JP4716904B2 - Anti-vibration ceiling suspension fixture - Google Patents

Description

  The present invention relates to an improvement of a building tool, and more particularly, to a vibration-proof ceiling suspension support that can be easily attached to a beam member of a ceiling and can effectively prevent vibrations from above the floor. Is.

  As is well known, when installing a ceiling board in a building room, first, a suspension fixture (see, for example, Patent Document 1) is installed on a beam member, and a field edge ( The work is done by fixing the edge and attaching a ceiling board to the edge.

However, in such a hanging support, since the ceiling plate is suspended by a bar material that is a suspension bolt, vibrations from the floor and vibrations on the wall easily propagate to the suspended ceiling plate, and noise There are problems such as occurrence.
JP-A-8-27944 (page 3-4, FIG. 1)

  The present invention has been made in view of the above-mentioned problems in conventional building tools, and the purpose of the present invention is that it can be easily attached to a ceiling beam member, and from above the floor. An object of the present invention is to provide a vibration-proof ceiling hanging support that can effectively prevent vibrations such as the above.

  Means employed by the present inventor for solving the above technical problem will be described with reference to the accompanying drawings.

That is, the present invention is a building tool that can be fixed to the beam member 6 installed on the ceiling portion of the room and can suspend the ceiling plate P,
A case-shaped main body 1 in which a hollow portion 11 extending vertically is formed;
It is a rod-like member that is inserted and held in the hollow portion 11 of the main body 1, a screw portion 21 is formed on the lower end side, and a latching rod portion 22 is formed on at least a part of the peripheral surface. And rod 2;
An anti-vibration elastic member 3 that is interposed in the hollow portion 11 of the main body 1 and can be hooked on the hooking flange portion 22 of the rod 2;
Connected to the upper part or side part of the main body 1, has a gripping part 41 that can sandwich the flange 61 of the beam member 6, and is inserted through a fastening member 42 that can be fastened to the web 62 of the beam member 6. A fixture 4 in which a possible insertion hole 43 is opened;
A screw hole 51 that can be suspended below the main body 1 and can be screwed into the screw portion 21 of the rod 2, and a stopper 52 that can fix the ceiling plate P or its support member N. And at least a stop member 5 provided with
While the flange 61 of the beam member 6 is sandwiched by the grip 41 of the fixture 4 and the fastening member 43 inserted through the insertion hole 42 can be fastened to the web 62 of the beam member 6,
The screw portion 21 of the rod 2 and the screw hole 51 of the stopper member 5 are screwed together, and the height of the ceiling plate P can be adjusted by increasing or decreasing the screwing length.
When the stop member 5 suspends and loads the ceiling plate P, the technical means is adopted in which the vibration-proof elastic member 3 is compressed in the main body 1 so that the propagation vibration can be attenuated.

  Moreover, in order to solve the said subject, in addition to the said means, this invention is comprised so that the cover member 12 can be slidably inserted in the upper surface of the main body 1, and the upper surface of the hollow part 11 can be sealed. Technical means can be adopted.

  Furthermore, in order to solve the above-described problems, the present invention forms a hooking flange portion 22 of the rod 2 on the periphery of the trunk portion in addition to the above means as necessary, and the upper and lower surfaces of the hooking rod portion 22. The technical means of interposing a pair of anti-vibration elastic members 3 and 3 so as to be hooked to each other can be employed.

  Furthermore, in order to solve the above-mentioned problems, the present invention forms the vibration-proof elastic member 3 into a rubber cylinder in addition to the above means as necessary, and inserts the vibration-proof elastic member 3 into the rod 2. Technical means can be adopted.

  Furthermore, in order to solve the above-mentioned problems, the present invention forms a slot 23 at the tip of the rod 2 in addition to the above means as necessary, and enables the rod 2 to be rotated by the slot 23. Manual means can be employed.

  Furthermore, in order to solve the above-described problems, the present invention can employ technical means in which the gripper 41 is formed by opening on the side surface of the fixture 4 in addition to the above means as necessary.

  Furthermore, in order to solve the above-described problems, the present invention forms a wedge protrusion ridge 41a on the inner upper surface and / or the inner lower surface of the gripper 41 of the fixture 4 in addition to the above-described means as necessary. It is possible to adopt a technical means for biting and sandwiching the flange 61 of the material 6.

