CN1086255C - Predistributing system under floor and predistributing device under floor - Google Patents
Predistributing system under floor and predistributing device under floor Download PDFInfo
- Publication number
- CN1086255C CN1086255C CN 98124436 CN98124436A CN1086255C CN 1086255 C CN1086255 C CN 1086255C CN 98124436 CN98124436 CN 98124436 CN 98124436 A CN98124436 A CN 98124436A CN 1086255 C CN1086255 C CN 1086255C
- Authority
- CN
- China
- Prior art keywords
- terminal box
- distribution
- pallet
- electric wire
- connector
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Installation Of Indoor Wiring (AREA)
- Connection Or Junction Boxes (AREA)
Abstract
The present invention provides a predistributing system under floor and a predistributing device under floor to protect cables previously wired from damages, facilitate the arrangement of the cables, and realize the flexibility of wiring. A wiring tray, in which junction boxes with built-in connectors are installed with proper intervals, is laid under floor. Power liens, information lines, etc., whose one side ends are connected to a distribution board and an information board, are connected to the connectors in the junction boxes in the wiring tray. Wiring appliance members which have bayonet plugs whose one side ends are plugged into the built-in connectors in the junction boxes and whose other side ends having plug-sockets and, in which the bayonet plugs are connected to the plug-sockets with cables, are provided. At a stage when the arrangements of a desk, a table, etc., are decided roughly the bayonet plugs of the wiring appliance members are connected to the built-in connectors in the junction boxes is the neighborhoods.
Description
Technical field
Relate to the present invention below distributing system and floor below electrical power wiring assembly in advance in advance.
Background technology
In the past, when constructing be called the floor that freely enters floor (free acess floor) in, before laying the floor check board that constitutes the flooring material that freely enters the floor, must on the flat floor base material power line or holding wire isoelectric line in advance behind the distribution, constructed to check board for floor again.
When the distribution in advance of aforementioned electric wire, for example shown in Figure 23 as, before check board for floor construction, will be constructed to check board for floor behind the distribution directly twining on the flat board of floor in addition from the formed electric wire 6 of the power line that an end is connected with distributor cap 4.In prior art, because electric wire is directly twined in addition distribution in advance on the flat board of floor, when follow-up laying floor is used check board, have the problem of easy generation electric wire breakage, and have that electric wire burns easily when fire takes place, or be in the occasion that electric wire cocks off, to burn to spread easily, more live wire is difficult to put in order and misses the misgivings of cutting electric wire, and the misgivings of being bitten broken electric wire by mouse are also arranged in addition.
Again, in other prior arts, when pre-configured electric wire, configuration distribution pipe carries out distribution work in this distribution pipe on the flat board of floor, but in this prior art, its distribution is immobilized, lack the accommodation of wiring operation, if want to change the distribution state of electric wire or the increase and decrease distribution quite trouble that can become, and have also can't be corresponding simply for the change of electric wire extraction location in construction.
The content of invention
The present invention is because the problem points of above-mentioned prior art, its objective is provides below, a kind of floor distributing system and below, floor electrical power wiring assembly in advance in advance, it is characterized by: when the check board for floor construction, can not cause the electric wire that distribution is good in advance damaged to some extent, and can prevent that electric wire from bitten broken by mouse etc., and it is nonflammable when fire, even burning was not easy to spread when electric wire cocked off, in addition, electric wire is arrangement easily also, wiring operation has accommodation makes that the change of distribution is easy, simultaneously also can be corresponding simply for the change of electric wire extraction location.
In order to address the above problem, the present invention takes following technical scheme:
Below, a kind of floor is distributing system in advance, it is characterized by: the terminal box that keeps connector in inciting somebody to action uses tray arrangement below the floor with the distribution of appropriate intervals configuration; Dispose with an end in pallet in this distribution and to be connected in distributor cap or the power line of signal panels or holding wire, this power line or holding wire electric wire are connected in the interior connector of terminal box; And be provided with the distributor member, and be provided with in the one end and insert the plug that is connected in the built-in connector of terminal box, and its other end having socket, this plug and socket are linked by electric wire; In the stage that roughly determines in the position of equipment such as desk, the plug of this distributor member inserted be positioned near the built-in connector of terminal box and connected.
Described distributor member, wherein: distribution has power line distribution pallet and holding wire pallet simultaneously with pallet; Be provided with power line connector in the terminal box of power line pallet, be provided with signal connector in the terminal box of holding wire distribution pallet.
Described distributor member, wherein: the distribution pallet is supported with the erecting bed that is configured in the intercolumniation that support floor uses with check board.
Described distributor member, its distribution uses as conduit with the part of pallet.
Below, a kind of floor is electrical power wiring assembly in advance, it is characterized by: with a terminal box downside part with embed shape be fixed in section be the distribution of concavity with peristome place on the pallet, be formed with distribution between the face portion at distribution under with carriage inside bottom surface and terminal box and use the space; This terminal box embedded wiring is with partly being provided with in order to will be by distribution with the logical line portion of electric wire on the built-in connector of terminal box of being wired in the pallet in the pallet; Terminal box be exposed to that distribution locates above with pallet partly be provided with the lead division that is connected to the built-in connector of terminal box.
Described distributor member, wherein: section is that the distribution of concavity is provided with the outstanding outer edge of direction laterally with the two edge portions at peristome place on pallet place, and this outer edge is provided with the pallet support utensil of Height Adjustment mechanism.
Described distributor member, wherein: terminal box is that to be the rectangle of end face opening box-like, and be provided with at its width and be subjected to distribution to support the support sector that uses with the outer edge of pallet than the side of distribution with the only a little little terminal box body of the width of pallet inside, be provided with the logical line portion of electric wire under the two end portions than length direction of terminal box body, be provided with the lead division of electric wire on the two end portions than length direction of terminal box body, within the terminal box body connector be installed.
