JPH08210064A - Intercom-equipped gatepost - Google Patents

Abstract

PURPOSE: To surely attach an intercom to the appropriate height position of the exterior wall of a gatepost main body and to allow its height position to be readily varied. CONSTITUTION: An intercom 3 is mounted on the exterior wall 2 of a cylindrical gatepost main body 1 in such a way that it is freely moved in the vertical direction or fixed. A wire 4 extended from the intercom 3 is passed through a vertical oblong hole 5 bored in the exterior wall 2 of the gatepost main body 1, and is enclosed in the gatepost main body 1.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an intercom-equipped gatepost having an intercom attached to the outer wall of a gatepost main body.

[0002]

2. Description of the Related Art Conventionally, as shown in FIGS. 8 and 9, there has been known an intercom-equipped gate post in which an intercom (b) is attached to an outer wall of a tubular gate post body (a). In the intercom-equipped gatepost, mounting pieces (c) are provided above and below the intercom (b), and screw nails (d) inserted into the mounting pieces (c) are screwed into the outer wall of the gatepost main body (b). As a result, the intercom (b) is attached to the outer wall of the main gate body (a). Further, the wiring (e) led out from the intercom (b) is inserted into the through hole (f) formed in the outer wall of the gate post body (a) and is accommodated in the gate post body (a). .

Therefore, in the gate pole with the intercom, a call is made with the intercom base unit provided indoors by operating the intercom (b). or,
The wiring (e) accommodated in the main gate body (a) is connected to the intercom master unit through the underground or ground wiring. Further, a lid (g) is attached to the upper end of the tubular hollow pillar main body (a) to prevent rainwater from entering the gate pillar main body (a). The wiring (e) accommodated inside is safely constructed in a waterproof state.

[0004]

[Problems to be Solved by the Invention] However, FIG.
As shown in (a), when the main body of the gate (a) is erected directly on the surface of the earth, or as shown in (b) of the figure, the embankment step portion (h) is provided on the surface and the embankment step portion (h) is provided. ) In some cases, the main body of the gate (a) may be erected on the top of the main body of the gate (a). Since the depth dimension is always specified, it is necessary to change the attachment height position of the intercom (b) attached to the outer wall of the main body (a) of the gate. In such a case, in the above conventional technique, the wiring (e) derived from the intercom (b)
It is necessary to change the position of the through hole (f) through which the cable is inserted in the outer wall of the main body of the gate (a) and re-drill it. Moreover, the intercom (b) can be tilted or displaced to ensure the correct position. Was difficult to attach.

The present invention has been invented to solve the above-mentioned problems in the prior art. That is, the problem is to securely attach and fix the intercom at an appropriate height position on the outer wall of the gate main body. The purpose of the present invention is to provide a gate post with an intercom that can be changed and its height can be easily changed.

[0006]

According to a first aspect of the present invention, there is provided an intercom doorpost having an intercom attached to an outer wall of a cylindrical main body of the gate so that the intercom can be vertically moved and fixed. The wiring is housed in the main body of the gate by inserting the wiring in the vertical hole formed in the outer wall of the main body of the gate, and the wiring is housed in the main body of the gate.

According to a second aspect of the present invention, there is provided a doorpost with an intercom according to the first aspect of the present invention, in which an inward vertical groove is formed in an outer wall of the main body of the gate and the groove is formed in the groove. It is characterized in that the intercom is slidably engaged in the vertical direction and the elongated hole is arranged in the concave groove portion.

According to a third aspect of the present invention, there is provided an intercom doorpost according to the second aspect, wherein the intercom is slidably engaged in the recessed groove portion through a coupling tool in the recessed groove portion. A coupling tool that is slidably engaged in the up and down direction is housed in the recessed groove portion, and the outer surface of the coupling tool and the outer wall surface of the gate post body are substantially flush and continuous,
An intercom is attached and fixed to the outer surface of the same fitting.

According to a fourth aspect of the present invention, there is provided a doorpost with an intercom according to the third aspect, wherein the intercom main body is fitted and fixed to a support frame to form an intercom, and the support frame of the interphone is connected to a connector. It is characterized by being attached and fixed to the outer surface of.

[0010]

In the doorpost with intercom according to claim 1 of the present invention, the intercom is attached to the outer wall of the cylindrical main body of the gate so as to be vertically movable and fixed, and the wiring led out from the intercom is of the main body of the gate. The intercom is moved in the up-down direction because it is inserted into the vertical long hole formed in the outer wall and is housed in the main body of the gate, and at that time, the wiring led out from the intercom is extended in the vertical long hole. By moving the intercom at a suitable height position, the intercom can be easily and surely attached and fixed, and the height position can be easily changed. In addition, the wiring led out from the intercom is housed in the tubular main body of the gate pillar, and is constructed in a reliable waterproof state without being affected by rainwater or the like.

In the gate pole with an intercom according to claim 2 of the present invention, in particular, a vertical groove is formed in the outer wall of the gate body in the vertical direction, and the intercom is slidably movable in the vertical direction in the groove. Since they are combined, the intercom can be slid along the concave groove portion and smoothly moved in the vertical direction, and the work of changing the height position of the intercom can be performed more easily and reliably. Moreover, since the elongated hole is arranged in the concave groove portion, it becomes difficult for rainwater to enter the elongated hole, and the waterproof state in the tubular hollow gate pillar body is secured.

In the gate post with an intercom according to claim 3 of the present invention, in particular, since the intercom is slidably engaged in the recessed groove portion through the coupling tool in the vertical direction, only the coupling tool is provided. After vertically sliding it to an appropriate height position, an intercom can be attached and fixed to the coupler for easy construction. In this case, the conventional intercom can be adopted and its manufacturing cost is also high. It's easy. Moreover, since the outer surface of the fitting and the outer wall surface of the gate post body are substantially flush with each other, the fitting fits nicely in the groove and the intercom is larger than the width of the groove. Even if there is, the intercom can be attached and fixed to the outer surface of the coupling without any trouble.

In the gate pole with intercom according to claim 4 of the present invention, in particular, the intercom main body is fitted and fixed in a support frame to form an intercom, and the support frame of the intercom is attached and fixed to the outer surface of the coupling tool. Therefore, the maintenance can be easily performed by removing only the intercom main body that is fitted and fixed.

[0014]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT The intercom 3 with an intercom shown in FIGS. 1, 2, 3 and 4 is an embodiment of the present invention, and an intercom 3 is mounted on an outer wall 2 of a tubular main body 1 of a cylinder so as to be vertically movable and fixed. And the wiring 4 led out from the intercom 3 is inserted into a vertically elongated hole 5 formed in the outer wall 2 of the main body 1 of the gate,
The wiring 4 is housed in the main gate body 1.

In the intercom-equipped gatepost of the embodiment, a vertical recessed groove 6 is formed in the outer wall 2 of the gatepost main body 1, and the intercom 3 is engaged in the recessed groove 6 so as to be slidable in the vertical direction. At the same time, the elongated hole 5 is arranged in the concave groove portion 6. In this case, the intercom 3 is slidably engaged in the concave groove portion 6 via the coupling tool 7, and the coupling element 7 slidably engaged in the concave groove portion 6 in the vertical direction is provided in the concave groove portion 6. The intercom 3 is accommodated and the outer surface of the fitting 7 and the surface of the outer wall 2 of the gate post body 1 are substantially flush with each other, and the intercom 3 is attached and fixed to the outer surface of the fitting 7. Further, the intercom body 9 is fitted and fixed to the support frame 8 to form the intercom 3,
The support frame 8 of the intercom 3 is attached and fixed to the outer surface of the coupling 7.

The gate post body 1 is integrally extruded from aluminum and is formed in a rectangular shape in cross section. The intercom 3 is formed on the outer wall 2 which is one of the long sides facing each other.
Is attached. An inwardly recessed groove portion 6 is formed on the outer wall 2 of the gate post body 1 over the entire length in the vertical direction, and the depth of the recessed groove portion 6 is larger than the depth dimension of the recessed groove portion 6 in the middle of the bottom wall portion of the groove portion 6. A convex curved step portion 10 that is low and protrudes outward is provided. An inwardly recessed concave groove portion 11 is provided in the middle of the top wall portion of the convex curved step portion 10, and both inner side surfaces of the concave curved groove portion 11 are formed into a saw-tooth shape in cross section. Lock receiving pieces 12 are extendedly provided on both sides of the top wall portion of the convex curved step portion 10.

The connecting member 7 which is slidably engaged with the concave groove portion 6 in the vertical direction is formed by cutting a die material extruded from aluminum into a suitable length dimension, and the concave groove portion 6 is formed.
Housed within. That is, the middle side portion 13 of the substantially U-shaped section material
A hollow rectangular convex portion 14 is projectingly provided on the back surface of the rectangular convex portion 14
The top side portion of the is slidably abutted on the top wall portion of the convex curved step portion 10. A wiring 4 led out from the intercom 3 is inserted into a circular opening 15 formed in the center of the middle side portion 13, and the wiring 4 is laterally offset to the top side portion of the rectangular convex portion 14. Through the through hole 16 and the vertically extending long hole 5 that is formed in the top wall portion of the convex curved step portion 10 so as to be laterally displaced so as to avoid the concave curved groove portion 11. It is inserted and connected to the intercom master unit (not shown) from the inside of the tubular hollow pillar main body 1 through the ground or ground wiring. The intercom base unit is installed in a proper place indoors, and a call is made with the intercom 3 by operating the intercom 3.

Further, both side portions 17 of the coupling member 7 face both inner side surfaces of the recessed groove portion 6, and the inwardly bent locking pieces 18 formed at the tips of the both side portions 17 are described above. By locking to the locking receiving piece 12, the coupling tool 7 is engaged in the groove 6 so as to be slidable in the vertical direction while being prevented from being separated from the groove 6. Large holes 19 are provided near the upper and lower ends of the center of the middle side portion 13 of the connecting tool 7, and small holes are formed in the top side portions of the rectangular convex portions 14 of the connecting tool 7 at positions corresponding to the large holes 19. 20 is drilled, and a pair of upper and lower fixing screws 21 which are inserted from the large hole 19 into the small hole 20 are screwed and fixed in the concave curved groove portion 11 of the portal main body 1, whereby the connecting device 7 is formed. Main gate body 1
Is fixed at an appropriate height position. At that time, the head of the fixing screw 21 passes through the large hole 19 and is stopped at the peripheral edge of the small hole 20, so that the head of the fixing screw 21 does not project to the outer surface of the coupling tool 7, The intercom 3 is attached and fixed to the outer surface of the tool 7 without any trouble, and the fixing screw 21 is firmly screwed and fixed between both inner side surfaces of the concave curved groove portion 11 which are formed in a sawtooth shape in cross section. .

The intercom 3 is formed by inserting and fixing the intercom main body 9 into the support frame 8.
Is a connecting screw formed integrally with a synthetic resin in a rectangular plate shape having a peripheral wall portion and penetrating the bottom plate portion of the support frame 8.
Reference numeral 22 is a screw hole formed above and below the middle side portion 13 of the coupling tool 7.
The intercom 3 is attached and fixed to the outer surface of the connector 7 by being screwed into the connector 23. In this case, the intercom 3 may be formed not only by fitting the intercom main body 9 into the support frame 8 but also by fixing the intercom main body 9 separately with a fixing tool such as a screw or a screw. In addition to the intercom function button 24, the intercom microphone 25, and a television camera 26, the television camera 26 is provided on the outer surface of the intercom 3.
The image displayed at is displayed on a TV monitor (not shown) attached to the intercom base unit.

Further, as shown in FIG. 5, a lid 27 is attached to the upper end of the tubular hollow column main body 1, and the gate column main body 1 is attached.
Rainwater is prevented from entering the inside, and the wiring 4 accommodated in the main body 1 of the gate is safely constructed in a waterproof state. or,
A lighting fixture 28 is attached on the lid 27, and the power supply wiring led out from the lighting fixture 28 is also housed in the tubular pillar main body 1 which is hollow. Box 29 is attached.

Therefore, in the doorpost with intercom of the embodiment, the intercom 3 is attached to the outer wall 2 of the tubular gatepost body 1 so as to be vertically movable and fixed, and the wiring 4 led out from the intercom 3 is provided. Since the intercom 3 is housed in the gatepost body 1 by being inserted into the vertical long hole 5 formed in the outer wall 2 of the gatepost body 1, the intercom 3 is moved in the vertical direction, and at this time, it is led out from the intercom 3. By moving the wiring 4 to be moved along the vertical long hole 5, the intercom 3 can be easily and surely attached and fixed at an appropriate height position, and the height position can be easily changed. It can be carried out. In addition, the wiring 4 led out from the intercom 3 is housed in the cylindrical main body 1 of the gate,
It is constructed in a reliable waterproof state without being affected by rainwater. Therefore, it is possible to easily cope with a change in the construction form as shown in FIGS. 10 (a) and 10 (b) shown in the above conventional technique.

Further, in the intercom-equipped gatepost of the embodiment, a vertical recessed groove portion 6 which is recessed inward is formed in the outer wall 2 of the gatepost main body 1, and the intercom 3 is slidable in the vertical direction in the recessed groove portion 6. Since the intercom 3 is engaged, the intercom 3 can be slid along the concave groove portion 6 and smoothly moved in the vertical direction, and the work of changing the height position of the intercom 3 can be performed more easily and reliably. .
Moreover, since the elongated hole 5 is arranged in the concave groove portion 6, it becomes difficult for rainwater to enter the elongated hole 5, and the waterproof state in the tubular hollow gate pillar body 1 is secured.

Further, since the intercom 3 is slidably engaged in the recessed groove portion 6 through the coupling tool 7 in the vertical direction, only the coupling tool 7 can be slid in the vertical direction to obtain an appropriate height. The intercom 3 can be attached and fixed to the fitting 7 after the position is set, and the construction can be easily performed.
In this case, the conventional intercom 3 can be adopted, and the manufacturing cost thereof can be made easy. Moreover, since the outer surface of the connector 7 and the surface of the outer wall 2 of the gate post body 1 are substantially flush with each other, the connector 7 fits neatly in the recessed groove portion 6 and, in FIGS. Even if the intercom 3a is larger than the width dimension of the concave groove portion 6 as shown by the two-dot chain line, the intercom 3a can be attached and fixed to the outer surface of the coupler 7 without any trouble.

Further, the intercom body 9 is fitted and fixed to the support frame 8 to form the intercom 3. Since the support frame 8 of the intercom 3 is attached and fixed to the outer surface of the above-mentioned coupling 7, it is fitted and fixed. Maintenance can be easily performed by removing only the intercom main body 9.

The gate post with intercom shown in FIG. 6 and FIG.
In another embodiment of the present invention, in the intercom-equipped gatepost, the gatepost main body 1 is formed in a circular cross-section, and an inwardly recessed groove portion 6 is formed in an outer wall 2 thereof. Vertical projections 30 are integrally projected on both inner side surfaces of the groove portion 6, and a vertical slot 5 is formed in the middle of the bottom wall portion of the concave groove portion 6. The intercom 3 is housed in the recessed groove portion 6, and the outer surface of the intercom 3 and the outer wall 2 surface of the gate post body 1 are substantially flush with each other. And it is housed so as not to get in the way.

In this case, vertical recessed grooves 31 are formed on both outer side surfaces of the interphone 3, and the interlocked recesses 31 are slidably engaged with the protruding ridges 30 so that the same intercom is provided. 3 is accommodated in the groove 6 so as to be slidable in the vertical direction. Further, mounting pieces 33 are integrally provided on the upper and lower sides of the intercom 3, and two fixing screws 32 are screwed into the screw holes 23 formed in each of the two mounting pieces 33. The front end portion of the screw 32 is abutted against the bottom wall portion of the recessed groove portion 6 and is firmly locked so that the recessed groove 31 does not slide on the ridge 30. Is mounted and fixed at an appropriate height position.

Therefore, also in the intercom doorpost of this embodiment, when the intercom 3 is moved in the vertical direction, the wiring 4 inserted into the vertical slot 5 is moved in the same manner as in the above embodiment. Thus, the intercom 3 can be easily and surely attached and fixed to an appropriate height position, and the height position can be easily changed. The wiring 4 has a tubular hollow gate post body 1 It is housed in a waterproof state. Further, the intercom 3 can be slid along the concave groove portion 6 and smoothly moved in the vertical direction, the work of changing the height position can be performed more easily and reliably, and the inside of the concave groove portion 6 can be performed. It becomes difficult for rainwater to enter the above-mentioned long holes 5 arranged in the above, and the waterproof state inside the tubular hollow column main body 1 is secured.

