CN86210169U - Plastic protective groove for electric wire - Google Patents
Plastic protective groove for electric wireInfo
- Publication number
- CN86210169U CN86210169U CN 86210169 CN86210169U CN86210169U CN 86210169 U CN86210169 U CN 86210169U CN 86210169 CN86210169 CN 86210169 CN 86210169 U CN86210169 U CN 86210169U CN 86210169 U CN86210169 U CN 86210169U
- Authority
- CN
- China
- Prior art keywords
- wire casing
- case
- way
- passing
- groove
- 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.)
- Withdrawn
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- Connection Or Junction Boxes (AREA)
Abstract
The utility model discloses a plastic protective groove for electric wires of DC series, comprising a through box 1, a main line groove, a through box 2, the coupling head of the main line groove, a branch groove, the coupling head of the branch groove, a square hose, a branch box, a metal hose, etc. the parts are respectively made of polyvinylchloride and ABS plastics. The utility model has the advantages that rowed wire, connecting wire, and branch are convenient, and inspection and maintenance are convenient; the utility model accelerates construction progress, enables installation technology to be beautiful, the chemical properties of components are stable, and the physical properties of the components are good.
Description
The utility model relates to a kind of wiring duct, relates more specifically to a kind of wiring duct of plastics.
The wiring duct of laying electric wiring at present all is a plank flume, or iron plate groove, iron pipe etc., in industrial equipment especially in elevator hoistways laying wire all adopt iron plate groove and iron pipe fulgurite, owing to all want separated time for every layer, this wiring duct makes winding displacement, wiring, shunt bring very big inconvenience, maintenance and maintenance be difficulty also, and construction schedule is just slow.
The utility model purpose is to seek a kind of winding displacement, wiring and clear convenience along separate routes of making, maintenance and the also very easy wiring duct of maintenance, thereby the various shortcoming of avoiding traditional iron plate groove and iron pipe fulgurite to bring.
The utility model be achieved in that the separated time that is provided with on that wiring duct comprises the case of passing by on one's way of introducing electric wire, laying wire and the wire casing that links to each other with the said case of passing by on one's way, the connector that said wire casing is connected usefulness each other, the said wire casing pass by on one's way case, what pass by on one's way that case is connected with separated time is the connector that a kind of wire casing and this wire casing connect usefulness each other.More particularly, electric wire enters the case of passing by on one's way by the coupling of the case of passing by on one's way, repave and be located in the wire casing that is connected with the case of passing by on one's way, wire casing is to adopt screw on support, and support is directly fixed on the wall, and the two ends that single line groove and another root wire casing insert the wire casing connector respectively are connected with each other.Electric wire can be routed to terminating point along wire casing from starting point always, do not need interim at once wiring along separate routes, needs along separate routes the time every layer along the relevant position, the case of passing by on one's way is installed again, the case of passing by on one's way is climbed on the circuit that is fixed in said wire casing with the ear on the block, separated wire and electric main are connected mutually with metal insert, electric wire is walked around the wire casing sidewall along separate routes then, enter the branch wire casing that is attached thereto at opening by the case case lid sidewall of passing by on one's way, square flexible pipe by connecting successively again, junction box and metal hose are to the shunt terminal point, divide wire casing to be screwed on minute wire casing truss, and dividing the wire casing truss to be directly fixed on equally on the wall, it also is interconnective by inserting the branch raceway arrangement that each root divides wire casing.The main line groove, divide wire casing, the case of passing by on one's way all forms seal by seat and lid, can close and can open, the electric wire in it is laid in protection, maintenance and maintenance also make things convenient for.These parts all are that plastics are made.
The utility model has the advantages that various wire casings and auxiliary, have independence and be tending towards continuity again in work progress, therefore make winding displacement, wiring and the clear convenience of shunt, maintenance and maintenance are also very easy, thereby also accelerated construction schedule, improved operating efficiency greatly.The mounting process program is easy, main line groove and branch wire casing cooperate rationally, marshalling, it is attractive in appearance to have reached mounting process, the employing plastics are made, also solved metal fulgurite situation in short supply, reduced cost, each parts has excellent good chemical stability to most acids, salt, bases and seawater, oils and other chemicals chemically reactive not.And good physical property arranged.