Described distributor member, wherein: terminal box is that to be the rectangle of end face opening box-like, and the width of the bottom of this terminal box is than the undersized of distribution with pallet inside, and the width on the top of terminal box is big with being of a size of of pallet inside than distribution, the side than length direction in terminal box forms step portion, make this step portion be subjected to prop up and be held in the outer edge of distribution with pallet, be provided with the logical line portion of electric wire under the two end portions than length direction of terminal box body, on the two end portions than length direction of terminal box body, be provided with the lead division of electric wire, within the terminal box body, connector is installed, so constitutes.
Below, a kind of floor is electrical power wiring assembly in advance, it is characterized by: in the terminal box, under the box-like terminal box body of the rectangle of end face opening, be provided with the fixing foot of using, be provided with under the two end portions than length direction of terminal box body that the conduit end is imbedded wherein and live wire interts the logical line portion of electric wire that passes through, be provided with the lead division of electric wire on the two end portions than length direction of terminal box body, within the terminal box body connector be installed.
Below, floor of the present invention is distributing system in advance, it is characterized by: will in keep connector 1 terminal box 2 be configured in below the floor with pallet 3 with the distribution of appropriate intervals configuration, this distribution is with in the pallet 3, dispose with an end and be connected in distributor cap 4 or the power line 6a of signal panels 5 or holding wire 6b isoelectric line 6, the connector 1 in this isoelectric line 6 and the terminal box 2 is connected; Other is provided with distributor member 10, and the one end has and inserts the plug 7 be connected in the built-in connector 1 of terminal box 2, and its other end has socket 8, links plugs 7 with electric wire 9 and constitutes with socket 8; In the good stage of the determining positions of equipment such as desk, with the plug 7 of this distributor member 10 insert near being positioned at terminal box 2 built-in connector 1 connected.Under so constituting; because of the electric wire 6 of power line that an end is connected with distributor cap 4 or signal panels 5 or holding wire etc. is configured in distribution with in the pallet 3; so can protect electric wires 6 with pallet 3 with distribution; and seeing through distribution makes it be difficult to burning with pallet 3 protection to electric wire 6 when fire; even burning also was not easy to spread when electric wire cocked off; and by being disposed at distribution with mode of communicating in addition in the pallet 3, it is easy that the arrangement of electric wire becomes.In addition, with electric wire 6 distributions in distribution with in the pallet 3, because of inserting with appropriate intervals, the plug 7 of distributor member 10 is disposed at distribution with being connected in the built-in connector 1 of any one terminal box 2 of the terminal box in the pallet 32, compare with wiring mode in the distribution pipe, the change of distribution can be carried out and the accommodation of wiring operation tool easily, simultaneously, the change of the insertion link position of the plug 7 of distributor member 10 etc. can also be easily corresponding.
In addition, situation is preferably, and distribution has power line distribution pallet 3a and holding wire pallet 3b both sides with pallet 3; Be provided with power line connector 1a in the terminal box 2 of power line pallet 3a, be provided with holding wire connector 1 in the terminal box of holding wire distribution pallet 3b.Under so constituting, power line 6a and holding wire 6b can put in order with power line distribution pallet 3a, holding wire pallet 3b respectively, carry out distribution.
In addition, situation is preferably, and distribution is supported with 12 erecting beds that disposed 13 of pillar of check board 11 with support floor with pallet 3.Under so constituting, distribution can utilize support floor positively to be supported with the pillar 12 of check board 11 with pallet 3.
And situation is preferably, and distribution uses as conduit 14 with the part of pallet 3.Under so constituting, see through conduit 14 and can positively protect electric wire 6.
Again, below, floor of the present invention is electrical power wiring assembly in advance, it is characterized by: section is that the distribution of concavity is fixed terminal box 2 downside parts with the peristome place, top of pallet 3 to embed shape, below pallet 3 inside bottom surface and terminal box 2, be formed with distribution between the part at distribution and use space 15, these terminal box 2 embedded wirings are provided with in order to be connected to the logical line portion 16 of electric wire on the built-in connector 1 of terminal box 2 with the electric wires 6 in the pallet 3 by distribution with the part in the pallet 3, the distribution of terminal box 2 with pallet 3 above the part exposed of place be provided with the lead division 17 that is connected to the built-in connector 1 of terminal box 2.Under so constituting; with electric wire 6 at distribution with distribution in addition in the pallet 3; by distribution pallet 3 protection electric wires 6; electric wire 6 be connected to be installed on distribution with pallet 3 above on connector 1 occasion in the terminal box 2 at peristome place; the following embedded wiring of line box 2 is connected to connector 1 with the logical line portion 16 of the formed electric wire of the part in the pallet 3 by electric wire 6; electric wire 6 need not be drawn with the top of pallet 3 and can be connected to connector 1 in the terminal box 2 from distribution; and, from connector 1 electric wire 9 is drawn out to first-class be exactly the utilization from the set lead division of the part of exposing above with pallet 3 at the distribution of terminal box 2 17 in floor electric wire is drawn.Then, distribution with pallet 3 above the peristome place be equipped with on the occasion of most terminal boxes 2, when electric wire 6 does not arbitrarily pull into the occasion in the terminal box 2 arbitrarily, electric wire 6 can be unlikely to be subjected to the obstruction of terminal box 2 with space 15 by the distribution that forms between the following part of distribution with pallet 3 inside bottom surface and terminal box 2, can be in distribution usefulness pallet 3 the break-through electric wire.