[0028]

As described above, in the intercom doorpost according to claim 1 of the present invention, when the intercom is moved in the vertical direction, the wiring inserted in the vertical slot is moved to move the intercom. Can be easily and surely attached and fixed to an appropriate height position, and its height position can be easily changed, and the wiring is housed in a tubular hollow gate pillar body in a waterproof state. To be done.

In addition, in the gate pole with the intercom according to claim 2 of the present invention, in particular, the intercom can be slid along the concave groove portion and smoothly moved in the vertical direction, and the height position can be changed. This can be performed more easily and surely, moreover, it becomes difficult for rainwater to enter the elongated holes arranged in the concave groove portion, and the waterproof state in the tubular hollow gate pillar body is secured.

According to the third aspect of the present invention, in particular, the intercom-equipped gate post is simply installed by sliding only the connecting tool up and down to an appropriate height position and then attaching and fixing the intercom. In this case, the conventional intercom can be adopted, and the manufacturing cost thereof is easy, and moreover, the outer surface of the same fitting and the outer wall surface of the gate post body are substantially flush with each other so that the appearance is good. Even if the intercom is larger than the width of the groove, the intercom can be attached and fixed to the outer surface of the connector without any trouble.

Further, in the intercom-equipped gatepost according to the fourth aspect of the present invention, in particular, maintenance of the intercom can be easily performed by removing only the intercom main body fitted and fixed in the support frame.

[Brief description of drawings]

FIG. 1 is a lateral cross-sectional view of a main part showing a gate pole with an intercom according to an embodiment of the present invention.

FIG. 2 is a main part front view showing a gate post with an intercom according to the embodiment.

FIG. 3 is an exploded perspective view of essential parts showing a gate post with an intercom according to the embodiment.

FIG. 4 is a longitudinal sectional view of an essential part showing a doorpost with an intercom according to the embodiment.

FIG. 5 is an overall front view showing a gate post with an intercom according to the embodiment.

FIG. 6 is a cross-sectional view of a main part showing a gate post with an intercom according to another embodiment.

FIG. 7 is a longitudinal sectional view of an essential part showing a gate post with an intercom according to the embodiment.

FIG. 8 is a longitudinal sectional view of an essential part showing a gate post with an intercom, which is a conventional example of the present invention.

FIG. 9 is an overall front view showing a gate post with an intercom that is a conventional example.

10 (a) and 10 (b) are schematic side views showing different construction forms of the intercom gate post, which is the same conventional example.

[Explanation of symbols]

 1 Gate Post Main Body 2 Outer Wall 3 Intercom 4 Wiring 5 Long Hole 6 Recessed Groove 7 Coupling Tool 8 Support Frame 9 Intercom Main Body

Claims (4)

[Claims] 1. An intercom is attached to an outer wall of a cylindrical gate pole body so as to be vertically movable and fixed, and a wire led out from the intercom is inserted into a vertical hole formed in the outer wall of the gate pole body. A gatepost with an intercom that houses the same wiring inside the gatepost body. 2. A vertical groove is formed on the outer wall of the gate pole body in the vertical direction, and an intercom is slidably engaged in the vertical groove in the groove, and the elongated hole is arranged in the groove. The gate pole with an intercom according to claim 1, wherein 3. An intercom is slidably engaged in the recessed groove portion through a coupling tool in the vertical direction, and a coupling tool engaged in the recessed groove portion so as to be slidable in the vertical direction is accommodated in the recessed groove portion. 3. The intercom gatepost with intercom according to claim 2, wherein the outer surface of the connector and the outer wall surface of the gate post body are substantially flush with each other, and an intercom is attached and fixed to the outer surface of the connector. 4. The intercom gatepost according to claim 3, wherein the intercom body is fitted and fixed to the support frame to form an intercom, and the support frame of the intercom is attached and fixed to the outer surface of the coupler.