CN207381175U - A kind of cable repairs heating unit - Google Patents
A kind of cable repairs heating unit Download PDFInfo
- Publication number
- CN207381175U CN207381175U CN201721531064.XU CN201721531064U CN207381175U CN 207381175 U CN207381175 U CN 207381175U CN 201721531064 U CN201721531064 U CN 201721531064U CN 207381175 U CN207381175 U CN 207381175U
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- CN
- China
- Prior art keywords
- cable
- heating
- heating film
- membrane body
- layer
- 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
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Abstract
The utility model is related to cable production technical fields more particularly to a kind of cable to repair heating unit.Including fixed plate, heating film fixing axle, heating film.Between cable to be repaired is fixed on two fixed plates, heating film is wound in the heating film fixing axle, so as to which cable be wrapped up wherein.Cable is heated for the heating film energization between locating part by locating part.So that the resistive heater in heating film between being not at locating part does not turn on heating, more energy-saving safe.
Description
Technical field
The utility model is related to cable production technical fields more particularly to a kind of cable to repair heating unit.
Background technology
Cable in the production process, may be because of equipment fault, raw material impurity, work during last procedure sheath
The reasons such as skill problem cause the jacket surface defect of cable.For example, there is indentation, pit, bulge, disconnected glue, de- in the surface of cable
The defects of section, gauffer, bag rib, breakdown, is, it is necessary to repair cable.
Cable is repaired mainly by electric iron, plastic welding gun or blowtorch reparation at present, these repair modes are not suitable
The cable surface of large area is repaired.
Utility model content
The utility model provides a kind of cable and repairs heating unit to solve above-mentioned technical problem, which is characterized in that including：
Fixed plate, for fixing cable to be repaired, the fixed plate includes cable hole and is arranged on the cable hole position
Put the locating part at place；The locating part of one of them fixed plate is equipped with power cathode, the institute of another fixed plate
Locating part is stated equipped with positive pole；The positive pole includes positive plate, the anode being distributed at equal intervals on the positive plate
Power supply；
Heating film fixing axle, between two fixed plates being oppositely arranged, the heating film fixing axle includes connecting
Lead to the cable limiting slot of the cable hole of the fixed plate；
Heating film, including membrane body；The fixing end of the membrane body is fixed in the heating film fixing axle；
The membrane body includes heating layer, the insulating layer being arranged on outside the heating layer, is arranged in the heating layer
Heat-conducting layer；
The heating layer includes multigroup resistive heater of horizontally-parallel setting；
The resistive heater includes connecting the positive terminal of the positive pole, for connecting the power cathode
Negative pole end；The positive terminal of resistive heater described in each group is extend out to from the same end of the membrane body outside the membrane body；
The minimum spacing being smaller than between the adjacent positive terminal between the adjacent anode power supply.
In above-mentioned technical proposal, between cable to be repaired is fixed on two fixed plates, heating film is wound on described add
In hotting mask fixing axle, so as to which cable be wrapped up wherein.By respectively by locating part between two locating parts plus
Cable is heated in hot water radiation wire energization.So that the resistive heater in heating film between being not at locating part will not be led
Logical heating, more energy-saving safe.
Preferably, axis is tightened equipped with heating film between the end of two fixed plates；The free end of the membrane body
Equipped with back-moving spring, the end of the back-moving spring is equipped with to tighten the hook of axis connection with the heating film.Keep heating
The tight power of film, cable to be repaired is tightly wrapped up wherein.
Preferably, the heating film is tightened there are two axis, two heating films tighten axis and are separately positioned on two institutes
Between the opposed end for stating fixed plate.
Preferably, the cable limiting slot includes cable heating part.So that the cable is located in limiting slot
It can similarly be heated part.
It is stitched preferably, being equipped with feed supplement in the cable heating part.The feed supplement stitches to fill the feed supplement of sheath,
After being heated in cable heating part, it can be used for the larger defect for filling up cable surface.
Preferably, the membrane body includes heat reflection layer, the heat reflection layer is arranged on the heating layer and described
Between insulating layer.Improve the heating effect of heating film.
Preferably, the membrane body includes smooth cable contact face.
Preferably, the anode power supply includes conductive trough, the insulation tank for being arranged on the conductive trough surrounding；It is described just
It extremely stretches into the conductive trough and is made electrical contact with the anode power supply.
