CN106658786A - Electric heating rod for preventing scalds - Google Patents
Electric heating rod for preventing scalds Download PDFInfo
- Publication number
- CN106658786A CN106658786A CN201610948052.0A CN201610948052A CN106658786A CN 106658786 A CN106658786 A CN 106658786A CN 201610948052 A CN201610948052 A CN 201610948052A CN 106658786 A CN106658786 A CN 106658786A
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- electric heating
- plate
- sheath body
- fixedly connected
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/40—Heating elements having the shape of rods or tubes
- H05B3/42—Heating elements having the shape of rods or tubes non-flexible
Landscapes
- Electric Stoves And Ranges (AREA)
Abstract
The invention discloses an electric heating rod for preventing scalds. The electric heating rod comprises an electric heating pipe. The top of the electric heating pipe is fixedly connected with a connector through a flange, and the flange is provided with retractable plates. Each retractable plate comprises a casing, and the top of the casing is provided with a wire winding plate. A first connecting plate, a second connecting plate, a third connecting plate, a fourth connecting plate, and a fifth connecting plate are arranged successively from inside to outside in the inner chamber of the casing. The first connecting plate, the second connecting plate, the third connecting plate, the fourth connecting plate and the fifth connecting plate are used in cooperation. The electric heating rod for preventing scalds has an isolation effect on the electric heating pipe so that it is prevented that after the use of the electric heating pipe, children or the elderly at home touches the electric heating pipe. Thus, the children or the elderly are prevented from being scalded, treatment cost is saved, scars after the scald are prevented, and people's lives are facilitated. The electric heating rod for preventing scalds is compact in structure, rational in design, goo in applicability, and easy to promote and use.
Description
Technical field
The present invention relates to electrically heated rod technical field, specially a kind of electrically heated rod for preventing from scalding.
Background technology
Electrically heated rod original name is called the explosion-proof electrically heated rod of container, and electrically heated rod is that the container electric tracing for aiming at storage tank etc is protected
Temperature and the product that manufactures and designs.For a long time the tracing thermal-insulating of medium mainly adopts steam or hot water as heating agent in storage tank
Disk potheater.There is the problems such as accident rate is high, and repair and maintenance is difficult big with energy consumption in disk potheater.Such as oil field individual well
Oil tank is limited by thermal source, and tracing thermal-insulating problem annoyings always users, and electrical bar is exactly developed for these problems
's.
Electrically heated rod of today is not just also dropped not high using the safety coefficient after complete using the electrically heated rod temperature after complete
Get off, scald very much, there is certain danger, after electrically heated rod is complete use at home, the child or old man imprudence in family is touched
To damaging to body, scar in medical expense, but also the body that can be given people not only is wasted, given people
Life brings inconvenience.
The content of the invention
（One）The technical problem of solution
For the deficiencies in the prior art, the invention provides a kind of electrically heated rod for preventing from scalding, solving electrically heated rod makes
Has dangerous problem after being finished.
（Two）Technical scheme
For achieving the above object, the present invention provides following technical scheme：A kind of electrically heated rod for preventing from scalding, including electrical heating
Pipe, the top of the electric heating tube is fixedly connected by flange with connector, and the surrounding of the flange is provided through stretching
Plate, the expansion plate includes sheath body, wire-wrap board is provided with the top of the sheath body, in the inner chamber of the sheath body from inside to outside successively
It is provided with the first connecting plate, the second connecting plate, the 3rd connecting plate, the 4th connecting plate and the 5th connecting plate, first connecting plate,
Second connecting plate, the 3rd connecting plate, the 4th connecting plate and the 5th connecting plate are used cooperatively, the bottom of the 5th connecting plate inner chamber
Be fixedly connected with the bottom of adjustable spring, the top of the adjustable spring sequentially pass through the 5th connecting plate, the 4th connecting plate, the 3rd
Connecting plate, the second connecting plate and the first connecting plate are fixedly connected with the top of sheath body inner chamber, bottom and the drawing of the adjustable spring
One end of rope is fixedly connected, the other end of the drawstring sequentially pass through adjustable spring, the 5th connecting plate, the 4th connecting plate, the 3rd
The lifting the ball that connecting plate, the second connecting plate, the first connecting plate and sheath body are arranged with sheath body top is fixedly connected.