The drawing explanation:
Fig. 1: layout plan of the present utility model;
Fig. 2: main line groove groove holder structure figure of the present utility model;
Fig. 3: main line groove groove lid structure chart of the present utility model;
Fig. 4: main line groove connector vertical view of the present utility model;
Fig. 5: main line groove connector A-A cutaway view of the present utility model;
Fig. 6: main line groove connector B-B cutaway view of the present utility model;
Fig. 7: the 2# of the present utility model case block vertical view of passing by on one's way;
Fig. 8: the 2# of the present utility model case block A-A cutaway view of passing by on one's way;
Fig. 9: the 2# of the present utility model case case lid top view of passing by on one's way;
Figure 10: the 2# of the present utility model case case lid A-A cutaway view of passing by on one's way;
Figure 11: the 2# of the present utility model case case lid B-B cutaway view of passing by on one's way.
Be specific embodiment of the utility model below:
Extremely shown in Figure 11 as Fig. 1, present embodiment comprises the 1# that advances electric wire that has coupling ［ 1 ］ case ［ 2 ］ of passing by on one's way, electric wire is layed in the main line groove ［ 3 ］, main line groove ［ 3 ］ is screwed on support ［ 4 ］, and support ［ 4 ］ is directly fixed on the wall, a main line groove ［ 3 ］ and another root main line groove ［ 3 ］ insert interior the interconnecting of cavity ［ 24 ］ of main line groove connector ［ 6 ］ respectively, the electric wire case ［ 2 ］ of can passing by on one's way along the main line groove from 1# is routed to terminating point always, do not need interim wiring along separate routes, in the every stop relevant position that needs separated time, the 2# case ［ 5 ］ of passing by on one's way is installed, the 2# case ［ 5 ］ of passing by on one's way is climbed ［ 31 ］ with the ear of block ［ 26 ］ and is fixed on the groove seat ［ 15 ］ of main line groove ［ 3 ］, in 2# passes by on one's way the sidewall opening ［ 37 ］ of case ［ 5 ］, insert and divide a wire casing ［ 8 ］, divide wire casing ［ 8 ］ to be screwed on minute wire casing truss ［ 7 ］, and divide wire casing truss ［ 7 ］ to be directly fixed on the wall, it is to insert in the cavity at two ends of branch raceway arrangement ［ 9 ］ interconnectively respectively that a branch wire casing ［ 8 ］ and another root divide wire casing ［ 8 ］, divides the leading-out terminal of wire casing ［ 8 ］ to insert successively and is connecting square flexible pipe ［ 10 ］, junction box ［ 11 ］ and metal hose ［ 12 ］.Separated wire and electric main are connected mutually with metal insert in 2# passes by on one's way case ［ 5 ］, electric wire is walked around main line groove groove seat sidewall ［ 14 ］ along separate routes then, pass the pass by on one's way case lid sidewall opening ［ 37 ］ of case ［ 5 ］ of 2#, enter in the branch wire casing ［ 8 ］, arrive terminal point along separate routes by square flexible pipe ［ 10 ］, junction box ［ 11 ］ and metal hose ［ 12 ］ again.
Main line groove ［ 3 ］ is made up of main line groove groove seat ［ 15 ］ and main line groove groove lid ［ 19 ］, main line groove groove seat ［ 15 ］ includes main line groove groove seat base plate ［ 17 ］, two base plate convex tendons ［ 18 ］ are longitudinally arranged on the base plate ［ 17 ］, make base plate ［ 17 ］ be divided into three lattice, article three, electric wire can separate clearly arrangement, two upper lateral parts of base plate are groove seat sidewall ［ 14 ］, sidewall ［ 14 ］ has groove seat recess ［ 16 ］ with the junction of base plate ［ 17 ］, the top of sidewall ［ 14 ］ is groove seat flange ［ 13 ］, main line groove groove lid ［ 19 ］ has the main line groove groove lid sidewall ［ 21 ］ at band triangle tip, in groove lid ［ 19 ］ adjacent with sidewall ［ 21 ］ have two longitudinally main line groove groove cover flanges ［ 20 ］, when main line groove groove lid ［ 19 ］ closes main line groove groove seat ［ 15 ］, groove seat flange ［ 13 ］ the just in time most advanced and sophisticated and groove of the triangle on the card entry slot lid sidewall ［ 21 ］ covers between the flange ［ 20 ］, groove lid ［ 19 ］ and groove seat ［ 15 ］ are closely cooperated, electric main in the main line groove ［ 3 ］ is enclosed in the groove, but a little firmly groove lid ［ 19 ］ also can be opened, and is very convenient.
Main line groove connector ［ 5 ］ is concave shape, the centre is a connecting block ［ 25 ］, insertion cavity ［ 24 ］ is formed by outer coverboard ［ 22 ］ and inner plating ［ 23 ］ in two ends, this shape of inserting cavity ［ 24 ］ is consistent with the cross-section shape size of main line groove groove seat ［ 15 ］ with size, main line groove groove seat ［ 15 ］ just in time inserts in the cavity ［ 24 ］, form tight fit, a main line groove groove seat ［ 15 ］ and another root groove seat ［ 15 ］ are interconnected, main line groove groove lid ［ 19 ］ also covers on connector ［ 6 ］ simultaneously, forms the sealing boxlike.
The 2# case ［ 5 ］ of passing by on one's way is made up of 2# case block ［ 26 ］ and the 2# case case lid ［ 34 ］ of passing by on one's way of passing by on one's way, 2# passes by on one's way has four block ears to climb ［ 31 ］ on four jiaos on the square of block ［ 26 ］, four jiaos of block ［ 26 ］ also have four screws ［ 27 ］, climbing at ear has ear to climb hole ［ 28 ］ respectively on ［ 31 ］, ［ 29 ］ and ［ 30 ］, the external part of climbing ［ 31 ］ at ear is that ear is climbed spur ［ 32 ］, climbing at ear has an ear to climb recessed joint ［ 33 ］ between hole ［ 28 ］ and ［ 29 ］, 2# passes by on one's way has four case lid screws ［ 35 ］ on four jiaos of case case lid ［ 34 ］, sidewall opening ［ 36 ］ is respectively arranged on the pair of sidewalls of case lid ［ 34 ］, three sidewall openings ［ 37 ］ are arranged respectively on another oppose side wall.When the needs separated time, main line groove ［ 3 ］ in the relevant position of every stop is located, with 2# pass by on one's way block ［ 26 ］ be close to main line groove groove seat ［ 15 ］ below, then ear being climbed ［ 31 ］ climbs recessed joint ［ 33 ］ along ear and inwardly folds, ear was climbed spur ［ 32 ］ and just in time was stuck in the main line groove groove seat recess ［ 16 ］ this moment, ear is climbed hole ［ 30 ］ and has been aimed at block screw ［ 27 ］, screw is promptly arranged, block ［ 26 ］ just is fixed on the following of main line groove groove seat ［ 15 ］ like this, separated wire can be walked around main line groove groove seat sidewall ［ 14 ］ and enter in the branch wire casing ［ 8 ］ in block ［ 26 ］, again the 2# case case lid ［ 34 ］ of passing by on one's way is closed, should aim at main line groove ［ 3 ］ by sidewall opening ［ 36 ］ this moment, and sidewall opening ［ 37 ］ has just been aimed at branch wire casing ［ 8 ］, climb hole ［ 28 ］ and ［ 29 ］ with screw by case lid screw ［ 35 ］ and ear, (hole this moment ［ 28 ］ and ［ 29 ］ is overlapping), case lid ［ 34 ］ just has been fixed on groove seat ［ 26 ］ upward like this.
Divide wire casing ［ 8 ］, branchs raceway arrangement ［ 9 ］ has and main line groove ［ 3 ］, the similar planform of main line groove connector ［ 6 ］, is that size is littler.
Pass by on one's way case block ［ 26 ］ and branch wire casing ［ 8 ］ of main line groove groove seat ［ 15 ］, main line groove groove lid ［ 19 ］, 2# all made by polyvinyl chloride.Main line groove connector ［ 6 ］, branch raceway arrangement ［ 9 ］ and the 2# case case lid ［ 34 ］ of passing by on one's way is all made by the ABS material.
The installation situation of present embodiment is as follows:
Three wires that entered hoistway by machine room enter the 1# case ［ 2 ］ of passing by on one's way by coupling ［ 1 ］, be that benchmark is put two vertical lines with the 1# case ［ 2 ］ of passing by on one's way again, the spacing of vertical line is equivalent to main line groove ［ 3 ］ external diameter width, be benchmark with the vertical line simultaneously, with 0.8 meter one grade of spacing that support ［ 4 ］ is fixing on the wall, again main line groove ［ 3 ］ is fastened on the support ［ 4 ］, until lowermost layer.Then in every stop relevant position, the 2# case ［ 5 ］ of passing by on one's way is installed, again with the requirement along separate routes of every stop, be benchmark with the 2# case ［ 5 ］ of passing by on one's way, pull out the shunt horizontal line.With this horizontal line is that benchmark will divide wire casing truss ［ 7 ］ to be fixed on the wall, will divide wire casing ［ 8 ］ on the top of the shelf fastening again.Divide pass to install to the relevant position, above operation is finished and can be connected up, and can cause lowermost layer from three road control lines of machine room always.Carry out stop shunt wiring at last from top to bottom and tie up.The wire casing lid and the case lid of passing by on one's way can treat that elevator debugging finishes on the bonnet, draw back the groove lid during maintenance, open the case lid of passing by on one's way, and can overhaul easily, are sure not to forget to add an earth connection when circuit is installed.
Claims (6)
1, a kind of wiring duct is characterized in that said wiring duct comprises the case of passing by on one's way [2] of introducing electric wire, laying wire and is connected the connector [6] of usefulness, said wire casing [3] each other with wire casing [3], said wire casing [3] that the said case of passing by on one's way [2] joins going up the separated time that is provided with case [5] and the separated time connector [9] that wire casing [8] that case [5] is connected and said wire casing [8] connect usefulness each other of passing by on one's way of passing by on one's way.
2, wiring duct as claimed in claim 1, it is characterized in that wire casing ［ 3 ］, ［ 8 ］ form by wire casing groove seat ［ 15 ］ and wire casing groove lid ［ 19 ］, wire casing groove seat ［ 15 ］ includes wire casing groove seat base plate ［ 17 ］, two base plate convex tendons ［ 18 ］ are arranged on the base plate ［ 17 ］, two upper lateral parts of base plate are groove seat sidewall ［ 14 ］, sidewall ［ 14 ］ has groove seat recess ［ 16 ］ with the junction of base plate ［ 17 ］, the top of sidewall ［ 14 ］ is groove seat flange ［ 13 ］, wire casing groove lid ［ 19 ］ has the wire casing groove lid sidewall ［ 21 ］ at band triangle tip, and two the wire casing grooves that have adjacent with sidewall ［ 21 ］ in groove lid ［ 19 ］ cover flanges ［ 20 ］.
3, wiring duct as claimed in claim 1, it is characterized in that wire casing connector ［ 6 ］, ［ 9 ］ are concave shape, the centre is contiguous block ［ 25 ］, insertion cavity ［ 24 ］ is formed by outer coverboard ［ 22 ］ and inner plating ［ 23 ］ in two ends, and this shape of inserting cavity ［ 24 ］ is consistent with the cross-sectional profile size of wire casing groove seat ［ 15 ］ with size.
