CN209180560U - A kind of tunnel fire-fighting energy-saving electrical heating tape - Google Patents
A kind of tunnel fire-fighting energy-saving electrical heating tape Download PDFInfo
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- CN209180560U CN209180560U CN201821893103.5U CN201821893103U CN209180560U CN 209180560 U CN209180560 U CN 209180560U CN 201821893103 U CN201821893103 U CN 201821893103U CN 209180560 U CN209180560 U CN 209180560U
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Abstract
The utility model provides a kind of tunnel fire-fighting energy-saving electrical heating tape, it is related to electric-heating belt technical field, the tunnel fire-fighting energy-saving electrical heating tape includes fire protection pipeline and electric-heating belt, multiple electric-heating belts are provided on the lateral wall of the fire protection pipeline, and the length direction of multiple electric-heating belts is identical as the length direction of fire protection pipeline, the lower end of fire protection pipeline is equipped with fixing seat, and the lower end of fire protection pipeline is in contact with the arc groove of fixing seat upper end, the side of the fixing seat is hinged with the first clip and the second clip.The utility model overcomes the deficiencies in the prior art, design is reasonable, it is compact-sized, it is worked together by the first clip and the second clip and fixes electric-heating belt and fire protection pipeline, when guaranteeing fire protection pipeline work, electric-heating belt the operation is stable, heat insulation effect is more preferable, improves the working efficiency of electric-heating belt, reduces the work energy consumption of electric-heating belt, energy-saving effect is more preferable, and practicability is stronger.
Description
Technical field
The utility model relates to electric-heating belt technical fields, and in particular to a kind of tunnel fire-fighting energy-saving electrical heating tape.
Background technique
Electric-heating belt is made of conducting polymer and two parallel metal wires and insulating sheath, its main feature is that conductive poly-
Closing object has very high ptc characteristics, and is mutually in parallel, and can automatically adjust and export with the temperature change for the system that is heated
Power, the temperature of volitional check heating, can arbitrarily truncate or spreading uses in a certain range, and allow to cross over many times overlapping
And without high temperature hotspot and the worry burnt.
Existing tunnel fire-fighting with energy-saving electrical heating tape using when electric-heating belt is placed on to the fire-fighting of tunnel fire-fighting
Pipe surface keeps the temperature fire protection pipeline using electric-heating belt, avoids the lower use for influencing fire protection pipeline of environment temperature, but
It is that traditional fire power heating tape is fixed electric-heating belt and fire protection pipeline by fixing belt using when, connective stability is not
Height, electric-heating belt often will appear situations such as sideslip shakes, influence the working effect of electric-heating belt, heat insulation effect is poor, electric companion
The energy consumption in the torrid zone is larger, for this purpose, we have proposed a kind of tunnel fire-fighting energy-saving electrical heating tapes.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of tunnel fire-fighting energy-saving electrical heating tape, overcomes
The deficiencies in the prior art, design is rationally, compact-sized, by the first clip and second clip work together by electric-heating belt with
Fire protection pipeline is fixed, and when guaranteeing fire protection pipeline work, electric-heating belt the operation is stable, heat insulation effect is more preferable, improves electric-heating belt
Working efficiency reduces the work energy consumption of electric-heating belt, and energy-saving effect is more preferable, and practicability is stronger.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs:
A kind of tunnel fire-fighting energy-saving electrical heating tape, including fire protection pipeline and electric-heating belt, the fire protection pipeline it is outer
Multiple electric-heating belts are provided on side wall, and the length of multiple electric-heating belts is identical as the length of fire protection pipeline, electric-heating belt pair
Fire protection pipeline is heated and is kept the temperature, and fire protection pipeline is avoided to damage because enduring cold, and the lower end of the fire protection pipeline is equipped with fixing seat,
And the upper end of fixing seat offers arc groove, the lower end of the fire protection pipeline is in contact with arc groove, the fixing seat
Side is hinged with the first clip and the second clip, and the second clip is located at the surface of the first clip, first clip it is upper
End is connect with the lower end of the second clip by multiple adjustable springs, and the bottom end of the first clip is fixedly connected with gasket, described
Gasket is inconsistent with electric-heating belt, is fixed electric-heating belt and fire protection pipeline by the first clip and the second clip, first
The gasket of clip bottom end plays the role of sealing thermal insulation, so that the heat insulation effect of electric-heating belt is more preferable, consumes energy lower, and described second
The side of clip is fixedly connected with the first connector, and the first screw hole is offered in the middle part of the side wall of the first connector, and described first
The internal whorl of screw hole is connected with fixing screws, and the lower thread of fixing screws is connected with the second connector, and described second connects
Fitting is fixedly connected with the side wall of fixing seat, is fixed by fixing screws, and connection is more stable, and sealing effect is more preferable.
