JPH08260434A - Bearing-column member, protective device and clothes-drying platform utilizing the member - Google Patents

Abstract

PURPOSE: To improve workability by connecting a forked-shaped engaging section mounted at the top section of a bearing-column having a leg-opening section at a lower end and the forked-shaped engaging section of another bearing-column by a connecting bearing member while fitting a weight member to a leg section. CONSTITUTION: A pair of bearing-columns 1 with leg sections 2 are stood erect at a proper interval, and a section between forked-shaped engaging sections 3, 4 is coupled in single operation by connecting bearing bodies 5. A plurality of the bearing-columns 1 are joined freely in a linear shape or a bent shape as required. When an interval distance is determined at that time, a required number is calculated simply, and the bearing-columns are disassembled and compacted, and transportation is facilitated. When the bearing-columns are formed as a clothes-drying platform having the same structure, they can be connected and disposed in response to the shape of a site. Accordingly, the bearing-columns can be transported and assembled simply, and can be arranged freely, and cost can be reduced.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a support pillar member that can be connected, a security device using the same, and a clothes drying bed, and is applicable to a security device such as a car stop used for road construction or a construction site, and laundry. The present invention relates to a structure in which a clothes rack can be simply assembled and can be bent or connected in an arbitrary posture in a straight line in accordance with the situation of the site.

[0002]

2. Description of the Related Art For example, at a road construction site or a building construction site, in order to ensure the safety of general pedestrians and vehicles,
Display pole with indicator light, barricade, guard fence,
The construction site is surrounded by safety equipment such as car stoppers. In addition, in order to ensure safety at night, install a light-emitting diode (LED) that is clamped with metal fittings or a miniature light bulb as a light source on the top of each safety device, and turn on or turn on this indicator unit continuously. Safety measures are being taken for passersby and vehicles.

As shown in FIGS. 13 and 14, the barricade, the guard fence, the car stop, etc. in the above-mentioned safety device frame the wooden board members 100 and 110 or the metal pipe 1.
It is formed integrally with 20, 130. Then, a light bulb or a light emitting diode is used as a light source on the top of these, and
4, an indicator light unit 20 'connected to an external power source or an indicator light unit 10' having a built-in battery as shown in FIG.
Are attached by tightening bolts of the connecting fitting 11 '.

Further, as shown in FIG. 15, in a clothesline 140 for laundry or the like, two columns 142, 143 are made to stand upright on a concrete base 141, and the upper ends 142A, 1
43A has a configuration in which it is horizontally opened in the opposite direction in different steps. The two clothes-drying platforms 140 are placed at appropriate intervals, and a clothes-drying rod 144 is hung between the upper ends 142A and 143A to hang laundry or the like.

[0005]

The above-mentioned conventional barricades, guard fences, bollards, etc., exhibit their individual functions. However, it is inferior in connectivity when a large number of security devices are connected and installed in a bent or linear posture depending on the road conditions at the site, and the foldability and transportability of individual security devices and stability during installation There is also another dissatisfaction with usability.

[0006] Further, in the above-mentioned clothes dryer, since the two columns are upright on the concrete base, it becomes a heavy weight and is inferior in transportability. It takes a surprisingly large area, and it is difficult to install a clothes-drying line along the fence with the adjacent land, which is the boundary of the site. That is, the connectivity is also inferior when a plurality of clothes racks are connected and installed in a bent or linear arbitrary posture according to the situation of the site. In addition, since the two pillars are erected only on the concrete base and the clothes rods are hung between the two clothes racks, the stability is poor because the clothes racks are not interconnected. There is a problem that it swings in the direction of the arrow.

The present invention has been made in view of the problems and problems of the above-mentioned conventional safety devices such as barricades, guard fences, car stops, etc., and clothes-drying beds such as laundry. It is an object to provide a supporting pillar member having a simple structure that is possible and to provide a supporting pillar member that can be simply assembled and disassembled.

It is a second object of the present invention to provide a safety device using the plurality of support pillar members, which can be extended in accordance with the road conditions at the site and can be connected in a bent or linear arbitrary posture.

A third object of the present invention is to provide a clothes rack which can be added to the clothes rack utilizing the plurality of support pillar members in accordance with the site conditions at the site and can be bent or connected in an arbitrary linear posture. .

[0010]

In order to achieve the first object of the present invention, the supporting column is provided with an open leg portion at its lower end, and further, a U-shaped bifurcated engaging portion or the like is provided on the top of the supporting column. Is provided, and the bifurcated engaging portion or the like can be connected to the bifurcated engaging portions of another support pillar by a connecting support member, and the weight member can be attached to the leg portion of the supporting pillar. It is a characteristic support pillar member.

In order to achieve the second object of the present invention, in the support pillar member according to claim 1, the support pillar members are arranged at an appropriate interval by an arbitrary number of sets, and the fork engagement of each of the support pillar members is performed. A security device characterized in that the respective parts are pivotally connected to each other by respective connecting supports so as to be upright, and the forked engaging parts are connectable with the connecting supports in a bent or linear arbitrary posture. It is what

Further, in order to achieve the third object, in the support pillar member according to claim 1, the support pillar member has a leg portion which is opened and a bifurcated engaging portion such as a U-shape at the top or one engaging portion. The support pillar members are arranged at appropriate intervals by an arbitrary number of sets, and the engaging portions of the respective support pillar members are pivotally connected to each other by respective connecting supports to stand upright, The clothes rack is characterized in that the engaging portion of each support pillar member is used so as to be connectable to the connection support body in a bent or linear arbitrary posture.

[0013]

According to the supporting pillar member of the present invention according to claims 1 and 2, and the security device using the supporting pillar member, one pair of supporting pillars are erected at appropriate intervals and the two engaging portions of the supporting pillars are connected to each other. The support can be integrated with one touch.
As a result, simple assembly work can be performed. In addition, since a plurality of sets of support pillar members are pivotally connected to each other, the support pillar members can be connected linearly or can be flexibly connected. Therefore, the number of security devices required for a long section can be easily calculated if the section distance is known, and the number of security devices transported to the construction site can be managed. Then, at the time of transportation, each support pillar member is compactly and simply disassembled, and the transportation cost and volume thereof can be minimized.

Further, according to the clothes line of the present invention according to claim 3, even in the work of arranging a pair or an arbitrary number of clothes lines in a line in a row, the engaging portions are pivotally connected to each other by the connection support. With just one-touch connection, it is connected simply and integrally with the correct spacing and column orientation. Further, the assembling work of arranging an arbitrary number of the plurality of clothes-drying lines in a row in a row can be installed freely and rationally performed depending on the open space in the site.

[0015]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS First, a supporting pillar member according to the present invention and an embodiment in which the supporting pillar member is applied to a construction safety device will be specifically described with reference to the drawings. 1 and 2 show an embodiment of a support pillar member S used for a security device 10 for prohibiting entry into a work area at a road construction site or the like. In the figure, the support pillar 1 is 1
This is a metal pipe, and the leg 2 is also made by bending one metal pipe into an inverted U shape, and the lower end of the supporting column 1 is welded to the top of the leg 2 whose lower end is opened. A support pillar member S is formed by continuously connecting, for example, bifurcated engaging portions 3 and 4 bent in a U shape to the top of the support pillar 1. A horizontal rod 8 for attaching the weight member W is bridged in an intermediate portion of the leg portion 2, and a concave portion 8A is provided in a central portion thereof.

As shown in FIG. 3, the support pillar members S are erected upright at a proper interval as a pair of left and right, and a horizontally long connecting support member is provided between the forked engaging portions 3 and 4 of the support pillars 1 and 1. The engaging cylinders 6 and 7 at the left and right ends of 5 are fitted and pivotally connected. Further, in order to attach the weight member W, the bar material 9 is passed between the recessed portions 8A of the horizontal bar 8 and the weight member W is placed thereon. With this connection configuration,
The work safety device 10 of one set is simply assembled.

As shown in FIG. 3, the connection support body 5 has a plurality of display plates 5C which are reinforced by bridging the support rods 5B between the free ends of the pipe material 5A bent in an inverted U shape. It is configured to be hung by the hanging tool 5D. The engagement cylinders 6 and 7 at the free ends of the pipe member 5A of the connection support body 5 are inserted from above between the bifurcated engagement portions 3 and 4 of the two support pillar members S to be assembled so as to be self-supporting. ing. As a result, the construction safety devices 10 are pivotally connected to each other by the connection support body 5, as will be described later (shown in FIGS. 4, 5, 6, and 7).

The security device 10, as shown in FIG.
Each support pillar member S is erected at an appropriate interval by an arbitrary number of sets, and each connecting support member 5 is attached to the bifurcated engaging portions 3 and 4 of each support pillar member S.
The engaging cylinders 6 and 7 are fitted from above and are pivotally connected in a vertical state. Each of the above-mentioned two-forked engaging portions 3 and 4 is connected to each connection support body 5.
Are connected to a bent or linear arbitrary posture, and are arranged on the road according to the road conditions. That is, FIG. 5 shows a state in which the respective safety devices 10 are arranged in a straight line, and FIG. 6 shows a state in which the safety devices 10 are bent and arranged in a crank shape.
Shows the state where they are bent and arranged by 90 degrees. In addition to this, each security device 10 can be arranged in a free form corresponding to the situation of the construction site.

Subsequently, the supporting pillar members S ', S "of the present invention shown in FIGS. 8 and 10 and the clothes line 2 shown in FIGS.
An example applied to 0, 20 'will be described. First, in FIG. 8, the support pillar 1'is made of one metal pipe, and is processed to have a height dimension required for hanging laundry, bedding and the like. At the lower end of the support column 1 ', the top of the leg portion 2 whose lower end is opened by bending one metal pipe into an inverted U shape is welded, and further U is attached to the top of the support column 1'. The supporting pillar member S ′ is formed by continuously connecting the bifurcated engaging portions 3 and 4 that are bent in a letter shape or the like. Then, for example, a horizontal bar 8'for enabling attachment of the weight member W'is bridged in the middle of the leg portion 2,
A vertical support rod 9'is screwed onto the center portion thereof, and an annular weight member W'is fitted to the vertical support rod 9 '. still,
The support pillar member S ″ of the present invention shown in FIG. 10 is one in which the forked engaging portions 3 and 4 attached to the top of the support pillar 1 ′ are only one engaging portion 3, and other configurations are the support pillar members S ″. It is the same as ´.

In the clothes rack 20 shown in FIG. 9 in which two sets of the supporting pillar members S'of the above-mentioned embodiment are prepared, the two-forked engaging portion 3 is formed.
In and 4, a support tool 31 for mounting the two article drying rods 40 is fitted and supported by a support tube 32 at the center thereof.
In addition, the support cylinders 34 and 35 of the connection support body 33 that connects the forked engagement portions 4 and 3 of the two support column members S ′ are fitted into the forked engagement portions 4 and 3, and are pivotally connected to each other to stand upright. Let Then, the above-mentioned bifurcated engaging portions are connected to the connecting support 33.
Can be bent or can be connected in any linear posture.

Also in the clothes rack 20 ', as shown in FIG. 10, the support pillar members S "(only the left side in the drawing) is vertically erected at appropriate intervals, and the support pillar members S" are engaged with one engaging portion 3 of the support pillar members S ". A support tube 32 at the center of a support 31 for mounting a clothesline 40
And support them by inserting two support pillar members S ″.
The support cylinders 34 and 35 of the connection support body 33 for connecting the engaging portions 3 in are fitted into the engaging portions 3 and are pivotally connected to each other to stand upright. Then, the above-mentioned respective engaging portions are connected to the connecting support 33.
Can be bent or can be connected in any linear posture.

Subsequently, the connection laying state of the clothes cradle 20, 20 'using the above-mentioned support pillar members S', S "is shown in FIGS.
It will be explained in 2. FIG. 11 is a perspective view of a clothesline 20 ″ laid in an L shape by three support pillar members S ″, which is suitable for arrangement at a corner of a site with an adjacent house. Also, FIG. 12 shows 2
With one support pillar member S ′ and one support pillar member S ″, I
FIG. 2 is a perspective view of a clothesline 20 ″ laid in a mold (straight type), which is suitable for arrangement on a large site or a long site. As described above, the clothesline using the support pillar members S ′ and S ″. According to 20, 20 ′ and 20 ″, a wide variety of arrangements are configured according to the conditions in the site. Therefore, it is possible to rationally hang laundry, bedding 50 and the like on the clothes rod 40.

The present invention is not limited to the above-mentioned embodiment, and it goes without saying that the detailed construction can be changed in design. For example, the support pillar members S, S ', S ", the work safety device 10, and the clothes racks 20, 20', 20" are not limited to the illustrated embodiments.
It can be applied and developed in various shape configurations. Further, the design and the like of the bifurcated engaging portions 3 and 4 can be appropriately changed.

[0024]

As described in detail above, according to the supporting pillar member of the present invention according to claim 1, the supporting pillar members are set up in one-to-one correspondence so as to stand upright at appropriate intervals, and the engaging portions of the supporting pillars serve as connection support members. It has a simple structure that can be integrally connected with each other, and the attachment / detachment work of the pivotal connection can be simply performed by one-touch operation. Then, during transportation or storage, each member is simply disassembled, and there is an effect that the transportation cost and volume thereof can be minimized.

According to the security device of the present invention as defined in claim 2, one pair of support pillar members are set upright at appropriate intervals.
A simple structure in which the engaging portions of the support columns are integrally connected by a connecting support is provided, and the work of attaching and detaching the pivotal connection can be performed easily. In the case of the pivotally connected one, each member is simply disassembled at the time of transportation, and there is an effect that the transportation cost and volume thereof can be minimized.

Further, also in the work of arranging a plurality of construction safety devices in a row in a row over a long section, between the respective safety devices,
The one-touch connection in which the engaging portions are pivotally connected to each other by the respective connection supports has an effect of being simply and integrally connected in the proper space and in the vertical posture. Further, since the number of security devices required for a long section can be easily calculated if the section distance is known, there are many excellent effects such as the management of the number of security devices transported to the construction site.

Further, according to the clothes line of the present invention according to claim 3, even in the work of arranging a pair of or a plurality of clothes lines in a row in a row, the one-touch operation in which the engaging portions are pivotally connected to each other by the connection support bodies The connection provides a simple and integrated connection with the correct spacing and column orientation. Then, the assembling work for arranging an arbitrary number of a plurality of clothes garments in an arbitrary arrangement has an effect that the installation posture can be freely set depending on the spatial condition of the site and can be rationally executed.

[Brief description of drawings]

FIG. 1 is a front view of a supporting column member according to the present invention.

FIG. 2 is a side view of a supporting column member according to the present invention.

FIG. 3 is a front view showing an assembled state of a safety device using the support pillar member of the present invention.

FIG. 4 is a front view showing an example of connecting and installing the construction safety equipment of the present invention.

FIG. 5 is a plan view showing an example of connecting and installing the construction safety equipment of the present invention.

FIG. 6 is a plan view showing an example of connecting and installing the construction safety equipment of the present invention.

FIG. 7 is a plan view showing an example of connection and installation of the construction safety equipment of the present invention.

FIG. 8 is a front view of a support pillar member according to a second embodiment of the present invention.

FIG. 9 is a perspective view showing an assembled state of a clothes drying platform using the support pillar member of the present invention.

FIG. 10 is a perspective view showing an assembled state of a clothes-drying table using the support pillar member of the present invention.

FIG. 11 is a perspective view showing an example of connection and installation of the clothes dryer according to the present invention.

FIG. 12 is a perspective view showing an example of connection and installation of the clothes dryer according to the present invention.

FIG. 13 is a perspective view of a conventional wooden bollard device.

FIG. 14 is a perspective view of a conventional pipe car stop device.

FIG. 15 is a perspective view of a conventional clothes dryer.

[Explanation of symbols]

 1,1 'Support column 2 Leg part 3,4 Bifurcated engagement part 5 Connection support body 6,7 Engagement cylinder 8,8' Horizontal bar 9,9 'Bar material S, S', S "Support pillar member W, W'weight member 10 construction security device 20,20 ', 20 "clothes rack 31 support tool 33 connection support

Claims (3)

[Claims] 1. The support pillar is provided with an open leg portion at its lower end,
Further, a U-shaped bifurcated engaging portion or the like is provided at the top of the support pillar, and the bifurcated engaging portion or the like can be connected to the bifurcated engaging portions of another support pillar by a connecting support member. A supporting pillar member, wherein a weight member can be attached to a leg portion of the supporting pillar. 2. The support pillar member according to claim 1,
The support pillar members are arranged at an appropriate interval by an arbitrary number of sets, and the forked engagement portions of each of the support pillar members are pivotally connected to each other by each connection support body so as to stand upright. A security device characterized by being used so that it can be connected to a connection support in a bent or linear arbitrary posture. 3. The support pillar member according to claim 1,
The support pillar member is provided with an open leg portion and a U-shaped bifurcated engagement portion or one engagement portion at the top portion, and the support pillar members are arranged at an appropriate interval by an arbitrary number of sets to support each of the above-mentioned supports. The engaging portions of the pillar members are pivotally connected to each other by respective connecting supports so as to stand upright, and the engaging portions of the supporting pillar members can be connected to the connecting supports in a bent or linear arbitrary posture. A clothesline that is characterized by what you have done.