4, wiring duct as claimed in claim 1, it is characterized in that the separated time case ［ 5 ］ of passing by on one's way is made up of pass by on one's way the case block ［ 26 ］ and the case case lid ［ 34 ］ of passing by on one's way, passing by on one's way has four case block ears of passing by on one's way to climb ［ 31 ］ on four jiaos on the square of case block ［ 26 ］, four jiaos of block ［ 26 ］ also have four screws ［ 27 ］, climbing at ear has ear to climb hole ［ 28 ］ respectively on ［ 31 ］, ［ 29 ］ and ［ 30 ］, the external part of climbing ［ 31 ］ at ear is that ear is climbed spur ［ 32 ］, climbing between the hole ［ 28 ］ fragrant ［ 29 ］ at ear has an ear to climb recessed joint ［ 33 ］, passing by on one's way has four case lid screws ［ 35 ］ on four jiaos of case case lid ［ 34 ］, sidewall opening ［ 36 ］ is respectively arranged on the pair of sidewalls of case case lid ［ 34 ］ of passing by on one's way, three sidewall openings ［ 37 ］ are arranged respectively on another oppose side wall.
5,, it is characterized in that wire casing groove seat ［ 15 ］, wire casing groove lid ［ 19 ］, pass by on one's way case block ［ 26 ］ and wire casing ［ 8 ］ all made by polyvinyl chloride as claim 1 or 2 or 4 described wiring ducts.
6,, it is characterized in that wire casing connector ［ 6 ］, raceway arrangement ［ 9 ］ and the case case lid ［ 34 ］ of passing by on one's way all made by the ABS material as claim 1 or 3 or 4 described wiring ducts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 86210169 CN86210169U (en) | 1986-12-15 | 1986-12-15 | Plastic protective groove for electric wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 86210169 CN86210169U (en) | 1986-12-15 | 1986-12-15 | Plastic protective groove for electric wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN86210169U true CN86210169U (en) | 1987-12-12 |
Family
ID=4811909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 86210169 Withdrawn CN86210169U (en) | 1986-12-15 | 1986-12-15 | Plastic protective groove for electric wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN86210169U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1313555C (en) * | 2004-02-17 | 2007-05-02 | 南京林业大学 | Aldehyde-free adhesives for artificial board |
| CN101593946B (en) * | 2008-05-30 | 2011-07-06 | 中国二十冶集团有限公司 | Cold-rolling mill frame top cable channel system |
| CN102306917A (en) * | 2011-09-13 | 2012-01-04 | 将建茂 | Four-way box for line wiring |
| CN103510142A (en) * | 2013-09-17 | 2014-01-15 | 兰继红 | Cable line slot for electrolytic solution pool |
| CN108155611A (en) * | 2017-12-30 | 2018-06-12 | 浙江亚厦装饰股份有限公司 | A kind of back box connecting elements and its installation method |
-
1986
- 1986-12-15 CN CN 86210169 patent/CN86210169U/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1313555C (en) * | 2004-02-17 | 2007-05-02 | 南京林业大学 | Aldehyde-free adhesives for artificial board |
| CN101593946B (en) * | 2008-05-30 | 2011-07-06 | 中国二十冶集团有限公司 | Cold-rolling mill frame top cable channel system |
| CN102306917A (en) * | 2011-09-13 | 2012-01-04 | 将建茂 | Four-way box for line wiring |
| CN103510142A (en) * | 2013-09-17 | 2014-01-15 | 兰继红 | Cable line slot for electrolytic solution pool |
| CN103510142B (en) * | 2013-09-17 | 2015-09-16 | 兰继红 | A kind of Cable line slot for electrolytic solution pool |
| CN108155611A (en) * | 2017-12-30 | 2018-06-12 | 浙江亚厦装饰股份有限公司 | A kind of back box connecting elements and its installation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |