JP3124488U - Wire fence - Google Patents

Abstract

[PROBLEMS] To store wire members such as electric wires, cables, hoses, etc. in a storage part, so that it is not necessary to remove dirt, water, sand, jellies, etc. on the laying surface, and the connection between the constituent members can be simplified. As a matter of course, the wire laying work will not be troublesome, and it will not be damaged due to insufficient strength even if a heavy load such as equipment or heavy equipment is applied or a work vehicle or a transport vehicle passes. In addition, when a storage section for wire members is further added, the number of parts does not increase, and a wire rod that does not increase the product cost is provided.
A pipe having a substantially quadrangular cross section serves as a storage portion 3 for a wire member C, and includes at least one wire rod extension member 1 provided with connecting portions 5 of connecting tools 4 on both side portions 1a. It is a columnar body having a substantially right triangle shape in cross section, and at least one wire rod side member 2 provided with the connecting portion 6 of the connecting tool 4 on the vertical side portion 2a is provided.
[Selection] Figure 16

Description

  The present invention relates to a wire rod used for protecting electric wires, cables, hoses and the like arranged on the floor surface of an office or an exhibition hall, the ground of a building construction site or a road construction site.

  Conventionally, this type of wire rod includes, for example, a wire rod middle member 21 as shown in FIG. 20 and a wire rod side member 22 as shown in FIG. 21, and both sides of the wire rod middle member 21 as shown in FIG. It is assumed that the wire rod side member 22 is connected to each part, and is laid on a laying surface P such as a floor surface or the ground. Further, the wire rod side member 22 may be connected to only one side portion of the wire rod intermediate member 21.

  Further, the conventional wire rod includes a wire rod expanding member 23 as shown in FIG. 23 in addition to the wire rod intermediate member 21 and the wire rod side member 22, and as shown in FIG. Assuming that one side portion and one side portion of the wire rod extension member 23 are connected, and the wire rod side member 22 is connected to the other side portion of the wire rod intermediate member 21 and the other side portion of the wire rod extension member 23, respectively. It is also good. Further, the wire rod side member 22 is not connected to the other side portion of the wire rod extension member 23, and the wire rod side member 22 may be connected only to the other side portion of the wire rod intermediate member 21.

  Further, the conventional wire rod is provided with a plurality of wire rod extension members 23, and a plurality of wire rod extension members 23 are connected to each other and one side portion of the connected wire rod extension members 23 is connected. It is good also as what connected the one side part of the wire rod middle member 21 to the other side part of the said wire rod extension member 23, and the wire rod side member 22 to the other side part of the said wire rod middle member 21, respectively. It is said. And, as described above, the wire rod side member 22 is not connected to the other side portion of the wire rod extension member 23, and the wire rod side member 22 is connected only to the other side portion of the wire rod intermediate member 21. (Patent Document 1).

In the conventional wire rod constructed in this way, if a plurality of wire rod extension members 23 are connected to each other, the storage portion 24 for the wire member C such as an electric wire or a cable can be added any number of times. It is also possible to cope with a case where a large number of storage units 24 are required.
JP-A-9-107616 (page 3, FIGS. 1 to 5)

  However, in the above-described conventional wire rod, as shown in FIG. 20, the wire rod middle member 21 has a storage portion 24 having a cross-sectionally elongated body and a cross-sectionally substantially U-shaped cross section. Therefore, when the wire member C such as an electric wire or a cable is stored in the storage portion 24, the wire member C directly touches the laying surface P such as the floor surface or the ground as shown in FIGS. Therefore, if the laying surface P is dirty, wet with water, or sand or jail is laid, the dirt or water on the laying surface P adheres to the wire member C, or the sand or jail causes a line. The member C is rubbed. In such a case, dirt or water adhering to the wire member C may adversely affect the wire member C, or the wire member C may be damaged by being rubbed by sand or a jar. In addition, the wire member C cannot be stored in the storage portion 24 unless the water, sand, sand, etc. are removed, and there is a problem that the laying work of the wire rod becomes very troublesome.

  Furthermore, in the conventional wire rod, the connecting portion 25 is provided along the longitudinal direction of both side portions of the wire rod intermediate member 21, and the connecting portion 26 is disposed along the longitudinal direction of one side portion of the wire rod-side member 22. Furthermore, the connecting part 27 is provided along the longitudinal direction of both sides of the wire extension member 23, and in order to connect these, the unevenness of the connecting part 25 provided along the longitudinal direction, respectively. Since the concave and convex fitting portions 26a and 26b of the fitting portions 25a and 25b and the connecting portion 26 and the concave and convex fitting portions 27a and 27b of the connecting portion 27 must be fitted to the concave and convex portions from end to end, the concave and convex fitting Since the operation to perform is troublesome, there is a problem that the laying work of the wire fence becomes very troublesome.

  Moreover, in the conventional wire rod, although the wire rod intermediate member 21 and the wire rod extension member 23 are made of hard synthetic resin, a heavy load such as equipment or heavy machinery is applied, or a work vehicle or a transport vehicle passes. If it does, there is a problem that it may break due to insufficient strength.

  Furthermore, when the storage unit 24 for the wire member C such as an electric wire or a cable is added, the wire rod intermediate member 21 and the wire rod extension member 23 are used together. The number of parts 24 cannot be increased, and the number of parts increases, resulting in an increase in product cost.

  Therefore, the present invention solves the above-mentioned conventional problems, and when storing wire members such as electric wires, cables, hoses, etc. in the storage section, it is possible to remove dirt, water, sand, jail, etc. on the laying surface. In addition, the connection between the components should be simplified, and the installation work of the wire fence should not be troublesome. Also, heavy loads such as equipment and heavy equipment may be applied, and work vehicles and transport vehicles may pass. If there is no strength, it will not be damaged, and even when the storage part for wire members is added, the number of parts will not increase and the product will not increase in product cost. It was made as a purpose.

  Therefore, the wire rod of the present invention has at least the wire rod extension member 1 in which the inside of the pipe having a substantially rectangular cross section is the housing portion 3 for the wire member C, and the connecting portions 5 of the connector 4 are provided on both side portions 1a. It is provided with at least one wire rod side member 2 provided with a connecting portion 6 of the connecting tool 4 on the vertical side portion 2a.

  The wire rod according to the present invention connects two or more of the wire rod extension members 1 at the respective side portions 1a, and the wire rod is connected to both or one of the outer portions 1a of the connected wire rod extension members 1. The heel side member 2 is connected.

  Further, in the wire rod of the present invention, the wire rod extending member 1 is made of metal, synthetic resin or rubber.

  In the wire rod of the present invention, the wire rod side member 2 is made of metal, synthetic resin or rubber.

  Further, the wire rod of the present invention is configured such that the wire rod side member 2 can be fixed to the laying surface P by the fixing tool B.

  In the wire rod of the present invention, the connector 4 is a bolt 4a and a nut 4b.

  Furthermore, the wire rod of this invention makes the said connection part 5 into the hole.

  Moreover, the wire rod of this invention shall attach the said connection part 5 to the both ends vicinity of the wire rod expansion member 1. FIG.

  Furthermore, the wire rod of this invention makes the said connection part 6 the hole or the groove | channel.

  Moreover, the wire rod of this invention shall attach the said connection part 6 to the both ends vicinity of the wire rod side member 2. FIG.

  The wire rod of the present invention is configured as described above, and when storing wire members such as electric wires, cables, hoses, etc. in the storage section, it is necessary to remove dirt, water, sand, jail, etc. on the laying surface. In addition, since the connection between the components becomes simple, the laying work of the wire fence becomes troublesome, and a heavy load such as equipment and heavy machinery is applied, and workers, transport vehicles, etc. Even if it passes, it will not be damaged due to insufficient strength, and the number of parts will not increase and the product cost will not increase even when the storage part for the wire member is added.

  Embodiments of the wire rod of the present invention will be described below in detail with reference to the drawings.

  The wire rod of the present invention includes a wire rod extension member 1 as shown in FIGS. 4 to 7 and a wire rod side member 2 as shown in FIGS. 8 to 15, and the wire rod extension member 1 as shown in FIG. The wire rod side members 2 are respectively connected to both sides, and are laid on a laying surface P such as a floor surface or the ground.

  Further, the wire rod of the present invention includes a wire rod extension member 1 as shown in FIGS. 4 to 7 and a wire rod side member 2 as shown in FIGS. 8 to 15, and two wires as shown in FIG. As shown in FIG. 3, the wire rod extension members 1 or three wire rod extension members 1 are connected to each other at the side portions 1a, and the wire rod side is connected to the outer portion 1a of the connected wire rod extension members 1. As the members 2 connected to each other, they can be laid on a laying surface P such as a floor surface or the ground.

  Further, the wire rod of the present invention includes a wire rod extension member 1 as shown in FIGS. 4 to 7 and a wire rod side member 2 as shown in FIGS. 8 to 15. The wire rod extension members 1 are connected to each other at the side portions 1a, and the wire rod side member 2 is connected to the outer portion 1a of the connected wire rod extension member 1, respectively. It can be laid on the laying surface P.

  If the wire fence side member 2 is connected to both sides 1a of the wire fence extension member 1, the wire fence of the present invention is laid on a floor surface that is not near a wall, a floor surface without a step, etc. This is preferable. In addition, the wire rod of this invention is good also as what connected the wire rod side member 2 to the one side part 1a of the wire rod expansion member 1. FIG. Such a connection is preferable for laying on the floor surface of a wall in a factory premises or the like, a floor surface with a step, a step portion of a roadway and a sidewalk, or the like.

  The wire rod extension member 1 is a long pipe having a substantially square cross section, and is a molded product of metal, synthetic resin or rubber, and the inside is a storage portion 3 for a wire member C such as an electric wire, cable, hose or the like. Yes. And the connection part 5 of the connection tool 4 shall be provided in the both sides 1a of the both ends vicinity of the wire rod expansion member 1. FIG.

  When the wire extension member 1 is a long metal pipe, it has excellent strength. Therefore, the storage part 3 is made large in diameter, and a wire member C such as a large diameter electric wire, cable, hose or the like is used. In addition, even if a large load such as equipment or heavy machinery is applied to the wire rod expansion member 1 or a work vehicle or a transport vehicle passes, it will not be damaged due to insufficient strength. Become. In addition, when the wire rod extension member 1 is a long pipe made of synthetic resin or rubber, it becomes flexible, so it fits even if there are some steps on the floor or ground when laid. In addition, even if an object hits or is stepped on, the impact can be reduced and noise can be prevented.

  The connecting tool 4 includes a bolt 4a and a nut 4b, and the connecting portion 5 includes a hole 5a. When the connecting tool 4 is a bolt 4a and a nut 4b, the bolt 4a and the nut 4b are not loosened, or the side portion 1a of the wire rod extension member 1 or the vertical side portion 2a of the wire rod side member 2 is used. In order to prevent damage, a washer 4c may be provided. Further, when the connecting portion 5 is the hole 5a, a round hole of a size that can be locked to the head portion of the bolt 4a or the nut 4b when the shaft portion of the bolt 4a is inserted is provided in the wire rod extension member 1. As shown in FIG. 4, one is provided on each side 1a near both ends, or two are provided as shown in FIG. Further, when the connecting portion 5 is the hole 5a, a long hole having a size that can be locked by the head portion of the bolt 4a or the nut 4b when the shaft portion of the bolt 4a is inserted is provided in the wire rod extension member 1. As shown in FIG. 6, one is provided on each side 1a from the vicinity of both ends to the center, or two are provided as shown in FIG. In addition, it is preferable that the vicinity of both ends of the wire rod extending member 1 is a range where fingers can reach when an operator inserts a finger into the wire rod extending member 1. If the connecting part 5 is provided within the reach of the fingers, the connecting tool 4 connected to the connecting part 5 can be easily removed or attached easily.

  The wire rod side member 2 is a columnar body having a substantially right triangle shape in cross section, and is a molded product of metal, synthetic resin or rubber, and is provided with one or a plurality of storage portions 3 inside as required. . In addition, although the said accommodating part 3 shall be what opened the lower part in what was shown in the figure, it cannot be overemphasized that the lower part may be closed. And the said wire rod side member 2 shall have provided the connection part 6 of the said connector 4 in the vertical side part 2a.

  When the wire rod side member 2 is a metal columnar body, the wire rod side member 2 is excellent in strength. Therefore, the wire rod side member 2 is subjected to a large load such as equipment or heavy machinery, a work vehicle, a transport vehicle, or the like. Even if it passes, it will not be damaged due to insufficient strength. In addition, when the wire rod side member 2 is a long pipe made of synthetic resin or rubber, it becomes flexible and fits even if there are some steps on the floor or ground when laid. In addition, even if an object hits or is stepped on, the impact can be reduced and noise can be prevented.

  The connecting portion 6 is a hole 6a or a groove 6b. When the connecting portion 6 is a hole 6a, round holes of a size that can be locked to the head portion of the bolt 4a or the nut 4b when the shaft portion of the bolt 4a is inserted are near both ends of the wire rod side member 2. As shown in FIG. 8, one cavity as shown in FIG. 8 is provided on the vertical side portion 2a of the wire rod side member 2 so as to communicate with the cavity 7. As shown in FIG. When the connecting portion 6 is a hole 6a, a hole in which an insert nut 4b 'for screwing the shaft portion of the bolt 4a is fitted is formed in the vertical side portion 2a near both ends of the wire rod side member 2. 10 may be provided one by one as shown in FIG. 10, or may be provided two each as shown in FIG. Further, when the connecting portion 6 is a groove 6b, a long groove having a size that can be locked by the head portion of the bolt 4a or the nut 4b when the shaft portion of the bolt 4a is inserted is provided at both ends of the wire rod side member 2. From the center to the center, one is provided on the vertical side 2a of the wire rod side member 2 as shown in FIG. 12, or two are provided as shown in FIG. Further, when the connecting portion 5 is the groove 6b, a hook-like groove having a size that can be locked by the head of the bolt 4a or the nut 4b when the shaft portion of the bolt 4a is inserted is provided on the wire rod-side member 2. As shown in FIG. 14, one is provided on the vertical side portion 2a near both ends, or two are provided as shown in FIG.

  Furthermore, the said wire rod side member 2 shall provide many small convex parts 8 for slip prevention in the slope part. The wire rod side member 2 can be fixed to the laying surface P by a fixing tool B such as a nail or an anchor bolt. In the example shown in the figure, a step portion 9 is provided at an appropriate portion of the slope portion of the wire rod side member 2, and even if the wire rod side member 2 is fixed to the laying surface P by the fastening tool B, the step is stopped. The head of the dressing B is prevented from protruding from the inclined surface of the wire rod side member 2.

  Therefore, in the wire rod of the present invention, in order to connect the wire rod side member 2 to the wire rod extension member 1, for example, as shown in FIGS. The vertical side portion 2a of the side member 2 is brought into contact, the connecting portion 5 provided on the side portion 1a of the wire rod extension member 1 and the connecting portion 6 provided on the vertical side portion 2a of the wire rod side member 2 are aligned, What is necessary is just to connect these connection parts 5 and 6 with the connection tool 4. FIG.

  Furthermore, in the wire rod of the present invention, in order to connect the two wire rod extension members 1 to each other at the side portions 1a, for example, as shown in FIG. 19, the side portion 1a of one of the wire rod extension members 1 is used. The side portions 1a of the other wire rod extension member 1 are brought into contact with each other, the connecting portions 5 and 5 provided on these side portions 1a and 1a are aligned, and the connecting portions 5 and 5 are connected by the connecting tool 4. That's fine. Needless to say, the wire rod extension member 1 and the wire rod side member 2 shown in FIG. 19 are connected as in the examples shown in FIGS.

  Therefore, in the wire rod of the present invention, as described above, if the wire rod side member 2 is connected to the wire rod extension member 1 or the wire rod side members 2 are connected to each other, these components can be easily connected. Therefore, the laying operation is not troublesome, and the number of parts does not increase even when the storage section for the wire member is added, and the product cost does not increase.

It is a perspective view which shows one Embodiment of the wire rod of this invention. It is a perspective view which shows other embodiment of the wire rod of this invention. It is a perspective view which shows other embodiment of the wire rod of this invention. It is a middle part abbreviation perspective view which shows an example of the wire rod expansion member which comprises the wire rod of this invention. It is a middle part abbreviation perspective view which shows the other example of the wire rod expansion member which comprises the wire rod of this invention. It is a middle part abbreviation perspective view which shows the other example of the wire rod expansion member which comprises the wire rod of this invention. It is a middle part abbreviation perspective view which shows the other example of the wire rod expansion member which comprises the wire rod of this invention. It is a middle part abbreviation perspective view which shows an example of the wire rod side member which comprises the wire rod of this invention. It is a middle part abbreviation perspective view which shows the other example of the wire rod side member which comprises the wire rod of this invention. It is sectional drawing which shows the other example of the wire rod side member which comprises the wire rod of this invention. It is sectional drawing which shows the other example of the wire rod side member which comprises the wire rod of this invention. It is a middle part abbreviation perspective view which shows the other example of the wire rod side member which comprises the wire rod of this invention. It is a middle part abbreviation perspective view which shows the other example of the wire rod side member which comprises the wire rod of this invention. It is a middle part abbreviation perspective view which shows the other example of the wire rod side member which comprises the wire rod of this invention. It is a middle part abbreviation perspective view which shows the other example of the wire rod side member which comprises the wire rod of this invention. It is sectional drawing which shows the use condition of the wire rod of this invention. It is sectional drawing which shows the other use condition of the wire fence of this invention. It is sectional drawing which shows the further another use condition of the wire rod of this invention. It is sectional drawing which shows the further another use condition of the wire rod of this invention. It is a perspective view which shows the one end part of the member in a wire rod which comprises the conventional wire rod. It is a perspective view which shows the one end part of the wire rod side member which comprises the conventional wire rod. It is an end view which shows one form of the conventional wire rod. It is a perspective view which shows the one end part of the wire rod expansion member which comprises the conventional wire rod. It is an end elevation which shows the other form of the conventional wire rod.

Explanation of symbols

1 Wire rod extension member 1a Side portion 2 Wire rod side member 2a Vertical side portion 3 Storage portion 4 Connection tool 4a Bolt 4b Nut 5 Connection portion 5a Hole 6 Connection portion 6a Hole 6b Groove C Wire member B Fastener P Laying surface

Claims (12)

  The inside of the pipe having a substantially quadrangular cross section is used as the housing portion (3) for the wire member (C), and the wire rod extending member (1) provided with the connecting portions (5) of the connecting device (4) on both side portions (1a). ) And at least one wire rod side member (2) having a cross-section of a columnar body having a substantially right triangle shape and a connecting portion (6) of the connecting tool (4) provided on the vertical side portion (2a). A wire fence characterized by having at least one.   Two or more of the wire rod extension members (1) are connected to each other at the side portions (1a), and the wire rods are connected to both or one of the outer portions (1a) of the connected wire rod extension members (1). The wire rod according to claim 1, wherein the side members (2) are connected.   The wire rod according to claim 1 or 2, wherein the wire rod expansion member (1) is made of metal.   The wire rod according to claim 1 or 2, wherein the wire rod extending member (1) is made of synthetic resin or rubber.   The wire rod according to claim 1 or 2, wherein the wire rod side member (2) is made of metal.   The wire rod according to claim 1 or 2, wherein the wire rod side member (2) is made of synthetic resin or rubber.   The wire rod according to any one of claims 1 to 6, wherein the wire rod side member (2) can be fastened to the laying surface (P) by the fastening tool (B).   The wire rod according to any one of claims 1 to 7, wherein the connector (4) is a bolt (4a) and a nut (4b).   The wire rod according to any one of claims 1 to 8, wherein the connecting portion (5) is a hole.   The wire rod according to any one of claims 1 to 9, wherein the connecting portion (5) is attached near both ends of the wire rod expansion member (1).   The wire rod according to any one of claims 1 to 10, wherein the connecting portion (6) is a hole or a groove.   The wire rod according to any one of claims 1 to 11, wherein the connecting portion (6) is attached in the vicinity of both ends of the wire rod side member (2).

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