DE1889063U - HOUSING FOR CONNECTING ELECTRICAL CABLES. - Google Patents

Description

RA.06-8 732 * 29. Uk

Ä «PATENT LAWYERS

^J _ _T "" 28, Jan. 1964

* E. kipp 33/113

DIPL.-ING. FR. BAUHBACH

HAMBURG

Hans-Martin Traupe in Hamburg-Bahrenfeld

Housing for connecting electrical lines

The innovation "deals with the distribution of electrical Energy especially in buildings in which there is a network of cables, preferably in cable ducts or ducts is permanently laid, from which electricity is taken at the individual consumption points, and affects one for these Current consumption specific housing, into which certain lines from that Hetz are introduced and that e.g. over a Opening of the cable duct on this is attached * Kir das To connect the local consumption lines, a single housing can be equipped with one or more sockets be; however, it can also be used to classify telephone lines to the telephones to be connected or also generally for the installation of electrotechnical devices such as switches or the like. "

The aim of the innovation is to design such a housing in such a way that that it is easy to assemble and much- " can be used on both sides. This is achieved by one according to the invention such a structure of the housing that a bottom wall in

. ■■ .. ■■ .. ■ - 2 -

- 2 - Jan. 28, 1 964 -

33 / 113-

which is provided with an opening for the introduction of the power supply lines, as well as two ascending walls. and a wall, a one-piece, preferably rectangular, closed frame the width of the housing bil- & ^{erL un} ^ - in d ^{e (} i6 of its two open sides, a wall can be inserted, which is used to connect or discharge the outgoing lines or to the switch - or other devices are arranged »

The formation of its main load-bearing part as a closed one Eahmen gives the housing stability and strength and, with its sides that are still open, facilitates installation on cable ducts or ducts, as well as the work involved in inserting the power lines into the housing and connecting them to the splitter contacts in the housing, as there is the interchangeability of the two side walls allows the housing to be open during these assembly processes and to keep it easily accessible

In addition to further designs of the housing, which contribute to the simplification of the assembly and connection work, the innovation proposes a series of housing frames Lr ₁ with: to create stepped dimensions of their side openings J in such a way that on each housing side one or -: a plurality of side walls of uniform, preferably square outline and uniform size can optionally be used next to and / or one above the other

- 3 '- ■ ""' ■ 'Jan. 28, 1964

Series of housings can be obtained while respecting the aforementioned favorable assembly and connection options all occurring demands on the distribution points with regard to the number of lines to be discharged in a simple way Way to meet the fact that one only has to manufacture the frame of the housing in different sizes and in stock needs to hold, while the same puck pattern of the side walls can be used for all housing sizes The innovation is shown below using two exemplary embodiments explained in more detail, the first

in Fig. 1 and 2 in the two side views, in Figv 3 in the horizontal section according to IH-III Fig. 1 and

in Fig. 4 in a vertical section according to IV-IV of Fig. 2 is shown ^ D. the second embodiment illustrated in Fig. 5 in a side view In the embodiment of Fig. 1 to 4 rests the housing with its frame 1 on a polygonal or " round base ring 2, with which it is connected by screws 3 (Fig. 3) and which in turn is in the cover 4 of a Ka- - ~~ belkanals is used. The frame 1 is a one-piece Workpiece preferably made of plastic; its bottom 5 goes in .: _ its two vertical side walls 6 and diesa in diö Obei * - wall 7 over. In the bottom 5 of the frame is a large circle shaped opening 8 above the same opening 9- -in the Sok-

-.A - Jan. 28, 19 € 4

33/113.

kelring 2, so that the cable duct and the lying in it Lines are easily accessible at this point. At both The front sides have the frame walls one over the whole Angled recess 10 extending around the frame circumference (see especially Figs. 3 and 4); in each of the two recesses 10 is a plate 11 or 12 supported, namely the Plate 11 in the recesses of the bottom 5 and in the Ob.erwand 7 immediately and in the two side walls 6 above cranked bracket 13 through. Screws 14 · held while the Plate 12 extends over the entire frame opening and is fastened all around with screws in the recess 10 »The plates 11 and 12 serve as equipment carriers; so are on the plate 11 screwed two sockets 16 one above the other for high voltage current and on the plate 12 XL terminal strips 17 for the connection of Sch.waeh.strom-, in particular provided by telephone lines. The prescribed for me The interior of the frame is separated by a wall 18 in which the two different voltage areas are separated Breaking points 19 are provided, which you take out enable * if it should be dispensable «

- At the end of the two open rarities of the frame

serve two Beckel 20, 21; ^; Due to the square shape of the frame openings, they also have a qua-. three-dimensional outline (see especially Figs. 1 and 2) and engage with their end 22 all around in a form-fitting manner in ge an end of the line.

-5- 28 * Jan 1964

55/113

Take 10 of the frame walls. Inserting the lids 20, 21 is the final step after connection of the housing and the lines going out from it * The lid 20 carries two cylindrical recesses 25 for insertion a coupling plug each and is geder in the area Well 23 held by a screw 24- .through the equipment rack 11 is screwed through into the socket 16 Additional holding means are for the cover 20 not mandatory. The lid 21, which is in the housing with "a niche 25 for the discharge of a number of learning. Speech lines protruding into it is fastened with screws 27 to two webs 26 of the device carrier 12 "."

While maintaining their dimensions and outlines the insertable side walls can also be designed in this way that they are used to cover devices such as switches, buttons, acoustic or optical devices arranged in the frame Signal devices or the like. Suitable and with the appropriate recesses, transparent wall parts or Like. Are provided ·.

Fig. 5 shows a side view of an embodiment diC the possibility of size grading of the housing using as many standard components as possible for the different housing sizes. One of the unit components first of all the sod ring 2, see a * Fig. 4. There is a housing frame on it attached, the side walls 28 of which are of the same height

^: - 6 - "

- 6 - - Jan 28, 1964

■: ■■ 53/311 ■ - ..

and width as the walls 6 mach Fig. 1 to 4, while the bottom 29 and the top wall 30 are as long are that one in the open sides of the frame two ~ Cover 20, 21 in a manner corresponding to that of Fig. 1 to, "* ■ · 4 and thus the connection capacity of the Housing can double. As the lids 20 and 21 in .: match their external dimensions, they can be used in any selection in the double frame. Except for a longitudinal partition similar to the wall 18 (Fig. 3 and 4) can be seen in; a similar transverse partition 31 to the frame according to Fig. 5 provide so that each cover 20, 21 has a closed ' Part of the housing space closes off from the outside »

Instead of . In the longitudinal direction as in Fig. 5, the housing according to Fig. 1 to 4 can also be doubled in height in the same way, and this is also possible with the double housing according to Fig. 5; The same cover 20 or 21 can be inserted into the open sides of the housing in the manner described hiring a series of housings in graduated sizes: create in which the 2Q _r 21 side covers always have the same shapes and dimensions.

borrowed. :., '

■ - Protection claims - »

Claims (1)

Jan 28, 1964 53/113 S ο h u t ζ a η s ρ r ü c he 1 _# Housing for connecting electrical lines, characterized in that a bottom wall (5) »in which an opening (8) is provided for the introduction of power supply lines, as well as two rising walls (6) and a top wall (7), a one-piece, preferably Right-angled frames form the width of the housing and a wall (20, 21) can be inserted into each of its two open sides, which is used to connect or discharge the outgoing lines or on which switching devices or other devices are arranged * 2 «Housing according to claim 1, characterized in that the walls of the frame have recesses (10) in their end faces for the form-fitting engagement of the side walls (20, 21) have 3. Housing according to one of claims 1 or 2, characterized in that the (supports (11, 12) for the connection or distribution devices arranged in the housing are attached to the frame walls and in particular to their S & irnflachen ^; "'■'" _- "'■"": ..:. 4 »Housing according to one of: Claims 1 to 3, characterized characterized in that the insertion opening (8) extends almost over the entire width of the floor except for an edge portion (5) extends and in the edge parts the fastening means (3) for the housing on one with an approximately equal size Mounting ring (2) provided with an opening (9) are provided » ■ - 2 - - Jan 28, 1964 33/113 5. Housing according to buckets of claims 1 "to Λ ,; (äadureh characterized in that in the frame one or more, the Partition walls (18) that divide the housing space are provided » 6. Housing according to claim 5. » characterized, that the same as the frame (5, 6, 7) made of plastic " Partition wall (18) are provided with predetermined breaking points (19) for breaking out of the frame. 7 * Housing according to one of claims 1 "to 6, characterized characterized in that the side walls (6) with one or more niches (23, 25) for a cable connector or for. the leads of a strand of cables or with recesses for switches, buttons, acoustic, optical or other devices arranged in the housing are provided » 8. Housing according to one of claims 1 to 7 »characterized., by a series of frames with such graduated dimensions of their side openings that in them each side of the housing one or more side walls of uniform, preferably square outline and uniform size, optionally next to and / or one above the other can be used - ^ '