Preferably, the quantity of the electric-heating belt is 6, and is distributed along the lateral wall circumferential array of fire protection pipeline, is guaranteed
Fire protection pipeline is heated evenly.
Preferably, it is filled with thermal insulation material in the arc groove, and thermal insulation material is polyurethane material, improves heat preservation effect
Fruit reduces the energy consumption of electric-heating belt, improves energy-saving effect.
Preferably, the quantity of the adjustable spring is 7, and is equidistantly distributed along the upper side wall of the first clip, guarantees the
One clip uniform force, electric-heating belt is connect with fire protection pipeline more to be consolidated, and heat insulation effect is more preferable, consumes energy lower.
Preferably, sealing material is filled between first clip and the second clip, and sealing material is elastic rubber
Item, so that sealing effect is more preferable, the heat insulation effect of electric-heating belt is more preferably.
Preferably, the lower end of the gasket is equipped with silicon rubber, and the lateral wall of silicon rubber and fire protection pipeline is inconsistent, makes
Fire protection pipeline can be passed to faster for temperature by obtaining electric-heating belt.
Preferably, the fixing seat and the second being integrally formed of connector design, and guarantee fixing seat and the second connector
It connects more stable.
(3) beneficial effect
The utility model embodiment provides a kind of tunnel fire-fighting energy-saving electrical heating tape.Have it is following the utility model has the advantages that
1, the electric-heating belt that fire protection pipeline lateral wall is uniformly arranged is powered on, and is heated and is kept the temperature, and guarantees extinguishing pipe
Road is heated evenly, and avoids pipeline frost damage, and pipeline work is more stable.
2, fire protection pipeline is placed in the arc groove in fixing seat, and arc groove is played a supporting role, and guarantees extinguishing pipe
The road course of work is more stable, while the thermal insulation material inside arc groove keeps the temperature fire protection pipeline, improves electric-heating belt
Heat insulation effect.
3, being used cooperatively by the first clip, the second clip, adjustable spring, gasket and fixing screws guarantees second
Clip and gasket tightly contradict the electric-heating belt on fire protection pipeline surface, and fire protection pipeline work also can guarantee electric companion when generating vibration
The torrid zone is bonded with fire protection pipeline, is avoided electric-heating belt from shaking sideslip, is substantially increased heating of the electric-heating belt to fire protection pipeline
And heat insulation effect.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the utility model fire protection pipeline and electric-heating belt connection schematic diagram；
Fig. 2 is the utility model structural side view；
Fig. 3 is the utility model structure top view.
In figure: fire protection pipeline 1, electric-heating belt 2, fixing seat 3, the first clip 4, the second clip 5, adjustable spring 6, gasket
7, the first connector 8, the first screw hole 9, fixing screws 10, the second connector 11, silicon rubber 12.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Referring to attached drawing, a kind of tunnel fire-fighting energy-saving electrical heating tape 2, including fire protection pipeline 1 and electric-heating belt 2, fire-fighting
Multiple electric-heating belts 2, and the length of the length direction of multiple electric-heating belts 2 and fire protection pipeline 1 are provided on the lateral wall of pipeline 1
Direction is identical, and fire protection pipeline 1 is heated and kept the temperature, and the lower end of fire protection pipeline 1 is evenly arranged with multiple fixing seats 3, multiple
The upper end of fixing seat 3 offers arc groove, and the lower end of fire protection pipeline 1 is in contact with arc groove, and fixing seat 3 plays support
The effect of fire protection pipeline 1, the side of fixing seat 3 are hinged with the first clip 4 and the second clip 5, and the second clip 5 is located at the first clip
4 surface, the upper end of the first clip 4 are connect with the lower end of the second clip 5 by multiple adjustable springs 6, the bottom of the first clip 4
End is fixedly connected with gasket 7, and gasket 7 and electric-heating belt 2 contradict, and is sealed heat preservation, the second clip 5 to electric-heating belt 2
Side be fixedly connected with the first connector 8, offer the first screw hole 9 in the middle part of the side wall of the first connector 8, the first screw hole 9
Internal whorl is connected with fixing screws 10, and the lower thread of fixing screws 10 is connected to the fixation that 11 side wall of the second connector opens up
In screw hole, one end of second connector 11 is fixedly connected with the side wall of fixing seat 3, is completed first by fixing screws 10 and is connected
The fixation of fitting 8 and the second connector 11.
The quantity of the electric-heating belt 2 is 6, and is distributed along the lateral wall circumferential array of fire protection pipeline 1, is uniformly arranged
Electric-heating belt 2 enables to fire protection pipeline 1 to be heated evenly.
