CN216161477U - Novel elevator traveling composite flat cable - Google Patents
Novel elevator traveling composite flat cable Download PDFInfo
- Publication number
- CN216161477U CN216161477U CN202122122544.3U CN202122122544U CN216161477U CN 216161477 U CN216161477 U CN 216161477U CN 202122122544 U CN202122122544 U CN 202122122544U CN 216161477 U CN216161477 U CN 216161477U
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- mounting hole
- signal line
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- wire rope
- insulating
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Abstract
The utility model provides a novel elevator traveling composite flat cable which comprises an insulating protective sleeve, wherein the insulating protective sleeve is formed by splicing two half waist-shaped insulating sleeves through a detachable splicing structure, the two half waist-shaped insulating sleeves are correspondingly provided with a power line semi-circular groove, a signal line semi-circular groove and a steel wire rope semi-circular groove respectively, the two power line semi-circular grooves are spliced to form a power line mounting hole, the two signal line semi-circular grooves are spliced to form a signal line mounting hole, the two steel wire rope semi-circular grooves are spliced to form a steel wire rope mounting hole, the signal line mounting hole is positioned between the power line mounting hole and the steel wire rope mounting hole, a power line is mounted in the power line mounting hole, a signal line is mounted in the signal line mounting hole, and a steel wire rope is mounted in the steel wire rope mounting hole. When the power line or the signal line in the connector needs to be replaced, the insulating protective sleeve is peeled off, then the connector is opened by a screwdriver, and the power line or the signal line needing to be replaced can be replaced by separating the two semi-waist-shaped insulating sleeves.
Description
Technical Field
The utility model particularly relates to a novel elevator traveling composite flat cable.
Background
The flat cable or the ribbon cable is a flat wire formed by combining a plurality of wires, the cable of the elevator adopts a special structural design, the service life is long, and the operation efficiency of elevator production enterprises is improved to the maximum extent. Elevator control cables can provide overall electrical control with long suspension lengths while being mechanically stressed. The elevator cable adopts the steel wire to bear the cable core, and can be used for long-distance suspension use occasions.
The elevator needs to be lifted in the using process, a stable working power supply is provided for the elevator, the flat cable also needs to move up and down along with the elevator, communication and monitoring equipment is generally needed in the elevator, and therefore a related signal line needs to be arranged in the flat cable of the elevator, and a power line, the signal line and the cable are arranged in the flat cable to lift together.
In the high-speed motion of elevator, often can appear the elevating motion, in the in-process that goes up and down, can appear the strong division that the circuit broke or damaged, when one of the cable core of the flat cable of present elevator broke down, need change whole flat cable, can make the whole cost of replacing flat cable increase like this.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a novel elevator traveling composite flat cable, and when one of the flat cables on an elevator fails, the failed cable can be directly replaced, so that the replacement cost is low.
In order to solve the technical problem, the utility model provides a novel elevator traveling composite flat cable which comprises an insulating protective sleeve, wherein the insulating protective sleeve is formed by splicing two half waist-shaped insulating sleeves through a detachable splicing structure, the two half waist-shaped insulating sleeves are correspondingly provided with a power line semi-circular groove, a signal line semi-circular groove and a steel wire rope semi-circular groove respectively, the two power line semi-circular grooves are spliced to form a power line mounting hole, the two signal line semi-circular grooves are spliced to form a signal line mounting hole, the two steel wire rope semi-circular grooves are spliced to form a steel wire rope mounting hole, the signal line mounting hole is positioned between the power line mounting hole and the steel wire rope mounting hole, a power line is mounted in the power line mounting hole, a signal line is mounted in the signal line mounting hole, and a steel wire rope is mounted in the steel wire rope mounting hole.
Furthermore, the detachable splicing structure comprises two connecting holes which are respectively and correspondingly formed in the two insulating sleeves and two connecting pieces which are respectively matched with the two connecting holes, a first connecting hole and a second connecting hole of the two connecting holes are defined, the two connecting pieces are respectively a first connecting piece and a second connecting piece, the first connecting piece comprises a first blocking part which is in blocking fit with one of the insulating sleeves and a first connecting part which is convexly arranged on the first blocking part, an internal thread hole is formed in the first connecting part, the second connecting piece comprises a second blocking part which is in blocking fit with the other insulating sleeve and a second connecting part which is convexly arranged on the second blocking part, and a thread section which is in threaded fit with the internal thread hole is formed in the second connecting part.
Furthermore, the power cord comprises a wire core, a polyvinyl chloride layer wrapping the wire core and an insulating sheath wrapping the polyvinyl chloride layer.
Furthermore, the signal wire comprises a signal wire core, an outer insulating sheath wrapped on the signal wire core and an inner insulating sheath arranged between the outer insulating sheath and the signal wire core.
Furthermore, the insulating protective sleeve is wrapped with a waterproof sleeve for water prevention.
The technical scheme of the utility model has the following beneficial effects:
1. through the mutual adaptation of the connecting hole and the connecting piece on the detachable splicing structure, the connecting piece can fully plug and fix the whole connecting hole through the matching of the first blocking part and the second blocking part, and two semi-waist-shaped insulating sleeves can be fixed.
2. The waterproof jacket can wrap up whole insulating protective sleeve, can play the effect of protection to whole insulating protective sleeve.
3. When the power line or the signal line of inside need to be changed, peel off insulating protective sheath, then open the connecting piece with the screwdriver, be part two insulating cover of half waist type, the power line or the signal line that need change can.
Drawings
Fig. 1 is a first schematic view of the structure of an elevator traveling composite flat cable of the present invention;
fig. 2 is a second schematic view of the structure of the elevator traveling composite flat cable of the present invention (excluding the waterproof jacket);
FIG. 3 is a schematic view of the structure of a connecting port of the elevator traveling composite flat cable according to the present invention;
fig. 4 is a schematic view of an adapter structure of the elevator traveling composite flat cable of the present invention;
fig. 5 is a schematic view of a fixing part structure of the elevator traveling composite flat cable of the utility model.
In the figure: 1. a waterproof jacket; 2. an insulating sleeve; 3. a wire rope; 4. an insulating skin; 5. a wire core; 6. a signal wire core; 7. a polyvinyl chloride layer; 8. an outer insulating sheath; 9. an inner insulating sheath; 10. a first stopper portion; 11. connecting holes; 12. a second connecting portion; 13. a second stopper portion; 14. the first connecting portion.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 5 of the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the utility model, are within the scope of the utility model.
As shown in fig. 1-5: a novel elevator traveling composite flat cable; waterproof cover 1, insulating cover 2, wire rope 3, power cord, signal line and connecting piece.
Particularly, a novel compound flat cable of elevator retinue, two insulating cover 2 piece into insulating protective sheath, and insulating protective sheath can supply wire rope 3, power cord, signal line to put into, and the connecting piece is used for fixing two insulating cover 2, and waterproof cover 1 cladding is on insulating protective sheath.
According to one embodiment of the present invention, as shown in figures 1-5,
the insulation protective sleeve is formed by splicing two semi-waist-shaped insulation sleeves 2 through a detachable splicing structure, a power line semi-circular groove, a signal line semi-circular groove and a steel wire rope semi-circular groove are respectively and correspondingly arranged on the two semi-waist-shaped insulation sleeves 2, the two power line semi-circular grooves are spliced to form a power line mounting hole, the two signal line semi-circular grooves are spliced to form a signal line mounting hole, the two steel wire rope semi-circular grooves are spliced to form a steel wire rope 3 mounting hole, the signal line mounting hole is positioned between the power line mounting hole and the steel wire rope 3 mounting hole, a power line is mounted in the power line mounting hole, a signal line is mounted in the signal line mounting hole, a steel wire rope is mounted in the steel wire rope mounting hole, the detachable splicing structure comprises two connecting holes 11 respectively and correspondingly arranged on the two insulation sleeves 2 and two connecting pieces respectively matched with the two connecting holes 11, and the two connecting holes 11 are defined as a first connecting hole 11 and a second connecting hole 11, two connecting pieces are defined as a first connecting piece and a second connecting piece respectively, the first connecting piece comprises a first blocking part 10 in blocking fit with one insulating sleeve 2 and a first connecting part 14 arranged on the first blocking part 10 in a protruding mode, an internal thread hole is formed in the first connecting part 14, the second connecting piece comprises a second blocking part 13 in blocking fit with the other insulating sleeve 2 and a second connecting part 12 arranged on the second blocking part 13 in a protruding mode, a thread section in threaded fit with the internal thread hole is formed in the second connecting part 12, the power line comprises an electric wire core 5, a polyvinyl chloride layer 7 wrapped on the electric wire core 5 and an insulating sheath 4 wrapped on the polyvinyl chloride layer 7, and the signal line comprises a signal wire core 6, an outer insulating sheath 9 wrapped on the signal wire core 6 and an inner insulating sheath 8 arranged between the outer insulating sheath and the signal wire core.
In this embodiment, when the power cord or the signal line of inside need be changed, peel off insulating protective sheath, then open the connecting piece with the screwdriver, at the insulating cover 2 of two half waist types part, the power cord or the signal line that need change can.
According to another embodiment of the present invention, as shown in figures 1-5,
including insulating protective sheath, insulating protective sheath is formed through dismantling the mosaic structure concatenation by two half waist type insulating sheathes 2, correspond respectively on two half waist type insulating sheathes 2 and seted up the power cord half slot, signal line half slot and wire rope half slot, two power cord half slots concatenations form the power cord mounting hole, two signal line half slots concatenations form the signal line mounting hole, two wire rope half slots concatenations form wire rope 3 mounting holes, the signal line mounting hole is located the centre of power cord mounting hole and wire rope 3 mounting hole, install the power cord in the power cord mounting hole, the signal line is installed to the signal line mounting hole, install wire rope in the wire rope mounting hole, the parcel has waterproof cover 1 that is used for waterproof on the insulating protective sheath.
In this embodiment, the waterproof jacket 1 can wrap up the whole insulating protective sleeve, and can protect the whole insulating protective sleeve.
The working principle of the utility model is as follows:
when inside power cord or signal line need be changed, peel off waterproof cover 1, then open the connecting piece with the screwdriver, at the insulating cover 2 of two half waist types part, the power cord or the signal line that need change, then install the connecting piece through the screwdriver again, again waterproof cover 1 parcel live can again.
The foregoing is a preferred embodiment of the present invention, and it should be noted that it would be apparent to those skilled in the art that various modifications and enhancements can be made without departing from the principles of the utility model, and such modifications and enhancements are also considered to be within the scope of the utility model.
Claims (5)
1. The utility model provides a novel compound flat cable of elevator retinue which characterized in that: including insulating protective sheath, insulating protective sheath is formed through dismantling the mosaic structure concatenation by two half waist type insulating sheathes, two half waist type insulating sheathes in respectively correspond and seted up the power cord semi-circular groove, signal line semi-circular groove and wire rope semi-circular groove, two power cord semi-circular grooves concatenations form the power cord mounting hole, two signal line semi-circular grooves concatenations form the signal line mounting hole, two wire rope semi-circular grooves concatenations form the wire rope mounting hole, the signal line mounting hole is located the centre of power cord mounting hole and wire rope mounting hole, install the power cord in the power cord mounting hole, the signal line is installed to the signal line mounting hole, install wire rope in the wire rope mounting hole.
2. The novel elevator traveling composite flat cable according to claim 1, characterized in that: the detachable splicing structure comprises two connecting holes which are respectively and correspondingly formed in two insulating sleeves and two connecting pieces which are respectively matched with the two connecting holes, a first connecting hole and a second connecting hole of two connecting hole positions are defined, the two connecting pieces are respectively defined as a first connecting piece and a second connecting piece, the first connecting piece comprises a first blocking part which is in blocking fit with one insulating sleeve and a first connecting part which is convexly arranged on the first blocking part, an internal thread hole is formed in the first connecting part, the second connecting piece comprises a second connecting part which is in blocking fit with the other insulating sleeve and a second blocking part which is convexly arranged on the second blocking part, and a thread section which is in threaded fit with the internal thread hole is formed in the second connecting part.
3. The novel elevator traveling composite flat cable according to claim 1, characterized in that: the power cord comprises a wire core, a polyvinyl chloride layer wrapping the wire core and an insulating sheath wrapping the polyvinyl chloride layer.
4. The novel elevator traveling composite flat cable according to claim 1, characterized in that: the signal wire comprises a signal wire core, an outer insulating sheath wrapped on the signal wire core and an inner insulating sheath arranged between the outer insulating sheath and the signal wire core.
5. The novel elevator traveling composite flat cable according to claim 1, characterized in that: the insulating protective sleeve is wrapped with a waterproof sleeve for water prevention.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122122544.3U CN216161477U (en) | 2021-09-03 | 2021-09-03 | Novel elevator traveling composite flat cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122122544.3U CN216161477U (en) | 2021-09-03 | 2021-09-03 | Novel elevator traveling composite flat cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216161477U true CN216161477U (en) | 2022-04-01 |
Family
ID=80841996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122122544.3U Active CN216161477U (en) | 2021-09-03 | 2021-09-03 | Novel elevator traveling composite flat cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216161477U (en) |
-
2021
- 2021-09-03 CN CN202122122544.3U patent/CN216161477U/en active Active
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