  Furthermore, in order to solve the above-mentioned problem, the present invention forms a slit 51a along the axial direction of the screw hole 51 of the stopper member 5 in addition to the above means as necessary. It is possible to employ a technical means that enables the rod 2 to be tightened by tightening the cut slit 51a in a state where the screw portion 21 of the rod 2 is screwed.

  Furthermore, in order to solve the above-described problems, the present invention is configured such that, in addition to the above means, the beam member 6 is made of wood, while the fixing member 43 of the fixture 4 is a screw member. The technical means that the member 43 can be screwed into the web 62 can be adopted.

  Furthermore, in order to solve the above-described problems, the present invention opens a plurality of stop holes 52a having different depths in the stop portion 52 of the stop member 5 in addition to the above-described means as necessary. Accordingly, it is possible to adopt a technical means for enabling the relative fixing position of the ceiling plate P or the support material N thereof to the beam material 6 to be changed.

In the present invention, at least a main body, a rod, a vibration-proof elastic member, a fixture, and a stop member are provided, and a flange of the beam member is sandwiched by the grip portion of the fixture. And, while inserting a fastening member through the insertion hole, this fastening member can be fastened to the web of the beam material,
The screw part of the rod and the screw hole of the stop member are screwed together and the height of the ceiling plate can be adjusted by increasing or decreasing the screwing length, and the stop member suspends the ceiling plate. When loaded, the vibration-proof elastic member is compressed in the main body, so that the propagation vibration can be attenuated.

  Therefore, the hanging support configured as described above is easy to attach to the beam of the ceiling and can effectively prevent vibration from the floor, so the utility value as a building tool is It can be said to be big.

  BEST MODE FOR CARRYING OUT THE INVENTION The best mode for carrying out the present invention will be described in more detail with reference to the drawings specifically shown as follows.

  An embodiment of the present invention will be described with reference to FIGS. In the figure, what is indicated by reference numeral 1 is a main body. The main body 1 has a case shape, and a hollow portion 11 extending vertically is formed inside.

  Also, what is indicated by reference numeral 2 is a rod, and this rod 2 is a rod-like member that is inserted and held in the hollow portion 11 of the main body 1, and a screw portion 21 is formed on the lower end side. And the latching hook part 22 is formed in at least one part of the surrounding surface.

  Furthermore, what is indicated by reference numeral 3 is an anti-vibration elastic member, and this anti-vibration elastic member 3 is an elastic member interposed in the hollow portion 11 of the main body 1 and is used to latch the rod 2. The hook 22 can be hooked.

  Further, what is indicated by reference numeral 4 is a fixing tool, and this fixing tool 4 is connected to the upper part or the side part of the main body 1 and has a gripping part 41 capable of sandwiching the flange 61 of the beam member 6. In addition, an insertion hole 43 through which a fixing member 42 that can be fixed to the web 62 of the beam member 6 can be inserted is formed.

  Furthermore, what is indicated by reference numeral 5 is a stop member, which can be suspended below the main body 1 and has a screw hole 51 that can be screwed into the screw portion 21 of the rod 2. A stopper 52 is formed and can fix the ceiling plate P or its support member N. In the present embodiment, a stop hole 52a through which a screw or the like can be inserted is formed as the stop portion 52.

  Therefore, the hanging support in the present embodiment is a building tool that can be fixed to the beam member 6 installed on the ceiling portion of the room and can suspend the ceiling plate P, and the specific configuration is the main body. A fixing member 4 is connected to a side portion of 1, and a stop member 5 is suspended from a lower portion of the main body 1 via a rod 2 (see FIGS. 1 and 2). In the present embodiment, the gripper 41 can be formed by opening the side surface of the fixture 4 and can be installed in a cantilever manner from the side surface of the web 62.

  The rod 2 is inserted and held in the hollow portion 11 of the main body 1, and a screw portion 21 formed on the lower end side and a screw hole 51 of the stopper 5 are screwed together. In the present embodiment, the lid member 12 can be slidably inserted into the upper surface of the main body 1, and the upper surface of the hollow portion 11 can be sealed after the rod 2 is inserted ( (See FIG. 3).

  Further, a hooking bar 22 is formed on the peripheral surface (the uppermost surface in the present embodiment) of the rod 2, and the vibration-proof elastic member 3 is hooked on the hooking bar 22 and the main body 1. The hollow portion 11 is interposed. In the present embodiment, the anti-vibration elastic member 3 can be formed into a rubber cylinder, and the anti-vibration elastic member 3 can be inserted into the rod 2.

  Then, as shown in FIG. 4, the fastening member 43 sandwiched between the flange 61 of the beam member 6 by the gripping portion 41 of the fixture 4 and inserted through the insertion hole 42 is connected to the web 62 of the beam member 6. (See FIG. 4). At this time, since the rod 2 is rotatable within the hollow portion 11 of the main body 1, as shown in FIG. 5, the beam member 6 and the support member N can be suspended so that they are orthogonal to each other.

  In the present embodiment, the wedge protrusions 41a can be formed on the inner upper surface and / or the inner lower surface of the gripping portion 41 of the fixture 4, and can be inserted into the flange 61 of the beam member 6 so as to be sandwiched. It can be fixed securely.

  In the present embodiment, the beam member 6 is made of wood, and the fixing member 43 of the fixture 4 is a screw member so that the fixing member 43 can be screwed into the web 62.

  Furthermore, the height of the ceiling plate P can be adjusted by screwing the screw portion 21 of the rod 2 and the screw hole 51 of the stopper member 5 and rotating the screw portion 21 to increase or decrease the screwing length. Yes (see FIG. 6). At this time, a slot 23 is formed at the tip of the rod 2 (in this embodiment, −), and the rod 2 can be rotated by the slot 23, and from the lower surface of the screw hole 51 of the stopper member 5. It can be operated with a tool such as a screwdriver.

  In the present embodiment, as shown in FIGS. 7 and 8, a plurality of stop holes 52 a having different depths can be formed in the stop portion 52 of the stop member 5. At this time, for example, the lengths of the depths are L1 and L2 (L1 <L2), respectively, so that the relative fixing position of the ceiling plate P or the support member N with respect to the beam member 6 can be changed according to each stop hole 52a. To do.

  Specifically, when the depth length is L1, as shown in FIG. 6, while the side surface position of the support member N can be suspended in accordance with the side surface position of the flange 61 of the beam member 6, As shown in FIG. 8, when the depth length is L2, the center line of the web 62 of the beam member 6 and the center line of the support member N can be matched.

  Thus, when the stop member 5 hangs and loads the ceiling plate P, the vibration-proof elastic member 3 is compressed in the main body 1 to effectively attenuate the propagation vibration.

  Further, in this embodiment, as shown in FIG. 9, a slit slit 51 a is formed along the axial direction of the screw hole 51 of the stopper member 5, and the screw portion 21 of the rod 2 is screwed into the screw hole 51. The rod 2 can be tightened by tightening the slit 51a in the state.

  Further, as shown in FIG. 10, a pair of anti-vibration elastic members are formed on the periphery of the trunk portion of the rod 2 so as to be hooked on the upper surface and the lower surface of the hook portion 22 as shown in FIG. 3 and 3 can also be installed, and it can absorb impacts from either the top or bottom, making it resistant to earthquakes.

  The present invention is generally configured as described above. However, the present invention is not limited to the illustrated embodiment, and various modifications can be made within the description of “Claims”. As long as the elastic member 3 is an elastic member, it is not limited to a rubber member, and a coil spring or the like can be employed.

  In addition, the product of the present embodiment is preferably made of plastic because of its good moldability, but metal or the like can be used as a material to be used, and any of these belong to the technical scope of the present invention.

It is a whole perspective view showing the hanging support of embodiment of this invention. It is a whole perspective view showing the hanging support of embodiment of this invention. It is a disassembled perspective view showing the suspension support of embodiment of this invention. It is a whole perspective view showing the use condition of the hanging support of the embodiment of the present invention. It is a whole perspective view showing the use condition of the hanging support of the embodiment of the present invention. It is explanatory sectional drawing showing the use condition of the hanging support of embodiment of this invention. It is explanatory sectional drawing showing the structure of the stop member in the suspension support of embodiment of this invention. It is explanatory sectional drawing showing the use condition of the hanging support of embodiment of this invention. It is a fragmentary perspective view showing the modification of the hanging support of embodiment of this invention. It is explanatory sectional drawing showing the modification of the hanging support of embodiment of this invention.

