CN211429552U - Baked quartz heating tube - Google Patents
Baked quartz heating tube Download PDFInfo
- Publication number
- CN211429552U CN211429552U CN201922451466.4U CN201922451466U CN211429552U CN 211429552 U CN211429552 U CN 211429552U CN 201922451466 U CN201922451466 U CN 201922451466U CN 211429552 U CN211429552 U CN 211429552U
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- quartz
- tube
- end cover
- heating tube
- baked
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Abstract
The utility model discloses a toast quartzy heating tube, including the quartz capsule, install the heater in the quartz capsule, the both ends cover of quartz capsule is equipped with the end cover, binding post is installed to the end cover, the both ends of heater are equipped with the couple, binding post extend in one end in the quartz capsule is equipped with the confession the couple hole that the couple was worn to hang, binding post's the other end is equipped with grafting portion, the both ends hook of heater is located on the binding post at quartz capsule both ends. The utility model discloses the installation is simple, installation cost is low, the stable performance.
Description
Technical Field
The utility model relates to a quartzy heating tube, concretely relates to toast quartzy heating tube.
Background
The baking quartz heating tube in the market at present mainly uses a quartz electric heating tube with a heating wire as a heating source, has the advantages of high electric heating conversion efficiency, strong far infrared ray, high working temperature, quick temperature rise, small thermal inertia, high temperature resistance, corrosion resistance, long service life, high insulating strength, convenience in installation, economy, safety and the like, and is widely applied to various fields of household appliances, electronics, chemical industry and the like. But present toast quartz heating tube, during the heater installation, binding post will press from both sides tightly the heater, and the installation procedure is loaded down with trivial details, and installation cost is high, toasts quartz heating tube in addition and in the use, binding post is loosened because of the high temperature is easy to heating wire clamping department, appears the condition of disconnect, influences the normal use who toasts quartz heating tube. Therefore, there is a need for improvements in the prior art to avoid the disadvantages of the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art and provide a quartz heating tube which is simple to install and stable to use.
The utility model discloses a realize through following technical scheme: the utility model provides a toast quartzy heating tube, includes the quartz capsule, install the heater in the quartz capsule, the both ends cover of quartz capsule is equipped with the end cover, binding post is installed to the end cover, the both ends of heater are equipped with the couple, binding post extend in one end in the quartz capsule is equipped with the confession the couple hole that the couple was worn to hang, binding post's the other end is equipped with grafting portion, the both ends hook of heater is located on the binding post at quartz capsule both ends.
Further, the end cover is a porcelain end cover.
Further, the outer walls of the two ends of the quartz tube are provided with heat-resistant adhesive tapes, and the end covers are sleeved on the outer sides of the heat-resistant adhesive tapes.
Further, the outer wall cover of end cover is equipped with the mounting, the mounting is elastic metal, the confession has been seted up at the center of mounting the through-hole that the quartz capsule passed through, the both sides of mounting are equipped with the open clamping ear to the outside.
Further, the end cover is provided with a through groove for the installation of the wiring terminal, and the wiring terminal is provided with a lug abutted against the through groove.
Further, an insulating anti-oxidation treatment layer is arranged on the surface of the heating wire.
Compared with the prior art, the utility model discloses a both ends of heater are equipped with the couple, and binding post extends and is equipped with the couple hole that supplies the couple to wear to hang in the one end in quartz capsule, and on the binding post at quartz capsule both ends was located to the both ends hook of heater, the installation that makes the heater was simple, and installation cost reduces, and binding post and heater can not be because of high temperature disconnection during the use, stable performance.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic structural view of a baked quartz heating tube according to the present invention;
fig. 2 is an exploded view of the quartz heating tube according to the present invention.
In the figure: 1-a quartz tube; 2-a heating wire; 3-end cover; 4-a connecting terminal; 5-hooking; 6-hook hole; 7-a plug-in part; 8-heat-resistant adhesive plaster; 9-a fixing piece; 10-a through hole; 11-clamping the lug; 12-a through slot; 13-bump.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 and 2 the utility model discloses a toast quartzy heating tube, including quartz capsule 1, install heater 2 in quartz capsule 1, the both ends cover of quartz capsule 1 is equipped with end cover 3, and binding post 4 is installed to end cover 3, and the both ends of heater 2 are equipped with couple 5, and binding post 4 extends to be equipped with in quartz capsule 1 one end and supplies couple 5 to wear the couple hole 6 of hanging, and binding post 4's the other end is equipped with grafting portion 7, and the both ends hook of heater 2 is located on the binding post 4 at quartz capsule 1 both ends. Be equipped with couple 5 through the both ends of heater 2, binding post 4 extends and is equipped with the couple hole 6 that supplies couple 5 to wear to hang in the one end in the quartz capsule, and the both ends hook of heater 2 is located on the binding post 4 at 1 both ends of quartz capsule, makes heater 2's installation simple, and installation cost reduces, and binding post and heater can not be because of high temperature and disconnection during the use, stable performance.
The end cover 3 is a ceramic end cover, and the heat resistance and the insulativity of the ceramic end cover are good.
The outer walls at two ends of the quartz tube 1 are provided with heat-resistant adhesive tapes 8, the end cover 3 is sleeved outside the heat-resistant adhesive tapes 8, and the heat-resistant adhesive tapes 8 are beneficial to reducing the influence of the quartz tube 1 on the temperature of the end cover 3.
The outer wall cover of end cover 3 is equipped with mounting 9, and mounting 9 is elastic metal, and the through-hole 10 that supplies quartz capsule 1 to pass through is seted up at mounting 9's center, and the both sides of mounting 9 are equipped with the open clamping ear 11 in outside, and the clamping of mounting 9 to end cover 3 is tight when doing benefit to the installation, and the installation is more firm.
The end cover 3 is provided with a through groove 12 for mounting the wiring terminal 4, and the wiring terminal 4 is provided with a lug 13 abutting against the through groove 12.
The surface of the heating wire 2 is provided with an insulating anti-oxidation treatment layer, so that the heating performance of the heating wire 2 is not influenced by the outside, and the heating is more stable.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A baked quartz heating tube is characterized in that: the heating wire connecting structure comprises a quartz tube, a heating wire is installed in the quartz tube, end covers are sleeved at two ends of the quartz tube, a connecting terminal is installed on each end cover, hooks are arranged at two ends of the heating wire, the connecting terminal extends into one end of the quartz tube to be provided with a hook hole for the hooks to be hung in a penetrating mode, an inserting portion is arranged at the other end of the connecting terminal, and two ends of the heating wire are hooked on connecting terminals at two ends of the quartz tube.
2. The baked quartz heating tube of claim 1, wherein: the end cover is a porcelain end cover.
3. The baked quartz heating tube of claim 1, wherein: the outer walls of the two ends of the quartz tube are provided with heat-resistant adhesive tapes, and the end covers are sleeved on the outer sides of the heat-resistant adhesive tapes.
4. The baked quartz heating tube of claim 1, wherein: the outer wall cover of end cover is equipped with the mounting, the mounting is elastic metal, the through-hole that supplies the quartz capsule passes through is seted up at the center of mounting, the both sides of mounting are equipped with the open clamping ear to the outside.
5. The baked quartz heating tube of claim 1, wherein: the end cover is provided with a through groove for the installation of the wiring terminal, and the wiring terminal is provided with a lug abutted against the through groove.
6. The baked quartz heating tube of claim 1, wherein: and an insulating anti-oxidation treatment layer is arranged on the surface of the heating wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922451466.4U CN211429552U (en) | 2019-12-30 | 2019-12-30 | Baked quartz heating tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922451466.4U CN211429552U (en) | 2019-12-30 | 2019-12-30 | Baked quartz heating tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211429552U true CN211429552U (en) | 2020-09-04 |
Family
ID=72281311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922451466.4U Active CN211429552U (en) | 2019-12-30 | 2019-12-30 | Baked quartz heating tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211429552U (en) |
-
2019
- 2019-12-30 CN CN201922451466.4U patent/CN211429552U/en active Active
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