JP3156848B1 - Fixing device for connecting rods in a crossed manner - Google Patents

Abstract

Kind Code: A1 A fixing device and a fixing method capable of satisfactorily fixing a support frame and a flexible band with a tightening band, and easily connecting and supporting a support having a different shape and size with the flexible band. I will provide a. SOLUTION: A band portion 3 which is inserted into and surrounds a support frame 2.
A tightening band 3 having a tightening adjusting portion 5 for adjusting both ends of the tightening band so as to be able to be moved toward and away from each other. Forming
The fixing device 1 includes a flexible band 3a surrounding the support 2a.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fixture and a fixing device for connecting fastening objects such as a vertical frame and a horizontal frame of a fence in an intersecting manner, and connecting a standing tree or the like in an intersecting manner to a supporting column for reinforcement. About the method.

[0002]

2. Description of the Related Art Generally, a fence installed in a park, a passage, or the like, crosses an appropriate number of horizontal frames (supports) with vertical frames (support frames) erected at predetermined intervals on the ground. In this state, the crossing portion between the two is fastened and fixed by knotting means such as binding with a wire or a string. Further, the conventional fastening fixture for connecting the vertical frame and the horizontal frame without using the above-described binding means is a band-shaped band having a rotatable adjusting screw for adjusting the amount of tightening. A fastening fixture having a structure in which a body to be inserted into the frame side and a body to be inserted into the horizontal frame side are prepared, and the two parts are brought into symmetrical contact with each other so as to be able to adjust the angle of the middle part with a bolt so as to be freely adjustable. Are known.

[0003]

However, the above-mentioned conventional tying means for binding the intersection of the vertical frame and the horizontal frame with a wire or the like is free to wind the wire in accordance with the shape and thickness of the vertical frame and the horizontal frame. Although there are advantages such as being able to attach and tighten, the state of tightening tends to vary due to differences in skill of workers, wire ends cut with pliers after twisting and knotting, and the scenery is damaged However, there is a drawback such as lack of safety due to contact with the body.

On the other hand, the latter fastening fixture is a
After inserting the vertical frame and the horizontal frame into the ring of the body band separately, tighten the adjustment screw with a tool such as a screwdriver and tighten and fix it. Although there is an advantage that damage to the frame can be reduced, the work of separately inserting the vertical frame and the horizontal frame into the ring of the above two bands is complicated, and the two adjusting screws must be tightened and adjusted. The disadvantages are that the fastening and fixing work becomes inefficient because it must be performed, and that it is difficult to properly support standing trees whose diameter and shape change as the tree grows without causing damage to the epidermis. In addition, there is a problem that the configuration of the fastening fixture is complicated and the cost is increased.

[0005]

SUMMARY OF THE INVENTION In order to solve the above-mentioned conventional problems, a fixing device according to the present invention firstly comprises a band portion 3 formed of a ring-shaped loop which is inserted into and surrounded by a rod 2.
Both end portions of the 0 and clamping band 3 having the adjusting portion 5 tightening slidably tightened adjust the coupling piece consisting of the free end and the other end with attaching a base to the band portion 30 of該締with band 3 32 and then, the rod-shaped body the connecting piece 32 2 and the band part 3
Was inserted between the 0 to form a ring-shaped loop, said Lou
Inserting the other longitudinal structural elements 2a which intersects with the longitudinal structural element 2 by flop
And Ri Do from the flexible band 3a surround it, adjusted with the clamping
The band portion 30 is fastened and fixed to one of the rods 2 by the portion 5.
As a result, the connecting piece 32 side of the flexible band 3a is
It is characterized in that it is fastened and fixed together with the body (2) .

Second, the base of the flexible band 3a is movably attached in the circumferential direction of the band portion 30 of the tightening band 3.

Third, a support portion 7 for supporting the connecting piece 32 of the flexible band 3a is provided on the inner periphery of the band portion 30 of the tightening band 3.
It is characterized by having provided.

[0008]

An embodiment of the present invention will be described with reference to the drawings. 1 to 3 show a configuration and an example of usage of a fixing device 1 according to a first embodiment of the present invention.
Shows a configuration and an example of usage of the fixture 1 according to the second embodiment of the present invention. First, referring to FIGS.
The fixture 1 of the embodiment will be described. The fixing device 1 has the following configuration, and, according to the fixing method, a plurality of rods as connected objects such as piles or pipes are formed in an intersecting shape, and these are easily and efficiently connected and supported or fastened. It can be fixed, and trees and fences such as parks can be connected well without damaging the landscape.

The fixing device 1 includes a clamp band 3 that surrounds the outer periphery of a rod-shaped support frame 2 on the support column side in a loop shape and that is tightened and fixed so that the tightening can be adjusted, and a support supported by the support frame 2. Body 2a
Flexible band 3a for winding around
Consists of The tightening band 3 includes a band portion 30 that can include the support frame 2 by inwardly curving a flat plate made of steel, and a tightening adjustment portion that adjusts both ends of the band so that it can be near and far. 5. In addition, the flexible band 3a forms a ring-shaped mounting portion 31 on the base side,
In a state in which the mounting portion 31 is inserted so as to be movable in the circumferential direction of the band portion 30, the supporting member 2a can be freely wound around the connecting piece 32 having the other end as a free end. I have. The length of the flexible band 3a can be freely set, for example, by wrapping the flexible band 3a several times depending on the shape and size of the support 2a and the manner of supporting.

The tightening band 3 is formed as a tightening piece 35 in which a screw portion 33 which is screwed with an adjusting screw 6 of a tightening adjusting portion 5 to be described later is formed on one side surface of the flat band plate. At the other end, a gap portion for slidably inserting the tightening piece 35 and a holder portion 36 for rotatably supporting the adjusting screw 6 meshing with the screw portion 33 while preventing the adjusting screw 6 from coming off are integrally provided. Configuration. As a result, the tightening adjusting section 5 inserts the tightening piece 35 inserted into the holder section 36 into the screw section 33.
Able to the forward and backward movement by forward and reverse rotation of the adjustment screw 6 the adjusting screw 6 while screwed into a support frame 2 by tightening the band 3 by the operation tightening or loosening freely tightening Rukoto <br /> can Ru.

The fixture 1 constructed as described above is shown in FIGS.
The fixing method shown in FIG. 3, the support frame 2 to Ru can <br/> be connected supporting substrates 2a to simple and desired such trees. In the illustrated example, each of the support frame 2 and the support 2a has a cylindrical shape of a substantially constant size made of wood, and
A series of fences suitable for parks etc. can be efficiently and firmly installed by tightening and fixing both in the vertical and horizontal directions continuously through the, and the view is damaged like the conventional wire connecting means while presenting the appearance without, those capable of Installation and safety also improved.

In the embodiment shown in FIG. 1, a tree (a support 2a) planted in a park or the like is connected to and supported by a horizontal support (support frame 2) which is fixed to the upper part of the left and right supports driven into the ground. Is fixed by the following fixed method.
U. That is, the fixing tool 1 first inserts the tightening band 3 into the support frame 2 in advance, or the tightening piece 3 of the tightening band 3
5 is detached from the tightening adjusting section 5 and is externally fitted. Then, after inserting the tightening piece 35 into the holder section 36 again, the band section 30 is placed at a predetermined position of the support frame 2 and the adjusting screw 6 is set. The pre-tightening is performed in a state where the main band is not rotated and the main fixing is not performed.
Is temporarily stopped to form a band insertion gap H in which the band can be inserted.

Next, the flexible band 3a, which is movably supported in the circumferential direction at the mounting portion 31 by the tightening band 3, is attached to the support 2a.
In a state where the connecting piece 32 at the free end thereof is inserted into the band insertion gap H, and is formed between the support 2a and the inner circumference of the flexible band 3a (support gap). 2) S is determined by adjusting the amount of pulling out of the connecting piece 32 in the direction of the arrow in FIG.
Is rotated in the tightening direction to reduce the diameter of the band portion 30,
With the fastening band 3 positioned and maintained at the support gap S of the flexible band 3a, the connecting piece 32 side and the support frame 2 are firmly fastened and fixed together.

Therefore, the supporting frame 2 is fixed by the fixing method as described above.
The fixture 1 capable of connecting and supporting the support 2a is
The connecting gap 32 of the flexible band 3a wound around the support 2a is inserted into the band H and the supporting gap S in a temporarily fixed state. After properly setting, adjust screw 6 of tightening adjuster 5
Is rotated to support frame 2 and flexible band 3a.
, The support 2a can be accurately connected and supported to the support frame 2 with the support gap S, and the work can be performed efficiently and simply without the need for a connecting means. You can do it. When the support 2a is trees such as growing, said the supporting gap S does not tighten or hindered the trees grow, it is possible to prevent also damages such as skin, with the growth When the support gap S is reduced, the tightening band 3 can be adjusted and fixed again, and the flexible band 3a can be returned and loosened.

At this time, the band portion 3 of the tightening band 3
The fixture 1 having the base of the flexible band 3a movably attached in the circumferential direction of 0 is also fastened to the support 2a obliquely oblique to the support frame 2 from a different direction. Since the base of the flexible band 3a can be moved in the circumferential direction without changing the position of the adjusting portion 5, and can be fixedly fastened in a state where the support gap S is properly maintained, the support in various sizes and directions can be achieved. Body 2a
It is possible also consolidated support, it is possible to properly supported without giving any trouble to the trees grow,
Also operation of the adjustment screw 6 while aligning the adjustment part 5 fastening in position
There is an advantage of the like can line Ukoto. Incidentally, the flexible band 3a forming the attachment portion 31 in a ring shape, since it is possible to also freely tilted in the direction indicated by the dotted line in FIG. 1, one connection of various directions of the support 2a Sogyo Ukoto Can be done.

Further, in the case where the support frame 2 and the support 2a are firmly connected and fixed by the fixing device 1, the flexible band wound around the support 2a against the tightening band 3 inserted into the support frame 2. In a temporarily fixed state in which the connecting piece 32 of the band 3a is inserted through the band insertion gap H, the adjusting screw 6 is rotated while the connecting piece 32 is pulled strongly and fully without forming the support gap S. Then, when the fastening band 3 fastens and fixes the support frame 2 and the flexible band 3a, the flexible band 3a also firmly fastens the support 2a.
It is possible to firmly and stably good coupling support, shape and the flexible band 3a even be made support 2a of magnitude Ru can be easily connected and fixed freely adapted. The fixture 1 which can perform such fixation, Ru can be provided in low cost with a simple structure in which a flexible band 3a to tightening band 3.

Further regulation of the tightening adjustment part 5 in operations such as the screw 6, when the directing its head upward, the head portion prevent the incoming immersion of rain water or dusts into the holder portion 36 And
It is possible to prevent the rust of the threaded portion, the work of tightening and tightening released using fasteners of the electric driver or the like of the adjustment screw 6, be easily carried out while good freely work <br / > can Ru. Also, by turning the adjusting screw 6 in the tightening direction,
The band portion 30 screwed with the band portion 30 moves so as to be drawn into the holder portion 36, and the end of the band portion 30 is located below without protruding upward, thereby preventing contact with the body. Can be done and the landscape is not damaged.

Next, referring to FIG. 4 and FIG.
An embodiment will be described. (Note that the description of the same components and operations as in the first embodiment will be omitted.) The fixing tool 1 is provided on the inner periphery of the band portion 30 of the tightening band 3.
The provision of the ring-shaped support portion 7 for supporting the connecting piece 32 of the flexible band 3a facilitates insertion of the connecting piece 32 at the time of the temporary fixing, and positions the connecting piece 32 at a fixed position.
And a configuration that can be Rukoto to.

That is, the fixture 1 of the illustrated example has a base of the flexible band 3a on its inner peripheral surface and a washer 8 and a stopper 9 such as a rivet.
, And the supporting portion 7 through which the connecting piece 32 can be inserted is formed in a ring shape with a band plate, and is fastened together with the stopper 9. At this time, it is preferable that the base of the flexible band 3a is rotatably attached to the center of the stopper 9, and in this case, the flexible band 3a is rotated and displaced in the dotted line direction of FIG. since it is, Ru can be freely connected and supported a variety of shapes and direction of the support 2a as shown by the dotted line in FIG. A wide cushioning member 9a is provided on the outer peripheral surface of the band portion 30 on the side of the support 2a, and the upper and lower sides thereof are fastened with separate stoppers 9b, whereby the stopper 9
What row buffering action covers the head exposed on the surface of the band portion 30, the band portion 30 is support 2a due to direct contact, it is possible to accurately prevent a problem physician such as damage Like that.

Since the flexible band 3a is formed of a belt member or a leather material woven from fibers and made of a tough wide member, the flexible tree 3a stably supports a tree or the like in a state where damage or the like is prevented even by a strong wind. it is Ru can. At this time, if the flexible band 3a is thick, the base end of the flexible band 3a
Since a step corresponding to a thick wall is formed between the inner peripheral surfaces of the cushioning member, the cushioning member 9a can be covered with a wide extension as shown by a dotted line in FIG.
You . When the support portion 7 is made of a member that can be deformed when fastened by the tightening band 3, the connecting piece 32 can be fixed by deformation of the support portion 7, and the support portion 7 is made of a non-deformable member. When formed, the connecting piece 3 of the flexible band 3a is fixed in a state where the tightening band 3 is fixed to the support frame 2.
2 can be freely inserted and removed at any time, so that the temporarily used object can be conveniently mounted.

Therefore, the fixing device 1 as described above can efficiently and freely attach the band portion 30 and the flexible band 3a irrespective of the size and the external shape of various fastening objects such as the support frame 2 and the support 2a. In addition to being able to be connected and supported, it is possible to prevent tightening damage and growth inhibition of standing trees and the like. In the illustrated example, the fastening band 3 is made of a metal member, but may be made of a plastic material. Also with the flexible band 3a is intended or a string member such as a plastic strip material or fiber rope, construction of the tightening adjustment part 5 be limited to the illustrated examples have greens.

That is, the tightening adjusting section 5 may be of a type in which both ends of the band are detachably connected like a conventional patchon lock. In this case, for example, the hook section of the patchin lock may be used. And a locking operation side for removably locking the hook side and the hook portion is provided separately at each end of the band portion 30.
The band portion 30 itself may be formed of a relatively strong elastic member. Furthermore, the fastening fixture 1 configured as described above
The Ru can also be used as a fitting in mounting the temporary tacking is the warning light and scatters light, or flags, etc. to be tightening of the rod-shaped.

[0023]

According to the present invention, the following effects can be obtained by using the fixing tool and the fixing method as described above. A flexible band formed by attaching a base portion to a tightening band including a band portion surrounding the support frame so as to be able to be inserted into the support frame and a tightening adjusting portion thereof, and having the other end formed as a free end connecting piece. the fixture by one of the longitudinal structural elements and the flexible band tightening bands for fixing fastening ring the support with the flexible band
In addition to being fixed in a shape, the other rod can be connected and supported, and even a support having a different shape or size can be freely adapted and easily connected and fixed. With the configuration, it can be provided at low cost.

The position of the tightening adjuster can be changed with respect to the support in various directions by movably attaching the base of the flexible band in the circumferential direction of the band of the tightening band. /> Phrases can be consolidated support. In addition, since the support portion for supporting the connecting piece of the flexible band is provided on the inner periphery of the band portion, the positioning and fixing of the flexible band can be performed easily and well.

[0025] In the fixing device as described above, the flexible band is wound around the support in a state where the tightening band is inserted into the support frame, and the connecting piece is formed by the band formed by the support frame and the band portion. After being inserted into the insertion gap, a support gap is formed between the support and the flexible band, and the support frame and the connecting piece can be fastened and fixed by the fastening band while maintaining the support gap. A support such as a standing tree can be efficiently and easily supported without hindering growth or strongly tightening, and without requiring complicated tying means.
The fixed clamping can row Ukoto against the support of a variety of shapes, there are advantages such as it is possible to expand the uses thereof.

[Brief description of the drawings]

FIG. 1 is a perspective view of a fixing device according to a first embodiment of the present invention.

FIG. 2 is a plan view showing a use state of FIG. 1;

FIG. 3 is a side sectional view of FIG. 2;

FIG. 4 is a perspective view of a fixing device according to a second embodiment of the present invention.

FIG. 5 is a plan sectional view showing the configuration and usage of FIG. 4;

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Fixture 2 Support frame (object to be fastened) 2a Support (object to be fastened) 3 Tightening band 3a Flexible band 5 Tightening adjusting part 6 Adjusting screw 7 Supporting part 32 Connecting piece H Band insertion gap S Support gap

Continuation of front page (58) Field surveyed (Int.Cl. ⁷ , DB name) F16B 2/08 A01G 17/12 F16B 7/04

Claims (3)

(57) [Claims] 1. A ring which is inserted into and surrounds a rod (2).
Slide both ends of the band (30) consisting of a loop
A tightening band (3) having a tightening adjustment section (5) for tightening and adjusting the tightening band, and a band section (3) of the tightening band (3).
Connecting piece formed at the other end from the free end with attaching a base to 0) (32), and said connecting piece (32) of the longitudinal structural elements (2)
Ring-shaped loop inserted between the band and the band (30)
And intersects the rod (2) with the loop
Surrounded by inserting other rod-shaped body (2a) flexible band (3
Ri Do from the a), with the clamping adjusting unit band portion (5)
(30) by tightening and fixing to one rod (2).
And the connecting piece (32) side of the flexible band (3a)
A fixing device for connecting a rod-like body to be fastened and fixed together with the body (2) in an intersecting manner . 2. A rod-shaped body according to claim 1, wherein a base portion of a flexible band (3a) is movably attached in a circumferential direction of a band portion (30) of the tightening band (3). Fixing fixture to connect . 3. A support portion (7) for supporting a connecting piece (32) of a flexible band (3a) on an inner periphery of a band portion (30) of a tightening band (3). Cross the rods of
Fixture to connect in a shape