In addition, situation is preferably, section be the distribution of concavity with as pallet 3 is as Fig. 9 (c), (d) shown in, be provided with the outer edge 18 that direction is laterally given prominence in distribution with the two edge portions at the peristome place, top of pallet 3 place, this outer edge 18 is provided with the pallet support utensil 19 of Height Adjustment mechanism.Under so constituting, though as the flat board of floor floor bottom 22 uneven, can under the state of adjusting height, be supported unchangeably.
In addition, terminal box 2 is box-like and be provided with on than the side of distribution with the only a little little box-like box of the width of pallet 3 inside at its width and be subjected to the support sector 21 of distribution with the outer edge 18 support usefulness of pallet 3 for the rectangle of end face opening, the bottom than the two end portions of length direction of terminal box body 20 is provided with the logical line portion 16 of electric wire, be provided with lead division 17 on the two end portions than length direction of terminal box body 20, the inside of terminal box body 20 is equipped with connector 1.Under so constituting, utilize support sector 21 terminal box 2 downside parts can be fixed on distribution with in the pallet 3 to embed shape, and, under mounted state, the logical line portion 16 of electric wire that is provided with than place under the two end portions of length direction of terminal box 2 can distribution with in the pallet 3 towards distribution with pallet 3 than length direction, with distribution in distribution can pass easily with the electric wire 6 of pallet 3 that electric wire leads to line portion 16 and be configured in terminal box 2 in the connector 1 of central portion be connected.
Again, below, floor of the present invention is electrical power wiring assembly in advance, it is characterized by: in the terminal box 2, under the box-like terminal box body 20 of the rectangle of end face opening, be provided with fixing with foot 41, the end that is provided with conduit 14 under the two end portions than length direction of terminal box body 20 is imbedded wherein and the logical line portion 16 of the live wire 6 interspersed electric wires that pass through, be provided with the lead division 17 of electric wire 9 on the two end portions than length direction of terminal box body 20, the inside of terminal box body is equipped with connector 1.Under so constituting, utilize the fixing terminal box 2 of supporting to be connected to conduit 41 of uprightly setting up with foot 41, the electric wire 6 that conduits 14 in the logical line portion 16 of the electric wire than the bottom of length direction that is embedded in terminal box body 20 are guided out is connected with the connector 1 of inside, and also the set lead division 17 of portion is pulled out electric wire 9 from it.
Effect of the present invention
In described invention of the present invention, as above-mentioned, the terminal box that keeps connector in inciting somebody to action uses tray arrangement below the floor with the distribution of appropriate intervals configuration; Dispose with an end in pallet in this distribution and to be connected in distributor cap or the power line of signal panels or holding wire, this power line or holding wire electric wire are connected in the interior connector of terminal box; And be provided with the distributor member, and be provided with in the one end and insert the plug that is connected in the built-in connector of terminal box, and its other end having socket, this plug and socket are linked by electric wire; In the stage that roughly determines in the position of equipment such as desk, the plug of this distributor member inserted be positioned near the built-in connector of terminal box and connected.So can protect electric wire with pallet with distribution; and when the check board for floor construction, can not can cause the electric wire that distribution is good in advance damaged to some extent; and can prevent that electric wire from bitten broken by mouse etc.; and it is nonflammable when fire; even burning was not easy to spread when line cocked off; in addition; with directly electric wire is twined on the bottom of floor carry out wiring mode relatively under the easier arrangement of electric wire; more because be to utilize distribution to carry out distribution with pallet; wiring operation has accommodation; make the change of distribution become easily, simultaneously also can be corresponding simply for the change of electric wire extraction location.
In described invention of the present invention, except foregoing invention 1 described invention, add that distribution has power line distribution pallet and holding wire pallet simultaneously with pallet; Be provided with power line connector in the terminal box of power line pallet, be provided with signal connector in the terminal box of holding wire distribution pallet, under so constituting, power line and holding wire can be put in order with power line distribution pallet, holding wire pallet respectively, carry out distribution.
In described invention of the present invention, except foregoing invention 1 described invention, add that the distribution pallet is supported with the erecting bed that is configured in the intercolumniation that support floor uses with check board, so distribution is positively supported with the pillar that pallet can utilize support floor to use with check board.
In described invention of the present invention, except foregoing invention 1 described invention, add that distribution uses as conduit with the part of pallet, can positively protect electric wire so can see through conduit.
In described invention of the present invention, with a terminal box downside part with embed shape be fixed in section be the distribution of concavity with peristome place on the pallet, be formed with distribution between the face portion at distribution under with carriage inside bottom surface and terminal box and use the space; This terminal box embedded wiring is with partly being provided with in order to leading to line portion by being equipped with the electric wire that is wired on the built-in connector of wiring in the pallet in the pallet; Wiring be exposed to that distribution locates above with pallet partly be provided with the lead division that is connected to the built-in connector of terminal box, so on will import that terminal box is connected with connector by distribution with the electric wire of pallet aspect, electric wire need not be drawn with the top of pallet from distribution and can be connected to connector in the terminal box, and, from connector electric wire is drawn out to first-class be exactly the utilization from the set lead division of part that exposes above with pallet at the distribution of terminal box in floor electric wire is drawn.Again, during occasion in electric wire does not arbitrarily pull terminal box arbitrarily, electric wire can be unlikely to be subjected to the obstruction of terminal box by distribution with the space with the distribution that forms between facial part under pallet inside bottom surface and the terminal box, can be at distribution with break-through electric wire in the pallet, so, can carry out under the floor wiring operation in advance with simple formation arrangement distribution.