Thermal insulation material is filled in the arc groove, and thermal insulation material is polyurethane material, the lower end of fire protection pipeline 1 is put
It sets in arc groove, thermal insulation material plays insulation effect to fire protection pipeline 1, reduces the energy consumption of electric-heating belt 2, improves energy conservation effect
Fruit.
The quantity of the adjustable spring 6 is 7, and is equidistantly distributed along the upper side wall of the first clip 4, pulls down second
When clip 5, guarantee 4 uniform force of the first clip, the gasket 7 of 4 lower end of the first clip is contacted with electric-heating belt 2, silicon rubber 12
It is contacted with fire protection pipeline 1, enhances heat insulation effect.
Sealing material is filled between first clip 4 and the second clip 5, and sealing material is elastic rubber strip, it is close
Closure material carries out secondary seal, and sealing is more complete, and heat insulation effect is more preferably.
The lower end of the gasket 7 is equipped with silicon rubber 12, and silicon rubber 12 and the lateral wall of fire protection pipeline 1 are inconsistent, silicon
Rubber 12 belongs to heat conductive insulating elastic material, and the lateral wall conflict of silicon rubber 12 and fire protection pipeline 1 enables electric-heating belt 2 will
Temperature passes to fire protection pipeline 1 faster.
The fixing seat 3 and 11 being integrally formed of the second connector design, and fixing seat 3 is connect more with the first connector 11
Add stabilization, it is more convenient to use.
The electric-heating belt 2 collectively constitutes a series circuit by conducting wire with external power supply.
As shown in Figure 1-3, a kind of tunnel fire-fighting energy-saving electrical heating tape working principle is as follows: electric-heating belt 2 is placed
In the lateral wall of fire protection pipeline 1, external power supply is connected, electric-heating belt 2 works, heats to fire protection pipeline 1, fire protection pipeline 1
It is placed in the arc groove of 3 upper end of fixing seat, rotates the first clip 4, pass through adjustable spring 6 while the first clip 4 rotates
The second clip 5 is driven to rotate, the gasket 7 for turning to 4 lower end of the first clip touches electric-heating belt 2, and silicon rubber 12 touches
When the side wall of fire protection pipeline 1, adjustable spring 6 is in compressive state, and fixing screws 10 pass through the first screw hole 9 and the second connector 11
Be threadedly coupled, by the first connector 8 and the fixation of the second connector 11, the first clip 4 adjustable spring 12 under the action of tightly
Electric-heating belt 2 being fixed on the side wall of fire protection pipeline 1, the gasket 7 of 4 lower end of the first clip plays the role of sealing thermal insulation,
The silicon rubber 12 of first clip, 4 lower end plays thermally conductive effect, guarantees that heat is passed to fire protection pipeline by electric-heating belt 2 faster
1, complete heating and heat preservation of the electric-heating belt 2 to fire protection pipeline 1.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned reality
Example is applied the utility model is described in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
It modifies or replaces, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (7)
1. a kind of tunnel fire-fighting energy-saving electrical heating tape, including fire protection pipeline (1) and electric-heating belt (2), the fire protection pipeline
(1) it is provided on lateral wall multiple electric-heating belts (2), and the length of the length of multiple electric-heating belts (2) and fire protection pipeline (1)
It is identical, it is characterised in that: the lower end of the fire protection pipeline (1) is equipped with fixing seat (3), and the upper end of fixing seat (3) offers arc
The lower end of connected in star, the fire protection pipeline (1) is in contact with arc groove, and the side of the fixing seat (3) is hinged with the first card
(4) and the second clip (5) are bound round, and the second clip (5) is located at the surface of the first clip (4), the upper end of first clip (4)
It is connect with the lower end of the second clip (5) by multiple adjustable springs (6), and the bottom end of the first clip (4) is fixedly connected with sealing
It pads (7), the gasket (7) and electric-heating belt (2) are inconsistent, and the side of second clip (5) is fixedly connected with the first company
Fitting (8), and offered the first screw hole (9) in the middle part of the side wall of the first connector (8), the internal whorl of first screw hole (9)
It is connected with fixing screws (10), and the lower thread of fixing screws (10) is connected with the second connector (11), second connection
Part (11) is fixedly connected with the side wall of fixing seat (3).
2. a kind of tunnel fire-fighting energy-saving electrical heating tape as described in claim 1, it is characterised in that: the electric-heating belt
(2) quantity is 6, and is distributed along the lateral wall circumferential array of fire protection pipeline (1).
3. a kind of tunnel fire-fighting energy-saving electrical heating tape as described in claim 1, it is characterised in that: in the arc groove
Filled with thermal insulation material, and thermal insulation material is polyurethane material.
4. a kind of tunnel fire-fighting energy-saving electrical heating tape as described in claim 1, it is characterised in that: the adjustable spring
(6) quantity is 7, and is equidistantly distributed along the upper side wall of the first clip (4).
5. a kind of tunnel fire-fighting energy-saving electrical heating tape as described in claim 1, it is characterised in that: first clip
(4) sealing material is filled between the second clip (5), and sealing material is elastic rubber strip.
6. a kind of tunnel fire-fighting energy-saving electrical heating tape as described in claim 1, it is characterised in that: the gasket (7)
Lower end be equipped with silicon rubber (12), and silicon rubber (12) and the lateral wall of fire protection pipeline (1) are inconsistent.
7. a kind of tunnel fire-fighting energy-saving electrical heating tape as described in claim 1, it is characterised in that: the fixing seat (3)
It is designed with the second connector (11) being integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821893103.5U CN209180560U (en) | 2018-11-16 | 2018-11-16 | A kind of tunnel fire-fighting energy-saving electrical heating tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821893103.5U CN209180560U (en) | 2018-11-16 | 2018-11-16 | A kind of tunnel fire-fighting energy-saving electrical heating tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209180560U true CN209180560U (en) | 2019-07-30 |
Family
ID=67373196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821893103.5U Active CN209180560U (en) | 2018-11-16 | 2018-11-16 | A kind of tunnel fire-fighting energy-saving electrical heating tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209180560U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112188654A (en) * | 2020-10-14 | 2021-01-05 | 安邦电气股份有限公司 | Anti-freezing self-temperature-limiting electric tracing band for water supply pipe |
| CN112235884A (en) * | 2020-10-28 | 2021-01-15 | 安邦电气股份有限公司 | Fire-retardant electric tracing area of fire control |
| CN112303369A (en) * | 2020-10-28 | 2021-02-02 | 安邦电气股份有限公司 | Energy-saving electric tracing band for tunnel fire fighting |
| CN112367727A (en) * | 2020-10-28 | 2021-02-12 | 安邦电气股份有限公司 | High-strength corrosion-resistant constant-power electric tracing band |
| CN112709882A (en) * | 2020-12-25 | 2021-04-27 | 博迈科海洋工程股份有限公司 | Control method of electric tracing self-adaptive system of polar region oil and gas pipeline |
| CN114205933A (en) * | 2021-12-13 | 2022-03-18 | 扬州利家科技有限公司 | Automatic temperature control electric tracing band with pipeline binding device |
| CN116624691A (en) * | 2023-07-25 | 2023-08-22 | 无锡大洋高科热能装备有限公司 | Fused salt heat accumulation electricity tracing conveying pipeline |
-
2018
- 2018-11-16 CN CN201821893103.5U patent/CN209180560U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112188654A (en) * | 2020-10-14 | 2021-01-05 | 安邦电气股份有限公司 | Anti-freezing self-temperature-limiting electric tracing band for water supply pipe |
| CN112235884A (en) * | 2020-10-28 | 2021-01-15 | 安邦电气股份有限公司 | Fire-retardant electric tracing area of fire control |
| CN112303369A (en) * | 2020-10-28 | 2021-02-02 | 安邦电气股份有限公司 | Energy-saving electric tracing band for tunnel fire fighting |
| CN112367727A (en) * | 2020-10-28 | 2021-02-12 | 安邦电气股份有限公司 | High-strength corrosion-resistant constant-power electric tracing band |
| CN112709882A (en) * | 2020-12-25 | 2021-04-27 | 博迈科海洋工程股份有限公司 | Control method of electric tracing self-adaptive system of polar region oil and gas pipeline |
| CN112709882B (en) * | 2020-12-25 | 2022-09-16 | 博迈科海洋工程股份有限公司 | Control method of electric tracing self-adaptive system of polar region oil and gas pipeline |
| CN114205933A (en) * | 2021-12-13 | 2022-03-18 | 扬州利家科技有限公司 | Automatic temperature control electric tracing band with pipeline binding device |
| CN114205933B (en) * | 2021-12-13 | 2023-08-01 | 扬州利家科技有限公司 | Automatic temperature control electric tracing band with pipeline binding device |
| CN116624691A (en) * | 2023-07-25 | 2023-08-22 | 无锡大洋高科热能装备有限公司 | Fused salt heat accumulation electricity tracing conveying pipeline |
| CN116624691B (en) * | 2023-07-25 | 2024-01-09 | 无锡大洋高科热能装备有限公司 | Fused salt heat accumulation electricity tracing conveying pipeline |
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