JPS6096123A - Cable holding tool - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed Description of the Invention] (Prior Art) A pair of upright side plates are arranged on both sides as a cable holder used when laying a large number of cables together along the wall of a building, etc. , a ladder-shaped type with plates connected at appropriate intervals between the lower parts of the side plate, a shelf-shaped type with a U-shaped cross section with the bottom plate bent upward on both sides, or a plate-shaped support member in the center. It is known that a plurality of storage rods made of rod material bent into a groove shape are installed in series.

By the way, these cable holders are integrally constructed by assembling them continuously, and the assembly work requires time and effort.

Furthermore, when laying cables, it is necessary to attach the cable holder to a wall by increasing the slope or bending it in the horizontal, vertical, and vertical directions depending on the conditions of the installation site, so side panels and support members of various shapes are required. In addition, it required metal fittings and the like to connect these parts, which increased the number of parts and made the unit complicated.

(Purpose) The first invention, second invention, and third invention described herein have been made in view of the above circumstances, and have a simple structure and can be easily attached to the wall of a building. is possible,
The wiring direction of the cable can be freely set, and the cable can be laid easily and efficiently. Regarding the invention, the cable holder is brought into contact with a wall surface or the like to prevent the cable from coming off the holder and at the same time prevent the holder from tilting with respect to the weight of the cable. , a cable holder that is designed to securely fix the cable to the holder so that the cable held by the holder does not move, both of which are constructed as one piece and can be easily attached to a wall, etc. It provides:

(Structure) That is, the cable holder according to the first invention includes a support for attaching the cable holder to a wall surface, etc., and an arm for holding a cable connected to the support. The cable holder according to the second invention is characterized in that a rotatable stopper is provided at the tip of the arm part, and the cable holder according to the second invention is connected to a support part for attaching the cable holder to a wall surface etc. In a cable holder consisting of an arm for holding a cable that has been removed, a rotatable stopper is provided at the tip of the arm, and an abutting portion is provided on the top surface of the support and the tip of the stone bar to connect to the wall surface. A third aspect of the invention provides a cable holder comprising a support for attaching the cable holder to a wall, etc., and an arm for holding a cable connected to the support. , is characterized by providing a large number of protrusions for bundling and fixing the cables along the direction of the cables being held.

Hereinafter, the first invention, the second invention, and the third invention will be specifically explained in order according to the embodiments shown in the drawings.

1 to 4 show embodiments of the cable holder according to the first invention. In the figure, (2) is a support section for attaching the cable holder (1) to a wall surface or the like. In the example, a hanging bolt (
A bolt hole (8) is formed as a through hole into which the suspension bolt (7) is inserted, and the suspension bolt (7) is inserted into the bolt hole (6) and the suspension bolt ( 7)
Screw the cable holder (8) onto the tip of the cable holder (
1) is fixed to a hanging bolt (7).

Wall surfaces are not limited to wall surfaces such as ceiling walls and side walls, but also include construction materials such as shaped steel. (3) is an arm and is connected to the support column (2). In the embodiment, it has a shape extending to both sides at a substantially right angle to the longitudinal direction of the support column (2),
A cable (22) is placed on the upper end surface (3a) of the arm (3).

(4) is a reinforcing plate for reinforcing the cable holder (1), and is fitted into the F end of the cable holder (1).

(5) is a stopper provided at the tip of the arm (3) to prevent the laid cable (22) from coming off the arm (3), and is rotatably provided. It is characterized by That is, the stopper (5)
The stopper (5) can be freely rotated from a horizontal state to a vertical state by standing up about one end of the stopper (5) so as to extend the tip of the arm (3). To explain this in an embodiment, as shown in Fig. 3, a stopper (5
) has a cylindrical projection (9) formed on its side surface. On the other hand, the end of the arm (3) has a stopper (5) on both sides.
The protrusion (9) of the stopper (5)
) is formed into which the fitting hole (1o) is fitted, and furthermore, a groove (11) is formed from the top toward the fitting hole (10). Further, a notch (12) is formed inwardly of the arm portion (3). Therefore, by fitting the protrusion (8) of the stopper (5) into the groove (11) while pushing the part that clamps the stopper (5) outward to both sides, and roughly fitting it into the fitting hole (10), the stopper ( 5) is rotatably attached around the protrusion (8). In this way, the stopper (5) can freely rotate, and although an example of the means for rotating is shown in the above embodiment, the stopper (5) is not limited to this.