Explanation of symbols

1 Body
11 Hollow part
12 Lid member 2 Rod
21 Screw part
22 Suspension hook part 3 Anti-vibration elastic member 4 Fixing tool
41 Bare
41a Wedge stopper
42 Fastening material
43 Insertion hole 5 Stopping member
51 Screw holes
51a slitting slit
52 Stop
52a Stop hole 6 Beam material
61 Flange
62 Web P Ceiling board N Field edge

Claims (10)

It is a building tool that can be fixed to the beam member 6 installed on the ceiling part of the room and can suspend the ceiling plate P,
A case-shaped main body 1 in which a hollow portion 11 extending vertically is formed;
It is a rod-like member that is inserted and held in the hollow portion 11 of the main body 1, a screw portion 21 is formed on the lower end side, and a latching rod portion 22 is formed on at least a part of the peripheral surface. And rod 2;
An anti-vibration elastic member 3 that is interposed in the hollow portion 11 of the main body 1 and can be hooked on the hooking flange portion 22 of the rod 2;
Connected to the upper part or side part of the main body 1, has a gripping part 41 that can sandwich the flange 61 of the beam member 6, and is inserted through a fastening member 42 that can be fastened to the web 62 of the beam member 6. A fixture 4 in which a possible insertion hole 43 is opened;
A screw hole 51 that can be suspended below the main body 1 and can be screwed into the screw portion 21 of the rod 2, and a stopper 52 that can fix the ceiling plate P or its support member N. And at least a stop member 5 provided with
While the flange 61 of the beam member 6 is sandwiched by the grip 41 of the fixture 4 and the fastening member 43 inserted through the insertion hole 42 can be fastened to the web 62 of the beam member 6,
The screw portion 21 of the rod 2 and the screw hole 51 of the stopper member 5 are screwed together, and the height of the ceiling plate P can be adjusted by increasing or decreasing the screwing length.
When the stop member 5 hangs and loads the ceiling plate P, the vibration-proof elastic member 3 is compressed in the main body 1 so that the propagation vibration can be attenuated. Hanging support.   The anti-vibration ceiling suspension support according to claim 1, wherein a lid member (12) is slidably inserted on the upper surface of the main body (1), and the upper surface of the hollow portion (11) can be sealed.   The hook 2 of the rod 2 is formed on the periphery of the trunk, and a pair of vibration-proof elastic members 3 and 3 are interposed so as to be hooked on the upper surface and the lower surface of the hook 22, respectively. The anti-vibration ceiling suspension support according to claim 1 or 2.   4. A vibration-proof ceiling suspension fixture according to any one of claims 1 to 3, wherein a slot 23 is formed at the tip of the rod 2, and the rod 2 can be rotated by the slot 23. .   The anti-vibration elastic member (3) is molded into a rubber cylinder, and the anti-vibration elastic member (3) is inserted through the rod (2). Ceiling hanging support.   6. The antivibration ceiling suspension fixture according to any one of claims 1 to 5, wherein a gripper 41 is formed to open on a side surface of the fixture 4.   7. A wedge locking ridge 41a is formed on the inner upper surface and / or inner lower surface of the gripping portion 41 of the fixture 4, and can be bitten and clamped by the flange 61 of the beam member 6. Anti-vibration ceiling suspension fixture described in 1.   A notch slit 51a is formed along the axial direction of the screw hole 51 of the stop member 5, and by tightening the notch slit 51a in a state where the screw portion 21 of the rod 2 is screwed into the screw hole 51, The anti-vibration ceiling suspension support according to any one of claims 1 to 7, wherein the rod 2 can be tightened.   A plurality of stop holes 52a having different depths are formed in the stop portion 52 of the stop member 5, and the relative fixing position of the ceiling plate P or its support member N with respect to the beam member 6 is changed according to each stop hole 52a. The anti-vibration ceiling suspension fixture according to any one of claims 1 to 8, characterized in that it can be made.   The beam member (6) is made of wood, while the fastening member (43) of the fixture (4) is a screw member, and the fastening member (43) can be screwed into the web (62). The anti-vibration ceiling suspension support according to any one of the above.

Images