In described invention of the present invention, except foregoing invention 5 described inventions, more section be the distribution of concavity with pallet on the two edge portions place at peristome place be provided with the outstanding outer edge of direction laterally, this outer edge is provided with the pallet of Height Adjustment mechanism and supports utensil, even the floor bottom as the flat board of picture floor is uneven, can under the state of adjusting height, be supported unchangeably.
In described invention of the present invention, except foregoing invention 5 described inventions, it is that to be the rectangle of end face opening box-like that its terminal box is more arranged, and be provided with line on than the side of distribution at its width and support the support sector that uses with the outer edge of pallet with the only a little little terminal box body of the width of pallet inside, be provided with the logical line portion of electric wire under the two end portions than length direction of terminal box body, be provided with the lead division of electric wire on the two end portions than length direction of terminal box body, within the terminal box body connector be installed.With simple formation and utilize support sector a terminal box downside part can be fixed on distribution with in the pallet to embed shape, and, under mounted state, the logical line portion of electric wire that the place, bottom than the two end portions of length direction of terminal box is provided with can be at distribution with in the pallet 3, towards distribution with pallet than length direction, distribution is configured in central portion in distribution can easily lead to line portion and terminal box by electric wire with the electric wire of pallet in connector is connected.Constituting simply, can be easily with distribution with in the pallet the connector of the electric wire of distribution be connected.
In described invention, in above-mentioned terminal box, under the box-like terminal box body of the rectangle of end face opening, be provided with the fixing foot of using, be provided with under the two end portions than length direction of terminal box body that the conduit end is imbedded wherein and live wire interts the logical line portion of electric wire that passes through, be provided with the lead division of electric wire on the two end portions than length direction of terminal box body, within the terminal box body connector is installed, so utilize the fixing terminal box of supporting to be connected to conduit of uprightly setting up with foot, the electric wire that conduit in the logical line portion of the electric wire than the bottom of length direction that is embedded in the terminal box body is guided out is connected with the connector of inside, and also the set lead division of portion is pulled out electric wire from it.
Brief description of drawings
Following with reference to drawing detailed description embodiments of the invention:
Fig. 1 is a summary wiring diagram of the present invention.
Fig. 2 is the stereogram after the same enforcement state partly omits.
Fig. 3 is installed in the part exploded perspective view of distribution with the state on the pallet for the same terminal box.
Fig. 4 is connected the part exploded perspective view of the state on the terminal box for the same electric wire.
The part exploded perspective view of another embodiment of the terminal box that Fig. 4 a is the same.
Fig. 5 is installed in the profile of distribution with the state on the pallet for the same terminal box.
Fig. 5 a is that the terminal box of the same another embodiment is installed in the profile of distribution with the state on the pallet.
Fig. 6 is the exploded perspective view of the same employed terminal box.
Fig. 6 a is the exploded perspective view of the terminal box of the same employed another embodiment.
Fig. 7 (a) connects the stereogram of distribution with tray portion with the corner connecting elements.
Fig. 7 (b) is the stereogram of employed corner connecting elements.
Fig. 8 (a) connects the stereogram of distribution with tray portion for utilizing the difference connector.
(b) be the stereogram of employed difference connector.
(c) be the exploded perspective view of difference connector.
Fig. 9 (a) supports the stereogram of the state that utensil is supported with pallet with pallet for distribution.
(b) support the front view of the state that utensil is supported with pallet with pallet for distribution.
(c) for not being provided with the stereogram of supporting the embodiment of utensil with the pallet of figure (a).
(d) with the front view of scheming (c).
The exploded perspective view of the state that Figure 10 (a) is supported with erecting bed with pallet for distribution.
(b) be the stereogram of the Height Adjustment mechanism part of erecting bed.
Figure 11 (a) is that following wire connector connects the stereogram of distribution with tray portion.
(b) be the stereogram of the same employed linearity connector.
Figure 12 (a) is for being installed in the stereogram of distribution with the part of the terminal member on the pallet.
(b) be the stereogram of terminal member.
Figure 13 (a) is the stereogram of connector used in the present invention.
(b) be the loop diagram of connector used in the present invention.
Figure 14 is the stereogram of one of employed distributor member among the present invention example.
Figure 15 is the stereogram of the plug on the end that employed in the present invention distributor member is set.
Figure 16 is other routine stereograms of employed distributor member among the present invention.
Figure 17 is the exploded perspective view of other example state of employed terminal box among the present invention.
Figure 18 is the diagrammatic illustration figure of electric wire distribution state of the present invention.
Figure 19 is that of the present invention other are implemented the diagrammatic illustration figure of state.
Figure 20 is the exploded perspective view of the same state on the terminal box that conduit is connected.
Figure 21 (a) is the part exploded perspective view of above-mentioned terminal box.
Figure 21 (b) is the front view of above-mentioned terminal box.
Figure 22 is that another of the same terminal box implemented the exploded perspective view of state.
Figure 23 is a summary wiring diagram of commonly using example.
The working of an invention form
The present invention will be illustrated according to following example shown in the drawings.Figure 1 shows that summary wiring diagram of the present invention, Figure 2 shows that the stereogram of clipped execution state.A represents wall side in Fig. 1, and B represents floor side.
Though be that floor bottom 22 as the flat board forms and freely enters the floor, the present invention is before the check board 11 that constitutes the flooring material that freely enters the floor is constructed, for electric wire 6 invention of distribution in advance.
That is to say that before check board for floor 11 constructions, box disposes distribution pallet 3 on the floor bottom 22 as the flat board earlier.This distribution with in the pallet 3 to keep the terminal box 2 of connector 1 in the appropriate intervals configuration.Distribution has one to connect along closing the distributor cap 4 that wall 24 disposed or power line 6a, the holding wire 6b isoelectric line 6 of signal panels 5 and pass through with one end in the pallet 3, and said wires 6 is connected with the connector 1 of interior plant terminal box 2.