Incidentally, various methods can be considered for fixing the stopper (5) in an upright state. FIG. 4 shows an example in which the stopper (5) is fixed in an upright position. In the figure, (13) is a fixing bolt, which is screwed into the bolt hole (I4) of the stopper (5). (15) is a hole provided in the reinforcing plate (4) toward the lower side of the fixing bolt (13). This hole (1
5) Insert the tip of a screwdriver, etc., and secure it with a fixing pole)
By loosening (13) and bringing it into contact with the reinforcing plate (4), the stopper (5) is locked to the reinforcing plate (4), thereby fixing the Slenper (5) in an upright position. . This structure can prevent the cable (22) placed thereon from coming off the cable holder (1) due to the stopper (5) being inadvertently rotated.

In this way, the cable holder according to the first invention has a support section (
2), an arm part (3) connected to this, and a stopper (5) rotatably provided at the base end of the arm part (3), and a cable (22) is laid. When doing so, the freely rotating stop bar (5) is placed horizontally to make it easier to place the cable on the arm (3). In addition, if the cable holder (1) is made of resin molding, it can be made lightweight, and the cable (22) can be made lightweight.
) will not place unnecessary weight on the installation site.

Next, a cable holder according to the second invention will be explained. This cable holder is used by directly attaching it to a wall surface, etc., and is characterized in that the upper surface of the column and the tip of the stomper serve as contact portions that come into contact with the wall surface, etc.

5 and 6 show an embodiment of the cable holder according to the second invention. (2) is a support section for attaching to a wall surface, etc., (3) is an arm section that holds the cable (22), and (5) is a support section for attaching the cable (22) to the arm section (
3) It is a stopper that prevents it from coming off. The cable holder according to the second invention has an abutting part that comes into contact with a wall surface, etc. on the upper surface of the strut (2) and the tip of the stopper (5), and the abutting part is the contact part that contacts the wall surface etc. of the strut (2). A structure in which the top surface and the tip of the stopper (5) are fixed in contact with the surface of a wall or construction material. In the example shown in the figure,
The upper surface of the support column (2) is formed flat so as to come into contact with the wall surface (28). Further, in the center, several bolt holes (16) are formed on the wall, and hexagonal bolts (16) are formed in the center.
Insert the hexagonal bolt (17) into the Innosert (28), which was previously buried in the wall (28), and attach it to the wall 1I11.
] (28). Further, the abutment part of the stopper (5) has a screw hole (18) formed at the tip thereof and a screw (18) that is screwed into the screw hole (18), and a screw (19) that protrudes from the screw hole (18). Place the tip of the wall (
28). In this example, the stopper (5) is rotatably provided, and by horizontally rotating the stopper (C5), the cable (22)
can be placed on the arm (3) from the side.

In this way, the entire cable holder (1) can be attached to the wall by the abutting parts provided on the support column (2) and the stopper (5).
(28) can be firmly attached to the cable (22), and by providing an abutment part on the stopper (5), the cable (22) can be firmly fixed.
) can prevent the cable holder (1) from tilting due to the weight of the cable holder (1). In other words, since the cable holder (1) is fixed to the wall (28) at three places: the support (2) and the stoppers (5) on both sides of the support, the cable placed on the arm (3) Even if the east stitching of (22) is different on the left and right,
The abutment part of the stopper (5) serves as a support and prevents the cable holder (1) from tipping.

Next, the cable holder according to the third invention will be explained.6 The cable holder according to the third invention is characterized in that a protrusion is provided on the arm portion for bundling and identifying cables. 7 to 9 show examples of the cable holder according to the third invention. In the example, the cable holder (1) is held by the arm (3) A large number of protrusions (2o) along the direction of the cable (22)
is stepped and edged on the arm (3), and this protrusion (2)
The tip portion (20a) of o) is bent downward to form a stepped portion (20a).
1) is formed. Figure 8 shows the state in which the cable (22) is held by the cable holder (1), and the cable band (23) is hooked on the protrusion (2o).
The outer periphery of the cable (22) is wrapped around and tied, and the cable (22) is fixed to the arm (3). In this case, the tip (20a) η) of the protruding piece (2o) is bent into a hand sword and the stepped part (
21) is formed, so the cable pan l<'(23
) is hooked, the side ends of the cable bund (23) are locked by the stepped portions (21), and the cable bund (23) is hooked.
) is prevented from coming off the protruding piece (2o). Also,
As shown in FIG. 9, the projecting pieces (2o) are provided on both sides of the arm part (3) so as to be shifted from left to right. As a result, the arm (3
) The protruding piece (20) that binds the cable (22) can be changed as appropriate depending on the diameter of the cable (22) to be fixed to the cable (22). That is, with respect to FIG. 9, in the case of a cable with a small diameter (22a), in the case of a cable with a large diameter (22b), etc.

The cables (22) can be bundled by properly using the projections (20) provided on both sides of the arm (3).

By providing the protruding piece (20) in this way,
The cable (22) can be securely fixed to the e-holder (1) using the cable band (23).

10 to 15 show specific usage examples of the cable holders according to the first invention, the second invention, and the third invention.

Figure 10 shows a cable holder (1) attached to a hanging port (7) hanging from a ceiling wall (28).
This shows an example in which the cable (22) is laid at a position one distance away from 8). Figure 11 shows an example in which a cable holder (1) is attached to a mold m (24) made of construction material and a cable (22) is laid. 111 (24)
Using a U-shaped stopper (26) with a plate thickness (25) of , a mounting plate (27) capable of locking one end of the hanging bolt (7) is held on the lower end surface of the shaped steel (24). Type steel (24
) and attach the cable retainer (1) to the hanging bolt (7).
is installed. FIG. 12 shows an example in which the cable holders (1) are arranged in two stages in parallel. In addition to being installed side by side, they can also be used perpendicularly in a cruciform arrangement, making it suitable for a variety of cable installation work. Figure 13 shows the ceiling wall surface (
28) and attach the cable holder (1) directly to the cable (
22) is installed, and Figure 14 shows the side wall surface (28).
Directly attach the cable holder (1) to the cable (22).
This is an example of installing a Figure 15 shows the cable
This is an example of use when the cable (22) is installed in a cable holder (1) in an identified manner using the cable holder (23).

(Effects) As will be explained below, the cable holders according to the first, second, and third inventions have a curved structure and can efficiently lay cables. Regarding invention 1, the cable can be easily placed on the arm, making it easier to lay the cable and improving work efficiency.
Regarding the invention No. 12, it is possible to prevent the holder from tilting even for heavy cables, and the wiring space can be reduced because it does not take up much space for laying the cable. Regarding the invention, the cable can be securely fixed in a predetermined position so that it does not come off, and since both inventions are independent holders that do not require assembly, JIX attachment to walls etc. is possible. It is easy to install in a cylinder, and can be easily installed in the corners of buildings, and the cable can be installed in any direction. In addition, vertical wiring along the side wall surface,
It can also be used for horizontal wiring and is highly versatile. Moreover, air convection is not obstructed compared to a shelf-shaped cable, and the cable can be cooled smoothly at all times.

[Brief explanation of the drawing]

Fig. 1 to Fig. 4 show an embodiment of the first invention, Fig. 1 is a perspective view thereof, Fig. 2 is a sectional view of the main part thereof, Fig. 3 is a side view thereof, and Fig. 4 is a stopper. 5 and 6 show an embodiment of the invention shown in FIG. 2, FIG. 5 is a perspective view thereof, and FIG. 6 shows an IF surface attached to a wall. 7 to 9 show an embodiment of the third invention, FIG. 7 is a perspective view thereof, FIG. 8 is a sectional view taken along line A-A, and FIG. 9 is a part of the main part thereof. Plan views and Figures 1θ to 15 show examples of the use of cable holders according to the first invention, second invention, and third invention, and Figure 1O shows the use of cable holders at a certain distance from the ceiling wall surface. Fig. 11 is a front view of an example in which the holder is installed in a separate position, Fig. 11 is a perspective view of an example in which the holder is used in a steel mold, and Fig. 12 is a perspective view of an example in which the holder is used in two rows. Figure 13 is a front view of an example in which it is used by being attached directly to a ceiling wall, Figure 14 is a perspective view of an example in which it is used by being attached directly to a side wall, and Figure 15 is an example in which the cable is fixed with a cable band. FIG. In the figure, (1) is the holder, (2) is the column, (3) is the arm, (5) is the stopper, (20) is the protrusion, (22)
is a cable. Figure 3 t3 Figure 4, 2B Figure 5 Figure 6 Figure 7 Figure 8 Figure 9 Figure 10 PXI

Claims (1)

[Scope of Claims] l) A cable holder consisting of a support for attaching the cable holder to a wall surface etc. and an arm for holding a cable connected to the support, wherein a A cable retainer featuring a fully movable stopper. 2) In a cable holder consisting of a support for attaching the cable holder to a wall, etc. and an arm for holding the cable connected to the support, a rotatable stopper is provided at the tip of the arm. A cable holder characterized in that a contact portion that comes into contact with a wall surface, etc. is provided on the north face of the support portion and the tip of the stopper. 3) The cable holder according to claim 2, wherein the contact portion provided at the tip of the stopper is constituted by a screw hole formed at the tip of the stopper and a screw inserted into the screw hole. 4) A cable holder comprising a support for attaching the cable holder to a wall or the like and an arm for holding a cable connected to the support. A cable holder characterized by having a plurality of protrusions on an arm portion for bundling and fixing cables along the direction of the cables to be held.