Preferably, the exit of the shroud base groove is connected with pulley, and the quantity of the pulley is provided with two
Individual, the outer surface of first connecting plate offers the slide rail used cooperatively with pulley.
Preferably, the quantity of the wire-wrap board is provided with two, and two wire-wrap boards are symmetricly set on sheath body.
Preferably, the quantity of the expansion plate is provided with four, and four expansion plates are circumferentially positioned on flange.
（Three）Beneficial effect
The invention provides a kind of electrically heated rod for preventing from scalding.Possesses following beneficial effect：
1st, this prevent scald electrically heated rod, by expansion plate, sheath body, the first connecting plate, the second connecting plate, the 3rd connecting plate,
Using cooperatively for 4th connecting plate, the 5th connecting plate, adjustable spring, lifting the ball, drawstring, pulley and wire-wrap board, reaches to electric heating tube
The effect of isolation is arrived, it is to avoid using after complete, the child or old man of family touch electric heating tube, it is to avoid on body
Scalded, saved the expense for the treatment of, it is to avoid scar after being scalded, facilitated the life of people.
2nd, this prevents the electrically heated rod scalded, and by the setting of pulley the movement of the first connecting plate is facilitated, the device knot
Structure is compact, reasonable in design, strong applicability, is easy to promote the use of.
Description of the drawings
Fig. 1 is front view when present configuration expansion plate is not used；
Fig. 2 is front view when present configuration expansion plate is used；
Fig. 3 is the section of structure of present configuration expansion plate；
Fig. 4 is present configuration upward view.
In figure：1 electric heating tube, 2 flanges, 3 connectors, 4 expansion plates, 41 sheath bodies, 42 first connecting plates, 43 second connections
Plate, 44 the 3rd connecting plates, 45 the 4th connecting plates, 46 the 5th connecting plates, 5 adjustable springs, 6 lifting the balls, 7 drawstrings, 8 pulleys, 9 coilings
Plate.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
As Figure 1-4, the present invention provides a kind of technical scheme：A kind of electrically heated rod for preventing from scalding, including electrical heating
Pipe 1, electric heating tube 1 has the function of heating, and electric heating tube 1 is tubular electrothermal element, and it is by metal tube spiral resistance wire
And the composition such as crystal magnesium oxide powder, high temperature resistance silk is evenly distributed in stainless steel seamless pipe, the thermal efficiency is high, and heating is equal
Even, the top of electric heating tube 1 is fixedly connected by flange 2 with connector 3, and flange 2 serves the effect of connection, and the four of flange 2
Zhou Jun is provided through expansion plate 4, and the quantity of expansion plate 4 is provided with four, and four expansion plates 4 are circumferentially positioned on flange 2, are stretched
Contracting plate 4 includes sheath body 41, and by the setting of sheath body 41, sheath body 41 serves the effect of protection, sheath body 41 to the device of its inside
Top be provided with wire-wrap board 9, the quantity of wire-wrap board 9 is provided with two, and two wire-wrap boards 9 are symmetricly set on sheath body 41, set
It is disposed with the first connecting plate 42, the second connecting plate 43, the 3rd connecting plate 44, the 4th connection in the inner chamber of shell 41 from inside to outside
The connecting plate 46 of plate 45 and the 5th, by the first connecting plate 42, the second connecting plate 43, the 3rd connecting plate 44, the and of the 4th connecting plate 45
Using cooperatively for 5th connecting plate 46, has reached flexible effect, and the exit of the bottom groove of sheath body 41 is connected with pulley
8, the movement of the first connecting plate 42 is facilitated by the setting of pulley 8, the quantity of pulley 8 is provided with two, the first connecting plate 42
Outer surface offer the slide rail used cooperatively with pulley 8, the setting of slide rail facilitates the movement of pulley 8, the first connecting plate 42,
Second connecting plate 43, the 3rd connecting plate 44, the 4th connecting plate 45 and the 5th connecting plate 46 are used cooperatively, the inner chamber of the 5th connecting plate 46
Bottom be fixedly connected with the bottom of adjustable spring 5, adjustable spring 5 have retractility, with elasticity, the top of adjustable spring 5
Sequentially pass through the 5th connecting plate 46, the 4th connecting plate 45, the 3rd connecting plate 44, the second connecting plate 43 and the first connecting plate 42 and set