Distribution, is formed by metal etc. for section is the rectangle thing of concavity with pallet 3, this distribution with two edge of peristome on the pallet 3 partly located outer edge 18 laterally direction stretch out.
Using pallet 3X difference to central difference distribution pallet 3Y from main wiring, or by main wiring with pallet 3X difference to central distribution pallet 3Y and little difference distribution pallet 3Z, or by central difference distribution with pallet 3Y difference to little difference distribution when holding in the palm 3Z, can utilize the difference connector 25 shown in Fig. 8 (b), (c) that each distribution is connected with pallet and make its difference.In this occasion, 4 side surface part and the 3 side surface part places of difference connector 25 its connector bodies are provided with the 25b of lateral opening portion, and the 25b of this lateral opening portion utilizes and to imbed distribution and connected with the mode of the end of pallet 3.The joint lid 25c of the upper end of connector body 25a is then fixed with fixers such as screws.
When desire connects distribution to each other with pallet 3 with linearity, be the linearity connector 26 that utilizes shown in Figure 11 (b), by being connected as Figure 11 (a) institute screw member again.Again, shown in Figure 11 (c) as, also can sufficient sheet 26a, 26a be set at this linearity connector 26.
In addition, at distribution with on the end of pallet 3, if not with occasion that other distributions are connected with pallet 3 time, understand with the terminal member 27 shown in Figure 12 (b) being installed on the distribution usefulness end of pallet 3.
Though distribution be as Fig. 9 (c), (d) those shown with pallet 3, also visual need, shown in Fig. 9 (a) and (b) as, be provided with the outer edge 18 of pallet 3 both sides in distribution and have the highly pallet support utensil 19 of mechanism of adjustment.Pallet supports utensil 19 in the example shown in Fig. 9 (a) and (b), be that the bottom mounting was passed outer edge 18 in the Height Adjustment bolt 19a of floor bottom 22, press the upper and lower surface that engages outer edge 18 and constitute with several nuts 19b that screws togather mutually with this Height Adjustment bolt 19a, see through the position of adjusting this nut 19b to adjust distribution with pallet 3 height.
Before check board for floor 11 constructions, the configuration distribution on the position of leaving the pillar 12 of supporting check board for floor 11, just disposes distribution pallet 3 with in the pallet 3 between each pillar 12 on the bottom of floor in advance.At this, can than distribution with pallet 3 for will be erected in advance earlier pillar 12 on the floor bottom 22 be provided with fixing after, carry out the configuration of distribution again with pallet 3, after can also be configured on the floor bottom 22 with pallet 3 distribution earlier, again pillar 12 setting is fixed on the floor bottom 22 (in this occasion, for example, floor bottom 22 is drawn marks such as the line of ink marker, then layout line pallet 3 on the position of the pillar 12 that leaves installation).As shown in Figure 10 (a), 12 on adjacent pillar is provided with erecting bed 13, this erecting bed 13 distribution with pallet 3 under the state that is connected with intersection of side by the fixer as the screw member distribution is fixed on the erecting bed 13 with pallet 3, the 13a of support sector at the both ends of erecting bed 13 embeds pillar 12 supporting and making the distribution that is configured between the pillar 12 can be as laterally fixing movably with pallet 3.
At this, as shown in Figure 10 (b), erecting bed 13 is cut apart erecting bed 13 by be divided into several than length direction, the end of cutting apart erecting bed 13b can slide over each other overlapping comfortablely, can be screwed with the screw hole of cutting apart erecting bed 13b (not shown) that is arranged on the opposing party from being arranged on the screw 13d that the slotted hole 13c cut apart on the erecting bed 13b inserts, screw 13d is unclamped to make erecting bed 13 capable of expansion and contraction.So, can be corresponding the distance of 12 of adjacent struts adjust the length of erecting bed 13, again, in embedding adjacent struts 12, use aspect the 13a of support sector at erecting bed 13 both ends of support, can have under the state that erecting bed 13 is shortening, the 13a of support sector at both ends is relative to adjacent pillar 12, erecting bed 13 elongation is made the 13a of support sector at both ends embed with this state and use support, afterwards again with the screw 13d fixed form that fastens of bolt in addition to adjacent pillar 12.
Be installed in distribution with as 3 terminal box 2 meetings as shown in Figure 4, for the rectangle of end face opening box-like and its width than distribution with the above-below direction of the two sides of the only a little little terminal box body 20 of the width of pallet 3 inside slightly in the middle of the place dispose support sector 21, the below, both ends than length direction of terminal box body 20 is provided with the logical line portion 16 of electric wire for the compositions such as the punching usefulness portion of drawing that form hole or fairlead, the lead division 17 that hole usefulness portion etc. forms is opened in being provided with in order to form drawing of hole or fairlead than top, the both ends of length direction of terminal box body 20, and terminal box body 20 locate to be provided with connecting box than length direction in the middle of slightly.In addition, the top opening part of the upper end of terminal box body 20 is stamped lid 28, and seeing through screw portion can install freely in dismounting.
Though preceding art terminal box 2 is installed on the appropriate location than length direction of distribution with the top peristome of pallet 3, in this occasion, the bottom of terminal box body 20 is put into to its inside with the top peristome of pallet 3 by distribution, the inner and upper of distribution with pallet 3 can be imbedded in the bottom of terminal box body 20, under this state, the support sector 21 of terminal box body 20 be stated from the outer edge 18 of distribution with two edge side places of the top peristome of pallet 3, with screw member in addition with fixing.In above-mentioned installation occasion, the logical line portion 16 of the electric wire set of terminal box 2 than below, the both ends of length direction can be arranged in distribution with pallet 3 and distribution with pallet 3 than on the orthogonal position of length direction.Again, terminal box body 20 than the set lead division 17 in top, the both ends of length direction expose than distribution with the extrusion position of pallet 3 above more on.
Fig. 4 a shows another embodiment of terminal box 2.
That is do not take to be provided with the mode of the support sector 21 of terminal box body 20, and the upper width (L1) of terminal box body 20 is set as than lower width (L0) to big, to form the step 21a of portion, 21a, the 21a of step portion in being located on the outer edge 18 of distribution with the both side edges of the top opening of pallet 3, can be utilized screw member to be installed by mounting.
In example shown in the drawings, distribution has power line distribution pallet 3a and holding wire pallet 3b with pallet 3.Though the electric wire 6 of power line 6a that an end is connected with distributor cap 4 or signal panels 5 or holding wire 6b etc. is by using in the pallet 3 as the above-mentioned distribution that disposes, in this occasion, the power line 6a that one end is connected with distributor cap 4 can be by power line distribution pallet 3a distribution in addition, the holding wire 6b that one end is connected with signal panels 5 can be by holding wire pallet 3b distribution in addition, and power line 6a or holding wire 6b can not mix in pallet 3 at common distribution.
To be connected on the connector 1 than the optional position terminal box 2 of length direction of distribution with pallet 3 with the electric wire 6 of pallet 3 by distribution, on this occasion, utilize set intercalation in the below than the end of length direction of this terminal box 2 or for form fairlead draw punching with the logical line portion 16 of electric wire of composition such as portion with electric wire 6 importing connectors 1 (in the occasion of drawing the usefulness portion of punching, leading to the line operation behind the fairlead position of drawing earlier).
After the connection operation of connector is finished, except being equipped with the part of terminal box with the top opening of pallet 3, distribution covers by lid 40, and utilize fixed mechanism that it can be loaded and unloaded freely.
Fig. 4, Fig. 4 a, Fig. 6, Fig. 6 a and the example that Figure 13 shows that the power line usefulness connector 1 that is installed in the terminal box 2.Have in order to connect the said wires 6 or the backbone of output electric wire 6 ' at this used connector 1 and to use the electric wire connecting portion with electric wire connecting portion 30 and for drawing of being connected with one of electric wire 9 end in the distributor member 10 described later.In Fig. 4, Fig. 4 a, Fig. 6, Fig. 6 a and the example shown in Figure 13, be the examples of 4 differences with connector.
At this, backbone omits with electric wire connecting portion 30 and is not illustrated, and it is constituted with quick connection terminal.Will be by end the electric wire logical line portion 16 by be arranged on terminal box 2 one of end below of distribution with the electric wire 6 in the pallet 3, the quick connection terminal that sees through the built-in connector 1 of terminal box 2 is connected with electric wire connecting portion 30 with backbone.In addition, on the occasion of output distribution, to export distribution as shown in figure 18 is connected with electric wire connecting portion 30 with the backbone of the other end of the connector 1 of terminal box 2 with one of electric wire 6 ' end, this output distribution leads to line portion 16 backs logical line in distribution is used pallet 3 with electric wire 6 ' by the electric wire below the other end that is arranged on terminal box 2, by being arranged on the logical line portion 16 of electric wire of below, one of output distribution necessary another terminal box 2 end, the quick connection terminal that can see through the built-in connector 1 of this another terminal box 2 is connected with electric wire connecting portion 30 with backbone.So way just can continue to export successively distribution.Again, distribution is with there being several electric wires 6 to pass through in the pallet 3, arbitrarily electric wire 6 most the terminal boxes 2 of being installed with pallet 3, to the terminal box 2 at destination locations place, exist wherein if any other terminal boxes 2 from distribution occasion the time, as the meeting as shown in figure 18, following and distribution by other terminal boxes 2 is used space 15 with formed distribution between pallet 3 inside bottom surface, leads to line till the terminal box 2 of distribution with destination locations places in the pallet 3.
Above-mentioned distributor member 10 electric wires 9 can being drawn out (in this occasion than set lead division 17 above the end of length direction from the both ends that are arranged in the terminal box 2 that distribution exposes with the place, top position of pallet 3, the part of 28 relative directions of lid of the lead division 17 of lead division 17 or corresponding this lead division 17 is when drawing the occasion of punching usefulness portion, can draw and lead to line again after forming fairlead), be arranged at the socket 8 of accepting one of the electric wire 9 of pulling out end understand in the back segment engineering, be configured in check board for floor 11 above or be installed on the check board for floor 11 set notch or aperture portion.
Figure 14, distributor member 10 shown in Figure 16 are power line distributor member, and distribution 9 is made of power line.Shown in Figure 14 for socket 8 can in the back segment engineering, be configured in the check board for floor 11 of being constructed above.Again, can in the back segment engineering, be configured on the check board for floor of the being constructed 11 set notch or aperture portion (just for socket 8 shown in Figure 16, shown in this example is the example of built-in socket), the socket 8 of this built-in socket is equipped with switching cover plate 35 freely, and the end face that cover plate 35 is understood the floor decorative material 34 that is carried with check board for floor 11 end faces makes same plane earth and is carried out construction.
In the above description be, installing power line connector 1a on the terminal box 2 of the power line distribution pallet 3a that is installed in distribution usefulness pallet 3, this power line is connected with the end of power line 6a with connector 1a, or the example that is connected of the end of the electric wire 9 that to be this power line use with connector 1a and power line.And shown in Figure 17 be installed in distribution with the terminal box 2 of the holding wire distribution pallet 3b of pallet 3 on the installing holding wire with the example of connector 1b.In this example, can be utilized as electric wire 9 as the holding wire 6b of distribution 6, be connected respectively to the electric wire connecting portion 30 that holding wire uses with the backbone that meets device 1b or draw with on the electric wire connecting portion 31.
As previously discussed, when being connected to distributor member 10 on the connector set on the top-stitching box 21, in the stage after positions such as desk roughly determine, connected on the connector 1 with plug 7 terminal boxes 2 of distributor member 10.
Then, after these constructions, support check board for floor 11 with pillar 12 as shown in Figure 2, laying floor decorative material 34 thereon after having laid check board for floor 11, and then object such as placement desk.
Figure 19 to Figure 22 is the presentation graphs of other examples of the present invention.
In this example, be with the distribution example of the part of pallet 3 as conduit 14.That is to say, in Figure 19, be to replace the example of utilizations with pallet 3Z with conduit 14 with the little difference distribution of the part of pallet 3 as distribution, one of conduit 14 held with middle difference distribution be connected in addition difference with pallet 3Y.As the terminal box 2 that conduit 14 is connected is understood shown in Figure 20,21, be provided with fixing in merchant side for the bottom of the box-like terminal box body 02 of ringent rectangle with foot 41, should fixing be fixed on the floor bottom 22 by fixer, and it is fixing that the terminal box body is carried out with foot 41.
Being processed into the end of conduit 14 and being provided with the logical line portion 16 of electric wire of interting by electric wire 6 than below, the both ends of length direction of terminal box body 20, the logical line portion 16 of this electric wire is by being constituted with portion etc. for the punching of drawing that forms perforate or fairlead.In addition, terminal box body 20 be provided with the lead division 17 of electric wire 9 than place, top, the both ends of length direction, this lead division 17 also is by being added in portion etc. and constituting for the punching of drawing that forms perforate or fairlead.And, in the summary mid portion than length direction of terminal box body 20 inside connector 1 is housed.The side's of ending opening part of terminal box body 20 is covered by lid 28, and is freely dismantled and assembled by screw member.
The end of conduit 14 is imbedded in the electric wire inserting hole 16, will import terminal box body 20 interior with aforementioned example identical connectors 1 by the electric wire 6 in the conduit 14 by electric wire inserting hole 16 with pallet 3 from distribution and be connected.In addition, look its necessity, the 6 ' connection of output electric wire can also be gone up connector 1 and export distribution by the conduit 14 of the set electric wire inserting hole 16 in the other end of imbedding terminal box body 20.And, the electric wire 9 of distributor member 10 is connected with connector 1, these electric wire 9 meetings are pulled out by the set lead division 17 in top, end than length direction at the both ends of terminal box 2, again, the socket 8 that is arranged at one of this electric wire of being pulled out 9 end can in the back segment engineering, be configured in check board for floor 11 above or be mounted on the check board for floor 11 set notch or aperture portion.
Figure 12 shows that the example of the connector 1 that is equiped with 4 differences in the connecting line box.Shown in Figure 22 is the example that is equiped with the connector 1 of 2 differences.
So; with the distribution mode of the part of pallet 3 as conduit 14; can positively accomplish to protect electric wire 6; and will replace on the occasion of utilization with conduit 14 with pallet 3Z as the little difference distribution of distribution with the part of pallet 3; because be final difference part; so there is no need, make that the logical line to conduit 14 can carry out easily from conduit 14 difference in addition.
Claims (9)
1, below, a kind of floor distributing system in advance is characterized by: will in keep connector terminal box with the distribution of appropriate intervals configuration with tray arrangement below the floor; Dispose with an end in pallet in this distribution and to be connected in distributor cap or the power line of signal panels or holding wire, this power line or holding wire electric wire are connected in the interior connector of terminal box; And be provided with the distributor member, and be provided with in the one end and insert the plug that is connected in the built-in connector of terminal box, and its other end having socket, this plug and socket are linked by electric wire; In the stage that roughly determines in the position of equipment such as desk, the plug of this distributor member inserted be positioned near the built-in connector of terminal box and connected.
2, distributor member according to claim 1, wherein: distribution has power line distribution pallet and holding wire pallet simultaneously with pallet; Be provided with power line connector in the terminal box of power line pallet, be provided with signal connector in the terminal box of holding wire distribution pallet.
3, distributor member according to claim 1, wherein: the distribution pallet is supported with the erecting bed that is configured in the intercolumniation that support floor uses with check board.
4, distributor member according to claim 1, wherein: distribution uses as conduit with the part of pallet.
5, below, a kind of floor electrical power wiring assembly in advance, it is characterized by: with a terminal box downside part with embed shape be fixed in section be the distribution of concavity with peristome place on the pallet, be formed with distribution between the face portion at distribution under with carriage inside bottom surface and terminal box and use the space; This terminal box embedded wiring is with partly being provided with in order to will be by distribution with the logical line portion of electric wire on the built-in connector of terminal box of being wired in the pallet in the pallet; Terminal box be exposed to that distribution locates above with pallet partly be provided with the lead division that is connected to the built-in connector of terminal box.
6, distributor member according to claim 5, wherein: section is that the distribution of concavity is provided with the outstanding outer edge of direction laterally with the two edge portions at peristome place on pallet place, and this outer edge is provided with the pallet support utensil of Height Adjustment mechanism.
7, distributor member according to claim 5, wherein: terminal box is that to be the rectangle of end face opening box-like, and be provided with at its width and be subjected to distribution to support the support sector that uses with the outer edge of pallet than the side of distribution with the only a little little terminal box body of the width of pallet inside, be provided with the logical line portion of electric wire under the two end portions than length direction of terminal box body, be provided with the lead division of electric wire on the two end portions than length direction of terminal box body, within the terminal box body connector be installed.
8, distributor member according to claim 5, wherein: terminal box is that to be the rectangle of end face opening box-like, and the width of the bottom of this terminal box is than the undersized of distribution with pallet inside, and the width on the top of terminal box is big with being of a size of of pallet inside than distribution, the side than length direction in terminal box forms step portion, make this step portion be subjected to prop up and be held in the outer edge of distribution with pallet, be provided with the logical line portion of electric wire under the two end portions than length direction of terminal box body, on the two end portions than length direction of terminal box body, be provided with the lead division of electric wire, within the terminal box body, connector is installed, so constitutes.
9, below, a kind of floor electrical power wiring assembly in advance, it is characterized by: in the terminal box, under the box-like terminal box body of the rectangle of end face opening, be provided with the fixing foot of using, be provided with under the two end portions than length direction of terminal box body that the conduit end is imbedded wherein and live wire interts the logical line portion of electric wire that passes through, be provided with the lead division of electric wire on the two end portions than length direction of terminal box body, within the terminal box body connector be installed.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP34432797A JP3290121B2 (en) | 1997-11-29 | 1997-11-29 | Underfloor leading wiring device |
| JP344327/97 | 1997-11-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1218865A CN1218865A (en) | 1999-06-09 |
| CN1086255C true CN1086255C (en) | 2002-06-12 |
Family
ID=18368389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98124436 Expired - Fee Related CN1086255C (en) | 1997-11-29 | 1998-11-03 | Predistributing system under floor and predistributing device under floor |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JP3290121B2 (en) |
| CN (1) | CN1086255C (en) |
| AU (1) | AU725473B2 (en) |
| HK (1) | HK1021214A1 (en) |
| ID (1) | ID21371A (en) |
| MY (1) | MY114825A (en) |
| SG (1) | SG75888A1 (en) |
| TW (1) | TW416174B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7472875B2 (en) | 2005-03-29 | 2009-01-06 | Cooper Technologies Company | Bracket for mounting an electrical device |
| JP6620988B2 (en) * | 2016-03-22 | 2019-12-18 | パナソニックＩｐマネジメント株式会社 | Wiring equipment |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2116402C3 (en) * | 1971-04-03 | 1979-03-01 | Siemens Ag | Floor connection device for electrical underfloor installations |
| DE2116403C3 (en) * | 1971-04-03 | 1979-06-07 | Siemens Ag | Floor connection device for electrical underfloor installations |
| GB2193851B (en) * | 1986-08-14 | 1990-06-13 | Ackermann Electrical Syst | Improvements in and relating to trunking |
-
1997
- 1997-11-29 JP JP34432797A patent/JP3290121B2/en not_active Expired - Lifetime
-
1998
- 1998-10-26 TW TW87117722A patent/TW416174B/en not_active IP Right Cessation
- 1998-10-29 AU AU89571/98A patent/AU725473B2/en not_active Ceased
- 1998-10-29 ID IDP981425A patent/ID21371A/en unknown
- 1998-10-30 MY MYPI9804954 patent/MY114825A/en unknown
- 1998-10-30 SG SG1998004383A patent/SG75888A1/en unknown
- 1998-11-03 CN CN 98124436 patent/CN1086255C/en not_active Expired - Fee Related
-
1999
- 1999-12-08 HK HK99105713A patent/HK1021214A1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| TW416174B (en) | 2000-12-21 |
| CN1218865A (en) | 1999-06-09 |
| AU8957198A (en) | 1999-08-05 |
| HK1021214A1 (en) | 2000-06-02 |
| SG75888A1 (en) | 2000-10-24 |
| ID21371A (en) | 1999-06-03 |
| JP3290121B2 (en) | 2002-06-10 |
| JPH11164455A (en) | 1999-06-18 |
| AU725473B2 (en) | 2000-10-12 |
| MY114825A (en) | 2003-01-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1012865B (en) | Device for holding connector bank in telecommunication systems | |
| US8636385B2 (en) | Sensor module connector | |
| CN1148423A (en) | Junction box for low profile raised panel flooring | |
| US7651353B2 (en) | Modular wall panel electrical assembly | |
| EP3812529A1 (en) | Rail-less roof mounting system | |
| CN1845381A (en) | Electrical connector, wire harness and method for arranging wire harness | |
| CN1656650A (en) | Safety module electrical distribution system | |
| KR20110034585A (en) | Solar module integration system | |
| CN1744387A (en) | Multi-pole connector | |
| JP2014078424A (en) | Lighting fixture | |
| CN1086255C (en) | Predistributing system under floor and predistributing device under floor | |
| CN1808804A (en) | Support for a number of electrical apparatus with indexed mounting of bases of electrical apparatus | |
| CN1489247A (en) | Electrostatic discharge connector | |
| EP2603957B1 (en) | Rear connection for a led support | |
| US20190101256A1 (en) | Lamps and Illuminated Hardscapes | |
| CN1574507A (en) | Relay connection circuit and relay connector | |
| CN1291534C (en) | Plug-in electrical accessories | |
| CN1096536C (en) | Check board for floor | |
| JP2008088687A (en) | Solar-cell module mounting structure | |
| JP2012257354A (en) | Cover member | |
| RU203364U1 (en) | Mounting plate | |
| CN1257579C (en) | Connection device especially used for cable terminal or branching | |
| CN2642922Y (en) | Corner line sleeve material used for house decoration wiring | |
| KR200354613Y1 (en) | Electric power line circuit breaker terminal | |
| DE202004007217U1 (en) | Building brick, has recesses forming horizontal or vertical channels, and holes for insertion of device boxes, e.g. for receiving light switches or plug sockets |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20020612 Termination date: 20131103 |