Description of the drawings
Fig. 1 is the structure diagram of cable prosthetic device.
Fig. 2 is the cable prosthetic device structure diagram equipped with cable.
Fig. 3 is the structure diagram of locating part.
Fig. 4 is heating film reeling condition structure diagram.
Fig. 5 is heating film unfolded state side view.
Fig. 6 is heating film unfolded state side view cutaway drawing.
Specific embodiment
The embodiment of the utility model is described in detail below in conjunction with attached drawing.
Embodiment one
A kind of cable repairs heating unit, including two fixed plates 1, heating film fixing axle 2, heating film 3.Fixed plate 1 is used
In the cable 4 that fixation is to be repaired.Fixed plate includes cable hole（It is not shown in figure）With the locating part for being arranged on cable hole location
11.The locating part of one of fixed plate is equipped with power cathode, and the locating part of another fixed plate is equipped with positive pole.
Heating film fixing axle 2, between two fixed plates 1 being oppositely arranged, heating film fixing axle includes connection and fixes
The cable limiting slot 21 of the cable hole of plate 1.Cable limiting slot 21 includes the cable heating part for being heated to cable 5, cable
Feed supplement is equipped in heating part and stitches 211, for adding cable jacket material.Cable 4 to be repaired can be through one of fixed plate
Cable hole penetrate cable limiting slot 21 and the cable hole through panel another described is pierced by, so as to be fixed on two fixed plates
Between 1.The sector structure of the circle of the section of cable limiting slot 21 substantially a quarter, for fixing heating film 3.
Such as Fig. 5, heating film 3 includes membrane body 31, and membrane body 31 is multilayer material, includes heating layer 311, is arranged on and adds
Insulating layer 312 outside thermosphere 311, the heat-conducting layer 313 being arranged in heating layer 311.Insulating layer 312 can be the materials such as aluminium, tin
Technique film insulating layer, heat-conducting layer 313 can be graphene heat conducting film insulating layer.Heating layer 311 includes horizontally-parallel setting
Multigroup resistive heater 3111, resistive heater 3111 includes connecting the positive terminal of positive pole, for connecting power supply
The negative pole end of cathode.The negative pole end of each group resistive heater is electrically connected to same ground wire in membrane body.Each group resistive heater
Positive terminal 31111 extend out to from the same end of membrane body 31 outside membrane body 31.In addition, in order to improve heating effect, Ke Yi
Heat reflection layer 315 with heat reflection coating is set between heating layer 311 and insulating layer 312.The close of membrane body 31 is led
The surface of thermosphere 313 is processed by shot blasting to be used for and cable contact, to ensure it with smooth cable contact face.
The fixing end of membrane body 31 is fixed in heating film fixing axle 2 so that the length of the resistive heater in heating layer
It is parallel with heating film fixing axle 2 to spend direction.The free end of membrane body 31 is equipped with back-moving spring 314, and the end of back-moving spring 314 is set
There is hook 3141.Between the end of two fixed plates 1 axis 5 is tightened equipped with heating film.It is limited when cable 4 to be repaired is put into cable
After in the slot 21 of position, the free end of membrane body 31 is pulled, heating film 3 is wound on 4 surface of cable with heating film fixing axle 2 for axis,
Then hook 3141 is hung over heating film to tighten on axis 5 so that heating film 3 was tightened is wrapped in 4 surface of cable.Heating film is tightened
Axis 5 can there are two, two heating films are tightened axis and are separately positioned between the opposed end of two fixed plates 1.The end of heating film 3
Face is as shown in Figure 4.Positive pole on locating part 11 is as shown in figure 5, including positive plate 111, be at equal intervals distributed in just
Anode power supply 112 on pole plate 111.Anode power supply includes conductive trough, the insulation tank for being arranged on conductive trough surrounding.Heating film
Positive terminal stretch into conductive trough and made electrical contact with anode power supply, added with the enabled corresponding resistive heater of the positive terminal
Heat.The minimum spacing being smaller than between adjacent positive end between adjacent positive power supply.