It is fixedly connected at the top of the inner chamber of shell 41, the bottom of adjustable spring 5 is fixedly connected with one end of drawstring 7, and wire-wrap board 9 facilitates drawstring
7 folding and unfolding, the other end of drawstring 7 sequentially passes through adjustable spring 5, the 5th connecting plate 46, the 4th connecting plate 45, the 3rd connecting plate
44th, the lifting the ball 6 that the second connecting plate 43, the first connecting plate 42 and sheath body 41 are arranged with the top of sheath body 41 is fixedly connected, by flexible
Plate 4, sheath body 41, the first connecting plate 42, the second connecting plate 43, the 3rd connecting plate 44, the 4th connecting plate 45, the 5th connecting plate 46,
Using cooperatively for adjustable spring 5, lifting the ball 6, drawstring 7, pulley 8 and wire-wrap board 9, the effect of isolation has been reached to electric heating tube 1, is kept away
Electric heating tube 1 is exempted from using after complete, the child or old man of family touch, it is to avoid scalded on body.
After electrically heated rod has been used, the drawstring 7 being wrapped on wire-wrap board 9 is loosened by lifting the ball 6, the flexible bullet of stress
Spring 5 resets with loosening for drawstring 7, the 5th connecting plate 46, the 4th connecting plate 45, the 3rd connecting plate 44, the second connecting plate 43
Stretch out in the inside of sheath body 41 with the first connecting plate 42, pulley 8 slides on the first connecting plate 42.
Can to sum up obtain, this prevents the electrically heated rod scalded, be connected by expansion plate 4, sheath body 41, the first connecting plate 42, second
Fishplate bar 43, the 3rd connecting plate 44, the 4th connecting plate 45, the 5th connecting plate 46, adjustable spring 5, lifting the ball 6, drawstring 7, pulley 8 and around
Line plate 9 is used cooperatively, the effect of isolation has been reached to electric heating tube 1, it is to avoid electric heating tube 1 using after complete, family
Child or old man touch, it is to avoid is scalded on body, saved the expense for the treatment of, it is to avoid stays after being scalded
Scar, facilitates the life of people.
In addition, this prevents the electrically heated rod scalded, the movement of the first connecting plate 42 is facilitated by the setting of pulley 8, should
Apparatus structure is compact, reasonable in design, strong applicability, is easy to promote the use of.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposit between operating
In any this actual relation or order.And, term " including ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that a series of process, method, article or equipment including key elements not only will including those
Element, but also including other key elements being not expressly set out, or also include for this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element for being limited by sentence "including a ...", it is not excluded that
Also there is other identical element in process, method, article or equipment including key element.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding can carry out various changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (4)
1. a kind of electrically heated rod for preventing from scalding, including electric heating tube（1）, it is characterised in that：The electric heating tube（1）Top
By flange（2）With connector（3）It is fixedly connected, the flange（2）Surrounding be provided through expansion plate（4）, it is described to stretch
Contracting plate（4）Including sheath body（41）, the sheath body（41）Top be provided with wire-wrap board（9）, the sheath body（41）Inner chamber in by
In the first connecting plate is disposed with to outward（42）, the second connecting plate（43）, the 3rd connecting plate（44）, the 4th connecting plate（45）With
5th connecting plate（46）, first connecting plate（42）, the second connecting plate（43）, the 3rd connecting plate（44）, the 4th connecting plate
（45）With the 5th connecting plate（46）Use cooperatively, the 5th connecting plate（46）The bottom of inner chamber and adjustable spring（5）Bottom
It is fixedly connected, the adjustable spring（5）Top sequentially pass through the 5th connecting plate（46）, the 4th connecting plate（45）, the 3rd connection
Plate（44）, the second connecting plate（43）With the first connecting plate（42）With sheath body（41）It is fixedly connected at the top of inner chamber, the flexible bullet
Spring（5）Bottom and drawstring（7）One end be fixedly connected, the drawstring（7）The other end sequentially pass through adjustable spring（5）,
Five connecting plates（46）, the 4th connecting plate（45）, the 3rd connecting plate（44）, the second connecting plate（43）, the first connecting plate（42）And set
Shell（41）With sheath body（41）The lifting the ball that top is arranged（6）It is fixedly connected.
2. it is according to claim 1 it is a kind of prevent scald electrically heated rod, it is characterised in that：The sheath body（41）Bottom is recessed
The exit of groove is connected with pulley（8）, the pulley（8）Quantity be provided with two, first connecting plate（42）'s
Outer surface is offered and pulley（8）The slide rail for using cooperatively.
3. it is according to claim 1 it is a kind of prevent scald electrically heated rod, it is characterised in that：The wire-wrap board（9）Number
Amount is provided with two, two wire-wrap boards（9）It is symmetricly set on sheath body（41）On.
4. it is according to claim 1 it is a kind of prevent scald electrically heated rod, it is characterised in that：The expansion plate（4）Number
Amount is provided with four, four expansion plates（4）It is circumferentially positioned at flange（2）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610948052.0A CN106658786A (en) | 2016-11-03 | 2016-11-03 | Electric heating rod for preventing scalds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610948052.0A CN106658786A (en) | 2016-11-03 | 2016-11-03 | Electric heating rod for preventing scalds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106658786A true CN106658786A (en) | 2017-05-10 |
Family
ID=58821320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610948052.0A Pending CN106658786A (en) | 2016-11-03 | 2016-11-03 | Electric heating rod for preventing scalds |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106658786A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2518693B3 (en) * | 1981-12-21 | 1984-12-28 | Sdecc | |
| CN201928461U (en) * | 2010-12-07 | 2011-08-10 | 宁波市万泓电器科技有限公司 | Heating pipe |
| CN202014970U (en) * | 2011-04-13 | 2011-10-26 | 张浩晖 | Multipurpose cup saucer |
| CN202310155U (en) * | 2011-10-31 | 2012-07-04 | 中国矿业大学 | Quick heater with protection sleeve |
| CN205534799U (en) * | 2016-03-29 | 2016-08-31 | 辽河石油勘探局 | Outer heating device of oil gas pipeline |
| CN106016432A (en) * | 2016-07-01 | 2016-10-12 | 宁波先锋电器制造有限公司 | Anti-scald high-heat electric heater |
-
2016
- 2016-11-03 CN CN201610948052.0A patent/CN106658786A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2518693B3 (en) * | 1981-12-21 | 1984-12-28 | Sdecc | |
| CN201928461U (en) * | 2010-12-07 | 2011-08-10 | 宁波市万泓电器科技有限公司 | Heating pipe |
| CN202014970U (en) * | 2011-04-13 | 2011-10-26 | 张浩晖 | Multipurpose cup saucer |
| CN202310155U (en) * | 2011-10-31 | 2012-07-04 | 中国矿业大学 | Quick heater with protection sleeve |
| CN205534799U (en) * | 2016-03-29 | 2016-08-31 | 辽河石油勘探局 | Outer heating device of oil gas pipeline |
| CN106016432A (en) * | 2016-07-01 | 2016-10-12 | 宁波先锋电器制造有限公司 | Anti-scald high-heat electric heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |