CN202532595U - Electrothermal film heating device - Google Patents
Electrothermal film heating device Download PDFInfo
- Publication number
- CN202532595U CN202532595U CN2012201248759U CN201220124875U CN202532595U CN 202532595 U CN202532595 U CN 202532595U CN 2012201248759 U CN2012201248759 U CN 2012201248759U CN 201220124875 U CN201220124875 U CN 201220124875U CN 202532595 U CN202532595 U CN 202532595U
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- China
- Prior art keywords
- lead
- electrothermal film
- connector
- head
- top connection
- 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 - Lifetime
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Abstract
The utility model provides an electrothermal film heating device with the advantages of convenience in mounting and favorable safety. The electrothermal film heating device comprises a plug, a control box connected with the plug, a power bus connected with the control box and an electrothermal film, wherein a lead is connected to the electrothermal film. The electrothermal film heating device is characterized in that the power bus is connected with the lead by a T-shaped head; a relay head is arranged on the lead; and the lead is divided into two parts by the relay head. The power bus is connected with the lead by using the T-shaped head instead of an original manual lead, and thus operation steps are simplified; and the T-shaped head is formed by pressing an insulating material at one step, and thus the sealing property of a wire connector inside the T-shaped head is ensured, the possibility of creepage at the wire connector is reduced and the safety performance is improved. The relay head is arranged on the lead and is of a detachable structure; an upper connector and a lower connector of the relay head are respectively and fixedly connected with the lead; the upper connector and the lower connector are mounted together, so that the mounting of the electrothermal film and the control box can be finished; and the operation is easily realized and field mounting at customers by mounting persons is facilitated.
Description
Technical field
The utility model relates to the electrothermal heating technical field, relates in particular to a kind of electric heating device.
Background technology
Common on the market Electric radiant Heating Film class electric heating device generally is a size of confirming heating plant according to client's needs, confirms the sheet number of the Electric radiant Heating Film of required installation then.The Electric radiant Heating Film heating plant generally is on-the-spot the installation in the customers' place, and the lead of Electric radiant Heating Film adopts the T type to connect and the power bus of control box links together, and need twine adhesive tape outside the T type junction or T type sheath is installed, to prevent the junction electric leakage.But the manual adhesive tape that twines, it is cumbersome to operate, and sealing is also bad, and the time one is long, gets into aqueous vapor easily, causes short circuit, influences the security of device; T type sheath has the slit easily, and sealing is relatively poor, therefore also can have influence on the security of Electric radiant Heating Film heating plant.
Summary of the invention
In order to solve the problems of the technologies described above; The utility model provides a kind of easy for installation, Electric radiant Heating Film heating plant that security is good; Comprise plug, the control box that is connected with plug, the power bus that is connected with control box, be connected with the Electric radiant Heating Film of lead; It is characterized in that being connected through T connector between power bus and the lead, lead is provided with the relaying head, and the relaying head is with said lead separated into two parts.
Said T connector adopts the insulating materials disposal pressed moulding.
Said relaying head comprises top connection, lower contact, sheath, sealing ring; Top connection is connected with said T connector through said lead; Lower contact is connected with said Electric radiant Heating Film through said lead, and lower contact is fixed through sheath and top connection, is provided with sealing ring between top connection and the lower contact.
Said top connection bottom outer surface is provided with screw thread, and said jacket inner wall surface is provided with screw thread, and both are through being threaded.
The beneficial effect of the utility model is: use T connector to connect power bus and lead; Substituted original manual wiring; Simplified operating procedure, T connector adopts the insulating materials disposal pressed moulding, has guaranteed the sealing of its internal wire joint; Reduced the possibility of this place's electric leakage, security performance is improved.The relaying head is installed on lead; The relaying head is detachable structure; The top connection of relaying head, lower contact are connected with lead fixed respectively; With top connection and lower contact be installed together can accomplish Electric radiant Heating Film and control box installation, operate very easily, be convenient to installation personnel in the customers' place on-the-spot the installation.In the relaying head sealing ring is installed, has improved sealing, reduced the possibility of relaying head electric leakage, security performance is fine.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the structural representation of the relaying head of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further specified:
Like Fig. 1, shown in Figure 2, plug 1 is connected with control box 2 through electric wire, and control box 2 is connected with power bus 3; T connector 4 is installed on the power bus 3, and is connected with lead 6 through T connector 4, T connector 4 adopts insulating properties material disposal pressed moulding; Relaying head 5 is installed on the lead 6, and relaying head 5 comprises top connection 8, lower contact 9, sheath 10, sealing ring 11, and top connection 8 is connected with T connector 4 through lead 6; Lower contact 9 is connected with Electric radiant Heating Film 7 through lead 6, and the part of lower contact 9 is inserted in the top connection 8, and fixing with top connection 8 through sheath 10; Top connection 8 bottom outer surfaces are provided with screw thread; Sheath 10 inner wall surface also are provided with screw thread, and both are equipped with sealing ring 11 through being threaded between top connection 8 tops and the lower contact 9.
Lower contact 9 is inserted in the top connection 8, and the sheath 10 of screwing then can be accomplished the connection of relaying head 5.
Claims (4)
1. Electric radiant Heating Film heating plant; Comprise plug (1), the control box (2) that is connected with plug (1), the power bus (3) that is connected with control box (2), the Electric radiant Heating Film (7) that is connected with lead (6); It is characterized in that being connected through T connector (4) between power bus (3) and the lead (6); Lead (6) is provided with relaying head (5), and relaying head (5) is with said lead (6) separated into two parts.
2. a kind of Electric radiant Heating Film heating plant as claimed in claim 1 is characterized in that said T connector (4) adopts the insulating materials disposal pressed moulding.
3. a kind of Electric radiant Heating Film heating plant as claimed in claim 1; It is characterized in that said relaying head (5) comprises top connection (8), lower contact (9), sheath (10), sealing ring (11); Top connection (8) is connected with said T connector (4) through said lead (6); Lower contact (9) is connected with said Electric radiant Heating Film (7) through said lead (6), and lower contact (9) is fixing through sheath (10) and top connection (8), is provided with sealing ring (11) between top connection (8) and the lower contact (9).
4. a kind of Electric radiant Heating Film heating plant as claimed in claim 3 is characterized in that said top connection (8) bottom outer surface is provided with screw thread, and said sheath (10) inner wall surface is provided with screw thread, and both are through being threaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201248759U CN202532595U (en) | 2012-03-29 | 2012-03-29 | Electrothermal film heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201248759U CN202532595U (en) | 2012-03-29 | 2012-03-29 | Electrothermal film heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202532595U true CN202532595U (en) | 2012-11-14 |
Family
ID=47133776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201248759U Expired - Lifetime CN202532595U (en) | 2012-03-29 | 2012-03-29 | Electrothermal film heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202532595U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103604153A (en) * | 2013-11-23 | 2014-02-26 | 包头市山川圣阳热能科技有限公司 | Temperature-controlled electric-heating film heating device and manufacturing method thereof |
-
2012
- 2012-03-29 CN CN2012201248759U patent/CN202532595U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103604153A (en) * | 2013-11-23 | 2014-02-26 | 包头市山川圣阳热能科技有限公司 | Temperature-controlled electric-heating film heating device and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121114 |