The course of work of the cable prosthetic device is as follows：First, between cable being fixed on two fixed plates, and line is caused
Cable position to be repaired is placed in cable limiting slot.Secondly, the free end of heating film is pulled, heating film is wrapped in cable external table
Face, and the hook of free end is hung over into heating film and is tightened on axis, heating film is kept to tighten.At this point, heating film is wound on cable
Outside, positive terminal is in the end face of heating film as shown in figure 4, positive terminal of the present embodiment in is tied for the conductive of contact pin form
Structure, the inside bottom of conductive trough are equipped with conductive contact surfaces.So that the probe of each positive terminal just stretch into power supply some lead
It is turned in electric slot and with the conductive contact surfaces of bottom；And heating film be located at locating part outside partially due to positive terminal then
There is no contact conducting with corresponding conductive trough.Then, it is the energization of heating film by locating part so that the part of heating film adds
Hot water radiation wire can be powered to start to heat cable by the power supply of locating part；Meanwhile the cable in cable limiting slot
Heating part also begins to that cable is continued to heat so that the sheath of cable surface under the flowable state of high-temperature fusion, heating
The defects of surface, is filled and led up under the tight effect of film.It, can be in cable limiting slot for the cable reparation with larger defect
The raw material of cable jacket are filled in feed supplement seam, the sheath of raw material and cable surface is in high-temperature fusion after heating
It is merged under flowable state, and the defects of cable surface is filled and led up.
Although being described in conjunction with the accompanying the embodiment of the utility model, those of ordinary skill in the art can be in institute
Various deformations or amendments are made in the range of attached claim.
Claims (8)
1. a kind of cable repairs heating unit, which is characterized in that including：
Fixed plate, for fixing cable to be repaired, the fixed plate includes cable hole and is arranged on the cable hole location
Locating part；The locating part of one of them fixed plate is equipped with power cathode, the limit of another fixed plate
Position part is equipped with positive pole；The positive pole includes positive plate, the anode being distributed at equal intervals on positive plate power supply
Portion；
Heating film fixing axle, between two fixed plates being oppositely arranged, the heating film fixing axle includes connection institute
State the cable limiting slot of the cable hole of fixed plate；
Heating film, including membrane body；The fixing end of the membrane body is fixed in the heating film fixing axle；
The membrane body includes heating layer, the insulating layer being arranged on outside the heating layer, the heat conduction being arranged in the heating layer
Layer；
The heating layer includes multigroup resistive heater of horizontally-parallel setting；
The resistive heater includes the positive terminal for connecting the positive pole, the cathode for connecting the power cathode
End；The positive terminal of resistive heater described in each group is extend out to from the same end of the membrane body outside the membrane body；
The minimum spacing being smaller than between the adjacent positive terminal between the adjacent anode power supply.
2. a kind of cable according to claim 1 repairs heating unit, it is characterised in that：
Between the end of two fixed plates axis is tightened equipped with heating film；
The free end of the membrane body is equipped with back-moving spring, and the end of the back-moving spring is equipped with to tighten with the heating film
The hook of axis connection.
3. a kind of cable according to claim 2 repairs heating unit, it is characterised in that：
The heating film is tightened there are two axis, and two heating films tighten axis and are separately positioned on the opposite of two fixed plates
Between end.
4. a kind of cable according to claim 1 repairs heating unit, it is characterised in that：
The cable limiting slot includes cable heating part.
5. a kind of cable according to claim 4 repairs heating unit, it is characterised in that：
Feed supplement is equipped in the cable heating part to stitch.
6. a kind of cable according to claim 1 repairs heating unit, it is characterised in that：
The membrane body includes heat reflection layer, and the heat reflection layer is arranged between the heating layer and the insulating layer.
7. a kind of cable according to claim 1 repairs heating unit, it is characterised in that：
The membrane body includes smooth cable contact surfaces.
8. a kind of cable according to claim 1 repairs heating unit, it is characterised in that：
The anode power supply includes conductive trough, the insulation tank for being arranged on the conductive trough surrounding；The positive terminal stretches into described
It is made electrical contact in conductive trough with the anode power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721531064.XU CN207381175U (en) | 2017-11-16 | 2017-11-16 | A kind of cable repairs heating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721531064.XU CN207381175U (en) | 2017-11-16 | 2017-11-16 | A kind of cable repairs heating unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207381175U true CN207381175U (en) | 2018-05-18 |
Family
ID=62332793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721531064.XU Expired - Fee Related CN207381175U (en) | 2017-11-16 | 2017-11-16 | A kind of cable repairs heating unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207381175U (en) |
-
2017
- 2017-11-16 CN CN201721531064.XU patent/CN207381175U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180518 Termination date: 20201116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |