the present invention has been invented to solve the conventional problems as described above, the main object of the present invention is to provide a rope fixing device of the truck to remove the noise source by making the locker close to the ratchet gear.

In addition, another object of the present invention is to provide a rope fixing device for a truck that can achieve the effect of reduction of labor, productivity improvement, cost reduction, etc. by improving the shaft member in a prefabricated manner.

According to the first aspect of the present invention for achieving the above object,

A body consisting of a U-shaped frame and a fixing plate provided at an upper end of the frame; A shaft member installed to penetrate both side portions of the frame, the ratchet gear being provided at one side thereof, and a central portion having a belt hole for mounting the belt and a hook for hooking the rope; A rope fixing device for a van, comprising a locker rotatably installed on one side of the body to lock the ratchet gear.

And an elastic spring installed on the frame to elastically pull the locker toward the ratchet gear.

In addition, the shaft member further comprises a rod body having the belt hole and the hook, a bolt head fitted to both ends of the rod body, and a press-fit pin press-fitted between the bolt head and the end of each rod body. Rope fixing device.

According to a second aspect of the invention,

It is a rope fixing device for a truck, the inner circumferential surface of the bolt head and the outer circumferential surfaces of both ends of the rod body to be inserted therein is formed with a pressing hole for pressing the pressing pin.

According to the present invention, the locker is configured to be in close contact with the ratchet gear, thereby eliminating the noise generated when the locker collides with the ratchet gear, thereby increasing the reliability of the product.

In addition, the present invention can achieve the effect of reducing the work tool, productivity improvement, cost reduction, etc. by improving the shaft member in a prefabricated manner.

Advantages and features of the present invention, and methods of achieving them will become more apparent with reference to the embodiments described below in conjunction with the accompanying drawings.

Rope fixing device for a truck according to the invention body (3) consisting of a U-shaped frame (5), a fixing plate (7) provided on the upper end of the frame; It is installed to penetrate both side portions of the frame, and the ratchet gear 11 is provided at one side, and the belt hole 13 for mounting the belt b and the hook 15 for hanging the rope are provided in the center portion. A shaft member 9 in a rotatable state provided together; It is basically composed of a locker 17 rotatably installed on one side of the body 3 to lock the ratchet gear 11.

From this, the present invention further includes an elastic spring 20 installed on the frame 5 to elastically pull the locker 17 toward the ratchet gear 11.

In addition, the shaft member 9 includes a rod body 90 having the belt hole 13 and a hook 15, a head portion 91 fitted to both ends of the rod body 90, and the head. Further comprising a press-fit pin 92 is pressed between the portion 91 and the end of the rod 90.

At this time, in order to press-fit the press pin 92 between the head portion 91 and the end of the rod 90, a semicircular first press-hole 91a is formed on one side of the inner surface of the head portion 91, A semicircular second press-in hole 91b corresponding to the first press-in hole 91a is formed on the outer circumference of the rod 90, and the press-in pin 92 is formed through the first and second press-in holes 91a and 91b. ) Is pressed in.

Therefore, the rod 90 may be prevented from being separated from the frame 5 because the rod 90 and the head 91 are firmly coupled by the press-fit pin 92.

In addition, since the head 91 and the rod 90 are not disassembled even after long use, the reliability of the product can be increased.

The embodiments of the present invention described above are disclosed for purposes of illustration, and those skilled in the art having various ordinary knowledge of the present invention may make various modifications, changes, and additions within the spirit and scope of the present invention. Additions should be considered to be within the scope of the following claims.

1 is a view showing a state in which the rope fixture is installed on the van

Figure 2 is a main view of the belt fixed to the rope fasteners

Figure 3 is an example of a conventional rope fixture

4 is a perspective view of a rope fixture according to the present invention

5 is a side view of a rope fixture according to the present invention

<Explanation of symbols for the main parts of the drawings>

20: elastic spring

90: bar

91: head

92: indentation pin

Claims (2)

A body (3) consisting of a U-shaped frame (5) and a fixing plate (7) provided at an upper end of the frame; It is installed to penetrate both side portions of the frame, and the ratchet gear 11 is provided at one side, and the belt hole 13 for mounting the belt b and the hook 15 for hanging the rope are provided in the center portion. A shaft member 9 in a rotatable state provided together; Rope fixing device for a lorry consisting of a locker 17 rotatably installed on one side of the body 3 to lock the ratchet gear 11, In the frame 5, the elastic spring 20 for elastically pulling the locker 17 toward the ratchet gear 11 is installed, In addition, the shaft member 9 includes a rod body 90 having the belt hole 13 and a hook 15, a head portion 91 fitted to both ends of the rod body, and the head portion 91. And a press pin (92) press-fitted between the ends of each bar body. The method of claim 1, Vans are formed in the inner circumferential surface of the head portion 91, the inner circumferential surface of the head portion 91 to be inserted therein and the outer circumferential surfaces of both ends of the rod 90, the pressing holes (91a, 91b) in which the pressing pin 92 is pressed Rope fasteners.
KR1020090087861A 2009-09-17 2009-09-17 Rope fixing apparatus KR20110029970A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020090087861A KR20110029970A (en) 2009-09-17 2009-09-17 Rope fixing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020090087861A KR20110029970A (en) 2009-09-17 2009-09-17 Rope fixing apparatus

Publications (1)

Publication Number Publication Date
KR20110029970A true KR20110029970A (en) 2011-03-23

Family

ID=43935788

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020090087861A KR20110029970A (en) 2009-09-17 2009-09-17 Rope fixing apparatus

Country Status (1)

Country Link
KR (1) KR20110029970A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101322565B1 (en) * 2011-12-07 2013-10-28 송창호 Belt fixing apparatus
KR20190000528U (en) * 2017-08-18 2019-02-27 정우동 fasteners using elastic members and folding hooks

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101322565B1 (en) * 2011-12-07 2013-10-28 송창호 Belt fixing apparatus
KR20190000528U (en) * 2017-08-18 2019-02-27 정우동 fasteners using elastic members and folding hooks

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E902 Notification of reason for refusal
E601 Decision to refuse application