CN209096008U - Automatically move high-power pyrocondensation rifle - Google Patents
Automatically move high-power pyrocondensation rifle Download PDFInfo
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- CN209096008U CN209096008U CN201821880591.6U CN201821880591U CN209096008U CN 209096008 U CN209096008 U CN 209096008U CN 201821880591 U CN201821880591 U CN 201821880591U CN 209096008 U CN209096008 U CN 209096008U
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- pyrocondensation
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- rack
- connection ring
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Abstract
The utility model belongs to cable, bus processing equipment field more particularly to one kind and automatically moves high-power pyrocondensation rifle.Including rack and the pyrocondensation gun body being arranged on the rack, the pyrocondensation gun body is removably set in rack, track for there is pyrocondensation gun body mobile is set in the rack, the pyrocondensation gun body includes the connection ring annular in shape that fixed frame is arranged and is sleeved in fixed frame, electric trough is provided in the connection ring, heating element is provided in the electric trough, the heating element is arranged in a ring.The utility model automatically moves high-power pyrocondensation rifle by providing one kind, and the pyrocondensation rifle of traditional gun is changed to annular, effectively increases heating surface (area) (HS, the heating efficiency of raising, meanwhile using the setting of track, removable frame is become, and then the bus of different length can be adapted to, expand its application range, meanwhile, using electrically heated mode, energy utilization rate is high, and large-scale promotion is suitble to use.
Description
Technical field
The utility model belongs to cable, bus processing equipment field more particularly to one kind and automatically moves high-power pyrocondensation rifle.
Background technique
In high-voltage electric power system, largely use aluminium bus array, copper bus-bar, aluminum stranded conductor, copper stranded conductor as electric in electric system
The connecting wire of the equipment such as anti-device, transformer, capacitor, switchgear, these conducting wires for a long time bear high voltage (from 10kV to
200kV is even higher), high current (more than 100A, moment may amperes up to ten thousand), and it is long-term it is exposed outside, when in external environment
Dustiness is larger, pH value is higher, flying bird close to phenomena such as occur when may cause electric power system fault, cause huge economy
Loss, ice damage in 2008 is exactly apparent column.One of measure taken at present is exactly: installing insulation additional outside power bus-bar
Heat-shrinkable T bush increases the insulation performance between busbar, conducting wire, plays good effect.Insulating heat shrink is by macromolecule shape
Shape memory material is made, and after the stretched deformation of material, as long as temperature is reached fusing point or more, deformation is just eliminated quickly, and is restored
To original state, here it is crosslinked polymeric " memory effects ".Its main material is PE or PVC, there is good insulating effect,
And dirt, flying bird can be prevented etc. and bring failure.Carry out insulating protection with material contracting with heat, be exactly with after crosslinking by radiation have memory
Tubing made of the heat shrinkage insulation material of effect or band are wrapped on exposed busbar, then with heating means, are allowed to
It combines closely with conductive bus bar, is firmly attached to conductive surface, achieve the purpose that electrical body is wrapped up by insulation.
It is the specification of busbar and conducting wire, size, different but since power bus-bar can be processed according to the actual situation, because
And processing method is varied, process equipment is more, and be mainly the following slightly mature technology at present: one, electric heating air pressure gun heats
Pyrocondensation method: busbar molding --- set heat-shrinkable T bush --- electric heating air pressure gun heats pyrocondensation --- removal busbar, the pyrocondensation of wire interconnecting piece position
Heat-shrinkable T bush --- it completes the process and installs；Two, gas gun (combustion gas heat dries rifle) heating pyrocondensation method: busbar molding --- set thermal shrinkable sleeve
Pipe --- dry rifle heating pyrocondensation --- removal busbar, wire interconnecting piece position pyrocondensation heat-shrinkable T bush --- and complete the process and install by combustion gas heat；
Three, oven heat or boiler heat pyrocondensation method: busbar molding --- set heat-shrinkable T bush --- oven heat or boiler heat pyrocondensation ---
Removal busbar, wire interconnecting piece position pyrocondensation heat-shrinkable T bush --- it completes the process and installs.
This three kinds of processing technologys respectively have superiority and inferiority, the first uses electric heating air pressure gun, and electric heating air pressure gun has very mature currently on the market
Product, for power generally in several hectowatts to several kilowatts, principle is using realization of gushing out after electric-heating-wire-heating air to thermal shrinkable sleeve
Pipe heating, which energy utilization rate is high, adapts to the busbar with Multiple Shape, but heating surface (area) (HS is small, low efficiency, process velocity is slow；
Second is heated using gas gun, and gas gun is using methane gas (natural gas) combustion heating heat-shrinkable T bush, due to its heat
It is slightly faster than the first to measure big processing efficiency, but same heating surface (area) (HS is small, efficiency is without significant difference.The third is that handle packages thermal shrinkable sleeve
The busbar or conducting wire of pipe are put into large-scale oven heat or boiler heating, and heating speed is fast, can be mass, but energy consumption is high, the energy
Utilization rate is not high, simultaneously as busbar size difference is very big in electric system, short possibility less than 1 meter, long meeting more than 10 meters,
Therefore it is difficult to design a kind of oven heat or boiler for meeting size.
Utility model content
The utility model installs technical problem present in Insulating heat shrink additional for above-mentioned outside power bus-bar, proposes
It is a kind of to design that reasonable, of simple structure and low cost and energy utilization rate is high, process velocity is fast automatically moves high-power pyrocondensation
Rifle.
In order to achieve the above object, the technical solution adopted in the utility model is that the utility model provides a kind of automatic shifting
High-power pyrocondensation rifle is moved, including rack and the pyrocondensation gun body being arranged on the rack, the pyrocondensation gun body is movably arranged
On the rack, the track for there is pyrocondensation gun body mobile is set in the rack, and the pyrocondensation gun body includes annularly setting
The connection ring setting fixed frame and being sleeved in fixed frame is provided with electric trough, setting in the electric trough in the connection ring
There is heating element, the heating element is arranged in a ring.
Preferably, the fixed frame is in hollow setting, the inner cavity of the fixed frame is communicated with electric trough.
Preferably, the trapezoidal shape setting in the section of the connection ring.
Preferably, the fixed frame is provided with hair dryer far from the side of connection ring, the hair dryer and fixed frame
Chamber.
Preferably, the hair dryer is symmetricly set on the two sides of fixed frame, setting in the fixed frame and connection ring
There is partition, the inner cavity of fixed frame and connection ring is divided into symmetrical two parts by the partition.
Compared with prior art, it is the advantages of the utility model with good effect,
1, the utility model automatically moves high-power pyrocondensation rifle by providing one kind, and the pyrocondensation rifle of traditional gun is changed to ring
Shape, effectively increases heating surface (area) (HS, the heating efficiency of raising, meanwhile, using the setting of track, become removable knot
Structure, and then the bus of different length can be adapted to, expand its application range, meanwhile, using electrically heated mode, energy benefit
With rate height, large-scale promotion is suitble to use.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical solution of the utility model embodiment
The attached drawing used is briefly described, it should be apparent that, the accompanying drawings in the following description is some embodiments of the utility model,
For those of ordinary skill in the art, without any creative labor, it can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the structural schematic diagram for automatically moving high-power pyrocondensation rifle that embodiment 1 provides；
Fig. 2 is the cross-sectional view for the pyrocondensation gun body that embodiment 1 provides；
In above each figure, 1, rack；2, track；21, driving motor；22, ball screw；23, guiding axis；3, pyrocondensation rifle sheet
Body；31, fixed frame；32, connection ring；33, electric trough；34, connecting rod；4, heating element；41, electric controller；5, hair dryer；
6, partition.
Specific embodiment
It is with reference to the accompanying drawing and real in order to be more clearly understood that the above objects, features, and advantages of the utility model
Example is applied to be described further the utility model.It should be noted that in the absence of conflict, embodiments herein and reality
The feature applied in example can be combined with each other.
Many details are explained in the following description in order to fully understand the utility model, still, this is practical
Novel to be implemented using other modes described herein are different from, therefore, the utility model is not limited to be described below
The limitation of the specific embodiment of specification.
Embodiment 1, as shown in Figure 1 and Figure 2, the present embodiment aim to solve the problem that installing Insulating heat shrink outside power bus-bar additional is deposited
The technical issues of, automatically move high-power pyrocondensation rifle for this purpose, provided in this embodiment, including rack 1 and be arranged in rack 1
On pyrocondensation gun body 3, in the present embodiment, rack 1 is exactly the steel structure frame being integrally rectangle, in rack 1 be arranged use
In the track 2 for having pyrocondensation gun body 3 mobile, pyrocondensation gun body 3 can be moved in rack 1 by track 2, pyrocondensation gun body 3
Mobile mode can be many kinds, for example, being realized on track 2 using the structure of moving trolley or the structure of electric block
It is mobile, in the present embodiment, it is contemplated that it needs mobile speed without too fast, for this purpose, specially providing a kind of moving structure, has
Body is said, in the present embodiment, is provided with two parallel tracks 2 altogether, it is of course also possible to only be arranged one, track 2 is whole to be in
Channel-shaped setting, is provided with ball screw 22 in wherein 2 slot of track, and one end is provided with for the rotation of ball screw 22
Driving motor 21 is provided with guiding axis 23 in another 2 slot of track, and in the bottom of pyrocondensation gun body 3, there are two usually for setting
The connecting rod 34 of setting is provided with ball bearing in one of connecting rod 34, is used for and ball screw 22 cooperates, another company
34 bottom of extension bar is annularly arranged, and is sleeved on guiding axis 23 and thinks, in this way, driving pyrocondensation rifle sheet under the driving of driving motor 21
Body 3 is moved in a straight line along ball screw 22.In view of the mobile stability of entire pyrocondensation gun body 3, in the present embodiment, track
The height of 2 slots will be at 2/3rds of 34 height of connecting rod, in this way, under the action of the side wall of 2 slot of track, it is ensured that pyrocondensation
The stability of gun body 3.
The small problem of heating surface (area) (HS in order to change traditional hair dryer pyrocondensation rifle, in the present embodiment, pyrocondensation gun body 3
Including the connection ring 32 that fixed frame 31 is annularly arranged and is sleeved in fixed frame 31, in the present embodiment, in connection ring 32
It is inside provided with electric trough 33, electric trough 33 is sleeved in connection ring 32, and heating element 4, electric heating member are provided in electric trough 33
Part 4 is arranged in a ring, and the top of fixed frame 31 is provided with electric controller 41, works for controlling heating element 4, electric heating member
Part 4 is exactly the heating wire in hair dryer pyrocondensation rifle, and compared to heating wire, it is annular for heating element 4 in the present embodiment, together
When, the power of the heating element 4 of increase, in this way, by bus sheath in the electric trough 33, by the heating of heating element 4,
Insulating heat shrink is deformed, using the movement of pyrocondensation gun body 3, is automatically performed the bus of length not etc. in 1m to 10m
It is set with work.
In view of the heat dissipation problem of heating element 4, in the present embodiment, fixed frame 31 is in hollow setting, fixed frame 31
Inner cavity is communicated with electric trough 33, and heat release hole can be set on fixed frame 31, in favor of the heat dissipation of heating element 4.
In order to further increase heat dissipation effect, in the present embodiment, the trapezoidal shape setting in the section of connection ring 32 is that is, close
One end of fixed frame 31 is long side, and in the present embodiment, the height of fixed frame 31 is greater than the height of connection ring 32 again, is made so certainly
Electric trough 33 gradually increases (cylindrical body can regard bottom surface and high structure as) to the height of fixed frame 31, and then makes radiating surface
Product increases, and determines heat dissipation effect.
In view of the length of bus is standard, but there is the width of some nonstandard buses may be smaller, therefore, in order to make electricity
Thermal element 4 can all heat the Insulating heat shrink of bus, in the present embodiment, in fixed frame 31 far from connection ring 32
Side is provided with hair dryer 5, the chamber of hair dryer 5 and fixed frame 31, in this way, being arranged without on fixed frame 31
Heat release hole, it is only necessary to utilize the heat release hole of hair dryer 5.
In order to improve the wind-force of hair dryer 5, in the present embodiment, hair dryer 5 is symmetricly set on the two sides of fixed frame 31,
Partition 6 is provided in fixed frame 31 and connection ring 32, the inner cavity of fixed frame 31 and connection ring 32 is divided into symmetrically by partition 6
Two parts, hair dryer 5 and the perpendicular shape of partition 6 are arranged, by above-mentioned setting, and then achieve the purpose that increase air quantity,
What needs to be explained here is that self-retaining frame 31 is gradually reduced to the height of electric trough 33, in this way, concentrating air quantity, it is more advantageous to
Pyrocondensation effect.
The above descriptions are merely preferred embodiments of the present invention, is not to make other forms to the utility model
Limitation, any person skilled in the art is changed or is modified as possibly also with the technology contents of the disclosure above equivalent
The equivalent embodiment of variation is applied to other fields, but all without departing from the content of the technical scheme of the utility model, according to this reality
With novel technical spirit any simple modification, equivalent variations and remodeling to the above embodiments, it is practical new to still fall within this
The protection scope of type technical solution.
Claims (5)
1. one kind automatically moves high-power pyrocondensation rifle, which is characterized in that including rack and the pyrocondensation rifle sheet being arranged on the rack
Body, the pyrocondensation gun body are removably set in rack, and the track for there is pyrocondensation gun body mobile is arranged in the rack,
The pyrocondensation gun body includes the connection ring annular in shape that fixed frame is arranged and is sleeved in fixed frame, setting in the connection ring
There is electric trough, heating element is provided in the electric trough, the heating element is arranged in a ring.
2. according to claim 1 automatically move high-power pyrocondensation rifle, which is characterized in that the fixed frame is set in hollow
It sets, the inner cavity of the fixed frame is communicated with electric trough.
3. according to claim 2 automatically move high-power pyrocondensation rifle, which is characterized in that the section of the connection ring is in ladder
Shape setting.
4. according to claim 3 automatically move high-power pyrocondensation rifle, which is characterized in that the fixed frame is far from connection ring
Side be provided with hair dryer, the chamber of the hair dryer and fixed frame.
5. according to claim 4 automatically move high-power pyrocondensation rifle, which is characterized in that the hair dryer is symmetricly set on
The two sides of fixed frame, are provided with partition in the fixed frame and connection ring, and the partition is by the inner cavity of fixed frame and connection ring
It is divided into symmetrical two parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821880591.6U CN209096008U (en) | 2018-11-15 | 2018-11-15 | Automatically move high-power pyrocondensation rifle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821880591.6U CN209096008U (en) | 2018-11-15 | 2018-11-15 | Automatically move high-power pyrocondensation rifle |
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| Publication Number | Publication Date |
|---|---|
| CN209096008U true CN209096008U (en) | 2019-07-12 |
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ID=67159920
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821880591.6U Active CN209096008U (en) | 2018-11-15 | 2018-11-15 | Automatically move high-power pyrocondensation rifle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110843203A (en) * | 2019-11-26 | 2020-02-28 | 北京理工华创电动车技术有限公司 | Multipurpose annular airflow guiding device |
-
2018
- 2018-11-15 CN CN201821880591.6U patent/CN209096008U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110843203A (en) * | 2019-11-26 | 2020-02-28 | 北京理工华创电动车技术有限公司 | Multipurpose annular airflow guiding device |
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